CN115488685A - Double-station combined machine tool with automatic feeding function - Google Patents
Double-station combined machine tool with automatic feeding function Download PDFInfo
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- CN115488685A CN115488685A CN202211179463.XA CN202211179463A CN115488685A CN 115488685 A CN115488685 A CN 115488685A CN 202211179463 A CN202211179463 A CN 202211179463A CN 115488685 A CN115488685 A CN 115488685A
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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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
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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
- B23P23/02—Machine tools for performing different machining operations
Abstract
The invention relates to a double-station combined machine tool with an automatic feeding function, which has a double-station structure, wherein each station comprises a clamp assembly, a feeding mechanism, a cutter assembly and a base capable of moving forwards, backwards, leftwards and rightwards; the clamp assembly comprises a base, a first clamp, a second clamp, a thimble and a power pump, wherein the base is in a square shape, the front surface of the base is provided with the first clamp, the center of the first clamp is provided with a clamp hole, and the right opposite surface of the first clamp is provided with the second clamp; the automatic feeding mechanism has the working principle that the feeding mechanism, the mechanical arm and the second clamp are combined together to realize the automatic feeding function, the whole process can realize the feeding process of the machined part without manual work, the two hands of workers are liberated, the labor cost is reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to a double-station combined machine tool with an automatic feeding function.
Background
The drilling process of the drilling machine tool apparatus is a process of cutting a hole using a sharp rotary drill. As the drill bit rotates and pushes against the part surface, swarf and swarf are removed. When drilling holes in metal, coolant is often used to reduce heat build-up, maintain accuracy and extend tool life. Pecking or repeatedly pushing the drill bit portion through the workpiece and then retracting its surface is a common practice for drilling deep holes using a numerically controlled milling machine because it facilitates chip removal.
Drilling machine tools are widely used in different industries including construction, medical equipment, transportation and electronics. Different types of drill bits are used in particular applications, which can drill holes of various sizes in various materials. Furthermore, the performance of the drilling machine tool equipment may also vary depending on the spindle speed and spindle travel used in the machine. Therefore, it is important to select the appropriate drilling machine equipment to meet the production requirements.
The drilling machine is a hole processing machine tool, which is a machine tool for processing holes on workpieces by using a drill bit, is generally used for processing holes with smaller size and lower precision requirement, and can complete the work of drilling, reaming, tapping and the like.
Although automation of a traditional drilling machine is achieved during drilling, workers are needed in the feeding process, so that labor cost is increased, and work efficiency is reduced.
The invention content is as follows:
the invention aims to solve the defects of the prior art and provides a double-station combined machine tool with an automatic feeding function.
A double-station combined machine tool with an automatic feeding function has a double-station structure, and each station comprises a clamp assembly, a feeding mechanism, a cutter assembly and a base capable of moving horizontally front, back, left and right;
the base is a cuboid, an installation platform is arranged on the base, and a cutter assembly is arranged on the installation platform; the base can translate left and right to drive the cutter arranged on the base to move, so that different cutters process the machined part;
the clamp assembly comprises a base, a first clamp, a second clamp, a thimble and a power pump, wherein the base is in a square block shape, the front surface of the base is provided with the first clamp, the center of the first clamp is provided with a clamp hole, and the right opposite surface of the first clamp is provided with the second clamp; when the tool is in work, the workpiece is positioned in the clamp hole, the first clamp clamps the workpiece, so that the workpiece is fixed and waits for different tools to process the workpiece;
the second fixture is positioned on the mounting table, the second fixture is cuboid, a straight groove opening is formed in the upper surface of the second fixture and used for placing a workpiece, a through hole penetrating through the inner walls of the straight groove opening in the front-back direction is formed in the second fixture along the direction of the straight groove opening, and the through hole is opposite to the fixture hole and is positioned on the same horizontal plane;
the ejector pin is positioned in the through hole and used for pushing a workpiece into the clamp hole on the first clamp, the rear section of the ejector pin is provided with a fixed sleeve, and the tail end of the ejector pin is connected with the power pump;
the feeding mechanism comprises a mechanical arm, a rail, a fixing frame and a material preparing frame, wherein the mechanical arm is connected to the rail in a sliding mode, the rail is installed on the fixing frame, the fixing frame is located on the upper surface of a base of the first clamp, the material preparing frame is located under the mechanical arm, the material preparing frame is connected with the feeding mechanism, and the machined part is a needle-shaped cylinder with the length smaller than 8 mm and the diameter smaller than 2 mm.
The working principle of the invention is that the feeding mechanism, the mechanical arm and the second clamp are combined together to realize the function of automatic feeding, the feeding mechanism conveys the processed piece to the material preparing rack through the metal hose, when the machine tool finishes the processing procedure of the previous workpiece and the base returns to the corresponding position, the mechanical arm moves downwards to clamp the workpiece and place the workpiece in the straight notch of the second clamp;
at the moment, the through hole on the second clamp and the clamp hole are positioned on the same horizontal plane and are opposite, the ejector pin ejects the machined part from the second clamp under the action of the power pump and pushes the machined part into the clamp hole on the first clamp, the first clamp clamps the machined part, and the whole process can realize the feeding process of the machined part without manual work.
In order to process workpieces in different directions, the cutter assembly comprises a first cutter seat, a first cutter, a second cutter seat, a second cutter and a third cutter, wherein the first cutter and the second cutter are fixed on the mounting table in parallel at intervals, the first cutter seat is positioned on the left side of the second cutter seat, and the second cutter seat is positioned on the left side of the second clamp;
the rear half section of the first tool seat is fixed on the mounting table, the front half section of the first tool seat extends out of the mounting table, a through hole is formed in the side face of the front half section of the first tool seat, a first tool is arranged in the through hole, the tool body of the first tool is cylindrical, and the front end of the first tool is in a needle point shape;
the left end and the right end of the front surface of the second cutter seat are respectively provided with a through hole, a second cutter is arranged in the through hole at the left end, a third cutter is arranged in the through hole at the right end, the second cutter and the third cutter are positioned on the same horizontal plane and are parallel, and the second cutter and the third cutter are both vertical to the first cutter;
the cutter body of the second cutter is cylindrical, the front end of the second cutter is of a slender needle-shaped structure, the cutter body of the third cutter is a cuboid, and the front end of the third cutter is of a square cone.
In order to complete the processing, the workpiece can be taken down from the clamp hole, a through hole is formed in the middle of the front surface of the second cutter seat, the direction of the through hole is parallel to the second cutter and the third cutter, a bent blanking rod is arranged inside the through hole, the front end of the blanking rod is provided with an inverted triangular notch, and the front end of the blanking rod and the clamp hole are located on the same horizontal plane.
The fixing frame comprises a square fixing seat and a cuboid fixing rod, the fixing rod is arranged on the fixing seat, and an infrared sensor is arranged on one corner of the upper surface of the fixing seat;
during the material loading, infrared inductor is located the second cutter front end directly over, and infrared inductor can respond to the tool bit of cutter before the second cutter is processed, if can not respond to cutter tool bit portion, then mark the fracture of second cutter tool bit to make the machine stall.
In order to facilitate the manipulator to clamp the workpiece, the material preparation frame comprises a rectangular metal support rod, the rear surface of the upper end of the support rod is fixedly connected with the left half part of a rectangular metal plate, and the right half part of the metal plate is provided with a through hole;
a material preparing platform is arranged in the through hole, a through hole for placing a workpiece is formed in the front end face of the material preparing platform, the upper half part of the front section of the material preparing platform is cut off, a baffle plate is arranged in front of the material preparing platform, and the middle section of the baffle plate is fixed on the metal supporting rod;
one end of the baffle is provided with a threaded hole, a bolt is arranged in the threaded hole, the tail section part of the bolt penetrates through the threaded hole, the tail end face of the bolt is positioned right opposite to the front end face of the material preparation table, a gap exists between the two end faces, the upper surface of the front end of the material preparation table is parallel to a horizontal tangent plane right above the bolt, the tail end of the bolt is used for supporting the other end of a machined part, the tail section part of the machined part is positioned at the gap, and the gap distance is greater than the width of the convex block.
In the machined part passed through metal collapsible tube and carried the through-hole on the stock preparation platform, because inertial reason machined part can not stop at once in to the through-hole, can continue forward movement, set up the baffle and just in order to prevent that the machined part from dropping, through the experiment, the machined part can not rebound to get back to the stock preparation platform inside because of hitting the baffle, and the part of machined part tail section falls in the clearance department between stock preparation platform and the baffle.
In order that the left claw and the right claw of the manipulator can extend into a gap between the material preparation table and the baffle plate and prevent the clamping piece from falling off when being conveyed into the second clamp, the mechanical arm comprises the left claw and the right claw, the left claw and the right claw are positioned at the tail end of the mechanical arm, cuboid protrusions are arranged on the inner side edges of the surfaces of the tail ends of the left claw and the right claw, and the width of each protrusion is smaller than the gap distance between the baffle plate on the material preparation frame and the material preparation table;
a gap is reserved between the material preparation platform and the baffle, the part of the machined part can be located at the gap position, the bulges on the left claw and the right claw of the mechanical arm can extend into the gap to clamp the machined part, so that the machined part is located in the middle of the bulge when clamped, when the mechanical arm is lifted, the machined part slightly slides down due to inertia, the machined part cannot drop at the middle position, after the inertia disappears, the machined part is clamped by the mechanical arm due to friction, and the upper half part of the front end of the material preparation platform is cut off, so that the mechanical arm can smoothly clamp the machined part without interference.
In order to prevent the ejector pin from extending into the clamp hole and being clamped by the first clamp when no workpiece is machined in the clamp hole, the ejector pin is sleeved with a spacer bush which is positioned between the second clamp and the fixed sleeve, the spacer bush limits the ejection distance of the ejector pin, and the displacement distance of the ejector pin is not enough to reach the clamp hole.
In order to prevent the mechanical arm from sliding out of the track, a baffle is arranged at the tail end of the track.
Has the advantages that:
according to the automatic feeding device, the feeding mechanism, the mechanical arm and the second clamp are combined together to realize the automatic feeding function, the feeding mechanism conveys a workpiece to the material preparing frame through the metal hose, when the machine tool finishes the processing procedure of the previous workpiece, and the base returns to the corresponding position, the mechanical arm moves downwards to clamp the workpiece, and the workpiece is placed in the straight notch of the second clamp;
at the moment, the through hole in the second clamp is located on the same horizontal plane and opposite to the clamp hole, the ejector pin ejects the machined part from the second clamp under the action of the power pump and pushes the machined part into the clamp hole in the first clamp, the first clamp clamps the machined part, the whole process can realize the feeding process of the machined part without manual work, both hands of workers are liberated, the labor cost is reduced, and the working efficiency is increased.
Drawings
FIG. 1 is a schematic view of a two-station combined machine tool with automatic feeding function;
FIG. 2 is a schematic view of a first tool and a first tool mount;
FIG. 3 is a schematic view of a second tool block, a second tool, a third tool and a take-off bar;
FIG. 4 is a schematic diagram of a backup rack;
FIG. 5 is a schematic view of a work piece;
in the figure, the device comprises a base 1, a base 2, an infrared sensor 3, a fixing frame 4, a track 5, a mechanical arm 6, a first clamp 7, a material preparing frame 8, a base 9, an installation table 10, a second clamp 11, a second tool base 12, a first tool base 13, a first tool 14, a second tool 15, a material taking rod 16, a third tool 17 and a workpiece.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1 to 5, a base 1, an infrared sensor 2, a fixing frame 3, a rail 4, a mechanical arm 5, a first clamp 6, a material preparation frame 7, a base 8, a mounting table 9, a second clamp 10, a second tool base 11, a first tool base 12, a first tool 13, a second tool 14, a material taking rod 15, a third tool 16 and a workpiece 17;
a double-station combined machine tool with an automatic feeding function has a double-station structure, wherein each station comprises a clamp assembly, a feeding mechanism, a cutter assembly and a base 8 which can move forwards, backwards, leftwards and rightwards;
the base 8 is a cuboid, the base 8 is provided with an installation platform 9, and the installation platform 9 is provided with a cutter assembly;
the clamp assembly comprises a base 1, a first clamp 6, a second clamp 10, a thimble and a power pump, wherein the base 1 is in a square shape, the front surface of the base 1 is provided with the first clamp 6, the center of the first clamp 6 is provided with a clamp hole, and the right opposite surface of the first clamp 6 is provided with the second clamp 10;
the second clamp 10 is positioned on the mounting table 9, the second clamp 10 is cuboid, a straight groove opening is formed in the upper surface of the second clamp 10 and used for placing a workpiece 17, a through hole penetrating through the inner wall of the straight groove opening in the front-back direction is formed in the second clamp 10 along the direction of the straight groove opening, and the through hole is opposite to the clamp hole and is positioned on the same horizontal plane;
the thimble is positioned in the through hole and used for pushing a workpiece 17 into a clamp hole on the first clamp 6, the rear section of the thimble is provided with a fixed sleeve, and the tail end of the thimble is connected with a power pump;
the feeding mechanism comprises a mechanical arm 5, a track 4, a fixing frame 3 and a material preparing frame 7, wherein the mechanical arm 5 is connected to the track 4 in a sliding mode, the track 4 is installed on the fixing frame 3, the fixing frame 3 is located on the upper surface of the base 1 of the first clamp 6, the material preparing frame 7 is located right below the mechanical arm 5, and the material preparing frame 7 is connected with the feeding mechanism;
the workpiece 17 is a needle-shaped cylinder with a length less than 8 mm and a diameter less than 2 mm.
In this embodiment, the tool assembly includes a first tool seat 12, a first tool 13, a second tool seat 11, a second tool 14 and a third tool 16, the first tool 13 and the second tool 14 are fixed on the mounting table 9 in parallel and at intervals, the first tool seat 12 is located at the left of the second tool seat 11, and the second tool seat 11 is located at the left of the second fixture 10;
the rear half section of the first tool seat 12 is fixed on the mounting table 9, the front half section extends out of the mounting table 9, a through hole is formed in the side face of the front half section of the first tool seat 12, a first tool 13 is arranged in the through hole, the tool body of the first tool 13 is cylindrical, and the front end of the first tool 13 is in a needle point shape;
the left end and the right end of the front surface of the second cutter seat 11 are both provided with a through hole, a second cutter 14 is arranged in the through hole at the left end, a third cutter 16 is arranged in the through hole at the right end, the second cutter 14 and the third cutter 16 are positioned on the same horizontal plane and are parallel, and the second cutter 14 and the third cutter 16 are both vertical to the first cutter 13;
the cutter body of the second cutter 14 is cylindrical, the front end of the second cutter 14 is of a slender needle-shaped structure, the cutter body of the third cutter 16 is a cuboid, and the front end of the third cutter 16 is of a square cone.
In this embodiment, a through hole is formed in the middle of the front surface of the second tool seat 11, the direction of the through hole is parallel to the second tool 14 and the third tool 16, a bent blanking rod is arranged inside the through hole, an inverted triangular notch is formed in the front end of the blanking rod, and the front end of the blanking rod and the clamp hole are located on the same horizontal plane.
In this embodiment, mount 3 include the fixing base of square and the dead lever of cuboid, the dead lever install on the fixing base, a corner of fixing base upper surface on be equipped with infrared inductor 2, during the material loading, infrared inductor 2 is located the second cutter 14 front end directly over.
In this embodiment, the material preparing rack 7 includes a rectangular metal support rod, the rear surface of the upper end of the support rod is fixedly connected with the left half part of a rectangular metal plate, and the right half part of the metal plate is provided with a through hole;
a material preparing platform is arranged in the through hole, a through hole for placing a machined part is formed in the front end face of the material preparing platform, the upper half part of the front section of the material preparing platform is cut off, a baffle plate is arranged in front of the material preparing platform, and the middle section of the baffle plate is fixed on the metal support rod;
one end of the baffle is provided with a threaded hole, a bolt is arranged in the threaded hole, the tail section part of the bolt penetrates through the threaded hole, the tail end face of the bolt is positioned right opposite to the front end face of the material preparation table, a gap exists between the two end faces, the upper surface of the front end of the material preparation table is parallel to a horizontal tangent plane right above the bolt, the tail end of the bolt is used for supporting the other end of a machined part, the tail section part of the machined part is positioned at the gap, and the gap distance is greater than the width of the convex block.
In this embodiment, arm 5 include left claw and right claw, left claw and right claw be located the end of arm 5, the inboard edge in the terminal surface of left claw and right claw is equipped with the arch of cuboid, bellied width is less than baffle on the material preparing frame 7 and prepares material the clearance distance between the platform.
In this embodiment, the thimble is sleeved with a spacer, and the spacer is located between the second fixture 10 and the fixing sleeve.
In this embodiment, a baffle is disposed at the end of the rail 4.
The using method comprises the following steps: the feeding mechanism conveys the machined part 17 to the material preparing frame 7 through a metal hose, when the machine tool finishes the machining process of the previous machined part 17 and the base 8 returns to the corresponding position, the mechanical arm 5 moves downwards to clamp the machined part 17, and the machined part 17 is placed in the straight notch of the second clamp 10;
at the moment, the through hole on the second clamp 10 and the clamp hole are positioned on the same horizontal plane and opposite, the thimble ejects the workpiece 17 out of the second clamp 10 under the action of the power pump and pushes the workpiece into the clamp hole on the first clamp 6, the first clamp 6 clamps the workpiece 17, the base 8 translates, the third cutter 16, the second cutter 14 and the first cutter 13 sequentially process the workpiece 17, and after the processing is finished, the workpiece 17 is taken out of the clamp hole through the material taking rod 15.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. A double-station combined machine tool with an automatic feeding function comprises a main body and is characterized in that the main body is of a double-station structure, and each station comprises a clamp assembly, a feeding mechanism, a cutter assembly, a base and a workpiece, wherein the base can move horizontally front and back, left and right;
the base is a cuboid, an installation platform is arranged on the base, and a cutter assembly is arranged on the installation platform;
the clamp assembly comprises a base, a first clamp, a second clamp, a thimble and a power pump, wherein the base is in a square shape, the front surface of the base is provided with the first clamp, the center of the first clamp is provided with a clamp hole, and the right opposite surface of the first clamp is provided with the second clamp;
the second fixture is positioned on the mounting table, the second fixture is cuboid, a straight groove opening is formed in the upper surface of the second fixture and used for placing a workpiece, a through hole penetrating through the inner walls of the straight groove opening in the front-back direction is formed in the second fixture along the direction of the straight groove opening, the through hole is opposite to the fixture hole, and the circle center of the through hole is positioned on the same horizontal plane;
the ejector pin is positioned in the through hole and used for pushing a workpiece into the clamp hole on the first clamp, the rear section of the ejector pin is provided with a fixed sleeve, and the tail end of the ejector pin is connected with the power pump;
the feeding mechanism comprises a mechanical arm, a rail, a fixing frame and a material preparation frame, the mechanical arm is connected to the rail in a sliding mode, the rail is installed on the fixing frame, the fixing frame is located on the upper surface of a base of the first clamp, the material preparation frame is located right below the mechanical arm, and the material preparation frame is connected with the feeding mechanism;
the workpiece is a needle-shaped cylinder with the length less than 8 mm and the diameter less than 2 mm.
2. A two-station combined machine tool with automatic feeding function according to claim 1, wherein the cutter assembly comprises a first cutter seat, a first cutter, a second cutter seat, a second cutter and a third cutter, the first cutter and the second cutter are fixed on the mounting table in parallel and spaced mode, the first cutter seat is positioned at the left of the second cutter seat, and the second cutter seat is positioned at the left of the second clamp;
the rear half section of the first tool seat is fixed on the mounting table, the front half section extends out of the mounting table, a through hole is formed in the side face of the front half section of the first tool seat, a first tool is arranged in the through hole, the tool body of the first tool is cylindrical, and the front end of the first tool is in a needle point shape;
the left end and the right end of the front surface of the second cutter seat are respectively provided with a through hole, a second cutter is arranged in the through hole at the left end, a third cutter is arranged in the through hole at the right end, the second cutter and the third cutter are positioned on the same horizontal plane and are parallel, and the second cutter and the third cutter are both vertical to the first cutter;
the cutter body of the second cutter is cylindrical, the front end of the second cutter is of a slender needle-shaped structure, the cutter body of the third cutter is a cuboid, and the front end of the third cutter is of a square cone.
3. The double-station combined machine tool with the automatic feeding function according to claim 2, wherein a through hole is formed in the middle of the front surface of the second tool base, the direction of the through hole is parallel to the second tool and the third tool, a bent feeding rod is arranged inside the through hole, an inverted triangular notch is formed in the front end of the feeding rod, and the front end of the feeding rod and the clamp hole are in the same horizontal plane.
4. The double-station combined machine tool with the automatic feeding function as claimed in claim 1, wherein the fixing frame comprises a square fixing seat and a rectangular fixing rod, the fixing rod is mounted on the fixing seat, an infrared sensor is arranged on one corner of the upper surface of the fixing seat, and the infrared sensor is positioned right above the front end of the second cutter during feeding.
5. The combined machine tool with the automatic feeding function as claimed in claim 1, wherein the stock preparation shelf comprises a rectangular metal support rod, the rear surface of the upper end of the support rod is fixedly connected with the left half part of a rectangular metal plate, and the right half part of the metal plate is provided with a through hole;
a material preparing platform is arranged in the through hole, a through hole for placing a workpiece is formed in the front end face of the material preparing platform, the upper half part of the front section of the material preparing platform is cut off, a baffle plate is arranged in front of the material preparing platform, and the middle section of the baffle plate is fixed on the metal supporting rod;
one end of the baffle is provided with a threaded hole, a bolt is arranged in the threaded hole, the tail section part of the bolt penetrates through the threaded hole, the tail end face of the bolt is positioned right opposite to the front end face of the material preparation table, a gap exists between the two end faces, the upper surface of the front end of the material preparation table is parallel to a horizontal tangent plane right above the bolt, the tail end of the bolt is used for supporting the other end of a machined part, the tail section part of the machined part is positioned at the gap, and the gap distance is greater than the width of the convex block.
6. The combined machine tool with the automatic feeding function is characterized in that the mechanical arm comprises a left claw and a right claw, the left claw and the right claw are located at the tail end of the mechanical arm, rectangular protrusions are arranged on the inner side edges of the tail end surfaces of the left claw and the right claw, and the width of each protrusion is smaller than the gap distance between a baffle on the material preparing frame and the material preparing table.
7. The combined machine tool with automatic feeding function as claimed in claim 1, wherein the thimble is sleeved with a spacer, and the spacer is located between the second clamp and the fixing sleeve.
8. A two-station combined machine tool with automatic feeding function according to claim 1, wherein the end of the rail is provided with a baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211179463.XA CN115488685A (en) | 2022-09-27 | 2022-09-27 | Double-station combined machine tool with automatic feeding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211179463.XA CN115488685A (en) | 2022-09-27 | 2022-09-27 | Double-station combined machine tool with automatic feeding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115488685A true CN115488685A (en) | 2022-12-20 |
Family
ID=84471546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211179463.XA Pending CN115488685A (en) | 2022-09-27 | 2022-09-27 | Double-station combined machine tool with automatic feeding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115488685A (en) |
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2022
- 2022-09-27 CN CN202211179463.XA patent/CN115488685A/en active Pending
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