CN216828563U - Split type backplate structure of cylinder liner production centrifugal casting - Google Patents
Split type backplate structure of cylinder liner production centrifugal casting Download PDFInfo
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- CN216828563U CN216828563U CN202220450902.5U CN202220450902U CN216828563U CN 216828563 U CN216828563 U CN 216828563U CN 202220450902 U CN202220450902 U CN 202220450902U CN 216828563 U CN216828563 U CN 216828563U
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Abstract
A centrifugal casting split type rear baffle structure for cylinder sleeve production belongs to the technical field of centrifugal casting machines and aims to solve the problems that a gear shifting plate consumes labor and time, the cylinder sleeve is inconvenient to take out after casting is completed, and the mold fails to be formed due to uneven distribution of force; the upper surface of the base is fixedly connected with a limiting seat, a die is arranged in the limiting seat, a fixing mechanism is fixedly connected with the surface of the die, the installation inner groove is formed in the baffle connecting device, the hexagonal groove is formed in the back surface of the baffle connecting device, the top end of the installation inner groove is connected with the hexagonal groove, the rod groove is formed in the inner wall of the installation inner groove, and the rod groove penetrates through the baffle connecting device and is formed in the inner wall of the die; the clamping column slides in the rod groove, the magnetic column is connected to the bottom of the clamping column to support the clamping column, the baffle connecting device is fixed in the mold, and the surface of the magnetic column slides to form a slope groove.
Description
Technical Field
The utility model relates to a centrifugal casting machine technical field specifically is a split type backplate structure of cylinder liner production centrifugal casting.
Background
The cylinder sleeve is embedded in the cylinder barrel of the cylinder body, and forms a combustion chamber together with the piston and the cylinder cover, the cylinder sleeve is divided into a dry cylinder sleeve and a wet cylinder sleeve, the cylinder sleeve with the back surface not contacted with cooling water is called the dry cylinder sleeve, the cylinder sleeve with the back surface contacted with the cooling water is the wet cylinder sleeve, the dry cylinder sleeve is thinner, the structure is simple, the processing is convenient, and the wet cylinder sleeve is directly contacted with the cooling water, so the cooling of the engine is facilitated, and the small-size and light-weight of the engine are facilitated.
The existing cylinder sleeve is generally produced by adopting a centrifugal casting method, and in the centrifugal casting process of the cylinder sleeve, because the existing baffle is integrally planar, the replacement of the baffle consumes labor and time, the production efficiency is influenced, and the product quality is influenced because the baffle needs to be replaced for a long time; and the business turn over material baffle of cylinder liner mould is the bolt fastening mostly, though fixed strength is enough, nevertheless taking out after inconvenient cylinder liner casting is accomplished, and then influence the casting progress, simultaneously because the mould is when centrifugal casting, thereby the mould often leads to the shaping failure of mould because of the inhomogeneous distribution of force, and easily makes thereby the drive that the mould breaks away from the motor cause danger, based on current technique not enough, the utility model discloses a cylinder liner production centrifugal casting split type backplate structure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a split type backplate structure of cylinder liner production centrifugal casting possesses the quick replacement baffle, makes things convenient for the cylinder liner casting to accomplish and takes out fast, fixes the mould, and the even advantage of casting distribution has solved and has changed the baffle and consumed the labour consuming time, thereby the cylinder liner casting is accomplished the taking out of being not convenient for after, thereby the mould is because of the inhomogeneous problem that leads to the shaping failure of mould of distribution of force.
The utility model provides a following technical scheme: a centrifugal casting split type rear baffle structure for cylinder sleeve production comprises a base, wherein a limiting seat is fixedly connected to the upper surface of the base, a mold is arranged inside the limiting seat, a baffle connecting device is arranged inside the mold, a fixing mechanism is fixedly connected to the surface of the mold, and an installation mechanism is fixedly connected inside the mold;
the mounting mechanism comprises an inner mounting groove, a hexagonal groove and a rod groove, the inner mounting groove is formed in the baffle connecting device, the hexagonal groove is formed in the back of the baffle connecting device, the top end of the inner mounting groove is connected with the hexagonal groove, the rod groove is formed in the inner wall of the inner mounting groove, and the rod groove penetrates through the baffle connecting device and is formed in the inner wall of the mold;
the mounting mechanism further comprises a hexagonal slider, a handle, a magnetic column, a slope groove, a spring and a clamping column, the hexagonal slider is fixedly connected inside the hexagonal groove, the handle is fixedly connected to the outer surface of the hexagonal slider, the magnetic column is fixedly connected to the bottom of the hexagonal slider, the slope groove is formed in the surface of the magnetic column, the spring is fixedly connected to the bottom of the magnetic column, and the clamping column is slidably connected to the surface of the magnetic column;
fixed establishment, fixed establishment includes fixed block, bull stick, trip, connecting rod, kerve, dead lever and terminal handle, fixed block fixed connection is on the surface of mould, the bull stick rotates the inside of connecting at the fixed block, the trip rotates the surface of connecting at the bull stick, connecting rod fixed connection is at the upper surface of trip, the lower surface at the connecting rod is seted up to the kerve, the dead lever sets up the inside at the kerve, terminal handle fixed connection is on the top of connecting rod.
Preferably, the bottom fixedly connected with motor fixing base of base, the inside fixedly connected with drive motor of motor fixing base, one side fixedly connected with transfer line of drive motor, the fixed surface of transfer line is connected with the shaft coupling, the terminal fixedly connected with mounting flange of transfer line.
Preferably, the inside fixedly connected with of spacing seat slides spacing bearing, the right side groove below fixedly connected with downside lug of the spacing bearing that slides, the right side groove top fixedly connected with upside lug of the spacing bearing that slides, the fixed slot has been seted up to the inside of upside lug, the last fixed surface of downside lug is connected with fixing bolt, fixing bolt's surperficial threaded connection has the plectrum nut.
Preferably, a front baffle is fixedly connected to the inner portion of the left end of the mold, a clamping groove is formed in the outer surface of the front baffle, a feeding hole is formed in the outer surface of the front baffle, a rolling groove is fixedly connected to the surface of the mold, a fixing flange is fixedly connected to the back of the mold, and a connecting ring is arranged on the back of the mold.
Preferably, the left side of the connecting ring is fixedly connected with a baffle connecting disc, a rear baffle is arranged inside the baffle connecting disc, a mounting groove is formed in the center of the rear baffle, and a mounting bolt is connected to the inside of the mounting groove in a threaded manner.
Preferably, the fixing bolt is arranged inside the fixing groove, and the shifting piece nut is rotatably connected above the upper side bump.
Preferably, the back of the fixed flange is fixedly connected with a mounting flange, and the rolling groove is slidably connected inside the sliding limit bearing.
Preferably, the baffle connecting disc is fixedly connected to the inside of the die, the rear baffle is arranged inside the die, and the mounting bolt penetrates through the rear baffle and is fixed to the inside of the baffle connecting disc in a threaded mode.
Preferably, the clamping hook is arranged inside the fixing block, and the clamping hook is movably clamped inside the clamping groove.
Preferably, the magnetic column is slidably connected inside the installation inner groove, the clamping column is slidably connected inside the rod groove, the clamping column is slidably connected on the surface of the slope groove, and the other end of the spring is fixedly connected to the bottom of the installation inner groove.
The utility model discloses possess following beneficial effect:
1. the centrifugal casting split type rear baffle structure for cylinder sleeve production is characterized in that connection between a fixing flange and a mounting flange is disconnected, then a handle is held and pulled out outwards, a magnetic column is fixedly connected to the bottom of the handle, and a slope groove is formed in the surface of the magnetic column, so that after the handle is pulled outwards, the magnetic column is driven to move outwards, the slope groove formed in the surface of the magnetic column is moved to the position below a clamping column, meanwhile, a spring starts to stretch under the pulling of the clamping column, when a space is reserved below the clamping column, a free falling body falls into the slope groove, if the clamping column is opposite in position or cannot vertically fall into the slope groove horizontally, the magnetic column can adsorb the clamping column due to magnetism, the magnetic column is fixed in the slope groove by utilizing magnetism, a baffle connecting device can be taken out, and then a mounting bolt is rotated, take out mounting bolt from the inside spiral of baffle connection pad, can take out the backplate and change it, if need installation baffle connecting device, only need loosen the handle, after outside power no longer has when the handle, the spring then begins the shrink, drive the inside removal of magnetism post, because the side in slope groove is provided with domaticly, so when the inside removal back of magnetism post, the domatic just inside that extrudees the card post reinsertion rod groove in slope groove is fixed it, the device is convenient for quick replacement backplate.
2. This split type backplate structure of cylinder liner production centrifugal casting, inside through the left end with preceding baffle integrated circuit, then hold terminal handle and upwards break off with the fingers and thumb, the trip is receiving breaking off with the fingers and thumb of terminal handle and is moving the back, use the bull stick to be the circular arc motion for central shop, advance the inside of draw-in groove with the most advanced joint of trip, then open the dead lever of kerve inside, block its surface at the mould, make terminal handle can not be because of the clock from or centrifugal force's external force factor down the downstream, thereby make inseparable of trip joint, the device is convenient for fix and install preceding baffle.
3. The split type rear baffle plate structure for centrifugal casting in cylinder sleeve production is characterized in that a die is placed above a limiting seat, a rolling groove on the surface of the die is clamped in a sliding limiting bearing, a fixing bolt penetrates through the inside of a fixing groove, a shifting sheet nut is in threaded connection with the surface of the fixing bolt, and the sliding limiting bearing can be tightly closed after the shifting sheet nut is continuously rotated to be in contact with and screwed with the upper surface of an upper side lug, so that the die is fixed, because the two sliding limiting bearings and the rolling groove are arranged on the surface of the die, the circle center of the die can be always coincided with a rotating shaft during centrifugal casting, so that casting liquid is uniformly distributed in the die to improve the yield, and meanwhile, a coupler is connected with transmission rods on two sides, when the centrifugal load of the die is too large, the coupler is automatically disconnected to prevent accidents of the die, the device is convenient for the mould to rotate stably to prevent the mould from overloading, and the manual work is hurt.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
fig. 3 is a schematic view of the structure of the limiting ring of the present invention;
FIG. 4 is an enlarged schematic view of the stop collar of the present invention;
FIG. 5 is a schematic view of the mold structure of the present invention;
FIG. 6 is a schematic view of the baffle plate connecting device of the present invention;
fig. 7 is a rear structural schematic view of the baffle plate connecting device of the present invention;
FIG. 8 is a schematic view of the fixing mechanism of the present invention;
FIG. 9 is a schematic view of the internal cross-sectional structure of the mounting mechanism of the present invention;
fig. 10 is a schematic cross-sectional view of the whole mounting mechanism of the present invention.
In the figure: 1. a base; 101. a motor fixing seat; 102. a drive motor; 103. a transmission rod; 104. a coupling; 105. installing a flange; 2. a limiting seat; 201. a sliding limit bearing; 202. a lower side projection; 203. an upper side projection; 204. fixing grooves; 205. fixing the bolt; 206. a plectrum nut; 3. a mold; 301. a front baffle; 302. a card slot; 303. a feed port; 304. rolling a groove; 305. a fixed flange; 4. a baffle plate connecting device; 401. a baffle plate connecting disc; 402. a connecting ring; 403. a tailgate; 404. mounting grooves; 405. installing a bolt; 5. a fixing mechanism; 501. a fixed block; 502. a rotating rod; 503. a hook is clamped; 504. a connecting rod; 505. a bottom groove; 506. fixing the rod; 507. a tail end handle; 6. an installation mechanism; 601. installing an inner groove; 602. a hexagonal groove; 603. a rod groove; 604. a hexagonal slider; 605. a handle; 606. a magnetic column; 607. a slope groove; 608. a spring; 609. and (5) clamping the column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-10, a cylinder sleeve production centrifugal casting split type rear baffle structure comprises a base 1, an upper surface of the base 1 is fixedly connected with a limiting seat 2, a mold 3 is arranged inside the limiting seat 2, a baffle connecting device 4 is arranged inside the mold 3, a fixing mechanism 5 is fixedly connected to the surface of the mold 3, an internal fixing connection installation mechanism 6 of the mold 3 is fixedly connected with a motor fixing seat 101, a transmission motor 102 is fixedly connected to the bottom of the base 1, a transmission rod 103 is fixedly connected to one side of the transmission motor 102, a coupler 104 is fixedly connected to the surface of the transmission rod 103, a mounting flange 105 is fixedly connected to the tail end of the transmission rod 103, and overload during centrifugal work of the mold 3 is prevented by arranging the coupler 104.
Referring to fig. 9-10, the mounting mechanism 6 includes an inner mounting groove 601, a hexagonal groove 602, and a rod groove 603, the inner mounting groove 601 is disposed inside the baffle plate connecting device 4, the hexagonal groove 602 is disposed on the back of the baffle plate connecting device 4, the top end of the inner mounting groove 601 is connected to the hexagonal groove 602, the rod groove 603 is disposed on the inner wall of the inner mounting groove 601, the rod groove 603 penetrates the baffle plate connecting device 4 and is disposed on the inner wall of the mold 3, the mounting mechanism 6 further includes a hexagonal slider 604, a handle 605, a magnetic pillar 606, a slope groove 607, a spring 608, and a clamp pillar 609, the hexagonal slider 604 is fixedly connected to the inner portion of the hexagonal groove 602, the handle 605 is fixedly connected to the outer surface of the hexagonal slider 604, the magnetic pillar 606 is fixedly connected to the bottom of the hexagonal slider 604, the slope groove 607 is disposed on the surface of the magnetic pillar 606, the spring 608 is fixedly connected to the bottom of the magnetic pillar 606, the clamp pillar 609 is slidably connected to the surface of the magnetic pillar 606, the magnetic column 606 is slidably connected inside the inner installation groove 601, the clamping column 609 is slidably connected inside the rod groove 603, the clamping column 609 is slidably connected on the surface of the slope groove 607, the other end of the spring 608 is fixedly connected at the bottom of the inner installation groove 601, and the baffle connecting device 4 is conveniently fixed inside the mold 3 by the clamping column 609.
Referring to fig. 8, in the fixing mechanism 5, the fixing mechanism 5 includes a fixing block 501, a rotating rod 502, a hook 503, a connecting rod 504, a bottom groove 505, a fixing rod 506 and a terminal handle 507, the fixing block 501 is fixedly connected to the surface of the mold 3, the rotating rod 502 is rotatably connected to the inside of the fixing block 501, the hook 503 is rotatably connected to the surface of the rotating rod 502, the connecting rod 504 is fixedly connected to the upper surface of the hook 503, the bottom groove 505 is formed in the lower surface of the connecting rod 504, the fixing rod 506 is arranged inside the bottom groove 505, the terminal handle 507 is fixedly connected to the top end of the connecting rod 504, the hook 503 is arranged inside the fixing block 501, the hook 503 is movably clamped inside the clamping groove 302, and the front baffle 301 is fixed by arranging the hook 503.
Referring to fig. 3-4, a sliding limit bearing 201 is fixedly connected inside the limit seat 2, a lower projection 202 is fixedly connected below a right groove of the sliding limit bearing 201, an upper projection 203 is fixedly connected above the right groove of the sliding limit bearing 201, a fixing groove 204 is formed inside the upper projection 203, a fixing bolt 205 is fixedly connected to the upper surface of the lower projection 202, a shifting piece nut 206 is connected to the surface of the fixing bolt 205 through threads, the fixing bolt 205 is arranged inside the fixing groove 204, the shifting piece nut 206 is rotatably connected above the upper projection 203, and by arranging the sliding limit bearing 201, the center of a circle of the mold 3 is always coincident with a rotating shaft, so that the casting liquid is uniformly distributed inside the mold 3, and the yield is improved.
Referring to fig. 5-7, a front baffle 301 is fixedly connected to the inside of the left end of the mold 3, a clamping groove 302 is formed in the outer surface of the front baffle 301, a feeding hole 303 is formed in the outer surface of the front baffle 301, a rolling groove 304 is fixedly connected to the surface of the mold 3, a fixing flange 305 is fixedly connected to the back of the mold 3, a connecting ring 402 is arranged on the back of the mold 3, a mounting flange 105 is fixedly connected to the back of the fixing flange 305, the rolling groove 304 is slidably connected to the inside of the sliding limiting bearing 201, and the mold 3 is convenient to mount by arranging the fixing flange 305.
Referring to fig. 6-7, a baffle connecting disc 401 is fixedly connected to the left side of the connecting ring 402, a rear baffle 403 is arranged inside the baffle connecting disc 401, a mounting groove 404 is formed in the center of the rear baffle 403, a mounting bolt 405 is connected to the inner portion of the mounting groove 404 through a thread, the baffle connecting disc 401 is fixedly connected to the inside of the mold 3, the rear baffle 403 is arranged inside the mold 3, the mounting bolt 405 penetrates through the rear baffle 403 and is fixed inside the baffle connecting disc 401 through a thread, and the rear baffle 403 is conveniently fixed through the mounting bolt 405.
Working principle, when a cylinder sleeve produces a centrifugal casting split type rear baffle structure, in an initial state, a mold 3 is arranged inside a sliding limiting bearing 201, a fixing bolt 205 is connected with a lower side lug 202, a shifting sheet nut 206 is connected with the fixing bolt 205 to close the lower side lug 202, so that the mold 3 is fixed, meanwhile, when the mold 3 rotates, the rotating center of the mold 3 and the center of the mold 3 are in the same horizontal line, a mounting bolt 405 penetrates through a mounting groove 404 and then is connected with a rear baffle 403 to fix the rear baffle 403 inside a baffle connecting disc 401, a clamping column 609 slides inside a rod groove 603, the bottom of the clamping column 609 is connected with a magnetic column 606 to support the clamping column, so that a baffle connecting device 4 is fixed inside the mold 3, a slope groove 607 slides on the surface of the magnetic column 606, when a hexagonal sliding block 604 is pulled outwards to enable the clamping column 609 to enter the slope groove 607, so that the baffle connecting device 4 can be taken out from the inside of the mold 3, the rotating rod 502 fixes the clamping hook 503 inside the fixed block 501, the position of the clamping hook 503 can be changed through the connecting rod 504, the front baffle 301 can be fixed after the clamping hook 503 is clamped with the clamping groove 302, the fixed rod 506 is fixed at the bottom of the connecting rod 504, the fixed rod can play a role of fixedly supporting the clamping hook 503 after being supported on the surface of the limiting seat 2, and the coupling 104 is used for connecting the transmission rods 103 on two sides to prevent the die 3 from bearing excessive load;
when the back baffle 403 needs to be replaced quickly, the connection between the fixing flange 305 and the mounting flange 105 is disconnected, the handle 605 is pinched and pulled out, the magnetic column 606 is driven to move outwards after the handle 605 is pulled outwards due to the magnetic column 606 fixedly connected to the bottom of the handle 605 and the slope groove 607 formed in the surface of the magnetic column 606, the slope groove 607 formed in the surface of the magnetic column 606 is moved to the lower side of the clamping column 609, the spring 608 starts to be stretched under the pulling of the clamping column 609, when there is a space below the clamping column 609, the free falling body falls into the slope groove 607, if the position of the clamping column 609 is opposite or the clamping column 609 is kept horizontal and cannot fall into the slope groove 607 vertically, and due to the magnetism of the magnetic column 606, the magnetic column 606 adsorbs the clamping column 609, and is fixed in the slope groove 607 by magnetism, the baffle connection device 4 can be taken out, then, the mounting bolt 405 is rotated, the mounting bolt 405 is taken out from the interior of the baffle connecting disc 401 in a spiral mode, the rear baffle 403 can be taken out and replaced, if the baffle connecting device 4 needs to be mounted, only the handle 605 needs to be loosened, when the handle 605 does not have outward force any more, the spring 608 starts to contract to drive the magnetic column 606 to move inwards, and due to the fact that the slope is arranged on the side face of the slope groove 607, after the magnetic column 606 moves inwards, the slope of the slope groove 607 extrudes the clamping column 609 to be inserted into the interior of the rod groove 603 again to fix the clamping column 609, and the device facilitates quick replacement of the rear baffle 403.
When the front baffle 301 needs to be fixed and installed, the front baffle 301 is clamped inside the left end of the mold 3, then the tail end handle 507 is held to be pulled upwards, the hook 503 is pulled upwards by the tail end handle 507, circular motion is carried out by taking the rotating rod 502 as a center store, the tip end of the hook 503 is clamped into the clamping groove 302, then the fixing rod 506 inside the bottom groove 505 is opened and clamped on the surface of the mold 3, so that the tail end handle 507 cannot move downwards due to clock separation or the external force factor of centrifugal force, the clamping of the hook 503 is not tight, and the device is convenient for fixing and installing the front baffle 301.
When the mold 3 needs to rotate stably to prevent overload, the mold 3 is firstly placed above the limiting seat 2, so that the rolling groove 304 on the surface of the mold 3 is clamped inside the sliding limiting bearing 201, then the fixing bolt 205 penetrates through the inside of the fixing groove 204, the plectrum nut 206 is in threaded connection with the surface of the fixing bolt 205, the sliding limiting bearing 201 can be closed tightly after the plectrum nut 206 is continuously rotated to be in contact with and screwed on the upper surface of the upper side bump 203, so that the mold 3 is fixed, because the surface of the mold 3 is provided with the two sliding limiting bearings 201 and the rolling groove 304, the circle center of the mold 3 can be always coincided with the rotating shaft when the mold 3 is centrifugally cast, so that the casting liquid is uniformly distributed inside the mold 3 to improve the yield, meanwhile, the coupler 104 connects the transmission rods 103 on two sides, when the centrifugal load of the mold 3 is overlarge, the coupling 104 is automatically disconnected to prevent the die 3 from being accidentally damaged and causing damage to workers, and the device is convenient for the die 3 to rotate stably to prevent the die 3 from being overloaded.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a split type backplate structure of cylinder liner production centrifugal casting, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a limiting seat (2), a mold (3) is arranged inside the limiting seat (2), a baffle connecting device (4) is arranged inside the mold (3), the surface of the mold (3) is fixedly connected with a fixing mechanism (5), and an installation mechanism (6) is fixedly connected inside the mold (3);
the installation mechanism (6) comprises an installation inner groove (601), a hexagonal groove (602) and a rod groove (603), the installation inner groove (601) is formed inside the baffle connecting device (4), the hexagonal groove (602) is formed in the back of the baffle connecting device (4), the top end of the installation inner groove (601) is connected with the hexagonal groove (602), the rod groove (603) is formed in the inner wall of the installation inner groove (601), and the rod groove (603) penetrates through the baffle connecting device (4) and is formed in the inner wall of the mold (3);
the mounting mechanism (6) further comprises a hexagonal sliding block (604), a handle (605), a magnetic column (606), a slope groove (607), a spring (608) and a clamping column (609), the hexagonal sliding block (604) is fixedly connected inside the hexagonal groove (602), the handle (605) is fixedly connected to the outer surface of the hexagonal sliding block (604), the magnetic column (606) is fixedly connected to the bottom of the hexagonal sliding block (604), the slope groove (607) is formed in the surface of the magnetic column (606), the spring (608) is fixedly connected to the bottom of the magnetic column (606), and the clamping column (609) is slidably connected to the surface of the magnetic column (606);
fixing mechanism (5), fixing mechanism (5) include fixed block (501), bull stick (502), trip (503), connecting rod (504), kerve (505), dead lever (506) and terminal handle (507), fixed block (501) fixed connection is on the surface of mould (3), bull stick (502) are rotated and are connected in the inside of fixed block (501), trip (503) are rotated and are connected on the surface of bull stick (502), connecting rod (504) fixed connection is at the upper surface of trip (503), the lower surface at connecting rod (504) is seted up in kerve (505), dead lever (506) set up the inside at kerve (505), terminal handle (507) fixed connection is on the top of connecting rod (504).
2. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 1, wherein: the utility model discloses a motor drive device, including base (1), the inside fixedly connected with drive motor (102) of motor fixing base (101), one side fixedly connected with transfer line (103) of drive motor (102), the fixed surface of transfer line (103) is connected with shaft coupling (104), the terminal fixedly connected with mounting flange (105) of transfer line (103).
3. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 1, wherein: the inside fixedly connected with of spacing seat (2) slides spacing bearing (201), the right side groove below fixedly connected with downside lug (202) of sliding spacing bearing (201), the right side groove top fixedly connected with upside lug (203) of sliding spacing bearing (201), fixed slot (204) have been seted up to the inside of upside lug (203), the last fixed surface of downside lug (202) is connected with fixing bolt (205), the surperficial threaded connection of fixing bolt (205) has plectrum nut (206).
4. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 1, wherein: the inner part of the left end of the die (3) is fixedly connected with a front baffle (301), the outer surface of the front baffle (301) is provided with a clamping groove (302), the outer surface of the front baffle (301) is provided with a feeding hole (303), the surface of the die (3) is fixedly connected with a rolling groove (304), the back of the die (3) is fixedly connected with a fixing flange (305), and the back of the die (3) is provided with a connecting ring (402).
5. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 4, wherein: the left side of the connecting ring (402) is fixedly connected with a baffle connecting disc (401), a rear baffle (403) is arranged inside the baffle connecting disc (401), an installation groove (404) is formed in the center of the rear baffle (403), and an installation bolt (405) is connected to the inner thread of the installation groove (404).
6. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 3, wherein: the fixing bolt (205) is arranged inside the fixing groove (204), and the plectrum nut (206) is rotatably connected above the upper side bump (203).
7. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 5, wherein: the back fixedly connected with mounting flange (105) of fixed flange (305), rolling groove (304) sliding connection is in the inside of slip limit bearing (201).
8. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 5, wherein: baffle connection pad (401) fixed connection is in the inside of mould (3), backplate (403) set up the inside in mould (3), mounting bolt (405) run through backplate (403) threaded fixation in the inside of baffle connection pad (401).
9. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 1, wherein: the clamping hook (503) is arranged inside the fixing block (501), and the clamping hook (503) is movably clamped inside the clamping groove (302).
10. The split type rear baffle plate structure for centrifugal casting of cylinder liners according to claim 1, wherein: the magnetic column (606) is connected inside the inner mounting groove (601) in a sliding mode, the clamping column (609) is connected inside the rod groove (603) in a sliding mode, the clamping column (609) is connected on the surface of the slope groove (607) in a sliding mode, and the other end of the spring (608) is fixedly connected to the bottom of the inner mounting groove (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220450902.5U CN216828563U (en) | 2022-03-03 | 2022-03-03 | Split type backplate structure of cylinder liner production centrifugal casting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220450902.5U CN216828563U (en) | 2022-03-03 | 2022-03-03 | Split type backplate structure of cylinder liner production centrifugal casting |
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| Publication Number | Publication Date |
|---|---|
| CN216828563U true CN216828563U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220450902.5U Active CN216828563U (en) | 2022-03-03 | 2022-03-03 | Split type backplate structure of cylinder liner production centrifugal casting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156497A (en) * | 2022-07-22 | 2022-10-11 | 山东北方天擎科技产品有限公司 | Centrifugal casting mould for cast iron cylinder sleeve |
-
2022
- 2022-03-03 CN CN202220450902.5U patent/CN216828563U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156497A (en) * | 2022-07-22 | 2022-10-11 | 山东北方天擎科技产品有限公司 | Centrifugal casting mould for cast iron cylinder sleeve |
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