CN113770459B - Outdoor machining equipment - Google Patents
Outdoor machining equipment Download PDFInfo
- Publication number
- CN113770459B CN113770459B CN202111146080.8A CN202111146080A CN113770459B CN 113770459 B CN113770459 B CN 113770459B CN 202111146080 A CN202111146080 A CN 202111146080A CN 113770459 B CN113770459 B CN 113770459B
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- China
- Prior art keywords
- lifter
- shifter
- lathe bed
- outdoor
- half hoop
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- 238000003754 machining Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Turning (AREA)
Abstract
The invention relates to the technical field of machining, and particularly discloses outdoor machining equipment which comprises a turning unit, a fixed supporting unit and a rotary lathe bed, wherein the fixed supporting unit is fixedly connected to a part to be machined, the rotary lathe bed is rotationally connected to the fixed supporting unit, the rotary lathe bed is coaxial with the part to be machined, the turning unit is fixedly connected to the rotary lathe bed, the turning unit comprises a cutter, a lifter and a shifter, the lifter is connected with the shifter, the lifter is used for driving the cutter to axially move along the part to be machined, and the shifter is used for driving the cutter to radially move along the part to be machined. By adopting the scheme, the structure is light and the stability of three-axis linkage numerical control machining is guaranteed, so that the problems of high machining difficulty, high labor cost and poor machining quality in machining of the metal part with strong outdoor self-position stability in the prior art are solved.
Description
Technical Field
The invention relates to the technical field of machining, in particular to outdoor machining equipment.
Background
When machining metal parts, if the metal parts are machined indoors, most of the metal parts can be machined by adopting a machine tool, but outdoor conditions are difficult to predict, the placement or installation stability of the machine tool is problematic, so that most of the metal parts are machined outdoors by adopting manpower, particularly when machining metal parts with larger sizes, the machining difficulty is higher, for example, a shale gas conduit or an oilfield conduit needs to extend into places with thousands of meters underground during production, so that the part of the shale gas conduit or the oilfield conduit extending out of the ground or sea level is still very stable, when the shale gas or the oilfield needs to be temporarily mined, a plugging cover needs to be connected to the top of the conduit in a threaded manner, so that the plugging cover can be conveniently opened in the future after the conduit is plugged, but the existing machine tool cannot be used due to the special position of the conduit, and the part to be machined has to be manually screwed by means of an existing forming cutter, and the part is extruded and cut by means of the forming cutter in the process of screwing; however, the manual threading die is adopted, the whole process is manufactured by manpower, the labor cost is high, and the quality of the processed thread is poor due to the fact that the manual threading die is unstable in force applied to a forming cutter; in addition, if the threads to be processed are different, different forming cutters are required to be carried, so that the carrying cost is increased.
Disclosure of Invention
The invention aims to provide outdoor machining equipment for solving the problems of high machining difficulty, high labor cost and poor machining quality in the prior art of machining metal parts with strong outdoor self-position stability.
In order to achieve the above object, the basic scheme of the present invention is as follows:
the utility model provides an outdoor machining equipment, includes turning unit and fixed support unit, still includes rotatory lathe bed, fixed support unit fixed connection is on waiting to process the part, and rotatory lathe bed rotates to be connected on fixed support unit, and rotatory lathe bed is coaxial with waiting to process the part, and turning unit fixed connection is on rotatory lathe bed, and turning unit includes cutter, riser and shifter, and the riser is connected with the shifter, and the riser is used for driving the cutter along waiting to process the part axial displacement, and the shifter is used for driving the cutter along waiting to process the part radial movement.
Compared with the prior art, the beneficial effects are that:
when the scheme is adopted, when a part with strong outdoor self stability is required to be subjected to thread machining, the fixed supporting unit is fixed on the part to be machined, the rotary lathe bed is coaxial with the part to be machined, then the cutter is driven to approach or depart from the part to be machined by the aid of the shifter, and the shifter provides power for feeding of the cutter to the part to be machined; the tool is driven by the cooperation of the lifter and the rotating lathe bed to realize spiral movement, and the screw thread processing of the part to be processed is realized under the cooperation of the shifter, the lifter and the rotating lathe bed. Compared with the prior art, the scheme forms a support for the whole machining equipment by means of the structural stability and the position stability of the part to be machined, and solves the problem that the machining equipment cannot be stably installed outdoors; and this scheme need not the manual work and carries out screw thread processing to outdoor part with the help of the shaping cutter, so solved the processing degree of difficulty that artifical die exists big, the cost of labor is high and the processingquality is poor problem.
In addition, this scheme makes this outdoor machining equipment can realize screw thread processing to the part homoenergetic of difference because of the existence of shifter, and this scheme has just carried out screw thread processing except treating the part of processing, can also carry out other lathe work to treat the part of processing, so improved the practicality of this processing equipment.
In addition, compared with the machining equipment for indoor machining, the outdoor machining equipment is simpler in structure, and therefore the outdoor machining equipment is light.
Further, the shifter or the lifter is fixedly connected to the rotary lathe bed, when the shifter is fixed to the rotary lathe bed, the lifter is fixed to the output end of the shifter, and the cutter is fixed to the output end of the lifter; when the lifter is fixedly connected to the rotary lathe bed, a shifter is fixed to the output end of the lifter, and a cutter is fixed to the output end of the shifter.
The beneficial effects are that: the scheme has simple structure, ensures the thread processing of the part to be processed by the cutter, and ensures that the whole turning unit is simpler to assemble and disassemble.
Further, the electric motor further comprises a brush unit for transmitting electric signals and conveying power to the mover and the lifter, and the axial direction of the brush unit is coaxial with the axial direction of the rotating lathe bed.
The beneficial effects are that: when the scheme is adopted, the turning unit is connected to the rotary lathe bed, so that when the turning unit processes a part to be processed, a power supply wire connected among the shifter, the lifter and the power supply is inevitably wound, and the arrangement of the electric brush unit just solves the problem of winding the power supply wire; and the electric brush unit and the rotary lathe bed are coaxially arranged, so that the electric brush unit and the rotary lathe bed can synchronously rotate, and the running stability of the electric brush unit is ensured.
Further, a support frame is fixedly connected to the fixed support unit, and the electric brush unit is installed on the support frame.
The beneficial effects are that: when adopting this scheme, the support frame can make things convenient for the installation of brush unit.
Further, the brush unit includes two conductive slip rings, one for electrical connection with the lifter and the other for electrical connection with the mover, the conductive slip rings for transmitting electrical signals and delivering electrical power.
The beneficial effects are that: through the arrangement of the two conductive slip rings, the electric signal transmission and the electric power transmission are conveniently carried out on the lifter and the lifter respectively, and the mutual influence between the lifter and the lifter is avoided.
Further, the fixed supporting device comprises a clamp and a supporting table, the supporting table is located on the clamp, the rotary lathe bed is rotationally connected to the supporting table, the clamp is used for clamping a part to be machined, an adjusting rod is arranged on the clamp and abuts against the supporting table, the upper surface of the supporting table can be in a horizontal state through adjusting the adjusting rod, and the rotary lathe bed is rotationally connected to the supporting table.
The beneficial effects are that: when the scheme is adopted, the fixture is directly clamped on the metal part with strong position stability, and the fixed support of the rotary lathe bed and the turning unit is formed by the self characteristics of the part to be processed; and then, the upper surface of the supporting table is in a horizontal state by adjusting the adjusting rod, so that the rotation stability of the rotating lathe bed arranged on the supporting table is ensured.
Further, radial jacking screws are connected to the supporting table in a threaded mode, and the radial jacking screws can be abutted against the part to be machined.
The beneficial effects are that: when the scheme is adopted, the radial jacking screw rod is arranged, so that on one hand, the radial jacking screw rod is propped against a part to be processed, the supporting function of the supporting table is realized, the supporting table is supported by the clamp and the radial jacking screw rod, and the supporting capacity of the whole machining equipment is stronger; on the other hand, the position of the supporting table in the horizontal direction can be adjusted by the radial propping screw.
Further, anchor clamps adopt the staple bolt, and the staple bolt includes left half hoop and right half hoop, and left half hoop and right half hoop can dismantle the connection, and left half hoop and right half hoop all can paste with waiting to process the part surface mutually.
The beneficial effects are that: when the scheme is adopted, clamping and holding work of the clamp on the part to be processed is facilitated.
Further, the left half hoop and the right half hoop are identical in structure, connecting lugs are arranged at two ends of the left half hoop and two ends of the right half hoop, and the connecting lugs of the left half hoop and the right half hoop can be detachably connected through bolts.
The beneficial effects are that: the left half hoop and the right half hoop have the same structure, so that the production cost of the left half hoop and the right half hoop is reduced, and the clamp is convenient to manufacture; in addition, the existence of the connecting lug enables the overall dimension range of the part to be processed, which is clamped by the clamp, to be wider, and the practicability of the outdoor machining equipment is improved.
Further, the rotating lathe bed is also provided with a counterweight, and the counterweight and the shifter are axially symmetrical relative to the rotating lathe bed.
The beneficial effects are that: when the scheme is adopted, through the arrangement of the counterweight, the stress on the two sides is uniform when the rotary bed body rotates, so that the stability of the whole thread machining process is ensured, and the service life of outdoor machining equipment is prolonged.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
fig. 2 is a front view of a fixed supporting unit according to an embodiment of the present invention;
FIG. 3 is a front cross-sectional view of FIG. 2;
fig. 4 is a top view of a clip according to an embodiment of the present invention.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the rotary lathe bed 1, a part to be processed 10, a cutter 2, a lifter 3, a shifter 4, a supporting table 5, a supporting frame 6, a conductive slip ring 7, a driver 8, a clamp 9, a left half hoop 91, a right half hoop 92, a connecting lug 93, a supporting plate 94, an axial tightening screw 20 and a radial tightening screw 30.
Examples
The embodiment is basically as shown in fig. 1 to 4, and an outdoor machining device comprises a fixed supporting unit, a rotating lathe bed 1, a turning unit and an electric brush unit, wherein the fixed supporting unit is fixedly connected to a part to be machined 10, the rotating lathe bed 1 is rotatably connected above the fixed supporting unit, the rotating lathe bed 1 is coaxial with the part to be machined 10, the turning unit is fixedly connected to the rotating lathe bed 1, a supporting frame 6 is fixedly connected to the fixed supporting unit, and the electric brush unit is installed on the supporting frame 6. The rotating bed 1 is also provided with a counterweight (not shown in the figures) which is axially symmetrical with respect to the rotating bed 1 with respect to the turning unit.
The fixed support unit includes anchor clamps 9 and brace table 5, brace table 5 is located anchor clamps 9 top, rotatory lathe bed 1 rotates to be connected on brace table 5, anchor clamps 9 are used for pressing from both sides tight part 10 of waiting to process, anchor clamps 9 adopt the staple bolt, the staple bolt is including the same left half hoop 91 of structure and the half hoop 92 on the right, integrated into one piece has coupling lug 93 all established at the both ends of the half hoop 91 on the left and the half hoop 92 on the right, the coupling lug 93 of the half hoop 91 on the left and the half hoop 92 on the right can be through the bolt detachable connection, half hoop 91 on the left and the half hoop 92 on the right can all paste with the part 10 surface of waiting to process mutually.
The left half hoop 91 and the right half hoop 92 are respectively provided with a vertical adjusting rod, the left half hoop 91 and the right half hoop 92 are respectively welded with a supporting plate 94, the adjusting rods are axial jacking screws 20, the axial jacking screws 20 are in threaded connection with the supporting plates 94, the number of the axial jacking screws 20 is multiple, and the total number of the axial jacking screws 20 in the embodiment is 4.
The upper surface of the axial jacking screw rod 20 is propped against the lower surface of the supporting table 5, and the upper surface of the supporting table 5 can be in a horizontal state by adjusting the axial jacking screw rod 20.
The supporting bench 5 is sleeved on the part 10 to be processed, the supporting bench 5 is in threaded connection with radial jacking screws 30, the radial jacking screws 30 can prop against the part 10 to be processed, the number of the radial jacking screws 30 is multiple, the radial jacking screws 30 are uniformly distributed on the circumference of the part 10 to be processed, the number of the radial jacking screws 30 in the embodiment is 4, the radial jacking screws 30 can facilitate the supporting bench 5 to adjust the center position of the supporting bench, and the rotating lathe bed 1 rotationally connected to the supporting bench 5 is ensured to be coaxial with the part 10 to be processed.
The support frame 6 is fixedly connected to the support table 5, and the support frame 6 is of a door-shaped structure.
The turning unit comprises a cutter 2, a lifter 3 and a shifter 4, wherein the lifter 3 is connected with the shifter 4, the lifter 3 is used for driving the cutter 2 to axially move along a part to be machined 10, the shifter 4 is used for driving the cutter 2 to radially move along the part to be machined 10, the shifter 4 is fixedly connected to the rotary lathe bed 1, the lifter 3 is fixed on the output end of the shifter 4, and the cutter 2 is fixed on the output end of the lifter 3; in the embodiment, the lifter 3 and the shifter 4 are both electric sliding tables, and the shifter 4 and the lifter 3 are matched to form a cross sliding table; in addition, the lifter 3 may be fixedly connected to the rotating lathe bed 1, when the lifter 3 is fixedly connected to the rotating lathe bed 1, the output end of the lifter 3 is fixed with the mover 4, and the output end of the mover 4 is fixed with the tool 2.
The supporting table 5 is fixedly connected with a driver 8, and the driver 8 is used for driving the rotary lathe bed 1 to rotate.
The brush unit comprises two coaxially arranged conductive slip rings 7, one conductive slip ring 7 being adapted to be electrically connected with the lifter 3 and the other conductive slip ring 7 being adapted to be electrically connected with the mover 4, the conductive slip ring 7 being adapted to transmit electrical signals and to transmit electrical power, both conductive slip rings 7 being coaxial with the axial direction of the part 10 to be machined.
The specific implementation process is as follows:
when the embodiment is adopted, the outdoor machining equipment is divided into two parts when leaving the factory, one part is the clamp 9, and the other part is the whole formed by other parts except the clamp 9.
Before machining a part with strong outdoor position stability, for example, machining one end of an outdoor shale gas conduit or an oil field conduit extending out of the ground or the sea surface (the conduit is the part 10 to be machined), firstly, holding a left half hoop 91 and a right half hoop 92 on the outer surface of the part 10 to be machined, and then locking the left half hoop 91 and the right half hoop 92 at a connecting lug 93 by using bolts, so that a clamp 9 is fixedly clamped on the part 10 to be machined; then, the rest of the machining equipment is sleeved on the part 10 to be machined, and the rest 5 is placed on the clamp 9; then adjusting the axial tightening screw rod 20 to keep the upper surface of the supporting table 5 in a horizontal state; then, the radial tightening screw 30 is adjusted, so that the rotary lathe bed 1 on the supporting table 5 is coaxial with the pipe fitting to be machined, and meanwhile, the supporting table 5 is locked on the part 10 to be machined by the radial tightening screw 30, so that the fixed installation of the machining equipment is completed.
When the part 10 to be processed is threaded, the cutter 2 is driven by the shifter 4 to approach or separate from the part 10 to be processed, the shifter 4 provides power for feeding the cutter 2 to the part 10 to be processed, the lifter 3 and the rotary lathe bed 1 are matched to drive the cutter 2 to realize spiral motion, and the threaded processing of the part 10 to be processed is realized under the matching of the shifter 4, the lifter 3 and the rotary lathe bed 1.
The embodiment forms a support for the whole machining equipment by means of the structural stability and the position stability of the part to be machined 10, so that the problem that the machining equipment cannot be stably installed outdoors is solved; and this embodiment does not need the manual work to carry out screw thread processing to outdoor part with the help of shaping cutter 2, so the processing degree of difficulty that has solved artifical die exists is big, the cost of labor is high and processingquality is poor problem.
In addition, this embodiment makes this outdoor machining equipment can all realize the screw thread processing to different parts because of the existence of shifter 4, and this embodiment except to treat the processing part 10 and carry out screw thread processing, can also carry out other lathe work to treat the processing part 10, so improved the practicality of this processing equipment.
In addition, compared with the machining equipment for indoor machining, the outdoor machining equipment is simpler in structure, so that the outdoor machining equipment is light, and the electric brush unit and the counterweight arranged for the turning unit ensure the stability of the whole machining equipment; the whole machining equipment has the advantages of light weight of the structure and stability of three-axis linkage numerical control machining.
The foregoing is merely exemplary embodiments of the present invention, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (9)
1. Outdoor machining equipment, including turning unit and fixed support unit, its characterized in that: the turning unit comprises a cutter, a lifter and a shifter, the lifter is connected with the shifter, the lifter is used for driving the cutter to axially move along the part to be processed, and the shifter is used for driving the cutter to radially move along the part to be processed;
the fixed supporting device comprises a clamp and a supporting table, the supporting table is located on the clamp, the rotating lathe bed is rotationally connected to the supporting table, the clamp is used for clamping a part to be machined, an adjusting rod is arranged on the clamp and abuts against the supporting table, the upper surface of the supporting table can be in a horizontal state through adjusting the adjusting rod, and the rotating lathe bed is rotationally connected to the supporting table.
2. The outdoor machining apparatus of claim 1, wherein: the shifter or the lifter is fixedly connected to the rotary lathe bed, when the shifter is fixed to the rotary lathe bed, the lifter is fixed to the output end of the shifter, and the cutter is fixed to the output end of the lifter; when the lifter is fixedly connected to the rotary lathe bed, a shifter is fixed to the output end of the lifter, and a cutter is fixed to the output end of the shifter.
3. The outdoor machining apparatus of claim 1, wherein: the electric motor further comprises an electric brush unit, wherein the electric brush unit is used for transmitting electric signals and transmitting electric power to the shifter and the lifter, and the axial direction of the electric brush unit is coaxial with the axial direction of the rotating lathe bed.
4. An outdoor machining apparatus according to claim 3, wherein: the fixed support unit is fixedly connected with a support frame, and the electric brush unit is arranged on the support frame.
5. An outdoor machining apparatus according to claim 3, wherein: the brush unit includes two conductive slip rings, one for electrical connection with the lifter and the other for electrical connection with the mover, the conductive slip rings for transmitting electrical signals and delivering electrical power.
6. The outdoor machining apparatus of claim 1, wherein: the radial jacking screw rod is connected to the supporting table in a threaded mode and can be abutted against the part to be machined.
7. The outdoor machining apparatus of claim 1, wherein: the clamp adopts the staple bolt, and the staple bolt includes left half hoop and right half hoop, and left half hoop and right half hoop can dismantle the connection, and left half hoop and right half hoop all can paste with waiting to process the part surface mutually.
8. The outdoor machining apparatus of claim 7, wherein: the left half hoop and the right half hoop are identical in structure, connecting lugs are arranged at two ends of the left half hoop and two ends of the right half hoop, and the connecting lugs of the left half hoop and the right half hoop can be detachably connected through bolts.
9. The outdoor machining apparatus of claim 1, wherein: and the rotating lathe bed is also provided with a counterweight, and the counterweight and the shifter are axially symmetrical relative to the rotating lathe bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111146080.8A CN113770459B (en) | 2021-09-28 | 2021-09-28 | Outdoor machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111146080.8A CN113770459B (en) | 2021-09-28 | 2021-09-28 | Outdoor machining equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113770459A CN113770459A (en) | 2021-12-10 |
| CN113770459B true CN113770459B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111146080.8A Active CN113770459B (en) | 2021-09-28 | 2021-09-28 | Outdoor machining equipment |
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| CN (1) | CN113770459B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4408472A (en) * | 1981-03-09 | 1983-10-11 | Azarevich Gennady M | Apparatus for the machining on cylindrical surfaces on metal-cutting lathes |
| US5020201A (en) * | 1987-03-17 | 1991-06-04 | Kitamura Machinery Co., Ltd. | Machine tool |
| KR20100061888A (en) * | 2008-12-01 | 2010-06-10 | 두산인프라코어 주식회사 | Apparatus for increasing machining distance of vertical type machine tool |
| CN103071810A (en) * | 2012-12-26 | 2013-05-01 | 长春理工大学 | Miniature longitudinal cutting double cutter row turning machine |
| KR101535269B1 (en) * | 2014-05-09 | 2015-07-14 | (주)청호산업 | apparatus for turning operations of tube-ends of hydraulic cylinder |
| CN105537627A (en) * | 2016-03-02 | 2016-05-04 | 北京瀚川鑫冶工程技术有限公司 | Claw-type surrounding-type rod or wire or tube peeling machining guiding device and equipment |
| CN206010403U (en) * | 2016-08-31 | 2017-03-15 | 北京超同步伺服股份有限公司 | Multifunctional numerical control machine |
| CN108340030A (en) * | 2018-04-18 | 2018-07-31 | 江苏精实数控精密机械有限公司 | Long tube gas cylinder Great Procedure Thread Numerical Control machining tool |
| CN109175401A (en) * | 2018-10-22 | 2019-01-11 | 华创天元实业发展有限责任公司 | Steel skeleton plastic clad pipe determines Lathe quantity turning lathe |
| CN213614150U (en) * | 2020-07-14 | 2021-07-06 | 无锡铭之嘉传动技术有限公司 | Automatic equipment for processing burrs of product |
| CN215846146U (en) * | 2021-09-28 | 2022-02-18 | 成都博奕立机电工程有限公司 | Turning system of machining equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10124453B2 (en) * | 2016-11-15 | 2018-11-13 | Tsung-Hua Wong | Headstock structure of computer numerical control milling and boring machine tool |
-
2021
- 2021-09-28 CN CN202111146080.8A patent/CN113770459B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4408472A (en) * | 1981-03-09 | 1983-10-11 | Azarevich Gennady M | Apparatus for the machining on cylindrical surfaces on metal-cutting lathes |
| US5020201A (en) * | 1987-03-17 | 1991-06-04 | Kitamura Machinery Co., Ltd. | Machine tool |
| KR20100061888A (en) * | 2008-12-01 | 2010-06-10 | 두산인프라코어 주식회사 | Apparatus for increasing machining distance of vertical type machine tool |
| CN103071810A (en) * | 2012-12-26 | 2013-05-01 | 长春理工大学 | Miniature longitudinal cutting double cutter row turning machine |
| KR101535269B1 (en) * | 2014-05-09 | 2015-07-14 | (주)청호산업 | apparatus for turning operations of tube-ends of hydraulic cylinder |
| CN105537627A (en) * | 2016-03-02 | 2016-05-04 | 北京瀚川鑫冶工程技术有限公司 | Claw-type surrounding-type rod or wire or tube peeling machining guiding device and equipment |
| CN206010403U (en) * | 2016-08-31 | 2017-03-15 | 北京超同步伺服股份有限公司 | Multifunctional numerical control machine |
| CN108340030A (en) * | 2018-04-18 | 2018-07-31 | 江苏精实数控精密机械有限公司 | Long tube gas cylinder Great Procedure Thread Numerical Control machining tool |
| CN109175401A (en) * | 2018-10-22 | 2019-01-11 | 华创天元实业发展有限责任公司 | Steel skeleton plastic clad pipe determines Lathe quantity turning lathe |
| CN213614150U (en) * | 2020-07-14 | 2021-07-06 | 无锡铭之嘉传动技术有限公司 | Automatic equipment for processing burrs of product |
| CN215846146U (en) * | 2021-09-28 | 2022-02-18 | 成都博奕立机电工程有限公司 | Turning system of machining equipment |
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| CN113770459A (en) | 2021-12-10 |
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