Multifunctional tool apron

Abstract

The utility model relates to the field of machine tool equipment, in particular to a multifunctional tool apron which comprises a tool apron body, a scrap cleaning box is fixedly installed at the lower end of the tool apron body, a scrap cleaning air nozzle is fixedly connected to the lower end of the scrap cleaning box, an air inlet cavity is formed in the scrap cleaning box, and an installation sliding groove is formed in the left side of the interior of the air inlet cavity. A unit fan is arranged in the mounting sliding groove, an air inlet sleeve opening is formed in the left side of the interior of the mounting sliding groove, a connecting sliding groove is formed in the upper end of the tool apron body, and an anti-loosening sliding plate is arranged in the connecting sliding groove; the tool apron body facilitates simultaneous installation of a plurality of tools, reduces gaps among the tools, can improve stability among the tools, drives air to flow through the unit fans in the machining process, aligns the chip cleaning air nozzles to tool machining areas, facilitates simultaneous blowing away of generated machining chips in the machining process, avoids accumulation of a large number of chips, and improves machining efficiency. And the machining quality can be improved, and the use convenience of the tool apron of the machine tool is optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to machine tool equipment field especially, and relates to a multifunctional tool holder. BACKGROUND

[0002] The machine tool holder is an accessory installed on the machine tool, mainly used for fixing various shaped tools, including rotary cutting tools and linear cutting tools, so as to realize the machining function of the workpiece. The main function of the tool holder is to fix and position the tool, to ensure that the tool can be processed according to the set processing path, to avoid shaking, deviation or falling off during processing, and to ensure the accuracy and stability of processing.

[0003] At present, when the machine tool holder is used, a single tool holder can only fix the corresponding tool, so that the gap between the tools is large, and the tool holder is single in function, which is difficult to adapt to high-efficiency machining operation, is easily disturbed by machining waste, and is not conducive to improving the convenience of equipment use.

[0004] Therefore, in view of the above problems that the machine tool holder can only fix the corresponding tool, and the tool holder is single in function, which is difficult to adapt to high-efficiency machining operation, is easily disturbed by machining waste, and is not conducive to improving the convenience of equipment use, a multifunctional tool holder can be designed. SUMMARY

[0005] In order to overcome the problem that the machine tool holder can only fix the corresponding tool, and the tool holder is single in function, which is difficult to adapt to high-efficiency machining operation, is easily disturbed by machining waste, and is not conducive to improving the convenience of equipment use.

[0006] The technical scheme of the utility model is as follows: a multifunctional tool holder, comprising a tool holder body, a chip removal box fixedly installed at the lower end of the tool holder body, a chip removal air nozzle fixedly connected to the lower end of the chip removal box, an air inlet cavity formed in the inside of the chip removal box, an installation sliding groove formed in the left side of the inside of the air inlet cavity, a unit fan arranged in the inside of the installation sliding groove, an air inlet sleeve arranged on the left side of the inside of the installation sliding groove, a connecting sliding groove formed at the upper end of the tool holder body, an anti-loose sliding plate arranged in the inside of the connecting sliding groove, an installation groove formed at the lower end of the inside of the connecting sliding groove, a threaded hole formed at the lower end of the inside of the installation groove, a bolt threadedly connected to the inside of the threaded hole, a containing groove formed at the left and right sides of the inside of the connecting sliding groove, an arc-shaped elastic sheet fixedly installed in the inside of the containing groove, and an arc-shaped groove formed at the left and right sides of the anti-loose sliding plate.

[0007] The preferred knife seat body can simultaneously install multiple cutters, reduce the gap between the cutters, and improve the stability between the cutters, the unit fan can drive air flow, and the chip removal air nozzle can be aligned with the cutter machining area, facilitating blowing away the generated machining chips during machining, avoiding the accumulation of a large amount of chips, and interfering with the machining operation, the air inlet sleeve opening and the dust screen can block the entry of impurities and facilitate disassembly and installation, the limiting frame can resist the unit fan, the bolt can fixedly connect the cutter and the knife seat body, the upper end of the bolt can be flush with the installation groove, facilitating sliding and closing the anti-loose slide plate, limiting the bolt, facilitating resisting the bolt to prevent loosening and disengagement, the arc-shaped elastic sheet cooperates with the arc-shaped groove to improve the stability of the anti-loose slide plate when closing, and the reserved through hole can facilitate the insertion of a tool to tighten the bolt when the bolt resists the anti-loose slide plate to generate a large friction force, reduce the friction force, and further facilitate sliding of the anti-loose slide plate.

[0008] As preferred, the inner side of the knife seat body is provided with cutter installation openings, and the cutter installation openings are distributed at equal intervals.

[0009] As preferred, the chip removal air nozzle is designed in a V-shaped structure, the chip removal air nozzle is fixedly provided with a protective mesh inside, and the chip removal air nozzle and the air inlet cavity are in communication.

[0010] As preferred, the unit fan is slidably connected with the installation sliding groove, the air inlet sleeve opening is threadedly connected with the installation sliding groove, and the air inlet sleeve opening is fixedly provided with a dust screen inside.

[0011] As preferred, the limiting frame is slidably connected between the unit fan and the air inlet sleeve opening in the installation sliding groove, the limiting frame is designed in an annular structure, one end of the limiting frame is connected with the unit fan, and the other end of the limiting frame is connected with the air inlet sleeve opening.

[0012] As preferred, the connecting sliding grooves are distributed at equal intervals, the connecting sliding grooves are slidably connected with the anti-loose slide plate, and the installation grooves are distributed at equal intervals.

[0013] As preferred, the upper end of the anti-loose slide plate is provided with a reserved through hole, the reserved through holes are distributed at equal intervals, the reserved through holes are matched with the installation grooves, the installation grooves are matched with the bolts, and the arc-shaped grooves are matched with the arc-shaped elastic sheets.

[0014] The utility model discloses the beneficial effects of:

[0015] The multifunctional tool holder, the tool holder body is convenient for simultaneously installing multiple tools, reduces the gap between the tools, and can improve the stability between the tools, in the processing process, the air flow is driven by the unit fan, and the chip removal air nozzle is aligned with the tool processing area, which facilitates blowing away the generated machining chips during processing, avoids the accumulation of a large amount of chips, and causes interference to the machining operation, is beneficial to improve the machining quality, and optimizes the convenience of the tool holder of the machine tool, and the upper end of the bolt is flush with the mounting groove, the sliding closing anti-loose plate is convenient, the bolt is limited, and the bolt is convenient to resist the bolt to prevent it from loosening and separating, and is beneficial to improve the stability of the multifunctional tool holder installation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure of a multifunctional tool holder of the utility model is shown Figure 1 ;

[0017] Figure 2 A three-dimensional structure of a multifunctional tool holder of the utility model is shown

[0018] Figure 3 A three-dimensional structure of a multifunctional tool holder of the utility model is shown

[0019] Figure 4 A three-dimensional structure of a multifunctional tool holder of the utility model is shown

[0020] Figure 5 A three-dimensional structure of a multifunctional tool holder of the utility model is shown Figure 4 A three-dimensional structure of a multifunctional tool holder of the utility model is shown

[0021] Explanation of reference signs: 1, tool holder body; 2, chip removal box; 3, chip removal air nozzle; 4, air inlet cavity; 5, installation sliding groove; 6, unit fan; 7, air inlet sleeve; 8, connecting sliding groove; 9, anti-loose sliding plate; 10, mounting groove; 11, threaded hole; 12, bolt; 13, containing groove; 14, arc-shaped elastic sheet; 15, arc-shaped groove; 16, tool mounting port; 17, protective mesh; 18, dustproof net; 19, limiting frame; 20, reserved through hole. DETAILED DESCRIPTION

[0022] The utility model will be further explained in combination with the drawings and examples.

[0023] Please refer to Figures 1-5The utility model provides a kind of embodiment: a multifunctional tool holder, including tool holder body 1, the lower end of tool holder body 1 is fixedly installed with scrap removal box 2, the lower end of scrap removal box 2 is fixedly connected with scrap removal air nozzle 3, the inside of scrap removal box 2 is equipped with air inlet cavity 4, installation sliding slot 5 is equipped in the left side of air inlet cavity 4 inside, unit fan 6 is arranged in the inside of installation sliding slot 5, air inlet sleeve 7 is arranged in the left side of installation sliding slot 5 inside, the upper end of tool holder body 1 is equipped with connecting sliding slot 8, anti-loose slide 9 is arranged in the inside of connecting sliding slot 8, installation groove 10 is equipped in the lower end of connecting sliding slot 8 inside, screw hole 11 is equipped in the lower end of installation groove 10 inside, bolt 12 is screw-connected in the inside of screw hole 11, containing groove 13 is equipped in the left and right sides of connecting sliding slot 8 inside, arc spring piece 14 is fixedly installed in the inside of containing groove 13, arc-shaped recess 15 is equipped in the left and right sides of anti-loose slide 9.

[0024] Please refer to Figures 1-3 In the embodiment, the inside of tool holder body 1 is equipped with tool mounting port 16, tool mounting port 16 is equidistantly distributed, scrap removal air nozzle 3 is equidistantly distributed, scrap removal air nozzle 3 is V-shaped structure design, protective screen 17 is fixedly installed in the inside of scrap removal air nozzle 3, scrap removal air nozzle 3 and air inlet cavity 4 are mutually connected, unit fan 6 and installation sliding slot 5 are slidingly connected, air inlet sleeve 7 and installation sliding slot 5 are screw-connected, dust screen 18 is fixedly installed in the inside of air inlet sleeve 7, limit frame 19 is slidingly connected between unit fan 6 and air inlet sleeve 7 in the inside of installation sliding slot 5, limit frame 19 is annular structure design, one end of limit frame 19 is connected with unit fan 6, the other end of limit frame 19 is connected with air inlet sleeve 7, by being provided with a plurality of tool mounting port 16 on tool holder body 1, it is convenient to install multiple tools simultaneously, reduce the gap between tool, and can improve the stability between tool, in the processing process, by unit fan 6 drives air flow, and by scrap removal air nozzle 3 aligns tool processing area, it is convenient to blow away the processing waste produced during processing, avoid a large amount of waste accumulation, cause interference to machining operation, be favorable to improve processing quality, and optimize the convenience of machine tool holder use.

[0025] Please refer to Figure 1 、 Figure 4 and Figure 5In the embodiment, the connecting sliding grooves 8 are equidistantly distributed, the connecting sliding grooves 8 are in sliding connection with the anti-loose sliding plates 9, the mounting grooves 10 are equidistantly distributed, the upper ends of the anti-loose sliding plates 9 are provided with reserved through holes 20, the reserved through holes 20 are equidistantly distributed, the reserved through holes 20 and the mounting grooves 10 are matched with each other, the mounting grooves 10 and the bolts 12 are matched with each other, the arc-shaped grooves 15 and the arc-shaped elastic sheets 14 are matched with each other, when the cutters are installed on the cutter seat body 1, the bolts 12 are used for fixing, the upper ends of the bolts 12 are flush with the mounting grooves 10, the anti-loose sliding plates 9 are closed and slid, the bolts 12 are limited, the bolts 12 are prevented from loosening and separating, and the stability of the multifunctional cutter seat installation is improved.

[0026] When working, the cutter installation openings 16 are arranged on the cutter seat body 1, a plurality of cutters can be installed at the same time, the gap between the cutters is reduced, the stability between the cutters is improved, the air is driven to flow by the unit fan 6, the cutter machining area is aligned by the chip removal air nozzle 3, the machining waste is blown away during machining, the machining is not disturbed by the accumulation of a large amount of waste, when the cutters are installed on the cutter seat body 1, the bolts 12 are used for fixing, the upper ends of the bolts 12 are flush with the mounting grooves 10, the anti-loose sliding plates 9 are closed and slid, the bolts 12 are limited, and the bolts 12 are prevented from loosening and separating.

[0027] Through the above steps, the cutter installation openings 16 are arranged on the cutter seat body 1, a plurality of cutters can be installed at the same time, the gap between the cutters is reduced, the stability between the cutters is improved, the air is driven to flow by the unit fan 6, the cutter machining area is aligned by the chip removal air nozzle 3, the machining waste is blown away during machining, the machining is not disturbed by the accumulation of a large amount of waste, the problem that the machine tool cutter seat can only fix corresponding cutters and the cutter seat is single in function and is difficult to adapt to efficient machining is solved, the problem that the equipment is not convenient to use is solved.

Claims

1. A multifunctional knife block comprising a knife block body (1), characterized in that: The lower end of the tool holder body (1) is fixedly installed with a chip removal box (2), the lower end of the chip removal box (2) is fixedly connected with a chip removal air nozzle (3), the inside of the chip removal box (2) is provided with an air inlet cavity (4), the left side of the inside of the air inlet cavity (4) is provided with a mounting sliding groove (5), the inside of the mounting sliding groove (5) is provided with a unit fan (6), the left side of the inside of the mounting sliding groove (5) is provided with an air inlet sleeve (7), the upper end of the tool holder body (1) is provided with a connecting sliding groove (8), the inside of the connecting sliding groove (8) is provided with an anti-loose sliding plate (9), the lower end of the inside of the connecting sliding groove (8) is provided with a mounting groove (10), the lower end of the inside of the mounting groove (10) is provided with a threaded hole (11), the inside of the threaded hole (11) is threadedly connected with a bolt (12), the left and right sides of the inside of the connecting sliding groove (8) are both provided with a containing groove (13), the inside of the containing groove (13) is fixedly installed with an arc-shaped elastic sheet (14), the left and right sides of the anti-loose sliding plate (9) are both provided with an arc-shaped recess (15).

2. The multi-functional knife block of claim 1, wherein: The inside of the tool holder body (1) is provided with a tool mounting port (16), the tool mounting port (16) is equidistantly distributed, and the chip removal air nozzle (3) is equidistantly distributed.

3. The multi-functional knife block of claim 2, wherein: The chip removal air nozzle (3) is designed in a V-shaped structure, the inside of the chip removal air nozzle (3) is fixedly installed with a protective mesh (17), and the chip removal air nozzle (3) is in communication with the air inlet cavity (4).

4. The multi-functional knife block of claim 1, wherein: The unit fan (6) is in sliding connection with the mounting sliding groove (5), the air inlet sleeve (7) is in threaded connection with the mounting sliding groove (5), and the inside of the air inlet sleeve (7) is fixedly installed with a dustproof net (18).

5. The multi-functional knife block of claim 4, wherein: The inside of the mounting sliding groove (5) is in sliding connection with a limiting frame (19) between the unit fan (6) and the air inlet sleeve (7), the limiting frame (19) is designed in an annular structure, one end of the limiting frame (19) is in abutting connection with the unit fan (6), and the other end of the limiting frame (19) is in abutting connection with the air inlet sleeve (7).

6. The multi-functional knife block of claim 1, wherein: The connecting sliding groove (8) is equidistantly distributed, the connecting sliding groove (8) is in sliding connection with the anti-loose sliding plate (9), and the mounting groove (10) is equidistantly distributed.

7. The multi-functional knife block of claim 6, wherein: The upper end of the anti-loose sliding plate (9) is provided with a reserved through hole (20), the reserved through hole (20) is equidistantly distributed, the reserved through hole (20) is matched with the mounting groove (10), the mounting groove (10) is matched with the bolt (12), and the arc-shaped recess (15) is matched with the arc-shaped elastic sheet (14).

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