CN215146807U - Five-axis milling hole tool device - Google Patents

Abstract

The utility model discloses a five-axis hole milling tool device, in particular to the technical field of machining equipment, which comprises a connecting main frame, a movable component and a rotating component, wherein the connecting main frame is of a T-shaped structure, the rotating component is provided with a limiting component, the rotating component is provided with a fixing component, the rotating component is provided with a bearing cylinder at the bottom of one end of the connecting main frame, the utility model can clamp two workpieces by matching the movable component and the fixing component, and simultaneously, the driving cylinder drives a connecting plate connected with the output end of the connecting plate to move downwards, two clamping blocks at two ends of the connecting plate are driven to move downwards to clamp the outer wall of the workpiece, so as to prevent the occurrence of deviation in the subsequent milling process, improve the working efficiency and the processing quality, and realize the multi-directional processing purpose of the workpiece by utilizing the rotating component, the positioning tool does not need to be replaced, the working efficiency is further improved, and the equipment cost is reduced.

Description

Five-axis milling hole tool device

Technical Field

The utility model belongs to the technical field of machining equipment technique and specifically relates to a five-axis milling hole tool equipment is related to.

Background

Milling is a mechanical processing method in which a milling cutter is used as a tool to process the surface of an object, and is a high-efficiency processing method in which a rotating multi-edge tool is used to cut a workpiece. During operation, the cutter rotates (performs main motion), the workpiece moves (performs feed motion), and the workpiece can also be fixed, but the rotating cutter also needs to move (performs the main motion and the feed motion simultaneously). The milling machine tool comprises a horizontal milling machine or a vertical milling machine and also comprises a large-scale planer type milling machine. And a rotary milling cutter is used for cutting and processing the cutter. Milling is generally performed on a milling machine or a boring machine, and is suitable for machining planes, grooves, various forming surfaces (such as splines, gears and threads), special surfaces of dies and the like.

At present, the positioning requirement of a single workpiece can only be met by the existing milling machine positioning tool, the machining efficiency is low, the positioning tool needs to be replaced if the workpiece needs to be milled in different directions, the efficiency is low, the practicability is poor, and the equipment cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five-axis milling hole tool equipment to can only satisfy the location demand of single work piece among the solution above-mentioned prior art, machining efficiency is lower, and is milling the in-process to the work piece, if the milling in work piece needs different positions, still need change location frock, and it is not only efficiency lower, and the practicality is poor, has still increased equipment cost's problem.

The utility model provides a five-axis milling hole tool equipment, including connecting body frame, movable assembly and rotating assembly, it is T type structure to connect the body frame, the both ends at the connection body frame are installed respectively to rotating assembly and movable assembly, the last spacing subassembly that is equipped with of rotating assembly, still be equipped with on the rotating assembly with the fixed subassembly of movable assembly matched with, the last bottom that just is located connection body frame one end of rotating assembly is equipped with the bearing cylinder, and this bearing cylinder is connected with rotating assembly.

Preferably, the rotating assembly includes a base plate and a rotating electrical machine, and the base plate is mounted on an output end of the rotating electrical machine.

Preferably, the movable assembly comprises two driving parts, the two driving parts are symmetrically arranged at one end, far away from the rotating assembly, of the connecting main frame, each driving part comprises a telescopic cylinder and a movable circular table block, the telescopic cylinder is arranged on the connecting main frame, and the movable circular table block is fixed at the output end of the telescopic cylinder.

Preferably, the fixing assembly comprises two fixed circular table blocks, the two fixed circular table blocks are symmetrically arranged on the base plate, and each fixed circular table block corresponds to one movable circular table block.

Preferably, spacing subassembly presss from both sides tight piece including driving actuating cylinder, connecting plate and two, it is vertical to install on the lateral wall of base plate to drive actuating cylinder to it is located the top of connecting the body frame to drive actuating cylinder, the connecting plate is connected with the output that drives actuating cylinder, two it is the symmetry and fixes respectively at the both ends of connecting plate to press from both sides tight piece, every it all is equipped with the triangle draw-in groove to press from both sides on the tight piece.

Compared with the prior art, the beneficial effects of the utility model reside in that:

one of the two movable round platform blocks are respectively driven by the two telescopic cylinders to move, so that two workpieces can be clamped under the condition that the two movable round platform blocks correspond to the two fixed round platform blocks, meanwhile, the driving cylinders drive the connecting plates connected with the output ends of the connecting plates to move downwards, and the two clamping blocks at the two ends of the connecting plates are driven to move downwards to enable the triangular clamping grooves to clamp the outer walls of the workpieces, so that the situation that the workpieces are deviated in the subsequent milling process is prevented, and the working efficiency and the processing quality are improved;

two, the utility model discloses a rotating electrical machines drives the base plate, drives the work piece synchronous rotation of clamping between activity platform piece and fixed platform piece, realizes the diversified processing purpose of work piece to need not change the location frock, further improved work efficiency and reduced equipment cost.

Drawings

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

FIG. 1 is a schematic view of a three-dimensional structure of a workpiece to be machined according to the present invention;

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

fig. 3 is a top view of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.

Reference numerals:

the main frame 2, the movable assembly 3, the driving part 31, the telescopic cylinder 311, the movable circular table block 312, the rotating assembly 4, the base plate 41, the rotating motor 42, the limiting assembly 5, the driving cylinder 51, the connecting plate 52, the clamping block 53, the triangular clamping groove 54, the fixed circular table block 61 and the bearing cylinder 7 are connected to a workpiece 1.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.

It is shown below that combine fig. 1 to 5, a five-axis milling hole tooling device, including connecting body frame 2, movable assembly 3 and rotating assembly 4, connecting body frame 2 is T type structure, rotating assembly 4 and movable assembly 3 are installed respectively at the both ends of connecting body frame 2, be equipped with spacing subassembly 5 on the rotating assembly 4, still be equipped with on the rotating assembly 4 with the fixed subassembly of movable assembly 3 matched with, the bottom that just is located the 2 one end of connecting body frame on the rotating assembly 4 is equipped with bearing cylinder 7, and this bearing cylinder 7 is connected with rotating assembly 4, through bearing cylinder 7 and drive the drive between the actuating cylinder 51, can realize the repeated accurate location to work piece 1.

Specifically, rotating assembly 4 includes base plate 41 and rotating electrical machines 42, base plate 41 is installed on rotating electrical machines 42's output, drives base plate 41 through rotating electrical machines 42, drives the clamping and in the synchronous rotation of work piece 1 between activity platform piece 312 and fixed platform piece 61, realizes the diversified processing purpose of work piece 1 to need not change the location frock, further improved work efficiency and reduced equipment cost.

Specifically, movable part 3 includes two drive parts 31, two drive parts 31 symmetry is installed and is being kept away from one end of rotating component 4 at the connection body frame 2, every drive part 31 all includes telescopic cylinder 311 and activity platform piece 312, telescopic cylinder 311 installs on connecting body frame 2, activity platform piece 312 is fixed on telescopic cylinder 311's output, and is at first spacing before preliminary clamping to work piece 1 through fixed subassembly, and secondly, two telescopic cylinder 311 drive two activity platform pieces 312 respectively and remove, and under two activity platform pieces 312 are corresponding with fixed subassembly, realize two work pieces 1 of clamping, improvement work efficiency.

Specifically, the fixing assembly comprises two fixing circular table blocks 61, the two fixing circular table blocks 61 are symmetrically arranged on the substrate 41, each fixing circular table block 61 corresponds to one movable circular table block 312, one end of the workpiece 1 is sleeved on the fixing circular table block 61, and then the movable circular table block 312 is driven to move by the telescopic cylinder 311, so that the other end of the workpiece 1 is clamped, and the clamping and feeding steps of the workpiece 1 are completed.

Specifically, the limiting assembly 5 comprises a driving cylinder 51, a connecting plate 52 and two clamping blocks 53, the driving cylinder 51 is vertically installed on the side wall of the base plate 41, the driving cylinder 51 is located above the connecting main frame 2, the connecting plate 52 is connected with the output end of the driving cylinder 51, the two clamping blocks 53 are symmetrically and respectively fixed at two ends of the connecting plate 52, each clamping block 53 is provided with a triangular clamping groove 54, after the workpiece 1 is clamped and loaded, the driving cylinder 51 drives the connecting plate 52 connected with the output end of the driving cylinder to move downwards, the two clamping blocks 53 at two ends of the connecting plate 52 are driven to move downwards to enable the triangular clamping grooves 54 to clamp the outer wall of the workpiece 1, the situation that the workpiece 1 deviates in the subsequent milling process is prevented, and the working efficiency and the processing quality are improved.

The utility model discloses a theory of operation: the two telescopic cylinders 311 respectively drive the two movable circular table blocks 312 to move, the two workpieces 1 can be clamped under the condition that the two movable circular table blocks 312 correspond to the two fixed circular table blocks 61, meanwhile, the driving cylinder 51 drives the connecting plate 52 connected with the output end of the driving cylinder to move downwards, and drives the two clamping blocks 53 at the two ends of the connecting plate 52 to move downwards so as to enable the triangular clamping grooves 54 to clamp the outer wall of the workpiece 1, so that the phenomenon of deviation in the subsequent milling process is prevented, and the working efficiency and the processing quality are improved; the base plate 41 is driven by the rotating motor 42 to drive the workpiece 1 clamped between the movable circular table block 312 and the fixed circular table block 61 to rotate synchronously, so that the workpiece 1 can be machined in multiple directions, the positioning tool does not need to be replaced, the working efficiency is further improved, and the equipment cost is reduced.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (5)

1. The utility model provides a five milling holes tool equipment which characterized in that: including connecting body frame (2), movable component (3) and rotating assembly (4), it is T type structure to connect body frame (2), install the both ends in connecting body frame (2) respectively with movable component (3) rotating assembly (4), be equipped with spacing subassembly (5) on rotating assembly (4), still be equipped with on rotating assembly (4) with movable component (3) matched with fixed subassembly, the bottom that just is located connection body frame (2) one end on rotating assembly (4) is equipped with bearing cylinder (7), and this bearing cylinder (7) are connected with rotating assembly (4).

2. The five-axis milling hole tool device according to claim 1, characterized in that: the rotating assembly (4) comprises a substrate (41) and a rotating motor (42), wherein the substrate (41) is installed on the output end of the rotating motor (42).

3. The five-axis milling hole tool device according to claim 2, characterized in that: the movable assembly (3) comprises two driving parts (31), two driving parts (31) are symmetrically installed at one end, far away from the rotating assembly (4), of the connecting main frame (2), each driving part (31) comprises a telescopic cylinder (311) and a movable circular table block (312), the telescopic cylinder (311) is installed on the connecting main frame (2), and the movable circular table block (312) is fixed at the output end of the telescopic cylinder (311).

4. The five-axis milling hole tool device according to claim 3, characterized in that: the fixing assembly comprises two fixed circular table blocks (61), the two fixed circular table blocks (61) are symmetrically arranged on the substrate (41), and each fixed circular table block (61) corresponds to one movable circular table block (312).

5. The five-axis milling hole tool device according to claim 3, characterized in that: spacing subassembly (5) are including driving actuating cylinder (51), connecting plate (52) and two clamp piece (53), it is vertical to install on the lateral wall of base plate (41) to drive actuating cylinder (51) and be located the top of connecting body frame (2), connecting plate (52) are connected with the output that drives actuating cylinder (51), two it is the symmetry and fixes respectively at the both ends of connecting plate (52) to press from both sides tight piece (53), every it all is equipped with triangle draw-in groove (54) to press from both sides on tight piece (53).

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