CN213225323U - Lightweight high-rigidity gantry milling center platform - Google Patents

Abstract

The utility model discloses a lightweight high rigidity longmen mills central platform, including base, workstation and crossbeam, the spout has been seted up at the base top, and spout internal connection has the sliding block, the workstation is connected in the top of sliding block, the workstation outside is fixed with the protection casing, and installs the dust absorption mouth on one side of the protection casing, the dust absorption mouth other end is connected with the pipe, and the pipe other end is connected with the air-blower, the air-blower other end is connected with the dust collection box, driving motor is installed to the workstation bottom, and the driving motor top is provided with the bearing, the bearing top is connected with the carousel. This high rigidity longmen of lightweight mills center platform is provided with the protection casing, the broken condition of hindering the people of tool bit when not only being favorable to blockking the special circumstances, the sweeps that produces when still being favorable to avoiding milling scatters everywhere, causes the condition that is difficult to the clearance, and the dust absorption mouth of setting is favorable to clearing up the sweeps that produces, and carousel and workstation have all seted up still recess moreover, have made things convenient for the clearance to the sweeps.

Description

Lightweight high-rigidity gantry milling center platform

Technical Field

The utility model relates to a longmen mills central platform technical field, specifically is a lightweight high rigidity longmen mills central platform.

Background

The milling machine is a machine tool for milling the workpiece by using a milling cutter, and can mill planes, grooves, gear teeth, threads and spline shafts, and can also machine complex molded surfaces, so that the efficiency is higher than that of a planing machine, and the milling machine is widely applied to mechanical manufacturing and repairing departments.

The existing gantry milling center platform generally processes various curved surfaces of an object through rotation of a milling cutter, is inconvenient under special conditions, does not have a dust collection facility, fragments generated after milling cannot be timely cleaned to influence a machine, manual cleaning wastes time and labor, and the gantry milling center platform is light in weight and high in rigidity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lightweight high rigidity longmen mills central platform to it needs the screw to put forward general operation electric drill among the above-mentioned background art and punch the back, and now is manual quick replacement clinically, takes off the drill bit after punching and changes into the screwdriver, then changes into the electric drill again and punches, makes a round trip frequent switching like this, and not too convenient operation also more troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: a lightweight high-rigidity gantry milling center table comprises a base, a workbench and a cross beam, wherein a sliding groove is formed in the top of the base, a sliding block is connected inside the sliding groove, the workbench is connected to the top of the sliding block, a protective cover is fixed on the outer side of the workbench, a dust suction port is arranged on one side of the protective cover, the other end of the dust suction port is connected with a guide pipe, the other end of the guide pipe is connected with a blower, the other end of the blower is connected with a dust collection box, a driving motor is arranged at the bottom of the workbench, a bearing is arranged at the top of the driving motor, the top end of the bearing is connected with a rotary table, a dust collection groove is formed in the surface of the rotary table, a clamp holder is arranged at the top of the rotary table, a frame is arranged on the, the servo motor bottom is provided with milling cutter, the crossbeam top is provided with founds the roof beam, and founds the roof beam top and be provided with the connecting rod, the connecting rod bottom is connected with the controller.

Preferably, the workstation passes through to constitute sliding construction between sliding block, the spout and the base, and the outer mouthful size of workstation is less than the interior mouthful size of base.

Preferably, the turntable and the driving motor are vertically distributed.

Preferably, the rack is fixedly connected with the cross beam, and the rack is distributed at two ends of the cross beam.

Preferably, the hydraulic rod forms a telescopic structure through the telescopic belt and the cross beam, and the cross beam and the telescopic belt are mutually attached.

Preferably, the milling cutter forms a lifting structure through a hydraulic rod and a servo motor, and the vertical center line of the servo motor is overlapped with the vertical center line of the hydraulic rod.

Compared with the prior art, the beneficial effects of the utility model are that: the light-weight high-rigidity gantry milling center table is provided with a rotatable turntable connected to a workbench, and the rotatable turntable is convenient for milling curved-surface objects through rotation of a bearing and a driving motor.

This high rigidity longmen of lightweight mills center platform is provided with the protection casing, the broken condition of hindering the people of tool bit when not only being favorable to blockking the special circumstances, the sweeps that produces when still being favorable to avoiding milling scatters everywhere, causes the condition that is difficult to the clearance, and the dust absorption mouth of setting is favorable to clearing up the sweeps that produces, and carousel and workstation have all seted up still recess moreover, have made things convenient for the clearance to the sweeps.

This high rigidity longmen of lightweight mills holder on the central platform sets up the carousel can avoid it to rock the influence and mill the dislocation to the stable centre gripping of object, causes the condition of milling the extravagant material of failure, and the holder is provided with two, makes its stable centre gripping.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the turntable according to the present invention.

In the figure: 1. a base; 2. a work table; 3. a slider; 4. a chute; 5. a protective cover; 6. a dust suction port; 7. a conduit; 8. a blower; 9. a dust collection box; 10. a drive motor; 11. a bearing; 12. a turntable; 13. a dust collecting groove; 14. a holder; 15. a frame; 16. a cross beam; 17. a stretchable band; 18. a hydraulic lever; 19. a servo motor; 20. milling cutters; 21. erecting a beam; 22. a connecting rod; 23. and a controller.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a lightweight high-rigidity gantry milling center platform comprises a base 1, a workbench 2 and a cross beam 16, wherein a sliding groove 4 is formed in the top of the base 1, a sliding block 3 is connected inside the sliding groove 4, the workbench 2 forms a sliding structure with the base 1 through the sliding block 3 and the sliding groove 4, the size of an outer opening of the workbench 2 is smaller than that of an inner opening of the base 1, and the arranged workbench 2 can convey objects through the sliding block 3 and the sliding groove 4, so that the working strength of people is reduced without manual conveying, and the working efficiency is improved;

the workbench 2 is connected to the top of the sliding block 3, a protective cover 5 is fixed on the outer side of the workbench 2, a dust suction opening 6 is installed on one side of the protective cover 5, the other end of the dust suction opening 6 is connected with a guide pipe 7, the other end of the guide pipe 7 is connected with an air blower 8, the other end of the air blower 8 is connected with a dust collection box 9, a driving motor 10 is installed at the bottom of the workbench 2, a bearing 11 is arranged at the top of the driving motor 10, the top end of the bearing 11 is connected with a rotary table 12, a dust collection groove 13 is formed in the surface of the rotary table 12, the rotary table 12 and the driving motor 10 are vertically distributed, the rotary table 12 can synchronously rotate through the driving motor 10 and the bearing 11, which is beneficial to facilitating milling of curved;

the top of the turntable 12 is provided with a clamp 14, the outer side of the clamp 14 is provided with a frame 15, a beam 16 is connected to the surface of the frame 15, the surface of the beam 16 is provided with a telescopic belt 17, the frame 15 and the beam 16 are fixedly connected, the frame 15 is distributed at two ends of the beam 16, the integrated frame 15 and the beam 16 are beneficial to the stability of the whole body, the clamp 14 is beneficial to stably clamping an object, and the condition that the milling dislocation is influenced by the shaking of the clamp, the milling failure and the waste of materials are caused is avoided;

the surface of the telescopic belt 17 is provided with a hydraulic rod 18, the bottom of the hydraulic rod 18 is connected with a servo motor 19, the hydraulic rod 18 forms a telescopic structure with the cross beam 16 through the telescopic belt 17, the cross beam 16 and the telescopic belt 17 are mutually attached, and the hydraulic rod 18 can make the telescopic movement between the cross beam 16 through the telescopic function of the telescopic belt 17, so that the multidirectional milling of an object is facilitated;

the bottom of the servo motor 19 is provided with a milling cutter 20, the top of the cross beam 16 is provided with an upright beam 21, the top of the upright beam 21 is provided with a connecting rod 22, the bottom of the connecting rod 22 is connected with a controller 23, the milling cutter 20 forms a lifting structure through the hydraulic rod 18 and the servo motor 19, the vertical central line of the servo motor 19 coincides with the vertical central line of the hydraulic rod 18, and the surface of the milling cutter 20 close to an object can be milled conveniently through the lifting function of the hydraulic rod 18.

The working principle is as follows: when the light-weight high-rigidity gantry milling center table is used, an object is firstly fixed on the surface of a rotary table 12 arranged above a workbench 2 through a clamp 14, the clamp 14 can stably clamp the object, the situation that the object is shaken to affect milling dislocation and waste materials due to milling failure is avoided, a driving motor 10 is started through a controller 23 to drive a bearing 11 and the rotary table 12 to synchronously rotate, the milling of a curve removing surface of the object is facilitated, the sliding block 3 at the bottom of the workbench 2 moves in a sliding groove 4 to adjust the milling angle position, then a telescopic belt 17 of the controller 23 is telescopically moved left and right on a cross beam 16 to synchronously adjust the position, a hydraulic rod 18 is further opened to be close to the surface of the object for milling through the lifting function of the hydraulic rod, and the arrangement of a protective cover 5 is not only favorable for preventing the situation that a cutter head is broken and hurts people under special conditions, still do benefit to the sweeps that produces when avoiding milling in a confused state of mind at all, cause the condition that is difficult to the clearance, can produce a large amount of sweeps when milling at last, the sweeps that produces falls in the collection dirt recess 13, opens air-blower 8 through controller 23, makes it make the sweeps make it follow dust absorption mouth 6 through being favorable to not having artifical clearance in pipe 7 gets into dust collection box 9 and having reduced intensity of labour and promoted work efficiency, makes its whole influence that can not receive the sweeps.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high rigidity longmen of lightweight mills center platform, includes base (1), workstation (2) and crossbeam (16), its characterized in that: the dust collector is characterized in that a sliding groove (4) is formed in the top of the base (1), a sliding block (3) is connected to the inside of the sliding groove (4), the workbench (2) is connected to the top of the sliding block (3), a protective cover (5) is fixed to the outer side of the workbench (2), a dust suction port (6) is installed on one side of the protective cover (5), the other end of the dust suction port (6) is connected with a guide pipe (7), the other end of the guide pipe (7) is connected with an air blower (8), the other end of the air blower (8) is connected with a dust collection box (9), a driving motor (10) is installed at the bottom of the workbench (2), a bearing (11) is arranged at the top of the driving motor (10), a turntable (12) is connected to the top end of the bearing (11), a dust collection groove (13) is formed in the, crossbeam (16) are connected in frame (15) surface, and crossbeam (16) surface is provided with telescopic band (17), telescopic band (17) surface is provided with hydraulic stem (18), and is connected with servo motor (19) bottom hydraulic stem (18), servo motor (19) bottom is provided with milling cutter (20), crossbeam (16) top is provided with upright roof beam (21), and just upright roof beam (21) top is provided with connecting rod (22), connecting rod (22) bottom is connected with controller (23).

2. The light-weight high-rigidity gantry milling center table according to claim 1, is characterized in that: workstation (2) pass through to constitute sliding construction between sliding block (3), spout (4) and base (1), and the outer mouthful size of workstation (2) is less than the interior mouthful size of base (1).

3. The light-weight high-rigidity gantry milling center table according to claim 1, is characterized in that: the rotary disc (12) and the driving motor (10) are vertically distributed.

4. The light-weight high-rigidity gantry milling center table according to claim 1, is characterized in that: the frame (15) is fixedly connected with the cross beam (16), and the frame (15) is distributed at two ends of the cross beam (16).

5. The light-weight high-rigidity gantry milling center table according to claim 1, is characterized in that: the hydraulic rod (18) forms a telescopic structure with the cross beam (16) through the telescopic belt (17), and the cross beam (16) is attached to the telescopic belt (17).

6. The light-weight high-rigidity gantry milling center table according to claim 1, is characterized in that: the milling cutter (20) forms a lifting structure through the hydraulic rod (18) and the servo motor (19), and the vertical center line of the servo motor (19) is overlapped with the vertical center line of the hydraulic rod (18).

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