Pentahedron horizontal machining equipment

Abstract

The utility model relates to the field of production equipment, and discloses pentahedron horizontal type machining equipment which can machine five faces of a workpiece at a time, reduce the clamping time of the workpiece, reduce the number of moving shafts of machining shafts and reduce the overall cost. The device comprises a base, the mounting mechanism comprises a first power assembly, a second power assembly, a third power assembly and a clamping assembly, the first power assembly is arranged on the base and can move in the X direction, the second power assembly is rotatably arranged on the first power assembly and can rotate in the X direction, and the third power assembly is arranged on the second power assembly and can rotate in the Z direction; the clamping assembly is arranged on the third power assembly; the machining mechanism comprises a fourth power assembly, a fifth power assembly and a machining shaft, the fourth power assembly is arranged on the base and can move in the Z direction, the fifth power assembly is arranged on the fourth power assembly and can move in the Y direction, and the machining shaft is arranged on the fifth power assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to production equipment field, especially a pentahedron horizontal machining equipment. BACKGROUND

[0002] Machine tool, known as the machine of the machine, also known as working mother machine or tool machine, usually simply referred to as machine tool. They are mainly divided into metal cutting machine tool, forging and pressing machine tool and woodworking machine tool etc. In the modern mechanical manufacturing field, machining mechanical parts method is various, in addition to cutting processing, still including casting, forging, welding, stamping and extrusion etc. However, for those who require higher precision and surface roughness requirement is fine parts, usually need to be processed on the machine tool through cutting method. Machine tool plays a vital role in promoting the modernization of national economy. With the progress of science and technology, pentahedron machining machine tool emerges as the times require, this machine tool is combined by horizontal and vertical machining center, can complete five surface machining parts at a time.

[0003] However, the existing pentahedron machining machine tool is usually equipped with fixed clamping base, which requires the movement of machining shaft to adapt to work, at least three-axis direction driving ability is needed to process workpiece. The more the direction of axial movement, the higher the requirement of the movement precision of machining shaft, correspondingly, the higher the requirement of the precision of the equipment, which directly leads to the increase of cost, which is not conducive to the improvement of production efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at at least one of the technical problems existing in the prior art. To this end, the utility model provides a pentahedron horizontal machining equipment, which can process five surfaces of a workpiece at a time, reduce the clamping time of the workpiece, reduce the number of moving shafts of the machining shaft and reduce the overall cost.

[0005] On the one hand, according to the pentahedron horizontal machining equipment of the utility model embodiment, it comprises:

[0006] Base;

[0007] Mounting mechanism, comprising first power assembly, second power assembly, third power assembly and clamping assembly, the first power assembly is arranged on the base and can move along the X direction, the second power assembly is rotatably arranged on the first power assembly and can rotate around the X direction, the third power assembly is arranged on the second power assembly and can rotate around the Z direction, and the clamping assembly is arranged on the third power assembly.

[0008] Machining mechanism, comprising fourth power assembly, fifth power assembly and machining shaft, the fourth power assembly is arranged on the base and can move along the Z direction, the fifth power assembly is arranged on the fourth power assembly and can move along the Y direction, and the machining shaft is arranged on the fifth power assembly.

[0009] According to some embodiments of the present application, the first power assembly comprises:

[0010] A first guide rail is arranged along the X direction on the base;

[0011] A first support is slidingly arranged on the first guide rail;

[0012] A first driving member is arranged for driving the first support to slide along the first guide rail.

[0013] According to some embodiments of the present application, the second power assembly comprises:

[0014] A second support is rotatably arranged at both ends of the first power assembly;

[0015] A second driving member is arranged for driving the second support to rotate around the X direction.

[0016] According to some embodiments of the present application, the third power assembly comprises:

[0017] A third support is rotatably arranged on the second power assembly, and the clamping assembly is arranged on the third support;

[0018] A third driving member is arranged for driving the third support to rotate around the Z direction.

[0019] According to some embodiments of the present application, the third support is provided with a fixing hole and a plurality of limiting grooves, the fixing hole is arranged for connecting the clamping assembly, and the plurality of limiting grooves are distributed around the center of the third support.

[0020] According to some embodiments of the present application, the clamping assembly comprises one of a clamping jaw, a suction cup or an electromagnet.

[0021] According to some embodiments of the present application, the fourth power assembly comprises:

[0022] A second guide rail is arranged along the Z direction on the base;

[0023] A fourth support is slidingly arranged on the second guide rail;

[0024] A fourth driving member is arranged for driving the fourth support to slide along the second guide rail.

[0025] According to some embodiments of the present application, the fifth power assembly comprises:

[0026] A third guide rail is arranged along the Y direction on the fourth power assembly;

[0027] A fifth support is slidingly arranged on the third guide rail;

[0028] A fifth driving member is configured to drive the fifth support to slide along the third guide rail.

[0029] According to some embodiments of the present application, the tool magazine is arranged on the base, and the tool magazine is provided with a plurality of machining heads.

[0030] According to some embodiments of the present application, the tool changing assembly comprises:

[0031] The tool support is rotatably arranged on the base, and the plurality of machining heads are distributed around the tool support.

[0032] The rotating support is rotatably arranged on the base, and the rotating support is provided with a first end and a second end at two ends thereof.

[0033] The embodiments of the present application have at least the following beneficial effects:

[0034] The base is used for supporting the whole equipment, the first power assembly drives the clamping assembly to move along the X direction, so that the workpiece can be positioned in the X direction, the second power assembly drives the clamping assembly to rotate along the X direction, so that the workpiece can be adjusted between the top surface and the side surface, and the top surface or the side surface is converted, the third power assembly drives the clamping assembly to rotate around the Z direction, so that the workpiece can be adjusted between a plurality of side surfaces, and the plurality of side surfaces are converted, the fourth power assembly can drive the machining shaft to move along the Z direction, so that the machining shaft can adjust the position in the up-down direction, and the fifth power assembly drives the machining shaft to move along the Y direction, so that the machining shaft is fed along the Y direction, the plurality of shafts are moved and dispersed to the clamping assembly and the machining shaft, the displacement precision required by the machining shaft is reduced, the cost is reduced, the machining shaft mainly moves along the Z direction, the Y direction is the feeding direction of the machining shaft in cutting or drilling, the moving direction required by the machining shaft is smaller, the required precision is lower, and the overall cost is lower.

[0035] Additional aspects and advantages of the present application will be given in part in the following description, will become apparent from the following description, or will be learned by practicing the present application. BRIEF DESCRIPTION OF DRAWINGS

[0036] The above and / or additional aspects and advantages of the present application will become apparent from the following description in conjunction with the accompanying drawings, wherein:

[0037] Figure 1 FIG. 1 is a schematic diagram of the overall structure of a five-surface horizontal machining equipment according to an embodiment of the present application;

[0038] Figure 2The overall structure schematic diagram of the installation mechanism of the embodiment of the utility model is shown in the figure;

[0039] Figure 3 The overall structure schematic diagram of the processing mechanism of the embodiment of the utility model is shown in the figure;

[0040] Figure 4 The overall structure schematic diagram of the tool magazine of the embodiment of the utility model is shown in the figure;

[0041] Reference signs:

[0042] The base 100;

[0043] The first power assembly 200, the first guide rail 210, and the first support 220;

[0044] The second power assembly 300 and the second support 310;

[0045] The third power assembly 400, the third support 410, the fixing hole 411, and the limiting groove 412;

[0046] The fourth power assembly 600, the second guide rail 610, and the fourth support 620;

[0047] The fifth power assembly 700, the third guide rail 710, and the fifth support 720;

[0048] The processing shaft 800;

[0049] The tool magazine 910, the tool support 920, and the rotating support 930; DETAILED DESCRIPTION

[0050] The following will describe several embodiments of the utility model, including the corresponding embodiments of the drawings, and it can be understood that the drawings are used to assist in understanding the technical features and technical solutions of the utility model, and should not be understood as limiting the protection scope of the utility model.

[0051] The following will combine the embodiments and the drawings to clearly and completely describe the concept, specific structure and generated technical effects of the utility model, so as to fully understand the purpose, scheme and effect of the utility model. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0052] It should be noted that, unless otherwise explicitly limited, when a certain feature is referred to as "fixed", "connected", "installed" on another feature, it can be directly fixed, connected on another feature, or indirectly fixed, connected on another feature, and "fixed", "connected", "installed" and the like should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model combined with the specific content of the technical scheme.

[0053] It should be noted that the directions or positional relationships described in the utility model are based on the directions or positional relationships of the drawings or embodiments, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0054] It should be noted that the term "and / or" used in the utility model includes any combination of one or more related listed items, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, more than, etc. are not included in the number, above, below, within, etc. are understood to include the number.

[0055] It should be noted that in the utility model, if the first, second are described, they are only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0056] It should be noted that unless otherwise explicitly limited, all technical and scientific terms used in the present document have the same meaning as understood by those skilled in the art. The terms used in the specification of the present document are only for the purpose of describing specific embodiments and are not intended to limit the utility model.

[0057] Referring to Figures 1-4 , the first aspect of the utility model provides a pentahedron horizontal machining equipment, comprising:

[0058] The base 100 is provided with the first power component 200, the second power component 300 and the third power component 400.

[0059] The mounting mechanism comprises a first power component 200, a second power component 300, a third power component 400 and a clamping assembly, the first power component 200 is arranged on the base 100 and can move along the X direction, the second power component 300 is rotatably arranged on the first power component 200 and can rotate around the X direction, the third power component 400 is arranged on the second power component 300 and can rotate around the Z direction, and the clamping assembly is arranged on the third power component 400.

[0060] The machining mechanism comprises a fourth power component 600, a fifth power component 700 and a machining shaft 800, the fourth power component 600 is arranged on the base 100 and can move along the Z direction, the fifth power component 700 is arranged on the fourth power component 600 and can move along the Y direction, and the machining shaft 800 is arranged on the fifth power component 700.

[0061] According to the embodiment of the utility model, through thus setting, can achieve at least following some effects, base 100 is used for supporting whole equipment, first power assembly 200 drives clamping assembly to move along X direction, make work piece can position to X direction, second power assembly 300 drives clamping assembly to rotate along X direction, make work piece can adjust between top surface or side, carry out conversion between processing top surface or side, third power assembly 400 drives clamping assembly to rotate around Z direction, make work piece can adjust between multiple sides, carry out conversion between processing multiple sides, fourth power assembly 600 can drive processing shaft 800 to move along Z direction, make processing shaft 800 can adjust the position of up and down direction, fifth power assembly 700 drives processing shaft 800 to move along Y direction, make processing shaft 800 feed along Y direction, multiple shafts are moved and are dispersed to clamping assembly and processing shaft 800, reduce the displacement precision that processing shaft 800 needs, reduce cost, processing shaft 800 mainly moves along Z direction, Y direction is the feed direction of processing shaft 800 cutting or drilling, the moving direction that processing shaft 800 needs is smaller, requires lower accuracy, overall cost is lower.

[0062] It should be noted that the schematic of five-sided processing is that, taking a conventional hexahedron as an example, the top surface and the four side surfaces of the hexahedron are processed, and the bottom surface directly contacts the clamping assembly and is not processed.

[0063] It should be noted that the third power assembly 400 rotates around the Z direction, which refers to the state when the workpiece is installed, at which time the clamping assembly is horizontally placed. When working, the second power assembly 300 will rotate around the X direction, which will cause the rotation direction of the third power assembly 400 to change, and it will no longer rotate around the Z direction.

[0064] It can be understood that the processing shaft 800 can be installed with a milling cutter, a turning tool, a drill bit, a boring tool, a hole expanding tool, etc., and different tools can be replaced as needed.

[0065] In some embodiments, the first power assembly 200 includes:

[0066] The first guide rail 210 is arranged along the X direction on the base 100.

[0067] The first support 220 is slidably arranged on the first guide rail 210.

[0068] The first driving member is configured to drive the first support 220 to slide along the first guide rail 210.

[0069] In this arrangement, the first guide rail 210 extends along the X direction, enabling the first support 220 to move along the X direction and enabling the clamping assembly to move along the X direction. The first guide rail 210 enables the first support 220 to move along a predetermined direction, preventing the position from deviating. The first driving member is a lead screw motor or a linear motor, which enables the first support 220 to slide along the first guide rail 210.

[0070] In some embodiments, the second power assembly 300 includes:

[0071] The second support 310 is rotatably arranged at the first power assembly 200 at both ends;

[0072] The second driving member is configured to drive the second support 310 to rotate around the X direction.

[0073] In this arrangement, the second support 310 is arranged at the first power assembly 200 at both ends, which is supported at both ends, and is relatively stable as a whole. The second driving member is configured to rotate the second support 310, so that the orientation of the second support 310 is changed, and the machining surface of the workpiece can be adjusted between the top surface and the side surface. The second driving member is a rotary stepper motor.

[0074] In some embodiments, the third power assembly 400 includes:

[0075] The third support 410 is rotatably arranged at the second power assembly 300, and the clamping assembly is arranged at the third support 410.

[0076] The third driving member is configured to drive the third support 410 to rotate around the Z direction.

[0077] In this arrangement, the third support 410 is arranged at the second power assembly 300, and the third support 410 is driven to rotate around the Z direction based on the second power assembly 300. The third driving member drives the third support 410 to rotate around the Z direction, so that the machining shaft 800 can machine any side surface of the workpiece. The third driving member is a rotary stepper motor.

[0078] In some embodiments, the third support 410 is provided with a fixing hole 411 and a plurality of limiting grooves 412. The fixing hole 411 is configured to connect the clamping assembly, and the plurality of limiting grooves 412 are distributed around the center of the third support 410. The fixing hole 411 enables the clamping assembly to be fixed to the third support 410, and the limiting grooves 412 are configured to position the clamping assembly in the circumferential direction and also serve as a fixing function.

[0079] In some embodiments, the clamping assembly includes one of a clamping jaw, a suction cup, or an electromagnet. The clamping jaw can be used to clamp the rib at the bottom of the workpiece, and the structure of the clamping jaw is usually adjusted according to the different structures of the workpiece. The suction cup is provided with a negative pressure structure, which can adsorb the base 100 of the workpiece, so that the workpiece is fixed to the clamping assembly. The electromagnet can fix the workpiece to the clamping assembly through the magnetic adsorption capacity.

[0080] In some embodiments, the fourth power assembly 600 comprises:

[0081] a second guide rail 610 arranged along the Z direction on the base 100;

[0082] a fourth support 620 slidingly arranged on the second guide rail 610;

[0083] a fourth driving member for driving the fourth support 620 to slide along the second guide rail 610.

[0084] In this arrangement, the fourth support 620 can move along the Z direction, and the machining shaft 800 can move along the Z direction, the second guide rail 610 can move the fourth support 620 along a predetermined direction, preventing the position from deviating, and the fourth driving member is a screw motor or a linear motor, which can make the fourth support 620 slide along the second guide rail 610.

[0085] In some embodiments, the fifth power assembly 700 comprises:

[0086] a third guide rail 710 arranged along the Y direction on the fourth power assembly 600;

[0087] a fifth support 720 slidingly arranged on the third guide rail 710;

[0088] a fifth driving member for driving the fifth support 720 to slide along the third guide rail 710.

[0089] In this arrangement, the fifth power assembly 700 can drive the machining shaft 800 to feed along the Y direction.

[0090] In some embodiments, a tool magazine 910 is further included, which is arranged on the base 100 and is provided with a plurality of machining heads. The tool magazine 910 is provided with a plurality of machining heads, which can be milling cutters, turning tools, drills, boring tools, hole expanding tools, etc., as well as tools with different blade widths, which can be replaced on the machining shaft 800 according to different situations.

[0091] In some embodiments, a tool changing assembly is further included, which comprises:

[0092] a tool support 920 rotatably arranged on the base 100, and a plurality of machining heads are distributed around the tool support 920;

[0093] a rotating support 930 rotatably arranged on the base 100, and the rotating support 930 is provided with a first end and a second end at both ends, which can alternately dock the machining shaft 800 and the tool support 920 after the rotating support 930 is rotated, and the first end and the second end are used for mounting machining heads.

[0094] Under this setting, by rotating the tool holder 920, different machining heads can be connected to the rotating support 930, facilitating the replacement of different machining heads, and facilitating the realization of automatic production.

[0095] The rotating support 930 is provided with a feeding mechanism along the Y direction, and when the support is driven to move along the Y direction away from the tool magazine 910, the end of the rotating support 930 can pull out the machining head on the tool holder 920 or the machining shaft 800, and when the support is driven to move along the Y direction towards the tool magazine 910, the machining head on the rotating support 930 can be inserted into the corresponding tool holder 920 or the tool magazine 910.

[0096] It should be noted that the machining head is mounted on the tool magazine 910, and the tool changing of the cutting tool head is well known to those skilled in the art, so the structure of the tool magazine 910 and the cutting tool head will not be described.

[0097] It should be noted that in this specification, terms such as "one embodiment", "some embodiments", "basic embodiment", "expanded embodiment" and the like can be used to describe several embodiments of the utility model, and the specific features, structures, materials or characteristics in several embodiments can be combined in accordance with the principles and purposes of the utility model.

[0098] Although some embodiments of the utility model have been shown and described in this specification, the utility model should not be limited to the above embodiments, but as long as the same or equivalent means achieve the technical effects of the utility model, any changes, modifications, equivalent replacements and equivalent modifications of these embodiments within the spirit and principles of the utility model, without departing from the principles and purposes of the utility model, should be included in the scope of protection of the utility model, and should be considered to belong to the protection scope of the utility model.

Claims

1. A five-sided horizontal processing equipment, characterized in that, include: Base (100); The mounting mechanism includes a first power assembly (200), a second power assembly (300), a third power assembly (400), and a clamping assembly. The first power assembly (200) is disposed on the base (100) and is movable in the X direction. The second power assembly (300) is rotatably disposed on the first power assembly (200) and is rotatable about the X direction. The third power assembly (400) is disposed on the second power assembly (300) and is rotatable about the Z direction. The clamping assembly is disposed on the third power assembly (400). The processing mechanism includes a fourth power assembly (600), a fifth power assembly (700), and a processing shaft (800). The fourth power assembly (600) is located on the base (100) and can move along the Z direction. The fifth power assembly (700) is located on the fourth power assembly (600) and can move along the Y direction. The processing shaft (800) is located on the fifth power assembly (700).

2. The five-sided horizontal processing equipment according to claim 1, characterized in that: The first power assembly (200) includes: The first guide rail (210) is disposed on the base (100) along the X direction. The first bracket (220) is slidably disposed on the first guide rail (210). A first driving member is used to drive a first bracket (220) to slide along the first guide rail (210).

3. The five-sided horizontal processing equipment according to claim 1, characterized in that: The second power assembly (300) includes: The second bracket (310) is rotatably mounted on the first power assembly (200) at both ends. The second driving member is used to drive the second bracket (310) to rotate about the X direction.

4. The five-sided horizontal processing equipment according to claim 1, characterized in that: The third power assembly (400) includes: The third bracket (410) is rotatably disposed on the second power assembly (300), and the clamping assembly is disposed on the third bracket (410). The third driving element is used to drive the third bracket (410) to rotate around the Z direction.

5. The five-sided horizontal processing equipment according to claim 4, characterized in that: The third bracket (410) is provided with a fixing hole (411) and a plurality of limiting grooves (412). The fixing hole (411) is used to connect the clamping assembly, and the plurality of limiting grooves (412) are distributed around the center of the third bracket (410).

6. The five-sided horizontal processing equipment according to claim 1, characterized in that: The clamping assembly includes one of a gripper, a suction cup, or an electromagnet.

7. The five-sided horizontal processing equipment according to claim 1, characterized in that: The fourth power assembly (600) includes: The second guide rail (610) is disposed on the base (100) along the Z direction. The fourth bracket (620) is slidably mounted on the second guide rail (610). The fourth driving element is used to drive the fourth bracket (620) to slide along the second guide rail (610).

8. The five-sided horizontal processing equipment according to claim 1, characterized in that: The fifth power assembly (700) includes: The third guide rail (710) is located along the Y direction on the fourth power assembly (600). The fifth bracket (720) is slidably mounted on the third guide rail (710). The fifth driving element is used to drive the fifth bracket (720) to slide along the third guide rail (710).

9. The five-sided horizontal processing equipment according to claim 1, characterized in that: It also includes a tool magazine (910), which is located on the base (100) and has multiple processing heads.

10. The five-sided horizontal processing equipment according to claim 9, characterized in that: It also includes a tool changing assembly, which includes: A tool holder (920) is rotatably mounted on the base (100), and a plurality of the processing heads are distributed around the tool holder (920); A rotating bracket (930) is rotatably mounted on the base (100). The rotating bracket (930) has a first end and a second end at both ends. After rotating the rotating bracket (930), the first end and the second end can alternately connect to the machining shaft (800) and the tool holder (920). The first end and the second end are used to install the machining head.

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