CN114043007B - Flywheel signal tooth positioning engraving tool and implementation method thereof - Google Patents

Flywheel signal tooth positioning engraving tool and implementation method thereof Download PDF

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Publication number
CN114043007B
CN114043007B CN202111383570.XA CN202111383570A CN114043007B CN 114043007 B CN114043007 B CN 114043007B CN 202111383570 A CN202111383570 A CN 202111383570A CN 114043007 B CN114043007 B CN 114043007B
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plate
piece
rod
inner cavity
positioning
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CN114043007A (en
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骆秀梅
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Wuhan Jiehetong Electrical Equipment Co.,Ltd.
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Individual
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q7/00Arrangements 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

The invention discloses a positioning engraving tool for flywheel signal teeth, and also discloses an implementation method for the positioning engraving tool for the flywheel signal teeth. After the processing of signal teeth is completed, the tool can pull the vertical pull rod upwards, the internal pressure of the sealed pressure cavity is reduced, the air pressure in the pressure air bag is pumped to the bottom side of the inner cavity of the tool through the fold line air pipe, meanwhile, the pressure close to one side of the sealed pressure cavity in the pressure air bag is rapidly reduced, reverse pumping force is generated, the pressing piston is pressed towards the sealed pressure cavity, at the moment, a connecting rod connected with the outer side of the pressing piston can synchronously move towards the inner side of the pressure air bag, and because the other end of the connecting rod is hinged with the bottom end of the inclined plate, the inclined plate rotates anticlockwise and the locking piece is ejected upwards by utilizing the short ejector rod and the disc top plate, and the finished piece is conveniently taken out from the limited processing plate.

Description

Flywheel signal tooth positioning engraving tool and implementation method thereof
Technical Field
The invention relates to the technical field of part processing equipment, in particular to a flywheel signal tooth positioning engraving tool and an implementation method thereof.
Background
The existing flywheel is an inertia wheel made of cast iron, and has the functions of storing a part of energy generated during the power stroke of an engine, so as to overcome the resistance of other auxiliary strokes, enable a crankshaft to uniformly rotate, improve the short-term overload capacity of the engine, and enable a vehicle to start easily.
The existing flywheel signal teeth are generally difficult to limit and fix during carving and processing, the processing efficiency is low, finished parts are inconvenient to take out from a limited processing table or plate after processing, and meanwhile, metal scraps generated during processing are difficult to collect and clean.
Aiming at the problems, the invention provides a flywheel signal tooth positioning engraving tool and an implementation method thereof, which have the advantages of good limiting effect, higher processing efficiency, convenience in taking out a finished piece from a limited processing table or plate after processing, easiness in collecting and cleaning metal scraps generated during processing, and the like.
Disclosure of Invention
The invention aims to provide a flywheel signal tooth positioning engraving tool and an implementation method thereof, which have the advantages of good limiting effect, higher processing efficiency, convenience in taking out finished parts from a limited processing table or plate after processing, easiness in collecting and cleaning metal scraps generated during processing and the like, and can solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a flywheel signal tooth's location sculpture frock, including bearing the holder and sweeping bits mechanism and drive spacing sculpture mechanism, bear the holder and sweep the upper end outside movable mounting who bits mechanism and drive spacing sculpture mechanism, bear the holder and sweep bits mechanism including bearing the base, install the last holder in bearing the base both sides and set up the processing that bears the base inner chamber upper end and advance bits structure, install the slide in bearing the inner chamber of base, the bottom of slide is provided with the fixed cover, and the outside that bears the base has set firmly gear motor, gear motor's output is provided with first sliding lead screw, first sliding lead screw stretches into and has cup jointed the fixed cover in the inner chamber that bears the base outside, and the up end of slide still is provided with the ejector pin, bear the upper end of base and be close to the both sides of border and all install L type guide rail, only a set of L type guide rail's outside processing has logical groove, and install step motor on the outer wall of one side of last holder, step motor's output is provided with the second sliding lead screw, the outside cup joint of second sliding lead screw has the setting element, the setting element and second sliding lead screw are located the upper end inner chamber of last holder and the outside of setting element and the outside connection drive spacing sculpture mechanism;
the driving limiting engraving mechanism comprises a main motor, a carrier plate and a bearing piece, wherein the carrier plate and the bearing piece are installed at the bottom side of the main motor, a driving rod is arranged at the output end of the main motor, the bottom end of the driving rod penetrates through the mounting plate and is connected with the engraving machine head, a sleeve piece is fixedly arranged on the outer side of the driving rod, and the bearing piece is installed on the outer side of the sleeve piece.
Further, processing advances bits structure including carrying frame, processing board, storing bits groove, guide roll and pull rod, carries the one side outer wall bottom of frame and has seted up the concave spout corresponding with L type guide rail, carries the frame through concave spout swing joint L type guide rail and mutually support between L type guide rail and the concave spout, and carries the inner chamber upper end of frame to have set firmly the processing board, and one side of processing board just is close to the processing of border department and has had the spout way, and the location jack has still been seted up on the surface of processing board.
Further, the bottom of carrying the frame has set firmly the bits groove of storing up, and the upper end swing joint guide roll of processing board, and the guide roll is close to the one side of storing up the bits groove and is installed the slope and pushes away the bits board, and the top of ejector pin passes the spout way and connects the guide roll, and the outside swing joint spout way of ejector pin, and the one side upper end that carries the frame to be close to concave spout is connected with the pull rod, and the other end of pull rod passes logical groove and its top is provided with the pull rod, and the outside swing joint of pull rod is put through the groove.
Further, a disc top plate is movably installed in the inner cavity of the positioning jack, a short ejector rod is arranged at the bottom end of the disc top plate, an inclined plate is hinged to the bottom end of the short ejector rod, a vertical pull rod is movably arranged in the inner cavity of one side of the processing plate, which is close to the chip storage groove, and the bottom end of the vertical pull rod is connected with a bottom rod through an elastic piece.
Further, the inner cavity bottom of one side of the processing plate, which is close to the vertical pull rod, is provided with a sealing pressure cavity, the bottom end of the bottom rod is provided with a fixed piston, the fixed piston is positioned at the upper end of the inner cavity of the sealing pressure cavity, a pressure air bag is further arranged in the inner cavity of the processing plate, and the bottom end of the inner cavity of the sealing pressure cavity is communicated with the inner cavity of the pressure air bag through a fold line air pipe.
Further, a pressing piston is movably arranged in an inner cavity of one side of the pressure air bag, which is far away from the sealed pressure cavity, the outer side of the pressing piston is connected with a connecting rod, the other end of the connecting rod is hinged with the bottom end of the sloping plate, one side of the processing plate, which is close to the chip storage groove, is provided with a chip guiding sloping plate, and the other end of the chip guiding sloping plate extends into the inner cavity of the chip storage groove.
Further, the rotating electrical machines is installed to the upper end of bearing member, and the output of rotating electrical machines is provided with long pivot, and the lower extreme of long pivot passes the bearing member and its bottom is connected with ring friction piece, and the inner chamber upper end of ring friction piece sets firmly the location plate, and the locking piece is connected through elastic expansion piece to the bottom of location plate, and the outside swing joint ring friction piece of locking piece just its bottom extends to the outside of ring friction piece.
The invention provides another technical scheme that: the implementation method of the flywheel signal tooth positioning engraving tool comprises the following steps:
s1: before the flywheel signal panel is processed, the carrying frame and the engraving part can be moved to proper positions respectively, the lower part of the locking piece is aligned to the positioning jack, the locking piece is lifted upwards and the elastic telescopic piece is compressed inwards, the central hollow ring of the signal panel is moved to the outer side of the ring friction piece, the periphery of the ring friction piece is contacted with the signal panel, the locking piece is placed, and the locking piece is inserted into the positioning jack so as to limit the signal panel;
s2: starting a main motor, processing a signal panel by utilizing an engraving machine head, and simultaneously driving the circular friction piece and the signal panel to synchronously rotate by a rotating motor;
s3: after the signal teeth are machined, the vertical pull rod is pulled upwards, the inclined plate rotates anticlockwise, the locking piece is ejected upwards by utilizing the short ejector rod and the disc top plate, and an operator takes out the finished piece from the limited machining plate;
s4: after the machining is finished and the finished piece is taken out, starting a gear motor and driving a first sliding screw rod to rotate clockwise, and driving a guide roller to move in a direction close to a chip storage groove in a chute channel by a push rod arranged at the upper end of a sliding plate;
s5: the inclined chip pushing plate arranged on one side of the guide roller pushes metal chip materials engraved on the processing plate into the chip guiding inclined plate and slides into the chip storage groove for centralized cleaning.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the positioning engraving tool for the flywheel signal teeth and the implementation method thereof, the lower end of the long rotating shaft penetrates through the bearing piece, the bottom end of the long rotating shaft is connected with the ring friction piece, the upper end of the inner cavity of the ring friction piece is fixedly provided with the positioning plate, the bottom end of the positioning plate is connected with the locking piece through the elastic telescopic piece, so that before the flywheel signal disc is processed, the bearing frame and the engraving part can be moved to proper positions respectively, the lower part of the locking piece is aligned to the positioning jack, meanwhile, the locking piece is lifted upwards, the elastic telescopic piece is compressed inwards, then the central hollow ring of the signal disc is moved to the outer side of the ring friction piece, the periphery of the ring friction piece is contacted with the signal disc, the locking piece is placed and is inserted into the positioning jack by utilizing the locking piece so as to limit the signal disc, the situation that the signal disc is inclined or moved to affect the engraving effect of the tooth form of the signal disc is prevented, and meanwhile, when the engraving machine head is utilized for processing the signal disc, the purpose of rotating the ring friction piece is driven to rotate so that the signal disc is convenient and rapid to process the tooth form around the signal disc.
2. According to the positioning engraving tool for the flywheel signal teeth and the implementation method of the positioning engraving tool, the disc top plate is movably installed in the inner cavity of the positioning jack, the bottom end of the disc top plate is provided with the short ejector rod, the bottom end of the short ejector rod is hinged with the inclined plate, so that after the signal teeth are machined, the vertical pull rod can be pulled upwards, the bottom rod and the fixed piston at the bottom end of the bottom rod synchronously move upwards, the inner pressure of the sealing pressure cavity is reduced, the air pressure in the pressure air bag is pumped to the bottom side of the inner cavity through the fold line air pipe, meanwhile, the pressure in the pressure air bag is rapidly reduced and generates reverse pumping force, the pressing piston is pressed to the sealing pressure cavity, the connecting rod connected with the outer side of the pressing piston synchronously moves to the inner side of the pressure air bag, and the inclined plate rotates anticlockwise and the locking piece is ejected upwards by the short ejector rod and the disc top plate because the other end of the connecting rod is hinged with the bottom end of the inclined plate, and the finished piece is conveniently taken out of the limited machining plate.
3. According to the positioning engraving tool for the flywheel signal teeth and the implementation method of the positioning engraving tool, the inclined chip pushing plate is arranged on one side, close to the chip storage groove, of the guide roller, the top end of the ejector rod penetrates through the chute channel and is connected with the guide roller, the outside of the ejector rod is movably connected with the chute channel, so that after machining is completed and a finished piece is taken out, the speed reducing motor can be started and the first sliding screw rod is driven to rotate clockwise, at the moment, the fixed sleeve and the sliding plate sleeved on the outside of the first sliding screw rod synchronously move towards the direction close to the speed reducing motor, the ejector rod arranged at the upper end of the sliding plate can drive the guide roller to move towards the direction close to the chip storage groove in the chute channel, and meanwhile, the inclined chip pushing plate arranged on one side of the guide roller pushes metal chip materials engraved on the machining plate into the chip guiding inclined plate and slides into the chip storage groove for centralized cleaning, and recycling is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a positioning engraving tool for flywheel signal teeth;
FIG. 2 is a cross-sectional view of the inner part of the upper holder of the tool for positioning and engraving flywheel signal teeth;
FIG. 3 is a schematic diagram of a chip feeding structure of a positioning engraving tool for flywheel signal teeth;
FIG. 4 is a schematic diagram of a slide plate mounting structure of the positioning engraving tool for flywheel signal teeth;
FIG. 5 is a schematic diagram of a driving limiting engraving mechanism of the flywheel signal tooth positioning engraving tool of the present invention;
FIG. 6 is a schematic view of the structure of the elastic expansion piece of the positioning engraving tool for flywheel signal teeth in the initial state;
FIG. 7 is a schematic diagram of the compression state structure of the elastic telescopic member of the positioning engraving tool for flywheel signal teeth;
FIG. 8 is a schematic view of the internal planar structure of a processing plate of the flywheel signal tooth positioning engraving tool of the invention;
fig. 9 is an enlarged schematic structural view of the positioning engraving tool for flywheel signal teeth in fig. 8 at a.
In the figure: 1. a chip sweeping mechanism of the bearing clamp seat; 11. a load-bearing base; 111. a slide plate; 1111. a fixed sleeve; 1112. a push rod; 112. a speed reducing motor; 1121. the first sliding screw rod; 113. an L-shaped guide rail; 1131. a through groove; 12. an upper clamping seat; 121. a stepping motor; 1211. a second sliding screw rod; 12111. a positioning piece; 13. processing a chip feeding structure; 131. a carrier frame; 1311. concave sliding groove; 132. processing a plate; 1321. a chute channel; 1322. positioning the jack; 13221. a disk top plate; 13222. short ejector rods; 13223. a sloping plate; 1323. a vertical pull rod; 13231. an elastic member; 13232. a bottom bar; 13233. a fixed piston; 1324. sealing the pressure chamber; 13241. a fold line gas delivery pipe; 1325. a pressure air bag; 13251. a pressing piston; 13252. a connecting rod; 1326. a chip guiding sloping plate; 133. a chip storage groove; 134. a guide roller; 1341. tilting the chip pushing plate; 135. a pull rod; 1351. a pull handle; 2. driving a limit engraving mechanism; 21. a main motor; 211. a driving rod; 2111. engraving machine head; 2112. a kit; 212. a mounting plate; 22. a carrier plate; 23. a carrier; 231. a rotating electric machine; 2311. a long rotating shaft; 232. a circular ring friction member; 2321. positioning a plate; 2322. an elastic expansion piece; 2323. and a locking piece.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, a positioning engraving tool for flywheel signal teeth comprises a bearing holder chip sweeping mechanism 1 and a driving limiting engraving mechanism 2, wherein the driving limiting engraving mechanism 2 is movably arranged at the outer side of the upper end of the bearing holder chip sweeping mechanism 1, the bearing holder chip sweeping mechanism 1 comprises a bearing base 11, an upper holder 12 arranged at two sides of the bearing base 11 and a processing chip inlet structure 13 arranged at the upper end of an inner cavity of the bearing base 11, a sliding plate 111 is arranged in the inner cavity of the bearing base 11, a fixed sleeve 1111 is arranged at the bottom end of the sliding plate 111, a speed reducing motor 112 is fixedly arranged at the outer side of the bearing base 11, a first sliding screw 1121 is arranged at the output end of the speed reducing motor 112 and is sleeved with a fixed sleeve 1111, an ejector rod 1112 is also arranged at the upper end of the sliding plate 111, L-shaped guide rails 113 are arranged at the upper end and close to two sides of the edge, a stepping motor 121 is arranged on the outer wall of one side of the upper holder 12, a second sliding screw 1211 is arranged at the output end of the stepping motor 121, a second sliding screw 1211 is sleeved with a sliding screw 12111 and is positioned at the outer side of the second sliding screw 12111 and is sleeved with the positioning screw 12111; the chip processing structure 13 comprises a carrying frame 131, a processing plate 132, a chip storage groove 133, a guide roller 134 and a pull rod 135, wherein a concave chute 1311 corresponding to the L-shaped guide rail 113 is formed in the bottom end of the outer wall of one side of the carrying frame 131, the carrying frame 131 is movably connected with the L-shaped guide rail 113 through the concave chute 1311, the L-shaped guide rail 113 and the concave chute 1311 are matched with each other, the processing plate 132 is fixedly arranged at the upper end of the inner cavity of the carrying frame 131, a chute 1321 is processed at one side of the processing plate 132 and near the edge, and a positioning jack 1322 is formed in the surface of the processing plate 132; the bottom end of the carrying frame 131 is fixedly provided with a chip storage groove 133, the upper end of the processing plate 132 is movably connected with a guide roller 134, one side, close to the chip storage groove 133, of the guide roller 134 is provided with an inclined chip pushing plate 1341, the top end of the push rod 1112 penetrates through the slide groove 1321 and is connected with the guide roller 134, so that after the processing is completed and a finished piece is taken out, the speed reducing motor 112 can be started and the first sliding screw 1121 is driven to rotate clockwise, at the moment, a fixed sleeve 1111 sleeved on the outer side of the first sliding screw 1121 and the sliding plate 111 can synchronously move towards the direction close to the speed reducing motor 112, the push rod 1112 arranged at the upper end of the sliding plate 111 can drive the guide roller 134 to move towards the direction close to the chip storage groove 133 in the slide groove 1321, meanwhile, the inclined chip pushing plate 1341 arranged at one side of the guide roller 134 can push metal chip materials generated by carving on the processing plate 132 into the chip guiding inclined plate 1326 and slide into the chip storage groove 133 to be cleaned up, recycling is also facilitated, the outer side of the push rod 1112 is movably connected with the slide groove 1321, at the moment, one side, close to the side, upper end, close to the side of the first sliding groove 135 of the first sliding rod 1121 of the slide groove 135 is connected with the other end 135, and the other end 1131 is connected with the pull rod 1131, and the pull rod 1131 is connected with the pull rod through the upper end.
Referring to fig. 5-7, a flywheel signal tooth positioning engraving tool, a driving limiting engraving mechanism 2 comprises a main motor 21, a carrier plate 22 and a bearing piece 23, wherein the carrier plate 22 and the bearing piece 23 are installed at the bottom side of the main motor 21, a driving rod 211 is arranged at the output end of the carrier plate 22, the bottom end of the driving rod 211 penetrates through a mounting plate 212 and is connected with an engraving machine head 2111, a sleeve 2112 is fixedly arranged at the outer side of the driving rod 211, and the bearing piece 23 is installed at the outer side of the sleeve 2112; the upper end of the bearing piece 23 is provided with a rotating motor 231, the output end of the rotating motor 231 is provided with a long rotating shaft 2311, the lower end of the long rotating shaft 2311 passes through the bearing piece 23 and the bottom end of the long rotating shaft 2311 is connected with a circular ring friction piece 232, the upper end of the inner cavity of the circular ring friction piece 232 is provided with a positioning plate 2321, the bottom end of the positioning plate 2321 is connected with a locking piece 2323 through an elastic telescopic piece 2322, the outer side of the locking piece 2323 is movably connected with the circular ring friction piece 232 and the bottom end of the locking piece 2323 extends to the outer side of the circular ring friction piece 232, so that before the flywheel signal disc is processed, the bearing frame and the carving part can be moved to proper positions respectively, and the lower part of the locking piece 2323 is aligned with a positioning jack 1322, simultaneously, the locking piece 2323 is lifted upwards, the elastic telescopic piece 2322 is compressed inwards, then the center hollow ring of the signal panel is moved to the outer side of the ring friction piece 232, the periphery of the ring friction piece 232 is contacted with the signal panel, the locking piece 2323 is released, the locking piece 2323 is inserted into the positioning jack 1322 so as to limit the signal panel, the signal panel is prevented from inclining or moving to influence the tooth-shaped carving effect of the signal panel during processing, and meanwhile, when the carving machine head 2111 is utilized for processing the signal panel, the ring friction piece 232 is driven to rotate through the rotating motor 231 so as to achieve the aim of rotating the signal panel, and tooth-shaped carving and processing are also convenient and rapid to perform on the periphery of the signal panel.
Referring to fig. 3 and 8-9, a positioning engraving tool for flywheel signal teeth is disclosed, a disc top plate 13221 is movably installed in an inner cavity of a positioning jack 1322, a short top rod 13222 is arranged at the bottom end of the disc top plate 13221, an inclined plate 13223 is hinged at the bottom end of the short top rod 13222, a vertical pull rod 1323 is movably arranged in an inner cavity of one side of a processing plate 132, which is close to a chip storage groove 133, and the bottom end of the vertical pull rod 1323 is connected with a bottom rod 13232 through an elastic piece 13231; a sealing pressure cavity 1324 is formed in the bottom end of the inner cavity of one side of the processing plate 132, which is close to the vertical pull rod 1323, a fixed piston 13233 is arranged at the bottom end of the bottom rod 13232, the fixed piston 13233 is positioned at the upper end of the inner cavity of the sealing pressure cavity 1324, a pressure air bag 1325 is further arranged in the inner cavity of the processing plate 132, and the bottom end of the inner cavity of the sealing pressure cavity 1324 is communicated with the inner cavity of the pressure air bag 1325 through a fold line air pipe 13241; the pressure airbag 1325 is movably provided with a pressing piston 13251 in an inner cavity of one side far away from the sealed pressure cavity 1324, the outer side of the pressing piston 13251 is connected with a connecting rod 13252, the other end of the connecting rod 13252 is hinged with the bottom end of the inclined plate 13223, so that after signal tooth processing is finished, the vertical pull rod 1323 can be pulled upwards, at the moment, the bottom rod 13232 and the fixed piston 13233 at the bottom end thereof synchronously move upwards, the inner pressure of the sealed pressure cavity 1324 is reduced, the air pressure in the pressure airbag 1325 is pumped to the bottom side of the inner cavity through a fold line air pipe 13241, meanwhile, the pressure of one side, close to the sealed pressure cavity 1324, of the pressure airbag 1325 is rapidly reduced, reverse suction force is generated, the pressing piston 13251 is pressed towards the sealed pressure cavity 1324, at the moment, the connecting rod 13252 connected with the outer side of the pressing piston 13251 also synchronously moves towards the inner side of the pressure airbag 1325, and as the other end of the connecting rod 13252 is hinged with the bottom end of the inclined plate 1323, the inclined plate 13223 rotates anticlockwise, and the inclined plate 13222 rotates anticlockwise and the locking piece 2323 is ejected upwards by utilizing a short ejector rod 13222 and a disc top plate 13221, the chip forming piece 2323 is conveniently taken out from the limited processing plate 132, and the chip forming piece is arranged close to one side close to the inner cavity of the guide groove 1326, and the chip storage groove 133 is arranged in the chip storage tank 133.
In order to better demonstrate the implementation process of the positioning engraving tool for the flywheel signal teeth, the embodiment now provides an implementation method of the positioning engraving tool for the flywheel signal teeth, which comprises the following steps:
step one: before machining the flywheel signal disc, the carrier frame and the carving part can be moved to proper positions respectively, the lower part of the locking piece 2323 is aligned to the positioning jack 1322, the locking piece 2323 is lifted upwards and the elastic telescopic piece 2322 is compressed inwards, then the central hollow ring of the signal disc is moved to the outer side of the ring friction piece 232 and the periphery of the ring friction piece 232 is contacted with the signal disc, the locking piece 2323 is released, and the locking piece 2323 is inserted into the positioning jack 1322 so as to limit the signal disc;
step two: starting the main motor 21 and processing the signal panel by using the engraving machine head 2111, and simultaneously driving the circular friction piece 232 and the signal panel to synchronously rotate by the rotating motor 231;
step three: after the signal teeth are machined, the vertical pull rod 1323 is pulled upwards, the inclined plate 13223 rotates anticlockwise, the locking piece 2323 is ejected upwards by utilizing the short ejector rod 13222 and the disc top plate 13221, and an operator takes out the finished piece from the limited machining plate 132;
step four: after the processing is completed and the finished piece is taken out, a speed reducing motor 112 is started and drives a first sliding screw 1121 to rotate clockwise, and a push rod 1112 arranged at the upper end of the sliding plate 111 drives a guide roller 134 to move in a direction approaching to a chip storage groove 133 in a sliding groove 1321;
step five: an inclined chip pushing plate 1341 arranged on one side of the guide roller 134 pushes the metal chips engraved on the processing plate 132 into the chip guiding inclined plate 1326 and slides into the chip storing groove 133 for centralized cleaning.
To sum up: the invention provides a flywheel signal tooth positioning engraving tool and an implementation method thereof, a sliding plate 111 is arranged in an inner cavity of a bearing base 11, a fixed sleeve 1111 is arranged at the bottom end of the sliding plate 111, a gear motor 112 is fixedly arranged at the outer side of the bearing base 11, a first sliding screw 1121 is arranged at the output end of the gear motor 112, the first sliding screw 1121 stretches into the inner cavity of the bearing base 11, the outer side of the first sliding screw is sleeved with the fixed sleeve 1111, the upper end surface of the sliding plate 111 is also provided with a push rod 1112, L-shaped guide rails 113 are arranged at the upper end of the bearing base 11 and close to the two sides of the edge, a through groove 1131 is processed at the outer side of only one group of L-shaped guide rails 113, a stepping motor 121 is arranged on the outer wall at one side of an upper clamping seat 12, a second sliding screw 1211 is arranged at the output end of the stepping motor 121, a positioning piece 12111 is sleeved at the outer side of the second sliding screw 1211, the positioning member 12111 and the second sliding screw 1211 are both positioned in the inner cavity of the upper end of the upper clamping seat 12, the outer side of the positioning member 12111 is connected with a driving limit engraving mechanism 2, a disc top plate 13221 is movably installed in the inner cavity of the positioning insertion hole 1322, the bottom end of the disc top plate 13221 is provided with a short top rod 13222, the bottom end of the short top rod 13222 is hinged with a sloping plate 13223, so that after the signal teeth are processed, the vertical pull rod 1323 can be pulled upwards, at the moment, the bottom rod 13232 and the fixed piston 13233 at the bottom end thereof also synchronously move upwards, the inner pressure of the sealing pressure cavity 1324 is reduced, the air pressure in the pressure air bag 1325 is pumped to the bottom side of the inner cavity through a fold line air pipe 13241, meanwhile, the pressure near one side of the sealing pressure cavity 1324 in the pressure air bag 1325 is sharply reduced, a reverse pumping force is generated, the pressure piston 13251 is pressed towards the sealing pressure cavity 1324, at the moment, a connecting rod 13252 connected at the outer side of the pressure piston 13251 also synchronously moves towards the inner side of the pressure air bag 1325, and the bottom end of the sloping plate 1323 is hinged with the sloping plate 1323 due to the fact that the connecting rod 13252, the inclined plate 13223 rotates anticlockwise and ejects the locking piece 2323 upwards by utilizing the short ejector rod 13222 and the disc top plate 13221 to conveniently take out the finished piece from the limited processing plate 132, one side of the guide roller 134 close to the chip storage groove 133 is provided with an inclined chip pushing plate 1341, the top end of the ejector rod 1112 penetrates through the chute path 1321 and is connected with the guide roller 134, the outer side of the ejector rod 1112 is movably connected with the chute path 1321, so that after the processing is finished and the finished piece is taken out, the gear motor 112 can be started and the first sliding screw 1121 is driven to rotate clockwise, at the moment, the fixed sleeve 1111 and the sliding plate 111 sleeved on the outer side of the first sliding screw 1121 synchronously move towards the direction close to the gear motor 112, the ejector rod 1112 arranged at the upper end of the sliding plate 111 can drive the guide roller 134 to move towards the direction close to the chip storage groove 133 in the chute path 1321, meanwhile, the inclined chip pushing plate 1341 arranged at one side of the guide roller 134 can push metal chip material engraved on the processing plate 132 into the chip guide 1326 and slide into the chip storage groove 133 for centralized cleaning, the utility model is also convenient for recycling, the bottom end of the main motor 21 is provided with a carrier plate 22, the output end of the main motor is provided with a driving rod 211, the bottom end of the driving rod 211 passes through the mounting plate 212 and is connected with a carving machine head 2111, the outer side of the driving rod 211 is fixedly provided with a sleeve 2112, the outer side of the sleeve 2112 is provided with a bearing piece 23, the lower end of the long rotating shaft 2311 passes through the bearing piece 23, the bottom end of the long rotating shaft 2311 is connected with a circular friction piece 232, the upper end of the inner cavity of the circular friction piece 232 is fixedly provided with a positioning plate 2321, the bottom end of the positioning plate 2321 is connected with a locking piece 2323 through an elastic telescopic piece 2322, so that before the flywheel signal disc is processed, the carrier frame and the carving part can be respectively moved to proper positions, the lower part of the locking piece 2323 is aligned with a positioning jack 1322, simultaneously the locking piece 2323 is lifted upwards and the elastic telescopic piece 2322 is compressed inwards, then the center hollow ring of the signal panel is moved to the outer side of the ring friction piece 232, the periphery of the ring friction piece 232 is contacted with the signal panel, the locking piece 2323 is released, the locking piece 2323 is inserted into the positioning jack 1322 so as to limit the signal panel, the signal panel is prevented from inclining or moving to influence the toothed carving effect of the signal panel during processing, and meanwhile, when the signal panel is processed by the carving machine head 2111, the rotating motor 231 is used for driving the ring friction piece 232 to rotate so as to achieve the aim of rotating the signal panel, and tooth carving and processing are also convenient and rapid to perform on the periphery of the signal panel.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.

Claims (4)

1. The utility model provides a flywheel signal tooth's location sculpture frock, sweeps bits mechanism (1) and spacing sculpture mechanism of drive (2) including bearing the holder, bears the holder and sweeps the spacing sculpture mechanism of drive (2) of upper end outside movable mounting of bits mechanism (1), its characterized in that: the chip sweeping mechanism (1) comprises a bearing base (11), an upper clamping seat (12) arranged on two sides of the bearing base (11) and a chip feeding structure (13) arranged on the upper end of an inner cavity of the bearing base (11), wherein a sliding plate (111) is arranged in the inner cavity of the bearing base (11), a fixed sleeve (1111) is arranged at the bottom end of the sliding plate (111), a speed reducing motor (112) is fixedly arranged on the outer side of the bearing base (11), a first sliding screw (1121) is arranged at the output end of the speed reducing motor (112), the first sliding screw (1121) stretches into the inner cavity of the bearing base (11) and is sleeved with the fixed sleeve (1111), an ejector rod (1112) is further arranged on the upper end face of the sliding plate (111), L-shaped guide rails (113) are arranged on two sides close to the edge of the upper end of the bearing base (11), through grooves (1131) are formed in the outer side of one group of the L-shaped guide rails (113), a stepping motor (121) is arranged on the outer wall of one side of the upper clamping seat (12), a second sliding screw (1211) is arranged at the output end of the stepping motor (121), the second sliding screw (1211) is sleeved with the positioning screw (1211), the positioning piece (12111) and the second sliding screw (1211) are both positioned in the inner cavity of the upper end of the upper clamping seat (12), and the outer side of the positioning piece (12111) is connected with the driving limiting engraving mechanism (2);
the driving limiting engraving mechanism (2) comprises a main motor (21), a carrier plate (22) and a bearing piece (23), wherein the carrier plate (22) is arranged at the bottom side of the main motor (21), a driving rod (211) is arranged at the output end of the main motor (21), the bottom end of the driving rod (211) penetrates through a mounting plate (212) and is connected with an engraving machine head (2111), a sleeve piece (2112) is fixedly arranged on the outer side of the driving rod (211), and the bearing piece (23) is arranged on the outer side of the sleeve piece (2112);
the chip processing structure (13) comprises a carrying frame (131), a processing plate (132), a chip storage groove (133), a guide roller (134) and a pull rod (135), wherein a concave chute (1311) corresponding to the L-shaped guide rail (113) is formed in the bottom end of one side outer wall of the carrying frame (131), the carrying frame (131) is movably connected with the L-shaped guide rail (113) through the concave chute (1311), the L-shaped guide rail (113) and the concave chute (1311) are matched with each other, the upper end of an inner cavity of the carrying frame (131) is fixedly provided with the processing plate (132), a chute channel (1321) is processed on one side of the processing plate (132) and close to the edge, and a positioning jack (1322) is further formed in the surface of the processing plate (132);
a disc top plate (13221) is movably arranged in the inner cavity of the positioning jack (1322), a short top rod (13222) is arranged at the bottom end of the disc top plate (13221), an inclined plate (13223) is hinged at the bottom end of the short top rod (13222), a vertical pull rod (1323) is movably arranged in the inner cavity of one side of the processing plate (132) close to the chip storage groove (133), and the bottom end of the vertical pull rod (1323) is connected with a bottom rod (13232) through an elastic piece (13231);
a sealing pressure cavity (1324) is formed in the bottom end of an inner cavity of one side, close to the vertical pull rod (1323), of the machining plate (132), a fixed piston (13233) is arranged at the bottom end of the bottom rod (13232), the fixed piston (13233) is positioned at the upper end of the inner cavity of the sealing pressure cavity (1324), a pressure air bag (1325) is further arranged in the inner cavity of the machining plate (132), and the inner cavity bottom end of the sealing pressure cavity (1324) is communicated with the inner cavity of the pressure air bag (1325) through a broken line air pipe (13241);
the pressure gasbag (1325) is kept away from and is provided with in the one side inner chamber of sealed pressure chamber (1324) activity and presses position piston (13251), presses the outside of position piston (13251) and is connected with connecting rod (13252), and the bottom of swash plate (13223) is articulated to the other end of connecting rod (13252), and one side that processing board (132) is close to chip storage groove (133) is provided with and leads bits swash plate (1326), leads the other end of bits swash plate (1326) to stretch into in the inner chamber of chip storage groove (133).
2. The positioning engraving tool for flywheel signal teeth as claimed in claim 1, wherein: the bottom of carrying frame (131) has set firmly and has stored bits groove (133), and the upper end swing joint guide roll (134) of processing board (132), one side that guide roll (134) is close to storing bits groove (133) is installed and is inclined and push away bits board (1341), the top of ejector pin (1112) passes spout way (1321) and connects guide roll (134), and outside swing joint spout way (1321) of ejector pin (1112), the one side upper end that carrying frame (131) is close to concave spout (1311) is connected with pull rod (135), the other end of pull rod (135) passes logical groove (1131) and its top is provided with pull handle (1351), and outside swing joint of pull rod (135) is put through groove (1131).
3. The positioning engraving tool for flywheel signal teeth as claimed in claim 1, wherein: the upper end of carrier (23) is installed rotating electrical machines (231), the output of rotating electrical machines (231) is provided with long pivot (2311), carrier (23) are passed to the lower extreme of long pivot (2311) and its bottom is connected with ring friction piece (232), the inner chamber upper end of ring friction piece (232) has set firmly location plate (2321), locking piece (2323) is connected through elastic expansion piece (2322) to the bottom of location plate (2321), outside swing joint ring friction piece (232) of locking piece (2323) and its bottom extend to the outside of ring friction piece (232).
4. A method of implementing a tool for positioning and engraving flywheel signal teeth as claimed in any one of claims 1 to 3, comprising the steps of:
s1: before machining the flywheel signal panel, the carrier frame and the carving part can be moved to proper positions respectively, the lower part of the locking piece (2323) is aligned to the positioning jack (1322), the locking piece (2323) is lifted upwards and the elastic telescopic piece (2322) is compressed inwards, then the central hollow ring of the signal panel is moved to the outer side of the ring friction piece (232) and the periphery of the ring friction piece (232) is contacted with the signal panel, the locking piece (2323) is released, and the locking piece (2323) is inserted into the positioning jack (1322) so as to limit the signal panel;
s2: starting a main motor (21) and processing a signal panel by using an engraving machine head (2111), and simultaneously driving a circular friction piece (232) and the signal panel to synchronously rotate by a rotating motor (231);
s3: after the signal teeth are machined, the vertical pull rod (1323) is pulled upwards, the inclined plate (13223) rotates anticlockwise, the locking piece (2323) is ejected upwards by utilizing the short ejector rod (13222) and the disc top plate (13221), and an operator takes out the finished piece from the limited machining plate (132);
s4: after the machining is finished and the finished piece is taken out, a speed reducing motor (112) is started and drives a first sliding screw rod (1121) to rotate clockwise, and a push rod (1112) arranged at the upper end of a sliding plate (111) drives a guide roller (134) to move in a direction approaching a chip storage groove (133) in a sliding groove (1321);
s5: an inclined chip pushing plate (1341) arranged on one side of the guide roller (134) pushes metal chip materials engraved on the processing plate (132) into the chip guiding inclined plate (1326) and slides into the chip storage groove (133) for centralized cleaning.
CN202111383570.XA 2021-11-22 2021-11-22 Flywheel signal tooth positioning engraving tool and implementation method thereof Active CN114043007B (en)

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JPS54130469A (en) * 1978-03-31 1979-10-09 Matsushita Electric Works Ltd Locking device for die
CN213999809U (en) * 2020-12-10 2021-08-20 惠州市新鸿兴发家具有限公司 High-efficient engraver suitable for wood system furniture
CN214687015U (en) * 2021-02-05 2021-11-12 重庆福迈斯凯电气设备有限公司 Multifunctional engraving machine with rotating mechanism

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GB444235A (en) * 1934-07-13 1936-03-17 Oswald Forst Improvements in hydraulic broaching machines
US3455138A (en) * 1965-07-20 1969-07-15 Krebsoege Gmbh Sintermetall Methods and apparatus for removing burrs from sintered work pieces
JPS54130469A (en) * 1978-03-31 1979-10-09 Matsushita Electric Works Ltd Locking device for die
CN213999809U (en) * 2020-12-10 2021-08-20 惠州市新鸿兴发家具有限公司 High-efficient engraver suitable for wood system furniture
CN214687015U (en) * 2021-02-05 2021-11-12 重庆福迈斯凯电气设备有限公司 Multifunctional engraving machine with rotating mechanism

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