CN210464426U - Star measuring structure for comparing spiral angle and area of micro cutter - Google Patents

Abstract

The utility model discloses a star measurement structure is compared to miniature cutter helix angle and area belongs to the cutter and detects technical field, and star measurement structure is compared to miniature cutter helix angle and area, the on-line screen storage device comprises a base, the top fixedly connected with operation panel of base, the top fixedly connected with support arm of operation panel, one side fixedly connected with bearing of support arm, the inner wall of bearing is pegged graft and is had the pivot, the one end fixedly connected with detection head base of bearing is kept away from in the pivot. The utility model discloses, through setting up screw thread post, bearing and pivot, when the angle of head is detected in needs adjustment, through rotatory screw thread post, make the screw thread post stop the fixed of countershaft, adjust and detect first angle after, rotate the screw thread post once more, can accomplish the fixed of countershaft and detection head again, saved the trouble of fixing miniature cutter again, not only easy operation, facilitate the use, can effectual promotion moreover is to the star measurement efficiency of miniature cutter helix angle and area.

Description

Star measuring structure for comparing spiral angle and area of micro cutter

Technical Field

The utility model relates to a cutter detects technical field, especially relates to miniature cutter helix angle and area ratio survey star structure.

Background

The cutting tool is a tool used for cutting in machine manufacturing, also called as a cutting tool, and the micro cutting tool is a cutting tool required for machining some precision parts, and because the precision parts have strict requirements on machining, the spiral angle and area of the micro cutting tool used in machining need to be detected before the micro cutting tool works to verify whether the micro cutting tool is qualified or not.

The miniature cutter helix angle and area among the prior art compare and survey star structure, wherein used detection head often is fixed but angle regulation not, consequently when examining miniature cutter helix angle and area, need continuous refastening miniature cutter, not only inconvenient to use, influence the efficiency of surveying star moreover, on the other hand, the model of miniature cutter is many, and the cutter size of different models is also different, and lacks the commonality to the fixing of miniature cutter among the prior art, can not be applicable to the miniature cutter of different models.

Disclosure of Invention

The utility model aims at solving the problem that the prior art is inconvenient to use and poor in universality, and providing a micro cutter helical angle and an area ratio star measuring structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

miniature cutter helix angle and area ratio survey star structure, the on-line screen storage device comprises a base, the top fixedly connected with operation panel of base, the top fixedly connected with support arm of operation panel, one side fixedly connected with bearing of support arm, the inner wall of bearing is pegged graft and is had the pivot, the one end fixedly connected with that the bearing was kept away from in the pivot detects the head base, one side fixedly connected with that detects the head base detects the head.

Preferably, the outer surface of the supporting arm is in threaded connection with a threaded column, and the rotating shaft is inserted into the supporting arm.

Preferably, the inside of operation panel is provided with hydraulic push rod, hydraulic push rod's output fixedly connected with gag lever post, the connecting block has been cup jointed to the one end of gag lever post, one side fixedly connected with limiting plate of connecting block.

Preferably, the upper surface of the operating platform is provided with a sliding groove, and the limiting rod is fixedly connected with the connecting block through the sliding groove.

Preferably, the upper surface of operation panel is fixedly connected with the baffle, the equal fixed connection slipmat in one side of baffle and limiting plate.

Preferably, the top of base is provided with the display, the top of display is provided with the wire, the one end and the detection head fixed connection of wire.

Compared with the prior art, the utility model provides a miniature cutter helical angle and area ratio are to the structure of surveying the star, possess following beneficial effect:

1. the utility model discloses, through setting up screw thread post, bearing and pivot, when the angle of head is detected in needs adjustment, through rotatory screw thread post, make the screw thread post stop the fixed of countershaft, adjust and detect first angle after, rotate the screw thread post once more, can accomplish the fixed of countershaft and detection head again, saved the trouble of fixing miniature cutter again, not only easy operation, facilitate the use, can effectual promotion moreover is to the star measurement efficiency of miniature cutter helix angle and area.

2. The utility model discloses, through setting up hydraulic pressure push rod, gag lever post and limiting plate, when fixed miniature cutter, through control hydraulic pressure push rod, make the limiting plate remove under hydraulic pressure push rod's effect, accomplish the fixed to miniature cutter, can accomplish the fixed to the miniature cutter of different models according to miniature cutter's size adjustment hydraulic pressure push rod to the device's commonality has been strengthened.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model has the characteristics of easy operation, convenient to use and commonality are strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the bearing of the present invention;

FIG. 3 is a schematic cross-sectional view of the console of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. an operation table; 3. a support arm; 4. a bearing; 5. a rotating shaft; 6. a detection head base; 7. a detection head; 8. a threaded post; 9. a hydraulic push rod; 10. a limiting rod; 11. connecting blocks; 12. a limiting plate; 13. a chute; 14. a baffle plate; 15. a non-slip mat; 16. a display; 17. and (4) conducting wires.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the micro-cutter helix angle and area ratio star measuring structure comprises a base 1, an operation table 2 is fixedly connected to the top of the base 1, a supporting arm 3 is fixedly connected to the top of the operation table 2, a bearing 4 is fixedly connected to one side of the supporting arm 3, a rotating shaft 5 is inserted into the inner wall of the bearing 4, a detection head base 6 is fixedly connected to one end of the rotating shaft 5 far away from the bearing 4, a detection head 7 is fixedly connected to one side of the detection head base 6, a threaded column 8 is connected to the outer surface of the supporting arm 3 in a threaded manner, the rotating shaft 5 is inserted into the supporting arm 3, the threaded column 8, the bearing 4 and the rotating shaft 5 are arranged, when the angle of the detection head 7 needs to be adjusted, the threaded column 8 stops fixing the rotating shaft 5, after the angle of the detection head 7 is adjusted, the threaded column 8 is rotated again, the trouble of re-fixing the miniature cutter is saved, the operation is simple and convenient, the star measuring efficiency of the spiral angle and the area of the miniature cutter can be effectively improved, the hydraulic push rod 9 is arranged in the operating platform 2, the output end of the hydraulic push rod 9 is fixedly connected with the limiting rod 10, one end of the limiting rod 10 is sleeved with the connecting block 11, one side of the connecting block 11 is fixedly connected with the limiting plate 12, the hydraulic push rod 9, the limiting rod 10 and the limiting plate 12 are arranged, when the miniature cutter is fixed, the hydraulic push rod 9 is controlled to enable the limiting plate 12 to move under the action of the hydraulic push rod 9, the fixation of the miniature cutter is completed, the hydraulic push rod 9 can be adjusted according to the size of the miniature cutter, the fixation of the miniature cutters of different models is completed, the universality of the device is enhanced, the sliding groove 13 is formed in the upper surface of the operating platform 2, make things convenient for limiting plate 12 and the inside hydraulic push rod 9 of operation panel 2 of 2 upper surfaces of operation panel to be connected, gag lever post 10 passes through spout 13 and 11 fixed connection of connecting block, the last fixed surface of operation panel 2 is connected with baffle 14, the equal fixed connection slipmat 15 in one side of baffle 14 and limiting plate 12, through setting up slipmat 15, limiting plate 12 has been strengthened, frictional force between baffle 14 and the miniature cutter, it is more stable when fixed to make the miniature cutter, difficult production rocks, base 1's top is provided with display 16, display 16's top is provided with wire 17, wire 17's one end with detect first 7 fixed connection, through setting up display 16, can in time will detect the miniature cutter helix angle that first 7 detected out and the area data reachs.

In the utility model, by arranging the threaded column 8, the bearing 4 and the rotating shaft 5, when the angle of the detection head 7 needs to be adjusted, the threaded column 8 is rotated to stop fixing the rotating shaft 5, after the angle of the detection head 7 is adjusted, the threaded column 8 is rotated again, the fixing of the rotating shaft 5 and the detection head 7 can be completed again, the trouble of re-fixing the micro cutter is saved, the operation is simple and convenient, the star measuring efficiency of the spiral angle and the area of the micro cutter can be effectively improved, by arranging the hydraulic push rod 9, the limiting rod 10 and the limiting plate 12, when the micro cutter is fixed, the limiting plate 12 is moved under the action of the hydraulic push rod 9 by controlling the hydraulic push rod 9, the fixing of the micro cutter is completed, the hydraulic push rod 9 can be adjusted according to the size of the micro cutter, the fixing of the micro cutter with different models is completed, thereby enhancing the versatility of the device.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. Miniature cutter helical angle and area ratio survey star structure, including base (1), its characterized in that, top fixedly connected with operation panel (2) of base (1), top fixedly connected with support arm (3) of operation panel (2), one side fixedly connected with bearing (4) of support arm (3), the inner wall of bearing (4) is pegged graft and is had pivot (5), the one end fixedly connected with that bearing (4) were kept away from in pivot (5) detects first base (6), one side fixedly connected with that detects first base (6) detects first (7).

2. The micro-tool helix angle and area ratio finding structure according to claim 1, wherein the outer surface of the supporting arm (3) is connected with a threaded column (8) in a threaded manner, and the rotating shaft (5) is inserted into the supporting arm (3).

3. The micro-cutter helix angle and area ratio star measurement structure according to claim 1, wherein a hydraulic push rod (9) is arranged inside the operating platform (2), a limiting rod (10) is fixedly connected to an output end of the hydraulic push rod (9), a connecting block (11) is sleeved at one end of the limiting rod (10), and a limiting plate (12) is fixedly connected to one side of the connecting block (11).

4. The micro-tool spiral angle and area ratio star measurement structure as claimed in claim 3, wherein a sliding groove (13) is formed on the upper surface of the operating platform (2), and the limiting rod (10) is fixedly connected with the connecting block (11) through the sliding groove (13).

5. The micro-cutter helix angle and area ratio star measurement structure according to claim 3, wherein a baffle (14) is fixedly connected to the upper surface of the operating platform (2), and an anti-skid pad (15) is fixedly connected to each of the baffle (14) and one side of the limiting plate (12).

6. The micro-tool helix angle and area ratio finding star structure according to claim 1, wherein a display (16) is disposed on the top of the base (1), a conducting wire (17) is disposed on the top of the display (16), and one end of the conducting wire (17) is fixedly connected with the detection head (7).

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