Servo tool turret device of turning and milling combination machine

Abstract

The utility model discloses a servo turret device of a turn-milling compound machine, which relates to the field of turn-milling compound machinery and comprises a machine tool, a collecting box is detachably connected in the machine tool, a moving component for adjusting a longitudinal axis is arranged at the top of the left side of the machine tool, and the moving component comprises a longitudinal fixing seat. Sliding grooves are formed in the upper surfaces of the two sides of the longitudinal fixing base. According to the servo tool turret device of the turning and milling compound machine, the micro telescopic air cylinder body and the clamping plate are arranged, in order to fixedly install tool workpieces of different sizes and specifications and improve the applicability of the servo tool turret device of the turning and milling compound machine, a first servo motor and a first threaded sleeve are arranged, and in order to achieve longitudinal movement adjustment according to the machining requirements of the tool workpieces, the machining efficiency is improved; and a second servo motor and a second threaded sleeve are arranged, so that the servo tool turret device of the turning and milling compound machine has a transverse adjusting function, and a tool workpiece can be conveniently and accurately cut in the follow-up process.

Description

TECHNICAL FIELD

[0001] The utility model relates to turning and milling composite machine tool technology field, concretely is a kind of turning and milling composite machine tool servo turret device. BACKGROUND

[0002] Turning and milling composite machine is a kind of numerical control machine tool that integrates turning and milling and other various processing functions, it can complete the processing of complex parts on the same machine, such as cutting, drilling, tapping, end face slotting, side face slotting, side face milling, angle drilling, curve milling and so on, servo turret device is one of the key components in turning and milling composite machine tool;The existing turning and milling composite machine servo turret device has certain defects when using, because the structure of turning and milling composite machine servo turret device is relatively complex, is formed by multiple precision parts.

[0003] In order to overcome the above-mentioned defects, the prior art (application number: 201720115041.4, application date is February 7, 2017 Chinese patent) discloses a kind of turning and milling composite machine servo turret device, turning and milling composite machine servo turret device includes body, the body inside is provided with parallelly arranged cooling water channel and oil channel, the outside of the body is provided with a cover, the cover is provided with the through hole for cutter passing, the cover is made of layered structure material, including from outside to inside sequentially connected anti-static layer, anticorrosive layer, foamed concrete heat preservation insulation layer, waterproof layer, fireproof layer, anti-radiation layer, with good automatic cooling performance.

[0004] Although the prior art can solve the normal use of turning and milling composite machine servo turret device cutter workpiece processing, the mounting structure of turning and milling composite machine servo turret device is fixed, cannot be fixed installation to different size specifications cutter workpiece, and turning and milling composite machine servo turret device is not provided with adjusting structure, cannot be longitudinally moved according to cutter workpiece processing demand Adjustment, cannot meet different processing needs, and turning and milling composite machine servo turret device does not have horizontal adjustment function, reduce subsequent accurate cutting work to cutter workpiece.

[0005] Therefore we put forward turning and milling composite machine servo turret device can well solve the above problems. INVENTION CONTENTS

[0006] The utility model discloses a purpose at providing a kind of lathe-milling combined machine servo tool turret device, to solve the lathe-milling combined machine servo tool turret device in use in the background art described above, but the installation structure of lathe-milling combined machine servo tool turret device is fixed, cannot be fixed installation to different size specifications tool workpiece, and lathe-milling combined machine servo tool turret device is not set adjustment structure, cannot be longitudinally moved according to tool workpiece processing demand adjustment, cannot satisfy different processing needs, and lathe-milling combined machine servo tool turret device does not have transverse adjustment function, reduce the problem of accurate cutting work to tool workpiece subsequently.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of lathe-milling combined machine servo tool turret device, including lathe, the inside of the lathe is detachably connected with collection box, the top of the left side of the lathe is provided with the moving assembly for longitudinal axis adjustment, the moving assembly includes longitudinal fixed seat, the upper surface of the two sides of the longitudinal fixed seat is provided with sliding slot;The top of the moving assembly is provided with the installation component for tool processing, and the installation component includes spindle assembly, the right end of the spindle assembly is fixedly installed with installation sleeve, the inside of the installation sleeve is detachably connected with tool processing piece, the outer wall of the installation sleeve is provided with four micro telescopic cylinder bodies, and the output end of each micro telescopic cylinder body is fixedly installed with clamping plate;The top of the right side of the lathe is provided with the moving assembly for horizontal axis adjustment, and the moving assembly includes first horizontal fixed seat and second horizontal fixed seat.

[0008] As the preferred technical scheme of the present application, the front of the longitudinal fixed seat is provided with a first motor body, the output shaft of the first motor body is fixedly installed with a first screw rod through a shaft coupling, the outer wall of the first screw rod is movably connected with a first threaded sleeve, the top of the first threaded sleeve is fixedly installed with a moving seat, the bottom of the left and right sides of the moving seat is fixedly connected with a sliding block, and the sliding block is inserted into the sliding slot at the end.

[0009] As the preferred technical scheme of the present application, the inner wall of the clamping plate is fixedly installed with a plurality of springs, and the end of the plurality of springs is fixedly installed with a non-slip pad.

[0010] As the preferred technical scheme of the present application, the top of the first horizontal fixed seat and the second horizontal fixed seat is symmetrically provided with a movable slot, a guide rod is movably installed in the inside of the first horizontal fixed seat, the outer wall of the guide rod is movably connected with a guide sleeve, and the top of the guide sleeve is fixedly installed with a servo tool turret assembly.

[0011] As a preferred technical scheme of the present application, the right side of the second transverse fixing seat is provided with a second motor body, the output shaft of the second motor body is fixedly provided with a second screw rod through a shaft coupling, the outer wall of the second screw rod is movably connected with a second threaded sleeve, and the top of the second threaded sleeve is fixedly connected with a servo tool turret assembly, the bottom of the servo tool turret assembly is symmetrically connected with two groups of guide wheels, and the guide wheels are inserted into the movable grooves at the ends.

[0012] As a preferred technical scheme of the present application, the mobile seat is movably connected with the longitudinal fixing seat, the mobile seat is tightly fitted with the sliding block and the first threaded sleeve, and the sliding block is slidably connected with the sliding groove, so that the sliding block is slid in the corresponding sliding groove during the movement of the mobile seat, thereby increasing the stability and directivity of the movement of the mobile seat.

[0013] As a preferred technical scheme of the present application, the clamping plate is driven by the micro telescopic cylinder body, the clamping plate and the non-slip pad are fixedly connected with the spring, and the non-slip pad is made of silica gel, so that the clamping plate is moved inward by the output end of the micro telescopic cylinder body, and the clamping plate drives the non-slip pad connected with the spring to be attached to the outer wall of the tool machining piece.

[0014] Compared with the prior art, the beneficial effects of the present application are as follows: the turning and milling combined machine servo tool turret device is provided with a micro telescopic cylinder body and a clamping plate, so as to fix and install tool workpieces of different sizes, improve the applicability of the turning and milling combined machine servo tool turret device, and provide a first servo motor and a first threaded sleeve, so as to realize longitudinal movement adjustment according to tool workpiece machining requirements, meet different machining requirements, and provide a second servo motor and a second threaded sleeve, so as to realize the horizontal adjustment function of the turning and milling combined machine servo tool turret device, facilitate subsequent accurate cutting work of tool workpieces, and the specific content is as follows:

[0015] 1. The micro telescopic cylinder body and the clamping plate are provided, the clamping plate is moved by the micro telescopic cylinder body to fix the tool machining piece, the spring provides a certain elasticity, so that the non-slip pad can adapt to tool workpieces of different sizes, and the stable fixing effect is ensured, tool workpieces of different sizes are fixed and installed, and the applicability of the turning and milling combined machine servo tool turret device is improved.

[0016] Further, the first servo motor and the first threaded sleeve are provided, the first servo motor and the first threaded sleeve are accurately controlled, the mobile seat drives the tool machining piece installed with the main shaft assembly and the mounting sleeve to move longitudinally, different machining requirements are met, and longitudinal movement adjustment according to tool workpiece machining requirements is realized.

[0017] 2. The second servo motor and the second threaded sleeve are arranged, the servo knife tower assembly drives the cutting knife assembly to move transversely through the accurate control of the second servo motor and the second threaded sleeve, accurate cutting work of the tool workpiece is facilitated, and the lathe-milling combined machine servo knife tower device has a transverse adjustment function. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a longitudinal fixing seat partial section structural schematic diagram of the utility model;

[0020] Figure 3 It is a mobile seat and main shaft assembly partial bottom view structural schematic diagram of the utility model;

[0021] Figure 4 It is an installation sleeve and clamping plate partial section structural schematic diagram of the utility model;

[0022] Figure 5 It is a first transverse fixing seat and second transverse fixing seat partial section structural schematic diagram of the utility model;

[0023] Figure 6 It is a second screw rod and guide rod partial structural schematic diagram of the utility model.

[0024] In the drawing: 1, machine tool; 2, collection box; 3, longitudinal fixing seat; 4, sliding groove; 5, first motor body; 6, first screw rod; 7, first threaded sleeve; 8, mobile seat; 9, sliding block; 10, main shaft assembly; 11, installation sleeve; 12, tool processing piece; 13, miniature telescopic air cylinder body; 14, clamping plate; 15, spring; 16, antiskid pad; 17, first transverse fixing seat; 18, guide rod; 19, guide sleeve; 20, second transverse fixing seat; 21, second motor body; 22, second screw rod; 23, second threaded sleeve; 24, guide wheel; 25, servo knife tower assembly; 26, cutting knife assembly. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Please refer to Figures 1-6 The utility model provides the following technical scheme:

[0027] Embodiment one: in order to solve the problem that the servo tool turret device of the turning-milling combined machine in the market is fixed in installation structure, cannot be fixed and installed for different size specifications of tool workpieces, and the servo tool turret device of the turning-milling combined machine is not provided with an adjusting structure, cannot be longitudinally moved and adjusted according to tool workpiece processing requirements, and cannot meet different processing requirements, the servo tool turret device of the turning-milling combined machine in the embodiment discloses the following technical content, which can refer to the accompanying Figure 1 -Appendix Figure 5 , including machine tool 1, the inside of machine tool 1 is detachably connected with collecting box 2, the top of the left side of machine tool 1 is provided with a moving assembly for longitudinal axis adjustment, the moving assembly comprises longitudinal fixing seat 3, the upper surface of the two sides of longitudinal fixing seat 3 is provided with sliding groove 4; the top of the moving assembly is provided with an installation assembly for tool processing, the installation assembly comprises main shaft assembly 10, the right end of main shaft assembly 10 is fixedly installed with installation sleeve 11, the inside of installation sleeve 11 is detachably connected with tool processing piece 12, the outer wall of installation sleeve 11 is provided with four micro telescopic pneumatic cylinders 13, the output end of each micro telescopic pneumatic cylinder 13 is fixedly installed with clamping plate 14; the top of the right side of machine tool 1 is provided with a moving assembly for transverse axis adjustment, the moving assembly comprises first transverse fixing seat 17 and second transverse fixing seat 20; the front of longitudinal fixing seat 3 is provided with first motor body 5, the output shaft of first motor body 5 is fixedly installed with first screw 6 through coupling, the outer wall of first screw 6 is movably connected with first threaded sleeve 7, the top of first threaded sleeve 7 is fixedly installed with moving seat 8, the bottom of the left and right sides of moving seat 8 is fixedly connected with sliding block 9, and the tail end of sliding block 9 is inserted into sliding groove 4; the inner wall of clamping plate 14 is fixedly installed with a plurality of springs 15, the tail end of a plurality of springs 15 is fixedly installed with anti-skid pad 16; moving seat 8 and longitudinal fixing seat 3 are movably connected, moving seat 8 and sliding block 9 and first threaded sleeve 7 are tightly attached, and sliding block 9 and sliding groove 4 are movably connected; clamping plate 14 is driven by micro telescopic pneumatic cylinder body 13, clamping plate 14 and anti-skid pad 16 are fixedly connected with spring 15, and anti-skid pad 16 is made of silica gel.

[0028] The tool workpiece 12 to be cut is placed in the mounting sleeve 11 by the staff, and the tool workpiece 12 is ensured to be located between the four clamping plates 14. According to the size of the tool workpiece 12, the external control board simultaneously starts the four micro telescopic cylinder bodies 13, so that the output end of the micro telescopic cylinder body 13 drives the clamping plate 14 to move inward, and the clamping plate 14 drives the anti-skid pad 16 connected by the spring 15 to adhere to the outer wall of the tool workpiece 12, thereby fixing the tool workpiece 12. The spring 15 provides a certain elasticity, so that the anti-skid pad 16 can adapt to tool workpieces of different sizes, and ensures a stable fixing effect, realizes the fixing and installation of tool workpieces of different sizes, and improves the applicability of the turning and milling combined machine servo tool tower device. When the tool workpiece is installed and the subsequent cutting process is carried out, according to the processing requirement, the first motor body 5 is started by the external control board, the output shaft of the first motor body 5 drives the first screw rod 6 to rotate, the first screw rod 6 drives the first threaded sleeve 7 to move longitudinally, the first threaded sleeve 7 drives the moving seat 8 to move on the longitudinal fixed seat 3, and the sliding block 9 slides in the corresponding sliding groove 4 in the moving process of the moving seat 8, thereby increasing the stability and directivity of the moving seat 8, and the moving seat 8 drives the main shaft assembly 10 and the tool workpiece 12 fixedly installed in the mounting sleeve 11 to move longitudinally to meet different processing requirements, and realizes longitudinal movement adjustment according to tool workpiece processing requirements.

[0029] Embodiment two: the turning and milling combined machine servo tool tower device in the embodiment discloses the following technical content, in order to have the horizontal adjustment function of the turning and milling combined machine servo tool tower device, can refer to the horizontal adjustment function of the turning and milling combined machine servo tool tower device Figure 1 And the horizontal adjustment function of the turning and milling combined machine servo tool tower device Figure 5 - the horizontal adjustment function of the turning and milling combined machine servo tool tower device Figure 6 The top of the first horizontal fixed seat 17 and the second horizontal fixed seat 20 is symmetrically provided with a movable groove, the inside of the first horizontal fixed seat 17 is movably provided with a guide rod 18, the outer wall of the guide rod 18 is movably connected with a guide sleeve 19, and the top of the guide sleeve 19 is fixedly provided with a servo tool tower assembly 25; The right side of the second horizontal fixed seat 20 is provided with a second motor body 21, the output shaft of the second motor body 21 is fixedly provided with a second screw rod 22 through a shaft coupling, the outer wall of the second screw rod 22 is movably connected with a second threaded sleeve 23, and the top of the second threaded sleeve 23 is fixedly connected with the servo tool tower assembly 25, the bottom of the servo tool tower assembly 25 is symmetrically connected with two groups of guide wheels 24, and the guide wheels 24 are inserted into the movable groove.

[0030] When the tool workpiece is installed and ready for cutting, the external control board starts the second motor body 21, so that the output shaft of the second motor body 21 drives the second screw rod 22 to rotate, the second screw rod 22 drives the second threaded sleeve 23 to move horizontally, so that the second threaded sleeve 23 drives the servo turret assembly 25 to move, in the process of moving the servo turret assembly 25, the guide sleeve 19 moves on the guide rod 18, and the two groups of guide wheels 24 roll in the corresponding movable grooves, increasing the conductivity and stability of the servo turret assembly 25 movement, with the movement of the servo turret assembly 25, the cutting tool assembly 26 will also be driven to the appropriate position, facilitating the subsequent accurate cutting of the tool workpiece, so that the turning and milling combined machine servo turret device has the function of horizontal adjustment.

[0031] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A turn-milling combined machine servo turret device, comprising a machine tool (1), a collecting box (2) is detachably connected inside the machine tool (1), a moving assembly for longitudinal axis adjustment is arranged on the top of the left side of the machine tool (1), the moving assembly comprises a longitudinal fixed seat (3), and a sliding groove (4) is arranged on the upper surface of the longitudinal fixed seat (3) on both sides. characterized in that A mounting assembly for tool machining is arranged on the top of the moving assembly, the mounting assembly comprises a main shaft assembly (10), a mounting sleeve (11) is fixedly installed at the right end of the main shaft assembly (10), a tool machining piece (12) is detachably connected inside the mounting sleeve (11), and four micro telescopic cylinder bodies (13) are arranged on the outer wall of the mounting sleeve (11); a clamping plate (14) is fixedly installed at the output end of each micro telescopic cylinder body (13). A moving assembly for transverse axis adjustment is arranged on the top of the right side of the machine tool (1), and the moving assembly comprises a first transverse fixed seat (17) and a second transverse fixed seat (20).

2. The servo turret device of claim 1, wherein: A first motor body (5) is arranged on the front of the longitudinal fixed seat (3), a first screw rod (6) is fixedly installed on the output shaft of the first motor body (5) through a shaft coupling, a first threaded sleeve (7) is movably connected to the outer wall of the first screw rod (6), a moving seat (8) is fixedly installed on the top of the first threaded sleeve (7), sliding blocks (9) are fixedly connected to the bottom of the moving seat (8) on both sides, and the sliding blocks (9) are inserted into the sliding grooves (4).

3. The servo turret device of claim 1, wherein: A plurality of springs (15) are fixedly installed on the inner wall of the clamping plate (14), and antiskid pads (16) are fixedly installed at the ends of the springs (15).

4. The servo turret device of claim 1, wherein: A first transverse fixed seat (17) and a second transverse fixed seat (20) are symmetrically provided with movable grooves on the top, a guide rod (18) is movably installed in the first transverse fixed seat (17), a guide sleeve (19) is movably connected to the outer wall of the guide rod (18), a servo turret assembly (25) is fixedly installed on the top of the guide sleeve (19), and a cutting tool assembly (26) is connected to the left side of the servo turret assembly (25).

5. The servo turret device of claim 4, wherein: A second motor body (21) is arranged on the right side of the second transverse fixed seat (20), a second screw rod (22) is fixedly installed on the output shaft of the second motor body (21) through a shaft coupling, a second threaded sleeve (23) is movably connected to the outer wall of the second screw rod (22), the servo turret assembly (25) is fixedly connected to the top of the second threaded sleeve (23), and two groups of guide wheels (24) are symmetrically connected to the bottom of the servo turret assembly (25); and the guide wheels (24) are inserted into the movable grooves.

6. The servo turret device of claim 2, wherein: The moving seat (8) and the longitudinal fixed seat (3) are movably connected, the moving seat (8) is closely attached to the sliding blocks (9) and the first threaded sleeve (7), and the sliding blocks (9) and the sliding grooves (4) are slidably connected.

7. The servo turret device of claim 1, wherein: The clamping plate (14) is driven by the micro telescopic cylinder body (13), the clamping plate (14) and the antiskid pads (16) are fixedly connected to the springs (15), and the antiskid pads (16) are made of silica gel.

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