CN115533623A

CN115533623A - Turning and polishing integrated machine for numerical control machining

Info

Publication number: CN115533623A
Application number: CN202211486361.2A
Authority: CN
Inventors: 李玉娟; 王珂; 杨峰
Original assignee: Chengdu College of University of Electronic Science and Technology of China
Current assignee: Chengdu College of University of Electronic Science and Technology of China
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2022-12-30
Anticipated expiration: 2042-11-25
Also published as: CN115533623B

Abstract

The invention discloses a turning and polishing integrated machine for numerical control machining, which comprises an installation frame consisting of an adjusting guide rail, a support frame and a top plate, wherein a plurality of moving assemblies are arranged on the adjusting guide rail, a scissor-type support is arranged on each moving assembly, the scissor-type support on one moving assembly is connected with an accommodating mechanism, the accommodating mechanism accommodates a disc piece, a locking mechanism is arranged on the disc piece, a machining box is arranged on the top plate, an installation mechanism is arranged in the machining box, and a cutting tool bit and a polishing head are respectively arranged on the installation mechanism; according to the invention, the plurality of moving assemblies are arranged through the adjusting guide rail, so that the disc part and the receiving groove are movably mounted, the disc part is sent into the processing box to be processed and the position of the receiving groove is adjusted to receive processing scraps through matching with the scissor type support, and the processing precision and the processing efficiency of the disc part are effectively improved through matching with the locking mechanism.

Description

Turning and polishing integrated machine for numerical control machining

Technical Field

The invention relates to the technical field of machining, in particular to a cutting and polishing integrated machine for numerical control machining.

Background

In numerical control machining, a control system sends out an instruction to enable a cutter to move according with requirements, the shape and the size of a workpiece are machined, and the technical process of machining parts on a numerical control machine tool is generally referred to. Many parts need to be ground after being turned, and defects such as burrs generated in the turning process are removed.

The turning and polishing integrated equipment for the existing numerical control machining is mostly used for bars or rod-shaped parts, is suitable for parts with small cross-sectional areas, and is used for reducing the turning and polishing precision due to the reduction of clamping and positioning precision of some disk-shaped parts, and chips generated during turning and polishing can fall on a processing table, particularly long strip-shaped chips and spiral chips can be generated during turning of the disk-shaped parts with large sizes, so that the turning needs to be stopped frequently to clean the chips, and the cutting and polishing efficiency is influenced.

Disclosure of Invention

The invention aims to provide a turning and polishing integrated machine for numerical control machining, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a turning and polishing integrated machine for numerical control machining comprises an installation frame consisting of an adjustment guide rail, a support frame and a top plate, wherein a plurality of moving assemblies are arranged on the adjustment guide rail, scissor-type supports are arranged on the moving assemblies, one scissor-type support on each moving assembly is connected with an accommodating mechanism, a disc part is accommodated in the accommodating mechanism, a locking mechanism is arranged on the disc part, a machining box is arranged on the top plate, an installation mechanism is arranged in the machining box, the installation mechanism is symmetrically arranged, a cutting tool bit and a polishing head are respectively arranged on the installation mechanism, a connector is arranged at the top of the machining box, the connector and the accommodating mechanism are detachably installed, the connector is connected with a machining motor, and the machining motor is fixedly installed in the machining box;

the accommodating mechanism comprises an accommodating base arranged on the scissor type support, a cross-shaped placing groove is formed in the accommodating base, a positioning hole is formed in the center of the placing groove, a tray is placed on the positioning hole, the tray is connected with a matching column, a locking column is arranged on the matching column, matching bolts are uniformly arranged on the tray, an extending bracket is arranged on the matching bolts, the matching column penetrates through a first inserting hole formed in the center of the disc piece, and the locking mechanism is matched with the matching column;

one of the moving assemblies is provided with a receiving groove.

As a further scheme of the invention: the locking mechanism comprises a locking disc, a second inserting hole is formed in the center of the locking disc and is matched with a matching column, matching holes are uniformly formed in the locking disc, locking frames are installed in the matching holes and are provided with four groups, matching sliding grooves are formed in the locking frames, locking claws are installed in the matching sliding grooves in a sliding mode, a passive moving frame is arranged on the locking claws, and a driving assembly is arranged on the locking disc.

As a still further scheme of the invention: drive assembly is including setting up slide bar and the two-way lead screw on the locking dish, contained angle between slide bar and two-way lead screw and the adjacent locking frame is forty-five degrees, slide bar and two-way lead screw parallel arrangement, be provided with the movable plate on slide bar and the two-way lead screw, slidable mounting between movable plate and the slide bar, threaded connection between movable plate and the two-way lead screw, fixedly connected with erection column is gone up to the locking dish, fixed connection between erection column and the mounting panel, be provided with driving motor on the mounting panel, driving motor links to each other with two-way lead screw, be provided with on the movable plate and promote the frame, it passes through fixed connection between fixed column and the movable plate to promote the frame, promote the contact installation between frame and the passive removal frame.

As a still further scheme of the invention: the pushing frame is arranged in an isosceles trapezoid shape, and the contact surfaces of the pushing frame and the adjacent passive moving frames are perpendicular to each other.

As a still further scheme of the invention: and a first return spring is arranged at the end part of the locking claw and the matched sliding groove.

As a still further scheme of the invention: installation mechanism is including setting up the lift adjustment groove on the processing case lateral wall, the inboard symmetry in lift adjustment groove is provided with the crane, one of them side be provided with the cooperation rack on the crane, cooperation rack toothing has the cooperation gear, cooperation gear coaxial coupling has elevator motor, be provided with the joint frame between cooperation gear and the elevator motor, joint frame and lift adjustment groove slidable mounting, elevator is installed in elevator motor's the cooperation of output shaft tip, the elevator with peg graft between elevator motor's the output shaft, be provided with the lift spout on the crane, the elevator is mutually supported with the lift spout, be provided with the stopper on the elevator, fixed mounting has the extension frame on the elevator, the swivel mount is installed in the rotation on the extension frame, the swivel mount is connected with the rotating electrical machines, be provided with the position control groove on the swivel mount, be provided with electronic mounting bracket in the position control groove, cutting tool bit and the head of polishing respectively with electronic mounting bracket fixed mounting.

As a still further scheme of the invention: still be provided with the locking subassembly on the elevator, the locking subassembly is including setting up the ware that opens at the elevator intermediate position, the both sides of elevator are provided with the grafting piece, it has the inserted bar to peg graft on the grafting piece, the one end that the ware was opened towards the grafting bar is provided with and promotes the piece, promote the piece and open between the ware contact installation, the one end that the piece was kept away from to the inserted bar is provided with the tensioning piece, it is provided with return spring two to promote between piece and the grafting piece.

As a still further scheme of the invention: the movable assembly comprises a movable seat clamped on the adjusting guide rail, an inner groove is formed in the adjusting guide rail, a movable motor is arranged on the movable seat and connected with a movable gear, a horizontal rack is arranged in the inner groove, and the movable gear is meshed with the horizontal rack.

Compared with the prior art, the invention has the beneficial effects that:

(1) The disc part machining device comprises an adjusting guide rail, a plurality of moving assemblies, a scissor type support, a machining motor, a locking mechanism, a disc part and a disc part, wherein the adjusting guide rail is provided with the moving assemblies, the scissor type support is installed by the moving assemblies, one moving assembly is used for accommodating and placing the disc part to be machined, the accommodating base is lifted by combining the scissor type support, the disc part after being locked can be sent into a machining box, the connecting head of the machining motor is matched and locked with the locking mechanism, then the disc part is driven to carry out rotary turning machining or grinding operation, chips generated during cutting or grinding directly drop into a receiving groove at the bottom, the chips can be prevented from dropping on a machining table during machining, the step of cleaning the machining table is omitted, the disc part can be continuously machined, and the machining efficiency is effectively improved;

(2) The disc part is installed by utilizing an extension bracket arranged at the edge of the tray, parallel slide rods and bidirectional screw rods are arranged on the diagonal line of the locking disc, a movable plate is installed by utilizing the slide rods and the bidirectional screw rods, and the movable plate is synchronously close to or far away from the locking disc under the driving of a driving motor, so that the synchronous control of a passive moving frame is realized, the disc part is synchronously clamped or loosened, the centering locking operation of the disc part is completed, and the processing precision of the disc part during rotary processing is ensured;

(3) The utility model discloses a lifting device, including the lifting motor, the lifting motor drives the cooperation gear and cooperates the rack intermeshing to realize the lift operation of elevator in the lift spout through setting up the lift adjustment tank on the lateral wall of processing case, the crane that cooperation processing inslot side set up sets up the cooperation rack, elevator motor drives cooperation gear and cooperation rack intermeshing to the extension frame of fixed mounting goes up and down on the drive elevator, make cutting tool bit or the head of polishing be close to disc spare and adjust the cutting depth degree and the degree of polishing, the adaptability of lifting means processing.

Drawings

Fig. 1 is a schematic structural diagram of a turning and polishing integrated machine for numerical control machining.

Fig. 2 is a schematic diagram of a locking combination of a disc in a turning and polishing integrated machine for numerical control machining.

Fig. 3 is a schematic diagram of a splitting structure of a storage mechanism and a locking mechanism in a turning and polishing integrated machine for numerical control machining.

Fig. 4 is a schematic structural diagram of a locking mechanism in a turning and polishing integrated machine for numerical control machining.

Fig. 5 is a schematic view of the installation of a cutting head and a polishing head in the turning and polishing integrated machine for numerical control machining.

FIG. 6 is a schematic view of a disassembled structure of an installation mechanism in a cutting and polishing integrated machine for numerically-controlled machining.

Fig. 7 is a schematic structural diagram of a locking assembly in a turning and polishing integrated machine for numerical control machining.

FIG. 8 is a schematic structural diagram of a moving assembly in the turning and polishing integrated machine for numerically-controlled machining.

In the figure: 1. adjusting the guide rail; 100. an inner groove; 101. a horizontal rack; 2. a support frame; 3. a top plate; 4. a receiving groove; 5. a moving assembly; 50. a movable seat; 51. a moving gear; 52. a moving motor; 53. a scissor-fork type bracket; 6. a storage mechanism; 60. a receiving base; 600. placing a groove; 601. positioning holes; 61. a disc member; 62. a mating post; 620. a tray; 621. an extension bracket; 622. matching with a bolt; 623. a locking post; 63. a first inserting hole; 64. a locking disc; 640. a second inserting hole; 641. a mating hole; 65. a locking frame; 650. matching with a chute; 651. a locking claw; 652. a passive moving frame; 653. a first return spring; 66. a drive assembly; 660. a slide bar; 661. a bidirectional screw rod; 662. moving the plate; 663. a pushing frame; 664. fixing the column; 665. mounting a column; 666. mounting a plate; 667. a drive motor; 7. a processing box; 70. a lifting adjusting groove; 8. a connector; 80. processing a motor; 9. an installation mechanism; 900. a cutting bit; 90. a lifting frame; 901. a lifting chute; 91. a mating rack; 92. a lifting motor; 93. a clamping frame; 94. a mating gear; 95. a lifting block; 950. a limiting block; 96. a stretching frame; 97. a rotating frame; 970. a position adjustment groove; 971. an electric mounting rack; 98. a rotating electric machine; 99. a locking assembly; 990. an opener; 991. a pushing block; 992. a plug rod; 993. an insertion block; 994. a tensioning block; 995. a second return spring; 110. a polishing head.

Detailed Description

In the description of the present invention, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-8, a turning and polishing integrated machine for numerical control machining comprises an installation frame composed of an adjusting guide rail 1, a support frame 2 and a top plate 3, wherein a plurality of moving assemblies 5 are arranged on the adjusting guide rail 1, scissor-type supports 53 are arranged on the moving assemblies 5, one scissor-type support 53 on one moving assembly 5 is connected with an accommodating mechanism 6, the accommodating mechanism 6 accommodates a disc piece 61, a locking mechanism is arranged on the disc piece 61, a machining box 7 is arranged on the top plate 3, an installation mechanism 9 is arranged in the machining box 7, the installation mechanisms 9 are symmetrically arranged, a cutting tool bit 900 and a polishing head 110 are respectively installed on the installation mechanism 9, a connector 8 is arranged at the top of the machining box 7, the connector 8 and the accommodating mechanism 6 are detachably installed, the connector 8 is connected with a machining motor 80, and the machining motor 80 is fixedly installed in the machining box 7;

the accommodating mechanism 6 comprises an accommodating base 60 arranged on the scissor-type support 53, a cross-shaped accommodating groove 600 is arranged on the accommodating base 60, a positioning hole 601 is formed in the center of the accommodating groove 600, a tray 620 is arranged on the positioning hole 601, the tray 620 is connected with a matching column 62, a locking column 623 is arranged on the matching column 62, matching bolts 622 are uniformly arranged on the tray 620, an extending bracket 621 is arranged on the matching bolts 622, the matching column 62 penetrates through a first inserting hole 63 formed in the center of the disc part 61, and the locking mechanism is matched with the matching column 62;

one of the moving assemblies 5 is provided with a receiving groove 4.

Specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 5, a plurality of moving assemblies 5 are disposed on the adjusting guide rail 1, a scissor-type support 53 is installed by using the moving assemblies 5, one of the moving assemblies 5 is used for accommodating a disc 61 to be processed, and meanwhile, the accommodating base 60 is lifted and lowered by using the scissor-type support 53, the locked disc 61 can be sent into the processing box 7, the connecting head 8 of the processing motor 80 is matched and locked with the locking mechanism, and then the disc 61 is driven to perform a rotary turning process or a grinding operation, wherein the connecting head 8 and the locking post 623 of the accommodating mechanism 6 are locked in an inserting manner, the specific structure is similar to a drill bit installation structure, and technical contents well known to those skilled in the art are omitted, and specific structural display and description are omitted.

When one of the moving assemblies 5 cooperates with the scissor-type bracket 53 to send the disc member 61 into the processing box 7, the moving assembly 5 moves to the side along the adjusting guide rail 1, and the moving assembly 5 with the receiving groove 4 placed thereon drives the receiving groove 4 to move to the bottom of the processing box 7, so as to receive cutting chips and grinding chips generated during processing.

More specifically, the cross-shaped placing groove 600 is formed in the receiving base 60, the tray 620 is placed, the disc member 61 is mounted by the extending bracket 621 formed at the edge of the tray 620, and the locking operation of the disc member 61 is completed by the locking mechanism.

Further, as shown in fig. 4, the locking mechanism includes a locking disc 64, a second insertion hole 640 is provided in the center of the locking disc 64, the second insertion hole 640 is matched with the matching column 62, matching holes 641 are uniformly provided on the locking disc 64, a locking frame 65 is installed in the matching holes 641, four sets of the locking frames 65 are provided, a matching sliding groove 650 is provided on the locking frame 65, a locking claw 651 is slidably installed in the matching sliding groove 650, a passive moving frame 652 is provided on the locking claw 651, and a driving assembly 66 is provided on the locking disc 64.

Specifically, the locking disc 64 is matched with the matching column 62, the locking frames 65 are uniformly distributed and installed around the locking disc 64, the matching sliding grooves 650 are formed in the locking frames 65, the locking claws 651 are installed in a sliding mode, and when the driving assembly 66 drives the driven moving frame 652 to move towards the center of the locking disc 64, the locking of the disc part 61 is achieved, and otherwise the disc part 61 is loosened.

Further, drive assembly 66 is including setting up slide bar 660 and the two-way lead screw 661 on locking dish 64, slide bar 660 and two-way lead screw 661 and the adjacent contained angle between locking frame 65 are forty-five degrees, slide bar 660 and two-way lead screw 661 parallel arrangement, be provided with movable plate 662 on slide bar 660 and the two-way lead screw 661, slidable mounting between movable plate 662 and the slide bar 660, threaded connection between movable plate 662 and the two-way lead screw 661, fixedly connected with erection column 665 on the locking dish 64, fixed connection between erection column 665 and mounting panel 666, be provided with driving motor 667 on the mounting panel 666, driving motor 667 links to each other with two-way lead screw 661, be provided with on movable plate 662 and push frame 663, push frame 663 is through fixed connection between fixed column 664 and the movable plate 662, push frame 663 and the installation of contacting between the passive moving frame 652.

Specifically, as shown in fig. 4, in order to realize synchronous centering locking, a sliding rod 660 and a bidirectional screw rod 661 are arranged in parallel on an oblique diagonal line of the locking disk 64, a moving plate 662 is installed by using the sliding rod 660 and the bidirectional screw rod 661, and the moving plate 662 is driven by a driving motor 667 to be synchronously close to the locking disk 64 or far away from the locking disk 64, so that synchronous control over the passive moving frame 652 is realized, and further clamping or loosening operation of the disk part 61 is realized.

Further, the pushing frame 663 is in an isosceles trapezoid shape, and contact surfaces of the pushing frame 663 and the adjacent passive moving frame 652 are perpendicular to each other.

Further, a return spring 653 is arranged at an end of the locking claw 651 and the end of the matching sliding groove 650.

Further, as shown in fig. 6, the mounting mechanism 9 includes a lifting adjusting groove 70 disposed on the sidewall of the processing box 7, a lifting frame 90 is symmetrically disposed on the inner side of the lifting adjusting groove 70, a matching rack 91 is disposed on the lifting frame 90 on one side, the matching rack 91 is engaged with a matching gear 94, the matching gear 94 is coaxially connected with a lifting motor 92, a clamping frame 93 is disposed between the matching gear 94 and the lifting motor 92, the clamping frame 93 and the lifting adjusting groove 70 are slidably mounted, a lifting block 95 is mounted on the end portion of an output shaft of the lifting motor 92 in a matching manner, the lifting block 95 is inserted into an output shaft of the lifting motor 92, a lifting chute 901 is disposed on the lifting frame 90, the lifting block 95 and the lifting chute 901 are mutually matched, a limiting block 950 is disposed on the lifting block 95, an extending frame 96 is fixedly mounted on the lifting block 95, a rotating frame 97 is rotatably mounted on the extending frame 96, the rotating frame mounting frame 97 is connected with a rotating motor 98, a position adjusting groove 970 is disposed on the rotating frame 97, an electric tool bit 971 is disposed in the position adjusting groove, and an electric tool bit 900 and a grinding head 971 are respectively fixedly mounted on the grinding head 110.

Specifically, through set up lift adjustment tank 70 on the lateral wall of processing case 7, the crane 90 that the cooperation processing inslot side set up sets up cooperation rack 91, lift motor 92 drives cooperation gear 94 and cooperation rack 91 intermeshing and realizes the lift operation of elevator 95 in lift spout 901 to drive fixed mounting's on the elevator 95 extension frame 96 and go up and down, make cutting tool bit 900 or the head 110 of polishing be close to disc piece 61 and adjust the depth of cut and the degree of polishing.

More specifically, in order to ensure that the lifting block 95 slides reliably in the lifting chute 901, the contact area between the lifting block 95 and the lifting chute 901 is increased by providing the limiting block 950, so as to avoid rotation. Meanwhile, in order to facilitate the connection between the disc member 61 and the connecting head 8, the cutting head 900 and the polishing head 110 are mounted on the rotating frame 97 which is rotatably arranged, so that the disc member 61 is prevented from interfering when being mounted.

Further, as shown in fig. 7, still be provided with locking assembly 99 on the elevator 95, locking assembly 99 is including setting up the ware 990 of opening at the elevator 95 intermediate position, the both sides of elevator 95 are provided with grafting piece 993, it has grafting pole 992 to peg graft on the grafting piece 993, grafting pole 992 is provided with towards the one end of opening ware 990 and pushes away piece 991, push away the contact installation between piece 991 and the ware 990, the one end that grafting pole 992 kept away from pushing away piece 991 is provided with tensioning block 994, it is provided with return spring two 995 to push away between piece 991 and the grafting piece 993.

Specifically, in order to guarantee the stability of the extension frame 96 during cutting or grinding, the locking assembly 99 is arranged on the lifting block 95, the pushing block 991 is moved towards two sides through the opener 990 during grinding or cutting, the tensioning block 994 is pushed to be tensioned with the lifting chute 901, and therefore the stability of the lifting block 95 is guaranteed.

Further, as shown in fig. 8, the moving assembly 5 includes a moving seat 50 clamped on the adjusting guide rail 1, an inner groove 100 is provided in the adjusting guide rail 1, a moving motor 52 is provided on the moving seat 50, the moving motor 52 is connected with a moving gear 51, a horizontal rack 101 is provided in the inner groove 100, and the moving gear 51 is engaged with the horizontal rack 101.

Specifically, an inner groove 100 is arranged in the adjusting guide rail 1, a horizontal rack 101 is arranged in combination with the inner groove 100, and the movable seat 50 can adjust the position back and forth on the adjusting guide rail 1 by using an inner movable gear 51, so that the disc member 61 can be conveniently sent into the processing box 7 for processing or the receiving groove 4 can receive chips generated during processing.

The working principle of the embodiment of the invention is as follows:

as shown in fig. 1-8, a plurality of moving assemblies 5 are disposed on an adjusting guide rail 1, a scissor bracket 53 is installed by using the moving assemblies 5, one of the moving assemblies 5 accommodates a disc piece 61 to be processed, and simultaneously the accommodating base 60 is lifted by combining the scissor bracket 53, the disc piece 61 after being locked can be sent into a processing box 7, the connecting head 8 of a processing motor 80 is matched and locked with a locking mechanism, and then the disc piece 61 is driven to perform rotary turning or grinding operation, after one of the moving assemblies 5 cooperates with the scissor bracket 53 to send the disc piece 61 into the processing box 7, the moving assembly 5 moves to the side edge along the adjusting guide rail 1, the moving assembly 5 provided with the receiving groove 4 drives the receiving groove 4 to move to the bottom of the processing box 7, and receives cutting chips and grinding chips generated during processing. Through set up crisscross recess 600 of placing on accomodating base 60, place tray 620, utilize the extension bracket 621 that the edge of tray 620 set up to install disc 61, cooperate locking mechanism to accomplish the locking operation to disc 61. The locking disc 64 is matched with the matching column 62, the locking frames 65 are uniformly distributed and installed around the locking disc 64, the matching sliding grooves 650 are formed in the locking frames 65, the locking claws 651 are installed in a sliding mode, and when the driving assembly 66 drives the driven moving frame 652 to move towards the center of the locking disc 64, the locking of the disc part 61 is achieved, and otherwise the disc part 61 is loosened. In order to realize synchronous centering locking, a sliding rod 660 and a bidirectional screw 661 which are parallel to each other are arranged on an oblique diagonal line of the locking disc 64, a moving plate 662 is installed by utilizing the sliding rod 660 and the bidirectional screw 661, and the moving plate 662 is synchronously close to the locking disc 64 or far away from the locking disc 64 under the driving of a driving motor 667, so that synchronous control over the driven moving frame 652 is realized, and further clamping or loosening operation of the disc part 61 is realized. Through setting up lift adjustment tank 70 on the lateral wall of processing case 7, the crane 90 that the cooperation processing inslot side set up sets up cooperation rack 91, and elevator motor 92 drives cooperation gear 94 and cooperation rack 91 intermeshing and realizes the lift operation of elevator 95 in lift spout 901 to the extension frame 96 that drives fixed mounting on the elevator 95 goes up and down, makes cutting tool bit 900 or the head 110 of polishing be close to disc piece 61 and adjusts the cutting depth and the degree of polishing. In order to ensure that the lifting block 95 slides reliably in the lifting chute 901, the contact area between the lifting block 95 and the lifting chute 901 is increased by arranging the limiting block 950, so that the rotation is avoided. Meanwhile, in order to facilitate the connection between the disc member 61 and the connecting head 8, the cutting head 900 and the polishing head 110 are mounted on the rotating frame 97 which is rotatably arranged, so that the disc member 61 is prevented from interfering when being mounted. In order to ensure the stability of the extension frame 96 during cutting or grinding, the lifting block 95 is provided with the locking assembly 99, the pushing block 991 is moved towards two sides through the opener 990 during grinding or cutting, the tensioning block 994 is pushed to be tensioned with the lifting chute 901, and therefore the stability of the lifting block 95 is ensured. An inner groove 100 is arranged in the adjusting guide rail 1, a horizontal rack 101 is arranged in combination with the inner groove 100, the moving seat 50 utilizes an inner moving gear 51 to adjust the position back and forth on the adjusting guide rail 1, and the disc member 61 can be conveniently sent into the processing box 7 for processing or the receiving groove 4 can receive the cutting scraps generated in the processing.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The turning and polishing integrated machine for numerical control machining comprises an installation frame consisting of an adjusting guide rail (1), a support frame (2) and a top plate (3), and is characterized in that a plurality of moving assemblies (5) are arranged on the adjusting guide rail (1), scissor-type supports (53) are arranged on the moving assemblies (5), one scissor-type support (53) on one moving assembly (5) is connected with a containing mechanism (6), a disc piece (61) is contained in the containing mechanism (6), a locking mechanism is arranged on the disc piece (61), a machining box (7) is installed on the top plate (3), an installation mechanism (9) is arranged in the machining box (7), the installation mechanism (9) is symmetrically arranged, a cutting tool bit (900) and a polishing head (110) are respectively installed on the installation mechanism (9), a connecting head (8) is arranged at the top of the machining box (7), the connecting head (8) and the containing mechanism (6) are detachably installed, the connecting head (8) is connected with a machining motor (80), and the machining motor (80) is fixedly installed in the machining box (7); the accommodating mechanism (6) comprises an accommodating base (60) arranged on a scissor type support (53), a cross-shaped accommodating groove (600) is formed in the accommodating base (60), a positioning hole (601) is formed in the center of the accommodating groove (600), a tray (620) is placed on the positioning hole (601), the tray (620) is connected with a matching column (62), a locking column (623) is arranged on the matching column (62), matching pins (622) are uniformly arranged on the tray (620), an extending bracket (621) is arranged on the matching pins (622), the matching column (62) penetrates through a first plug hole (63) formed in the center of a disc part (61), and the locking mechanism is matched with the matching column (62); one of the moving assemblies (5) is provided with a receiving groove (4).

2. The turning and polishing integrated machine for the numerical control machining according to claim 1, wherein the locking mechanism comprises a locking disc (64), a second insertion hole (640) is formed in the center of the locking disc (64), the second insertion hole (640) is matched with a matching column (62), matching holes (641) are uniformly formed in the locking disc (64), a locking frame (65) is installed in the matching holes (641), four groups of the locking frames (65) are arranged, a matching sliding groove (650) is formed in each locking frame (65), a locking claw (651) is slidably installed in each matching sliding groove (650), a passive moving frame (652) is arranged on each locking claw (651), and a driving assembly (66) is arranged on each locking disc (64).

3. The all-in-one machine of polishing for numerical control machining according to claim 2, characterized in that drive assembly (66) includes slide bar (660) and two-way lead screw (661) that set up on locking dish (64), the contained angle between slide bar (660) and two-way lead screw (661) and adjacent locking frame (65) is forty-five degrees, slide bar (660) and two-way lead screw (661) parallel arrangement, be provided with movable plate (662) on slide bar (660) and two-way lead screw (661), sliding mounting between movable plate (662) and slide bar (660), threaded connection between movable plate (662) and two-way lead screw (661), fixedly connected with erection column (665) on locking dish (64), fixedly connected between erection column (665) and mounting plate (666), be provided with driving motor (667) on mounting plate (666), driving motor (667) links to each other with two-way lead screw (661), be provided with on movable plate (662) and push frame (663), push frame (663) through between fixed column (664) and the movable contact mounting frame (652).

4. The turning and grinding integrated machine for the numerical control machining according to claim 3, wherein the pushing frame (663) is in an isosceles trapezoid shape, and contact surfaces of the pushing frame (663) and the adjacent passive moving frame (652) are perpendicular to each other.

5. The turning and grinding all-in-one machine for numerical control machining according to claim 2, characterized in that a first return spring (653) is arranged at the end of the locking claw (651) and the end of the matching sliding groove (650).

6. The turning and polishing integrated machine for the numerical control machining according to claim 1, characterized in that the mounting mechanism (9) comprises a lifting adjusting groove (70) arranged on the side wall of the machining box (7), the inner side of the lifting adjusting groove (70) is symmetrically provided with lifting frames (90), wherein a matching rack (91) is arranged on the lifting frame (90) on one side, the matching rack (91) is engaged with a matching gear (94), the matching gear (94) is coaxially connected with a lifting motor (92), a clamping frame (93) is arranged between the matching gear (94) and the lifting motor (92), the clamping frame (93) is slidably mounted with the lifting adjusting groove (70), the end part of an output shaft of the lifting motor (92) is provided with a lifting block (95) in a matching manner, the lifting block (95) is inserted between output shafts of the lifting motor (92), the lifting frame (90) is provided with a lifting chute (901), the lifting block (95) is mutually matched with the lifting chute (901), the lifting block (95) is provided with a limit block (950), the lifting block (95) is fixedly mounted on the lifting block (95), the long frame (96) is connected with a rotating frame (97), and a rotating frame (97) is connected with a rotating motor (97), the rotary frame (97) is provided with a position adjusting groove (970), an electric mounting frame (971) is arranged in the position adjusting groove (970), and the cutting tool bit (900) and the polishing head (110) are fixedly mounted on the electric mounting frame (971) respectively.

7. The turning and grinding integrated machine for numerical control machining according to claim 6, characterized in that a locking assembly (99) is further arranged on the lifting block (95), the locking assembly (99) comprises an opener (990) arranged in the middle of the lifting block (95), plug blocks (993) are arranged on two sides of the lifting block (95), a plug rod (992) is plugged into the plug blocks (993), a pushing block (991) is arranged at one end, facing the opener (990), of the plug rod (992), the pushing block (991) is in contact with the opener (990) for installation, a tensioning block (994) is arranged at one end, far away from the pushing block (991), of the plug rod (992), and a return spring II (995) is arranged between the pushing block (991) and the plug block (993).

8. The turning and grinding integrated machine for numerical control machining according to claim 1, wherein the moving assembly (5) comprises a moving seat (50) clamped on an adjusting guide rail (1), an inner groove (100) is formed in the adjusting guide rail (1), a moving motor (52) is arranged on the moving seat (50), the moving motor (52) is connected with a moving gear (51), a horizontal rack (101) is arranged in the inner groove (100), and the moving gear (51) is meshed with the horizontal rack (101).