CN115673395A - Clamp for processing die steel bar - Google Patents
Clamp for processing die steel bar Download PDFInfo
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- CN115673395A CN115673395A CN202310010397.1A CN202310010397A CN115673395A CN 115673395 A CN115673395 A CN 115673395A CN 202310010397 A CN202310010397 A CN 202310010397A CN 115673395 A CN115673395 A CN 115673395A
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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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Abstract
The invention relates to the technical field of clamps for processing die steel bars, in particular to a clamp for processing die steel bars, which comprises a milling machine body, a die steel bar, a clamping die, a driving structure, a sealing structure, a hoisting structure, a guiding structure and a side milling structure, wherein the milling machine body is provided with a plurality of clamping grooves; after seal structure is convenient for open, make the milling machine body right side unsealed, the drive structure of being convenient for removes the centre gripping mould to rightmost side, the mould rod iron that makes centre gripping mould and processing accomplish exposes, it is more convenient to make the installation of mould rod iron dismantle, the security has been improved simultaneously, mill the structure simultaneously to mould rod iron both ends through two sides, machining efficiency has been improved, through seal structure drive hoisting structure height change, hoisting structure hoists the centre gripping mould that the mould rod iron that finishes processing corresponds to the upper right side of milling machine body, then the centre gripping mould that the mould rod iron that will treat processing corresponds from the guide structure direction, promote this centre gripping mould and drive structural connection, further improvement operating efficiency.
Description
Technical Field
The invention relates to the technical field of clamps for processing die steel bars, in particular to a clamp for processing die steel bars.
Background
The die steel is used for manufacturing dies such as a cold stamping die, a hot forging die, a die-casting die and the like, a die steel bar is used in the production and processing process of the dies, at present, when the dies are processed, the die steel bar needs to be firstly processed, and the end face milling and hole milling operations are needed when the die steel bar is processed.
However, in the course of working of mould rod iron, mostly through the vertical centre gripping of anchor clamps with the rod iron, then mill the terminal surface through the milling machine, dismantle the mould after one end processing is accomplished, the other side of processing mould rod iron needs twice centre gripping location, needs the mould rod iron of taking out one by one after the simultaneous processing is accomplished, and operating efficiency is low, and takes the mould rod iron inside the milling machine, causes the mould rod iron to drop easily, and the security is also lower.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a clamp for processing a die steel bar.
The technical scheme adopted by the invention for solving the technical problems is as follows: a fixture for processing a die steel bar comprises a milling machine body, wherein side milling structures for milling the end face of the die steel bar are fixed on two sides of the milling machine body, and a driving structure for driving a clamping die to move left and right is arranged on the milling machine body; the clamping mould clamps and fixes the mould steel bar; a guide structure for guiding the clamping die is arranged in the milling machine body; the milling machine body is provided with a sealing structure for controlling the right side sealing of the milling machine body, and the sealing structure is provided with a hoisting structure for hoisting a clamping die;
the side milling structure comprises a second base, two second bases are symmetrically arranged on the milling machine body, a third motor is fixed on the second base, a second screw rod is fixed on an output shaft of the third motor, the second screw rod is rotatably connected with the second base, the second screw rod is in threaded connection with a sliding frame, the sliding frame is in sliding connection with a protective cover, the protective cover is fixed on the second base, a second motor is fixed on the sliding frame, and a milling cutter is fixed on an output shaft of the second motor.
Specifically, the centre gripping mould includes top mould and die block, the mould rod iron is fixed by top mould and die block centre gripping, rotates on the top mould to be equipped with the screw rod, threaded connection between screw rod and the die block.
Specifically, a positioning block is fixed on the bottom die and is clamped with the top die.
Specifically, the sealing structure comprises a hydraulic cylinder, the hydraulic cylinder is fixed on the milling machine body, a connecting rod is fixed at the telescopic end of the hydraulic cylinder, a door plate is fixed on the connecting rod, and the door plate is connected with the right side of the milling machine body in a sliding mode.
Specifically, the drive structure includes first motor, be fixed with first motor on the milling machine body, be fixed with first lead screw on the output shaft of first motor, rotate between first lead screw and the milling machine body and be connected, be fixed with the slide bar on the milling machine body, threaded connection between first lead screw and the first slider, sliding connection between first slider and the slide bar, be equipped with the steel sheet protection casing between first slider and the milling machine body, be fixed with the butt joint piece on the first slider, block between butt joint piece and the die block.
Specifically, a clamping block is slidably arranged on the bottom die and is clamped with the butt joint block, and a first spring is arranged between the clamping block and the bottom die.
The lifting structure comprises a first base, a first base is fixed on the door plate, a rotating shaft is arranged on the first base in a rotating mode, a fixed block is fixed on the rotating shaft, a second sliding block is arranged on the fixed block in a sliding mode, magnets adsorbed by the second sliding block are arranged on the door plate, a sliding sleeve is fixed on the second sliding block, a sliding frame is arranged on the sliding sleeve in a sliding mode, a hook is fixed on the sliding frame, a second spring is fixed between the fixed block and the first base, a pin is fixed on the fixed block, a clamping block is arranged between the pin and the sliding frame, a first baffle is fixed on the rotating shaft, and a second baffle is fixed on the first base.
Specifically, be fixed with the ring gear on the screw rod, the ring gear is middle-upper and lower slip to be provided with the gear, be fixed with the pull rod on the gear, the top of pull rod is equipped with the hole, the bottom mounting of pull rod has the guide bar, sliding connection between guide bar and the screw rod.
Specifically, guide structure includes the fixing base, be fixed with two fixing bases on the milling machine body, be equipped with the guide rail that rotates connection, cylinder structure on the fixing base, gyro wheel on the die block rolls on the guide rail, and the middle part of gyro wheel is the arc.
Specifically, the guide structure comprises fixed seats, two fixed seats are fixed on the milling machine body, guide rails are fixed on the fixed seats, the upper side of the section of each guide rail is semicircular, and the lower side of the section of each guide rail is triangular; the roller on the bottom die rolls on the guide rail, and the middle of the roller is arc-shaped.
The invention has the beneficial effects that:
(1) According to the fixture for processing the steel bar of the die, the milling machine body is provided with the driving structure for driving the clamping die to move left and right; the clamping mould clamps and fixes the mould steel bar; be equipped with on the milling machine body and be used for controlling the sealed seal structure in milling machine body right side, and then be convenient for open the back at seal structure, make milling machine body right side not sealed, the drive structure of being convenient for removes the centre gripping mould to rightmost side, makes the mould rod iron that centre gripping mould and processing were accomplished expose, makes the installation of mould rod iron dismantle more convenient, has improved the security simultaneously.
(2) According to the fixture for processing the die steel bar material, the side milling structures for milling the end faces of the die steel bar are fixed on the two sides of the milling machine body, so that the clamping die is driven by the driving structure to drive the die steel bar to move left and right, and the two ends of the die steel bar are simultaneously milled by the two side milling structures, so that the processing efficiency is improved.
(3) According to the fixture for processing the die steel bar material, the guide structure for guiding the clamping die is arranged in the milling machine body, the lifting structure for lifting the clamping die is arranged on the sealing structure, so that the height of the lifting structure can be conveniently driven to change through the sealing structure, the lifting structure lifts the clamping die corresponding to the processed die steel bar to the upper right side of the milling machine body, then the clamping die corresponding to the die steel bar to be processed is guided from the guide structure, the clamping die is pushed to be connected with the driving structure, and the operation efficiency is further improved.
Drawings
FIG. 1 is a schematic overall structural diagram of a first embodiment and a second embodiment of a clamp for processing die steel bar stock according to the present invention;
FIG. 2 is an enlarged view of the part A shown in FIG. 1;
FIG. 3 is an enlarged view of the part B shown in FIG. 1;
fig. 4 is a schematic view of a connection structure of a milling machine body and a driving structure of the first and second embodiments of the present invention;
FIG. 5 is an enlarged view of the structure of the portion C shown in FIG. 4;
FIG. 6 is an enlarged view of the structure of the portion D shown in FIG. 4;
FIG. 7 is a schematic structural view of a guide structure of the present invention;
FIG. 8 is a schematic structural view of a shield according to the present invention;
FIG. 9 is a schematic view of a connection structure of the fixture block and the mating block of the present invention;
FIG. 10 is a schematic view of a connection structure of a roller and a guide structure according to a first embodiment of the present invention;
fig. 11 is a schematic view of a connection structure of a roller and a guide structure according to a second embodiment of the present invention.
In the figure: 1. a milling machine body; 2. a die steel bar; 3. clamping the mold; 301. carrying out top die; 302. bottom die; 303. a clamping block; 304. positioning blocks; 305. a screw; 306. a guide bar; 307. a ring gear; 308. a gear; 309. a pull rod; 310. a roller; 311. a first spring; 4. a drive structure; 401. a steel plate protective cover; 402. a first motor; 403. a first slider; 404. a first lead screw; 405. a butt joint block; 406. a slide bar; 5. a sealing structure; 501. a hydraulic cylinder; 502. a connecting rod; 503. a door panel; 6. hoisting the structure; 601. a sliding sleeve; 602. a carriage; 603. hooking; 604. a second slider; 605. a fixed block; 606. a magnet; 607. a rotating shaft; 608. a first base; 609. a second spring; 610. a first baffle; 611. a second baffle; 612. a pin; 7. a guide structure; 701. a guide rail; 702. a fixed seat; 8. side milling the structure; 801. a sliding frame; 802. milling cutters; 803. a second motor; 804. a protective cover; 805. a second lead screw; 806. a second base; 807. a third motor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
As shown in fig. 1 to 10, a fixture for processing a die steel bar material according to an embodiment of the present invention includes a milling machine body 1, side milling structures 8 for milling end surfaces of a die steel bar 2 are fixed on both sides of the milling machine body 1, and a driving structure 4 for driving a clamping die 3 to move left and right is arranged on the milling machine body 1; the clamping mould 3 clamps and fixes the mould steel bar 2; a guide structure 7 for guiding the clamping die 3 is arranged in the milling machine body 1; the milling machine body 1 is provided with a sealing structure 5 for controlling the right side sealing of the milling machine body 1, and the sealing structure 5 is provided with a hoisting structure 6 for hoisting the clamping die 3;
the side milling structure 8 comprises a second base 806, two second bases 806 are symmetrically arranged on the milling machine body 1, a third motor 807 is fixed on the second base 806, a second screw rod 805 is fixed on an output shaft of the third motor 807, the second screw rod 805 is rotatably connected with the second base 806, the second screw rod 805 is in threaded connection with a sliding frame 801, the sliding frame 801 is in sliding connection with a protective cover 804, the protective cover 804 is fixed on the second base 806, a second motor 803 is fixed on the sliding frame 801, and a milling cutter 802 is fixed on an output shaft of the second motor 803; the third motor 807 drives the second screw rod 805 to rotate, so that the second screw rod 805 drives the sliding frame 801 and the protective cover 804 to slide through threads, the milling depth of the milling cutter 802 on the end face of the die steel bar 2 is controlled, and the milling cutter 802 is driven by the second motor 803 to rotate, so that the two end faces of the die steel bar 2 are milled simultaneously, and the processing efficiency is improved.
Specifically, the clamping mold 3 comprises a top mold 301 and a bottom mold 302, the mold steel rod 2 is clamped and fixed by the top mold 301 and the bottom mold 302, a screw 305 is rotatably arranged on the top mold 301, the screw 305 is in threaded connection with the bottom mold 302, a positioning block 304 is fixed on the bottom mold 302, and the positioning block 304 is clamped with the top mold 301; firstly place die block 302 in the cavity of milling machine body 1 right side, make gyro wheel 310 on the die block 302 and the contact of guide rail 701, then with mould rod iron 2 place on die block 302 one by one, with top mould 301 and locating piece 304 block, the setting of locating piece 304 is placed top mould 301 and die block 302 position off tracking, screw 305 rotates, threaded connection between screw 305 and the die block 302 to drive top mould 301 and die block 302 conflict centre gripping fixed mould rod iron 2.
Specifically, the sealing structure 5 comprises a hydraulic cylinder 501, the hydraulic cylinder 501 is fixed on the milling machine body 1, a connecting rod 502 is fixed at the telescopic end of the hydraulic cylinder 501, a door plate 503 is fixed on the connecting rod 502, and the door plate 503 is slidably connected with the right side of the milling machine body 1;
the driving structure 4 comprises a first motor 402, the first motor 402 is fixed on the milling machine body 1, a first lead screw 404 is fixed on an output shaft of the first motor 402, the first lead screw 404 is rotatably connected with the milling machine body 1, a slide rod 406 is fixed on the milling machine body 1, the first lead screw 404 is in threaded connection with a first slide block 403, the first slide block 403 is in sliding connection with the slide rod 406, a steel plate protective cover 401 is arranged between the first slide block 403 and the milling machine body 1, a butt joint block 405 is fixed on the first slide block 403, and the butt joint block 405 is clamped with the bottom die 302; a clamping block 303 is slidably arranged on the bottom die 302, the clamping block 303 is clamped with the abutting block 405, and a first spring 311 is arranged between the clamping block 303 and the bottom die 302;
the hydraulic cylinder 501 extends to drive the connecting rod 502 to change in height so as to drive the door plate 503 to slide upwards, the first motor 402 drives the first lead screw 404 to rotate, the first lead screw 404 drives the first slider 403 to slide rightwards on the slide rod 406 through threads, then the fixture block 303 is pulled so as to drive the first spring 311 to extend, the fixture block 303 pushes the clamping die 3 to slide leftwards, the roller 310 rolls on the guide rail 701, the middle part of the roller 310 is arc-shaped and is convenient to be matched with the guide rail 701 for use, deviation in the moving process of the bottom die 302 is prevented, when the butt joint block 405 corresponds to a hole of the bottom die 302, the fixture block 303 is released, the first spring 311 contracts to drive the fixture block 303 to slide in the bottom die 302, the mobile phone fixture block 303 is clamped with the butt joint block 405, connection between the bottom die 302 and the butt joint block 405 is realized, then the driving structure 4 drives the clamping die 3, and the die 2 moves leftwards and rightwards.
Specifically, the hoisting structure 6 includes a first base 608, the first base 608 is fixed on the door panel 503, a rotating shaft 607 is rotatably arranged on the first base 608, a fixed block 605 is fixed on the rotating shaft 607, a second slider 604 is slidably arranged on the fixed block 605, a magnet 606 attracted to the second slider 604 is arranged on the door panel 503, a sliding sleeve 601 is fixed on the second slider 604, a sliding frame 602 is slidably arranged on the sliding sleeve 601, a hook 603 is fixed on the sliding frame 602, a second spring 609 is fixed between the fixed block 605 and the first base 608, a pin 612 is fixed on the fixed block 605, the pin 612 and the sliding frame 602 are engaged, a first baffle 610 is fixed on the rotating shaft 607, and a second baffle 611 is fixed on the first base 608;
a gear ring 307 is fixed on the screw 305, a gear 308 is arranged in the gear ring 307 in a sliding manner up and down, a pull rod 309 is fixed on the gear 308, a hole is formed in the top end of the pull rod 309, a guide rod 306 is fixed at the bottom end of the pull rod 309, and the guide rod 306 is connected with the screw 305 in a sliding manner;
when one of the clamping dies 3 is processed in the milling machine body 1, the other clamping die 3 can be placed in a cavity on the right side of the milling machine body 1 to fix the die steel bar 2 to be processed, when the die steel bar 2 in the milling machine body 1 is processed, the hydraulic cylinder 501 extends to drive the connecting rod 502 to change in height, thereby driving the door plate 503 to slide upwards, holding the handle on the carriage 602 with a hand, pulling the carriage 602 outwards to make the carriage 602 drive the sliding sleeve 601, so that the sliding sleeve 601 drives the second sliding block 604 to slide with the fixed block 605, so that the second sliding block 604 is not attracted to the magnet 606, at this time, as the distance between the carriage 602 and the fixed block 605 increases, the carriage 602 is not engaged with the pin 612, then the fixed block 605 is rotated outwards, the rotating shaft 607 on the fixed block 605 rotates with the first base 608, after the first baffle 610 on the rotating shaft 607 abuts against the second baffle 611, the fixed block 605 rotates ninety degrees, so that the carriage 602 is perpendicular to the door plate 503, at this time, then the second spring 609 deforms, then the hole 602 is pushed leftwards to make the hook 603 on the carriage 602 engaged with the pull rod 309 to make the clamping bar 309 engage with the pulling rod 309, pulling the clamping bar 303, so that the clamping die 3 is pushed, so that the clamping bar 3 is connected with the die 3, thereby the die 3 can be processed, the die 2, so that the clamping die 405 is moved upwards, the clamping die 3 can be processed, so that the clamping die 3 is held, the clamping bar 3 is held, the clamping die 405 is moved upwards, the die 405 is moved upwards, so that the clamping bar 3 is held to be processed, the die 405 is held to be processed, the die 2, the die 405 is moved upwards, the machining efficiency is further improved, and the die steel bar 2 is positioned outside the milling machine body 1 when being installed and disassembled, so that the safety is higher;
when the hook 603 does not correspond to the hole of the pull rod 309, the pull rod 309 can be pulled upwards to stagger the gear 308 on the pull rod 309 and the gear ring 307, then the pull rod 309 can be rotated to adjust the position of the hole, and meanwhile, the section of the guide rod 306 is in an inverted T-shaped structure, so that the guide rod 306 and the screw 305 are prevented from slipping, and the stability is improved.
Specifically, the guide structure 7 includes two fixing seats 702, two fixing seats 702 are fixed on the milling machine body 1, a guide rail 701 of a cylindrical structure is rotatably connected to the fixing seats 702, the roller 310 on the bottom die 302 rolls on the guide rail 701, and the middle of the roller 310 is arc-shaped; the middle part of the roller 310 is arc-shaped, so that the roller corresponds to the guide rail 701, the bottom die 302 is prevented from deviating in the pushing process, and when scraps exist on the guide rail 701, the guide rail 701 can be rotated, so that the scraps on the guide rail 701 can be cleaned more conveniently.
Example two
As shown in fig. 1 to 9 and fig. 11, a difference between the fixture for processing a die steel bar material provided in the second embodiment and the first embodiment is characterized in that the guide structure 7 includes a fixing seat 702, two fixing seats 702 are fixed on the milling machine body 1, a guide rail 701 is fixed on the fixing seats 702, an upper side of a cross section of the guide rail 701 is semicircular, and a lower side of the cross section of the guide rail 701 is triangular; the rollers 310 on the bottom die 302 roll on the guide rails 701, and the middle parts of the rollers 310 are arc-shaped, so that the rollers correspond to the guide rails 701 conveniently, and the bottom die 302 is prevented from deviating in the pushing process.
When the milling machine is used, firstly, the bottom die 302 is placed in a cavity on the right side of the milling machine body 1, the rollers 310 on the bottom die 302 are in contact with the guide rails 701, then the die steel rods 2 are placed on the bottom die 302 one by one, the top die 301 is clamped with the positioning block 304, the positioning block 304 is arranged to place the top die 301 and the bottom die 302 in deviation, at the moment, because the gear 308 is clamped with the gear ring 307, a steel pipe or a screwdriver is inserted into a hole of the pull rod 309 to drive the pull rod 309 to rotate, the pull rod 309 drives the screw rod 305 to rotate, the screw rod 305 is in threaded connection with the bottom die 302, and therefore the top die 301 and the bottom die 302 are driven to abut against each other to clamp and fix the die steel rods 2;
the hydraulic cylinder 501 extends to drive the connecting rod 502 to change in height, so as to drive the door plate 503 to slide upwards, the first motor 402 drives the first lead screw 404 to rotate, the first lead screw 404 drives the first slider 403 to slide rightwards on the sliding rod 406 through threads, then the fixture block 303 is pulled, the fixture block 303 drives the first spring 311 to extend, the fixture block 303 pushes the clamping mold 3 to slide leftwards, the roller 310 rolls on the guide rail 701, the middle part of the roller 310 is arc-shaped and is convenient to match with the guide rail 701, deviation in the moving process of the bottom mold 302 is prevented, after the butt joint block 405 corresponds to a hole of the bottom mold 302, the fixture block 303 is released, the first spring 311 contracts to drive the fixture block 303 to slide in the bottom mold 302, the mobile phone fixture block 303 is clamped with the butt joint block 405, connection between the bottom mold 302 and the butt joint block 405 is realized, then the clamping mold 3 is driven through the driving structure 4, and the mold steel rod 2 moves leftwards and rightwards;
meanwhile, the third motor 807 drives the second screw rod 805 to rotate, so that the second screw rod 805 drives the sliding frame 801 and the protective cover 804 to slide through threads, the milling depth of the milling cutter 802 on the end surface of the die steel bar 2 is controlled, and the second motor 803 drives the milling cutter 802 to rotate, so that the two end surfaces of the die steel bar 2 are milled simultaneously, and the processing efficiency is improved;
when one of the clamping dies 3 is processed in the milling machine body 1, the other clamping die 3 can be placed in a cavity on the right side of the milling machine body 1 to fix the die steel bar 2 to be processed, when the die steel bar 2 in the milling machine body 1 is processed, the hydraulic cylinder 501 extends to drive the connecting rod 502 to change in height, thereby driving the door plate 503 to slide upwards, holding the handle on the carriage 602 with a hand, pulling the carriage 602 outwards to make the carriage 602 drive the sliding sleeve 601, so that the sliding sleeve 601 drives the second sliding block 604 to slide with the fixed block 605, so that the second sliding block 604 is not attracted to the magnet 606, at this time, as the distance between the carriage 602 and the fixed block 605 increases, the carriage 602 is not engaged with the pin 612, then the fixed block 605 is rotated outwards, the rotating shaft 607 on the fixed block 605 rotates with the first base 608, after the first baffle 610 on the rotating shaft 607 abuts against the second baffle 611, the fixed block 605 rotates ninety degrees, so that the carriage 602 is perpendicular to the door plate 503, at this time, then the second spring 609 deforms, then the hole 602 is pushed leftwards to make the hook 603 on the carriage 602 engaged with the pull rod 309 to make the clamping bar 309 engage with the pulling rod 309, pulling the clamping bar 303, so that the clamping die 3 is pushed, so that the clamping bar 3 is connected with the die 3, thereby the die 3 can be processed, the die 2, so that the clamping die 405 is moved upwards, the clamping die 3 can be processed, so that the clamping die 3 is held, the clamping bar 3 is held, the clamping die 405 is moved upwards, the die 405 is moved upwards, so that the clamping bar 3 is held to be processed, the die 405 is held to be processed, the die 2, the die 405 is moved upwards, the machining efficiency is further improved, and the die steel bar 2 is positioned outside the milling machine body 1 when being installed and disassembled, so that the safety is higher;
when the hook 603 does not correspond to the hole of the pull rod 309, the pull rod 309 can be pulled upwards to stagger the gear 308 on the pull rod 309 and the gear ring 307, then the pull rod 309 can be rotated to adjust the position of the hole, and meanwhile, the section of the guide rod 306 is of an inverted T-shaped structure, so that the guide rod 306 and the screw 305 are prevented from slipping, and the stability is improved;
the middle part of the roller 310 is arc-shaped, so that the roller can correspond to the guide rail 701 conveniently, the bottom die 302 is prevented from deviating in the pushing process, the guide rail 701 in the second embodiment is more material-saving compared with the guide rail 701 in the first embodiment, the guide rail 701 is rotatably connected with the fixing seat 702 in the first embodiment, and when scraps exist on the guide rail 701, the guide rail 701 can be rotated, so that the scraps on the guide rail 701 can be cleaned more conveniently.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The fixture for processing the die steel bar is characterized by comprising a milling machine body (1), wherein side milling structures (8) for milling the end face of the die steel bar (2) are fixed on two sides of the milling machine body (1), and a driving structure (4) for driving a clamping die (3) to move left and right is arranged on the milling machine body (1); the clamping mould (3) clamps and fixes the mould steel bar (2); a guide structure (7) for guiding the clamping die (3) is arranged in the milling machine body (1); the milling machine body (1) is provided with a sealing structure (5) for controlling the right side sealing of the milling machine body (1), and the sealing structure (5) is provided with a hoisting structure (6) for hoisting the clamping die (3);
the side milling structure (8) comprises a second base (806), two second bases (806) are symmetrically arranged on the milling machine body (1), a third motor (807) is fixed on the second base (806), a second lead screw (805) is fixed on an output shaft of the third motor (807), the second lead screw (805) is rotatably connected with the second base (806), the second lead screw (805) is in threaded connection with a sliding frame (801), the sliding frame (801) is in sliding connection with a protective cover (804), the protective cover (804) is fixed on the second base (806), a second motor (803) is fixed on the sliding frame (801), and a milling cutter (802) is fixed on an output shaft of the second motor (803).
2. The clamp for processing the die steel bar material according to claim 1, wherein: centre gripping mould (3) are including top mould (301) and die block (302), mould rod iron (2) are fixed by top mould (301) and die block (302) centre gripping, rotate on top mould (301) and are equipped with screw rod (305), threaded connection between screw rod (305) and die block (302).
3. The clamp for processing the die steel bar material according to claim 2, wherein: a positioning block (304) is fixed on the bottom die (302), and the positioning block (304) is clamped with the top die (301).
4. The clamp for processing the die steel bar material according to claim 3, wherein: seal structure (5) are including pneumatic cylinder (501), be fixed with pneumatic cylinder (501) on milling machine body (1), the flexible end of pneumatic cylinder (501) is fixed with connecting rod (502), be fixed with door plant (503) on connecting rod (502), door plant (503) and the right side sliding connection of milling machine body (1).
5. The clamp for processing the die steel bar material according to claim 4, wherein: drive structure (4) include first motor (402), be fixed with first motor (402) on milling machine body (1), be fixed with first lead screw (404) on the output shaft of first motor (402), rotate between first lead screw (404) and milling machine body (1) and be connected, be fixed with slide bar (406) on milling machine body (1), threaded connection between first lead screw (404) and first slider (403), sliding connection between first slider (403) and slide bar (406), be equipped with steel sheet protection casing (401) between first slider (403) and milling machine body (1), be fixed with butt joint piece (405) on first slider (403), block between butt joint piece (405) and die block (302).
6. The clamp for processing the die steel bar material according to claim 5, wherein: a clamping block (303) is arranged on the bottom die (302) in a sliding mode, the clamping block (303) is clamped with the butt joint block (405), and a first spring (311) is arranged between the clamping block (303) and the bottom die (302).
7. The clamp for processing the die steel bar material according to claim 4, wherein: the hoisting structure (6) comprises a first base (608), the door panel (503) is fixed with the first base (608), the first base (608) is rotatably provided with a rotating shaft (607), the rotating shaft (607) is fixed with a fixed block (605), the fixed block (605) is slidably provided with a second sliding block (604), the door panel (503) is provided with a magnet (606) adsorbed with the second sliding block (604), the second sliding block (604) is fixed with a sliding sleeve (601), the sliding sleeve (601) is slidably provided with a sliding frame (602), the sliding frame (602) is fixed with a hook (603), a second spring (609) is fixed between the fixed block (605) and the first base (608), the fixed block (605) is fixed with a pin (612), the pin (612) is clamped with the sliding frame (602), the rotating shaft (607) is fixed with a first baffle (610), and the first base (608) is fixed with a second baffle (611).
8. The clamp for processing the die steel bar material according to claim 7, wherein: the novel screw rod is characterized in that a gear ring (307) is fixed on the screw rod (305), gears (308) are arranged on the gear ring (307) in a sliding mode up and down, a pull rod (309) is fixed on the gears (308), a hole is formed in the top end of the pull rod (309), a guide rod (306) is fixed at the bottom end of the pull rod (309), and the guide rod (306) is connected with the screw rod (305) in a sliding mode.
9. The clamp for processing the die steel bar material according to claim 2, wherein: guide structure (7) include fixing base (702), be fixed with two fixing base (702) on milling machine body (1), be equipped with guide rail (701) that rotate the connection, cylinder structure on fixing base (702), gyro wheel (310) on die block (302) rolls on guide rail (701), and the middle part of gyro wheel (310) is the arc.
10. The clamp for processing the die steel bar material as claimed in claim 2, wherein: the guide structure (7) comprises fixed seats (702), two fixed seats (702) are fixed on the milling machine body (1), a guide rail (701) is fixed on the fixed seats (702), the upper side of the section of the guide rail (701) is semicircular, and the lower side of the section of the guide rail (701) is triangular; the roller (310) on the bottom die (302) rolls on the guide rail (701), and the middle part of the roller (310) is arc-shaped.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2221141A2 (en) * | 2009-02-18 | 2010-08-25 | P & L GmbH & Co. KG | Milling method for automatic processing of a cuboid workpiece and machine tool |
| CN102049687A (en) * | 2009-10-30 | 2011-05-11 | 深圳市高讯数控设备有限公司 | Numerical control machining machine |
| CN103521815A (en) * | 2013-09-27 | 2014-01-22 | 山东华安液压技术有限公司 | Double-shaft numerical control milling and boring lathe |
| CN103846482A (en) * | 2014-03-31 | 2014-06-11 | 浙江博雷重型机床制造有限公司 | Rack steel billet milling machine with milling machine discharger |
| CN104354023A (en) * | 2014-09-30 | 2015-02-18 | 湖州环丰机械有限公司 | Fixing rack for tapping of oil cylinder |
| CN105458357A (en) * | 2016-01-15 | 2016-04-06 | 高碧 | Numerical control planer type milling machine |
| CN205237617U (en) * | 2015-12-30 | 2016-05-18 | 鸿特机械发展(上海)有限公司 | A V type anchor clamps for numerical control deep -hole drilling machine |
| CN106334818A (en) * | 2016-08-31 | 2017-01-18 | 宁波川田精密机械有限公司 | Workpiece calibration mechanism for double-head milling machine |
| CN109604698A (en) * | 2019-01-16 | 2019-04-12 | 陈壮壮 | A kind of multi-station digital-controlled bilateral milling machine |
| CN211249217U (en) * | 2019-12-18 | 2020-08-14 | 无锡爱尔信精密机械制造有限公司 | Fixing clamp for milling machine |
-
2023
- 2023-01-05 CN CN202310010397.1A patent/CN115673395B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2221141A2 (en) * | 2009-02-18 | 2010-08-25 | P & L GmbH & Co. KG | Milling method for automatic processing of a cuboid workpiece and machine tool |
| CN102049687A (en) * | 2009-10-30 | 2011-05-11 | 深圳市高讯数控设备有限公司 | Numerical control machining machine |
| CN103521815A (en) * | 2013-09-27 | 2014-01-22 | 山东华安液压技术有限公司 | Double-shaft numerical control milling and boring lathe |
| CN103846482A (en) * | 2014-03-31 | 2014-06-11 | 浙江博雷重型机床制造有限公司 | Rack steel billet milling machine with milling machine discharger |
| CN104354023A (en) * | 2014-09-30 | 2015-02-18 | 湖州环丰机械有限公司 | Fixing rack for tapping of oil cylinder |
| CN205237617U (en) * | 2015-12-30 | 2016-05-18 | 鸿特机械发展(上海)有限公司 | A V type anchor clamps for numerical control deep -hole drilling machine |
| CN105458357A (en) * | 2016-01-15 | 2016-04-06 | 高碧 | Numerical control planer type milling machine |
| CN106334818A (en) * | 2016-08-31 | 2017-01-18 | 宁波川田精密机械有限公司 | Workpiece calibration mechanism for double-head milling machine |
| CN109604698A (en) * | 2019-01-16 | 2019-04-12 | 陈壮壮 | A kind of multi-station digital-controlled bilateral milling machine |
| CN211249217U (en) * | 2019-12-18 | 2020-08-14 | 无锡爱尔信精密机械制造有限公司 | Fixing clamp for milling machine |
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| CN115673395B (en) | 2023-04-07 |
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