CN215199823U

CN215199823U - Automatic 90 five-face machining five-axis linkage rotary milling head structure

Info

Publication number: CN215199823U
Application number: CN202120999978.9U
Authority: CN
Inventors: 刘勇; 马飞虎; 胡桂祥
Original assignee: Jiangxi Qiaoyang Cnc Equipment Co ltd
Current assignee: Jiangxi Qiaoyang Cnc Equipment Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-17
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses an automatic 90-degree five-surface processing five-axis linkage rotary milling head structure, which comprises a driving tool handle, a spindle box and a positioning table, wherein one end of the top of the spindle box is rotationally connected with the driving tool handle, the other end of the top of the spindle box is fixedly provided with a blind rivet, the bottom of the spindle box is rotationally connected with a gear disc, the bottom of the gear disc is fixedly provided with the positioning table, one side of the positioning table is provided with a mounting hole, the inside of the mounting hole is fixedly provided with a mounting seat, and the inside of the positioning table is fixedly provided with a positioning device, the service life of the milling head structure is prolonged.

Description

Automatic 90 five-face machining five-axis linkage rotary milling head structure

Technical Field

The utility model relates to a five-side processing technology field specifically is an automatic 90 five-side processing five-axis linkage rotary milling head structure.

Background

In recent years, with the upgrading of the domestic manufacturing enterprise industry, the pentahedron series machine tool is widely used as a processing master machine of an equipment manufacturer, particularly, a gantry pentahedron processing center in various forms has the core of realizing the pentahedron processing function just in a milling head, however, when the existing milling head structure is operated, an installed milling cutter needs to be replaced, and when the milling cutter and a material are accurately positioned, the cutter replacing time is prolonged, and the use efficiency of the milling head is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic 90 five-face machining five-axis linkage rotary milling head structures to the current milling head structure that proposes in solving above-mentioned background art need change the milling cutter of installation when carrying out the function, and people need carry out accurate location with milling cutter and material during the change, and extension tool changing time reduces the availability factor's of milling head problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic 90 five-sided processing five-axis linkage rotary milling head structure, includes the drive handle of a knife, headstock and location platform, the one end at headstock top is rotated and is connected with the drive handle of a knife, the other end fixed mounting at headstock top has the blind rivet, the bottom of headstock is rotated and is connected with the toothed disc, the bottom fixed mounting of toothed disc has the location platform, the installing port has been seted up to one side of location platform, the inside fixed mounting of installing port has the mount pad, the inside fixed mounting of location platform has positioner, the outside cover of location platform is equipped with the protective sheath.

As a preferred technical scheme of the utility model, positioner is including aligning board, six connecting plates, six electric telescopic handle, six splint and promoting bolt, the avris fixed mounting who aligns board one side has six connecting plates, six the equal fixed mounting in top of connecting plate has electric telescopic handle, six the equal fixed mounting in one end of electric telescopic handle has splint, the opposite side fixed mounting who aligns the board has the promoting bolt that extends to the external world.

As a preferred technical scheme of the utility model, the junction cover that promotes bolt and location platform is equipped with the sealing washer, the both ends of aligning plate respectively with the both sides sliding connection of location platform inner wall, the fixed central circle that is provided with in middle part of aligning plate one side.

As an optimized technical scheme of the utility model, the fixed bevel protractor that is provided with in side of toothed disc.

As the utility model discloses a preferred technical scheme, the protective sheath includes buffer layer, heat-conducting layer and heat dissipation layer, one side fixed mounting of buffer layer has the heat-conducting layer, one side fixed mounting of heat-conducting layer has the heat dissipation layer.

As an optimized technical scheme of the utility model, the groove of taking has been seted up to the side of mount pad.

As an optimal technical scheme of the utility model, central recess has been seted up in the front of drive handle of a knife.

Compared with the prior art, the beneficial effects of the utility model are that: the user aligns the back with the center circle with milling cutter's center, promotes the bolt and adjusts alignment plate position, and splint carry out quick accurate location from milling cutter's side, reduce artifical positioning time, improve the availability factor of cutter head structure, and the protective sheath dispels the heat the shock attenuation to the cutter head structure, prolongs the life of cutter head structure.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a partial view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is an exploded view of the positioning device of the present invention;

fig. 6 is a schematic structural view of the protective sheath of the present invention.

In the figure: 1. driving the tool shank; 2. a central recess; 3. pulling nails; 4. a main spindle box; 5. a gear plate; 6. an angle ruler; 7. a mounting seat; 8. a positioning table; 9. a positioning device; 10. a protective sleeve; 11. taking the groove; 12. a central circle; 13. a seal ring; 14. a splint; 15. an electric telescopic rod; 16. a connecting plate; 17. an alignment plate; 18. pushing the bolt; 19. a shock-absorbing layer; 20. a heat conductive layer; 21. and a heat dissipation layer.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-6, the utility model provides an automatic 90 five-axis linkage rotary milling head structure of five-side process, including drive handle of a knife 1, headstock 4 and locating platform 8, the one end at headstock 4 top is rotated and is connected with drive handle of a knife 1, the other end fixed mounting at headstock 4 top has blind rivet 3, the bottom of headstock 4 is rotated and is connected with toothed disc 5, the bottom fixed mounting of toothed disc 5 has locating platform 8, the installing port has been seted up to one side of locating platform 8, the inside fixed mounting of installing port has mount pad 7, the inside fixed mounting of locating platform 8 has positioner 9, the outside cover of locating platform 8 is equipped with protective sheath 10, time through setting up positioner 9 and reducing artifical location, the availability factor of improvement milling head structure.

Preferably, positioner 9 is including aligning board 17, six connecting plates 16, six electric telescopic handle 15, six splint 14 and promotion bolt 18, the avris fixed mounting who aligns board 17 one side has six connecting plates 16, the equal fixed mounting in top of six connecting plates 16 has electric telescopic handle 15, the equal fixed mounting in one end of six electric telescopic handle 15 has splint 14, the opposite side fixed mounting who aligns board 17 has the promotion bolt 18 that extends to the external world, six electric telescopic handle 15 drive six splint 14 and reciprocate, press from both sides tightly fixedly from the side of milling cutter.

Preferably, the joint of the pushing bolt 18 and the positioning table 8 is sleeved with a sealing ring 13, two ends of the aligning plate 17 are respectively connected with two sides of the inner wall of the positioning table 8 in a sliding manner, a central circle 12 is fixedly arranged in the middle of one side of the aligning plate 17, a user rotates the pushing bolt 18 to enable the aligning plate 17 to slide left and right in the positioning table 8 to adjust the installation position of the milling cutter, and after the user aligns the center of the milling cutter with the central circle 12, the positioning device 9 is used for quickly positioning the milling cutter.

Preferably, the side of the gear plate 5 is fixedly provided with an angle ruler 6, and the installation of the angle ruler 6 is convenient for a user to observe the rotation angle of the milling head structure.

Preferably, protective sheath 10 includes buffer layer 19, heat-conducting layer 20 and heat dissipation layer 21, one side fixed mounting of buffer layer 19 has heat-conducting layer 20, one side fixed mounting of heat-conducting layer 20 has heat dissipation layer 21, buffer layer 19 in protective sheath 10 is made by the shock attenuation cotton, heat-conducting layer 20 is made by heat conduction silica gel, heat dissipation layer 21 is made by the graphite membrane, the vibrations that produce when buffer layer 19 functions to the cutter head structure cushion, heat transfer is carried out to the heat that the cutter head structure produced to heat conduction layer 20, transmit to heat dissipation layer 21 back, the heat is cooled down with heat and the heat of external cold air heat transfer to the graphite heat conduction in the heat dissipation layer 21.

Preferably, the side surface of the mounting seat 7 is provided with a taking groove 11, and a user can take the mounting seat 7 from two sides through the taking groove 11 and mount the milling cutter through the mounting seat 7.

Preferably, central recess 2 has been seted up on the front of drive handle of a knife 1, and the user aligns according to the central recess 2 with the 0 scale mark on the bevel protractor 6 with drive handle of a knife 1, and whether convenient to use person detects the number of degrees that the bevel protractor 6 was accurate after drive handle of a knife 1 rotated the round.

When the automatic 90-degree five-surface processing five-axis linkage rotary milling head structure is used, the milling head structure is made of steel materials, the structure is wear-resistant, shock-resistant and tough, a user can take the mounting seats 7 from two sides through the taking grooves 11 and mount the milling cutter through the mounting seats 7, the center of the milling cutter is aligned with the central circle 12 by the user, the user rotates the pushing bolt 18 to enable the aligning plate 17 to slide left and right in the positioning table 8 to adjust the mounting position of the milling cutter, the six electric telescopic rods 15 drive the six clamping plates 14 to move up and down, the milling cutter is clamped and fixed from the side surface of the milling cutter, the positioning device 9 quickly positions the milling cutter, the tool changing speed is high, the normal work of the milling head structure is not interfered, the sealing ring 13 seals and prevents dust at the joint of the pushing bolt 18 and the positioning table 8, the user fixes the milling head structure through the pull nail 3, the installation of the angle ruler 6 is convenient for the user to observe the rotation angle of the milling head structure, the user aligns according to the 0 scale mark on 2 and the bevel protractor 6 with the central recess of drive handle of a knife 1, convenient to use person detects drive handle of a knife 1 and rotates the number of degrees of round back bevel protractor 6 and whether accurate, vibrations that produce when buffer layer 19 was worked to the cutter head structure are cushioned, heat-conducting layer 20 transmits the heat that the cutter head structure produced, after transmission to heat dissipation layer 21, the graphite heat conduction in the heat dissipation layer 21 is with heat and the heat transfer cooling of external cold air, the life of extension cutter head structure.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an automatic 90 five-axis linkage rotary milling head structures of five-side process, includes drive handle of a knife (1), headstock (4) and location platform (8), its characterized in that: the one end at headstock (4) top is rotated and is connected with drive handle of a knife (1), the other end fixed mounting at headstock (4) top has blind rivet (3), the bottom of headstock (4) is rotated and is connected with toothed disc (5), the bottom fixed mounting of toothed disc (5) has location platform (8), the installing port has been seted up to one side of location platform (8), the inside fixed mounting of installing port has mount pad (7), the inside fixed mounting of location platform (8) has positioner (9), the outside cover of location platform (8) is equipped with protective sheath (10).

2. The automatic 90-degree five-surface machining five-axis linkage rotary milling head structure according to claim 1, characterized in that: positioner (9) are including aligning board (17), six connecting plates (16), six electric telescopic handle (15), six splint (14) and promoting bolt (18), the avris fixed mounting who aligns board (17) one side has six connecting plates (16), six the equal fixed mounting in top of connecting plate (16) has electric telescopic handle (15), six the equal fixed mounting in one end of electric telescopic handle (15) has splint (14), the opposite side fixed mounting who aligns board (17) has promotion bolt (18) that extends to the external world.

3. The automatic 90-degree five-surface machining five-axis linkage rotary milling head structure according to claim 2, characterized in that: promote bolt (18) and the junction cover of location platform (8) and be equipped with sealing washer (13), the both ends of aligning board (17) respectively with the both sides sliding connection of location platform (8) inner wall, the fixed center circle (12) that is provided with in middle part of aligning board (17) one side.

4. The automatic 90-degree five-surface machining five-axis linkage rotary milling head structure according to claim 1, characterized in that: and an angle ruler (6) is fixedly arranged on the side surface of the gear disc (5).

5. The automatic 90-degree five-surface machining five-axis linkage rotary milling head structure according to claim 1, characterized in that: protective sheath (10) include buffer layer (19), heat-conducting layer (20) and heat dissipation layer (21), one side fixed mounting of buffer layer (19) has heat-conducting layer (20), one side fixed mounting of heat-conducting layer (20) has heat dissipation layer (21).

6. The automatic 90-degree five-surface machining five-axis linkage rotary milling head structure according to claim 1, characterized in that: the side surface of the mounting seat (7) is provided with a taking groove (11).

7. The automatic 90-degree five-surface machining five-axis linkage rotary milling head structure according to claim 1, characterized in that: the front surface of the driving knife handle (1) is provided with a central groove (2).