CN214349372U

CN214349372U - Novel hot extrusion die for producing aluminum profiles

Info

Publication number: CN214349372U
Application number: CN202120272034.1U
Authority: CN
Inventors: 朱启全
Original assignee: Sichuan Jinggong Electromechanical Equipment Co ltd
Current assignee: Sichuan Jinggong Electromechanical Equipment Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-08
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a novel hot extrusion die for producing aluminum profiles, which relates to the technical field of dies and comprises a supporting seat and a die holder, wherein the die holder is fixed in the middle of the upper surface of the supporting seat; a placing groove is formed in the die holder, the left end and the right end of the placing groove respectively penetrate through the left side and the right side of the die holder, positioning rings are fixed on the left side and the right side of the interior of the placing groove, a threaded rod is rotatably connected between the two positioning rings, and a driven wheel is fixed in the middle of the exterior of the threaded rod; a slide rail is fixed at the bottom of the inner wall of the placing groove, two slide blocks which are distributed left and right are connected above the slide rail in a sliding manner, and moving blocks are fixed at the tops of the slide blocks; the beneficial effects of the utility model reside in that: the aluminum product die holder has the advantages that the aluminum product die holder is favorable for the extrusion plate to slowly compress the aluminum product workpiece, and the impact force of the extrusion plate can be buffered, so that the problem that the aluminum product workpiece is poor in machining effect due to the fact that the aluminum product workpiece is too violently stressed can be avoided, two aluminum product workpieces can be machined simultaneously, and the die holder production efficiency is higher.

Description

Novel hot extrusion die for producing aluminum profiles

Technical Field

The utility model belongs to the technical field of the mould technique and specifically relates to a novel production aluminium alloy hot extrusion die is related to.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

The existing aluminum profile hot extrusion die for producing is poor in extrusion effect of aluminum profile workpieces due to the fact that the aluminum profile workpieces are often greatly deformed due to the fact that the aluminum profile workpieces are suddenly subjected to large extrusion force when the aluminum profile workpieces are extruded, and in addition, the existing aluminum profile hot extrusion die for producing is low in production efficiency due to the fact that the aluminum profile workpieces are generally machined.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel production aluminium alloy hot extrusion mould is favorable to the stripper plate to slowly compress tightly the aluminum product work piece, can cushion the stripper plate impulsive force to can avoid aluminum product work piece atress too fiercely and lead to the aluminum product work piece to process the effect not good, can process two aluminum product work pieces simultaneously, make die holder production efficiency higher, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel hot extrusion die for producing aluminum profiles comprises a supporting seat and a die holder, wherein the die holder is fixed in the middle of the upper surface of the supporting seat;

a placing groove is formed in the die holder, the left end and the right end of the placing groove respectively penetrate through the left side and the right side of the die holder, positioning rings are fixed on the left side and the right side of the placing groove, a threaded rod is rotatably connected between the two positioning rings, and a driven wheel is fixed in the middle of the outer part of the threaded rod;

standing groove inner wall bottom is fixed with the slide rail, slide rail top sliding connection has two to be about the slider that distributes, the slider top all is fixed with the movable block, the screw that link up about the movable block surface is all opened, two the movable block overlaps respectively at the outside left and right sides of threaded rod, threaded rod threaded connection is in the screw, two the equal level in one side front and back that the movable block was kept away from mutually is fixed with the horizontal pole, two the holding ring is located four between the horizontal pole, four the standing groove all is extended to the horizontal pole outer end, just the horizontal pole outer end all overlaps there is the tube socket, the tube socket end all is fixed with the stripper plate.

Preferably, the outer wall of the threaded rod is provided with threads in opposite directions on the left and right sides.

Preferably, springs are fixed in the tube seats, and the springs are fixedly connected with the outer ends of the cross rods close to the springs.

Preferably, the left side and the right side of the upper surface of the supporting seat are both vertically fixed with vertical blocks, and the inner sides of the vertical blocks are both fixed with two transverse plates which are vertically distributed.

Preferably, the top of the die holder is provided with a top groove, and the left side of the bottom of the inner wall of the top groove penetrates through the top of the inner wall of the placing groove.

Preferably, the motor is fixed on the right side of the inside of the top groove, the driving wheel is fixedly connected to the left side of the motor and located on the left side of the inside of the top groove, and the lower end of the driving wheel extends into the placing groove and is meshed with the driven wheel.

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

according to the novel hot extrusion die for producing the aluminum profiles, the sliding block and the sliding rail are arranged, so that the moving block is limited, and the moving block is prevented from doing circular motion along with the threaded rod;

the movable block can drive two cross bars on it to move, the cross bar then drives tube socket and stripper plate and moves together, two movable blocks move always, can make two stripper plates press two aluminum product work pieces respectively, in the aluminum product work piece extrusion process, the stripper plate can sticis the aluminum product work piece surface, the tube socket also receives pressure, because the spring has elasticity, so when the cross bar moves, can compress the spring, be favorable to the stripper plate slowly to compress tightly the aluminum product work piece, can cushion the stripper plate impulsive force, avoid aluminum product work piece atress too violently and lead to that the aluminum product work piece processing effect is not good, in addition, can process two aluminum product work pieces simultaneously, make die holder production efficiency higher.

Drawings

Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;

fig. 2 is a left side view structural schematic diagram of the sliding block and the moving block of the present invention;

fig. 3 is a schematic view of a partial structure at a position a in fig. 1 according to the present invention.

The labels in the figure are: 1-a support seat; 2-a die holder; 3-placing the groove; 4-top groove; 5, a motor; 6-driving wheel; 7-a positioning ring; 8-a threaded rod; 9-a slide rail; 10-a driven wheel; 11-a slide block; 12-a moving block; 13-a cross-bar; 14-a tube seat; 15-a spring; 16-a stripper plate; 17-erecting blocks; 18-a transverse plate; 19-screw hole.

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. 1-3, embodiments of the present invention will be further described;

a novel hot extrusion die for producing aluminum profiles comprises a supporting seat 1 and a die holder 2, wherein the die holder 2 is fixed in the middle of the upper surface of the supporting seat 1;

a placing groove 3 is formed in the die holder 2, the left end and the right end of the placing groove 3 respectively penetrate through the left side and the right side of the die holder 2, positioning rings 7 are fixed on the left side and the right side of the placing groove 3, a threaded rod 8 is rotatably connected between the two positioning rings 7, and a driven wheel 10 is fixed in the middle of the outer portion of the threaded rod 8;

the top of the die holder 2 is provided with a top groove 4, and the left side of the bottom of the inner wall of the top groove 4 penetrates through the top of the inner wall of the placing groove 3;

a motor 5 is fixed on the right side inside the top groove 4, a driving wheel 6 is fixedly connected to the left side of the motor 5, the driving wheel 6 is located on the left side inside the top groove 4, and the lower end of the driving wheel 6 extends into the placing groove 3 and is meshed with a driven wheel 10;

specifically, the top groove 4 is used for storing the motor 5, when the motor 5 is powered on, the motor 5 can drive the driving wheel 6 to rotate, and the driving wheel 6 is meshed with the driven wheel 10, so that the driving wheel 6 can drive the driven wheel 10 to drive the threaded rod 8 to rotate between the two positioning rings 7, and the two positioning rings 7 have a positioning effect on the left end and the right end of the threaded rod 8;

a sliding rail 9 is fixed at the bottom of the inner wall of the placing groove 3, two sliding blocks 11 distributed left and right are connected above the sliding rail 9 in a sliding manner, moving blocks 12 are fixed at the tops of the sliding blocks 11, screw holes 19 which are communicated left and right are formed in the surfaces of the moving blocks 12, the two moving blocks 12 are respectively sleeved on the left and right sides of the outer portion of a threaded rod 8, the threaded rod 8 is in threaded connection with the screw holes 19, transverse rods 13 are horizontally fixed at the front and back of the surface, away from the two moving blocks 12, of the two positioning rings 7 are located between the four transverse rods 13, the placing groove 3 extends out of the outer ends of the four transverse rods 13, tube seats 14 are sleeved at the outer ends of the transverse rods 13, and extrusion plates 16 are fixed at the tail ends of the tube seats 14;

threads in opposite directions are arranged on the left and right sides of the outer wall of the threaded rod 8;

a spring 15 is fixed in each pipe seat 14, and the spring 15 is fixedly connected with the outer end of the cross rod 13 close to the spring 15;

the left side and the right side of the upper surface of the supporting seat 1 are both vertically fixed with vertical blocks 17, and the inner sides of the vertical blocks 17 are both fixed with two transverse plates 18 which are distributed up and down;

specifically, the vertical block 17 has a fixing effect on the transverse plate 18, when an operator needs to extrude the aluminum workpiece, the two aluminum workpieces are respectively placed on the two transverse plates 18 below, and the transverse plate 18 above has a limiting effect on the aluminum workpiece;

after that, the motor 5 is electrified, the motor 5 can drive the driving wheel 6 to rotate, so that the driven wheel 10 is driven, the driven wheel 10 drives the threaded rod 8 to rotate, the threaded rod 8 provides power for the moving blocks 12 when rotating, and the threaded rod 8 is provided with threads in opposite directions on the left and right sides of the outer wall of the threaded rod 8, so that the threaded rod 8 can drive the two moving blocks 12 to move backwards when rotating clockwise, the moving blocks 12 can drive the sliding blocks 11 to slide on the sliding rails 9 when moving, and the arrangement of the sliding blocks 11 and the sliding rails 9 is used for limiting the moving blocks 12 and avoiding the moving blocks 12 from moving circularly along with the threaded rod 8;

the moving block 12 can drive the two cross rods 13 on the moving block to move, the cross rods 13 drive the tube seats 14 and the extrusion plates 16 to move together, the two moving blocks 12 move all the time, the two extrusion plates 16 can press towards the two aluminum product workpieces respectively, in the extrusion process of the aluminum product workpieces, the extrusion plates 16 can press the surfaces of the aluminum product workpieces tightly, the tube seats 14 also receive pressure, because the springs 15 have elasticity, when the cross rods 13 move, the springs 15 can be compressed, the extrusion plates 16 can be favorably and slowly compress the aluminum product workpieces, the elasticity of the springs 15 can buffer the impact force of the extrusion plates 16, the problem that the aluminum product workpieces are excessively stressed violently to cause poor processing effect of the aluminum product workpieces is avoided, in addition, the two aluminum product workpieces can be processed simultaneously, and the production efficiency of the die seats 2 is higher.

It should be understood that any modification, equivalent replacement, and improvement made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a novel production aluminium alloy hot extrusion die, includes supporting seat (1) and die holder (2), in the middle of supporting seat (1) upper surface is fixed in die holder (2), its characterized in that:

a placing groove (3) is formed in the die holder (2), the left end and the right end of the placing groove (3) respectively penetrate through the left side and the right side of the die holder (2), positioning rings (7) are fixed on the left side and the right side of the inside of the placing groove (3), a threaded rod (8) is rotatably connected between the two positioning rings (7), and a driven wheel (10) is fixed in the middle of the outside of the threaded rod (8);

standing groove (3) inner wall bottom is fixed with slide rail (9), slide rail (9) top sliding connection has two and is to control slider (11) that distribute, slider (11) top all is fixed with movable block (12), screw (19) that link up about all opening on movable block (12) surface, two movable block (12) overlap respectively in threaded rod (8) outside right-left side, threaded rod (8) threaded connection is in screw (19), two the equal level in one side front and back that movable block (12) kept away from mutually is fixed with horizontal pole (13), two locating ring (7) are located four between horizontal pole (13), four standing groove (3) all extend in horizontal pole (13) outer end, just horizontal pole (13) outer end all overlaps has tube socket (14), tube socket (14) end all is fixed with stripper plate (16).

2. The novel hot extrusion die for producing the aluminum profile according to claim 1, is characterized in that: and the left and right sides of the outer wall of the threaded rod (8) are provided with threads in opposite directions.

3. The novel hot extrusion die for producing the aluminum profile according to claim 1, is characterized in that: and springs (15) are fixed in the tube seats (14), and the springs (15) are fixedly connected with the outer ends of the cross rods (13) close to the springs (15).

4. The novel hot extrusion die for producing the aluminum profile according to claim 1, is characterized in that: the left side and the right side of the upper surface of the supporting seat (1) are both vertically fixed with vertical blocks (17), and the inner sides of the vertical blocks (17) are both fixed with two transverse plates (18) which are vertically distributed.

5. The novel hot extrusion die for producing the aluminum profile according to claim 1, is characterized in that: the top of the die holder (2) is provided with a top groove (4), and the left side of the bottom of the inner wall of the top groove (4) penetrates through the top of the inner wall of the placing groove (3).

6. The novel aluminum profile production hot extrusion die as claimed in claim 5, is characterized in that: the inside right-hand motor (5) that is fixed with of top groove (4), motor (5) left side fixedly connected with action wheel (6), action wheel (6) are located the inside left in top groove (4), just action wheel (6) lower extreme stretches into in standing groove (3) and is connected with from driving wheel (10) meshing.