CN213012993U

CN213012993U - Aluminum alloy continuous heat treatment furnace

Info

Publication number: CN213012993U
Application number: CN202021490263.2U
Authority: CN
Inventors: 刘红卫
Original assignee: Hunan Hongrui New Material Technology Co ltd
Current assignee: Hunan Hongrui New Material Technology Co ltd
Priority date: 2020-07-26
Filing date: 2020-07-26
Publication date: 2021-04-20
Anticipated expiration: 2030-07-26

Abstract

The utility model discloses an aluminum alloy continuous type heat treatment furnace, including furnace body, rotating electrical machines, material frame and fan, the bottom symmetric weld of furnace body is fixed with four supporting legs of group, there is the heated board through the bolt fastening on the inner wall of furnace body, be equipped with multiunit heating pipe, multiunit the heating pipe is all through the bolt fastening on the heated board, the bottom of furnace body is through the bolt fastening has the rotating electrical machines, the output welded fastening of rotating electrical machines has the rotation axis, and in the rotation axis extends to the furnace body, and the top welded fastening of rotation axis has the backup pad, the material frame has been placed on the surface of backup pad, the lower half of furnace body left side outer wall has the fan through the bolt fastening, the play tuber pipe of fan extends to in the furnace body. This aluminum alloy continuous type heat treatment furnace not only can carry out even heating to the aluminum alloy, can be in the quick aluminum alloy cooling of thermal treatment moreover, improves the machining efficiency of aluminum alloy.

Description

Aluminum alloy continuous heat treatment furnace

Technical Field

The utility model belongs to the technical field of aluminum alloy heat treatment equipment, concretely relates to aluminum alloy continuous type heat treatment furnace.

Background

The aluminum alloy is an alloy which takes aluminum as a base and is added with a certain amount of other alloying elements, and is one of light metal materials. In addition to the general characteristics of aluminum, aluminum alloys have certain alloy specific characteristics due to the variety and amount of alloying elements added. The alloy has good casting performance and plastic processing performance, good electric conduction and heat conduction performance, good corrosion resistance and weldability, can be used as a structural material, and has wide application in aerospace, aviation, transportation, construction, electromechanics, lightening and daily necessities. Heat treatment is an important step in the processing of aluminum alloys.

The continuous heat treatment furnace is a general term for an industrial furnace for performing various metal heat treatments on metal workpieces, and various types of heating furnaces can be used as the heat treatment furnace, but the furnace temperature, the furnace atmosphere, and the like are required to be controlled strictly.

Therefore, in order to meet the current situation, the design and production of an aluminum alloy continuous heat treatment furnace are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy continuous type heat treatment furnace to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminum alloy continuous type heat treatment furnace, includes furnace body, rotating electrical machines, material frame and fan, the bottom symmetric weld of furnace body is fixed with four groups of supporting legs, there is the heated board through the bolt fastening on the inner wall of furnace body, be equipped with the multiunit heating pipe in the furnace body, the multiunit the heating pipe all passes through the bolt fastening on the heated board, the bottom of furnace body passes through the bolt fastening and has rotating electrical machines, rotating electrical machines's output welded fastening has the rotation axis, and in the rotation axis extends to the furnace body, and the top welded fastening of rotation axis has the backup pad, the material frame has been placed on the surface of backup pad, the lower half of furnace body left side outer wall has the fan through the bolt fastening, the play tuber pipe.

Preferably, the outer walls of the two sides of the upper half part of the material frame are fixedly welded with the hand-held blocks, the material frame is internally fixedly welded with the cross-shaped partition plate, the corresponding positions of the bottom plate of the material frame and the partition plate are provided with through holes, the top of the supporting plate is fixedly welded with the convex blocks, the convex blocks at the top of the supporting plate are inserted into the through holes of the material frame and the partition plate, and the side plates and the partition plate of the material frame are provided with a plurality of groups of vent holes.

Preferably, a hydraulic cylinder is fixed in the middle of the top of the furnace body through a bolt, a driving rod of the hydraulic cylinder extends into the furnace body, a rotating seat is fixed at the bottom of the driving rod of the hydraulic cylinder through a bolt, and a fixing column is rotatably connected to the bottom of the rotating seat.

Preferably, a through hole is formed in the upper half portion of the furnace body right side plate, an exhaust pipe is fixedly welded in the through hole of the furnace body right side plate, the exhaust pipe extends into the furnace body, and an electromagnetic valve is mounted on the exhaust pipe.

Preferably, the outside of rotating electrical machines is equipped with the protection casing, the protection casing passes through the bolt fastening in the bottom of furnace body, the louvre has been seted up on the curb plate of protection casing both sides, it has the dust screen to pass through the bolt fastening in the louvre of protection casing curb plate.

Preferably, the furnace body is hinged with a sealing door through a hinge, and a handle is fixed on the sealing door through a bolt.

The utility model discloses a technological effect and advantage: when the aluminum alloy continuous heat treatment furnace is used, the heating pipe heats the aluminum alloy in the material frame, and the rotating motor drives the material frame to rotate, so that the aluminum alloy in the material frame can be subjected to comprehensive heat treatment operation, and the aluminum alloy heat treatment is ensured to be more uniform; after the aluminum alloy heat treatment is finished, the fan blows air into the furnace body, hot air is discharged out of the furnace body through the exhaust pipe, the rotating motor drives the material frame to rotate, and the material frame is cooled.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural diagram of the material frame of the present invention.

In the figure: the device comprises a furnace body 1, a heat insulation plate 2, a heating pipe 3, a rotating motor 4, a protective cover 5, a supporting plate 6, a material frame 7, a hydraulic cylinder 8, a rotating seat 9, a fan 10, an exhaust pipe 11, a partition plate 12 and a sealing door 13.

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.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

The utility model provides a like shown in fig. 1-3 aluminum alloy continuous type heat treatment furnace, including furnace body 1, rotating electrical machines 4, material frame 7 and fan 10, the bottom symmetric weld of furnace body 1 is fixed with four supporting legs of group, there is heated board 2 through the bolt fastening on the inner wall of furnace body 1, be equipped with multiunit heating pipe 3 in the furnace body 1, the multiunit heating pipe 3 all passes through the bolt fastening on heated board 2, the bottom of furnace body 1 has rotating electrical machines 4 through the bolt fastening, rotating electrical machines 4's model can select to be: 86BYG120, the output welded fastening of rotating electrical machines 4 has the rotation axis, and the rotation axis extends to in the furnace body 1, and the top welded fastening of rotation axis has backup pad 6, material frame 7 has been placed on the surface of backup pad 6, the lower half of furnace body 1 left side outer wall has fan 10 through the bolt fastening, fan 10's model can be selected: RB-83D-3, and an air outlet pipe of the fan 10 extends into the furnace body 1.

Specifically, the outer walls of the two sides of the upper half portion of the material frame 7 are fixedly welded with the carrying blocks, the material frame 7 is fixedly welded with the cross-shaped partition plate 12, through holes are formed in the positions, corresponding to the partition plate 12, of the bottom plate of the material frame 7, the top of the supporting plate 6 is fixedly welded with the convex blocks, the convex blocks at the top of the supporting plate 6 are inserted into the through holes of the material frame 7 and the partition plate 12, and a plurality of groups of air holes are formed in the side plates of the material frame 7 and the partition plate 12.

Specifically, the top intermediate position of furnace body 1 is fixed with pneumatic cylinder 8 through the bolt, pneumatic cylinder 8's model can be selected as: TY290, the actuating lever of pneumatic cylinder 8 extends to in the furnace body 1, just the bottom of the actuating lever of pneumatic cylinder 8 is fixed with through the bolt and rotates seat 9, the bottom of rotating seat 9 rotates and is connected with the fixed column, and the fixed column is pegged graft in the through-hole of baffle 12 when material frame 7 rotates, and the lug at 6 tops of cooperation backup pad can be when material frame 7 rotates, guarantees material frame 7 pivoted stability.

Specifically, a through hole is formed in the upper half portion of the right side plate of the furnace body 1, an exhaust pipe 11 is welded and fixed in the through hole of the right side plate of the furnace body 1, the exhaust pipe 11 extends into the furnace body 1, and an electromagnetic valve is installed on the exhaust pipe 11.

Specifically, the outside of rotating electrical machines 4 is equipped with protection casing 5, protection casing 5 passes through the bolt fastening in the bottom of furnace body 1, the louvre has been seted up on the curb plate of protection casing 5 both sides, it has the dust screen to pass through the bolt fastening in the louvre of protection casing 5 curb plate.

Specifically, a sealing door 13 is hinged to the furnace body 1 through a hinge, a handle is fixed to the sealing door 13 through a bolt, a temperature sensor (not shown in the figure) is fixed to the furnace body 1 through a bolt and used for monitoring the temperature in the furnace body 1, and a PLC controller (not shown in the figure) is fixed to the outer wall of the furnace body 1 through a bolt and used for controlling electrical equipment on the furnace body 1.

The working principle of the aluminum alloy continuous heat treatment furnace is that when the aluminum alloy continuous heat treatment furnace is used, the sealing door 13 is opened, the material frame 7 filled with aluminum alloy is placed into the furnace body 1 through the portable block on the material frame 7, the material frame 7 is placed on the surface of the supporting plate 6, the convex block on the surface of the supporting plate 6 is inserted into the through hole of the material frame 7, the hydraulic cylinder 8 is started, the driving rod of the hydraulic cylinder 8 drives the rotating column at the bottom of the rotating seat 9 to be inserted into the through hole of the partition plate 12, the sealing door 13 is closed, the heating pipe 3 is started to heat the inside of the furnace body 1, the rotating motor 4 is started, the rotating motor 4 drives the material frame 7 to rotate, so that the aluminum alloy in the material frame 7 is subjected to comprehensive heat treatment operation, after the aluminum alloy heat treatment is completed, the heating pipe 3 is closed, the fan 10 is started, the fan 10 blows air into the furnace, all the electrical equipment is closed, and the cooled aluminum alloy is taken out from the furnace body 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an aluminum alloy continuous type heat treatment furnace, includes furnace body (1), rotating electrical machines (4), material frame (7) and fan (10), its characterized in that: the bottom symmetry welded fastening of furnace body (1) has four groups of supporting legs, there are heated board (2) through the bolt fastening on the inner wall of furnace body (1), be equipped with multiunit heating pipe (3) in furnace body (1), multiunit heating pipe (3) are all through the bolt fastening on heated board (2), the bottom of furnace body (1) has rotating electrical machines (4) through the bolt fastening, the output welded fastening of rotating electrical machines (4) has the rotation axis, and the rotation axis extends to in furnace body (1), and the top welded fastening of rotation axis has backup pad (6), material frame (7) have been placed on the surface of backup pad (6), the lower half of furnace body (1) left side outer wall has fan (10) through the bolt fastening, the play tuber pipe of fan (10) extends to in furnace body (1).

2. The aluminum alloy continuous heat treatment furnace according to claim 1, characterized in that: the portable air-permeable material storage box is characterized in that the outer walls of the two sides of the upper half part of the material frame (7) are fixedly welded with portable blocks, a cross-shaped partition plate (12) is fixedly welded in the material frame (7), through holes are formed in the corresponding positions of the bottom plate of the material frame (7) and the partition plate (12), bumps are fixedly welded at the top of the supporting plate (6), the bumps at the top of the supporting plate (6) are inserted into the through holes of the material frame (7) and the partition plate (12), and a plurality of groups of air holes are formed in the side plates of the material frame (7) and the partition plate (12).

3. The aluminum alloy continuous heat treatment furnace according to claim 1, characterized in that: the furnace body is characterized in that a hydraulic cylinder (8) is fixed in the middle of the top of the furnace body (1) through a bolt, a driving rod of the hydraulic cylinder (8) extends into the furnace body (1), a rotating seat (9) is fixed at the bottom of the driving rod of the hydraulic cylinder (8) through a bolt, and a fixing column is rotatably connected to the bottom of the rotating seat (9).

4. The aluminum alloy continuous heat treatment furnace according to claim 1, characterized in that: the upper half part of furnace body (1) right side board has seted up the through-hole, welded fastening has blast pipe (11) in the through-hole of furnace body (1) right side board, blast pipe (11) extend to in furnace body (1), just install the solenoid valve on blast pipe (11).

5. The aluminum alloy continuous heat treatment furnace according to claim 1, characterized in that: the external portion of rotating electrical machines (4) is equipped with protection casing (5), protection casing (5) pass through the bolt fastening in the bottom of furnace body (1), the louvre has been seted up on the curb plate of protection casing (5) both sides, be fixed with the dust screen through the bolt in the louvre of protection casing (5) curb plate.

6. The aluminum alloy continuous heat treatment furnace according to claim 1, characterized in that: the furnace body (1) is hinged with a sealing door (13) through a hinge, and a handle is fixed on the sealing door (13) through a bolt.