CN116237551A - Tool for turning and milling composite equipment - Google Patents
Tool for turning and milling composite equipment Download PDFInfo
- Publication number
- CN116237551A CN116237551A CN202211575896.7A CN202211575896A CN116237551A CN 116237551 A CN116237551 A CN 116237551A CN 202211575896 A CN202211575896 A CN 202211575896A CN 116237551 A CN116237551 A CN 116237551A
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- chuck
- clamping
- axis
- volute
- locking screw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/103—Retention by pivotal elements, e.g. catches, pawls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The utility model relates to a tool for turning and milling composite equipment, which comprises a chuck, wherein a moving device and three clamping jaws are arranged on the chuck, the three clamping jaws are parallel to the axis of the chuck, the three clamping jaws are circumferentially and uniformly distributed on the disk surface of the chuck by taking the axis of the chuck as the center, each clamping jaw is connected with the moving device, the moving device drives the three clamping jaws to linearly and synchronously move towards the direction close to or far from the axis of the chuck, each clamping jaw is provided with a first positioning mechanism, and the chuck is provided with a second positioning mechanism. The clamping jaw supports against the inner wall of the cylindrical channel, so that the center of the volute is positioned, the cantilever plate and the clamping plate support against one side, close to the chuck, of the cylindrical channel and one side, close to the chuck, of the annular groove respectively, axial positioning of the volute is realized, and the flange on the volute is clamped by the second screw and the jacking column to realize clamping circumferential positioning, so that the tool is used for turning and milling of the volute, and universality is improved.
Description
Technical Field
The utility model relates to a tool for turning and milling composite equipment, and belongs to the field of volute processing.
Background
Turbocharging is a technology for driving an air compressor by utilizing exhaust gas generated by the operation of an internal combustion engine, and is commonly used in an automobile engine, and the turbocharger can improve the horsepower output of the internal combustion engine. The design of the scroll of the turbocharger is of paramount importance, which is used for accommodating the turbine and bearing the impact of the air flow, and enabling the air flow to flow and distribute reasonably, so as to improve the working efficiency of the turbine, i.e. the scroll has a continuously optimized space on the premise that the shape of the scroll is kept unchanged. At present, the volute used on the turbocharger is difficult to clamp and fix during processing, and the processing is troublesome.
The utility model patent with the application number of CN202122932534.6 discloses a turning clamp for a turbine shell, wherein the turbine shell is provided with an annular boss, the turning clamp comprises a chuck, a first propping component, a second propping component and a third propping component, the first propping component, the second propping component and the third propping component all comprise a propping claw and a pressing plate arranged on the propping claw, the propping claw is provided with a first plane, a second plane and a vertical connecting surface, the lower surface of the pressing plate is attached to the first plane of the propping claw, one end of the pressing plate extends out of the first plane of the propping claw, and a space for accommodating the annular boss is formed between the pressing plate and the second plane and the vertical connecting surface of the propping claw; the pressing plate is connected with the top claw through a fastening component, the fastening component comprises a fastening piece and an elastic piece sleeved on the fastening piece, and the elastic piece is positioned between the other end of the fastening piece and the pressing plate. According to the turning clamp, when the turbine shell is clamped, the elastic force of the elastic piece is large, the top claw and the pressing plate can elastically clamp the turbine shell, so that quick clamping is realized, the size of the machined turbine shell after clamping is ensured to be stable, and a workpiece cannot be damaged. However, the prior art can only locate the center and the axial direction of the volute, and cannot locate the volute circumferentially when the prior art is used for milling the volute, so that the volute is easily deflected around the center of the chuck, and the milling precision is affected.
Therefore, a tooling for a turning and milling composite device is needed, and the turning and milling processing device is universal.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to overcome the defects in the prior art, the tool for the turning and milling composite equipment is universal for the turning and milling equipment.
The utility model solves the problems by adopting the following technical scheme: the tool for the turning and milling composite equipment comprises a chuck, wherein a moving device and three clamping jaws are arranged on the chuck, the three clamping jaws are parallel to the axis of the chuck, the three clamping jaws are circumferentially and uniformly distributed on the disk surface of the chuck by taking the axis of the chuck as the center, each clamping jaw is connected with the moving device, the moving device drives the three clamping jaws to linearly and synchronously move towards the direction close to or far away from the axis of the chuck, each clamping jaw is provided with a first positioning mechanism, the first positioning mechanism is used for centering and axially positioning a volute, and the chuck is provided with a second positioning mechanism;
the second positioning mechanism comprises a second movable seat, the second movable seat is connected with a movable device, the movable device drives the second movable seat to linearly move towards the direction close to or far away from the axis of the chuck, a second locking screw is arranged on the second movable seat and is in threaded connection with the second movable seat, a lug is fixedly arranged on the second movable seat and is positioned on the axis of the second locking screw, and a jacking component is arranged on one side of the lug close to the second locking screw;
the jacking component comprises a groove arranged on the convex block, a clamping block is arranged in the groove, the clamping block is detachably and fixedly connected with the convex block, a jacking column is fixedly arranged on the outer side of the clamping block, and a plurality of gaskets are arranged on the inner side of the clamping block.
Preferably, the two jacking components are arranged, one jacking component is arranged on one side of the lug close to the second locking screw, and the other jacking component is arranged on one side of the lug close to the chuck.
Preferably, the clamping block is matched with the groove.
Preferably, the bump and the second moving seat are integrally formed.
Preferably, a side of the clamping jaw away from the axis is a cambered surface.
Preferably, one end of the second locking screw, which is close to the lug, is provided with a clamping plate, the clamping plate is propped against the second screw, one side, which is far away from the lug, of the clamping plate is provided with two guide rods, the two guide rods are distributed along the circumferential direction of the chuck, the guide rods penetrate through the second moving seat, springs are sleeved on the two guide rods, one end of each spring is fixedly arranged on one side, which is far away from the lug, of the clamping plate, and the other end of each spring is connected with the second moving seat.
Preferably, the clamping plate is provided with anti-skid patterns.
Preferably, the limit blocks are fixedly arranged at one ends, far away from the clamping plates, of the guide rods.
Preferably, the first positioning mechanism comprises a first movable seat, the first movable seat is fixedly arranged on one side, far away from the chuck axis, of the clamping jaw, a sliding groove is formed in the top of the first movable seat, a cantilever plate is arranged in the sliding groove and hinged to the first movable seat through a pin shaft, a connecting seat is fixedly arranged on the first movable seat, a first locking screw is connected to the connecting seat in a threaded mode, one end of the first locking screw abuts against one side, far away from the chuck, of the cantilever plate, the connecting seat and the first locking screw are both located on one side, far away from the chuck axis, of the pin shaft, a clamping plate is fixedly arranged on one end, far away from the chuck, of the clamping jaw, the clamping plate extends to one side, far away from the chuck axis, of the clamping plate, and the clamping plate is located on one side, far away from the chuck, of the cantilever plate.
Preferably, a method for fixing a scroll includes the steps of:
s1, placing a volute on a chuck, and enabling clamping jaws to be inserted into a cylindrical channel on the volute;
s2, realizing the center and axial positioning of the volute through a first positioning mechanism;
s3, positioning the flange through the second positioning mechanism, and preventing the volute from rotating around the axis of the flange, namely, realizing circumferential positioning of the volute.
Compared with the prior art, the utility model has the advantages that:
according to the tooling for the turning and milling composite equipment, the center positioning of the volute is achieved through the fact that the three clamping jaws are abutted against the inner wall of the cylindrical channel, the cantilever plate and the clamping plate are abutted against one side, close to the chuck, of the cylindrical channel and one side, close to the chuck, of the annular groove respectively, axial positioning of the volute is achieved, and clamping circumferential positioning is achieved through the second screw and the flange on the clamping volute, so that the tooling can be used for turning and milling of the volute, and universality is improved.
Drawings
FIG. 1 is a perspective view of a tooling for a turn-milling composite device of the present utility model;
FIG. 2 is an elevation view of a tooling for a turn-milling composite device of the present utility model;
FIG. 3 is a right side view of a tooling for a turn-milling composite device of the present utility model;
FIG. 4 is a top view of a tooling for a turn-milling composite device of the present utility model;
FIG. 5 is a view showing the state of use of a tooling for a turn-milling composite device according to the present utility model;
FIG. 6 is a schematic view of the structure of the scroll;
FIG. 7 is a schematic diagram of a second positioning mechanism;
FIG. 8 is a schematic diagram of a second movable base;
FIG. 9 is a schematic view of the construction of the take-up assembly;
FIG. 10 is a schematic view of an assembled structure of the second locking screw and the top plate;
fig. 11 is a schematic structural view of the first positioning mechanism.
Wherein: chuck 1, mobile device 2, clamping jaw 3, first positioning mechanism 4, first movable seat 41, spout 42, ram 43, round pin axle 44, connecting seat 45, first locking screw 46, cardboard 47, second positioning mechanism 5, second movable seat 51, second locking screw 52, lug 53, tightening subassembly 54, recess 54.1, fixture block 54.2, tightening post 54.3, gasket 54.4, splint 55, guide rod 56, spring 57, stopper 58, volute 6, casing 61, flange 62, cylindrical channel 63, annular groove 64.
Detailed Description
As shown in fig. 1-11, a tool for turning and milling a composite device in the embodiment comprises a chuck 1, wherein a moving device 2 and three clamping jaws 3 are arranged on the chuck 1, the three clamping jaws 3 are parallel to the axis of the chuck 1, the three clamping jaws 3 are circumferentially and uniformly distributed on the disc surface of the chuck 1 by taking the axis of the chuck 1 as the center, each clamping jaw 3 is connected with the moving device 2, the moving device 2 drives the three clamping jaws 3 to linearly and synchronously move towards the direction close to or far from the axis of the chuck 1, one side, away from the axis, of each clamping jaw 3 is an arc surface, each clamping jaw 3 is provided with a first positioning mechanism 4, and each chuck 1 is provided with a second positioning mechanism 5;
the scroll 6 comprises a shell 61, a rectangular flange 62 is arranged on the shell 61, a cylindrical channel 63 coaxial with the shell 61 is arranged at the center of the shell 61, an annular groove 64 coaxial with the cylindrical channel 63 is arranged on the inner wall of the cylindrical channel 63, when the scroll 6 is placed on the tool, the third clamping jaw 3 is inserted into the cylindrical channel 63, the three clamping jaws 3 are moved away from the axis direction of the chuck 1 by the moving device 2, when the three clamping jaws 3 are abutted against the inner wall of the cylindrical channel 63, the cylindrical channel 63 and the chuck 1 are in a coaxial state, thus, the center positioning of the scroll 6 is realized, then the positioning of the scroll 6 along the axis direction of the cylindrical channel 63 is realized by the first positioning mechanism 4, then the positioning of the flange 62 is realized by the second positioning mechanism 5, and the scroll 6 is prevented from rotating around the axis of the flange 62, namely, the circumferential positioning of the scroll 6 is realized;
the second positioning mechanism 5 comprises a second moving seat 51, the second moving seat 51 is connected with the moving device 2, the moving device 2 drives the second moving seat 51 to linearly move towards the direction close to or far away from the axis of the chuck 1, a second locking screw 52 is arranged on the second moving seat 51, the second locking screw 52 is in threaded connection with the second moving seat 51, a protruding block 53 is fixedly arranged on the second moving seat 51, the protruding block 53 is positioned on the axis of the second locking screw 52, a tightening component 54 is arranged on one side, close to the second locking screw 52, of the protruding block 53, the volute 6 is placed on the tool, after the center and the axial positioning of the volute 6 are realized, the second moving seat 51 is moved through the moving device 2, the protruding block 53 is inserted into the flange 62, then the inner wall of the flange 62 is propped by the tightening component 54, and the second locking screw 52 is propped against the outer wall of the flange 62 by screwing, so that the positioning of the flange 62 is realized;
the tightening assembly 54 comprises a groove 54.1 arranged on the protruding block 53, a clamping block 54.2 is arranged in the groove 54.1, the clamping block 54.2 is matched with the groove 54.1, the clamping block 54.2 is detachably and fixedly connected with the protruding block 53, a tightening column 54.3 is fixedly arranged on the outer side of the clamping block 54.2, a plurality of gaskets 54.4 are arranged on the inner side of the clamping block 54.2, when the protruding block 53 moves into the flange 62, the distance between the tightening column 54.3 and the inner wall of the flange 62 can be adjusted by adjusting the number of the gaskets 54.4, and the tightening column 54.3 is enabled to prop against the inner wall of the flange 62 through calculation;
the number of the propping assemblies 54 is two, one propping assembly 54 is arranged on one side of the protruding block 53 close to the second locking screw 52, and the other propping assembly 54 is arranged on one side of the protruding block 53 close to the chuck 1.
The one end that is close to the lug 53 of second locking screw 52 is provided with splint 55, splint 55 and second screw support and lean on, the one side that keeps away from the lug 53 of splint 55 is provided with two guide arms 56, and two guide arms 56 distribute along chuck 1 circumference, guide arm 56 passes second movable seat 51, all overlaps on two guide arms 56 and is equipped with spring 57, the one end fixed setting of spring 57 is in the one side that keeps away from the lug 53 of splint 55, the other end and the second movable seat 51 of spring 57 are connected, the one end that keeps away from splint 55 of guide arm 56 is all fixed and is provided with stopper 58, and the rotation second locking screw 52 promotes splint 55 to be moved towards being close to the lug 53 direction to make splint 55 and flange 62's outer wall paste tightly, and the removal of splint 55 drives guide arm 56 synchronous motion, and makes spring 57 tensile, and when second locking screw 52 counter-rotate, makes splint 55 reverse the removal through the elastic force of spring 57, because of second screwing screw is direct with flange 62 after contacting, can continue the rotation a certain angle in order to promote the tight effect, leads to second locking screw 52 to realize blocking flange 62, and the direct flange 52 can play the wearing and tearing of flange 52 with flange 52, can prevent the direct flange 52 from contacting with the second flange 52 through the locking screw.
The first positioning mechanism 4 comprises a first movable seat 41, the first movable seat 41 is fixedly arranged on one side, far away from the axis of the chuck 1, of the clamping jaw 3, a sliding groove 42 is formed in the top of the first movable seat 41, a cantilever plate 43 is arranged in the sliding groove 42, the cantilever plate 43 is hinged with the first movable seat 41 through a pin shaft 44, a connecting seat 45 is fixedly arranged on the first movable seat 41, a first locking screw 46 is connected to the connecting seat 45 in a threaded manner, one end of the first locking screw 46 abuts against one side, far away from the axis of the chuck 1, of the cantilever plate 43, the connecting seat 45 and the first locking screw 46 are both located on one side, far away from the axis of the chuck 1, of the pin shaft 44, a clamping plate 47 is fixedly arranged on one side, far away from the axis of the chuck 1, of the clamping jaw 3, the clamping plate 47 is located on one side, far away from the axis of the chuck 1, of the clamping plate 47, the clamping plate 3 is inserted into a cylindrical channel 63 after the clamping housing 6 is placed on the tool, when the clamping jaw 3 moves towards the axis direction of the chuck 1, the clamping jaw 3 is enabled to be inserted into the annular groove 64, and the clamping plate 6 is enabled to be pushed to abut against one side of the annular groove 64, and the clamping plate 6 is enabled to rotate against one side of the annular groove 64, when the clamping jaw 6 is enabled to abut against one side of the annular groove 64, and the annular groove 64 is enabled to be close to the axial groove 6, and the clamping plate 1, and the clamping plate is enabled to be adjacent to the axial groove 64, and is enabled to be adjacent to the axial groove and the clamping plate 4, when the clamping plate is enabled.
A method of securing a scroll 6 comprising the steps of:
s1, placing the volute 6 on the chuck 1, and inserting the clamping jaw 3 into a cylindrical channel 63 on the volute 6;
s2, realizing the center and axial positioning of the volute 6 through the first positioning mechanism 4;
the first positioning mechanism 4 comprises a first movable seat 41, the first movable seat 41 is fixedly arranged on one side of the clamping jaw 3 far away from the axis of the chuck 1, a sliding groove 42 is formed in the top of the first movable seat 41, a cantilever plate 43 is arranged in the sliding groove 42, the cantilever plate 43 is hinged with the first movable seat 41 through a pin shaft 44, a connecting seat 45 is fixedly arranged on the first movable seat 41, a first locking screw 46 is connected onto the connecting seat 45 in a threaded manner, one end of the first locking screw 46 abuts against one side of the cantilever plate 43 far away from the chuck 1, both the connecting seat 45 and the first locking screw 46 are positioned on one side of the pin shaft 44 far away from the axis of the chuck 1, a clamping plate 47 is fixedly arranged on one end of the clamping jaw 3 far away from the chuck 1, the clamping plate 47 extends to one side of the clamping jaw 3 far away from the axis of the chuck 1, the clamping plate 47 is positioned on one side of the cantilever plate 43 far away from the chuck 1, the three clamping jaws 3 are moved towards the direction far away from the axis of the chuck 1 by the moving device 2, when the three clamping jaws 3 are abutted against the inner wall of the cylindrical channel 63, the cylindrical channel 63 and the chuck 1 are in a coaxial state, so that the center positioning of the volute 6 is realized, the clamping plate 47 is driven by the movement of the clamping jaws 3 to be inserted into the annular groove 64, the first locking screw 46 is rotated, the cantilever plate 43 is pushed to rotate around the pin shaft 44, one end of the cantilever plate 43 close to the axis of the chuck 1 is abutted against one end of the cylindrical channel 63 close to the chuck 1 and jacks up the volute 6, and when the clamping plate 47 is abutted against the inner wall of the annular groove 64 close to one side of the chuck 1, the axial positioning of the volute 6 is realized;
s3, positioning the flange 62 through the second positioning mechanism 5, and preventing the volute 6 from rotating around the axis of the flange 62, namely, realizing circumferential positioning of the volute 6;
the second positioning mechanism 5 comprises a second movable seat 51, the second movable seat 51 is connected with the moving device 2, the moving device 2 drives the second movable seat 51 to linearly move towards the direction close to or far away from the axis of the chuck 1, a second locking screw 52 is arranged on the second movable seat 51, the second locking screw 52 is in threaded connection with the second movable seat 51, a bump 53 is fixedly arranged on the second movable seat 51, the bump 53 is positioned on the axis of the second locking screw 52, a tightening component 54 is arranged on one side, close to the second locking screw 52, of the bump 53, the tightening component 54 comprises a groove 54.1 arranged on the bump 53, a clamping block 54.2 is arranged in the groove 54.1, the clamping block 54.2 is matched with the groove 54.1, the clamping block 54.2 is detachably and fixedly connected with the bump 53, a tightening column 54.3 is fixedly arranged on the outer side of the clamping block 54.2, a plurality of gaskets 54.4 are fixedly arranged on the inner side of the clamping block 54.2, the second movable seat is enabled to move through the moving device 2, the second movable seat is enabled to be tightly inserted into the second locking screw 52, and then the flange 52 is enabled to tightly clamp the flange 52, and the flange 52 is enabled to be tightly clamped by the inner wall 62, and then the flange 52 is enabled to tightly rotate by the tightening the flange.
In addition to the above embodiments, the present utility model also includes other embodiments, and all technical solutions that are formed by equivalent transformation or equivalent substitution should fall within the protection scope of the claims of the present utility model.
Claims (10)
1. A frock for turning and milling equipment complex, its characterized in that: the chuck comprises a chuck (1), wherein a moving device (2) and three clamping jaws (3) are arranged on the chuck (1), the three clamping jaws (3) are parallel to the axis of the chuck (1), the three clamping jaws (3) are uniformly distributed on the disc surface of the chuck (1) in the circumferential direction by taking the axis of the chuck (1) as the center, each clamping jaw (3) is connected with the moving device (2), the moving device (2) drives the three clamping jaws (3) to linearly and synchronously move towards the direction close to or far away from the axis of the chuck (1), each clamping jaw (3) is provided with a first positioning mechanism (4), the first positioning mechanism (4) is used for centering and axially positioning a volute (6), and a second positioning mechanism (5) is arranged on the chuck (1);
the second positioning mechanism (5) comprises a second movable seat (51), the second movable seat (51) is connected with the moving device (2), the moving device (2) drives the second movable seat (51) to linearly move towards the direction close to or far away from the axis of the chuck (1), a second locking screw (52) is arranged on the second movable seat (51), the second locking screw (52) is in threaded connection with the second movable seat (51), a protruding block (53) is fixedly arranged on the second movable seat (51), the protruding block (53) is positioned on the axis of the second locking screw (52), and a jacking component (54) is arranged on one side, close to the second locking screw (52), of the protruding block (53);
the jacking component (54) comprises a groove (54.1) arranged on the protruding block (53), a clamping block (54.2) is arranged in the groove (54.1), the clamping block (54.2) is detachably and fixedly connected with the protruding block (53), a jacking column (54.3) is fixedly arranged on the outer side of the clamping block (54.2), and a plurality of gaskets (54.4) are arranged on the inner side of the clamping block (54.2).
2. The tooling for a turn-milling composite device of claim 1, wherein: the two jacking assemblies (54) are arranged, one jacking assembly (54) is arranged on one side of the protruding block (53) close to the second locking screw (52), and the other jacking assembly (54) is arranged on one side of the protruding block (53) close to the chuck (1).
3. The tooling for a turn-milling composite device of claim 1, wherein: the clamping block (54.2) is matched with the groove (54.1).
4. The tooling for a turn-milling composite device of claim 1, wherein: the protruding block (53) and the second movable seat (51) are of an integrated structure.
5. The tooling for a turn-milling composite device of claim 1, wherein: one side of the clamping jaw (3) far away from the axis is a cambered surface.
6. The tooling for a turn-milling composite device of claim 1, wherein: the one end that is close to lug (53) of second locking screw (52) is provided with splint (55), splint (55) are supported with the second screw and lean on, one side that keeps away from lug (53) of splint (55) is provided with two guide arms (56), and two guide arms (56) are distributed along chuck (1) circumference, guide arm (56) pass second and remove seat (51), all overlap on two guide arms (56) and are equipped with spring (57), the one end of spring (57) is fixed to be set up in one side that keeps away from lug (53) of splint (55), the other end and the second of spring (57) remove seat (51) and be connected.
7. The tooling for a turn-milling composite device of claim 6, wherein: the clamping plate (55) is provided with anti-skid patterns.
8. The tooling for a turn-milling composite device of claim 6, wherein: one end of the guide rod (56) far away from the clamping plate (55) is fixedly provided with a limiting block (58).
9. The tooling for a turn-milling composite device of claim 1, wherein: the utility model provides a chuck (1) axis, including first positioning mechanism (4), first removal seat (41) is fixed to be set up in one side of keeping away from chuck (1) axis of clamping jaw (3), the top of first removal seat (41) is provided with spout (42), be provided with in spout (42) and pick board (43), it is articulated with first removal seat (41) through round pin axle (44) to pick board (43), the fixed connecting seat (45) that is provided with on the first removal seat (41), threaded connection has first locking screw (46) on connecting seat (45), one end of first locking screw (46) is supported with one side of keeping away from chuck (1) of pick board (43), one side of keeping away from chuck (1) axis of round pin axle (44) is all located to connecting seat (45) and first locking screw (46), one end of keeping away from chuck (1) of clamping jaw (3) is fixed to be provided with cardboard (47), cardboard (47) are located one side of keeping away from chuck (1) of pick board (47), one side of keeping away from chuck (1) of clamping jaw (47) extends to one side of keeping away from chuck (3).
10. The tooling for a turn-milling composite device of claim 9, wherein: a method of fastening a scroll (6), comprising the steps of:
s1, placing a volute (6) on a chuck (1), and inserting a clamping jaw (3) into a cylindrical channel (63) on the volute (6);
s2, realizing the center and axial positioning of the volute (6) through a first positioning mechanism (4);
s3, positioning the flange (62) through the second positioning mechanism (5) to prevent the volute (6) from rotating around the axis of the flange (62), namely, the circumferential positioning of the volute (6) is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211575896.7A CN116237551A (en) | 2022-12-09 | 2022-12-09 | Tool for turning and milling composite equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211575896.7A CN116237551A (en) | 2022-12-09 | 2022-12-09 | Tool for turning and milling composite equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116237551A true CN116237551A (en) | 2023-06-09 |
Family
ID=86628469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211575896.7A Pending CN116237551A (en) | 2022-12-09 | 2022-12-09 | Tool for turning and milling composite equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116237551A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117464101A (en) * | 2023-11-27 | 2024-01-30 | 湖北玖天机车部件有限公司 | Nut internal thread machining device and process |
-
2022
- 2022-12-09 CN CN202211575896.7A patent/CN116237551A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117464101A (en) * | 2023-11-27 | 2024-01-30 | 湖北玖天机车部件有限公司 | Nut internal thread machining device and process |
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