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CN-122007901-A - Horizontal and vertical dual-purpose planer type milling machine with vertical lathe function

CN122007901ACN 122007901 ACN122007901 ACN 122007901ACN-122007901-A

Abstract

The application relates to a horizontal and vertical dual-purpose planer type milling machine with a vertical lathe function, which belongs to the technical field of milling machines and comprises a machine tool, wherein a gantry frame is erected on the machine tool, the gantry frame spans across the machine tool, a milling component for milling a workpiece is arranged on one side of the gantry frame, a turning component for turning the workpiece is arranged on the other side of the gantry frame, a base is arranged on the machine tool in a sliding manner, the base slides along the length direction of the machine tool, a turntable is rotatably arranged on the base and rotates in the vertical direction, the turntable rotates relative to the base, a plurality of sliding grooves are formed in the top surface of the turntable, all the sliding grooves are distributed in a radial manner by taking the center of the turntable as a circle center, and a plurality of clamping blocks are detachably connected on the turntable, and the bottom ends of the clamping blocks are slidably arranged in the sliding grooves and slide along the length of the sliding grooves.

Inventors

  • PEI XIAOJUN
  • LI HAO
  • PEI XIAOXIA
  • WANG HUI
  • SHI LIYAN

Assignees

  • 天津旭泉精密机械有限公司

Dates

Publication Date
20260512
Application Date
20260325

Claims (10)

  1. 1. The horizontal and vertical dual-purpose planer-type milling machine with the function of a vertical lathe comprises a machine tool (1) and is characterized in that a planer-type frame (11) is erected on the machine tool (1), the planer-type frame (11) spans across the machine tool (1), a milling component (2) for milling workpieces is arranged on one side of the planer-type frame (11), a turning component (3) for turning the workpieces is arranged on the other side of the planer-type frame (11), a base (12) is slidably arranged on the machine tool (1), the base (12) slides along the length direction of the machine tool (1), a turntable (4) is rotatably arranged on the base (12) and rotates along the vertical direction, a plurality of sliding grooves (41) are formed in the top surface of the turntable (4), all the sliding grooves (41) are distributed radially by taking the center of the turntable (4) as the center, a plurality of clamping blocks (42) are detachably connected to the turntable (4), and the bottom ends of the clamping blocks (42) slide in the sliding grooves (41) and slide along the length of the sliding grooves (41).
  2. 2. The horizontal and vertical dual-purpose planer-type milling machine with the vertical lathe function according to claim 1, wherein the planer-type milling machine with the vertical lathe function is characterized in that two-way sliding assemblies (5) are arranged on the planer-type frame (11), each two-way sliding assembly (5) comprises a vertical sliding rail (51) and a horizontal sliding rail (52), each vertical sliding rail (51) is fixed on the planer-type frame (11) in the vertical direction, each horizontal sliding rail (52) is horizontally arranged and is arranged on the corresponding vertical sliding rail (51) in a sliding mode, each horizontal sliding rail (52) slides along the vertical direction, the length direction of each horizontal sliding rail (52) is perpendicular to the length direction of the machine tool (1), two groups of two-way sliding assemblies (5) are symmetrically distributed on two sides of the planer-type frame (11), and the two groups of two-way sliding assemblies (5) which are symmetrically arranged are used for driving the turning assemblies (3) and the milling assemblies (2) to conduct two-way displacement.
  3. 3. The horizontal and vertical dual-purpose planer-type milling machine with vertical lathe function according to claim 2, wherein the milling assembly (2) comprises a milling head (21), a milling seat (22) and a swinging seat (23), the milling head (21) is rotatably arranged on the milling seat (22) and rotates relative to the milling seat (22), the milling seat (22) is rotatably arranged on the swinging seat (23) and the rotating shaft is arranged along the horizontal direction, and the swinging seat (23) is slidably arranged on the corresponding horizontal sliding rail and slides along the length direction of the horizontal sliding rail.
  4. 4. The horizontal and vertical dual-purpose planer-type milling machine with the vertical lathe function according to claim 2, wherein the turning assembly (3) comprises a turning tool (31) and a vertical lathe slide carriage (32), the vertical lathe slide carriage (32) is arranged on a corresponding horizontal slide rail in a sliding mode and slides along the length direction of the horizontal slide rail, and the turning tool (31) is arranged on the vertical lathe slide carriage (32) in a sliding mode and slides along the vertical direction.
  5. 5. The horizontal and vertical dual-purpose planer-type milling machine with the vertical lathe function according to claim 1, wherein the machine tool (1) is provided with a driving assembly (6), the driving assembly (6) comprises a driving motor (61), a driving sliding rail (62) and a driving screw (63), the driving screw (63) penetrates through a base (12) and is rotatably arranged on the machine tool (1), the driving motor (61) is fixed on the machine tool (1) and the output end is fixed with one end of the driving screw (63), the driving sliding rail (62) is arranged along the length direction of the machine tool (1) and is parallel to the driving screw (63), the base (12) is arranged on the driving sliding rail (62) in a sliding mode, corrugated covers (13) are arranged on two sides of the base (12), one end of each corrugated cover (13) is fixed with the base (12), the other end of each corrugated cover (13) is fixed with the end of the corresponding machine tool (1), and the corrugated covers (13) cover the driving assembly (6).
  6. 6. The horizontal and vertical dual-purpose planer-type milling machine with vertical lathe function according to claim 5, wherein the middle part of the corrugated cover (13) is in a bulge shape, an air pipe (14) is fixed in the middle part of the corrugated cover (13), the air pipe (14) is arranged along the length direction of the machine tool (1), the air pipe (14) comprises a fixed section (141) and a folding section (142), an air inlet hole (121) is formed in the base (12), a first one-way valve (122) for only allowing air to enter the air inlet hole (121) is arranged at the air inlet hole (121), one end of the fixed section (141) is communicated with one end, far away from the first one-way valve (122), of the air hole, the other end of the fixed section is communicated with the folding section (142), the folding section (142) has compression and stretching performance, an air outlet hole is formed in the fixed section (141), and a second one-way valve (15) for only allowing air to be sprayed out from the fixed section (141) is arranged at the air outlet hole.
  7. 7. A dual-purpose planer-type milling machine with a vertical lathe function as set forth in claim 1, wherein a cushion table (7) is arranged between the turntable (4) and the base (12), the cushion table (7) is annular and internally provided with an annular air chamber (71), a blade (73), a spring (74) and an air storage piece (75) are arranged on the cushion table (7), a one-way air inlet valve (72) which only allows air to enter the air chamber (71) from the outside is fixed on the outer wall of the cushion table (7), the air storage piece (75) is elastic and internally communicated with the air chamber (71), a one-way air storage valve (76) which only allows air in the air chamber (71) to enter the air storage piece (75) is arranged between the air storage piece (75) and the air chamber (71), an air outlet pipe (8) is communicated with the air outlet pipe (8), a spray head (81) is arranged at the end part of the air outlet pipe (8), the spray head (81) penetrates to the center of the top surface of the turntable (4) and is used for blowing a chute (41), a normally closed pressure release valve (82) which is kept closed by virtue of centrifugal force is arranged on the outer wall of the cushion table (7), the blade (73) is arranged in a sliding manner and the cushion table (7) is arranged on the inner wall and one end of the cushion table (7) is fixed by sliding along the radial direction, and one end of the spring (74), one end, far away from the blades (73), of each spring (74) is fixed with the inner wall of the cushion table (7), each spring (74) is horizontally arranged and located in the air chamber (71), a plurality of adjacent blades (73) are arranged at intervals along the circumferential direction of the inner wall of the cushion table (7), and the number of the springs (74) corresponds to the number of the blades (73).
  8. 8. The horizontal and vertical dual-purpose planer-type milling machine with the vertical lathe function as claimed in claim 7, wherein the spray head (81) is rotationally connected with the air outlet pipe (8), the spray head (81) is fixedly connected with the turntable (4), and the number of air outlet holes of the spray head (81) corresponds to the number of the opening of the sliding grooves (41).
  9. 9. The horizontal and vertical dual-purpose planer type milling machine with vertical lathe function as claimed in claim 7, wherein a sealing element is arranged between the blade (73) and the pad table (7).
  10. 10. The horizontal and vertical dual-purpose planer-type milling machine with the vertical lathe function according to claim 5, wherein the machine tool (1) is provided with a sundry groove (16), the sundry groove (16) is formed along the length direction of the machine tool (1), and the sundry groove (16) is arranged adjacent to the corrugated cover (13).

Description

Horizontal and vertical dual-purpose planer type milling machine with vertical lathe function Technical Field The application relates to the technical field of milling machines, in particular to a horizontal and vertical dual-purpose planer type milling machine with a vertical lathe function. Background In the heavy industrial fields of energy, aerospace, shipbuilding and the like, the processing of large parts (such as generator rotors, turbine shells, large dies and the like) generally requires multiple procedures such as milling and turning. Milling is to rotate a cutter and feed the cutter, and can process a plane, a groove, a curved surface and a complex cavity, and turning is to rotate the cutter and feed the cutter, and mainly processes a revolving body such as a shaft, a disc and a sleeve. The traditional process is to repeatedly transfer and clamp parts between a special planer type milling machine and a large vertical type lathe. In the actual machining process, operators are required to cooperate among different machine tools, so that a large amount of time is consumed for clamping and positioning the workpiece for multiple times, and the defect of influencing the production efficiency exists. Disclosure of Invention In order to improve production efficiency and workpiece machining precision, the application provides a horizontal and vertical dual-purpose planer type milling machine with a vertical lathe function. The horizontal and vertical dual-purpose planer-type milling machine with the vertical turning function provided by the application adopts the following technical scheme: A horizontal and vertical dual-purpose planer-type milling machine with a vertical lathe function comprises a machine tool, a gantry frame is erected on the machine tool and spans across the machine tool, a milling assembly for milling a workpiece is arranged on one side of the gantry frame, a turning assembly for turning the workpiece is arranged on the other side of the gantry frame, a base is slidably arranged on the machine tool and slides along the length direction of the machine tool, a rotary table is rotatably arranged on the base and rotates along the vertical direction, the rotary table rotates relative to the base, a plurality of sliding grooves are formed in the top surface of the rotary table, all the sliding grooves are distributed in a radial mode by taking the center of the rotary table as the center of a circle, a plurality of clamping blocks are detachably connected to the rotary table, and the bottom ends of the clamping blocks are slidably arranged in the sliding grooves and slide along the length of the sliding grooves. Through adopting above-mentioned technical scheme, with milling and turning function integration in same lathe, the work piece realizes firm clamping through the clamp splice in the radial spout in revolving stage top, can switch to milling component or turning component station along with the base is sliding after the clamping, and the revolving stage rotation satisfies the work piece rotation demand when turning, need not to transport the clamping between different equipment, reduces auxiliary time by a wide margin, avoids the accumulated error that numerous positioning produced simultaneously, is showing and is promoting production efficiency and machining precision. Optionally, the gantry frame is provided with a bidirectional sliding assembly, the bidirectional sliding assembly comprises a vertical sliding rail and a transverse sliding rail, the vertical sliding rail is fixed on the gantry frame along the vertical direction, the transverse sliding rail is horizontally arranged and is arranged on the vertical sliding rail in a sliding manner, the transverse sliding rail slides along the vertical direction relative to the vertical sliding rail, the length direction of the transverse sliding rail is perpendicular to the length direction of the machine tool, the bidirectional sliding assembly is provided with two groups and is symmetrically distributed on two sides of the gantry frame, and the two groups of symmetrically arranged bidirectional sliding assemblies are used for driving the turning assembly and the milling assembly to carry out bidirectional displacement. Through adopting above-mentioned technical scheme, two sets of two-way slip assemblies provide horizontal and vertical two-way displacement degrees of freedom for milling assembly and turning subassembly respectively, and horizontal slide rail is along the work piece of the not co-altitude of elevating movement adaptation of vertical slide rail, realizes the accurate regulation and control of processing position, and symmetrical structural design has promoted the stability of lathe operation, the diversified processing demand of adaptation large-scale part. Optionally, milling the subassembly and including the cutter head, mill seat and pendulum seat, the cutter head rotates and sets up on milling the seat and mill th