CN117862475B - Automobile shaft rod machining die with ejection structure - Google Patents
Automobile shaft rod machining die with ejection structure Download PDFInfo
- Publication number
- CN117862475B CN117862475B CN202410281752.3A CN202410281752A CN117862475B CN 117862475 B CN117862475 B CN 117862475B CN 202410281752 A CN202410281752 A CN 202410281752A CN 117862475 B CN117862475 B CN 117862475B
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- fixedly connected
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- rod
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- 238000003754 machining Methods 0.000 title description 2
- 238000005266 casting Methods 0.000 abstract description 21
- 239000000463 material Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/04—Bringing together or separating moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/062—Mechanisms for locking or opening moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
- B22D29/06—Strippers actuated by fluid pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/06—Burdening or relieving moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of dies for processing automobile shaft rods, in particular to a die with an ejection structure for processing automobile shaft rods, which comprises a fixed table, a clamping structure, an ejection structure, a replacement structure, a collision structure and a marking structure; the mold is clamped through the clamping structure, and the jacking structure is driven to jack out the cast automobile shaft rod when the clamping structure opens the mold, so that the demolding efficiency of the automobile shaft rod during processing is improved; the outer side of the movable mould is abutted through the abutting structure, when the casting material is required to be compacted after casting, whether displacement is generated between the movable mould and the fixed mould or not is conveniently observed through the marking structure, so that the pressure of the pressing component and the abutting force of the hydraulic rod on the sliding seat are conveniently and timely adjusted, the clamping effect of casting and closing the mould is improved, and the casting quality of the automobile shaft lever is further improved; through the mould of change structure quick replacement different diameters, improved the change efficiency, improved the suitability of device simultaneously.
Description
Technical Field
The invention relates to the technical field of dies for processing automobile shaft rods, in particular to a die with an ejection structure for processing automobile shaft rods.
Background
The mould is a tool for manufacturing a molded article, the tool is composed of various parts, different moulds are composed of different parts, and the processing of the appearance of the article is realized mainly through the change of the physical state of the molded material; when the automobile shaft rod is produced, a casting mold is needed to finish casting forming of the shaft rod.
However, when the mold is used for processing the automobile shaft rod, the shaft rod is usually cylindrical due to the fact that the automobile shaft rod is long, demolding is difficult in the demolding process, the shaft rod is inconvenient to take, and demolding efficiency in processing the automobile shaft rod is affected; the die is usually fixed on the workbench through bolts, and when the die is replaced, all bolts on the die are required to be disassembled and then the die is replaced, so that the replacement efficiency is low, and the casting efficiency of the automobile shaft rod is affected; the casting material is required to be pressurized during casting, so that the casting material is more compact, and the mold is easy to slightly open and deviate during the pressurization, so that the cast shaft rod is deformed, and the casting quality is affected.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a mold with an ejection structure for processing an automobile shaft lever.
The technical scheme adopted for solving the technical problems is as follows: a kind of car axostylus axostyle with ejection structure processes the mould, including the fixed station; the clamping structure is arranged on the fixed table and comprises a fixed seat, the fixed seat is fixedly connected with the fixed table, a fixed die is detachably connected with the fixed seat, a sliding seat is slidably connected with the fixed table, a movable die is detachably connected with the sliding seat, the movable die is clamped with the fixed die, a hydraulic rod is fixedly connected with the fixed table, and the telescopic end of the hydraulic rod is fixedly connected with the sliding seat;
The jacking structure is arranged on the fixed table and comprises a sliding block, the bottom end of the sliding seat is fixedly connected with a sliding block which is in sliding connection with the fixed table, a sliding groove is arranged on the sliding block, a rolling shaft is connected in the sliding groove in a rolling manner, the rolling shaft is fixedly connected to a connecting rod, the connecting rod is in threaded connection with a threaded sleeve, the threaded sleeve is rotationally connected to a sliding sleeve, the sliding sleeve is in sliding connection with the fixed table, a jacking block is fixedly connected to the sliding sleeve, a through hole is formed in the fixed table, and the jacking block is in sliding connection with the through hole; the clamping structure is provided with a supporting structure; the marking structure is arranged on the abutting structure.
Specifically, the clamping structure further comprises a fixing frame, the fixing table is fixedly connected with the fixing frame, a guide rod is connected to the fixing frame in a sliding mode, and the guide rod is fixedly connected with the sliding seat.
Specifically, the chute is divided into two sections, one section of the chute is horizontally arranged, and the other section of the chute is obliquely arranged.
Specifically, contradict the structure and include the cylinder, the telescopic end fixedly connected with draw runner of cylinder, sliding connection has the actuating lever on the draw runner, the one end fixedly connected with of actuating lever supports the piece, the other end fixedly connected with installation piece of actuating lever, installation piece sliding connection is in the inside of installation cover, installation cover fixedly connected with is on the draw runner, sliding connection between actuating lever and the installation cover.
Specifically, the outside cover of actuating lever is equipped with the extension spring, the one end fixed connection of extension spring is sheathe in the installation, the other end fixed connection of extension spring is on the installation piece.
Specifically, the whole structure of the supporting block is of a trapezoid structure with the inclined bottom end, and the section of the end part of the supporting block is of an arc structure.
Specifically, the marking structure comprises a pointer, the pointer is fixedly connected to the mounting block, the whole pointer is of an L-shaped structure, the end part of the pointer is of a triangular structure, and the pointer is in sliding connection with the mounting sleeve.
Specifically, the scale strip is fixedly connected to the mounting sleeve, and the pointer and the scale strip are matched for use.
Specifically, all be equipped with the change structure on fixing base and the slide, the change structure includes the fixed block, each fixedly connected with fixed block on fixed mould and the movable mould, two respectively with fixing base, slide between the fixed block, each fixedly connected with L shape's fixed strip on fixing base and the slide, each sliding connection has a cardboard on fixing base and the slide, the block between cardboard and the fixed block, fixedly connected with first guiding axle on the cardboard, sliding connection between first guiding axle and the fixed strip, clamp first spring between cardboard and the fixed strip, two respectively fixedly connected with second guiding axle on the cardboard, two respectively with fixing base, slide between sliding connection.
Specifically, sliding connection has L shape structure gag lever post on the cardboard, fixedly connected with second spring between gag lever post and the cardboard, block between gag lever post and the spacing groove, two respectively be equipped with two spacing grooves on the fixed strip.
The beneficial effects of the invention are as follows:
(1) According to the mold with the ejection structure for processing the automobile shaft rod, the clamping structure is arranged on the fixed table, the ejection structure is arranged on the fixed table, the mold is assembled through the clamping structure, and the ejection structure is driven to eject the cast automobile shaft rod when the clamping structure opens the mold, so that the demolding efficiency of processing the automobile shaft rod is improved.
(2) According to the mold for processing the automobile shaft rod with the ejection structure, the abutting structure is arranged on the clamping structure, the marking structure is arranged on the abutting structure, so that the outer side of the movable mold is abutted against by the abutting structure, when casting materials need to be compacted after casting, whether displacement occurs between the movable mold and the fixed mold or not is conveniently observed by the marking structure, further, the pressure of the pressing component and the abutting force of the hydraulic rod on the sliding seat are conveniently and timely adjusted, the clamping effect of casting and closing the mold is improved, and further the casting quality of the automobile shaft rod is improved.
(3) According to the mold with the ejection structure for processing the automobile shaft rod, the replacement structure is arranged on the clamping structure, and the molds with different diameters are quickly replaced through the replacement structure, so that the replacement efficiency is improved, and meanwhile, the applicability of the device is improved.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of a mold with an ejector structure for processing an automobile shaft according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of the B-section structure shown in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure of the portion C shown in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure of the portion D shown in FIG. 2;
FIG. 6 is a schematic diagram of a connection structure of a roller and a chute according to the present invention;
FIG. 7 is a schematic diagram of the structure of a fixed mold and a movable mold according to the present invention;
FIG. 8 is a schematic diagram of a connection structure between a fixing block and a clamping plate according to the present invention;
Fig. 9 is a schematic diagram of a connection structure of the tension spring and the mounting block of the present invention.
In the figure: 1. a fixed table; 2. a clamping structure; 201. a fixing seat; 202. fixing a die; 203. a slide; 204. moving the mold; 205. a hydraulic rod; 206. a fixing frame; 207. a guide rod; 3. a jack-up structure; 301. a slide block; 302. a chute; 303. a roller; 304. a connecting rod; 305. a sliding sleeve; 306. a top block; 307. a through hole; 308. a thread sleeve; 4. replacing the structure; 401. a fixed block; 402. a clamping plate; 403. a fixing strip; 404. a first guide shaft; 405. a first spring; 406. a limit rod; 407. a second spring; 408. a limit groove; 409. a second guide shaft; 5. a collision structure; 501. a cylinder; 502. a slide bar; 503. a driving rod; 504. abutting blocks; 505. a mounting sleeve; 506. a mounting block; 507. a tension spring; 6. a marking structure; 601. a pointer; 602. a scale bar.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 9, the mold for processing an automobile shaft rod with an ejection structure comprises a fixed table 1; the clamping structure 2 is arranged on the fixed table 1, the clamping structure 2 comprises a fixed seat 201, the fixed table 1 is fixedly connected with the fixed seat 201, the fixed seat 201 is detachably connected with a fixed die 202, the fixed table 1 is slidably connected with a sliding seat 203, the sliding seat 203 is detachably connected with a movable die 204, the movable die 204 is clamped with the fixed die 202, the fixed table 1 is fixedly connected with a hydraulic rod 205, and the telescopic end of the hydraulic rod 205 is fixedly connected with the sliding seat 203;
The jacking structure 3 is arranged on the fixed table 1, the jacking structure 3 comprises a sliding block 301, the bottom end of the sliding seat 203 is fixedly connected with a sliding block 301 which is in sliding connection with the fixed table 1, a sliding groove 302 is arranged on the sliding block 301, a roller 303 is connected in a rolling manner inside the sliding groove 302, the roller 303 is fixedly connected to a connecting rod 304, the connecting rod 304 is in threaded connection with a threaded sleeve 308, the threaded sleeve 308 is rotationally connected to a sliding sleeve 305, the sliding sleeve 305 is in sliding connection with the fixed table 1, a jacking block 306 is fixedly connected to the sliding sleeve 305, a through hole 307 is formed in the fixed table 1, and the jacking block 306 is in sliding connection with the through hole 307; the clamping structure 2 is provided with a supporting structure 5; the marking structure 6 is arranged on the abutting structure 5;
the clamping structure 2 further comprises a fixing frame 206, the fixing frame 206 is fixedly connected to the fixing table 1, a guide rod 207 is connected to the fixing frame 206 in a sliding manner, and the guide rod 207 is fixedly connected with the sliding seat 203; the sliding groove 302 is divided into two sections, one section of the sliding groove 302 is horizontally arranged, and the other section of the sliding groove 302 is obliquely arranged; namely: pouring the cast material into the fixed die 202 and the movable die 204 which are combined together, after casting, cooling and forming the shaft rod, shrinking the hydraulic rod 205, driving the sliding seat 203 to slide, driving the movable die 204 to separate from the fixed die 202 by the sliding seat 203, setting the fixing frame 206 and the guide rod 207, improving stability of the sliding seat 203 during sliding, driving the sliding block 301 to slide when the sliding seat 203 slides, driving the sliding block 301 to slide so as to drive the roller 303 to roll in the chute 302, when the movable die 204 moves to the through hole 307 on the fixed table 1 to be completely exposed, driving the sliding seat 203 to slide at the moment, driving the roller 303 to roll in the inclined chute 302 continuously, driving the connecting rod 304 and the threaded sleeve 308 to rise by the rolling rod 303, driving the sliding sleeve 305 to rise by the lifting of the sliding sleeve 305, driving the lifting of the top block 306 to be ejected from the through hole 307 on the fixed table 1, further realizing demoulding efficiency of the automobile, and when the movable die 204 is required to be clamped, driving the sliding block 306 to slide in the chute 302 to slide in advance, driving the sliding block 306 to roll in the inclined chute 302, and then driving the sliding rod 303 to roll in the inclined chute 302 to slide, and finally, thereby realizing the continuous die clamping of the fixed die 204.
Specifically, the abutting structure 5 includes an air cylinder 501, a telescopic end of the air cylinder 501 is fixedly connected with a sliding bar 502, a driving rod 503 is slidably connected on the sliding bar 502, one end of the driving rod 503 is fixedly connected with an abutting block 504, the other end of the driving rod 503 is fixedly connected with a mounting block 506, the mounting block 506 is slidably connected inside a mounting sleeve 505, the mounting sleeve 505 is fixedly connected on the sliding bar 502, and the driving rod 503 is slidably connected with the mounting sleeve 505; a tension spring 507 is sleeved outside the driving rod 503, one end of the tension spring 507 is fixedly connected to the mounting sleeve 505, and the other end of the tension spring 507 is fixedly connected to the mounting block 506; the whole structure of the supporting block 504 is a trapezoid structure with the inclined bottom end, and the cross section of the end part of the supporting block 504 is an arc structure;
The marking structure 6 comprises a pointer 601, the pointer 601 is fixedly connected to the mounting block 506, the whole pointer 601 is of an L-shaped structure, the end part of the pointer 601 is of a triangle structure, and the pointer 601 is in sliding connection with the mounting sleeve 505; a scale bar 602 is fixedly connected to the mounting sleeve 505, and the pointer 601 and the scale bar 602 are matched for use; namely: when the movable mold 204 and the fixed mold 202 are combined together, the cylinder 501 on the fixed frame 206 is started, the cylinder 501 stretches to drive the slide bar 502 to descend, the slide bar 502 descends to drive the driving rod 503 and the abutting block 504 to descend, the bottom end of the abutting block 504 is of a trapezoid structure, the bottom end of the abutting block 504 is firstly abutted against the outer edge of the movable mold 204, the cylinder 501 continues to stretch to drive the abutting block 504 to descend, the driving rod 503 slides, the tension spring 507 is stretched, the stretching cylinder 501 stretches to the arc end face of the abutting block 504 to fully abutted against the side wall of the movable mold 204, the driving rod 503 drives the mounting block 506 to slide in the mounting sleeve 505, the pointer 601 slides on the mounting sleeve 505, at this moment, the pointer 601 points to the indication on the scale bar 602 (the indication is a standard pressure value before pouring the casting material), after the casting material is poured into, the indication on the top ends of the fixed mold 202 and the movable mold 204 is observed, whether the indication on the scale bar 602 is larger than the standard pressure value, when the indication is larger than the standard pressure value, the extension cylinder 501 is stopped to the arc end face of the abutting block 504 is fully abutted against the side wall of the movable mold 204, the mounting block 506 is simultaneously started to slide on the mounting sleeve 506, the pointer 601 slides on the mounting sleeve 505, the indication is remembered to point to the indication on the scale bar 602 before the casting material is poured, the standard pressure value is higher than the standard pressure value, the automobile pressure value is higher than the automobile pressure value, the automobile pressure value is pushed down to the automobile body 204, the automobile body is guaranteed, the automobile body is pushed to be separated, and the automobile body is pushed to the automobile body and the automobile body is pushed to be separated.
Specifically, the fixing seat 201 and the sliding seat 203 are both provided with a replacement structure 4, the replacement structure 4 comprises a fixing block 401, the fixing mold 202 and the moving mold 204 are respectively and fixedly connected with a fixing block 401, two fixing blocks 401 are respectively and slidably connected with the fixing seat 201 and the sliding seat 203, the fixing seat 201 and the sliding seat 203 are respectively and fixedly connected with an L-shaped fixing bar 403, the fixing seat 201 and the sliding seat 203 are respectively and slidably connected with a clamping plate 402, the clamping plate 402 and the fixing block 401 are clamped, the clamping plate 402 is fixedly connected with a first guide shaft 404, the first guide shaft 404 and the fixing bar 403 are slidably connected, a first spring 405 is clamped between the clamping plate 402 and the fixing bar 403, two clamping plates 402 are respectively and fixedly connected with a second guide shaft 409, and the two second guide shafts 409 are respectively and slidably connected with the fixing seat 201 and the sliding seat 203; an L-shaped structure limiting rod 406 is slidably connected to the clamping plate 402, a second spring 407 is fixedly connected between the limiting rod 406 and the clamping plate 402, the limiting rod 406 is clamped with the limiting grooves 408, and two limiting grooves 408 are respectively arranged on the two fixing strips 403; namely: when the dies with different diameters need to be replaced, the corresponding limiting rods 406 on the sliding fixed seat 201 and the sliding seat 203 are slid, the limiting rods 406 are pressed down, the second springs 407 are compressed, the limiting rods 406 are not clamped with the limiting grooves 408, the clamping plates 402 are pulled at the moment, the first springs 405 are compressed, the clamping plates 402 are not clamped with the fixing blocks 401, the limiting rods 406 are loosened, the limiting rods 406 are clamped with the other limiting grooves 408, the fixing blocks 401 and the fixing dies 202 and the movable dies 204 which are correspondingly arranged on the fixing blocks 401 are replaced at the moment, the dies with different diameters are replaced, the first guide shafts 404 and the second guide shafts 409 are arranged, stability of the clamping plates 402 during sliding is improved, and after the dies with different diameters are replaced, the rolling stroke of the rolling shafts 303 in the sliding grooves 302 can be adjusted through rotating the threaded sleeves 308.
When the mold is used, firstly, pouring cast materials into a fixed mold 202 and a movable mold 204 which are combined together, after the shaft rod is cooled and formed, contracting the hydraulic rod 205, driving the sliding seat 203 to slide, driving the movable mold 204 to be separated from the fixed mold 202 by the sliding seat 203, and driving the sliding seat 203 to slide by the fixing frame 206 and the guide rod 207, wherein the stability of the sliding seat 203 is improved, when the sliding seat 203 slides, driving the sliding block 301 to slide, driving the roller 303 to roll in the sliding groove 302, when the movable mold 204 moves to the position where the through hole 307 on the fixed table 1 is completely exposed, the roller 303 just rolls to the inclined position of the sliding groove 302, at the moment, the hydraulic rod 205 continuously drives the sliding seat 203 to slide, the roller 303 is continuously rolled in the inclined sliding groove 302, the roller 303 rolls, driving the connecting rod 304 and the threaded sleeve 308 to rise, and driving the sliding sleeve 305 to rise, and driving the jacking block 306 to rise from the through hole 307 on the fixed table 1, ejecting the automobile to eject the automobile, thereby realizing demolding efficiency of the automobile shaft rod 303, and when the movable mold 204 moves to the through hole 307 on the fixed table 1 is completely exposed, and when the movable mold 204 moves to the through hole 307 is required to be completely exposed, and the sliding rod 306 is completely retracted in the inclined position where the sliding rod 302 is required to slide, and the sliding rod 302 is completely slides in the sliding rod 302 is controlled to slide;
Then, after the movable die 204 and the fixed die 202 are combined together, starting an air cylinder 501 on the fixed die 206, wherein the air cylinder 501 stretches to drive a sliding bar 502 to descend, the sliding bar 502 descends to drive a driving rod 503 and a propping block 504 to descend, the bottom end of the propping block 504 is of a trapezoid structure, the bottom end of the propping block 504 is firstly propped against the outer edge of the movable die 204, the air cylinder 501 continues to stretch to drive the propping block 504 to descend, the driving rod 503 slides, a tension spring 507 is stretched, the stretching air cylinder 501 stretches to the arc end face of the propping block 504 to fully prop against the side wall of the movable die 204, the driving rod 503 drives a mounting block 506 to slide in a mounting sleeve 505, a pointer 601 is fixed on the mounting sleeve 505, the pointer 601 points to the indicating number on the graduation bar 602 at the moment (the indicating number is a standard pressure value before pouring casting material), after the casting material is poured into the fixed die 202 and the top end of the movable die 204, the indicating number on the graduation bar 602 is observed, whether the indicating number is larger than the standard pressure value, when the stretching air cylinder 501 is larger than the standard pressure value, the die 205 is stopped to be pressurized to the arc end face of the propping block 504 and the movable die 204 is fully propped against the side wall of the movable die 204, the original die 204 is prevented from being separated, and the original position is pushed out of the movable die 204 is prevented from being separated, and the original value is pushed out;
finally, when the dies with different diameters need to be replaced, the corresponding limiting rods 406 on the sliding fixed seat 201 and the sliding seat 203 are slid, after the limiting rods 406 are pressed down, the second springs 407 are compressed, the limiting rods 406 are not clamped with the limiting grooves 408, the clamping plates 402 are pulled at the moment, the first springs 405 are compressed, after the clamping plates 402 are not clamped with the fixed blocks 401, the limiting rods 406 are loosened, the limiting rods 406 are clamped with the other limiting grooves 408, the fixed blocks 401 and the fixed dies 202 and the movable dies 204 which are correspondingly arranged on the fixed blocks 401 are replaced, further, different dies are replaced, the first guide shafts 404 and the second guide shafts 409 are arranged, stability of the clamping plates 402 during sliding is improved, and after the dies with different dies are replaced, the rolling stroke of the rolling shafts 303 in the sliding grooves 302 can be adjusted by rotating the threaded sleeves 308.
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 characteristics 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a car axostylus axostyle mould for processing with ejecting structure which characterized in that includes:
A fixed table (1);
Clamping structure (2), be equipped with clamping structure (2) on fixed station (1), clamping structure (2) include fixing base (201), fixedly connected with fixing base (201) on fixed station (1), detachably is connected with fixed mould (202) on fixing base (201), sliding connection has slide (203) on fixed station (1), detachably is connected with movable mould (204) on slide (203), the block between movable mould (204) and fixed mould (202), fixedly connected with hydraulic rod (205) on fixed station (1), the expansion end fixedly connected with slide (203) of hydraulic rod (205);
The lifting structure (3), be equipped with jacking structure (3) on fixed station (1), jacking structure (3) include slider (301), the bottom fixedly connected with of slider (203) and fixed station (1) sliding connection's slider (301), be equipped with spout (302) on slider (301), the inside roll connection of spout (302) has roller bearing (303), roller bearing (303) fixed connection is on connecting rod (304), connecting rod (304) threaded connection is on thread bush (308), thread bush (308) rotate and connect on sliding sleeve (305), sliding connection between sliding sleeve (305) and the fixed station (1), fixedly connected with kicking block (306) on sliding sleeve (305), be equipped with through-hole (307) on the fixed station (1), sliding connection between kicking block (306) and through-hole (307).
The clamping structure (2) is provided with a supporting structure (5); the interference structure (5) comprises an air cylinder (501), a sliding bar (502) is fixedly connected to the telescopic end of the air cylinder (501), a driving rod (503) is connected to the sliding bar (502) in a sliding mode, a supporting block (504) is fixedly connected to one end of the driving rod (503), a mounting block (506) is fixedly connected to the other end of the driving rod (503), the mounting block (506) is connected to the inside of a mounting sleeve (505) in a sliding mode, the mounting sleeve (505) is fixedly connected to the sliding bar (502), and the driving rod (503) is connected with the mounting sleeve (505) in a sliding mode; a tension spring (507) is sleeved outside the driving rod (503), one end of the tension spring (507) is fixedly connected to the mounting sleeve (505), and the other end of the tension spring (507) is fixedly connected to the mounting block (506); the whole structure of the supporting block (504) is of a trapezoid structure with the inclined bottom end, and the section of the end part of the supporting block (504) is of an arc structure;
The marking structure (6) is arranged on the abutting structure (5); the marking structure (6) comprises a pointer (601), the pointer (601) is fixedly connected to the mounting block (506), the whole pointer (601) is of an L-shaped structure, the end part of the pointer (601) is of a triangle structure, and the pointer (601) is in sliding connection with the mounting sleeve (505); the scale bar (602) is fixedly connected to the mounting sleeve (505), and the pointer (601) and the scale bar (602) are matched for use.
2. The mold for processing an automobile shaft with an ejection structure according to claim 1, wherein: the clamping structure (2) further comprises a fixing frame (206), the fixing frame (206) is fixedly connected to the fixing table (1), a guide rod (207) is connected to the fixing frame (206) in a sliding mode, and the guide rod (207) is fixedly connected with the sliding seat (203).
3. The mold for processing an automobile shaft with an ejection structure according to claim 1, wherein: the sliding groove (302) is divided into two sections, one section of the sliding groove (302) is horizontally arranged, and the other section of the sliding groove (302) is obliquely arranged.
4. The mold for processing an automobile shaft with an ejection structure according to claim 1, wherein: the utility model provides a fixing base (201) and slide (203) are gone up and all are equipped with change structure (4), change structure (4) include fixed block (401), respectively fixedly connected with fixed block (401) on fixed mould (202) and movable mould (204), two sliding connection between fixed block (401) and fixing base (201), slide (203) respectively, respectively fixedly connected with L shape's fixed strip (403) on fixing base (201) and slide (203), respectively sliding connection has a cardboard (402) on fixing base (201) and slide (203), block between cardboard (402) and fixed block (401), fixedly connected with first guiding axle (404) on cardboard (402), sliding connection between first guiding axle (404) and fixed strip (403), clamping first spring (405) between cardboard (402) and fixed strip (403), respectively fixedly connected with second guiding axle (409) on two cardboard (402), respectively sliding connection between second guiding axle (409) and slide (203).
5. The mold for processing an automobile shaft with an ejection structure according to claim 4, wherein: the clamping plate (402) is connected with an L-shaped structure limiting rod (406) in a sliding mode, a second spring (407) is fixedly connected between the limiting rod (406) and the clamping plate (402), the limiting rod (406) is clamped with the limiting grooves (408), and two limiting grooves (408) are respectively formed in the fixing strips (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410281752.3A CN117862475B (en) | 2024-03-13 | 2024-03-13 | Automobile shaft rod machining die with ejection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410281752.3A CN117862475B (en) | 2024-03-13 | 2024-03-13 | Automobile shaft rod machining die with ejection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117862475A CN117862475A (en) | 2024-04-12 |
| CN117862475B true CN117862475B (en) | 2024-06-14 |
Family
ID=90584985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410281752.3A Active CN117862475B (en) | 2024-03-13 | 2024-03-13 | Automobile shaft rod machining die with ejection structure |
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| CN118162590B (en) * | 2024-05-14 | 2024-08-23 | 靖江市红明汽车配件制造有限公司 | Clamping device for casting mold of automobile lock catch |
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| CN110405991A (en) * | 2019-08-14 | 2019-11-05 | 太仓久本机械科技有限公司 | A kind of automatic jacking system and its working method of automotive sealant mold |
| CN112959609A (en) * | 2020-12-25 | 2021-06-15 | 南京华特莱思模塑有限公司 | Mold with ejection mechanism for producing automobile speed sensor and using method of mold |
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| GB714325A (en) * | 1950-03-10 | 1954-08-25 | Axel Hethey | An improved method and means of casting molten metal |
| CN209257307U (en) * | 2018-10-15 | 2019-08-16 | 西安欧中数字产业发展有限公司 | A kind of automotive small component die liftout attachment |
| CN216139325U (en) * | 2021-04-06 | 2022-03-29 | 上海创制汽车零部件有限公司 | Can assemble high strength auto parts injection mold |
| CN216420751U (en) * | 2021-06-28 | 2022-05-03 | 苏州卡瑞达汽车科技有限公司 | Ejection mechanism for automobile stamping part production |
| CN215396596U (en) * | 2021-08-16 | 2022-01-04 | 常熟常春汽车零部件有限公司 | Inverted demoulding structure of injection mould of automobile auxiliary instrument panel |
| CN218593536U (en) * | 2022-05-12 | 2023-03-10 | 江苏鸿基金属制品有限公司 | Forming die is used in auto-parts production |
| CN115383977A (en) * | 2022-07-30 | 2022-11-25 | 宁波如强模塑有限公司 | Mold for processing anti-sticking automobile tail lamp plastic part and using method thereof |
| CN115446294A (en) * | 2022-09-15 | 2022-12-09 | 安徽优合科技股份有限公司 | A mould for producing automobile wheel hub |
| CN115647174B (en) * | 2022-12-28 | 2023-03-21 | 溧阳市力士汽车配件制造有限公司 | Automobile part stamping die |
| CN117428453A (en) * | 2023-11-27 | 2024-01-23 | 徐州博尔越智能制造有限公司 | Automobile bearing assembling equipment |
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| CN110405991A (en) * | 2019-08-14 | 2019-11-05 | 太仓久本机械科技有限公司 | A kind of automatic jacking system and its working method of automotive sealant mold |
| CN112959609A (en) * | 2020-12-25 | 2021-06-15 | 南京华特莱思模塑有限公司 | Mold with ejection mechanism for producing automobile speed sensor and using method of mold |
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