CN214919303U

CN214919303U - Radiating fin extruder

Info

Publication number: CN214919303U
Application number: CN202121269226.3U
Authority: CN
Inventors: 邓苏明
Original assignee: Huizhou Jinghong Precision Technology Co ltd
Current assignee: Huizhou Jinghong Precision Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-30
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a radiating fin extruder, including the work box, bottom fixedly connected with mount pad in the work box, the mould has been placed at the mount pad top, the mounting groove has been seted up at the top in the work box, bottom fixedly connected with push rod motor in the mounting groove, push rod motor output end fixedly connected with output shaft, output shaft bottom fixedly connected with stripper plate, output shaft lateral wall fixedly connected with connecting rod, the connecting rod is connected with the grip block through link mechanism, the work box passes through slide mechanism and is connected with the grip block. The utility model discloses a cooperation of work box, push rod motor, output shaft, stripper plate, connecting rod, link mechanism, slide mechanism and grip block is used for the device carries out the extruded while to the mould, and is fixed firm with the mould centre gripping, has avoided the phenomenon of manual operation clamping tool among the traditional art, has reduced intensity of labour, has improved work efficiency, has embodied the practicality of device.

Description

Radiating fin extruder

Technical Field

The utility model relates to an extruder equipment technical field especially relates to fin extruder.

Background

The metal extrusion machine is the most important equipment for realizing metal extrusion processing, the metal extrusion processing is an important method for utilizing metal plastic pressure forming, the important characteristic is that a metal ingot blank is processed into a tube, a rod, a plate and the like at one time, and backbone materials used in the mechanical field are almost closely related to the extrusion processing.

The existing cooling fin extruder mostly carries out extrusion molding on metal through a die, has a special clamping tool for the die, but needs manual operation, and has high labor intensity and low working efficiency; secondly, the radiating effect is poor among the prior art, and the fin extruder is mostly hot extrusion, and metal material pours into the mould again after high temperature heating, consequently makes the interior temperature of work box rise, and hot-air floats top in the work box, and long-time the use can reduce equipment life, takes place danger even, for this reason we have proposed the fin extruder and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a radiating fin extruder.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the cooling fin extruder comprises a working box, a bottom fixedly connected with mounting seat is arranged in the working box, a die is placed at the top of the mounting seat, a mounting groove is formed in the top of the working box, a push rod motor is fixedly connected to the bottom of the mounting groove, an output shaft is fixedly connected to the output end of the push rod motor, an extrusion plate is fixedly connected to the bottom of the output shaft, a connecting rod is fixedly connected to the outer side wall of the output shaft, the connecting rod is connected with a clamping plate through a connecting rod mechanism, and the working box is connected with the clamping plate through a sliding mechanism.

Preferably, the top of the mounting seat is provided with a placing groove, and the size and the shape of the placing groove are matched with the die.

Preferably, link mechanism is including seting up at the sliding tray of connecting rod lateral wall, the second turning block of fixed connection at the work box inner wall and the fourth turning block of fixed connection at the grip block lateral wall, sliding tray inside wall sliding connection has first turning block, first turning block rotates and is connected with first connecting rod, first connecting rod bottom rotates with the second turning block and is connected, first connecting rod lateral wall fixedly connected with third turning block, the third turning block rotates and is connected with the second connecting rod, second connecting rod bottom rotates with the fourth turning block and is connected.

Preferably, the number of the clamping plates is two, a filling cavity is formed in each clamping plate, and heat insulation cotton for blocking high temperature is filled in each filling cavity.

Preferably, slide mechanism includes the sleeve pipe of fixed connection at the work box inside wall, sleeve pipe inside wall sliding connection has the sliding block, sliding block lateral wall fixedly connected with catch bar, catch bar tip and grip block lateral wall fixed connection.

Preferably, the top of the working box is connected with a plurality of heat conducting rods in a penetrating manner, and the heat conducting rods are closely arranged in a shape like a Chinese character 'hui'.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses a cooperation of work box, push rod motor, output shaft, stripper plate, connecting rod, link mechanism, slide mechanism and grip block is used for the device carries out the extruded while to the mould, and is fixed firm with the mould centre gripping, has avoided the phenomenon of manual operation clamping tool among the traditional art, has reduced intensity of labour, has improved work efficiency, has embodied the practicality of device.

2. The utility model discloses a cooperation of work box and heat conduction stick is used for a large amount of heats in the device are transmitted away, have realized effective heat dissipation, have avoided the poor phenomenon of radiating effect among the traditional art, are favorable to extension fixture life, have improved factor of safety.

Drawings

Fig. 1 is a schematic structural diagram of a cooling fin extruder provided by the present invention;

FIG. 2 is a schematic structural view of the front connection of the cooling fin extruding machine according to the present invention;

fig. 3 is a schematic structural diagram of the front connection of the structure at the position a in the cooling fin extruder provided by the present invention.

In the figure: 1. a work box; 2. a mounting seat; 3. a mold; 4. a push rod motor; 5. an output shaft; 6. a pressing plate; 7. a heat conducting rod; 8. a connecting rod; 9. a sliding groove; 10. a first rotating block; 11. a first link; 12. a second turning block; 13. a third turning block; 14. a second link; 15. a fourth turning block; 16. a clamping plate; 17. a sleeve; 18. a slider; 19. a push rod.

Detailed Description

Referring to fig. 1-3, the cooling fin extruder comprises a working box 1, wherein a mounting seat 2 is fixedly connected to the bottom in the working box 1, a die 3 is placed on the top of the mounting seat 2, a placing groove is formed in the top of the mounting seat 2, and the size and the shape of the placing groove are matched with those of the die 3, so that the die 3 can be conveniently fixed;

the top in the working box 1 is provided with a mounting groove, the bottom in the mounting groove is fixedly connected with a push rod motor 4, the output end of the push rod motor 4 is fixedly connected with an output shaft 5, the bottom end of the output shaft 5 is fixedly connected with an extrusion plate 6, the push rod motor 4 works to drive the extrusion plate 6 to descend so as to extrude the die 3, the operation difficulty is low, and the working efficiency is high;

the outer side wall of the output shaft 5 is fixedly connected with a connecting rod 8, the connecting rod 8 is connected with a clamping plate 16 through a connecting rod mechanism, the connecting rod mechanism comprises a sliding groove 9 arranged on the outer side wall of the connecting rod 8, a second rotating block 12 fixedly connected on the inner side wall of the working box 1 and a fourth rotating block 15 fixedly connected on the outer side wall of the clamping plate 16, the inner side wall of the sliding groove 9 is slidably connected with a first rotating block 10, the first rotating block 10 is rotatably connected with a first connecting rod 11, the bottom end of the first connecting rod 11 is rotatably connected with the second rotating block 12, the outer side wall of the first connecting rod 11 is fixedly connected with a third rotating block 13, the third rotating block 13 is rotatably connected with a second connecting rod 14, the bottom end of the second connecting rod 14 is rotatably connected with the fourth rotating block 15, through the clamping mechanism, the clamping plate 16 clamps and fixes the die 3 while the extrusion plate 6 extrudes the die 3, so that the operation difficulty is low, and the working efficiency is improved;

the number of the clamping plates 16 is two, a filling cavity is formed in each clamping plate 16, and heat insulation cotton for blocking high temperature is filled in each filling cavity;

the working box 1 is connected with the clamping plate 16 through a sliding mechanism, the sliding mechanism comprises a sleeve 17 fixedly connected to the inner side wall of the working box 1, the inner side wall of the sleeve 17 is connected with a sliding block 18 in a sliding mode, the outer side wall of the sliding block 18 is fixedly connected with a push rod 19, the end part of the push rod 19 is fixedly connected with the outer side wall of the clamping plate 16, the limiting of the clamping plate 16 is achieved through the sliding mechanism, and the stability of the device is guaranteed;

1 top through connection of work box has many heat conduction stick 7, and many heat conduction stick 7 are "returning" style of calligraphy and closely arrange, and at equipment during operation, outside working box 1 is transmitted to the heat, realize high-efficient heat dissipation, prevent that high temperature from causing the damage to equipment, are favorable to extension fixture's life.

The utility model discloses specific theory of operation as follows:

in an initial state, the die 3 filled with the metal blank is placed on the mounting seat 2, the push rod motor 4 is started, the push rod motor 4 is the prior art, too much description is not provided, the push rod motor 4 works to drive the output shaft 5 to extend, so that the extrusion plate 6 descends, the die 3 is extruded, the operation difficulty is low, and the working efficiency is high;

meanwhile, the output shaft 5 extends to drive the connecting rod 8 to descend, the connecting rod 8 descends to drive the first rotating block 10 to slide on the inner side wall of the sliding groove 9 towards the direction of the output shaft 5, so that the first connecting rod 11 is driven to incline towards the direction of the output shaft 5, and then the second connecting rod 14 drives the clamping plate 16 to move towards the direction of the mold 3, so that the mold 3 is stably clamped without manual operation, the labor intensity is reduced, the working efficiency is improved, and the practicability of the device is embodied;

when the clamping plate 16 moves towards the direction of the mold 3, the pushing rod 19 is driven to move, the pushing rod 19 moves to drive the sliding block 18 to slide on the inner side wall of the sleeve 17, the clamping plate 16 is limited, and the stability of the device is improved;

the equipment during operation, the heat gathering that the metal stock gived off is at the top in work box 1, and many heat conduction rods 7 of through connection at 1 top of work box realize high-efficient heat dissipation outside transmitting the work box 1 with the heat, prevent that high temperature from causing the damage to equipment, are favorable to extension fixture's life.

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. Fin extruder, including work box (1), its characterized in that, bottom fixedly connected with mount pad (2) in work box (1), mould (3) have been placed at mount pad (2) top, the mounting groove has been seted up at the top in work box (1), bottom fixedly connected with push rod motor (4) in the mounting groove, push rod motor (4) output end fixedly connected with output shaft (5), output shaft (5) bottom fixedly connected with stripper plate (6), output shaft (5) lateral wall fixedly connected with connecting rod (8), connecting rod (8) are connected with grip block (16) through link mechanism, work box (1) are connected with grip block (16) through slide mechanism.

2. The heat sink extruding machine according to claim 1, wherein a placement groove is formed at the top of the mounting seat (2), and the size and the shape of the placement groove are matched with those of the die (3).

3. The heat sink extruding machine according to claim 1, wherein the link mechanism comprises a sliding groove (9) formed in the outer side wall of the connecting rod (8), a second rotating block (12) fixedly connected to the inner side wall of the working box (1), and a fourth rotating block (15) fixedly connected to the outer side wall of the clamping plate (16), a first rotating block (10) is slidably connected to the inner side wall of the sliding groove (9), a first connecting rod (11) is rotatably connected to the first rotating block (10), the bottom end of the first connecting rod (11) is rotatably connected to the second rotating block (12), a third rotating block (13) is fixedly connected to the outer side wall of the first connecting rod (11), a second connecting rod (14) is rotatably connected to the third rotating block (13), and the bottom end of the second connecting rod (14) is rotatably connected to the fourth rotating block (15).

4. The heat sink extruder as claimed in claim 1, wherein the number of clamping plates (16) is two, and a filling cavity is formed in the clamping plates (16), and the filling cavity is filled with heat insulation cotton for blocking high temperature.

5. The heat sink extruding machine according to claim 1, wherein the sliding mechanism comprises a sleeve (17) fixedly connected to the inner side wall of the working box (1), a sliding block (18) is slidably connected to the inner side wall of the sleeve (17), a push rod (19) is fixedly connected to the outer side wall of the sliding block (18), and the end of the push rod (19) is fixedly connected to the outer side wall of the clamping plate (16).

6. A heat sink extruding machine as claimed in claim 1, wherein a plurality of heat conducting bars (7) are connected to the top of the working box (1) in a penetrating manner, and the heat conducting bars (7) are closely arranged in a zigzag shape.