CN223070921U - CNC machine tool five-axis machining center - Google Patents
CNC machine tool five-axis machining center Download PDFInfo
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- CN223070921U CN223070921U CN202422254010.XU CN202422254010U CN223070921U CN 223070921 U CN223070921 U CN 223070921U CN 202422254010 U CN202422254010 U CN 202422254010U CN 223070921 U CN223070921 U CN 223070921U
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Abstract
本实用新型公开了数控机床五轴加工中心，包括机床主体，所述机床主体的上端面固定安装有支撑架，所述支撑架的内侧固定安装有刀库安装座，所述刀库安装座的侧边滑动连接有刀架传输带，所述支撑架的前端固定安装有防护隔离罩，所述防护隔离罩与支撑架之间安装有XZ轴驱动架，所述XZ轴驱动架的中部安装有XY轴驱动架，所述XY轴驱动架的上端安装有工件装夹盘；所述防护隔离罩前端面的中部设有透明封板，所述透明封板的一侧安装有水雾吸附箱，所述水雾吸附箱的内侧固定安装有多个风扇箱。本实用新型通过对工件加工中的冷却液喷淋位置进行调节，能够充分对工件加工面的喷淋冷却，且能够有效对喷淋时产生的水雾进行抽取吸附，避免水雾影响机床结构寿命。
The utility model discloses a five-axis machining center for a numerically controlled machine tool, comprising a machine tool body, a support frame fixedly mounted on the upper end surface of the machine tool body, a tool magazine mounting seat fixedly mounted on the inner side of the support frame, a tool holder conveyor belt slidably connected to the side of the tool magazine mounting seat, a protective isolation cover fixedly mounted on the front end of the support frame, an XZ axis drive frame mounted between the protective isolation cover and the support frame, an XY axis drive frame mounted in the middle of the XZ axis drive frame, a workpiece chuck mounted on the upper end of the XY axis drive frame; a transparent sealing plate is provided in the middle of the front end surface of the protective isolation cover, a water mist adsorption box is mounted on one side of the transparent sealing plate, and a plurality of fan boxes are fixedly mounted on the inner side of the water mist adsorption box. The utility model can fully spray and cool the workpiece processing surface by adjusting the spray position of the coolant during workpiece processing, and can effectively extract and adsorb the water mist generated during spraying to prevent the water mist from affecting the life of the machine tool structure.
Description
Technical Field
The utility model relates to the technical field of machine tools, in particular to a five-axis machining center of a numerical control machine tool.
Background
The five-axis machining center is a high-precision and high-efficiency numerical control machine tool, has the capability of five independent motion axes, is commonly used for machining complex curved surfaces, can machine workpieces at different angles through rotating shafts (usually an A axis and a C axis) on the basis of X, Y, Z three linear axes, can finish machining of a plurality of surfaces under the condition of one-time clamping, and remarkably improves machining efficiency and precision.
The existing five-axis machining center is inconvenient to control the spraying of the cooling liquid on the machining surface of the workpiece in the machining process of the workpiece, water mist is easy to generate during spraying, the service life and the cleanliness of a machine tool structure are affected, and therefore the existing requirements are not met.
Disclosure of utility model
The utility model aims to provide a five-axis machining center of a numerical control machine tool, which aims to solve the problems that in the prior art, the existing five-axis machining center is inconvenient to control the spraying of cooling liquid to a workpiece machining surface in the machining process of a workpiece, water mist is easy to generate during spraying, and the service life and the cleanness of a machine tool structure are influenced.
The five-axis machining center of the numerical control machine tool comprises a machine tool main body, wherein a support frame is fixedly arranged on the upper end face of the machine tool main body, a tool magazine mounting seat is fixedly arranged on the inner side of the support frame, a tool rest transmission belt is connected to the side edge of the tool magazine mounting seat in a sliding mode, a protective isolation cover is fixedly arranged at the front end of the support frame, an XZ axis driving frame is arranged between the protective isolation cover and the support frame, an XY axis driving frame is arranged in the middle of the XZ axis driving frame, and a workpiece clamping chuck is arranged at the upper end of the XY axis driving frame;
The middle part of terminal surface is equipped with transparent shrouding before the protective isolation cover, water smoke adsorption case is installed to one side of transparent shrouding, the inboard fixed mounting of water smoke adsorption case has a plurality of fan cases, the inboard fixed mounting of protective isolation cover bottom has accommodate motor, the inboard sliding connection of protective isolation cover has the spray frame, the both ends of spray frame all are equipped with a plurality of shower heads.
Preferably, the three-axis adjusting mechanism of the cutter is installed on the upper end face of the supporting frame, the three-axis adjusting mechanism of the cutter comprises an X-axis adjusting module, a Y-axis adjusting module is installed at one end of the X-axis adjusting module, a Z-axis adjusting module is installed in the middle of the Y-axis adjusting module, a cutter transmission seat is installed on one side of the Z-axis adjusting module, and a cutter installation seat is connected to the bottom end of the cutter transmission seat in a rotating mode.
Preferably, a tool magazine motor is fixedly arranged on the inner side of the tool magazine mounting seat, the output end of the tool magazine motor is connected with two ends of the tool rest conveying belt through driving rollers, and a plurality of tool rests are fixedly arranged on the outer side of the tool rest conveying belt.
Preferably, the X-axis adjusting module, the Y-axis adjusting module and the Z-axis adjusting module all comprise a guide frame, a driving motor and a driving screw, the driving motor is fixedly connected with the guide frame, the output end of the driving motor penetrates through the guide frame and is connected with the driving screw through a coupler, the cutter driving seat is connected with the driving screw in the Z-axis adjusting module through threads, the inner sides of the cutter driving seat, the XZ-axis driving frame and the XY-axis driving frame are respectively provided with a driving motor, and the cutter mounting seat is connected with the driving motor in the cutter driving seat through a coupler.
Preferably, the transparent sealing plate is connected with the protective isolation cover through a hinge, and a sealing strip is arranged between the side edge of the transparent sealing plate and the protective isolation cover.
Preferably, the output end of the adjusting motor is connected with a screw rod through a coupling, the screw rod is connected with the middle part of the spray frame through threads, the spray frame is in sliding connection with the protective isolation cover, two ends of the spray frame are connected with a plurality of spray heads through threads, and the inner part of the spray frame is in through connection with the spray heads.
Preferably, the inner side of the water mist adsorption box is filled with adsorption sponge, and the inner side of the fan box is provided with fan blades and a fan motor.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the X-axis adjusting module, the Y-axis adjusting module and the Z-axis adjusting module drive the cutter mounting seat to perform three-axis adjustment through the cutter transmission seat, and meanwhile, the workpiece clamping chuck can drive the workpiece to perform two-axis rotation under the driving adjustment effect of the XZ-axis driving frame and the XY-axis driving frame, so that five-axis machining operation of the workpiece is realized, the workpiece can be fed and discharged through opening and closing the transparent sealing plate, shielding and isolation are facilitated during workpiece machining through the protective isolation cover and the transparent sealing plate, and personal injury caused by waste scraps and coolant splashing is avoided;
2. According to the utility model, the adjusting motor drives the spray frame to horizontally slide through the screw rod, so that the position of the spray header can be adjusted, the spray frame can fully spray cooling liquid on a workpiece through a plurality of spray headers during processing, the processing effect on the workpiece is improved, the inner side of the water mist adsorption box is filled with adsorption sponge, the water mist between the protective isolation cover and the support frame is extracted to the inner side of the water mist adsorption box through a plurality of fan boxes, the water mist can be adsorbed and removed through the adsorption sponge, the influence of the cooling liquid on the machine tool structure is reduced, and the cleaning of the machine tool in the operation process is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the mounting structure of the workpiece chuck of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the tool holder belt of the present utility model;
FIG. 4 is a schematic view of the structure of the protective shield of the present utility model;
Fig. 5 is a schematic view of the installation structure of the mist adsorbing tank of the present utility model.
In the figure, 1, a machine tool main body; 2, a supporting frame, 3, a protective isolation cover, 4, a transparent sealing plate, 5, a cutter triaxial adjusting mechanism, 6, an X-axis adjusting module, 7, a Y-axis adjusting module, 8, a Z-axis adjusting module, 9, a cutter transmission seat, 10, a cutter mounting seat, 11, an XZ-axis driving frame, 12, an XY-axis driving frame, 13, a workpiece clamping plate, 14, a cutter magazine mounting seat, 15, a cutter frame conveying belt, 16, a spray frame, 17, a spray header, 18, an adjusting motor, 19, a water mist adsorption box, 20 and a fan box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The regulating motor 18 (model GV50-3.7 KW-60-S) of the present utility model is commercially available or custom-made.
Referring to fig. 2 and 3, the five-axis machining center of a numerical control machine tool provided by the embodiment of the utility model comprises a machine tool main body 1, wherein a support frame 2 is fixedly arranged on the upper end surface of the machine tool main body 1, a tool magazine mounting seat 14 is fixedly arranged on the inner side of the support frame 2, a tool magazine transmission belt 15 is slidably connected to the side edge of the tool magazine mounting seat 14, a tool magazine motor is fixedly arranged on the inner side of the tool magazine mounting seat 14, the output end of the tool magazine motor is connected with two ends of the tool magazine transmission belt 15 through driving rollers, a plurality of tool holders are fixedly arranged on the outer side of the tool magazine transmission belt 15, and corresponding tools in the tool holders can be filled on the tool mounting seat 10 when the tool magazine transmission belt 15 rotates in a waist shape on the outer side of the tool magazine mounting seat 14.
Referring to fig. 4 and 5, a transparent sealing plate 4 is arranged in the middle of the front end face of the protective isolation cover 3, the transparent sealing plate 4 is connected with the protective isolation cover 3 through a hinge, a sealing strip is arranged between the side edge of the transparent sealing plate 4 and the protective isolation cover 3, a workpiece can be fed and discharged through opening and closing the transparent sealing plate 4, shielding and isolation are conveniently carried out during workpiece processing through the protective isolation cover 3 and the transparent sealing plate 4, and personal injury caused by waste scraps and coolant splashing is avoided;
A water mist adsorption box 19 is arranged on one side of the transparent sealing plate 4, a plurality of fan boxes 20 are fixedly arranged on the inner side of the water mist adsorption box 19, adsorption sponge is filled on the inner side of the water mist adsorption box 19, fan blades and a fan motor are arranged on the inner side of the fan boxes 20, water mist between the protective isolation cover 3 and the support frame 2 is extracted through the plurality of fan boxes 20, and the water mist can be adsorbed and removed through the adsorption sponge;
The inboard fixed mounting of protection cage 3 bottom has accommodate motor 18, the inboard sliding connection of protection cage 3 has spray frame 16, spray frame 16's both ends all are equipped with a plurality of shower heads 17, accommodate motor 18's output has the lead screw through the coupling joint, the lead screw passes through threaded connection with spray frame 16's middle part, spray frame 16 and protection cage 3 sliding connection, spray frame 16's both ends and a plurality of shower heads 17 all pass through threaded connection, spray frame 16's inside and shower head 17 link up the connection for accommodate motor 18 drives spray frame 16 through the lead screw and carries out horizontal slip, and then can adjust the position of shower head 17, spray frame 16 can carry out abundant spraying of coolant liquid to the work piece through a plurality of shower heads 17.
Referring to fig. 1 and 2, a protective isolation cover 3 is fixedly arranged at the front end of a supporting frame 2, an XZ-axis driving frame 11 is arranged between the protective isolation cover 3 and the supporting frame 2, an XY-axis driving frame 12 is arranged in the middle of the XZ-axis driving frame 11, a workpiece clamping plate 13 is arranged at the upper end of the XY-axis driving frame 12, and the workpiece clamping plate 13 can drive a workpiece to rotate in two axes under the driving and adjusting actions of the XZ-axis driving frame 11 and the XY-axis driving frame 12;
Wherein, cutter triaxial adjustment mechanism 5 is installed to the up end of support frame 2, cutter triaxial adjustment mechanism 5 includes X axle adjustment module 6, Y axle adjustment module 7 is installed to the one end of X axle adjustment module 6, Y axle adjustment module 7's mid-mounting has Z axle adjustment module 8,Z axle adjustment module 8 one side to install cutter mount pad 9, cutter mount pad 9's bottom rotation is connected with cutter mount pad 10, X axle adjustment module 6, Y axle adjustment module 7 and Z axle adjustment module 8 all include the leading truck, driving motor and drive screw, driving motor and leading truck fixed connection, driving motor's output runs through the leading truck and passes through the coupling joint with drive screw, drive screw in cutter mount pad 9 and the Z axle adjustment module 8 passes through threaded connection, cutter mount pad 9, XZ axle drive frame 11 and XY axle drive frame 12's inboard all is equipped with driving motor, cutter mount pad 10 passes through the coupling joint with the driving motor in the cutter mount pad 9 for X axle adjustment module 6, Y axle adjustment module 7 and Z axle adjustment module 8 can drive cutter mount pad 10 through the triaxial adjustment through cutter mount pad 9.
When the tool holder is used, a workpiece to be processed is placed and clamped through the workpiece clamping disc 13, a power supply is connected, a plurality of tool holders are arranged on the outer side of the tool holder conveying belt 15, so that the tool holder conveying belt 15 can charge corresponding tools in the tool holders onto the tool mounting seat 10 in a waist-shaped rotation mode on the outer side of the tool holder mounting seat 14, the tool triaxial adjusting mechanism 5 comprises an X-axis adjusting module 6, a Y-axis adjusting module 7 and a Z-axis adjusting module 8, the X-axis adjusting module 6, the Y-axis adjusting module 7 and the Z-axis adjusting module 8 can drive the tool mounting seat 10 to carry out triaxial adjustment through the tool transmission seat 9, and meanwhile, the workpiece clamping disc 13 can drive the workpiece to carry out two-axis rotation under the driving adjustment action of the XZ-axis driving frame 11 and the XY-axis driving frame 12, and five-axis processing operation on the workpiece is further realized;
The transparent sealing plate 4 can be opened and closed to feed and discharge a workpiece, shielding and isolation are conveniently carried out during workpiece processing through the protective isolation cover 3 and the transparent sealing plate 4, personal injury caused by waste scraps and coolant splashing is avoided, the adjusting motor 18 is started, the adjusting motor 18 drives the spray rack 16 to horizontally slide under the supporting action of the protective isolation cover 3 through the screw rod, the position of the spray heads 17 can be adjusted, the spray rack 16 can fully spray coolant to the workpiece through the spray heads 17 during processing, and the processing effect of the workpiece is improved;
The inside at water smoke adsorption case 19 is filled with and is adsorbed the sponge, and the water smoke between 3 and the support frame 2 of protection cage is extracted to the inboard of water smoke adsorption case 19 through a plurality of fan cases 20, and then can adsorb the water smoke through adsorbing the sponge and clear away, reduces the influence of coolant liquid to the lathe structure, improves the clean of lathe operation in-process.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422254010.XU CN223070921U (en) | 2024-09-14 | 2024-09-14 | CNC machine tool five-axis machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422254010.XU CN223070921U (en) | 2024-09-14 | 2024-09-14 | CNC machine tool five-axis machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223070921U true CN223070921U (en) | 2025-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422254010.XU Active CN223070921U (en) | 2024-09-14 | 2024-09-14 | CNC machine tool five-axis machining center |
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| Country | Link |
|---|---|
| CN (1) | CN223070921U (en) |
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- 2024-09-14 CN CN202422254010.XU patent/CN223070921U/en active Active
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