CN214719478U

CN214719478U - Adjusting mechanism for aluminum profile extrusion molding

Info

Publication number: CN214719478U
Application number: CN202022849433.8U
Authority: CN
Inventors: 郭晓伟; 马纪东; 夏祥猛
Original assignee: Zhengzhou Taihe Aluminum Co ltd
Current assignee: Zhengzhou Taihe Aluminum Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-11-16
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses an aluminium alloy adjustment mechanism for extrusion moulding, the device comprises a device body, the device body is including extruding shell, motor casing and cooling body, the extruding shell has the motor casing along length direction one end exterior wall threaded connection, the extruding shell has cooling body along the length direction other end exterior wall threaded connection, the motor casing is inside to be inlayed and to be established and install servo motor, it has the pivot of having with the mutual joint of servo motor to peg graft on the motor casing, pivot exterior wall welding has the stirring ball, motor casing opening part threaded connection has the end cover, motor casing exterior wall bonds there is the sealing washer. The utility model discloses in, the device is detachable mechanism, can take off the motor casing when the clearance, and servo motor and pivot are mutual joint formula structure simultaneously, for traditional integral type extrusion shell, the device has improved the convenience when the clearance.

Description

Adjusting mechanism for aluminum profile extrusion molding

Technical Field

The utility model relates to an aluminium alloy technical field especially relates to an aluminium alloy is adjustment mechanism for extrusion moulding.

Background

In the extrusion forming process of the aluminum alloy, the working temperature of an extrusion die is generally above 500 ℃, along with the continuous extrusion process, the temperature of a working belt of the extrusion die is increased due to the sharp change of the shape of an aluminum alloy ingot and the heat generated by the friction between the aluminum material and the die, so that the tempering stability of die steel is reduced, surface nitrogen reduction is generated, and the hardness is reduced, which is one of main reasons for causing the premature failure of the extrusion die, and the second reason for causing the premature failure of the die is that the oxidation of the section is increased due to the temperature rise in the extrusion process, the hardness of the aluminum oxide generated on the surface of the section is higher, the aluminum oxide not only scratches the die, but also influences the smoothness of the surface of the section and causes the die replacement stop, along with the continuous temperature rise of the extrusion die and deformed metal in the extrusion process, the extruded section also generates bubbles, fusion, the size ultra-difference and other defects, so as to prolong the service life of the die and avoid the surface defects of the section, the extrusion speed of the profile must be limited during the extrusion process to prevent excessive die and profile temperatures.

Current aluminium alloy extrusion moulding mechanism simple structure, the function is single, after aluminium alloy extrusion moulding, need in time cool down, but current extrusion moulding mechanism cooling length is unadjustable, consequently, can't use for a long time, or the aluminium alloy of extrusion moulding overlength, current extrusion moulding mechanism is the integral structure simultaneously, and the clearance is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an aluminum profile adjusting mechanism for extrusion molding.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an adjusting mechanism for aluminum profile extrusion molding comprises a device body, wherein the device body comprises an extrusion shell, a motor shell and a cooling mechanism, the motor shell is in threaded connection with the outer surface wall of one end of the extrusion shell along the length direction, and the cooling mechanism is in threaded connection with the outer surface wall of the other end of the extrusion shell along the length direction;

the stirring ball is welded on the outer surface wall of the rotating shaft, an end cover is connected to an opening of the motor shell in a threaded manner, and a sealing ring is bonded on the outer surface wall of the motor shell;

the cooling body includes cooling tube and a plurality of extension pipe, cooling tube and a plurality of through threaded connection between the extension pipe, it extrudes the mouth to have seted up the second on the cooling tube, the cooling tube is located the second and extrudes the outside of mouth and has seted up second water conservancy diversion mouth, the welding has the water filling port that switches on each other with second water conservancy diversion mouth on the cooling tube, a plurality of it extrudes the mouth to have seted up the first on the extension pipe, the extension pipe is gone up to be located the first outside of extruding the mouth and has seted up the second water conservancy diversion mouth.

Preferably, the end cover is provided with a limit groove matched with the servo motor for use.

Preferably, the extrusion shell is welded on the outer side of the motor shell and is provided with an injection molding port communicated with the interior of the extrusion shell.

Preferably, the first diversion opening and the second diversion opening are communicated with each other.

Preferably, the servo motor and the rotating shaft are detachable structures.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, this aluminium alloy is adjustment mechanism for extrusion moulding, the device be detachable mechanism, can take off the motor casing when the clearance, and servo motor and pivot are mutual joint formula structure simultaneously, for traditional integral type extrusion shell, the device has improved the convenience when clearing up.

2. The utility model discloses in, this adjustment mechanism for aluminium alloy extrusion moulding, cooling body are adjustable structure, change cooling length through the extension pipe that increases different quantity for cooling time increases, prevents that the aluminium alloy from not in time cooling down or the deformation that the cooling time is not enough to lead to is impaired, and for traditional extrusion mechanism, the device has improved the practicality.

Drawings

Fig. 1 is a sectional view of an adjusting mechanism for extrusion molding of aluminum profiles according to the present invention;

fig. 2 is a schematic structural view of a cooling mechanism of an adjusting mechanism for extrusion molding of aluminum profiles according to the present invention;

fig. 3 is a schematic structural view of a motor casing of an adjusting mechanism for extrusion molding of aluminum profiles according to the present invention;

fig. 4 is the utility model provides an aluminium alloy is A district enlarger of adjustment mechanism for extrusion moulding.

Illustration of the drawings:

1. a device body; 2. extruding the shell; 21. an injection molding port; 3. a motor housing; 31. an end cap; 32. A seal ring; 33. a limiting groove; 4. a servo motor; 5. a rotating shaft; 51. stirring balls; 6. a cooling mechanism; 61. a cooling tube; 62. a first flow guide port; 63. a first extrusion port; 64. a second flow guide port; 65. an extension tube; 66. a second extrusion opening; 67. a water injection port.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an adjusting mechanism for aluminum profile extrusion molding comprises a device body 1, wherein the device body 1 comprises an extrusion shell 2, a motor shell 3 and a cooling mechanism 6, the outer surface wall of one end of the extrusion shell 2 along the length direction is in threaded connection with the motor shell 3, and the outer surface wall of the other end of the extrusion shell 2 along the length direction is in threaded connection with the cooling mechanism 6;

a servo motor 4 is embedded and installed in the motor shell 3, a rotating shaft 5 which is clamped with the servo motor 4 is inserted and connected onto the motor shell 3, a stirring ball 51 is welded on the outer surface wall of the rotating shaft 5, an end cover 31 is connected to an opening of the motor shell 3 in a threaded manner, and a sealing ring 32 is bonded on the outer surface wall of the motor shell 3;

cooling body 6 includes cooling tube 61 and a plurality of extension pipe 65, through threaded connection between cooling tube 61 and the plurality of extension pipe 65, it extrudes mouth 66 to have seted up the second on the cooling tube 61, cooling tube 61 is located the second and extrudes the outside of mouth 66 and has seted up second water conservancy diversion mouth 64, the welding has the water filling port 67 that switches on each other with second water conservancy diversion mouth 64 on the cooling tube 61, the first mouth 63 of extruding has been seted up on a plurality of extension pipe 65, the second water conservancy diversion mouth 64 has been seted up in the outside that lies in first extrusion mouth 63 on the extension pipe 65.

The end cover 31 is provided with a limit groove 33 used in cooperation with the servo motor 4.

The extrusion shell 2 is welded at the outer side of the motor shell 3 with an injection molding port 21 communicated with the interior of the extrusion shell 2.

The first diversion port 62 and the second diversion port 64 communicate with each other.

The servo motor 4 and the rotating shaft 5 are of detachable structures.

The outer surface wall of the output shaft of the servo motor 4 is welded with a convex block, and the rotating shaft 5 is provided with a clamping groove matched with the convex block for use.

The working principle is as follows: this an aluminium alloy is adjustment mechanism for extrusion moulding uses, inject servo motor 4 in the motor casing 3, end cover 31 screws, it is fixed to servo motor 4 joint to make spacing groove 33, it is fixed with servo motor 4 output shaft joint in motor casing 3 to insert pivot 5, make servo motor 4 output shaft pass through the shaft coupling and be connected with 5 rotations of pivot, further with 3 threaded connection of motor casing at extrusion casing 2 inside surface wall, will extrude casing 2 after the installation is accomplished and fix on the extruding machine, can also install the extension pipe 65 of different quantity additional during the use and adjust the cooling length of cooling body 6, make processing different kinds of aluminium alloy all can stably cool down, prevent that the aluminium alloy from damaging because of the deformation that length overlength or cooling time short lead to.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The adjusting mechanism for the extrusion molding of the aluminum profile comprises a device body (1) and is characterized in that the device body (1) comprises an extrusion shell (2), a motor shell (3) and a cooling mechanism (6), wherein the motor shell (3) is in threaded connection with the outer surface wall of one end of the extrusion shell (2) along the length direction, and the cooling mechanism (6) is in threaded connection with the outer surface wall of the other end of the extrusion shell (2) along the length direction;

the motor casing (3) is internally embedded with a servo motor (4), a rotating shaft (5) clamped with the servo motor (4) is inserted into the motor casing (3), a stirring ball (51) is welded on the outer surface wall of the rotating shaft (5), an end cover (31) is connected to an opening of the motor casing (3) in a threaded manner, and a sealing ring (32) is bonded on the outer surface wall of the motor casing (3);

cooling body (6) include cooling tube (61) and a plurality of extension pipe (65), cooling tube (61) and a plurality of through threaded connection between extension pipe (65), it extrudes mouth (66) to have seted up the second on cooling tube (61), second water conservancy diversion mouth (64) have been seted up in the outside that cooling tube (61) are located the second and extrude mouth (66), the welding has water filling port (67) that switch on each other with second water conservancy diversion mouth (64) on cooling tube (61), a plurality of seted up the first mouth (63) of extruding on extension pipe (65), second water conservancy diversion mouth (64) have been seted up in the outside that lies in the first mouth (63) of extruding on extension pipe (65).

2. The adjusting mechanism for the extrusion molding of the aluminum profile as claimed in claim 1, wherein the end cover (31) is provided with a limit groove (33) used in cooperation with the servo motor (4).

3. The adjusting mechanism for the extrusion molding of the aluminum profile as claimed in claim 1, wherein the extrusion case (2) is welded with an injection molding port (21) communicated with the inside of the extrusion case (2) at the outer side of the motor case (3).

4. The adjusting mechanism for aluminum profile extrusion molding according to claim 1, wherein the first diversion port (62) and the second diversion port (64) are communicated with each other.

5. The adjusting mechanism for the extrusion molding of the aluminum profile as claimed in claim 1, wherein the servo motor (4) and the rotating shaft (5) are detachable structures.