CN219315002U

CN219315002U - Improved aluminium profile aging furnace

Info

Publication number: CN219315002U
Application number: CN202320030959.4U
Authority: CN
Inventors: 刘玉玺
Original assignee: Liaoning Yongzhuang Aluminum Industry Group Co ltd
Current assignee: Liaoning Yongzhuang Aluminum Industry Group Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-07-07
Anticipated expiration: 2033-01-06

Abstract

The utility model belongs to the field of ageing furnaces, in particular to an improved aluminium profile ageing furnace which comprises a base, wherein a furnace body is arranged at the top of the base, openings are formed in the inner walls of two sides of the furnace body, a partition plate is fixedly arranged in the furnace body, a heater is arranged at the top of the partition plate, an air outlet cover is arranged at the bottom of the partition plate, the heater is connected with the air outlet cover, two circulating pipes are arranged on the partition plate, one end of each circulating pipe is fixedly provided with a same purifying box, a fan is arranged between each purifying box and each heater, driving plates are slidably arranged on the inner walls of two sides of the furnace body, furnace doors are fixedly arranged at the bottoms of the driving plates, and the furnace doors penetrate through the partition plate and are matched with the openings. The utility model has reasonable design, can realize the circulation of hot air and reduce the consumption of resources by matching the fan and the heater, can realize the purpose of opening or closing the opening by moving the two furnace doors, and can rapidly take and place the aluminum profile.

Description

Improved aluminium profile aging furnace

Technical Field

The utility model relates to the technical field of ageing furnaces, in particular to an improved aluminium profile ageing furnace.

Background

The aluminum alloy aging furnace is special equipment for eliminating preheating of the aluminum alloy material after primary processing. The main equipment is used for reducing stress concentration of the aluminum alloy material and reducing deformation of the aluminum alloy material.

At present, an improved aluminum profile aging furnace disclosed in China patent publication No. CN206538449U, wherein a furnace door is arranged at the front end of a furnace body, a guide rail is arranged at the lower end of the furnace body, a rail wheel is arranged on the guide rail, a supporting plate is arranged at the upper end of the rail wheel, a right-angle frame is arranged at the upper end of the supporting plate, an upper guide plate is arranged at the upper side of the furnace body, a lower guide plate is arranged at the right lower end of the furnace body, an exhaust pipe is arranged at the upper end of the furnace body, the exhaust pipe is connected with a connector through a circulating pipe, a flue gas purifier, a fan and a heater are sequentially arranged on the circulating pipe, the connector is connected with a connecting pipe of an air nozzle, the connecting pipe of the air nozzle is arranged on the furnace body through a bearing seat, a first gear is arranged on the connecting pipe of the air nozzle, the first gear is meshed with the second gear, and a rotating shaft of a driving motor is connected with the second gear; the utility model is convenient for realizing uniform heating, has low energy consumption during heat preservation, simple and convenient operation and high efficiency.

In actual production, the ageing furnace is only provided with one opening, the aluminum profile inlet and outlet heating chamber is only provided with one inlet and outlet channel, when the aluminum profile needs to be replaced, the aluminum profile to be heated can be put into the ageing furnace after being taken out after being heated, the whole process is complicated in steps, and the working efficiency is reduced, so that an improved aluminum profile ageing furnace is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an improved aluminum profile aging furnace.

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

an improved aluminum profile aging furnace comprises a base, wherein a furnace body is arranged at the top of the base, openings are formed in the inner walls of two sides of the furnace body, a partition plate is fixedly arranged in the furnace body, a heater is arranged at the top of the partition plate, an air outlet cover is arranged at the bottom of the partition plate, and the heater is connected with the air outlet cover;

two circulating pipes are arranged on the partition board, one end of each circulating pipe is fixedly provided with the same purifying box, and a fan is arranged between the purifying box and the heater;

the driving plate is slidably mounted on the inner walls of the two sides of the furnace body, the furnace door is fixedly mounted at the bottom of the driving plate, the furnace door penetrates through the partition plate and is matched with the opening, two threaded rods are rotatably mounted at the top of the partition plate, the top ends of the threaded rods are rotatably mounted on the inner walls of the top of the furnace body, and the threaded rods are sleeved with the threads of the driving plate.

Preferably, a driving mechanism is arranged on one side of the furnace body, and a transmission mechanism is arranged between the driving mechanism and the two threaded rods.

Preferably, the driving mechanism comprises a stepping motor and a driving shaft, the stepping motor is fixedly arranged on one side of the furnace body, the driving shaft is rotatably arranged on the inner walls of the two sides of the driving shaft, and the stepping motor is fixedly connected with the driving shaft.

Preferably, the transmission mechanism comprises a worm and a worm wheel, the worm is fixedly arranged on the driving shaft, the worm wheel is fixedly arranged on the threaded rod, and the worm is meshed with the corresponding worm wheel.

Preferably, guide grooves are formed in the inner walls of the two sides of the furnace body, and the driving plate is in sliding connection with the corresponding guide grooves.

Preferably, the same connecting seat is fixedly arranged on the inner walls of the two sides of the furnace body, a rotating hole is formed in the connecting seat, and the threaded rod is rotationally connected with the rotating hole.

Preferably, a guide hole is formed in the partition plate, a sealing ring is arranged in the guide hole, and the furnace door is in sliding sealing connection with the sealing ring.

Preferably, the top of the partition plate and the inner wall of the top of the furnace body are provided with rotating grooves, and the threaded rod is in rotating connection with the corresponding rotating groove.

The utility model has the beneficial effects that:

1. the air heater can blow heated air into the furnace body through the air outlet cover, so that the aim of preheating aluminum profiles in the furnace body can be fulfilled, the fan can extract hot air in the furnace body through the circulating pipe, gas can be purified through the purifying box, the purified hot air enters the heater for heating, the circulation of the hot air can be realized, and the consumption of resources is reduced;

2. through starting step motor, step motor can drive the drive shaft and rotate, under the cooperation through worm and worm wheel, step motor can drive two threaded rods and rotate, and the threaded rod can drive plate and furnace gate upward movement, can realize opening two open-ended purposes, can put into the furnace body from an opening this moment, and can follow another opening pull out to the aluminium alloy after the preheating is accomplished, can realize saving the purpose of operation time.

Drawings

Fig. 1 is a schematic perspective view of an improved aging furnace for aluminum profiles according to the present utility model;

fig. 2 is a schematic diagram of a front view structure of an improved aging furnace for aluminum profiles according to the present utility model;

FIG. 3 is a schematic structural diagram of part A of an improved aluminum profile aging furnace according to the present utility model;

fig. 4 is a schematic diagram of a part B structure of an improved aging furnace for aluminum profiles according to the present utility model.

In the figure: 1. a base; 2. a furnace body; 3. an opening; 4. a guide rail; 5. a partition plate; 6. a circulation pipe; 7. a purifying box; 8. a blower; 9. a heater; 10. an air outlet cover; 11. a driving plate; 12. a furnace door; 13. a threaded rod; 14. a connecting seat; 15. a worm wheel; 16. a drive shaft; 17. a worm; 18. a stepper motor.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-2, an improved aluminum profile aging furnace comprises a base 1, a furnace body 2 is arranged at the top of the base 1, openings 3 are formed in the inner walls of two sides of the furnace body 2, a partition plate 5 is fixedly arranged in the furnace body 2, a heater 9 is arranged at the top of the partition plate 5, an air outlet cover 10 is arranged at the bottom of the partition plate 5, the heater 9 is connected with the air outlet cover 10, two circulating pipes 6 are arranged on the partition plate 5, one end of each circulating pipe 6 is fixedly provided with the same purifying box 7, a fan 8 is arranged between each purifying box 7 and the corresponding heater 9, hot air in the furnace body 2 can be extracted through the corresponding fan 8, the purified hot air can enter the corresponding purifying box 7 to be heated by the corresponding heater 9, circulation of the hot air can be realized, and consumption of resources is reduced;

example two

Referring to fig. 3-4, a driving plate 11 is slidably mounted on inner walls of two sides of a furnace body 2, a furnace door 12 is fixedly mounted at the bottom of the driving plate 11, the furnace door 12 penetrates through a partition plate 5 and is matched with an opening 3, more specifically, a guide hole is formed in the partition plate 5, a sealing ring is mounted in the guide hole, the furnace door 12 is slidably and hermetically connected with the sealing ring, the furnace door 12 can penetrate through the partition plate 5 through being provided with the guide hole, two threaded rods 13 are rotatably mounted on the top of the partition plate 5, the top of each threaded rod 13 is rotatably mounted on the inner wall of the top of the furnace body 2, the threaded rods 13 are sleeved with the driving plate 11 in a threaded mode, guide grooves are formed in the inner walls of two sides of the furnace body 2, the driving plate 11 is slidably connected with the corresponding guide grooves, and the driving plate 11 can be guided through the guide grooves, so that the driving plate 11 can stably move.

In this embodiment, one side of the furnace body 2 is provided with a driving mechanism, and a transmission mechanism is arranged between the driving mechanism and two threaded rods 13, the driving mechanism comprises a stepping motor 18 and a driving shaft 16, the stepping motor 18 is fixedly installed on one side of the furnace body 2, the driving shaft 16 is rotatably installed on the inner walls of two sides of the driving shaft 16, the stepping motor 18 is fixedly connected with the driving shaft 16, the driving shaft 16 can be driven to rotate by the rotation of the stepping motor 18 through the driving mechanism, the transmission mechanism comprises a worm 17 and a worm wheel 15, the worm 17 is fixedly installed on the driving shaft 16, the worm wheel 15 is fixedly installed on the threaded rod 13, the worm 17 is meshed with the corresponding worm wheel 15, and the driving shaft 16 can drive the two threaded rods 13 to synchronously rotate through the cooperation of the worm 17 and the worm wheel 15.

In this embodiment, the same connecting seat 14 is fixedly installed on the inner walls of two sides of the furnace body 2, the rotating holes are formed in the connecting seat 14, the threaded rod 13 is rotationally connected with the rotating holes, the threaded rod 13 can be guided through the connecting seat 14, the rotating grooves are formed in the top of the partition board 5 and the inner wall of the top of the furnace body 2, the threaded rod 13 is rotationally connected with the corresponding rotating grooves, and the threaded rod can be stably rotated through the rotating grooves.

According to the utility model, heated air can be blown into the furnace body 2 through the air outlet cover 10 by the heater 9, so that the aim of preheating aluminum profiles in the furnace body 2 can be fulfilled, the air in the furnace body 2 can be extracted through the circulating pipe 6 by the fan 8, air can be purified by the purifying box 7, the purified hot air enters the heater 9 for heating, circulation of the hot air can be realized, resource consumption is reduced, the stepping motor 18 can drive the driving shaft 16 to rotate by starting the stepping motor 18, the stepping motor 18 can drive the two threaded rods 13 to rotate by matching the worm 17 and the worm wheel 15, the threaded rods 13 can drive the driving plate 11 and the furnace door 12 to move upwards, the aim of opening the two openings 3 can be fulfilled, at the moment, the aluminum profiles can be put into the furnace body 2 from one opening 3, the preheated aluminum profiles can be pulled out from the other opening 3, and the aim of saving operation time can be fulfilled.

The improved aluminum profile aging furnace provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. An improved aluminum profile aging furnace is characterized by comprising a base, wherein a furnace body is arranged at the top of the base, openings are formed in the inner walls of two sides of the furnace body, a partition plate is fixedly arranged in the furnace body, a heater is arranged at the top of the partition plate, an air outlet cover is arranged at the bottom of the partition plate, and the heater is connected with the air outlet cover;

two circulating pipes are arranged on the partition board, one end of each circulating pipe is fixedly provided with the same purifying box, and a fan is arranged between each purifying box and the heater;

the furnace is characterized in that driving plates are slidably mounted on the inner walls of two sides of the furnace body, a furnace door is fixedly mounted at the bottom of the driving plates, the furnace door penetrates through the partition plate and is matched with the opening, two threaded rods are rotatably mounted at the top of the partition plate, the top ends of the threaded rods are rotatably mounted on the inner walls of the top of the furnace body, and the threaded rods are sleeved with threads of the driving plates.

2. The improved aluminum profile aging furnace according to claim 1, wherein a driving mechanism is arranged on one side of the furnace body, and a transmission mechanism is arranged between the driving mechanism and the two threaded rods.

3. The improved aluminum profile aging furnace according to claim 2, wherein the driving mechanism comprises a stepping motor and a driving shaft, the stepping motor is fixedly arranged on one side of the furnace body, the driving shaft is rotatably arranged on the inner walls of the two sides of the driving shaft, and the stepping motor is fixedly connected with the driving shaft.

4. The improved aluminum profile aging oven of claim 2, wherein the transmission mechanism comprises a worm fixedly mounted on the drive shaft and a worm gear fixedly mounted on the threaded rod, the worm being in engagement with the corresponding worm gear.

5. The improved aluminum profile aging furnace according to claim 1, wherein guide grooves are formed in inner walls of two sides of the furnace body, and the driving plate is slidably connected with the corresponding guide grooves.

6. The improved aluminum profile aging furnace according to claim 1, wherein the same connecting seat is fixedly arranged on the inner walls of the two sides of the furnace body, a rotating hole is formed in the connecting seat, and the threaded rod is rotationally connected with the rotating hole.

7. The improved aluminum profile aging furnace according to claim 1, wherein the baffle plate is provided with a guide hole, a sealing ring is arranged in the guide hole, and the furnace door is in sliding sealing connection with the sealing ring.

8. The improved aluminum profile aging furnace according to claim 1, wherein the top of the partition plate and the inner wall of the top of the furnace body are provided with rotating grooves, and the threaded rod is in rotating connection with the corresponding rotating groove.