CN111906553B - Liftable machine tool for machining precision instrument - Google Patents
Liftable machine tool for machining precision instrument Download PDFInfo
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- CN111906553B CN111906553B CN202010641720.1A CN202010641720A CN111906553B CN 111906553 B CN111906553 B CN 111906553B CN 202010641720 A CN202010641720 A CN 202010641720A CN 111906553 B CN111906553 B CN 111906553B
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- 238000003754 machining Methods 0.000 title abstract description 9
- 238000012545 processing Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000013461 design Methods 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 239000006061 abrasive grain Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a lifting machine tool for machining a precision instrument, which comprises a machine tool, wherein a support is fixedly connected to the bottom of the machine tool. This liftable lathe is used in precision instruments processing, the lifting machine tool has not only been realized, convenient production and maintenance, low cost, guarantee the vertical lift of diaphragm, avoid the elevating gear atress uneven, guarantee the stability of lathe, through the square slab, the plectane, stud, the gyro wheel, the cone pulley, cooperation between second slider and the base, make this liftable lathe is used in precision instruments processing not only be convenient for remove, and after removing, can support this liftable lathe is used in precision instruments processing, guarantee this liftable lathe is used in precision instruments processing's stability, through the plectane, cooperation between bolt and the roof, make the angle of lathe be convenient for rotate and fix, operation process is simple, this liftable lathe is used in precision instruments processing can be better satisfies people's user demand, be suitable for and use widely.
Description
Technical Field
The invention relates to the technical field of machine tools, in particular to a lifting machine tool for machining a precision instrument.
Background
Along with the continuous improvement of science and technology, various machine tools rise gradually, and become indispensable processing tools in the field of machining at present, especially when carrying out precision instrument processing, need the operation personnel to carry out frequent operation, for the convenience of operation personnel, the lift lathe has been proposed in the prior art.
However, in the using process of the lifting machine tool in the prior art, the lifting structure is complex and inconvenient to maintain and maintain, and in the working process of the lifting structure, no auxiliary support exists, so that the lifting structure is easy to shift due to self stress, the machine tool is unstable, the whole weight of the equipment is large, the lifting machine tool is inconvenient to move, and inconvenience is brought to operators.
Disclosure of Invention
The invention aims to provide a lifting machine tool for machining a precision instrument, and aims to solve the problems that the lifting machine tool in the prior art is complex in lifting structure and inconvenient to maintain and repair in the using process.
In order to achieve the purpose, the invention provides the following technical scheme: a lifting machine tool for machining a precision instrument comprises a machine tool body, wherein a support is fixedly connected to the bottom of the machine tool body, and a lifting device is arranged below the support;
the lifting device comprises a transverse plate, a sliding rail, a first sliding block, a first support, an inclined rod, a worm wheel, a worm, a long rod, a second support, a top plate, a first conical gear, a second conical gear and a servo motor;
the left side and the right side of the bottom of the transverse plate are both provided with a first sliding block, the inner surface of the top of the first sliding block is connected with a sliding rail in a sliding and clamping manner, the top of the sliding rail is fixedly connected with the bottom of the transverse plate, the bottom of the first sliding block is fixedly connected with a first support, the bottom of the first support is rotatably connected with an inclined rod through a pin shaft, the tail end of the inclined rod is fixedly connected with a worm wheel, the bottom of the worm wheel is rotatably connected with a second support through a pin shaft, the bottom of the second support is fixed with the top of the top plate, the bottom of the worm wheel is connected with a worm in a meshing manner, the inner side of the worm is fixedly connected with a long rod, the outer wall of the long rod is rotatably connected with the top of the top plate through a bearing, the outer wall of the long rod is fixedly connected with a first conical gear, the top of the right side of the first conical gear is connected with a second conical gear in a meshing manner, and a servo motor is arranged above the second conical gear, the top of the second bevel gear is fixed with the output end of the servo motor, and the lower portion of the outer wall of the servo motor is fixed with the top of the top plate.
Preferably, the gear ratio of the second bevel gear to the first bevel gear is 1: 3.
Preferably, the left side and the right side of the transverse plate are both provided with a limiting device;
the limiting device comprises a vertical rod and a steel ball;
the outer wall of the vertical rod penetrates through the transverse plate, the left side and the right side of the outer wall of the vertical rod are movably connected with steel balls through grooves, the outer walls of the steel balls are in clearance fit with the grooves in the inner wall of the transverse plate, and the bottom of the vertical rod is fixed with the top of the top plate.
Preferably, a supporting device is arranged below the top plate;
the supporting device comprises a square plate, a supporting rod, a circular plate, a conical wheel, a stud, a base, a second sliding block, a bolt, a vertical plate and a roller;
the top of the square plate is fixedly connected with supporting rods at equal intervals, the top of the supporting rods is fixed with the bottom of the top plate, the left end and the right end of the bottom of the square plate are both rotationally connected with rollers, the bottom of the square plate is rotationally connected with a circular plate through a bearing, the left side and the right side of the groove at the top of the circular plate are both connected with a conical wheel in a matching way, the top of the conical wheel is connected with the groove at the bottom of the square plate in a matching way, a double-end stud is arranged below the circular plate, the left side and the right side of the outer wall of the double-end stud are both in threaded connection with a base, the inner surface of the top of the base is slidably clamped with a second sliding block, the top of the second sliding block is fixed with the bottom of the circular plate together, the left side of the circular plate is provided with a bolt, the right end of the bolt is tightly propped against the left side of the outer wall of the circular plate, the outer wall threaded connection of bolt has the riser, the top of riser is together fixed with the bottom of square slab.
Preferably, a hand wheel is machined at the tail end of the bolt, and abrasive grains are machined on the outer wall of the hand wheel.
Preferably, the middle part of the outer wall of the double-end stud is processed into a hexagonal shape.
Preferably, the outer wall of the cone wheel is coated with lubricating oil.
Compared with the prior art, the invention has the beneficial effects that:
this precision instruments is liftable lathe for processing, overall design novel structure makes things convenient for the operation personnel to operate, has good operation effect.
This liftable lathe is used in precision instrument processing through worm wheel, worm, stock, servo motor, first conical gear, second conical gear, down tube, slide rail and the cooperation between the first slider, has not only realized the lift lathe to structural design is simple, and the production degree of difficulty is low, and convenient production and maintenance bring the convenience for the operation personnel, low cost.
This precision instruments is liftable lathe for processing through the cooperation between montant and the steel ball, carries on spacingly to the angle of diaphragm, guarantees the vertical lift of diaphragm, avoids the elevating gear atress uneven, guarantees the stability of lathe.
This liftable lathe is used in precision instruments processing through cooperation between square plate, plectane, stud, gyro wheel, cone pulley, second slider and the base for this liftable lathe is used in precision instruments processing not only is convenient for remove, and after removing, can support this liftable lathe is used in precision instruments processing, guarantees this liftable lathe's is used in precision instruments processing stability.
This liftable lathe is used in precision instruments processing through the cooperation between plectane, bolt and the roof for the angle of lathe is convenient for rotate and is fixed, and operation process is simple, and this liftable lathe is used in precision instruments processing can be better satisfy people's operation needs, is suitable for using widely.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the horizontal plate, the slide rail and the vertical rod in FIG. 2;
FIG. 4 is a schematic view of the connection relationship between the first sliding block, the diagonal rod and the worm wheel in FIG. 3;
FIG. 5 is a schematic view of the connection between the circular plate, the stud and the base in FIG. 2;
fig. 6 is a schematic view of the connection relationship between the long rod, the servo motor and the circular plate in fig. 2.
In the figure: 1. the lifting device comprises a lifting device, 101, a transverse plate, 102, a sliding rail, 103, a first sliding block, 104, a first support, 105, a diagonal rod, 106, a worm wheel, 107, a worm, 108, a long rod, 109, a second support, 110, a top plate, 111, a first bevel gear, 112, a second bevel gear, 113, a servo motor, 2, a limiting device, 201, a vertical rod, 202, a steel ball, 3, a supporting device, 301, a square plate, 302, a support rod, 303, a circular plate, 304, a bevel wheel, 305, a stud bolt, 306, a base, 307, a second sliding block, 308, a bolt, 309, a vertical plate, 310, a roller, 4, a machine tool, 5 and a support.
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. 1-6, the present invention provides a technical solution:
example 1
A lifting machine tool for machining a precision instrument comprises a machine tool 4, wherein the machine tool 4 is a machine tool for machining the precision instrument, the specific type is not limited, and the operation requirement is met, a support 5 is fixedly connected to the bottom of the machine tool 4, a lifting device 1 is arranged below the support 5, the lifting device 1 comprises a transverse plate 101, a sliding rail 102, a first sliding block 103, a first support 104, an inclined rod 105, a worm wheel 106, a worm 107, a long rod 108, a second support 109, a top plate 110, a first conical gear 111, a second conical gear 112 and a servo motor 113, the first sliding block 103 is arranged on each of the left side and the right side of the bottom of the transverse plate 101, the sliding rail 102 is clamped on the inner surface of the top of the first sliding block 103 in a sliding manner, the sliding rail 102 plays a limiting role on the first sliding block 103, the top of the sliding rail 102 is fixedly connected with the bottom of the transverse plate 101, the first support 104 is fixedly connected with the bottom of the first sliding block 103, the inclined rod 105 is rotatably connected with the bottom of the first support 104 through a pin shaft, the inclined rod 105 is driven by a worm wheel 106 to rotate, and slides on the outer wall of the sliding rail 102 through the first sliding block 103, so as to support the transverse plate 101, the tail end of the inclined rod 105 is fixedly connected with the worm wheel 106, the bottom of the worm wheel 106 is rotatably connected with a second support 109 through a pin shaft, the bottom of the second support 109 is fixed with the top of the top plate 110, the bottom of the worm wheel 106 is engaged with a worm 107, through the cooperation between the worm wheel 106 and the worm 107, a servo motor 113 can drive the inclined rod 105 to rotate, the inner side of the worm 107 is fixedly connected with a long rod 108, the outer wall of the long rod 108 is rotatably connected with the top of the top plate 110 through a bearing, the outer wall of the long rod 108 is fixedly connected with a first conical gear 111, the first conical gear 111 is engaged with a second conical gear 112, so that the servo motor 113 can drive the long rod 108 to rotate, the top of the right side of the first conical gear 111 is engaged with a second conical gear 112, the servo motor 113 is arranged above the second bevel gear 112, the type of the servo motor 113 is not limited, and the operation requirement can be met, the top of the second bevel gear 112 is fixed with the output end of the servo motor 113, the lower portion of the outer wall of the servo motor 113 is fixed with the top of the top plate 110, and the gear ratio of the second bevel gear 112 to the first bevel gear 111 is 1: 3.
Example 2
As an optional situation, referring to fig. 1-3, the lifting machine tool for precision instrument processing is provided with limiting devices 2 on both sides of a transverse plate 101, each limiting device 2 includes a vertical rod 201 and a steel ball 202, an outer wall of the vertical rod 201 penetrates through the transverse plate 101, the steel balls 202 are movably connected to both sides of the outer wall of the vertical rod 201 through grooves, the steel balls 202 reduce friction between the vertical rod 201 and the transverse plate 101, the outer wall of each steel ball 202 is in clearance fit with a groove on an inner wall of the transverse plate 101, and the bottom of the vertical rod 201 is fixed with the top of a top plate 110.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 3
As an optional situation, referring to fig. 1, 2, 3, 5 and 6, a lifting machine tool for precision instrument processing is provided, a support device 3 is provided below a top plate 110, the support device 3 includes a square plate 301, a support rod 302, a circular plate 303, a tapered wheel 304, a stud 305, a base 306, a second slider 307, a bolt 308, a vertical plate 309 and a roller 310, the support rod 302 is fixedly connected to the top of the square plate 301 at equal intervals, the support rod 302 supports the square plate 301 and the top plate 110, the top of the support rod 302 is fixed to the bottom of the top plate 110, the roller 310 is rotatably connected to both left and right ends of the bottom of the square plate 301, the roller 310 facilitates the square plate 301 to move, the bottom of the square plate 301 is rotatably connected to the circular plate 303 through a bearing, the tapered wheel 304 is cooperatively connected to both left and right sides of a groove at the top of the circular plate 303, the tapered wheel 304 supports the circular plate 303 and the square plate 301, the top of the tapered wheel 304 is cooperatively connected to a groove at the bottom of the square plate 301, the lower part of the circular plate 303 is provided with a stud 305, the left side and the right side of the outer wall of the stud 305 are both in threaded connection with a base 306, the inner surface of the top of the base 306 is in sliding clamping connection with a second sliding block 307, the second sliding block 307 plays a supporting and limiting role on the base 306, the top of the second sliding block 307 is fixed with the bottom of the circular plate 303, the left side of the circular plate 303 is provided with a bolt 308, the bolt 308 is tightly abutted to the circular plate 303 through the bolt 308, the angle of the circular plate 303 is fixed, the right end of the bolt 308 is tightly abutted to the left side of the outer wall of the circular plate 303, the outer wall of the bolt 308 is in threaded connection with a vertical plate 309, the top of the vertical plate 309 is fixed with the bottom of the square plate 301, the tail end of the bolt 308 is processed with a hand wheel, the outer wall of the hand wheel is processed with grinding grains, the middle part of the outer wall of the stud 305 is processed into a hexagonal shape, and the outer wall of the cone wheel 304 is coated with lubricating oil.
The scheme in this embodiment can be selectively combined with the scheme in the other embodiments.
Example 4
An application of a lifting machine tool for processing a precision instrument is provided, when the lifting machine tool for processing the precision instrument is used, a stud 305 is rotated, the two bases 306 are driven to mutually approach along the outer wall of a second sliding block 307 through threaded connection between the stud 305 and the bases 306, because the angle of the second sliding block 307 is designed in an inclined mode, the heights of the bases 306 are increased, the bottoms of rollers 310 are in contact with the ground, at the moment, a square plate operator pushes the lifting machine tool for processing the precision instrument to move and is convenient to transport, when the lifting machine tool for processing the precision instrument is moved to a specified position, the stud 305 is rotated reversely, the bases 306 are in contact with the ground, the rollers 310 are protected, at the moment, the lifting machine tool for processing the precision instrument is placed more stably, the square plate 301 is pushed to rotate, and the direction of the machine tool 4 is proper, the bolt 308 is rotated, so that the tail end of the bolt 308 abuts against the outer wall of the circular plate 303, and then the square plate 301 and the circular plate 303 are fixed, an external power supply of the servo motor 113 is connected, the servo motor 113 drives the long rod 108 to rotate through the matching of the second bevel gear 112 and the first bevel gear 111, the long rod 108 drives the worm 107 to rotate, the worm 107 drives the inclined rod 105 through the matching between the worm gears 106, the inclined rod 105 drives the first sliding block 103 to slide along the outer wall of the sliding rail 102 through the matching between the inclined rod 105 and the first support 104, and then the transverse plate 101 is supported, at the moment, the height of the transverse plate 101 is increased, and further the machine tool 4 is driven to be increased.
The scheme in this embodiment can be selectively combined with the scheme in the other embodiments.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a precision instruments processing is with liftable lathe, includes lathe (4), its characterized in that: the bottom of the machine tool (4) is fixedly connected with a support (5), and a lifting device (1) is arranged below the support (5);
the lifting device (1) comprises a transverse plate (101), a sliding rail (102), a first sliding block (103), a first support (104), an inclined rod (105), a worm wheel (106), a worm (107), a long rod (108), a second support (109), a top plate (110), a first bevel gear (111), a second bevel gear (112) and a servo motor (113);
the left side and the right side of the bottom of the transverse plate (101) are respectively provided with a first sliding block (103), the inner surface of the top of the first sliding block (103) is connected with a sliding rail (102) in a sliding and clamping manner, the top of the sliding rail (102) is fixedly connected with the bottom of the transverse plate (101), the bottom of the first sliding block (103) is fixedly connected with a first support (104), the bottom of the first support (104) is rotatably connected with an inclined rod (105) through a pin shaft, the tail end of the inclined rod (105) is fixedly connected with a worm wheel (106), the bottom of the worm wheel (106) is rotatably connected with a second support (109) through a pin shaft, the bottom of the second support (109) is fixed with the top of the top plate (110), the bottom of the worm wheel (106) is engaged with a worm (107), the inner side of the worm (107) is fixedly connected with a long rod (108), the outer wall of the long rod (108) is rotatably connected with the top of the top plate (110) through a bearing, a first conical gear (111) is fixedly connected to the outer wall of the long rod (108), a second conical gear (112) is connected to the top of the right side of the first conical gear (111) in a meshed mode, a servo motor (113) is arranged above the second conical gear (112), the top of the second conical gear (112) is fixed to the output end of the servo motor (113), and the lower portion of the outer wall of the servo motor (113) is fixed to the top of the top plate (110);
a supporting device (3) is arranged below the top plate (110);
the supporting device (3) comprises a square plate (301), a supporting rod (302), a circular plate (303), a conical wheel (304), a stud (305), a base (306), a second sliding block (307), a bolt (308), a vertical plate (309) and a roller (310);
the top equidistance fixedly connected with branch (302) of square plate (301), the top of branch (302) is together fixed with the bottom of roof (110), both ends are all rotated and are connected with gyro wheel (310) about the bottom of square plate (301), the bottom of square plate (301) is rotated through the bearing and is connected with plectane (303), the top recess left and right sides of plectane (303) all cooperates and is connected with cone pulley (304), the top of cone pulley (304) links to each other with the bottom recess cooperation of square plate (301), the below of plectane (303) is equipped with stud (305), the equal threaded connection in outer wall left and right sides of stud (305) has base (306), the top internal surface slip joint of base (306) has second slider (307), the angle of second slider (307) is the slope design, the top of second slider (307) is together fixed with the bottom of plectane (303), a bolt (308) is arranged on the left side of the circular plate (303), the right end of the bolt (308) is tightly abutted against the left side of the outer wall of the circular plate (303), a vertical plate (309) is connected to the outer wall of the bolt (308) in a threaded manner, and the top of the vertical plate (309) is fixed with the bottom of the square plate (301);
a hand wheel is processed at the tail end of the bolt (308), and abrasive grains are processed on the outer wall of the hand wheel;
the middle part of the outer wall of the stud (305) is processed into a hexagonal shape;
the outer wall of the cone-shaped wheel (304) is coated with lubricating oil.
2. The lifting machine tool for processing the precision instrument according to claim 1, wherein: the gear ratio of the second bevel gear (112) to the first bevel gear (111) is 1: 3.
3. The lifting machine tool for processing the precision instrument according to claim 1, wherein: the left side and the right side of the transverse plate (101) are provided with limiting devices (2);
the limiting device (2) comprises a vertical rod (201) and a steel ball (202);
the outer wall of montant (201) runs through diaphragm (101), the outer wall left and right sides of montant (201) all has steel ball (202) through recess swing joint, the outer wall of steel ball (202) and the inner wall groove clearance fit of diaphragm (101), the bottom of montant (201) is together fixed with the top of roof (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010641720.1A CN111906553B (en) | 2020-07-06 | 2020-07-06 | Liftable machine tool for machining precision instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010641720.1A CN111906553B (en) | 2020-07-06 | 2020-07-06 | Liftable machine tool for machining precision instrument |
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| Publication Number | Publication Date |
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| CN111906553A CN111906553A (en) | 2020-11-10 |
| CN111906553B true CN111906553B (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1403760A (en) * | 1972-04-06 | 1975-08-28 | Schellenberg H | Movable lifter arrangement |
| EP0556226A1 (en) * | 1990-11-10 | 1993-08-25 | Asquith Ltd William | Improvements in or relating to machine tools. |
| CN102019444A (en) * | 2009-09-17 | 2011-04-20 | 郑彭住 | Upright post and power head mechanism of single-arm boring machine tool |
| CN108502785A (en) * | 2018-05-28 | 2018-09-07 | 合肥盛尔威工业设备股份有限公司 | A kind of precision instrument processing liftable lathe |
| CN108793028A (en) * | 2018-08-31 | 2018-11-13 | 刘丽军 | A kind of finishing hoistable platform |
-
2020
- 2020-07-06 CN CN202010641720.1A patent/CN111906553B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1403760A (en) * | 1972-04-06 | 1975-08-28 | Schellenberg H | Movable lifter arrangement |
| EP0556226A1 (en) * | 1990-11-10 | 1993-08-25 | Asquith Ltd William | Improvements in or relating to machine tools. |
| CN102019444A (en) * | 2009-09-17 | 2011-04-20 | 郑彭住 | Upright post and power head mechanism of single-arm boring machine tool |
| CN108502785A (en) * | 2018-05-28 | 2018-09-07 | 合肥盛尔威工业设备股份有限公司 | A kind of precision instrument processing liftable lathe |
| CN108793028A (en) * | 2018-08-31 | 2018-11-13 | 刘丽军 | A kind of finishing hoistable platform |
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| CN111906553A (en) | 2020-11-10 |
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Effective date of registration: 20211119 Address after: 233000 south of Chengtao Road, Bengbu City, Anhui Province Applicant after: BENGBU FURUIDA MACHINE TOOL MACHINERY MANUFACTURING Co.,Ltd. Address before: 430074 Wuhan Huazhong CNC Co., Ltd., Huagong Science Park, Donghu Development Zone, Wuhan City, Hubei Province Applicant before: Li Jingjin |
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Denomination of invention: A precision instrument processing machine tool with adjustable height Granted publication date: 20211207 Pledgee: Bengbu technology finance sub branch of Huishang Bank Co.,Ltd. Pledgor: BENGBU FURUIDA MACHINE TOOL MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2024980002534 |