CN221363054U - Rotary vibration type electric spark micro-hole machining mechanism - Google Patents
Rotary vibration type electric spark micro-hole machining mechanism Download PDFInfo
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- CN221363054U CN221363054U CN202323379428.5U CN202323379428U CN221363054U CN 221363054 U CN221363054 U CN 221363054U CN 202323379428 U CN202323379428 U CN 202323379428U CN 221363054 U CN221363054 U CN 221363054U
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- 238000010892 electric spark Methods 0.000 title claims abstract description 48
- 238000003754 machining Methods 0.000 title claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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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Abstract
The utility model discloses a rotary vibration type electric spark micro-hole machining mechanism, which belongs to the technical field of electric spark perforating pipe equipment and comprises a workbench, wherein one end of the workbench is fixedly connected with a fixing frame, the top end of the fixing frame is provided with a perforating device, a cavity is formed in the workbench, an inner cavity of the workbench is provided with an adjusting mechanism for adjusting the perforating depth, the top end of the adjusting mechanism is fixedly connected with a lifting table, both sides of the top end of the lifting table are provided with moving assemblies, the top end of the moving assembly is fixedly connected with a protective shell, the inner cavity of the protective shell is provided with a rotating assembly, and the top end of the rotating assembly is fixedly connected with a rotary table, so that the perforating depth of an electric spark device is adjusted, the machining requirements of people on workpieces with different depths are met, the perforating position of the electric spark device is adjusted, and the perforating range of the electric spark device is improved.
Description
Technical Field
The utility model relates to the technical field of electric spark perforation equipment, in particular to a rotary vibration type electric spark micro-hole machining mechanism.
Background
The electric spark perforating machine is an electric spark machine tool for machining holes with the size smaller than 5mm by using an electric spark machining principle. The method is used for processing small and medium-sized dies, and is characterized in that the method is not limited by the hardness of metal materials, and the required hole patterns can be processed by the machine after the template is quenched, so that the quality is ensured and the service life is prolonged. The tool electrode material can be steel, cast iron or copper.
At present, the conventional single-electrode electric spark device is mostly adopted in the market to process micro deep holes and the positions of the holes are fixed, so that the processing requirements of people cannot be met, and the depth and the positions of the processed holes are limited.
According to publication No.: the utility model provides an electric spark perforating machine, which comprises a perforating operation platform, a machine frame body and a perforating guide, wherein a quick-forward elevator head is arranged on the machine frame body, the quick-forward elevator head is provided with the perforating elevator head, a wire electrode chuck is rotatably arranged below the perforating elevator head, a wire electrode is clamped on the wire electrode chuck, a guide mounting plate is connected below the quick-forward elevator head, the perforating guide comprises a guide support and a wire electrode guide pipe, the guide support is arranged on the guide mounting plate in a threaded connection manner, and the wire electrode guide pipe is arranged on the guide support in a penetrating manner.
According to the electric spark perforating machine, the perforating depth of the electric spark device cannot be regulated according to workpieces with different heights, so that the perforating depth of the electric spark device cannot be limited, the machining requirements of people cannot be met, meanwhile, the perforating position of the electric spark device cannot be regulated, the perforating position of the electric spark device is limited, and the perforating range of the electric spark device is reduced.
Disclosure of utility model
The utility model aims to provide a rotary vibration type electric spark micro-hole machining mechanism, which is characterized in that the distance between a workpiece and a perforating device on a workbench is adjusted by starting an adjusting mechanism through the arrangement of the adjusting mechanism, the perforation depth is adjusted, the position of the workpiece on the workbench is adjusted by the arrangement of a moving assembly, the perforation position is adjusted, the workpiece is driven to rotate for perforation through the arrangement of a rotating assembly, and centripetal perforation is realized, so that the perforation depth of an electric spark device is adjusted, the machining requirements of people on workpieces with different depths are met, the perforation position of the electric spark device is adjusted, and the perforation range of the electric spark device is improved, so that the problems in the background technology are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rotary vibration formula electric spark micropore processing mechanism, includes the workstation, the one end fixedly connected with mount of workstation, perforating device is installed on the top of mount, the cavity has been seted up to the inside of workstation, the adjustment mechanism who is used for adjusting perforation degree of depth is installed to the inner chamber of workstation, adjustment mechanism's top fixedly connected with elevating platform, movable assembly is all installed to the both sides on elevating platform top, movable assembly's top fixedly connected with protective housing, the inner chamber of protective housing is provided with rotary assembly, rotary assembly's top fixedly connected with carousel.
Preferably, the adjusting mechanism comprises a first stepping motor, the first stepping motor is fixedly arranged at the bottom end of the inner cavity of the workbench, an output shaft of the first stepping motor is fixedly connected with a lifting assembly, the top end of the lifting assembly is fixedly connected with a supporting rod, and the top end of the supporting rod penetrates through the workbench and is fixedly connected with the bottom end of the lifting adjuster.
Preferably, the lifting assembly comprises a threaded rod, one end of the threaded rod is fixedly connected with an output shaft of the stepping motor, the other end of the threaded rod is rotatably connected with the top end of the inner cavity of the workbench through a bearing, the outer surface of the threaded rod is provided with a lifting seat through threaded connection, and the top end of the lifting seat is fixedly connected with the lower surface of the supporting rod.
Preferably, the through hole has been seted up on the surface of lifting seat, the inner chamber grafting slip of lifting seat through hole has the guide bar, the both ends of guide bar all are with the inner chamber fixed connection of workstation, the guide bar be provided with four groups, four groups the position of guide bar is square range.
Preferably, the movable assembly comprises an electric sliding rail, the electric sliding rail is arranged on the upper surface of the lifting platform, an electric sliding table is connected to the electric sliding rail in a sliding manner, two groups of electric sliding tables are arranged, and the top ends of the two groups of electric sliding tables are fixedly connected with the bottom end of the protective shell.
Preferably, the rotating assembly comprises a second stepping motor, the second stepping motor is fixedly arranged in the inner cavity of the protective shell, an output shaft of the second stepping motor is fixedly connected with a worm, the other end of the worm is rotationally connected with a fixing seat through a bearing, the bottom end of the fixing seat is fixedly connected with the inner cavity of the protective shell, the outer surface of the worm is connected with a worm wheel through a meshing, a rotating rod is fixedly inserted in the center of the worm wheel, the bottom end of the rotating rod is rotationally connected with the inner cavity of the protective shell through a bearing, and the top end of the rotating rod is fixedly connected with the lower surface of the rotary disc.
Preferably, rubber blocks are fixedly connected to two sides of the top end of the workbench, and the rubber blocks are located between the upper surface of the workbench and the lower surface of the lifting table.
Preferably, a notch is formed in the position, corresponding to the fixed frame, of the surface of the lifting table, and an inner cavity of the notch of the lifting table is slidably connected with the outer surface of the fixed frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. The utility model provides a rotary vibration type electric spark micro-hole machining mechanism, which is characterized in that a first stepping motor is started to drive a threaded rod to rotate through the arrangement of an adjusting mechanism, the threaded rod drives a lifting seat to move through threaded connection, the lifting seat drives a lifting table at the top end to move through a supporting rod, the lifting table drives a workpiece to move, and the adjustment of the perforation depth is realized by adjusting the distance between the workpiece and a perforation device, so that the perforation depth of the electric spark device is adjusted, and the machining requirements of people on workpieces with different depths are met.
2. The utility model provides a rotary vibration type electric spark micro-hole machining mechanism, which is characterized in that an electric sliding rail is matched with an electric sliding table, the electric sliding table is enabled to move on the electric sliding rail to drive a workpiece to move at the top end of a workbench, the position of the workpiece on the workbench is regulated to regulate the position of a hole to be punched, a second stepping motor is started to drive a worm to rotate through the arrangement of a rotating assembly, the worm drives a worm wheel to rotate through engagement connection, the worm wheel drives a turntable to rotate through a rotating rod, the turntable drives the workpiece to rotate on the workbench to punch a centripetal hole, and meanwhile, the hole to be punched of the electric spark device is regulated according to the required machining special-shaped hole, so that the hole punching range of the electric spark device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of the workbench of the utility model with the open structure;
FIG. 4 is a schematic view of a partial cross-sectional structure of the present utility model;
Fig. 5 is a schematic structural view of an enlarged structure at a in fig. 4.
Reference numerals in the drawings: 1. a work table; 2. a fixing frame; 3. a perforating device; 4. an adjusting mechanism; 41. a first stepping motor; 42. a lifting assembly; 421. a threaded rod; 422. a lifting seat; 43. a support rod; 5. a lifting table; 6. a moving assembly; 61. an electric slide rail; 62. an electric sliding table; 7. a protective shell; 8. a rotating assembly; 81. a second stepping motor; 82. a worm; 83. a fixing seat; 84. a worm wheel; 85. a rotating rod; 9. a turntable; 10. a guide rod; 11. rubber blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a rotary vibration type electric spark micro-hole machining mechanism as shown in figures 1-5, which comprises a workbench 1, wherein one end of the workbench 1 is fixedly connected with a fixing frame 2, the top end of the fixing frame 2 is provided with a perforating device 3, a cavity is formed in the workbench 1, an adjusting mechanism 4 for adjusting the perforating depth is arranged in the cavity of the workbench 1, the top end of the adjusting mechanism 4 is fixedly connected with a lifting table 5, moving assemblies 6 are arranged on two sides of the top end of the lifting table 5, the top end of the moving assemblies 6 is fixedly connected with a protective shell 7, a rotating assembly 8 is arranged in the cavity of the protective shell 7, the top end of the rotating assembly 8 is fixedly connected with a turntable 9, a workpiece is placed on the turntable 9, the adjusting mechanism 4 is started to adjust the distance between the workpiece and the perforating device 3, the perforating depth is adjusted, the moving assembly 6 is started to drive the workpiece on the workbench 1, the workpiece on the turntable 9 is started to rotate, the workpiece is gripped by a driver to realize the perforation of a centripetal hole, meanwhile, the perforating depth of the electric spark device is adjusted according to the required machining special-shaped hole, the perforating depth of the electric spark device is required to be machined, the electric spark device is required to be perforated, and the electric spark machining position of the electric spark device is adjusted.
The adjusting mechanism 4 comprises a first stepping motor 41, the first stepping motor 41 is fixedly arranged at the bottom end of the inner cavity of the workbench 1, an output shaft of the first stepping motor 41 is fixedly connected with a lifting assembly 42, the top end of the lifting assembly 42 is fixedly connected with a supporting rod 43, the top end of the supporting rod 43 penetrates through the workbench 1 and is fixedly connected with the bottom end of a lifting mechanism, the first stepping motor 41 is started to provide driving force to drive the lifting assembly 42 to move, the lifting assembly 42 is enabled to drive the supporting rod 43 to move, and the supporting rod 43 is enabled to drive the lifting platform 5 at the top end to move.
The lifting assembly 42 comprises a threaded rod 421, one end of the threaded rod 421 is fixedly connected with an output shaft of a stepping motor, the other end of the threaded rod 421 is rotatably connected with the top end of the inner cavity of the workbench 1 through a bearing, the outer surface of the threaded rod 421 is provided with a lifting seat 422 in threaded connection, the top end of the lifting seat 422 is fixedly connected with the lower surface of the supporting rod 43, the stepping motor is started to provide driving force for the threaded rod 421 to rotate, the threaded rod 421 drives the lifting seat 422 to move through threaded connection, and the lifting seat 422 drives the lifting table 5 to move through the supporting rod 43.
Through holes are formed in the surface of the lifting seat 422, the inner cavity of the through hole of the lifting seat 422 is inserted and slides with the guide rods 10, two ends of each guide rod 10 are fixedly connected with the inner cavity of the workbench 1, four groups of guide rods 10 are arranged in a square mode, the threaded rod 421 is prevented from driving the lifting seat 422 to rotate through the arrangement of the guide rods 10, the lifting seat 422 can only move up and down on the surface of the threaded rod 421, and stability of the lifting seat 422 during movement is improved through the arrangement of the positions of the guide rods 10.
The moving assembly 6 comprises an electric sliding rail 61, the electric sliding rail 61 is arranged on the upper surface of the lifting table 5, an electric sliding table 62 is connected to the electric sliding rail 61 in a sliding manner, two groups of electric sliding tables 62 are arranged, the top ends of the two groups of electric sliding tables 62 are fixedly connected with the bottom end of the protective shell 7, and the electric sliding rail 61 and the electric sliding table 62 are matched to enable the electric sliding table 62 to drive the rotary table 9 at the top end of the electric sliding rail 61 to move, so that the perforation position of a workpiece on the rotary table 9 is adjusted.
The rotating assembly 8 comprises a second stepping motor 81, the second stepping motor 81 is fixedly arranged in an inner cavity of the protective shell 7, an output shaft of the second stepping motor 81 is fixedly connected with a worm 82, the other end of the worm 82 is rotationally connected with a fixing seat 83 through a bearing, the bottom end of the fixing seat 83 is fixedly connected with the inner cavity of the protective shell 7, the outer surface of the worm 82 is connected with a worm wheel 84 through a snap fit, a rotating rod 85 is fixedly inserted into the center of the worm wheel 84, the bottom end of the rotating rod 85 is rotationally connected with the inner cavity of the protective shell 7 through a bearing, the top end of the rotating rod 85 is fixedly connected with the lower surface of the turntable 9, the second stepping motor 81 is started to provide driving force to drive the worm 82 to rotate, the worm 82 drives the worm wheel 84 to rotate through the snap fit connection, the worm wheel 84 drives the turntable 9 to rotate through the rotating rod 85, and the turntable 9 drives a workpiece to rotate to reach perforation of a centripetal hole, and meanwhile, according to a required machining special-shaped hole.
Both sides on the top end of the workbench 1 are fixedly connected with rubber blocks 11, the rubber blocks 11 are located between the upper surface of the workbench 1 and the lower surface of the lifting table 5, and the lifting table 5 is prevented from colliding with the workbench 1 when lifting through the arrangement of the rubber blocks 11.
The notch is seted up to the surface of elevating platform 5 and the corresponding position of mount 2, and the inner chamber and the surface sliding connection of mount 2 of elevating platform 5 notch promotes the stability when elevating platform 5 removes through the setting of elevating platform 5 notch.
When the electric spark device is specifically used, a workpiece is placed on the turntable 9, the first stepping motor 41 is started to drive the threaded rod 421 to rotate, the threaded rod 421 drives the lifting seat 422 to move through threaded connection, the lifting seat 422 drives the lifting table 5 at the top end to move through the supporting rod 43, the lifting table 5 drives the workpiece to move, the distance between the workpiece and the perforating device 3 is adjusted, the perforation depth is adjusted, when the perforation position needs to be adjusted, the electric sliding table 62 is matched with the electric sliding rail 61 to move the electric sliding table 62, the workpiece is driven to move at the top end of the workbench 1, the position of the workpiece on the workbench 1 is adjusted to realize the adjustment of the perforation position, the second stepping motor 81 is started to drive the worm 82 to rotate through meshed connection, the worm gear 84 drives the turntable 9 to rotate through the rotating rod 85, the turntable 9 drives the workpiece to rotate on the workbench 1, the perforation of the hole is achieved, meanwhile, the perforation position of the electric spark device is adjusted according to the required machining special-shaped hole, the perforation range of the electric spark device is improved, and the perforation depth of the electric spark device is adjusted, and the requirements of people on the workpieces with different depths are met.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a rotary vibration formula electric spark micropore processing mechanism, includes workstation (1), its characterized in that: one end fixedly connected with mount (2) of workstation (1), perforating device (3) are installed on the top of mount (2), the cavity has been seted up to the inside of workstation (1), adjustment mechanism (4) that are used for adjusting perforation degree of depth are installed to the inner chamber of workstation (1), the top fixedly connected with elevating platform (5) of adjustment mechanism (4), movable assembly (6) are all installed to the both sides on elevating platform (5) top, the top fixedly connected with protective housing (7) of movable assembly (6), the inner chamber of protective housing (7) is provided with rotating assembly (8), the top fixedly connected with carousel (9) of rotating assembly (8).
2. The rotary vibration electric spark micro-hole machining mechanism according to claim 1, wherein: the adjusting mechanism (4) comprises a first stepping motor (41), the first stepping motor (41) is fixedly arranged at the bottom end of an inner cavity of the workbench (1), an output shaft of the first stepping motor (41) is fixedly connected with a lifting assembly (42), the top end of the lifting assembly (42) is fixedly connected with a supporting rod (43), and the top end of the supporting rod (43) penetrates through the workbench (1) and is fixedly connected with the bottom end of the lifting mechanism.
3. The rotary vibration electric spark micro-hole machining mechanism according to claim 2, wherein: the lifting assembly (42) comprises a threaded rod (421), one end of the threaded rod (421) is fixedly connected with an output shaft of a stepping motor, the other end of the threaded rod (421) is rotatably connected with the top end of an inner cavity of the workbench (1) through a bearing, the outer surface of the threaded rod (421) is connected with a lifting seat (422) through threads, and the top end of the lifting seat (422) is fixedly connected with the lower surface of the supporting rod (43).
4. A rotary vibration electric spark micro-hole machining mechanism according to claim 3, characterized in that: through holes are formed in the surface of the lifting seat (422), guide rods (10) are inserted into the inner cavities of the through holes of the lifting seat (422) in a sliding mode, two ends of each guide rod (10) are fixedly connected with the inner cavities of the workbench (1), four groups of guide rods (10) are arranged, and the positions of the guide rods (10) are arranged in a square mode.
5. The rotary vibration electric spark micro-hole machining mechanism according to claim 1, wherein: the movable assembly (6) comprises an electric sliding rail (61), the electric sliding rail (61) is arranged on the upper surface of the lifting table (5), an electric sliding table (62) is connected to the electric sliding rail (61) in a sliding mode, two groups of electric sliding tables (62) are arranged, and the top ends of the two groups of electric sliding tables (62) are fixedly connected with the bottom end of the protective shell (7).
6. The rotary vibration electric spark micro-hole machining mechanism according to claim 1, wherein: the rotating assembly (8) comprises a second stepping motor (81), the second stepping motor (81) is fixedly arranged in an inner cavity of the protective shell (7), an output shaft of the second stepping motor (81) is fixedly connected with a worm (82), the other end of the worm (82) is rotationally connected with a fixing seat (83) through a bearing, the bottom end of the fixing seat (83) is fixedly connected with the inner cavity of the protective shell (7), the outer surface of the worm (82) is connected with a worm wheel (84) through a meshing, a rotating rod (85) is fixedly connected with the center of the worm wheel (84) in an inserting mode, the bottom end of the rotating rod (85) is rotationally connected with the inner cavity of the protective shell (7) through a bearing, and the top end of the rotating rod (85) is fixedly connected with the lower surface of the turntable (9).
7. The rotary vibration electric spark micro-hole machining mechanism according to claim 1, wherein: rubber blocks (11) are fixedly connected to two sides of the top end of the workbench (1), and the rubber blocks (11) are located between the upper surface of the workbench (1) and the lower surface of the lifting table (5).
8. The rotary vibration electric spark micro-hole machining mechanism according to claim 1, wherein: the surface of the lifting table (5) is provided with a notch at a position corresponding to the fixed frame (2), and the inner cavity of the notch of the lifting table (5) is in sliding connection with the outer surface of the fixed frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323379428.5U CN221363054U (en) | 2023-12-12 | 2023-12-12 | Rotary vibration type electric spark micro-hole machining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323379428.5U CN221363054U (en) | 2023-12-12 | 2023-12-12 | Rotary vibration type electric spark micro-hole machining mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN221363054U true CN221363054U (en) | 2024-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323379428.5U Active CN221363054U (en) | 2023-12-12 | 2023-12-12 | Rotary vibration type electric spark micro-hole machining mechanism |
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| CN (1) | CN221363054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119681363A (en) * | 2025-01-22 | 2025-03-25 | 苏州汉奇数控设备有限公司 | Spark machine device with integrated oil tank |
-
2023
- 2023-12-12 CN CN202323379428.5U patent/CN221363054U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119681363A (en) * | 2025-01-22 | 2025-03-25 | 苏州汉奇数控设备有限公司 | Spark machine device with integrated oil tank |
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