CN213764150U

CN213764150U - Multi-milling-head planer type milling machine

Info

Publication number: CN213764150U
Application number: CN202022834787.5U
Authority: CN
Inventors: 吕志强; 袁建华
Original assignee: NANTONG FUTONG MACHINE TOOL CO Ltd
Current assignee: NANTONG FUTONG MACHINE TOOL CO Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-23
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a many milling heads planer-type milling machine, including machine tool base, mount pad, lathe bed and workstation, machine tool base fixes on the mount pad, installs two sets of lathe beds on the machine tool base, and machine tool base up end installation workstation, the workstation sets up between two sets of lathe beds, and two sets of lathe bed up end fixed longmen stand respectively, installation longmen crossbeam between two sets of lathe bed tops, slidable mounting headstock slide on the longmen crossbeam, installation ram on the headstock slide, ram bottom installation milling head subassembly, the utility model discloses structural design is novel, sets up many milling heads, can improve machining efficiency, and in addition, this milling machine still has excellent damping performance, can improve the product machining precision.

Description

Multi-milling-head planer type milling machine

Technical Field

The utility model relates to a milling machine technical field specifically is a many milling heads planer-type milling machine.

Background

The milling machine is a milling machine with a portal frame and a horizontal long lathe bed. The planer type milling machine can simultaneously machine the surface by a plurality of milling cutters, has higher machining precision and production efficiency, and is suitable for machining large-scale milling tools in batch and mass productionWorkpieceFlat and inclined surfaces. The numerical control planer type milling machine can also process space curved surfaces and some special parts.

The current planer type milling machine is a single milling head, and the product processing efficiency is low, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many milling heads planer-type milling machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the multi-milling-head planomiller comprises a machine tool base, a mounting seat, machine bodies and a workbench, wherein the machine tool base is fixed on the mounting seat, two groups of machine bodies are installed on the machine tool base, the workbench is installed on the upper end face of the machine tool base, the workbench is arranged between the two groups of machine bodies, two groups of planimeter columns are respectively fixed on the upper end faces of the machine bodies, a planimeter beam is installed between the tops of the two groups of machine bodies, a main shaft box sliding seat is installed on the planimeter beam in a sliding mode, a ram is installed on the main shaft box sliding seat, and a milling head assembly is installed at the bottom of the ram.

Preferably, the milling head assembly comprises a milling head mounting seat, a first rotating shaft, a second rotating shaft, a third rotating shaft, a first milling head, a second milling head and a third milling head, the milling head mounting seat is fixed at the bottom of the ram, the first rotating shaft, the second rotating shaft and the third rotating shaft are respectively installed on the milling head mounting seat, the first milling head is installed on the first rotating shaft, the second milling head is installed on the second rotating shaft, the third milling head is installed on the third rotating shaft, and the first rotating shaft, the second rotating shaft and the third rotating shaft are respectively connected with a spindle box in the ram.

Preferably, the mount pad includes bottom sprag board, damping rubber layer, spring inhale shake layer and top sprag board, top sprag board inboard sets up the damping rubber layer, bottom sprag board inboard sets up the spring and inhales the shake layer, damping rubber layer and spring inhale the shake layer and pass through bolted connection.

Preferably, a numerical control operating system is further installed on the machine tool base and connected with the main shaft box in the ram.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has novel structural design, the arrangement of a plurality of milling heads can improve the processing efficiency, and in addition, the milling machine also has excellent shock absorption performance and can improve the processing precision of products; wherein, the mount pad structural stability who adopts is good, and the shock attenuation is effectual moreover.

Drawings

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

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

fig. 3 is a schematic view of the structure of the mounting seat of the present invention.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a multi-milling-head planomiller comprises a machine tool base 1, a mounting seat 2, machine tools 3 and a workbench 4, wherein the machine tool base 1 is fixed on the mounting seat 2, two groups of machine tools 3 are installed on the machine tool base 1, the workbench 4 is installed on the upper end surface of the machine tool base 1, the workbench 4 is arranged between the two groups of machine tools 3, planimeter columns 5 are respectively fixed on the upper end surfaces of the two groups of machine tools 3, a planimeter beam 6 is installed between the tops of the two groups of machine tools 3, a main spindle box sliding seat 7 is installed on the planimeter beam 6 in a sliding mode, a ram 8 is installed on the main spindle box sliding seat 7, and a milling head assembly is installed at the bottom of the ram 8; and the machine tool base 1 is also provided with a numerical control operating system 20, and the numerical control operating system 20 is connected with the main shaft box in the ram.

The utility model discloses in, the cutter head subassembly includes cutter head mount pad 9, first pivot 10, second pivot 11, third pivot 12, first cutter head 13, second cutter head 14 and third cutter head 15, cutter head mount pad 9 is fixed in ram 8 bottom, first pivot 10, second pivot 11, third pivot 12 are installed respectively on cutter head mount pad 9, first cutter head 13 is installed on first pivot 10, second cutter head 14 is installed on second pivot 11, third cutter head 15 is installed on third pivot 12, first pivot 10, second pivot 11, third pivot 12 are connected with the headstock in the ram 8 respectively.

The utility model discloses in, mount pad 2 includes bottom support plate 16, damping rubber layer 17, spring shock absorption layer 18 and

top support plate

19, 19 inboards of top support plate set up damping

rubber layer

17, 16 inboards of bottom support plate set up spring shock absorption layer 18, damping rubber layer 17 and spring shock absorption layer 18 pass through bolted connection.

The utility model has novel structural design, the arrangement of a plurality of milling heads can improve the processing efficiency, and in addition, the milling machine also has excellent shock absorption performance and can improve the processing precision of products; wherein, the mount pad structural stability who adopts is good, and the shock attenuation is effectual moreover.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a many milling heads planer-type milling machine which characterized in that: the milling machine comprises a machine tool base (1), a mounting seat (2), machine beds (3) and a workbench (4), wherein the machine tool base (1) is fixed on the mounting seat (2), two sets of machine beds (3) are mounted on the machine tool base (1), the workbench (4) is mounted on the upper end face of the machine tool base (1), the workbench (4) is arranged between the two sets of machine beds (3), two sets of gantry upright columns (5) are respectively fixed on the upper end face of the machine beds (3), two sets of gantry cross beams (6) are mounted between the tops of the machine beds (3), a spindle box (7) is slidably mounted on the gantry cross beams (6), a ram (8) is mounted on the spindle box (7), and a milling head assembly is mounted at the bottom of the ram (8).

2. A multi-milling-head planomiller according to claim 1, characterized in that: the milling head assembly comprises a milling head mounting seat (9), a first rotating shaft (10), a second rotating shaft (11), a third rotating shaft (12), a first milling head (13), a second milling head (14) and a third milling head (15), wherein the milling head mounting seat (9) is fixed at the bottom of the ram (8), the first rotating shaft (10), the second rotating shaft (11) and the third rotating shaft (12) are respectively installed on the milling head mounting seat (9), the first milling head (13) is installed on the first rotating shaft (10), the second milling head (14) is installed on the second rotating shaft (11), the third milling head (15) is installed on the third rotating shaft (12), and the first rotating shaft (10), the second rotating shaft (11) and the third rotating shaft (12) are respectively connected with a spindle box in the ram (8).

3. A multi-milling-head planomiller according to claim 1, characterized in that: mount pad (2) are including bottom sprag board (16), damping rubber layer (17), spring inhale shake layer (18) and top support board (19), top support board (19) inboard sets up damping rubber layer (17), bottom sprag board (16) inboard sets up spring and inhales shake layer (18), damping rubber layer (17) and spring inhale shake layer (18) and pass through bolted connection.

4. A multi-milling-head planomiller according to claim 1, characterized in that: and the machine tool base (1) is also provided with a numerical control operating system (20), and the numerical control operating system (20) is connected with the main shaft box in the ram.