Multidirectional machining device
By designing a multi-directional machining device, the workpiece is drilled and milled in multiple points and directions using the first and second drilling and milling mechanisms that move in a vertical plane. This solves the problem of low efficiency in traditional multi-process machining and improves machining accuracy and efficiency.
Patent Information
- Application Number
- CN202423323626.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Traditional multi-directional drilling and milling of workpieces requires multiple processes, resulting in a cumbersome and time-consuming process with difficulty in guaranteeing accuracy, which affects production efficiency and product quality.
Design a multi-directional machining device that drives several workpieces to move in a vertical plane through first and second drilling and milling mechanisms, thereby achieving multi-point and multi-directional drilling and milling. The output ends of the workpieces are distributed in a ring shape, and the workpieces are positioned and moved in conjunction with a guiding mechanism.
It achieves uniform and comprehensive processing of workpieces, reduces processing errors, improves processing accuracy and efficiency, simplifies processes, and reduces equipment replacement and adjustment time.
Smart Images
Figure CN223718836U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a drilling and milling technical field, especially a kind of multi-direction processing device. BACKGROUND
[0002] In the current mechanical processing field, multi-direction drilling and milling of workpiece is a crucial process link, however, the traditional processing mode often adopts multiple processing procedures to complete.
[0003] Since each process requires separate equipment, fixture and operation process, the whole processing process is cumbersome and time-consuming. Especially when processing complex workpieces, frequent replacement of equipment and adjustment of fixture are required, which further prolongs the processing cycle and reduces production efficiency. In addition, the connection between different processes is also prone to problems, such as inaccurate workpiece positioning, difficult to guarantee processing precision, etc., which will affect the final product quality. INVENTION CONTENTS
[0004] The utility model aims at: provide a kind of multi-direction processing device, to solve the problem of low efficiency in prior art that multiple processes drill and mill workpiece.
[0005] The technical scheme of the utility model is: a kind of multi-direction processing device, comprising: frame body;First drilling and milling mechanism, including first drive assembly and several first processing pieces, the first drive assembly is fixed on the frame body, several first processing pieces are all fixed on the output end of first drive assembly, the first drive assembly drives several first processing pieces to move in vertical plane;Second drilling and milling mechanism, including second drive assembly and several second processing pieces, the second drive assembly is fixed on the frame body, several second processing pieces are fixed on the output end of second drive assembly, the second drive assembly drives several second processing pieces to move in vertical plane, the output end of several first processing pieces and the output end of several second processing pieces are distributed in ring, for the multi-direction drilling and milling processing of workpiece located between the first drilling and milling mechanism and the second drilling and milling mechanism.
[0006] Preferably, the first drive assembly and the second drive assembly have horizontal and vertical degrees of freedom, at least one first processing piece and at least one second processing piece are arranged in horizontal direction, and at least another first processing piece and at least another second processing piece are arranged in vertical direction.
[0007] Preferably, the first processing piece is a laser cutter or a milling cutter, and the second processing piece is a laser cutter or a milling cutter.
[0008] Preferably, the first drive assembly and the second drive assembly move coaxially in horizontal direction.
[0009] Preferably, the frame body is provided with a first guide mechanism and a second guide mechanism, the first guide mechanism and the second guide mechanism are respectively arranged on the front and rear sides of the frame body, and the first guide mechanism cooperates with the second guide mechanism to guide the workpiece to move between the first drilling and milling mechanism and the second drilling and milling mechanism.
[0010] Preferably, the first guide mechanism comprises a first upper roller and a first lower roller, both of which are rotationally connected to the frame body, and a space for the workpiece to pass through is left between the first upper roller and the first lower roller; the second guide mechanism comprises a second upper roller and a second lower roller, both of which are rotationally connected to the frame body, and a space for the workpiece to pass through is left between the second upper roller and the second lower roller, and the rotational central axis of the first upper roller, the rotational central axis of the first lower roller, the rotational central axis of the second upper roller and the rotational central axis of the second lower roller are parallel to each other.
[0011] Preferably, the first guide mechanism comprises a first guide roller and a first limiting piece, the first guide roller and the first limiting piece are movably connected to the two sides of the first lower roller, and the first upper roller, the first guide roller, the first lower roller and the first limiting piece form a ring-shaped limiting structure in a vertical plane; the second guide mechanism comprises a second guide roller and a second limiting piece, the second guide roller and the second limiting piece are movably connected to the two sides of the second lower roller, and the second upper roller, the second guide roller, the second lower roller and the second limiting piece form a ring-shaped limiting structure in a vertical plane, and the first guide mechanism and the second guide mechanism position the outer circumferential side of the workpiece.
[0012] Preferably, the first limiting piece is slidably connected to the frame body towards the direction of approaching or moving away from the first guide roller, and the second limiting piece is slidably connected to the frame body towards the direction of approaching or moving away from the second guide roller.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] The first driving assembly and the second driving assembly respectively drive the plurality of first machining parts and the plurality of second machining parts to move in a vertical plane, realize multi-point and multi-direction drilling and milling of the workpiece, the output ends of the plurality of first machining parts and the output ends of the plurality of second machining parts are distributed in a ring shape, and this layout can ensure uniform and comprehensive processing of the workpiece, each machining part can drill and mill the workpiece from different angles, thereby reducing errors caused by a single processing path, improving processing precision and greatly improving processing efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0015] The utility model will be further described in connection with the drawings and embodiments:
[0016] Figure 1 A structural schematic view of a multi-directional machining device according to the present application;
[0017] Figure 2 A structural schematic view of the positional relationship between the first drilling and milling mechanism and the second drilling and milling mechanism according to the present application;
[0018] Figure 3 A structural schematic view of a first guiding mechanism according to the present application;
[0019] Figure 4 A structural schematic view of a second guiding mechanism according to the present application.
[0020] BRIEF DESCRIPTION OF DRAWINGS
[0021] 1, frame body; 11, machining area; 2, first drilling and milling mechanism; 21, first driving assembly; 211, first horizontal guide rail; 212, first vertical guide rail; 213, first bearing piece; 22, first machining piece; 3, second drilling and milling mechanism; 31, second driving assembly; 311, second horizontal guide rail; 312, second vertical guide rail; 313, second bearing piece; 32, second machining piece; 4, first guiding mechanism; 41, first upper roller; 42, first lower roller; 43, first guiding roller; 44, first limiting piece; 5, second guiding mechanism; 51, second upper roller; 52, second lower roller; 53, second guiding roller; 54, second limiting piece. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical scheme and advantages of the present application clearer, the following will describe the technical scheme of the present application clearly and completely in combination with specific embodiments of the present application and corresponding drawings. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0023] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.
[0024] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0025] As shown in Figure 1 A multi-directional machining device for multi-directional drilling and milling work on a workpiece, comprising a frame body 1, a first drilling and milling mechanism 2 and a second drilling and milling mechanism 3, the first drilling and milling mechanism 2 and the second drilling and milling mechanism 3 are both fixedly arranged on the frame body 1, the first drilling and milling mechanism 2 cooperates with the second drilling and milling mechanism 3 to perform drilling and milling work on the outer peripheral side of the workpiece, and multiple processes can be completed in one clamping, reducing the transportation and repositioning time of the workpiece in the machining process, thereby significantly improving the production efficiency.
[0026] As shown in Figure 2 The first drilling and milling mechanism 2 and the second drilling and milling mechanism 3 are arranged left and right on the frame body 1, and a space for drilling and milling work on the workpiece is formed between the first drilling and milling mechanism 2 and the second drilling and milling mechanism 3. For the sake of convenience, the machining area 11 is used to refer to the space for drilling and milling work on the workpiece hereinafter.
[0027] The first drilling and milling mechanism 2 comprises a first driving assembly 21 and a plurality of first machining pieces 22, the first driving assembly 21 is fixedly arranged on the frame body 1, and the first driving assembly 21 has freedom in the horizontal direction and the vertical direction. The plurality of first machining pieces 22 are all fixedly connected to the output end of the first driving assembly 21 to perform drilling and milling work on the workpiece.
[0028] Specifically, the first driving assembly 21 comprises a first horizontal guide rail 211, a first vertical guide rail 212 and a first bearing piece 213, the first horizontal guide rail 211 is fixedly connected to the frame body 1 in a horizontal manner, the first vertical guide rail 212 is slidingly connected with the first horizontal guide rail 211 in the horizontal direction, the first vertical guide rail 212 is arranged vertically, and the first bearing piece 213 is slidingly connected to the first vertical guide rail 212 in the vertical direction. The plurality of first machining pieces 22 are all fixedly connected to the first bearing piece 213, at least one of the first machining pieces 22 is arranged horizontally, and at least one of the first machining pieces 22 is arranged vertically. The output end of the plurality of first machining pieces 22 is arranged towards the machining area 11 to perform drilling and milling work on the side surface and the bottom of the workpiece.
[0029] In this embodiment, there are two horizontally arranged first processing components 22, one of which is a laser cutter and the other is a milling cutter, for drilling and milling operations on the left side of the workpiece. The vertically arranged first processing component 22 is a laser cutter, with its output end pointing vertically upwards, for processing the bottom of the workpiece. In other variations, the number of first processing components 22 and the processing equipment used can be adjusted according to the actual workpiece being processed. This embodiment exemplifies a layout of the first processing components 22 during workpiece processing.
[0030] The second drilling and milling mechanism 3 includes a second drive assembly 31 and several second machining parts 32. The second drive assembly 31 is fixedly connected to the frame 1, and the first drive assembly 21 has degrees of freedom in the horizontal and vertical directions. The several second machining parts 32 are all fixedly connected to the output end of the second drive assembly 31 to perform drilling and milling operations on the workpiece.
[0031] Specifically, the second drive assembly 31 includes a second horizontal guide rail 311, a second vertical guide rail 312, and a second support member 313. The second horizontal guide rail 311 is fixed to the frame 1 in the horizontal direction, and the second horizontal guide rail 311 and the first horizontal guide rail 211 are coaxially arranged. The second vertical guide rail 312 is slidably connected to the second horizontal guide rail 311 in the horizontal direction, and the second vertical guide rail 312 is vertically arranged, that is, the first vertical guide rail 212 and the second vertical guide rail 312 are parallel to the same vertical plane. The first support member 213 is slidably connected to the second vertical guide rail 312 in the vertical direction, and a plurality of second processing parts 32 are fixedly connected to the second support member 313. At least one second processing part 32 is horizontally arranged, at least one second processing part 32 is vertically arranged, and the output ends of the plurality of second processing parts 32 are all arranged facing the processing area 11. In this embodiment, one second processing part 32 is arranged in the horizontal direction and one in the vertical direction, and both second processing parts 32 are laser cutters.
[0032] The output ends of several second machining parts 32 are all oriented toward the machining area 11 to perform drilling and milling on the outer periphery of the workpiece. Several first machining parts 22 and several second machining parts 32 all move in the same vertical plane.
[0033] like Figure 1 As shown, the frame 1 is fixedly provided with a first guiding mechanism 4 and a second guiding mechanism 5. The first guiding mechanism 4 and the second guiding mechanism 5 are located on the front and rear sides of the processing area 11, respectively, to guide the workpiece to move within the processing area 11, thereby cooperating with the first processing part 22 and the second processing part 32 to perform drilling and milling operations on the workpiece.
[0034] like Figure 3As shown, the first guide mechanism 4 comprises a first upper roller 41 and a first lower roller 42, both of which are rotationally connected to the frame body 1, and a space is left between the first upper roller 41 and the first lower roller 42 for the workpiece to pass through, the top of the workpiece rolls against the first upper roller 41, and the bottom of the workpiece rolls against the first lower roller 42, so as to ensure that the workpiece can smoothly enter the machining area 11. Preferably, the first lower roller 42 is two, and the two first lower rollers 42 are arranged in parallel, further improving the supporting effect of the first lower roller 42 on the workpiece. Preferably, the first upper roller 41 is slidingly connected to the frame body 1 in the vertical direction, so as to adjust the distance between the first upper roller 41 and the first lower roller 42.
[0035] The first lower roller 42 is movably provided with a first guide roller 43 and a first limiting piece 44 on both sides, respectively, the first upper roller 41, the first guide roller 43, the first lower roller 42 and the first limiting piece 44 form a quadrilateral limiting structure, so as to limit the workpiece in the up-down and left-right directions, so that the workpiece can only move in the front-rear direction. Specifically, the first guide roller 43 is rotationally connected to the frame body 1, and the rotation central axis of the first guide roller 43 is perpendicular to the rotation central axis of the first lower roller 42, and the first guide roller 43 is at least partially located at the edge between the first upper roller 41 and the first lower roller 42. The first limiting piece 44 is slidingly connected to the frame body 1, and moves towards or away from the first guide roller 43, so as to adapt to workpieces of different width sizes, and the first limiting piece 44 can be fixed by bolts after adjustment, so as to limit the workpiece.
[0036] As shown, Figure 4 The second guide mechanism 5 comprises a second upper roller 51 and a second lower roller 52, both of which are rotationally connected to the frame body 1, and a space is left between the second upper roller 51 and the second lower roller 52 for the workpiece to pass through, the top of the workpiece rolls against the second upper roller 51, and the bottom of the workpiece rolls against the second lower roller 52, so as to ensure that the workpiece can smoothly enter the machining area 11. Preferably, the second lower roller 52 is two, and the two second lower rollers 52 are arranged in parallel, further improving the supporting effect of the second lower roller 52 on the workpiece. Preferably, the second upper roller 51 is slidingly connected to the frame body 1 in the vertical direction, so as to adjust the distance between the second upper roller 51 and the second lower roller 52.
[0037] The second lower roller 52 is movably provided with a second guide roller 53 and a second limiting piece 54 on both sides, respectively, the second upper roller 51, the second guide roller 53, the second lower roller 52 and the second limiting piece 54 form a quadrilateral limiting structure, so as to limit the up-down and left-right directions of the workpiece, so that the workpiece can only move in the front-back direction. Specifically, the second guide roller 53 is rotationally connected to the frame body 1, the rotation axis of the second guide roller 53 is perpendicular to the rotation axis of the second lower roller 52, and the second guide roller 53 is at least partially located at the edge between the second upper roller 51 and the second lower roller 52. The second limiting piece 54 is slidingly connected to the frame body 1, and moves towards the second guide roller 53 or away from the second guide roller 53 to adapt to workpieces of different widths, and the second limiting piece 54 can be fixed by bolts after adjustment to limit the workpiece.
[0038] Preferably, the outer diameter of the first lower roller 42 and the outer diameter of the second lower roller 52 are the same, and the rotation axis of the first lower roller 42 and the rotation axis of the second lower roller 52 are located on the same horizontal plane to support the workpiece to move uniformly on the horizontal plane.
[0039] The above embodiments are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application, therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.
Claims
1. A multi-orientation machining device, characterized by, The utility model relates to a kind of multi-azimuth drilling and milling machine, including: Frame (1); First drill milling mechanism (2), including first drive assembly (21) and several first processing parts (22), the first drive assembly (21) is fixed on the frame (1), several first processing parts (22) are all fixed on the output of first drive assembly (21), the first drive assembly (21) drives several the first processing part (22) moves in vertical plane; Second drill milling mechanism (3), including second drive assembly (31) and several second processing parts (32), the second drive assembly (31) is fixed on the frame (1), several the second processing part (32) is fixed on the output of second drive assembly (31), the second drive assembly (31) drives several the second processing part (32) moves in vertical plane, the output of several the first processing part (22) and the output of several the second processing part (32) are distributed in ring, for the workpiece between the first drill milling mechanism (2) and the second drill milling mechanism (3) are carried out multi-azimuth drilling and milling processing.
2. A multi-axis machining apparatus according to claim 1, characterized by: The first drive assembly (21) and the second drive assembly (31) have the freedom of horizontal direction and vertical direction, at least one first processing part (22) and at least one second processing part (32) are arranged along the horizontal direction, and at least another first processing part (22) and at least another second processing part (32) are arranged along the vertical direction.
3. A multi-axis machining apparatus according to claim 1, characterized by: The first processing part (22) is a laser cutter or a milling cutter, and the second processing part (32) is a laser cutter or a milling cutter.
4. A multi-axis machining apparatus according to claim 1, characterized by: The first drive assembly (21) and the second drive assembly (31) move coaxially in the horizontal direction.
5. A multi-axis machining apparatus according to claim 1, characterized by: The frame (1) is fixed with a first guide mechanism (4) and a second guide mechanism (5), the first guide mechanism (4) and the second guide mechanism (5) are arranged on the front and rear sides of the frame (1) respectively, and the first guide mechanism (4) cooperates with the second guide mechanism (5) to guide the movement of the workpiece between the first drill milling mechanism (2) and the second drill milling mechanism (3).
6. A multi-axis machining apparatus according to claim 5, wherein: The first guide mechanism (4) includes a first upper roller (41) and a first lower roller (42), and the first upper roller (41) and the first lower roller (42) are both rotatably connected to the frame (1), and the first upper roller (41) and the first lower roller (42) have a spacing for the workpiece to pass through; The second guide mechanism (5) includes a second upper roller (51) and a second lower roller (52), and the second upper roller (51) and the second lower roller (52) are both rotatably connected to the frame (1), and the second upper roller (51) and the second lower roller (52) have a spacing for the workpiece to pass through, and the rotational central axes of the first upper roller (41), the first lower roller (42), the second upper roller (51) and the second lower roller (52) are parallel to each other.
7. A multi-axis machining apparatus according to claim 6, characterized in that: The first guide mechanism (4) comprises a first guide roller (43) and a first limiting piece (44), the first guide roller (43) and the first limiting piece (44) are movably connected to the two sides of the first lower roller (42), the first upper roller (41), the first guide roller (43), the first lower roller (42) and the first limiting piece (44) constitute a ring-shaped limiting structure in a vertical plane; The second guide mechanism (5) comprises a second guide roller (53) and a second limiting piece (54), the second guide roller (53) and the second limiting piece (54) are movably connected to the two sides of the second lower roller (52), the second upper roller (51), the second guide roller (53), the second lower roller (52) and the second limiting piece (54) constitute a ring-shaped limiting structure in a vertical plane, and the first guide mechanism (4) and the second guide mechanism (5) position the outer circumferential side of the workpiece.
8. A multi-axis machining apparatus according to claim 7, characterized by: The first limiting piece (44) is slidably connected to the frame body (1) in the direction of approaching or moving away from the first guide roller (43), and the second limiting piece (54) is slidably connected to the frame body (1) in the direction of approaching or moving away from the second guide roller (53).