CN115255941B - Excircle turning and grinding integrated machine - Google Patents
Excircle turning and grinding integrated machine Download PDFInfo
- Publication number
- CN115255941B CN115255941B CN202210933531.0A CN202210933531A CN115255941B CN 115255941 B CN115255941 B CN 115255941B CN 202210933531 A CN202210933531 A CN 202210933531A CN 115255941 B CN115255941 B CN 115255941B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an excircle turning and grinding integrated machine which comprises a workbench, a polishing assembly, a turning assembly and a rotary clamping assembly, wherein the rotary clamping assembly is arranged on the workbench; one side of the workbench is fixedly connected with a mounting frame; the rotary clamping assembly comprises a group of clamping rods for clamping the parts, and the clamping rods are movably arranged on the workbench and are respectively positioned at two sides of the workbench; the polishing assembly comprises a polishing head A, and the polishing head A is arranged on the mounting frame; the turning assembly comprises a tool holder for mounting a tool, the tool holder is mounted on a turning shaft, and the tool holder is detachably provided with a grinding head B. The double grinding heads are formed by additionally arranging the grinding heads, so that the grinding efficiency of parts is improved, and the collecting frame is lifted, so that the replacement efficiency of the grinding heads is facilitated.
Description
Technical Field
The invention relates to a turning and grinding integrated machine, in particular to an excircle turning and grinding integrated machine.
Background
In the excircle processing process of the part, the part is required to be turned firstly, the part is installed and fixed and then rotates along with the lathe spindle, a cutter is installed on a cutter rest, the cutter is in contact with the edge of the part, the excircle of the part can be cut, after turning is finished, the part enters a polishing stage, and the excircle of the part is polished through a grinding head, so that the excircle of the part is smoother.
As a great deal of time is required in the polishing process, the double-grinding-head grinding device is formed by additionally arranging the grinding heads on the turning shaft, so that the polishing speed is increased, but when the grinding heads and the cutter frame are replaced, the cutter frame and the turning shaft have large volumes and weights, and the installation is inconvenient.
Disclosure of Invention
The invention aims to provide an excircle turning and grinding integrated machine, which is characterized in that a grinding head is additionally arranged to form a double grinding head, so that the grinding efficiency of parts is improved, and the collecting frame is lifted, so that the replacement efficiency of the grinding head is facilitated.
The technical aim of the invention is realized by the following technical scheme:
an excircle turning and grinding integrated machine comprises a workbench, a polishing assembly, a turning assembly and a rotary clamping assembly;
one side of the workbench is fixedly connected with a mounting frame;
the rotary clamping assembly comprises a group of clamping rods for clamping the parts, and the clamping rods are movably arranged on the workbench and are respectively positioned at two sides of the workbench;
the polishing assembly comprises a polishing head A, and the polishing head A is arranged on the mounting frame;
the turning assembly comprises a tool holder for mounting a tool, the tool holder is mounted on a turning shaft, and the tool holder is detachably provided with a grinding head B.
Preferably, the mounting frame is provided with a placing groove, the placing groove is positioned between the grinding head A and the cutter frame, a collecting frame is arranged in the placing groove, a filtering hole is formed in the middle of the collecting frame, a filter screen is arranged in the filtering hole, and the collecting frame is provided with a translation device and a lifting device.
Preferably, the translation device comprises a motor A, a screw rod A and a moving block, the lower ends of two sides of the placing groove are provided with translation grooves, the moving block is provided with a pair of translation grooves, the moving block is respectively located in the translation grooves on two sides, square rods are respectively fixedly connected with two sides of the collecting frame, the moving block is provided with a clamping groove, the clamping groove is located at the upper end of the moving block and penetrates through the moving block along the horizontal direction, the square rods penetrate through the clamping groove, the screw rod A is rotatably arranged in the translation grooves, the screw rod A penetrates through the moving block, the screw rod A is in threaded connection with the moving block, the motor A is installed in the installation frame, and an output shaft of the motor A is fixedly connected with the screw rod A.
Preferably, the lifting device comprises a motor B, a screw rod B and a lifting plate, the square rod is longer than the clamping groove in length and is provided with a section of protruding clamping groove, the side, away from the positioning groove, of the translation groove is provided with a containing groove, the end, protruding from the clamping groove, of the square rod is positioned in the containing groove, two sides of the positioning groove are provided with vertical lifting grooves, the bottom of the lifting groove is communicated with the translation groove and the containing groove, grooves are formed in the side surfaces of the lifting groove, two ends of the screw rod B are in rotary connection with the upper end surface and the lower end surface of the grooves, the motor B is installed in the mounting frame, an output shaft of the motor B is fixedly connected with the screw rod B, the lifting plate is arranged in the grooves, the screw rod B penetrates through the lifting plate and is in threaded connection with the lifting plate, the lifting plate is staggered with the moving block, and the lifting plate is positioned below the section of the protruding clamping groove of the square rod.
Preferably, two sides of the inner side of the collecting frame are provided with clamping grooves, and clamping plates can be inserted into the clamping grooves.
Preferably, a collecting tank for collecting the cooling liquid is arranged at the bottom of the placing tank.
Preferably, the side surface of the collecting frame is provided with a detachable door plate.
Preferably, the clamping rod is divided into a clamping rod A and a clamping rod B, the clamping rod A is arranged on a fixed table, the clamping rod B is arranged on a movable table, the fixed table and the movable table are connected through a platform, the fixed table is fixed on the platform, the movable table can slide on the platform, and a screw rod sliding mechanism is arranged between the platform and the workbench.
Preferably, the grinding head A is arranged on a rotating device A for driving the grinding head A to rotate and polish, and a movable adjusting device A is arranged between the rotating device A and the mounting frame.
Preferably, the tool holder is mounted on a rotating device B, and a movement adjusting device B is arranged between the rotating device B and the mounting frame.
The invention has the beneficial effects that: 1. the tool frame is detached from the turning shaft, the grinding head B is installed, and the grinding head A and the grinding head B form double grinding heads for grinding parts, so that the excircle grinding efficiency is effectively improved; 2. the ground scraps are collected through the collecting frame and can be used as a lifting table for placing and disassembling parts during disassembly and assembly; 3. the translation device drives the collecting frame to move in the horizontal direction, after the grinding head B is placed in the collecting frame, the grinding head B can be moved into the inner side of the placing groove through the translation device and then lifted through the lifting device, so that the grinding head B is convenient to replace with the cutter frame; 4. the door plant of collecting the frame side can dismantle and open, conveniently takes out the clearance with the sweeps, can conveniently put into the collection frame with bistrique B after the clearance finishes simultaneously to dismantle it, collect the frame and can provide the space of placing with the tool holder that is dismantled.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of a placement tank according to the present invention;
FIG. 4 is a schematic view of the mounting frame of the present invention;
FIG. 5 is a schematic diagram of a moving block according to the present invention;
FIG. 6 is a schematic view of a lifting device according to the present invention;
FIG. 7 is an enlarged view of area A of FIG. 6;
fig. 8 is a schematic view of a collection frame structure.
Reference numerals: 1. a work table; 2. a mounting frame; 3. grinding head A; 4. a cutter holder; 5. grinding head B; 6. a clamping rod A; 7. a clamping rod B; 8. a fixed table; 9. a mobile station; 10. a platform; 11. a screw rod sliding mechanism; 12. a rotating device A; 13. a rotating device B; 14. moving the adjusting device A; 15. a movement adjusting device B; 16. a placement groove; 17. a collection frame; 18. a collection tank; 19. a translation groove; 20. a lifting groove; 21. a moving block; 22. square rods; 23. a door panel; 24. a clamping plate; 25. a motor A; 26. a screw rod A; 27. a motor B; 28. a screw rod B; 29. a lifting plate; 30. clamping into the groove; 31. and (3) a filter screen.
Detailed Description
An excircle turning and grinding integrated machine comprises a workbench 1, a polishing assembly, a turning assembly and a rotary clamping assembly; one side of the workbench 1 is fixedly connected with a mounting frame 2.
The rotary clamping assembly comprises a group of clamping rods for clamping the parts, the clamping rods are arranged on the workbench 1 in a moving mode and are respectively located on two sides of the workbench 1, the clamping rods are divided into a clamping rod A6 and a clamping rod B7, the clamping rod A6 is arranged on the fixed table 8, the clamping rod B7 is arranged on the movable table 9, the fixed table 8 is connected with the movable table 9 through the platform 10, the fixed table 8 is fixed on the platform 10, the movable table 9 can slide on the platform 10, a screw rod sliding mechanism 11 is arranged between the platform 10 and the workbench 1, the movable table 9 drives the clamping rod B7 to move on the platform 10, the distance between the clamping rod A6 and the clamping rod B7 is controlled, the parts are placed between the clamping rod A6 and the clamping rod B7, after the clamping is carried out, the clamping rod A6 on the fixed table 8 can rotate to drive the parts to rotate together, turning and polishing are facilitated, meanwhile, the screw rod sliding mechanism 11 at the bottom of the platform 10 can drive the whole platform 10 to reciprocate in the horizontal direction together with the parts, the sides of the parts and the whole sides of the parts, and the whole sides of the parts can be machined conveniently.
The grinding assembly comprises a grinding head A3, the grinding head A3 is arranged on a rotating device A12 for driving the grinding head A3 to rotate and grind, a movable adjusting device A14 is arranged between the rotating device A12 and the mounting frame 2, the rotating device A12 drives the grinding head A3 to rotate, meanwhile, the movable adjusting device A14 controls the grinding head to move in the horizontal direction, the distance between the grinding head A3 and a part is adjusted, and the part clamped between the clamping rod A6 and the clamping plate B is ground to form an excircle.
Turning subassembly is including installing the tool holder 4 of cutter, and tool holder 4 installs on the turning axle, and tool holder 4 demountable installation bistrique B5, and tool holder 4 installs on rotary device B13, is equipped with between rotary device B13 and the mounting bracket 2 and removes adjusting device B15, and rotary device B13 can control tool holder 4 rotatory certain angle, changes different cutters, perhaps dismantle tool holder 4 and change bistrique B5, and rotatory bistrique B5 realizes two bistrique and polishes, effectively improves the efficiency of polishing.
The mounting bracket 2 is equipped with standing groove 16, standing groove 16 is located between bistrique A3 and the tool holder 4, be equipped with in the standing groove 16 and collect frame 17, collect frame 17 and be used for collecting the sweeps that grinding or turning left, be equipped with the filtration pore in the middle of the collection frame 17, install filter screen 31 in the filtration pore, can spray the coolant liquid in the process of polishing, coolant liquid and sweeps can flow into in collecting frame 17 together, intercept the sweeps through filter screen 31, the coolant liquid passes through, the sweeps just remain in collecting frame 17, collecting tank 18 of collecting coolant liquid that the standing groove 16 bottom was equipped with, the coolant liquid after the filtration flows into collecting tank 18, then wash new utilization through coolant liquid circulation system, collecting frame 17's width is with bistrique A3 and tool holder 4 all including going into, can all change bistrique A3 and tool holder 4, collecting frame 17 inboard both sides are equipped with the card and go into groove 30, card 24 can insert into card board 24 in the groove 30, card board 24 can divide into several parts with the space in the collection frame 17, let head A, bistrique 5 and tool holder 4 can vertically put in collecting frame 17, the installation is convenient.
The collection frame 17 is equipped with translation device, translation device includes motor A25, lead screw A26 and movable block 21, the both sides lower extreme of standing groove 16 is equipped with translation groove 19, movable block 21 is equipped with a pair of, and movable block 21 is arranged in the translation groove 19 of both sides respectively, collect the both sides of frame 17 and fixedly connected with square pole 22 respectively, movable block 21 is equipped with the draw-in groove, the draw-in groove is located movable block 21 upper end, and run through movable block 21 along the horizontal direction, square pole 22 passes the draw-in groove, lead screw A26 rotation sets up in translation groove 19, and lead screw A26 passes movable block 21, lead screw A26 and movable block 21 threaded connection, motor A25 installs in mounting bracket 2, the output shaft and the lead screw A26 fixed connection of motor A25, start motor A25 drives lead screw A26 forward and backward rotation, can control movable block 21 and reciprocate in translation groove 19, it is equipped with detachable door plant 23 to collect frame 17 through square pole 22 drive the removal of frame 17 in the standing groove 16, collect frame 17 side face is equipped with detachable door plant 23 simultaneously, outside the collection frame 17 with the chip, it all to fill up door plant 23 in with the frame 17, can be opened and the inside the frame is put into the clearance and can be moved into the frame 2 through the clearance and the inside grinding head is moved into the frame is convenient to be moved into the frame through the clearance and the frame is equipped with the clearance and the inside the grinding head is convenient to be moved.
The collection frame 17 is equipped with elevating gear, including motor B27, lead screw B28 and lifter plate 29, square bar 22 is longer than the length of draw-in groove, and there is one section protrusion draw-in groove, the translation groove 19 is kept away from the face of standing groove 16 and is equipped with the holding tank, the end of square bar 22 protrusion draw-in groove is located the holding tank, the both sides of standing groove 16 are equipped with vertical lifting groove 20, lifting groove 20 bottom and translation groove 19 and holding tank intercommunication, lifting groove 20 side is equipped with the recess, the both ends of lead screw B28 and the upper and lower two terminal surface swivelling joint of recess, motor B27 installs in mounting bracket 2, motor B27's output shaft and lead screw B28 fixed connection, be equipped with lifter plate 29 in the recess, lead screw B28 passes lifter plate 29 and its threaded connection, lifter plate 29 staggers with movable block 21, and lifter plate 29 is located the below of the section of square bar 22 protrusion draw-in groove, the draw-in groove top is logical for square bar 22 can upwards shift out the square bar 22, movable block 21 moves square bar 22 to the lower extreme time of lifting groove 20, lifter plate 29 just is located the below of square bar 22 motor 22, the rotatory control of B27 makes the cutter head be installed in the same groove 5, the height that makes the cutter head be dismantled in the frame 17, the same height that the height of the side of the frame is installed in the side of the carrier is 3, the convenience, the cutter is removed in the frame is installed in the groove, and the 3, the height of the side is convenient to be removed, and the side is removed in the 3, and the side is convenient to be installed in the 3, and the side and the 3, and the inside the side is convenient to be installed and the side is left side and the 3.
The working principle of the invention is as follows: the part is arranged between the clamping rod A6 and the clamping rod B7, the part is driven to rotate, the cutter on the cutter frame 4 is close to the part through the movement adjusting device B15, the outer circle of the part is turned, the outer circle of the part is polished through the grinding head A3 after the machining is finished, meanwhile, the screw rod sliding mechanism 11 drives the platform 10 to move along the horizontal direction in the machining process, the part moves left and right, the side faces are contacted with the turning cutter and the grinding head A3, when the part is required to be polished by the double grinding heads, the collecting frame 17 is moved out by the starting motor A25, the door plate 23 of the collecting frame 17 is opened, the grinding head B5 is placed into the collecting frame 17, the clamping plates 24 are inserted into the two sides of the grinding head B5, the grinding head B5 can be vertically arranged in the collecting frame 17, the collecting frame 17 is moved inwards by the starting motor A25 in a reverse rotation mode, the collecting frame 17 is lifted upwards by the starting motor B27, and the cutter frame 4 is conveniently detached by the grinding head B5.
Claims (7)
1. The excircle turning and grinding integrated machine is characterized by comprising a workbench (1), a polishing assembly, a turning assembly and a rotary clamping assembly; one side of the workbench (1) is fixedly connected with a mounting frame (2); the rotary clamping assembly comprises a group of clamping rods for clamping the parts, and the clamping rods are movably arranged on the workbench (1) and are respectively positioned at two sides of the workbench (1); the polishing assembly comprises a polishing head A (3), and the polishing head A (3) is arranged on the mounting frame (2); the turning assembly comprises a tool frame (4) for mounting a tool, the tool frame (4) is mounted on a turning shaft, and a grinding head B (5) is detachably mounted on the tool frame (4); the mounting frame (2) is provided with a placing groove (16), the placing groove (16) is positioned between the grinding head A (3) and the cutter frame (4), a collecting frame (17) is arranged in the placing groove (16), a filtering hole is formed in the middle of the collecting frame (17), a filter screen (31) is arranged in the filtering hole, and the collecting frame (17) is provided with a translation device and a lifting device;
the translation device comprises a motor A (25), a screw rod A (26) and a moving block (21), wherein translation grooves (19) are formed in the lower ends of two sides of the placing groove (16), a pair of moving blocks (21) are arranged, the moving blocks (21) are respectively located in the translation grooves (19) on two sides, square rods (22) are respectively fixedly connected to two sides of the collecting frame (17), the moving blocks (21) are provided with clamping grooves, the clamping grooves are formed in the upper ends of the moving blocks (21) and penetrate through the moving blocks (21) along the horizontal direction, the square rods (22) penetrate through the clamping grooves, the screw rod A (26) is rotatably arranged in the translation grooves (19), the screw rod A (26) penetrates through the moving blocks (21), the screw rod A (26) is in threaded connection with the moving blocks (21), the motor A (25) is installed in the mounting frame (2), and an output shaft of the motor A (25) is fixedly connected with the screw rod A (26). The lifting device comprises a motor B (27), a screw rod B (28) and a lifting plate (29), wherein the square rod (22) is longer than the clamping groove in length and is provided with a section of protruding clamping groove, the side, away from the holding groove (16), of the translation groove (19) is provided with a holding groove, the end, protruding from the clamping groove, of the square rod (22) is located in the holding groove, two sides of the holding groove (16) are provided with vertical lifting grooves (20), the bottom of the lifting groove (20) is communicated with the translation groove (19) and the holding groove, the side of the lifting groove (20) is provided with grooves, the two ends of the screw rod B (28) are in rotary connection with the upper end face and the lower end face of the grooves, the motor B (27) is installed in the mounting frame (2), the output shaft of the motor B (27) is fixedly connected with the screw rod B (28), the lifting plate (29) is arranged in the grooves, the screw rod B (28) penetrates through the lifting plate (29) and is in threaded connection with the screw rod, the lifting plate (29) is staggered with the moving block (21), and the lifting plate (29) is located below the protruding section of the square rod (22).
2. The cylindrical turning and grinding integrated machine according to claim 1, wherein two sides of the inner side of the collecting frame (17) are provided with clamping grooves (30), and clamping plates (24) can be inserted into the clamping grooves (30).
3. The cylindrical turning and grinding integrated machine according to claim 2, wherein a collecting tank (18) for collecting cooling liquid is arranged at the bottom of the placing tank (16).
4. An outer circle turning and grinding integrated machine according to claim 3, characterized in that the side of the collecting frame (17) is provided with a detachable door plate (23).
5. The excircle turning and grinding all-in-one machine according to claim 4, wherein the clamping rods are divided into a clamping rod A (6) and a clamping rod B (7), the clamping rod A (6) is arranged on a fixed table (8), the clamping rod B (7) is arranged on a movable table (9), the fixed table (8) and the movable table (9) are connected through a platform (10), the fixed table (8) is fixed on the platform (10), the movable table (9) can slide on the platform (10), and a screw rod sliding mechanism (11) is arranged between the platform (10) and the workbench (1).
6. The excircle turning and grinding integrated machine according to claim 4, wherein the grinding head A (3) is arranged on a rotating device A (12) for driving the grinding head A (3) to rotate and grind, and a movement adjusting device A (14) is arranged between the rotating device A (12) and the mounting frame (2).
7. The cylindrical turning and grinding integrated machine according to claim 1, wherein the cutter frame (4) is mounted on a rotating device B (13), and a movement adjusting device B (15) is arranged between the rotating device B (13) and the mounting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210933531.0A CN115255941B (en) | 2022-08-04 | 2022-08-04 | Excircle turning and grinding integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210933531.0A CN115255941B (en) | 2022-08-04 | 2022-08-04 | Excircle turning and grinding integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115255941A CN115255941A (en) | 2022-11-01 |
| CN115255941B true CN115255941B (en) | 2023-08-08 |
Family
ID=83748433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210933531.0A Active CN115255941B (en) | 2022-08-04 | 2022-08-04 | Excircle turning and grinding integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115255941B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06246628A (en) * | 1993-02-26 | 1994-09-06 | Okamoto Kosaku Kikai Seisakusho:Kk | Automatic grinding wheel changing device of surface grinding machine |
| TWM310764U (en) * | 2006-10-24 | 2007-05-01 | Sigma Machinery Co Ltd | Compound grinding machine |
| CN102320468A (en) * | 2011-08-30 | 2012-01-18 | 成都科盛石油科技有限公司 | Device for conveying workpieces in three-dimensional space |
| CN205170322U (en) * | 2015-11-30 | 2016-04-20 | 桐乡市凯瑞包装材料有限公司 | Conveyor is placed to work piece |
| CN109940404A (en) * | 2019-05-09 | 2019-06-28 | 天津市汇通仪器设备公司 | A kind of numerical controlled machinery processing turning polishing all-in-one machine |
| CN210335612U (en) * | 2019-05-23 | 2020-04-17 | 苏州鸿瑞欣精密技术有限公司 | Waste collecting device of surface grinding machine |
| CN111283545A (en) * | 2020-03-03 | 2020-06-16 | 银川市恒益达机械有限公司 | Quick change device of machine tool fixture and grinding head |
| CN211305495U (en) * | 2019-12-30 | 2020-08-21 | 精进电动科技（正定）有限公司 | Turning and grinding integrated machine tool |
-
2022
- 2022-08-04 CN CN202210933531.0A patent/CN115255941B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06246628A (en) * | 1993-02-26 | 1994-09-06 | Okamoto Kosaku Kikai Seisakusho:Kk | Automatic grinding wheel changing device of surface grinding machine |
| TWM310764U (en) * | 2006-10-24 | 2007-05-01 | Sigma Machinery Co Ltd | Compound grinding machine |
| CN102320468A (en) * | 2011-08-30 | 2012-01-18 | 成都科盛石油科技有限公司 | Device for conveying workpieces in three-dimensional space |
| CN205170322U (en) * | 2015-11-30 | 2016-04-20 | 桐乡市凯瑞包装材料有限公司 | Conveyor is placed to work piece |
| CN109940404A (en) * | 2019-05-09 | 2019-06-28 | 天津市汇通仪器设备公司 | A kind of numerical controlled machinery processing turning polishing all-in-one machine |
| CN210335612U (en) * | 2019-05-23 | 2020-04-17 | 苏州鸿瑞欣精密技术有限公司 | Waste collecting device of surface grinding machine |
| CN211305495U (en) * | 2019-12-30 | 2020-08-21 | 精进电动科技（正定）有限公司 | Turning and grinding integrated machine tool |
| CN111283545A (en) * | 2020-03-03 | 2020-06-16 | 银川市恒益达机械有限公司 | Quick change device of machine tool fixture and grinding head |
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| CN115255941A (en) | 2022-11-01 |
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