CN117358771A - An extrusion component for connecting aluminum alloy extrusion dies - Google Patents

An extrusion component for connecting aluminum alloy extrusion dies Download PDF

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Publication number
CN117358771A
CN117358771A CN202311404880.4A CN202311404880A CN117358771A CN 117358771 A CN117358771 A CN 117358771A CN 202311404880 A CN202311404880 A CN 202311404880A CN 117358771 A CN117358771 A CN 117358771A
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CN
China
Prior art keywords
fixedly connected
side wall
aluminum alloy
extrusion
wall
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CN202311404880.4A
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Chinese (zh)
Inventor
周玉杰
魏仁德
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Chongqing Baiyushun Technology Co ltd
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Chongqing Baiyushun Technology Co ltd
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Priority to CN202311404880.4A priority Critical patent/CN117358771A/en
Publication of CN117358771A publication Critical patent/CN117358771A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00Extruding metal; Impact extrusion
    • B21C23/21Presses specially adapted for extruding metal
    • B21C23/212Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00Profiling tools for metal extruding
    • B21C25/02Dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C35/00Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels for metal extruding
    • B21C35/02Removing or drawing-off work

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)

Abstract

本发明公开了一种用于连接铝合金挤压模具的挤压组件,包括工作台和模具外壳和模芯,所述工作台顶壁固定连接有定位板,所述定位板侧壁固定连接有安装套,所述安装套侧壁对称开设有凹槽,每个所述凹槽内部均滑动连接有限位块,每个所述限位块侧壁均对称固定连接有弹簧,每个所述凹槽侧壁均贯穿滑动连接有连杆,每个所述连杆的一端均与限位块的一端固定连接,所述模芯与模具外壳内侧壁固定连接,所述模具外壳外侧壁对应限位块对称开设有限位槽。本发明中通过设置安装套、凹槽、连杆、弹簧、限位块和限位槽,便于挤压模具的安装定位和拆卸更换,通过设置矫正块、压辊、同步带、电机、同步轮和齿轮对挤出的弯曲型材进行捋直和输送。

The invention discloses an extrusion assembly for connecting an aluminum alloy extrusion die, which includes a workbench, a mold shell and a mold core. The top wall of the workbench is fixedly connected with a positioning plate, and the side walls of the positioning plate are fixedly connected with Installation sleeve, the side wall of the installation sleeve is symmetrically provided with grooves, the inside of each groove is slidingly connected with a limit block, the side wall of each of the limit blocks is symmetrically and fixedly connected with a spring, and each of the grooves is The side walls of the groove are all slidingly connected with connecting rods. One end of each connecting rod is fixedly connected to one end of the limit block. The mold core is fixedly connected to the inner wall of the mold shell. The outer wall of the mold shell corresponds to the limiter. The block is symmetrically provided with limited slots. In the present invention, installation sleeves, grooves, connecting rods, springs, limit blocks and limit grooves are provided to facilitate the installation, positioning, disassembly and replacement of the extrusion die. Correction blocks, pressure rollers, synchronous belts, motors and synchronous wheels are provided. and gears to straighten and transport the extruded curved profiles.

Description

Extrusion assembly for connecting aluminum alloy extrusion die
Technical Field
The invention relates to the technical field of aluminum alloy extrusion dies, in particular to an extrusion assembly for connecting aluminum alloy extrusion dies.
Background
An alloy based on aluminum with a certain amount of other alloying elements added is one of light metal materials, which has good casting performance and plastic workability. Extrusion of aluminum alloys involves placing a metal blank in a container and applying pressure from one end to extrude it through a specific orifice to achieve the desired cross-sectional shape. The die is a variety of dies and tools used in industrial production for injection molding, extrusion, smelting, stamping and the like to obtain the required products, wherein the die comprises an aluminum alloy extrusion die.
However, the existing aluminum alloy extrusion die still has some defects in the use process, such as: in the extrusion production process of aluminum alloy, products with different section shapes are often produced, an extrusion die is required to be detached and replaced, the extrusion die is usually fixedly connected with an extrusion port through a positioning groove and a bolt, and the positioning and the detaching operations are relatively inconvenient during the installation; the aluminum alloy blank is softened by heating mass, and then is extruded and molded by an extrusion die, so that the extruded profile is not completely cooled, and certain bending deformation exists under the action of extrusion thrust and self gravity during extrusion, thereby influencing the quality of products.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an extrusion assembly for connecting an aluminum alloy extrusion die.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an extrusion subassembly for connecting aluminum alloy extrusion die, includes workstation and mould shell and mold core, workstation roof fixedly connected with locating plate, locating plate lateral wall fixedly connected with installation cover, installation cover lateral wall symmetry is seted up flutedly, every the inside equal sliding connection of recess has the stopper, every the equal symmetrical fixedly connected with spring of stopper lateral wall, every the spring other end all with the lateral wall fixed connection of place recess, every the equal sliding connection of recess lateral wall has the connecting rod, every the one end of connecting rod all with the one end fixed connection of stopper, the mould shell is ring-shaped structure, mold core and mould shell inside wall fixed connection, the spacing groove has been seted up to the mould shell lateral wall correspondence stopper symmetry.
Preferably, the locating hole has been seted up to the locating plate lateral wall, workstation roof fixedly connected with limit baffle, limit baffle lateral wall fixedly connected with baffle box, the baffle box other end and locating plate lateral wall fixed connection.
Preferably, the slide hole is offered to baffle box inner bottom wall, slide hole lateral wall fixedly connected with guide arm, guide arm lateral wall sliding connection has the slide bar, slide bar lateral wall fixedly connected with supports the piece, support the central line of piece, locating hole and mold core and all be in same horizontal position.
Preferably, the locating plate lateral wall fixedly connected with hydraulic push rod, hydraulic push rod's expansion end and slide bar's lateral wall fixed connection, workstation diapire symmetry fixedly connected with support.
Preferably, each connecting rod is arranged in a staggered mode with the spring, each limiting block is of a wedge-shaped structure, and handles are symmetrically and fixedly connected to the side wall of the die shell.
Preferably, a chute is formed in the top wall of the workbench, a screw is rotatably connected to the side wall of the chute, and a turning hand is fixedly connected to the other end of the screw after penetrating through the side wall of the chute.
Preferably, the screw side wall threaded connection has the movable block, the movable block offsets with the spout lateral wall and slides, movable block lateral wall fixed connection corrects the piece, correct a lateral wall and seted up and correct the hole, correct the hole lateral wall and rotate through the roller symmetry and be connected with a plurality of compression rollers.
Preferably, each roll shaft other end of the compression roller penetrates through the side wall of the correction hole and then is fixedly connected with a synchronous wheel, a plurality of synchronous wheels at the same horizontal position are connected with a synchronous belt in a mutual meshing mode, two roll shaft side walls of the compression roller at the same vertical position are fixedly connected with gears, two gears are connected in a meshing mode, one roll shaft end of the compression roller is fixedly connected with a motor, and one end of an output shaft of the motor is fixedly connected with one end of the roll shaft of the compression roller.
The invention has the following beneficial effects:
1. through setting up installation cover, recess, connecting rod, spring, stopper and spacing groove part, when extrusion die installs for the mould shell offsets with wedge structure's stopper lateral wall and slides, extrudees the stopper and makes its inside compression spring that slides to the recess, rotates extrusion die through the handle after extrusion die imbeds to offset with the locating plate lateral wall, makes the stopper slide to spacing groove department, and makes the stopper bullet go into in the spacing groove through the elasticity effect of spring, thereby can install the location to extrusion die. When products with different section shapes are produced, the limiting blocks are driven to slide out of the limiting grooves by pulling the connecting rods, so that the limiting of the extrusion die can be relieved, an operator can withdraw the extrusion die through the handle to replace the extrusion die, and the operation is convenient;
2. through setting up correction piece, compression roller, hold-in range, motor, synchronizing wheel and gear unit, drive the roll shaft of one of them compression roller to rotate through the motor, drive the compression roller counter-rotation from top to bottom under the meshing effect of two gears, and make the compression roller of the same horizontal position rotate in the same direction under the effect of synchronizing wheel and hold-in range, thus can straighten and carry the crooked section bar extruded under the effect of compression roller;
3. through setting up baffle box, hydraulic push rod, slide bar, slide opening, guide arm and supporting the piece part, when hydraulic push rod expansion end outwards stretched out, drove the slide bar and slided along the guide arm to the direction of keeping away from the locating plate, place on the baffle box after the aluminum alloy blank heats, then make hydraulic push rod inwards withdraw, drive and support the piece extrusion aluminum alloy blank, push into the locating hole with it and further with it extrusion molding from extrusion die.
Drawings
FIG. 1 is a schematic view of an extrusion assembly for connecting an aluminum alloy extrusion die according to the present invention;
FIG. 2 is an enlarged schematic view showing the structure of part A of an extrusion assembly for connecting an aluminum alloy extrusion die according to the present invention;
FIG. 3 is a schematic top view of a portion of a chute for use in connection with an extrusion assembly of an aluminum alloy extrusion die according to the present invention;
FIG. 4 is a schematic view showing the internal structure of a segment of a correction block for use in connection with an extrusion assembly of an aluminum alloy extrusion die according to the present invention;
fig. 5 is a side view in cross-section of a portion of a guide channel in an extrusion assembly for connecting aluminum alloy extrusion dies in accordance with the present invention.
In the figure: 1 workbench, 2 support, 3 positioning plate, 4 positioning hole, 5 mounting sleeve, 6 mould shell, 7 mould core, 8 limit baffle, 9 guide chute, 10 slide hole, 11 guide rod, 12 slide bar, 13 block, 14 hydraulic push rod, 15 handle 16 limit grooves, 17 grooves, 18 springs, 19 connecting rods, 20 sliding grooves, 21 lead screws, 22 turning hands, 23 moving blocks, 24 correction blocks, 25 gears, 26 motors, 27 synchronous wheels, 28 synchronous belts, 29 correction holes, 30 compression rollers and 31 limit blocks.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1-5, an extrusion assembly for connecting an aluminum alloy extrusion die comprises a workbench 1, a die shell 6 and a die core 7, wherein a locating plate 3 is fixedly connected to the top wall of the workbench 1, a mounting sleeve 5 is fixedly connected to the side wall of the locating plate 3, grooves 17 are symmetrically formed in the side wall of the mounting sleeve 5, limiting blocks 31 are fixedly connected to the inner side of each groove 17 in a sliding manner, springs 18 are symmetrically and fixedly connected to the side wall of each limiting block 31, the other end of each spring 18 is fixedly connected with the side wall of the corresponding groove 17, connecting rods 19 are fixedly connected to the side wall of each groove 17 in a penetrating manner, one end of each connecting rod 19 is fixedly connected with one end of each limiting block 31, the die shell 6 is of a circular ring-shaped structure, the die core 7 is fixedly connected to the inner side wall of the die shell 6, and limiting grooves 16 are symmetrically formed in the outer side wall of the die shell 6 corresponding to the limiting blocks 31.
The locating plate 3 lateral wall has seted up locating hole 4 for to-be-processed aluminum alloy blank fixes a position, makes it align with extrusion die, and workstation 1 roof fixedly connected with limit baffle 8, limit baffle 8 lateral wall fixedly connected with baffle box 9, baffle box 9 other end and locating plate 3 lateral wall fixed connection, limit baffle 8 are used for connecting baffle box 9, and baffle box 9 is used for placing the aluminum alloy blank after the heating.
The slide hole 10 has been seted up to baffle box 9 inner bottom wall, slide hole 10 lateral wall fixedly connected with guide arm 11, guide arm 11 lateral wall sliding connection has slide bar 12, slide bar 12 lateral wall fixedly connected with supports piece 13, under hydraulic push rod 14 drive, hydraulic push rod 14 expansion end outwards when stretching out, drive slide bar 12 along guide arm 11 to keeping away from the orientation of locating plate 3, place on baffle box 9 after the aluminum alloy blank heats, then make hydraulic push rod 14 inwards withdraw, drive and support piece 13 extrusion aluminum alloy blank, push into locating hole 4 and further with it from extrusion die extrusion molding, support piece 13, the central line of locating hole 4 and mold core 7 all is in same horizontal position, thereby make the aluminum alloy blank fix a position accurately, guarantee extrusion molding's section bar quality.
The locating plate 3 lateral wall fixedly connected with hydraulic push rod 14, the expansion end of hydraulic push rod 14 and the lateral wall fixed connection of slide bar 12, hydraulic push rod 14 is prior art, and unnecessary description here, workstation 1 diapire symmetry fixedly connected with support 2 for play the supporting role to workstation 1 and make workstation 1 follow ground lifting certain distance, be convenient for carry.
Every connecting rod 19 all misplaces with spring 18, and every stopper 31 is wedge structure to can extrude stopper 31 when making mould shell 6 inlay, make it to recess 17 inside slip compression spring 18, mould shell 6 lateral wall symmetry fixedly connected with handle 15, the location installation and the dismantlement of being convenient for extrusion mould change.
The top wall of the workbench 1 is provided with a chute 20, the side wall of the chute 20 is rotationally connected with a screw rod 21, the other end of the screw rod 21 penetrates through the side wall of the chute 20 and then is fixedly connected with a turning hand 22, the screw rod 21 can be driven to rotate by rotating the turning hand 22, so that a moving block 23 in threaded connection with the side wall of the screw rod can be driven to move, the distance between a correction block 24 and an installation sleeve 5 can be further adjusted, the correction block is far away from the installation sleeve 5 when an extrusion die is installed and removed, and the correction block is in abutting contact with the side wall of the extrusion die when extrusion processing is carried out.
The screw rod 21 lateral wall threaded connection has movable block 23, and movable block 23 offsets with spout 20 lateral wall and slides, avoids movable block 23 to produce when moving under the screw rod 21 drives and rotates, and movable block 23 lateral wall fixed connection corrects piece 24, corrects the piece 24 lateral wall and has seted up correction hole 29, corrects hole 29 lateral wall and is connected with a plurality of compression rollers 30 through the roll symmetry rotation, because aluminum alloy blank softens through heating mass, the section bar after extrusion molding through extrusion die does not cool down completely, and it has certain bending deformation under the action of gravity, can straighten out with fingers it and carry the processing through compression roller 30.
The other end of the roller shaft of each pressing roller 30 penetrates through the side wall of the correction hole 29 and then is fixedly connected with a synchronous wheel 27, a plurality of synchronous wheels 27 at the same horizontal position are connected with a synchronous belt 28 in a mutual meshing mode, the roller shaft side walls of two pressing rollers 30 at the same vertical position are fixedly connected with gears 25, the two gears 25 are connected in a meshing mode, one end of the roller shaft of one pressing roller 30 is fixedly connected with a motor 26, one end of an output shaft of the motor 26 is fixedly connected with one end of the roller shaft of the pressing roller 30, the roller shaft of one pressing roller 30 is driven to rotate through the motor 26, the upper pressing roller 30 and the lower pressing roller 30 are driven to reversely rotate under the meshing action of the two gears 25, and the pressing roller 30 at the same horizontal position is enabled to rotate in the same direction under the action of the synchronous wheels 27 and the synchronous belt 28.
According to the invention, an operator pushes the used extrusion die into the mounting sleeve 5, so that the die shell 6 and the side wall of the limit block 31 with a wedge-shaped structure are propped against and slide, the limit block 31 is extruded to enable the limit block 31 to slide towards the inside of the groove 17 to compress the spring 18, when the die shell 6 is pushed into the position propped against the side wall of the positioning plate 3, the handle 15 rotates the extrusion die to enable the limit block 31 to slide to the limit groove 16 formed in the side wall of the die shell 6, and the limit block 31 is enabled to spring into the limit groove 16 under the elastic force of the spring 18, so that the extrusion die can be mounted and positioned.
Product production of different section shapes is often carried out in the aluminum alloy extrusion production process, the extrusion die is required to be detached for replacement, when product production of different section shapes is carried out, the limiting block 31 is driven to slide out of the limiting groove 16 through the pulling connecting rod 19, so that the limiting of the extrusion die can be relieved, an operator can withdraw the extrusion die from the mounting sleeve 5 through the handle 15 to replace the extrusion die, and the limiting block 31 is reset under the action of the spring 18 after the extrusion die is withdrawn, so that the extrusion die can be conveniently detached.
When the movable end of the hydraulic push rod 14 extends outwards, the slide rod 12 is driven to slide along the guide rod 11 in a direction away from the positioning plate 3, when extrusion processing is carried out, the aluminum alloy blank is softened through heating mass, then the aluminum alloy blank is placed on the guide chute 9, then the hydraulic push rod 14 is retracted inwards, the abutting block 13 is driven to extrude the aluminum alloy blank, the aluminum alloy blank is pushed into the positioning hole 4, and the aluminum alloy blank is further extruded from an extrusion die through the die core 7, so that the aluminum alloy blank reaches a certain section shape and size.
The aluminum alloy blank is softened by heating mass, then is extruded and molded by an extrusion die, and the extruded profile is not completely cooled, so that certain bending deformation exists under the action of extrusion thrust and self gravity during extrusion, the quality of a product is affected, and at the moment, the screw rod 21 is driven to rotate by rotating the rotating hand 22, so that the movable block 23 in threaded connection with the side wall of the movable block can drive the correction block 24 to move towards the direction of the mounting sleeve 5 and finally contact with the side wall of the mounting sleeve 5. Then, the motor 26 is started to drive the roll shafts of one of the press rolls 30 to rotate, the roll shafts of the two press rolls 30 in the same vertical direction can be driven to reversely rotate under the meshing action of the two gears 25, and meanwhile, the roll shafts of the press rolls 30 in the same horizontal direction can be driven to rotate in the same direction through the action of the synchronous wheels 27 and the synchronous belts 28, so that extruded sectional materials can enter the correction holes 29 formed in the side walls of the correction blocks 24, and the bent sectional materials are straightened and conveyed through the press rolls 30, and when the extrusion die is disassembled and assembled, the counter-rotating turning hand 22 enables the correction blocks 24 to be far away from the installation sleeve 5.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (8)

1.一种用于连接铝合金挤压模具的挤压组件,包括工作台(1)和模具外壳(6)和模芯(7),其特征在于,所述工作台(1)顶壁固定连接有定位板(3),所述定位板(3)侧壁固定连接有安装套(5),所述安装套(5)侧壁对称开设有凹槽(17),每个所述凹槽(17)内部均滑动连接有限位块(31),每个所述限位块(31)侧壁均对称固定连接有弹簧(18),每个所述弹簧(18)另一端均与所在凹槽(17)的侧壁固定连接,每个所述凹槽(17)侧壁均贯穿滑动连接有连杆(19),每个所述连杆(19)的一端均与限位块(31)的一端固定连接,所述模具外壳(6)为圆环形结构,所述模芯(7)与模具外壳(6)内侧壁固定连接,所述模具外壳(6)外侧壁对应限位块(31)对称开设有限位槽(16)。1. An extrusion assembly for connecting aluminum alloy extrusion dies, including a workbench (1), a mold shell (6) and a mold core (7), characterized in that the top wall of the workbench (1) is fixed A positioning plate (3) is connected, and an installation sleeve (5) is fixedly connected to the side wall of the positioning plate (3). The side wall of the installation sleeve (5) is symmetrically provided with grooves (17), and each of the grooves (17) The limit blocks (31) are slidingly connected inside, and the side walls of each limit block (31) are symmetrically and fixedly connected with springs (18). The side walls of the groove (17) are fixedly connected. A connecting rod (19) is slidably connected to the side wall of each groove (17). One end of each connecting rod (19) is connected to the limiting block (31). ) is fixedly connected to one end of the mold shell (6), the mold shell (6) is a circular structure, the mold core (7) is fixedly connected to the inner wall of the mold shell (6), and the outer wall of the mold shell (6) corresponds to the limiting block (31) Limiting slots (16) are symmetrically opened. 2.根据权利要求1所述的一种用于连接铝合金挤压模具的挤压组件,其特征在于,所述定位板(3)侧壁开设有定位孔(4),所述工作台(1)顶壁固定连接有限位挡板(8),所述限位挡板(8)侧壁固定连接有导料槽(9),所述导料槽(9)另一端与定位板(3)侧壁固定连接。2. An extrusion assembly for connecting aluminum alloy extrusion dies according to claim 1, characterized in that the side wall of the positioning plate (3) is provided with positioning holes (4), and the workbench ( 1) The top wall is fixedly connected to the limiting baffle (8), and the side wall of the limiting baffle (8) is fixedly connected to a guide groove (9). The other end of the guide groove (9) is connected to the positioning plate (3). ) Side wall fixed connection. 3.根据权利要求2所述的一种用于连接铝合金挤压模具的挤压组件,其特征在于,所述导料槽(9)内底壁开设有滑孔(10),所述滑孔(10)侧壁固定连接有导杆(11),所述导杆(11)侧壁滑动连接有滑杆(12),所述滑杆(12)侧壁固定连接有抵块(13),所述抵块(13)、定位孔(4)和模芯(7)的中心线均处于同一水平位置。3. An extrusion assembly for connecting an aluminum alloy extrusion die according to claim 2, characterized in that a sliding hole (10) is provided in the inner bottom wall of the guide groove (9), and the sliding hole (10) is provided in the inner bottom wall of the guide groove (9). A guide rod (11) is fixedly connected to the side wall of the hole (10), a sliding rod (12) is slidingly connected to the side wall of the guide rod (11), and a stop block (13) is fixedly connected to the side wall of the sliding rod (12). , the center lines of the stop block (13), positioning hole (4) and mold core (7) are all at the same horizontal position. 4.根据权利要求3所述的一种用于连接铝合金挤压模具的挤压组件,其特征在于,所述定位板(3)侧壁固定连接有液压推杆(14),所述液压推杆(14)的活动端与滑杆(12)的侧壁固定连接,所述工作台(1)底壁对称固定连接有支座(2)。4. An extrusion assembly for connecting an aluminum alloy extrusion die according to claim 3, characterized in that a hydraulic push rod (14) is fixedly connected to the side wall of the positioning plate (3), and the hydraulic push rod (14) is fixedly connected to the side wall of the positioning plate (3). The movable end of the push rod (14) is fixedly connected to the side wall of the sliding rod (12), and a support (2) is symmetrically and fixedly connected to the bottom wall of the workbench (1). 5.根据权利要求1所述的一种用于连接铝合金挤压模具的挤压组件,其特征在于,每个所述连杆(19)均与弹簧(18)错位设置,每个所述限位块(31)均为楔形结构,所述模具外壳(6)侧壁对称固定连接有把手(15)。5. An extrusion assembly for connecting aluminum alloy extrusion dies according to claim 1, characterized in that each of the connecting rods (19) is disposed offset from the spring (18), and each of the connecting rods (19) is offset from the spring (18). The limiting blocks (31) are all wedge-shaped structures, and the side walls of the mold shell (6) are symmetrically fixed with handles (15). 6.根据权利要求1所述的一种用于连接铝合金挤压模具的挤压组件,其特征在于,所述工作台(1)顶壁开设有滑槽(20),所述滑槽(20)侧壁转动连接有丝杠(21),所述丝杠(21)另一端贯穿滑槽(20)侧壁后固定连接有转手(22)。6. An extrusion assembly for connecting aluminum alloy extrusion dies according to claim 1, characterized in that a chute (20) is provided on the top wall of the workbench (1), and the chute (20) 20) A screw (21) is rotatably connected to the side wall, and the other end of the screw (21) penetrates the side wall of the chute (20) and is fixedly connected to a handle (22). 7.根据权利要求6所述的一种用于连接铝合金挤压模具的挤压组件,其特征在于,所述丝杠(21)侧壁螺纹连接有移动块(23),所述移动块(23)与滑槽(20)侧壁相抵滑动,所述移动块(23)侧壁固定连接矫正块(24),所述矫正块(24)侧壁开设有矫正孔(29),所述矫正孔(29)侧壁通过辊轴对称转动连接有多个压辊(30)。7. An extrusion assembly for connecting aluminum alloy extrusion dies according to claim 6, characterized in that a moving block (23) is threadedly connected to the side wall of the screw (21), and the moving block (23) slides against the side wall of the chute (20). The side wall of the moving block (23) is fixedly connected to the correction block (24). The side wall of the correction block (24) is provided with a correction hole (29). Multiple pressure rollers (30) are connected to the side walls of the correction hole (29) through symmetrical rotation of the roller axis. 8.根据权利要求7所述的一种用于连接铝合金挤压模具的挤压组件,其特征在于,每个所述压辊(30)的辊轴另一端贯穿矫正孔(29)侧壁后均固定连接有同步轮(27),同一水平位置的多个所述同步轮(27)共同啮合连接有同步带(28),位于同一竖直位置的两个所述压辊(30)的辊轴侧壁均固定连接有齿轮(25),两个所述齿轮(25)8. An extrusion assembly for connecting aluminum alloy extrusion dies according to claim 7, characterized in that the other end of the roller shaft of each pressure roller (30) penetrates the side wall of the correction hole (29) There are synchronous wheels (27) fixedly connected to the rear. Multiple synchronous wheels (27) at the same horizontal position are jointly meshed and connected with a synchronous belt (28). The two pressure rollers (30) at the same vertical position are connected to each other. The side walls of the roller shaft are fixedly connected with gears (25), and the two gears (25) 啮合连接,其中一个所述压辊(30)的辊轴一端固定连接有电机(26),Meshing connection, one end of the roller shaft of one of the pressure rollers (30) is fixedly connected with a motor (26), 所述电机(26)的输出轴一端与压辊(30)的辊轴一端固定连接。One end of the output shaft of the motor (26) is fixedly connected to one end of the roller shaft of the pressure roller (30).
CN202311404880.4A 2023-10-27 2023-10-27 An extrusion component for connecting aluminum alloy extrusion dies Pending CN117358771A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117324454A (en) * 2023-09-06 2024-01-02 重庆百钰顺科技有限公司 Notebook computer aluminum alloy shell stamping die
CN120920502A (en) * 2025-08-29 2025-11-11 合肥九方格装饰工程设计有限公司 Extrusion manufacturing equipment and process for thin-wall aluminum alloy plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117324454A (en) * 2023-09-06 2024-01-02 重庆百钰顺科技有限公司 Notebook computer aluminum alloy shell stamping die
CN120920502A (en) * 2025-08-29 2025-11-11 合肥九方格装饰工程设计有限公司 Extrusion manufacturing equipment and process for thin-wall aluminum alloy plate

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