CN111702534A - Multi-degree-of-freedom adjusting and transposition device of precision cutter - Google Patents
Multi-degree-of-freedom adjusting and transposition device of precision cutter Download PDFInfo
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- CN111702534A CN111702534A CN202010610926.8A CN202010610926A CN111702534A CN 111702534 A CN111702534 A CN 111702534A CN 202010610926 A CN202010610926 A CN 202010610926A CN 111702534 A CN111702534 A CN 111702534A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
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Abstract
The invention discloses a multi-degree-of-freedom adjusting and transposition device of a precision cutter, which belongs to the technical field of finish machining equipment and comprises a base, wherein the top of the base is fixedly connected with a first supporting plate, a first bearing is clamped on the side surface of the first supporting plate, and a first rotating shaft is sleeved in the first bearing. According to the invention, through the designed mutual cooperation among the first motor, the second motor, the first hydraulic cylinder, the second hydraulic cylinder, the rotating frame, the cutter mounting seat, the first limiting hole, the third bearing, the second limiting hole, the shell and the spring, when different types of cutter main bodies are replaced according to the processing requirements, the rotating adjustment and replacement of the cutter main bodies are completed, the degree of freedom is higher, so that various processing modes on metal pieces to be processed are effectively completed, the processing work is completed at one time, the different types of cutter main bodies are not required to be replaced after the machine is stopped, and the working efficiency of equipment and workers can be improved to a certain extent.
Description
Technical Field
The invention belongs to the technical field of finish machining equipment, and particularly relates to a multi-degree-of-freedom adjusting and transposition device for a precision cutter.
Background
A tool is a tool used for cutting machining in machine manufacturing, and is also called a cutting tool. Most knives are machine, but also hand-held. Since tools used in machine manufacturing are basically used for cutting metal materials, the term "tool" is generally understood to mean a metal cutting tool. The cutting tools for cutting wood are called woodworking tools. There is also a class of tools of particular application for geological exploration, well drilling, mine drilling, known as mine tools.
Precision tools for finishing are usually mounted on numerically controlled machines. For example, the numerical control machine tool with multiple degrees of freedom disclosed in the Chinese patent network (patent No. CN 108620890A), which solves the technical problems that the numerical control machine tool in the prior art cannot simultaneously realize the adjustment of the rotation, the longitudinal height and the transverse position of the cutter in the process of processing a workpiece, and is complex to operate, and the processing efficiency is influenced, has solved the technical problems through the designed structures of a first sliding track, a second trapezoidal support plate, a sliding track seat, a rotating motor and the like, but has some defects that the freedom degree is low when a metal piece to be processed is processed, different types and types of cutters need to be replaced due to the fact that different types of processing modes are applied to the surface of the metal piece to be processed, and the machine needs to be stopped and replaced in the process, and the replacement process of the cutters is complex, therefore, at present, a multi-degree-of-freedom adjusting and indexing device for a precision tool is needed to solve the above problems.
Disclosure of Invention
The invention aims to: the multi-degree-of-freedom adjusting and indexing device of the precision tool aims to solve the problems that when a metal part to be machined is machined, the degree of freedom is low, different types and types of tools need to be replaced due to the fact that different types of machining modes need to be applied to the surface of the metal part to be machined, in the process, the tools need to be replaced in a shutdown mode, the replacing process of the tools is complicated, and the working efficiency of equipment and workers is affected.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multi-degree-of-freedom adjusting and transposition device of a precision cutter comprises a base, wherein a first supporting plate is fixedly connected to the top of the base, a first bearing is clamped on the side face of the first supporting plate, a first rotating shaft is sleeved in the first bearing, a first threaded rod is fixedly connected to the end portion of the first rotating shaft, a first threaded barrel is connected to the surface of the first threaded rod in a threaded manner, a second bearing is clamped on the surface of the first threaded barrel, a second rotating shaft is sleeved in the second bearing, a second threaded rod is fixedly connected to the end portion of the second rotating shaft, a second threaded barrel is connected to the surface of the second threaded rod in a threaded manner, a first connecting seat is fixedly connected to the bottom of the second threaded barrel, the bottom of the first connecting seat is fixedly connected to the top of the second connecting seat through a first hydraulic cylinder, and the bottom of the second connecting seat is fixedly connected to the side face of a shell through, the bottom of the shell is provided with a cutter mounting seat, a cutter body is fixedly mounted on the inner side of the interior of the cutter mounting seat and is positioned in a first limiting hole formed in the bottom of the shell, the top of the cutter mounting seat is fixedly connected with an insertion handle, the insertion handle is positioned in an insertion sleeve formed in the top of the shell, the top of the insertion sleeve is fixedly connected with the end part of an output shaft of a second motor, the top of a machine body of the second motor is fixedly connected with the end part of the output shaft of the first motor through a rotating frame, and the top of the machine body of the second motor is fixedly connected with the bottom of a second connecting seat through a second hydraulic cylinder; the surface of the cutter mounting seat is sleeved with a third bearing, the side surface of the third bearing is fixedly connected with a sliding block, the sliding block is connected in a sliding groove formed in the inner side wall of the shell in a sliding mode, and the inner side wall of the sliding groove is fixedly connected with the end face of the sliding block through a spring; a first sliding rod is fixedly connected to the side face of the first supporting plate corresponding to the position of the first threaded rod, a first sliding sleeve is sleeved on the surface of the first sliding rod, and the surface of the first sliding sleeve is fixedly connected with the surface of the second supporting plate; a second sliding rod is fixedly connected to the surface of the second supporting plate in a position corresponding to the second threaded rod, a second sliding sleeve is sleeved on the surface of the second sliding rod, and the bottom of the second sliding sleeve is fixedly connected with the top of the first connecting seat; the number of the second limiting holes is a plurality of, the second limiting holes are in an annular array by taking the central point of the top of the shell as the circle center, and the side-looking cross section of the rotating stand is in an inverted Z-shaped structure.
As a further description of the above technical solution:
the end part of the first rotating shaft is fixedly connected with the end part of the output shaft of the fourth motor, and the end part of the second rotating shaft is fixedly connected with the end part of the output shaft of the third motor.
As a further description of the above technical solution:
the input end of the first motor is electrically connected with the output end of the first switch through a lead, the input end of the second motor is electrically connected with the output end of the second switch through a lead, the input end of the third motor is electrically connected with the output end of the third switch through a lead, the input end of the fourth motor is electrically connected with the output end of the fourth switch through a lead, the input end of the first hydraulic cylinder is electrically connected with the output end of the fifth switch through a lead, the input end of the second hydraulic cylinder is electrically connected with the output end of the sixth switch through a lead, the input ends of the first switch, the second switch, the third switch, the fourth switch, the fifth switch and the sixth switch are all electrically connected with the output end of the power supply through leads, the first switch, the second switch, the third switch, the fourth switch, the fifth switch, the sixth switch and the power supply are all arranged on the top of the base.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, through the designed mutual cooperation among the first motor, the second motor, the first hydraulic cylinder, the second hydraulic cylinder, the rotating frame, the cutter mounting seat, the first limiting hole, the third bearing, the second limiting hole, the shell and the spring, when different types of cutter main bodies are replaced according to the processing requirements, the rotating adjustment and replacement of the cutter main bodies are completed, the degree of freedom is higher, so that various processing modes on metal pieces to be processed are effectively completed, the processing work is completed at one time, the different types of cutter main bodies are not required to be replaced after the machine is stopped, and the working efficiency of equipment and workers can be improved to a certain extent.
2. In the invention, the fourth switch is operated to control the fourth motor to run through the designed fourth motor, the first threaded rod and the first threaded barrel, and when the fourth motor works, the output shaft can drive the first rotating shaft to rotate in the first bearing, so that the first threaded rod can synchronously move in the first threaded cylinder, and the cutter body can be driven to move in the X-axis direction by the first connecting seat, through the designed first sliding sleeve and the first sliding rod, in the process that the first threaded rod drives the first connecting seat on the second threaded cylinder to move in the X-axis direction through the second supporting plate, the second threaded rod can drive the first sliding sleeve to perform corresponding sliding action on the surface of the first sliding rod through the other second supporting plate all the time, the first sliding rod and the first sliding sleeve have limiting effect on the moving direction period of the second threaded rod, and the first connecting seat is prevented from rotating under the action of torque force between the first threaded cylinder and the first threaded rod.
3. In the invention, a third switch is operated to enable a third motor to run through a designed second threaded rod, a second threaded barrel and a third motor, an output shaft of the third motor can drive a second rotating shaft to rotate in a second bearing in the working process of the third motor, so that the second threaded rod can synchronously move in the second threaded barrel, the cutter body can be driven to move in the Y-axis direction through a first connecting seat, the first connecting seat can always drive a second sliding sleeve to correspondingly slide on the surface of a second sliding rod in the process of driving the first connecting seat to move in the Y-axis direction through a designed second sliding sleeve and a designed second sliding rod, the first connecting seat can be prevented from rotating under the action of the torsion force between the second threaded barrel and the second threaded rod under the limiting connection effect of the second sliding rod and the second sliding sleeve, and through a designed first hydraulic cylinder, the fifth switch is operated to control the first hydraulic cylinder to perform an extending action, so that the tool body can be driven to move in the Z-axis direction.
Drawings
Fig. 1 is a three-dimensional structural schematic view of a multi-degree-of-freedom adjusting and indexing device for a precision cutting tool according to the present invention;
FIG. 2 is an enlarged schematic structural view of a multi-degree-of-freedom adjusting and indexing device A of a precision cutting tool according to the present invention;
FIG. 3 is an enlarged schematic structural view of a multi-degree-of-freedom adjusting and indexing device B of a precision cutting tool according to the present invention;
FIG. 4 is an enlarged perspective view of the multi-degree-of-freedom adjustment and indexing device of the present invention;
FIG. 5 is a front view of a first threaded rod of a multi-degree-of-freedom adjustment and indexing device for a precision cutting tool according to the present invention;
FIG. 6 is a side view of a second threaded rod of a multi-degree-of-freedom adjustment and indexing device for a precision cutting tool according to the present invention;
FIG. 7 is a schematic cross-sectional view of a housing of a multi-degree-of-freedom adjustment and indexing device for a precision cutting tool according to the present invention;
fig. 8 is an enlarged schematic structural view of a multi-degree-of-freedom adjusting and indexing device C of a precision cutting tool according to the present invention.
Illustration of the drawings:
1. a base; 2. a first support plate; 3. a first slide bar; 4. a first sliding sleeve; 5. a first bearing; 6. a first rotating shaft; 7. a first threaded rod; 8. a first threaded barrel; 9. a second support plate; 10. a second bearing; 11. a second rotating shaft; 12. a second threaded rod; 13. a second threaded barrel; 14. a second sliding sleeve; 15. a second slide bar; 16. a first connecting seat; 17. a first hydraulic cylinder; 18. a second connecting seat; 19. a connecting rod; 20. a housing; 21. a tool mounting seat; 22. a cutter body; 23. a first limit hole; 24. a slider; 25. a chute; 26. a spring; 27. a plug-in handle; 28. a second limiting hole; 29. a second hydraulic cylinder; 30. a first motor; 31. a transfer frame; 32. a second motor; 33. a plug bush; 34. a third motor; 35. a fourth motor; 36. a first switch; 37. a second switch; 38. a third switch; 39. a fourth switch; 40. a power source; 41. a fifth switch; 42. a sixth switch; 43. and a third bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a multi-degree-of-freedom adjusting and indexing device of a precision cutter comprises a base 1, wherein a first supporting plate 2 is fixedly connected to the top of the base 1, a first bearing 5 is clamped on the side surface of the first supporting plate 2, a first rotating shaft 6 is sleeved in the first bearing 5, a first threaded rod 7 is fixedly connected to the end portion of the first rotating shaft 6, a first threaded barrel 8 is connected to the surface of the first threaded rod 7 through threads, a second bearing 10 is clamped on the surface of the first threaded barrel 8, a second rotating shaft 11 is sleeved in the second bearing 10, a second threaded rod 12 is fixedly connected to the end portion of the second rotating shaft 11, a second threaded barrel 13 is connected to the surface of the second threaded rod 12 through threads, a third motor 34 is operated through the designed second threaded barrel 12, the second threaded barrel 13 and the third motor 34, the output shaft of the third motor 34 can drive the second rotating shaft 11 to rotate in the second bearing 10 in the working process, the second threaded rod 12 is driven to move in the Y-axis direction by the first connecting seat 16, the bottom of the second threaded cylinder 13 is fixedly connected with the first connecting seat 16, the bottom of the first connecting seat 16 is fixedly connected with the top of the second connecting seat 18 by the first hydraulic cylinder 17, the bottom of the second connecting seat 18 is fixedly connected with the side of the casing 20 by the connecting rod 19, the bottom of the casing 20 is provided with the cutter mounting seat 21, the inner side of the cutter mounting seat 21 is fixedly provided with the cutter main body 22, the cutter main body 22 is positioned in the first limiting hole 23 formed at the bottom of the casing 20, the top of the cutter mounting seat 21 is fixedly connected with the inserting handle 27, the inserting handle 27 is positioned in the inserting sleeve 33 formed at the top of the casing 20, the top of the inserting sleeve 33 is fixedly connected with the end of the output shaft of the second motor 32, the top of the body of the second motor 32 is fixedly connected with the end of the output shaft of the first motor 30 through the rotating frame 31, and the top of the body of the second motor 32 is fixedly connected with the bottom of the second connecting seat 18 through the second hydraulic cylinder 29, the second hydraulic cylinder 29 retracts through the designed second hydraulic cylinder 29, the inserting sleeve 33 is separated from the inserting handle 27 corresponding to the cutter main body 22 used for original processing, the second hydraulic cylinder 29 extends, the inserting sleeve 33 is inserted on the surface of the inserting handle 27 corresponding to the cutter main body 22 to be used, and the inserting handle 27 is connected;
as shown in fig. 8, the surface of the tool mounting seat 21 is sleeved with a third bearing 43, a sliding block 24 is fixedly connected to a side surface of the third bearing 43, the sliding block 24 is slidably connected in a sliding groove 25 formed in an inner side wall of the housing 20, the inner side wall of the sliding groove 25 is fixedly connected to an end surface of the sliding block 24 through a spring 26, through the designed spring 26, an acting force exerted by the second hydraulic cylinder 29 on the corresponding insertion handle 27 of the tool main body 22 gradually disappears, and when the acting force is smaller than an elastic force of the spring 26 for performing a resetting action, the spring 26 performs the resetting action, so that the tool main body 22 can be driven by the third bearing 43 and the tool mounting seat 21 to slowly enter the housing 20 through the first limiting hole 23, and the tool main body 22 is prevented from being protruded outwards to affect the use of;
as shown in fig. 1, a first sliding rod 3 is fixedly connected to a side surface of the first support plate 2 corresponding to a position of the first threaded rod 7, a first sliding sleeve 4 is sleeved on a surface of the first sliding rod 3, the first threaded rod 7 drives the first connection seat 16 on the second threaded cylinder 13 to move in the X-axis direction through the designed first sliding sleeve 4 and the first sliding rod 3, the second threaded rod 12 always drives the first sliding sleeve 4 to perform corresponding sliding motion on the surface of the first sliding rod 3 through another second support plate 9 in the process of driving the first connection seat 16 on the second threaded cylinder 13 through the second support plate 9, the first sliding sleeve 3 and the first sliding sleeve 4 have a limiting effect on the moving direction of the second threaded rod 12, the first connection seat 16 is prevented from rotating due to a torsion effect between the first threaded cylinder 8 and the first threaded rod 7, the surface of the first sliding sleeve 4 is fixedly connected with the surface of the second support plate 9, and a fourth motor 35, a third motor, a fourth motor, the fourth switch 39 is operated to control the fourth motor 35 to operate, and in the working process of the fourth motor 35, the output shaft of the fourth motor 35 can drive the first rotating shaft 6 to rotate in the first bearing 5, so that the first threaded rod 7 can synchronously move in the first threaded cylinder 8, and the cutter body 22 can be driven to move in the X-axis direction by the first connecting seat 16;
as shown in fig. 1, a second sliding rod 15 is fixedly connected to a position of the surface of the second supporting plate 9 corresponding to the second threaded rod 12, a second sliding sleeve 14 is sleeved on the surface of the second sliding rod 15, the bottom of the second sliding sleeve 14 is fixedly connected to the top of the first connecting seat 16, and by the second sliding sleeve 14 and the second sliding rod 15, the second threaded cylinder 13 drives the first connecting seat 16 to move in the Y-axis direction, the first connecting seat 16 always drives the second sliding sleeve 14 to perform a corresponding sliding action on the surface of the second sliding rod 15, and under the limiting connection effect of the second sliding sleeve 15 and the second sliding sleeve 14, the first connecting seat 16 can be prevented from rotating under the action of a torsion force between the second threaded cylinder 13 and the second threaded rod 12;
as shown in fig. 1, the number of the second limiting holes 28 is several, and the several second limiting holes 28 are in an annular array with the central point of the top of the housing 20 as the center of the circle, and the side view of the rotating frame 31 has an inverted Z-shaped cross section.
Specifically, as shown in fig. 1, an end of the first rotating shaft 6 is fixedly connected to an end of an output shaft of the fourth motor 35, and an end of the second rotating shaft 11 is fixedly connected to an end of an output shaft of the third motor 34.
Specifically, as shown in fig. 1, an input end of the first motor 30 is electrically connected to an output end of the first switch 36 through a conductive wire, an input end of the second motor 32 is electrically connected to an output end of the second switch 37 through a conductive wire, an input end of the third motor 34 is electrically connected to an output end of the third switch 38 through a conductive wire, an input end of the fourth motor 35 is electrically connected to an output end of the fourth switch 39 through a conductive wire, an input end of the first hydraulic cylinder 17 is electrically connected to an output end of the fifth switch 41 through a conductive wire, the fifth switch 41 is operated to control the first hydraulic cylinder 17 to perform an extending action through the designed first hydraulic cylinder 17, so that the tool main body 22 can be driven to move in the Z-axis direction, an input end of the second hydraulic cylinder 29 is electrically connected to an output end of the sixth switch 42 through a conductive wire, input ends of the first switch 36, the second switch 37, the third switch 38, the fourth switch 39, the fifth switch 41, and the sixth switch 42 are electrically connected, the first switch 36, the second switch 37, the third switch 38, the fourth switch 39, the fifth switch 41, the sixth switch 42 and the power source 40 are all disposed on the top of the base 1.
The working principle is as follows: when the tool is used, the fourth switch 39 is operated to control the fourth motor 35 to operate, during the operation of the fourth motor 35, the output shaft of the fourth motor can drive the first rotating shaft 6 to rotate in the first bearing 5, so that the first threaded rod 7 can synchronously move in the first threaded barrel 8, the tool body 22 can be driven to move in the X-axis direction by the first connecting seat 16, during the process that the first threaded rod 7 drives the first connecting seat 16 on the second threaded barrel 13 to move in the X-axis direction by the second supporting plate 9, the second threaded rod 12 can always drive the first sliding sleeve 4 to correspondingly slide on the surface of the first sliding rod 3 by the other second supporting plate 9, the first sliding rod 3 and the first sliding sleeve 4 have a limiting effect on the moving direction of the second threaded rod 12, and the first connecting seat 16 is prevented from rotating by the torsion effect between the first threaded barrel 8 and the first threaded rod 7, the third switch 38 is operated to operate the third motor 34, during the operation of the third motor 34, the output shaft of the third motor can drive the second rotating shaft 11 to rotate in the second bearing 10, so that the second threaded rod 12 can synchronously move in the second threaded barrel 13, and thus the tool body 22 can be driven to move in the Y-axis direction by the first connecting seat 16, during the process that the second threaded barrel 13 drives the first connecting seat 16 to move in the Y-axis direction, the first connecting seat 16 can always drive the second sliding sleeve 14 to correspondingly slide on the surface of the second sliding rod 15, under the limiting connection effect of the second sliding rod 15 and the second sliding sleeve 14, the first connecting seat 16 can be prevented from rotating under the effect of the torsion between the second threaded barrel 13 and the second threaded rod 12, and the fifth switch 41 is operated to control the first hydraulic cylinder 17 to extend by the designed first hydraulic cylinder 17, therefore, the tool body 22 can be driven to move in the Z-axis direction, the sixth switch 42 is operated to retract the second hydraulic cylinder 29, the insertion sleeve 33 is separated from the insertion handle 27 corresponding to the tool body 22 used in the original processing, in the process, the force applied by the second hydraulic cylinder 29 on the insertion handle 27 corresponding to the tool body 22 gradually disappears, the spring 26 performs the resetting action when the force is smaller than the elastic force of the spring 26 performing the resetting action, so that the tool body 22 can be driven to slowly enter the housing 20 through the first limiting hole 23 by the third bearing 43 and the tool mounting base 21, the influence of the outward protrusion of the tool body 22 on the use of other tool bodies 22 is avoided, the first switch 36 is operated to control the first motor 30 to operate, and in the working process of the first motor 30, the insertion sleeve 33 connected to the output shaft of the second motor 32 can be driven to perform the circular motion by the rotating rack 31, until the plug-in sleeve 33 moves to the position right above the tool main body 22 to be used, the sixth switch 42 is operated again to enable the second hydraulic cylinder 29 to do stretching action, the plug-in sleeve 33 is plugged on the surface of the plug-in handle 27 correspondingly connected with the tool main body 22 to be used, after the plug-in handle 27 is connected, the end part of the second hydraulic cylinder 29 continues to drive the tool main body 22 to move downwards, the transposition adjustment and replacement of the tool main body 22 are completed, the degree of freedom is high, therefore, various machining modes on metal parts to be machined are effectively completed, machining work is completed at one time, different types of tool main bodies 22 do not need to be stopped and replaced, and the working efficiency of equipment and workers can be improved to a certain extent.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (3)
1. A multi-degree-of-freedom adjusting and transposition device of a precision cutter comprises a base (1) and is characterized in that a first supporting plate (2) is fixedly connected to the top of the base (1), a first bearing (5) is clamped on the side face of the first supporting plate (2), a first rotating shaft (6) is sleeved in the first bearing (5), a first threaded rod (7) is fixedly connected to the end portion of the first rotating shaft (6), a first threaded barrel (8) is connected to the surface of the first threaded rod (7) in a threaded manner, a second bearing (10) is clamped on the surface of the first threaded barrel (8), a second rotating shaft (11) is sleeved in the second bearing (10), a second threaded rod (12) is fixedly connected to the end portion of the second rotating shaft (11), a second threaded barrel (13) is connected to the surface of the second threaded rod (12) in a threaded manner, a first connecting seat (16) is fixedly connected to the bottom of the second threaded barrel (13), the bottom of the first connecting seat (16) is fixedly connected with the top of the second connecting seat (18) through a first hydraulic cylinder (17), the bottom of the second connecting seat (18) is fixedly connected with the side face of the shell (20) through a connecting rod (19), a cutter mounting seat (21) is arranged at the bottom of the shell (20), a cutter main body (22) is fixedly mounted on the inner side of the cutter mounting seat (21), the cutter main body (22) is located in a first limiting hole (23) formed in the bottom of the shell (20), an inserting handle (27) is fixedly connected with the top of the cutter mounting seat (21), the inserting handle (27) is located in an inserting sleeve (33) formed in the top of the shell (20), the top of the inserting sleeve (33) is fixedly connected with the end of an output shaft of a second motor (32), and the top of a machine body of the second motor (32) is fixedly connected with the end of the output shaft of the first motor (30) through a position rotating frame (31), the top of the body of the second motor (32) is fixedly connected with the bottom of the second connecting seat (18) through a second hydraulic cylinder (29); the tool mounting structure is characterized in that a third bearing (43) is sleeved on the surface of the tool mounting seat (21), a sliding block (24) is fixedly connected to the side face of the third bearing (43), the sliding block (24) is connected in a sliding groove (25) formed in the inner side wall of the shell (20) in a sliding mode, and the inner side wall of the sliding groove (25) is fixedly connected with the end face of the sliding block (24) through a spring (26); a first sliding rod (3) is fixedly connected to the side face of the first supporting plate (2) at a position corresponding to the first threaded rod (7), a first sliding sleeve (4) is sleeved on the surface of the first sliding rod (3), and the surface of the first sliding sleeve (4) is fixedly connected with the surface of the second supporting plate (9); a second sliding rod (15) is fixedly connected to the surface of the second supporting plate (9) at a position corresponding to the second threaded rod (12), a second sliding sleeve (14) is sleeved on the surface of the second sliding rod (15), and the bottom of the second sliding sleeve (14) is fixedly connected with the top of the first connecting seat (16); the number of the second limiting holes (28) is a plurality of, the second limiting holes (28) are in an annular array by taking the central point of the top of the shell (20) as a circle center, and the side view cross section of the rotating stand (31) is in an inverted Z-shaped structure.
2. The multi-degree-of-freedom adjusting and indexing device for the precision tool as claimed in claim 1, wherein an end of the first rotating shaft (6) is fixedly connected with an end of an output shaft of a fourth motor (35), and an end of the second rotating shaft (11) is fixedly connected with an end of an output shaft of a third motor (34).
3. The multi-degree-of-freedom adjusting and indexing device for the precision tool as claimed in claim 2, wherein an input end of the first motor (30) is electrically connected with an output end of a first switch (36) through a lead, an input end of the second motor (32) is electrically connected with an output end of a second switch (37) through a lead, an input end of the third motor (34) is electrically connected with an output end of a third switch (38) through a lead, an input end of the fourth motor (35) is electrically connected with an output end of a fourth switch (39) through a lead, an input end of the first hydraulic cylinder (17) is electrically connected with an output end of a fifth switch (41) through a lead, an input end of the second hydraulic cylinder (29) is electrically connected with an output end of a sixth switch (42) through a lead, and the first switch (36), the second switch (37), the third switch (38) and the indexing device are electrically connected with an output end of a sixth switch, The input ends of the fourth switch (39), the fifth switch (41) and the sixth switch (42) are electrically connected with the output end of the power supply (40) through conducting wires, and the first switch (36), the second switch (37), the third switch (38), the fourth switch (39), the fifth switch (41), the sixth switch (42) and the power supply (40) are arranged on the top of the base (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010610926.8A CN111702534A (en) | 2020-06-30 | 2020-06-30 | Multi-degree-of-freedom adjusting and transposition device of precision cutter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010610926.8A CN111702534A (en) | 2020-06-30 | 2020-06-30 | Multi-degree-of-freedom adjusting and transposition device of precision cutter |
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| CN111702534A true CN111702534A (en) | 2020-09-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894587A (en) * | 2021-11-09 | 2022-01-07 | 杨培刚 | Equipment convenient for multi-degree-of-freedom adjustment and transposition of precision tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201333543Y (en) * | 2008-11-26 | 2009-10-28 | 朱国尚 | Quick tool-change drilling machine |
| CN102581886A (en) * | 2012-03-21 | 2012-07-18 | 张承森 | Automatic tool changing device for woodworking vertical type milling machine |
| CN206455445U (en) * | 2016-12-05 | 2017-09-01 | 上海西码机床科技股份有限公司 | Plug-in motorcutters |
| KR20180008177A (en) * | 2016-07-15 | 2018-01-24 | 두산공작기계 주식회사 | Automatic tool changer and method of changing tools using the same |
| CN209394285U (en) * | 2018-10-18 | 2019-09-17 | 深圳市新大欣科技有限公司 | A kind of turnning and milling combined numerically controlled machine system of processing device |
-
2020
- 2020-06-30 CN CN202010610926.8A patent/CN111702534A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201333543Y (en) * | 2008-11-26 | 2009-10-28 | 朱国尚 | Quick tool-change drilling machine |
| CN102581886A (en) * | 2012-03-21 | 2012-07-18 | 张承森 | Automatic tool changing device for woodworking vertical type milling machine |
| KR20180008177A (en) * | 2016-07-15 | 2018-01-24 | 두산공작기계 주식회사 | Automatic tool changer and method of changing tools using the same |
| CN206455445U (en) * | 2016-12-05 | 2017-09-01 | 上海西码机床科技股份有限公司 | Plug-in motorcutters |
| CN209394285U (en) * | 2018-10-18 | 2019-09-17 | 深圳市新大欣科技有限公司 | A kind of turnning and milling combined numerically controlled machine system of processing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894587A (en) * | 2021-11-09 | 2022-01-07 | 杨培刚 | Equipment convenient for multi-degree-of-freedom adjustment and transposition of precision tool |
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Application publication date: 20200925 |