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CN-122007969-A - Special-shaped piece processing machine tool

CN122007969ACN 122007969 ACN122007969 ACN 122007969ACN-122007969-A

Abstract

The invention provides a special-shaped piece processing machine tool, which relates to the technical field of processing machine tools and comprises a multi-shaft processing machine tool body, wherein a turnover station is arranged on the multi-shaft processing machine tool body, the special-shaped piece processing machine tool further comprises a mounting machine case, the mounting machine case is arranged on the turnover station, a placing platform is arranged in the mounting machine case in a sliding manner, a liquid storage cavity is arranged between the bottom wall of the placing platform and the inner bottom wall of the mounting machine case, cutting liquid is stored in the liquid storage cavity, a cutting liquid discharging structure is arranged in the liquid storage cavity, a plurality of liquid discharge pipes are communicated on the placing platform, and the liquid discharge pipes are communicated with the cutting liquid discharging structure. According to the special-shaped piece processing machine tool provided by the invention, the clamping tool is installed by using the installation machine box and the placement platform, and after the special-shaped piece is fixed on the clamping tool, the installation machine box, the placement platform and the clamping tool are driven to overturn by using the overturning station, so that different processing end faces of the special-shaped piece are contacted with the cutters on the multi-axis processing machine tool body.

Inventors

  • WANG HE
  • HUANG ZHIWEI
  • LIU YUNLONG
  • LI BONING

Assignees

  • 廊坊浩崴精密机械有限公司

Dates

Publication Date
20260512
Application Date
20260408

Claims (10)

  1. 1. The utility model provides a profile machining lathe, includes multiaxis machine tool body (1), be provided with upset station (2) on multiaxis machine tool body (1), its characterized in that still includes: The device comprises an installation case (3), wherein the installation case (3) is arranged on a turnover station (2), a placement platform (4) is arranged in the installation case (3) in a sliding manner, a liquid storage cavity (5) is arranged between the bottom wall of the placement platform (4) and the inner bottom wall of the installation case (3), cutting liquid is stored in the liquid storage cavity (5), a cutting liquid discharge structure is arranged in the liquid storage cavity (5), a plurality of liquid discharge pipes (6) are communicated on the placement platform (4), and the liquid discharge pipes (6) are communicated with the cutting liquid discharge structure and are used for injecting cutting liquid to the upper side of the placement platform (4); The clamping tool is arranged on the placing platform (4), a plurality of bendable liquid outlet pipelines (7) are arranged on the clamping tool, and the discharge ends of the liquid outlet pipelines (7) face to the profiled elements; and discharging the cutting fluid to the top end of the placing platform (4) to enable the special-shaped piece to be immersed into the cutting fluid, wherein the cutting fluid is fully contacted with the processing end face of the special-shaped piece.
  2. 2. The profiled machining tool according to claim 1, characterized in that a partition cylinder body (8) is arranged at the bottom of the placement platform (4), a first electric cylinder (9) is arranged in the partition cylinder body (8), and an output end of the first electric cylinder (9) is fixedly connected with the bottom of the placement platform (4) to drive the placement platform (4) to move in the installation case (3).
  3. 3. A profile machining tool according to claim 2, wherein the cutting fluid discharge structure comprises: -a delivery pump device (10), the delivery pump device (10) being arranged within the reservoir chamber (5); The bidirectional conveying pipe (11), the output end of the conveying pump equipment (10) is communicated with the bidirectional conveying pipe (11), the bidirectional conveying pipe (11) comprises two conveying ports (12), and each conveying port (12) is provided with a control valve.
  4. 4. A profile machining tool according to claim 3, characterized in that a rectangular sleeve (13) is communicated between bottoms of the plurality of drain pipes (6), and that one of the delivery ports (12) communicates with the rectangular sleeve (13) for supplying cutting fluid into the plurality of drain pipes (6).
  5. 5. A profile machining tool according to claim 4, wherein one of said delivery ports (12) is in communication with a delivery cartridge (14), said delivery cartridge (14) being in communication with a plurality of said outlet lines (7).
  6. 6. A profile machining tool as in claim 2, wherein the clamping tooling comprises: The clamping platform (15) is fixedly connected to the placing platform (4); The supporting seat (16) is arranged on one side of the top of the clamping platform (15), and the supporting seat (16) is connected in a sliding manner in the sliding groove; the pushing seat (17) is arranged on the other side of the top of the clamping platform (15) in a sliding manner, and the special-shaped piece is clamped between the abutting seat (16) and the pushing seat (17).
  7. 7. A profiled machining tool according to claim 6, characterized in that the top of the clamping platform (15) is provided with positioning holes (18) corresponding to the abutment seat (16) and the pushing seat (17), the abutment seat (16) and the pushing seat (17) are provided with positioning sleeves (19) in a vertical sliding manner, the positioning sleeves (19) are inserted into the positioning holes (18), and the corresponding liquid outlet pipelines (7) are arranged in the positioning sleeves (19).
  8. 8. A profile machining tool according to claim 7, characterized in that the top of the placement platform (4) is provided with a plurality of corrugation grooves (20) for letting chips follow the cutting fluid discharge, and the top of the mounting box (3) is provided with a rectangular abutment frame (21) for temporarily keeping both sides of the plurality of corrugation grooves (20) closed.
  9. 9. The profiled machining tool according to claim 8, wherein both sides of the placement platform (4) are respectively provided with a filter tank (22), the filter tank (22) is arranged perpendicular to the corrugated groove (20), and the filter tank (22) is used for filtering scraps in cutting fluid.
  10. 10. A profiled machining tool according to claim 3, characterized in that the bottom of the mounting case (3) is communicated with a liquid supply pipeline (23), the bottom of the mounting case (3) is also communicated with a liquid through valve pipe (24), and the bottom of the liquid through valve pipe (24) is communicated with a storage cylinder seat (25) for temporarily storing cutting liquid in the liquid storage chamber (5); The inside of the storage cylinder seat (25) is slidably provided with a push injection seat (26) for discharging cutting fluid in the storage cylinder seat (25) back into the liquid storage cavity (5).

Description

Special-shaped piece processing machine tool Technical Field The invention belongs to the technical field of machining tools, and particularly relates to a special-shaped piece machining tool. Background The machining tool is used for performing various milling and forming operations on various workpieces in the prior art, wherein with the continuous progress of the machining tool technology, multi-shaft machining tools, such as a three-shaft machining tool and a five-shaft machining tool, are gradually extended, and multiple machining modes, such as drilling, milling, boring, tapping and the like, can be performed on the same workpiece, so that continuous machining operations on the workpiece can be realized, and machining equipment on the workpiece can be reduced, and thus, rapid and high-precision workpiece shaping machining operations can be achieved. The machining machine tool in the prior art often processes special-shaped pieces, such as rudder parts, which are special for certain equipment, because the special-shaped pieces are generally provided with a plurality of machining end faces when being processed, the machining end cutters of the machining machine tool are required to be continuously converted into machining positions, the machining operations are carried out on different end faces of the special-shaped pieces, in the process of cutting the special-shaped pieces by the machining end cutters, the cutter is continuously rubbed with the end faces of the special-shaped pieces, the end faces of the cutter and the special-shaped pieces can generate high temperature when contacting, and the machining precision of the special-shaped pieces and the abrasion of the cutter are easily influenced. In order to relieve the machining temperature of the special-shaped piece, lubricate the cutting operation of the cutter and fully contact the cutter with the special-shaped piece by using cutting fluid when the cut scraps are discharged in time, but in the actual machining process, the cutting effect of the cutter on the special-shaped piece is affected because the cutting fluid discharge pipeline is not corresponding to the machining position between the cutter and the cutting end surface in the discharging process of the cutting fluid discharge pipeline due to the uncertainty of the cutting position of the special-shaped piece. Disclosure of Invention The invention aims to provide a special-shaped piece machining machine tool, which solves the technical problem that the discharged cutting fluid does not correspond to the machining position in the machining and cutting process of the special-shaped piece by the machining machine tool in the related art. At least one embodiment of the present invention provides a profiled machining tool, including a multi-axis machining tool body, on which an overturning station is provided, further including: The mounting machine case is arranged on the overturning station, a placing platform is arranged in the mounting machine case in a sliding manner, a liquid storage cavity is formed between the bottom wall of the placing platform and the inner bottom wall of the mounting machine case, cutting liquid is stored in the liquid storage cavity, a cutting liquid discharging structure is arranged in the liquid storage cavity, a plurality of liquid discharging pipes are communicated with the placing platform, and the liquid discharging pipes are communicated with the cutting liquid discharging structure and are used for injecting the cutting liquid to the upper side of the placing platform; The clamping tool is arranged on the placing platform, a plurality of bendable liquid outlet pipelines are arranged on the clamping tool, and the discharge ends of the liquid outlet pipelines face to the special-shaped piece; and discharging the cutting fluid to the top end of the placing platform, so that the special-shaped piece is immersed into the cutting fluid, and the cutting fluid fully contacts the machining end face of the special-shaped piece. According to the exemplary embodiment of the disclosure, the bottom of the placement platform is provided with a partition cylinder body, a first electric cylinder is arranged in the partition cylinder body, and the output end of the first electric cylinder is fixedly connected with the bottom of the placement platform to drive the placement platform to move in the installation chassis. According to an exemplary embodiment of the present disclosure, the cutting fluid discharge structure includes a transfer pump device and a bidirectional transfer pipe, the transfer pump device is disposed in the fluid storage chamber, the bidirectional transfer pipe is connected to an output end of the transfer pump device, the bidirectional transfer pipe includes two transfer ports, and each transfer port is provided with a control valve. According to an exemplary embodiment of the present disclosure, a rectangular sleeve is communicated between bottoms of th