CN216028595U - Linear cutting and punching integrated machine - Google Patents
Linear cutting and punching integrated machine Download PDFInfo
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- CN216028595U CN216028595U CN202122603148.2U CN202122603148U CN216028595U CN 216028595 U CN216028595 U CN 216028595U CN 202122603148 U CN202122603148 U CN 202122603148U CN 216028595 U CN216028595 U CN 216028595U
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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
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- 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
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Abstract
The utility model discloses a wire cutting and punching all-in-one machine, which comprises a machine table, a main shaft, a clamping mechanism arranged on the machine table, a punching mechanism and a wire cutting mechanism, wherein the punching mechanism and the wire cutting mechanism are arranged on the main shaft, the clamping mechanism comprises a lower supporting plate arranged on the machine table in a sliding manner, an upper supporting plate arranged on the lower supporting plate in a sliding manner, and a standing frame which is arranged on the upper supporting plate and used for clamping a workpiece to be processed, and the punching mechanism and the wire cutting mechanism are both positioned above the standing frame.
Description
Technical Field
The utility model relates to the technical field of machine manufacturing, in particular to a linear cutting and punching all-in-one machine.
Background
At present, a linear cutting machine tool and an electric spark perforating machine tool in electric machining equipment are machine tool equipment commonly used in die machining, and the two machine tool equipment can greatly improve the machining precision and the machining efficiency of a die. In the traditional operation process, a wire cutting machine tool and an electric spark perforating machine tool need to be processed respectively, the two processes cannot be carried out simultaneously, and generally, perforation and cutting or cutting and perforation are needed. Therefore, when the workpiece is processed, the station is frequently replaced back and forth, and the processing progress can be directly influenced; and machining errors are easily caused due to low positioning and clamping precision, and the defective rate and the rejection rate are high. Therefore, for the linear cutting and punching integrated machine, when a workpiece is machined, the station is frequently replaced back and forth, and the machining progress can be directly influenced; and machining errors are easily caused due to low positioning and clamping precision, and the problems to be solved are that the defective rate and the rejection rate are high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide the wire cutting and punching integrated machine which is simple in structure, can realize the implementation of two operation procedures on the same machine, improves the processing efficiency and reduces the defective rate and the rejection rate.
In order to achieve the above purposes, the utility model adopts the technical scheme that: the utility model provides a wire-electrode cutting perforation all-in-one, includes board and main shaft, still including setting up the clamp on the board dress mechanism and set up perforating mechanism, the wire-electrode cutting mechanism on the main shaft, press from both sides dress mechanism including slide the lower plate that sets up on the board, slide the upper bracket plate that sets up on the lower plate and set up on the upper bracket plate and be used for the centre gripping to treat the upright frame of processing work piece, perforating mechanism and wire-electrode cutting mechanism all are located the top of upright frame.
The linear cutting and punching integrated machine has the advantages that a workpiece is clamped on the vertical frame, the lower supporting plate slides left and right on the machine table, and the upper supporting plate slides back and forth on the lower supporting plate, so that the position of the workpiece is adjusted; according to the requirements of users, the punching mechanism and the linear cutting mechanism are aligned with the workpiece and carry out punching-first and cutting-second or cutting-first and punching-second operation, so that two operation procedures can be carried out on the same machine. The wire cutting and punching integrated machine with the structure is simple in structure, two operations can be performed on the same machine, the processing efficiency is improved, and the defective rate and the rejection rate are also reduced.
The wire cutting mechanism comprises a wire conveying cylinder and a guide wheel assembly, the wire conveying cylinder is rotatably arranged on the machine table and is positioned at the left end of the main shaft, the guide wheel assembly comprises a first guide wheel arranged above the main shaft, a plurality of second guide wheels arranged in the middle of the main shaft and a third guide wheel arranged below the main shaft through a lower suspension beam, the first guide wheel and the plurality of second guide wheels are both positioned above the cross beam of the standing frame, and the right end of the lower suspension beam and the third guide wheel are both positioned below the cross beam of the standing frame. The molybdenum wire is wound among the wire conveying cylinder, the plurality of second guide wheels, the single first guide wheel and the third guide wheel to form a loop; the wire conveying cylinder rotates to pull the molybdenum wires to move, and meanwhile, the molybdenum wires can linearly reciprocate along the axial line of the wire conveying cylinder, so that the molybdenum wires complete reciprocating circular discharge operation; the molybdenum wire bypasses the cross beam of the stand and can cut the workpiece on the stand. The arrangement of the lower suspension beam can also effectively avoid the splashing of the cooling liquid.
The water cooling assembly comprises a cooling liquid tank arranged on the machine table and positioned below the main shaft, an upper water nozzle arranged on the main shaft in a sliding mode and a lower water nozzle arranged at the right end of the lower suspension beam, wherein the upper water nozzle is positioned above the beam of the standing frame, and the lower water nozzle is positioned between the beam of the standing frame and the third guide wheel. The molybdenum wire is wound among the wire conveying cylinder, the second guide wheels, the first guide wheel, the upper water nozzle, the lower water nozzle and the third guide wheel to form a loop, and the wire conveying cylinder rotates to enable the molybdenum wire to complete reciprocating circular discharge operation. The cooling liquid groove can recycle cooling liquid, and the upper water nozzle and the lower water nozzle can cool the workpiece.
The wire tightening device is further improved by comprising two groups of wire tightening assemblies respectively arranged above and below the machine table, each group of wire tightening assemblies respectively comprises a wire tightening seat arranged on the main shaft, a fixed rod arranged on the wire tightening seat and a sliding seat arranged on the fixed rod in a sliding manner, and each sliding seat is provided with a wire tightening guide wheel. The sliding seat slides left and right to drive the wire tensioning guide wheel to slide left and right to tension the molybdenum wire.
The machine table is further improved by being provided with a wire conveying base, a wire conveying supporting plate is arranged on the wire conveying base in a sliding mode, a wire conveying motor is arranged on the wire conveying supporting plate, a wire conveying cylinder is rotatably arranged on the wire conveying supporting plate, and an output shaft of the wire conveying motor is connected with the wire conveying cylinder and can drive the wire conveying cylinder to rotate. The sliding mode of the wire carrying supporting plate is the prior art and is not described more than here. The wire conveying motor drives the wire conveying cylinder to rotate.
The utility model further improves that the perforating mechanism comprises a support plate arranged on the main shaft in a sliding way, a first linear driving motor arranged on the support plate and a rotating head motor connected with a nut seat on the first linear driving motor, wherein an output shaft of the rotating head motor is connected with a chuck for clamping the electrode and can drive the chuck to rotate, and the chuck is positioned above the cross beam of the standing frame. The supporting plate slides up and down to drive the first linear driving motor and the rotating head motor to slide up and down, the chuck clamps the electrode, and the rotating head motor drives the chuck and the electrode to rotate to realize the punching operation of the workpiece.
The utility model further improves the structure of the chuck, and the chuck further comprises a guide device arranged on the support plate, wherein a through hole for the electrode to pass through is arranged on the guide device, and the through hole is positioned right below the chuck. The guider is arranged to avoid the electrode from being deviated.
The improved linear cutting machine is characterized in that a third linear module and a water plate for placing a water nozzle on the linear cutting mechanism are arranged on the supporting plate, and a sliding block on the third linear module is connected with the main shaft. The third linear module is opened to realize the up-and-down sliding of the support plate; thereby driving the upper water nozzle to slide up and down.
The machine frame is further improved by arranging a first linear module along the length direction of the machine frame, wherein a sliding block of the first linear module is connected with the lower supporting plate and can drive the lower supporting plate to slide left and right, a second linear module is arranged along the width direction of the lower supporting plate, and a sliding block of the second linear module is connected with the upper supporting plate and can drive the upper supporting plate to slide back and forth.
Drawings
FIG. 1 is a structural view of the present embodiment;
FIG. 2 is a view showing a structure of the wire cutting mechanism according to the present embodiment;
FIG. 3 is a structural view of the piercing mechanism according to the present embodiment;
fig. 4 is an enlarged view of a structure in fig. 1.
In the figure:
1. a machine platform; 2. a main shaft;
3. a clamping mechanism; 31. a lower supporting plate; 32. an upper supporting plate; 33. erecting a frame;
4. a guide wheel assembly; 41. a first guide wheel; 42. a second guide wheel; 43. a third guide wheel; 5. a wire conveying cylinder; 6. a wire tensioning assembly; 61. a wire tightening seat; 62. fixing the rod; 63. a sliding seat; 7. a lower suspension beam; 8. a punching mechanism; 81. a support plate; 82. a first linear drive motor; 83. rotating a head motor; 9. a guide; 10. a wire tensioning guide wheel; 11. a cooling liquid tank; 12. a water feeding nozzle; 13. a water outlet nozzle; 14. a chuck; 15. a wire conveying base; 16. conveying a wire supporting plate; 17. a first linear module; 18. a water plate; 19. a third linear module; 20. a second linear module.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Referring to fig. 1-4, the wire cutting and punching integrated machine of the present embodiment includes a machine table 1 and a main shaft 2, and further includes a clamping mechanism 3 disposed on the machine table 1, a punching mechanism 8 disposed on the main shaft 2, and a wire cutting mechanism, wherein the clamping mechanism 3 includes a lower supporting plate 31 slidably disposed on the machine table 1, an upper supporting plate 32 slidably disposed on the lower supporting plate 31, and a stand 33 disposed on the upper supporting plate 32 and used for clamping a workpiece to be processed, and both the punching mechanism 8 and the wire cutting mechanism are located above the stand 33.
In the working process of the embodiment, a workpiece is clamped on the standing frame 33, the lower supporting plate 31 slides left and right on the machine table 1, and the upper supporting plate 32 slides back and forth on the lower supporting plate 31, so that the position of the workpiece is adjusted; according to the requirements of users, the perforating mechanism 8 and the linear cutting mechanism are aligned with the workpiece and carry out operations of perforating and then cutting or operations of cutting and then perforating, so that two operation procedures can be carried out on the same machine. The wire cutting and punching integrated machine with the structure is simple in structure, two operations can be performed on the same machine, the processing efficiency is improved, and the defective rate and the rejection rate are also reduced.
The wire cutting mechanism of this embodiment includes fortune silk section of thick bamboo 5 and guide pulley subassembly 4, fortune silk section of thick bamboo 5 rotates and sets up on board 1 and its left end that is located main shaft 2, guide pulley subassembly 4 is including setting up the first guide pulley 41 in main shaft 2 top, set up at a plurality of second guide pulleys 42 in main shaft 2 middle part and set up the third guide pulley 43 in main shaft 2 below through underslung beam 7, first guide pulley 41 and a plurality of second guide pulleys 42 all are located the top of rising frame 33 crossbeam, the right-hand member of underslung beam 7, third guide pulley 43 all is located the below of rising frame 33 crossbeam. The molybdenum wire is wound among the wire conveying cylinder 5, the plurality of second guide wheels 42, the single first guide wheel 41 and the third guide wheel 43 to form a loop; the wire conveying cylinder 5 rotates to pull the molybdenum wires to move, and meanwhile, the molybdenum wires can linearly reciprocate along the axis of the wire conveying cylinder 5, so that the molybdenum wires complete reciprocating circular discharge operation; the molybdenum wire bypasses the cross beam of the stand 33 and can perform cutting work on the workpiece on the stand 33. The arrangement of the underslung beam 7 can also effectively avoid the splashing of the cooling liquid.
The embodiment further comprises a water cooling assembly, the water cooling assembly comprises a cooling liquid tank 11 which is arranged on the machine table 1 and located below the main shaft 2, an upper water nozzle 12 which is arranged on the main shaft 2 in a sliding mode and a lower water nozzle 13 which is arranged at the right end of the lower suspension beam 7, the upper water nozzle 12 is located above the cross beam of the lifting frame 33, and the lower water nozzle 13 is located between the cross beam of the lifting frame 33 and the third guide wheel 43. The molybdenum wire is wound among the wire conveying cylinder 5, the plurality of second guide wheels 42, the single first guide wheel 41, the upper water nozzle 12, the lower water nozzle 13 and the third guide wheel 43 to form a loop, and the wire conveying cylinder 5 rotates to enable the molybdenum wire to complete reciprocating circular discharge operation. The cooling liquid tank 11 can recover cooling liquid, and the upper water nozzle 12 and the lower water nozzle 13 can perform cooling function on the workpiece.
This embodiment is still including setting up two sets of tight silk subassemblies 6 in board 1 top, below respectively, and every tight silk subassembly 6 of group all includes tight silk seat 61, the dead lever 62 of setting on tight silk seat 61 and the sliding seat 63 of slip setting on dead lever 62 of setting on main shaft 2, all is provided with tight silk guide pulley 10 on every sliding seat 63. The sliding seat 63 slides left and right to drive the wire tensioning guide wheel 10 to slide left and right, so as to tension the molybdenum wire.
The board 1 of this embodiment is provided with fortune silk base 15 and goes up the slip and be provided with fortune silk layer board 16, is provided with fortune silk motor on fortune silk layer board 16, fortune silk section of thick bamboo 5 rotate set up on fortune silk layer board 16 and fortune output shaft and fortune silk section of thick bamboo 5 of fortune silk motor are connected and can drive its rotation. The sliding of the wire carrying pallets 16 is conventional and will not be described in greater detail herein. The wire conveying motor drives the wire conveying cylinder 5 to rotate.
The piercing mechanism 8 of the present embodiment includes a support plate 81 slidably disposed on the spindle 2, a first linear driving motor 82 disposed on the support plate 81, and a rotary head motor 83 connected to a nut seat on the first linear driving motor 82, wherein an output shaft of the rotary head motor 83 is connected to and can rotate a chuck 14 for holding an electrode, and the chuck 14 is located above a cross beam of the stand 33. The supporting plate 81 slides up and down to drive the first linear driving motor 82 and the rotary head motor 83 to slide up and down, the chuck 14 clamps the electrode, and the rotary head motor 83 drives the chuck 14 and the electrode to rotate, so that the punching operation of the workpiece is realized.
The present embodiment further includes a guide 9 disposed on the support plate 81, and the guide 9 is provided with a through hole for passing the electrode therethrough and the through hole is located right below the chuck 14. The provision of the guide 9 avoids electrode deflection.
The supporting plate 81 of this embodiment is provided with a third linear module 19 and a water plate 18 for placing the water nozzle 12 of the wire cutting mechanism, and a sliding block on the third linear module 19 is connected with the main shaft 2. The third linear module 19 is opened to realize the up-and-down sliding of the support plate 81; thereby driving the upper water nozzle 12 to slide up and down.
The machine table 1 of the embodiment is provided with a first linear module 17 along the length direction thereof, a sliding block of the first linear module 17 is connected with a lower supporting plate 31 and can drive the lower supporting plate to slide left and right, the lower supporting plate 31 is provided with a second linear module 20 along the width direction thereof, and a sliding block of the second linear module 20 is connected with an upper supporting plate 32 and can drive the upper supporting plate to slide back and forth.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (9)
1. The utility model provides a wire-electrode cutting all-in-one that punches, includes board (1) and main shaft (2), its characterized in that: the machining fixture is characterized by further comprising a clamping mechanism (3) arranged on the machine table (1), a perforating mechanism (8) and a linear cutting mechanism, wherein the perforating mechanism (8) and the linear cutting mechanism are arranged on the main shaft (2), the clamping mechanism (3) comprises a lower supporting plate (31) arranged on the machine table (1) in a sliding mode, an upper supporting plate (32) arranged on the lower supporting plate (31) in a sliding mode and a vertical frame (33) arranged on the upper supporting plate (32) and used for clamping a workpiece to be machined, and the perforating mechanism (8) and the linear cutting mechanism are both located above the vertical frame (33).
2. The wire-cutting and punching all-in-one machine as claimed in claim 1, wherein: the wire cutting mechanism comprises a wire conveying cylinder (5) and a guide wheel assembly (4), the wire conveying cylinder (5) is rotatably arranged on the machine table (1) and located at the left end of the main shaft (2), the guide wheel assembly (4) comprises a first guide wheel (41) arranged above the main shaft (2), a plurality of second guide wheels (42) arranged in the middle of the main shaft (2) and a third guide wheel (43) arranged below the main shaft (2) through a lower suspension beam (7), the first guide wheel (41) and the plurality of second guide wheels (42) are both located above a beam of the vertical frame (33), and the right end of the lower suspension beam (7) and the third guide wheel (43) are both located below the beam of the vertical frame (33).
3. The wire-cutting and punching all-in-one machine as claimed in claim 2, wherein: still include water cooling unit, water cooling unit is including setting up cooling cistern (11), the last water injection well choke (12) of slip setting on main shaft (2) and setting at lower water injection well choke (13) of hanging oneself from a beam (7) right-hand member under on board (1) and being located main shaft (2) below, go up water injection well choke (12) and be located the top of founding frame (33) crossbeam, water injection well choke (13) are located between founding frame (33) crossbeam and third guide pulley (43).
4. The wire-cutting and punching all-in-one machine as claimed in claim 2, wherein: still including setting up two sets of tight silk subassemblies (6) in board (1) top, below respectively, every group tight silk subassembly (6) all including setting up tight silk seat (61) on main shaft (2), setting up dead lever (62) on tight silk seat (61) and slide holder (63) of setting on dead lever (62), every all be provided with tight silk guide pulley (10) on slide holder (63).
5. The wire-cutting and punching all-in-one machine as claimed in claim 2, wherein: be provided with fortune silk base (15) and fortune silk base (15) on board (1) and slide on and be provided with fortune silk layer board (16), be provided with fortune silk motor on fortune silk layer board (16), fortune silk section of thick bamboo (5) are rotated and are set up on fortune silk layer board (16) and the output shaft of fortune silk motor is connected and can drive its rotation with fortune silk section of thick bamboo (5).
6. The wire-cutting and punching all-in-one machine as claimed in claim 1, wherein: the punching mechanism (8) comprises a supporting plate (81) arranged on the main shaft (2) in a sliding mode, a first linear driving motor (82) arranged on the supporting plate (81), and a rotating head motor (83) connected with a nut seat on the first linear driving motor (82), an output shaft of the rotating head motor (83) is connected with a chuck (14) used for clamping an electrode and can drive the chuck to rotate, and the chuck (14) is located above a cross beam of the vertical frame (33).
7. The wire-cutting and punching all-in-one machine according to claim 6, characterized in that: the device is characterized by further comprising a guider (9) arranged on the supporting plate (81), wherein a through hole for the electrode to pass through is formed in the guider (9), and the through hole is located right below the chuck (14).
8. The wire-cutting and punching all-in-one machine according to claim 6, characterized in that: the support plate (81) is provided with a third linear module (19) and a water plate (18) used for placing the upper water nozzle (12) of the linear cutting mechanism, and a sliding block on the third linear module (19) is connected with the main shaft (2).
9. The wire-cutting and punching all-in-one machine as claimed in claim 1, wherein: the machine table (1) frame is provided with a first straight line module (17) along the length direction of the machine table, a sliding block of the first straight line module (17) is connected with a lower supporting plate (31) and can drive the lower supporting plate to slide left and right, the lower supporting plate (31) is provided with a second straight line module (20) along the width direction of the lower supporting plate, and a sliding block of the second straight line module (20) is connected with an upper supporting plate (32) and can drive the upper supporting plate to slide back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122603148.2U CN216028595U (en) | 2021-10-27 | 2021-10-27 | Linear cutting and punching integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122603148.2U CN216028595U (en) | 2021-10-27 | 2021-10-27 | Linear cutting and punching integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216028595U true CN216028595U (en) | 2022-03-15 |
Family
ID=80611831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122603148.2U Active CN216028595U (en) | 2021-10-27 | 2021-10-27 | Linear cutting and punching integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216028595U (en) |
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2021
- 2021-10-27 CN CN202122603148.2U patent/CN216028595U/en active Active
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