CN213289382U - Multifunctional numerical control turning and milling combined machine tool - Google Patents

Abstract

The utility model discloses a compound lathe technical field of turnning and milling a multi-functional numerical control turnning and milling combined machine tool, including the compound lathe body of turnning and milling, articulated seat and telescoping device are installed to the compound lathe body inside wall of turnning and milling, and articulated on the articulated seat have a horizontal pole, and the horizontal pole middle part articulates there is the connecting rod, and the telescoping device output is provided with the ejector pad, and the connecting rod other end is articulated with the ejector pad, and the telescoping device is flexible to drive the horizontal pole rotation through the connecting rod, and articulated seat one end is kept away from to the horizontal pole is provided with the cylinder mould, and the horizontal pole rotation drives the cylinder mould rotation to main shaft below or the compound lathe body inside wall of turnning and milling, the utility model discloses in falling into the cylinder mould after the work piece.

Description

Multifunctional numerical control turning and milling combined machine tool

Technical Field

The utility model relates to a turning and milling combined machine tool technical field specifically is a multi-functional numerical control turning and milling combined machine tool.

Background

Composite machining is one of the currently internationally most popular machining processes in the field of machining. Is an advanced manufacturing technology. The composite machining is realized by a plurality of different machining processes on one machine tool. The composite processing is most widely applied and has the greatest difficulty, namely turning and milling composite processing. The turning and milling combined machining center is equivalent to the combination of a numerical control lathe and a machining center.

The workpiece is cut off from the main shaft after being processed, and the fallen workpiece collides with the bottom wall of the machine tool, so that the workpiece is easily damaged.

Based on this, the utility model designs a multi-functional numerical control turn-milling combined machine tool to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional numerical control turn-milling combined machine tool to the work piece that falls who proposes in solving above-mentioned background art collides with the lathe diapire, causes the problem of damage to the work piece easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional numerical control turn-milling combined machine tool, includes the compound lathe body of turn-milling, articulated seat and telescoping device are installed to the compound lathe body inside wall of turn-milling, it has the horizontal pole to articulate on the articulated seat, the horizontal pole middle part articulates there is the connecting rod, the telescoping device output is provided with the ejector pad, the connecting rod other end is articulated with the ejector pad, the telescoping device is flexible to drive the horizontal pole rotation through the connecting rod, articulated seat one end is kept away from to the horizontal pole is provided with top open-ended cylinder mould, the horizontal pole is rotatory to drive the cylinder mould and is rotatory to main shaft below or the compound lathe.

Preferably, install the action wheel of motor and output on the horizontal pole, it has two sets of vertical axis that are parallel to each other to consolidate on the horizontal pole, and is two sets of vertical axis outer wall swivelling joint has from driving wheel and first pole, and the epaxial driving wheel of same group vertical and first pole consolidation link integratively, and is two sets of from driving wheel intermeshing, the action wheel is with one of them set of meshing from the driving wheel, two sets of the first pole other end articulates through the well free bearing that corresponds respectively has the second pole, and is two sets of the other one end of second pole is articulated through the back free bearing, the opening and two sets of first pole, the second pole of cylinder mould are connected.

Preferably, the driving wheel is an incomplete gear, so that an included angle between the two groups of first rods can be adjusted within a range of minus degree.

Preferably, the cross bar is provided with a protective cover, and the protective cover wraps the driving wheel and the two groups of driven wheels.

Preferably, the bottom of the net cage is provided with a balancing weight, and the middle of the net cage is provided with a separation net.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in falling into the cylinder mould after work piece processing is accomplished, the cylinder mould can cushion the work piece that falls down, and the work piece rigidity that avoids processing to accomplish strikes and causes the damage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the structure of the lower part of the spindle shown in FIG. 1;

FIG. 3 is a schematic view of the rotation structure of the cross bar of the present invention;

FIG. 4 is a schematic view of the structure of the first rod, the second rod and the cylinder mould of the present invention;

FIG. 5 is a schematic view of the structure of the connecting rod of the present invention;

FIG. 6 is a schematic view of the structure of the retractable device and the push block of the present invention;

fig. 7 is a schematic structural view of the cylinder mould of the present invention;

fig. 8 is a schematic view of the driving wheel structure of the present invention.

1. Turning and milling the composite machine tool body; 2. a main shaft; 3. a hinged seat; 4. a cross bar; 41. a motor; 42. a driving wheel; 43. a driven wheel; 44. a vertical axis; 45. a first lever; 46. a middle hinged support; 47. a second lever; 48. a rear hinged support; 49. a cylinder mould; 491. a balancing weight; 492. separating the net; 5. a connecting rod; 6. a push block; 7. a telescopic device.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a multi-functional numerical control turn-milling combined machine tool, including turn-milling compound lathe body 1, articulated seat 3 and telescoping device 7 are installed to turn-milling compound lathe body 1 inside wall, it has horizontal pole 4 to articulate on articulated seat 3, horizontal pole 4 middle part articulates there is connecting rod 5, the 7 output of telescoping device is provided with ejector pad 6, the connecting rod 5 other end is articulated with ejector pad 6, telescoping device 7 is flexible to drive horizontal pole 4 rotatory through connecting rod 5, horizontal pole 4 is kept away from 3 one end of articulated seat and is provided with top open-ended cylinder mould 49, horizontal pole 4 is rotatory to drive cylinder mould 49 rotatory to 2 below of main shaft or the compound lathe of turn-milling 1 inside wall of.

Further, a motor 41 and a driving wheel 42 at the output end of the motor are mounted on the cross rod 4, two groups of vertical shafts 44 parallel to each other are fixedly connected to the cross rod 4, driven wheels 43 and first rods 45 are rotatably connected to the outer walls of the two groups of vertical shafts 44, the driven wheels 43 and the first rods 45 on the same group of vertical shafts 44 are fixedly connected into a whole, the two groups of driven wheels 43 are meshed with each other, the driving wheel 42 is meshed with one group of driven wheels 43, the other ends of the two groups of first rods 45 are hinged to second rods 47 through corresponding middle hinged supports 46, the other ends of the two groups of second rods 47 are hinged through rear hinged supports 48, an opening of a net cage 49 is connected with the two groups of first rods 45 and the second rods 47, and the net cage 49.

Further, the driving wheel 42 is an incomplete gear, so that the included angle between the two groups of first rods 45 is adjusted between 0 and 90 degrees.

Further, install the protection casing on the horizontal pole 4, the protection casing wraps up driving wheel 42 and two sets of follow driving wheel 43, avoids the sweeps that the processing produced to adhere to on driving wheel 42 and two sets of teeth from driving wheel 43, guarantees that driving wheel 42 and two sets of follow driving wheel 43 are rotatory smooth.

Further, a balancing weight 491 is arranged at the bottom of the net cage 49, and a separation net 492 is arranged in the middle of the net cage 49, so that the net cage 49 is prevented from being driven to shake randomly in the rotating process of the cross rod 4.

The utility model discloses an embodiment:

the turning and milling composite machine tool body 1 can adopt an MTC280 turning and milling composite center CNC numerical control machine;

the telescopic device 7 can adopt a direct current electric push rod with model XTL 100;

the telescopic device 7 shortens to drive the push block 6 to move linearly and away from the hinge base 3, the push block 6 moves linearly and drives the cross rod 4 to rotate through the hinged connecting rod 5, and the cross rod 4 rotates by taking the axis of the hinge base 3 as a center, so that the other end of the cross rod 4 rotates to be close to the inner side wall of the turning and milling composite machine tool body 1;

the telescopic device 7 extends to drive the push block 6 to linearly move to be close to the hinge base 3, the push block 6 linearly moves to drive the cross rod 4 to rotate through the hinged connecting rod 5, the cross rod 4 rotates by taking the axis of the hinge base 3 as the center, the other end of the cross rod 4 rotates to the position below the main shaft 2, and the telescopic device 7 is in the longest state;

the two groups of first rods 45 and the two groups of second rods 47 form prismatic structures with changeable included angles, and the lengths of the first rods 45 and the second rods 47 are equal;

the motor 41 rotates to drive one group of driven wheels 43 to rotate, the driven wheels 43 are meshed with the other group of driven wheels 43, so that the two groups of driven wheels 43 synchronously and reversely rotate, the included angle between the two groups of first rods 45 is adjusted, meanwhile, the two groups of first rods 45 drive the corresponding second rods 47 to rotate through the middle hinged support 46, and one ends, far away from the middle hinged support 46, of the two groups of second rods 47 are hinged with each other through the rear hinged support 48, so that the included angle between the two groups of second rods 47 is indirectly adjusted;

the driving wheel 42 is an incomplete gear, the included angle between two groups of first rods 45 corresponding to the two ends of the incomplete gear is 0 degree or 90 degrees, the included angle between two groups of second rods 47 is 0 degree when the included angle between two groups of first rods 45 is 0 degree, and the included angle between two groups of second rods 47 is 90 degrees when the included angle between two groups of first rods 45 is 90 degrees;

when the other end of the cross rod 4 rotates to the inner side wall of the turning and milling composite machine tool body 1, the area of the prismatic structure is shortened when the included angle between the two groups of first rods 45 is 0 degree and the included angle between the two groups of second rods 47 is 0 degree;

when the other end of the cross rod 4 rotates to a position right below the main shaft 2, the included angle between the two groups of first rods 45 is 90 degrees, the included angle between the two groups of second rods 47 is 90 degrees, and the area of the prismatic structure is largest, so that a workpiece separated from the main shaft 2 can conveniently fall into the mesh cage 49;

the net structure of the net cage 49 can change the shape, the net cage 49 of the net structure can collect workpieces to discharge scraps, and the openings of the net cage 49 are connected with the prismatic structures formed by the two groups of first rods 45 and the two groups of second rods 47;

the counterweight 491 is fixed at the bottom of the net cage 49, the partition net 492 at the middle part of the net cage 49 is connected with the net cage 49 with the same material, and the partition net 492 prevents the workpiece falling into the net cage 49 from impacting the counterweight 491.

The netpen 49 can be made of nylon rope with an open top wall that is hollow inside.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides a multi-functional numerical control turn-milling combined machine tool, includes compound lathe body of turn-milling (1), its characterized in that: articulated seat (3) and telescoping device (7) are installed to turn-milling composite machine tool body (1) inside wall, articulated on articulated seat (3) have horizontal pole (4), horizontal pole (4) middle part articulates there is connecting rod (5), telescoping device (7) output is provided with ejector pad (6), the connecting rod (5) other end is articulated with ejector pad (6), telescoping device (7) are flexible to drive horizontal pole (4) rotation through connecting rod (5), articulated seat (3) one end is kept away from in horizontal pole (4) is provided with top open-ended cylinder mould (49), horizontal pole (4) rotation drive cylinder mould (49) are rotatory to main shaft (2) below or turn-milling composite machine tool body (1) inside wall.

2. The multifunctional numerical control turning and milling combined machine tool according to claim 1, characterized in that: install motor (41) and action wheel (42) of output on horizontal pole (4), it has two sets of vertical axis (44) that are parallel to each other to consolidate on horizontal pole (4), and is two sets of vertical axis (44) outer wall swivelling joint has from driving wheel (43) and first pole (45), and it is even as an organic whole that concreties from driving wheel (43) and first pole (45) on same group vertical axis (44), two sets of from driving wheel (43) intermeshing, action wheel (42) and one of them set of mesh from driving wheel (43), and are two sets of first pole (45) other end articulates through corresponding well free bearing (46) respectively has second pole (47), and is two sets of second pole (47) other one end is articulated through back free bearing (48), the opening and two sets of first pole (45), second pole (47) of net cage (49) are connected.

3. The multifunctional numerical control turning and milling combined machine tool according to claim 2, characterized in that: the driving wheel (42) is an incomplete gear, so that the included angle between the two groups of first rods (45) is adjusted between 0 and 90 degrees.

4. The multifunctional numerical control turning and milling combined machine tool according to claim 2, characterized in that: the protective cover is arranged on the cross rod (4) and wraps the driving wheel (42) and the two groups of driven wheels (43).

5. The multifunctional numerical control turning and milling combined machine tool according to claim 1, characterized in that: the bottom of the net cage (49) is provided with a balancing weight (491), and the middle of the net cage (49) is provided with a separation net (492).

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