CN112503937A

CN112503937A - Heating furnace is used in aluminium alloy production

Info

Publication number: CN112503937A
Application number: CN202011335699.9A
Authority: CN
Inventors: 殷学锦; 罗海峰; 戴华荣; 杨宜荣
Original assignee: Taizhou Huafa New Building Materials Factory
Current assignee: Taizhou Huafa New Building Materials Factory
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-03-16

Abstract

The invention is suitable for the technical field of auxiliary production of aluminum profiles and discloses a heating furnace for aluminum profile production, which comprises a furnace body, wherein rotating rods are transversely and rotatably arranged in the middle ends of the left side and the right side of the furnace body through bearings, and rotating plates are vertically and fixedly arranged on the surfaces of the top ends of the side edges of the rotating rods. According to the invention, the pressing box is placed in the movable hole in the fixed box, so that after the pressing box is pressed to press the bottom of the pressing box into the fixed box, the horizontal distance between the two pressing boxes and the heat conducting frames is adjusted, aluminum bars with different lengths and diameters can be pressed and clamped by the two heat conducting frames, the supporting spring is compressed after the pressing box is pressed, and then after the aluminum bars are taken down, the pressing box is pushed from the inside of the fixed box through the compression and recovery characteristics of the supporting spring, so that the subsequent continuous use of the heat conducting frames is ensured, and the aluminum bar pressing device is practical and suitable for wide popularization and use.

Description

Heating furnace is used in aluminium alloy production

Technical Field

The invention is suitable for the technical field of auxiliary production of aluminum profiles, and particularly relates to a heating furnace for aluminum profile production.

Background

At present, the workability of aluminum profiles is excellent, and the variation of the machining characteristics is considerable in various wrought aluminum alloys and cast aluminum alloys, and in various states that these alloys have after their production, which requires special machine tools or techniques.

According to patent (publication number is "CN 211782727U"), a heating furnace is used in aluminium alloy production, including the furnace body shell, the inner wall fixedly connected with fixed block of furnace body shell, the fixed cover that one side fixedly connected with of fixed block is kept away from to the inner wall of furnace body shell, the joint has the aluminium bar between fixed cover and the fixed block, the top of furnace body shell is equipped with the heater, the heater is located the top of aluminium bar, the outer wall connection of furnace body shell has driving motor, driving motor's output runs through the outer wall of furnace body shell and rotates and be connected with the drive wheel, the drive wheel is located the bottom of fixed block and offsets with the aluminium bar, the top of fixed block is equipped with and supports tight device, support tight device. This heating furnace is used in aluminium alloy production has realized that the aluminium bar is heated evenly, when the aluminium bar is round moist inadequately in addition, can make the aluminium bar keep all the time closely laminating and rotatory with the drive wheel through supporting tight mechanism.

However, there are still some disadvantages in the above patents: because only use corresponding pressing mechanism to fix the aluminium bar inside corresponding heating furnace in above-mentioned patent, and to the aluminium bar of different length diameters, its pressing device can not be fine carries out position control, guarantees that the aluminium bar of different length diameters is placed and is carried out respiratory heat treatment in the heating furnace inside to its vertical position that supports tight device also can't adjust equally, then can't be fine to the aluminium bar of different width diameters support tight processing. Therefore, we propose a heating furnace for aluminum profile production.

Disclosure of Invention

The invention mainly aims to provide a heating furnace for producing aluminum profiles, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a heating furnace is used in aluminium alloy production, includes the furnace body, the dwang is installed all transversely through the bearing rotation to furnace body left and right sides middle-end inside, the vertical fixed mounting in dwang side top surface has the rotor plate, the horizontal fixed mounting in rotor plate side middle-end surface has fixed box, the activity hole has transversely been seted up to fixed box side middle-end, the inside movable mounting that runs through of activity hole has to press the box, press box side bottom fixed surface to install the limiting plate, limiting plate side surface activity laminating has to press the spring, press the laminating of spring bottom surface activity at fixed box inside wall surface, press box side top fixed surface to install the heat conduction frame.

Preferably, a hydraulic pushing cylinder is vertically and fixedly mounted on the surface of the middle of the bottom end of the inner side wall of the furnace body, and a pressing plate is fixedly mounted on the surface of the top end of a transmission shaft of the hydraulic pushing cylinder.

Preferably, the surface of the middle end of the left side of the furnace body is fixedly provided with a rotating motor, and the top end of a transmission shaft of the rotating motor is fixedly connected with the surface of the top end of the left side of the rotating rod.

Preferably, the surface of the inner side wall of the heat conduction frame is bonded with an anti-skid friction pad.

Preferably, the length of the limiting plate is greater than the aperture of the movable hole.

Compared with the prior art, the invention has the following beneficial effects:

1. the heating furnace for producing the aluminum profile is characterized in that the rotating plate is arranged at the top of the rotating rod, the fixed box is arranged on the surface of the corresponding rotating plate, the rotating rod, the rotating plate on the top surface of the rotating rod and the fixed box can be driven to rotate in the rotating process of the rotating motor, an aluminum bar can rotate along with the rotating rod after being placed in the heat conducting frame, the abutting box is placed in the movable hole in the fixed box, the abutting box can be pressed to press the bottom of the abutting box into the fixed box, the horizontal distance between the two abutting boxes and the heat conducting frame is adjusted, the aluminum bars with different lengths and diameters can be pressed and clamped by the two heat conducting frames, the supporting spring is compressed after the abutting box is pressed, and the abutting box is pushed from the inside of the fixed box through the compression and restoration characteristics of the supporting spring after the aluminum bar is taken down, the follow-up continuous use of the heat conduction frame is ensured.

2. According to the heating furnace for producing the aluminum profiles, the hydraulic pushing cylinder is arranged at the bottom end inside the furnace body, so that the vertical position of the abutting plate inside the furnace body can be pushed and adjusted through the operation of the hydraulic pushing cylinder, the abutting plate can be guaranteed to abut against the bottom surfaces of aluminum bars with different thicknesses and diameters, and the applicability of the whole device is improved.

Drawings

FIG. 1 is a schematic view of an overall front sectional structure of a heating furnace for aluminum profile production according to the present invention;

FIG. 2 is a schematic diagram of a furnace body right side view section structure of the heating furnace for aluminum profile production of the present invention.

Reference numerals: 1. a furnace body; 2. a bearing; 3. rotating the rod; 4. a rotating plate; 5. a fixing box; 6. a movable hole; 7. pressing the box; 8. a limiting plate; 9. pressing the spring; 10. a heat conducting frame; 11. an anti-slip friction pad; 12. rotating the motor; 13. a hydraulic push cylinder; 14. and tightly abutting against the plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the invention is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in fig. 1-2, a heating furnace is used in aluminium alloy production, including

furnace body

1, 1 left and right sides middle-end inside of furnace body all transversely rotates through bearing 2 and installs dwang 3, the vertical fixed mounting in dwang 3 side top surface has rotor plate 4, the horizontal fixed mounting in 4 side middle-end surfaces of rotor plate has fixed box 5, movable hole 6 has transversely been seted up to fixed box 5 side middle-end, movable hole 6 inside runs through movable mounting and supports and press box 7, support and press 7 side bottom fixed surface of box to install limiting plate 8, the laminating of 8 side surface activities of limiting plate has and supports and presses spring 9, support and press the laminating of 9 bottom surface activities of spring to be on fixed box 5 inside wall surfaces, support and press 7 side top fixed surface of box to install heat conduction frame 10.

In this embodiment, as shown in fig. 1 and fig. 2, the abutting box 7 is placed inside the movable hole 6 inside the fixed box 5, and then the abutting box 7 can be pressed to press the bottom of the abutting box 7 to the inside of the fixed box 5, and then the horizontal distance between the two abutting boxes 7 and the heat conducting frames 10 is adjusted, so that aluminum bars with different lengths and diameters can be abutted and clamped by the two heat conducting frames 10, and after the abutting box 7 is pressed, the supporting spring 9 is compressed, and after the aluminum bars are taken down, the abutting box 7 is pushed from the inside of the fixed box 5 by the compression and restoration characteristics of the supporting spring 9, and the subsequent heat conducting frames 10 can be continuously used.

The surface of the middle part of the bottom end of the inner side wall of the furnace body 1 is vertically and fixedly provided with a hydraulic pushing cylinder 13, and the surface of the top end of a transmission shaft of the hydraulic pushing cylinder 13 is fixedly provided with a pressing plate 14.

In this embodiment, as shown in fig. 1, since the hydraulic pushing cylinder 13 is installed at the bottom end inside the furnace body 1, the vertical position of the tightening plate 14 inside the furnace body 1 can be pushed and adjusted by the operation of the hydraulic pushing cylinder 13, so that the tightening plate 14 can be suitable for tightening the bottom surfaces of aluminum bars with different thickness and diameters, and the applicability of the whole device is improved.

Wherein, furnace body 1 left side middle-end fixed surface installs rotation motor 12, the transmission shaft top of rotating motor 12 is connected with 3 left sides top fixed surface of dwang.

In this embodiment, as shown in fig. 1 and fig. 2, a rotating plate 4 is installed on the top of the rotating rod 3, and a fixing box 5 is installed on the surface of the corresponding rotating plate 4, so that the rotating rod 3, together with the rotating plate 4 and the fixing box 5 on the top surface thereof, can be driven to rotate in the operation process of the rotating motor 12, and the aluminum rod can be rotated along with the rotating rod after being placed inside the heat conducting frame 10.

Wherein, the surface of the inner side wall of the heat conducting frame 10 is adhered with an anti-skid friction pad 11.

In this embodiment, as shown in fig. 1, the stability of the aluminum bar placed inside the heat conducting frame 10 is improved.

The length of the limiting plate 8 is larger than the aperture of the movable hole 6.

In the present embodiment, as shown in fig. 1 and 2, the limiting plate 8 is prevented from moving out of the movable hole 6 under the action of the pressing spring 9.

It should be noted that the present invention is a heating furnace for aluminum profile production, the components are all universal standard components or components known by technicians in the field, the structure and principle of the heating furnace are known by technicians in technical manuals or by conventional experimental methods, when the heating furnace is in operation, the heat conduction frame 10 is pressed to drive the pressing box 7 to move in the fixed box 5, the horizontal distance between the two heat conduction frames 10 is adjusted, two ends of aluminum bars with different lengths and diameters can be placed in the heat conduction frame 10 to clamp and stabilize the aluminum bars, the hydraulic pushing cylinder 13 is opened through an external control switch to drive the pressing plate 14 to be attached to the bottom surface of the aluminum bars, the rotating motor 12 is opened through the external control switch to drive the heat conduction frame 10 and the aluminum bars to rotate, and then the heating and temperature rising processes are performed through heating parts in the furnace body 1, compared with the traditional auxiliary technology for aluminum profile production, the device is characterized in that the rotating plate 4 is arranged on the top of the rotating rod 3, the fixed box 5 is arranged on the surface of the corresponding rotating plate 4, the rotating rod 3 and the rotating plate 4 and the fixed box 5 on the top surface can be driven to rotate in the operation process of the rotating motor 12, so that an aluminum bar can rotate along with the rotating rod after being placed inside the heat conducting frame 10, the abutting box 7 is placed inside the movable hole 6 inside the fixed box 5, the abutting box 7 can be pressed to press the bottom of the abutting box 7 into the fixed box 5, the horizontal distance between the two abutting boxes 7 and the heat conducting frame 10 is adjusted, the aluminum bars with different lengths and diameters can be abutted and clamped by the two heat conducting frames 10, the supporting spring 9 is compressed after the abutting box 7 is pressed, and then the abutting box 7 is pushed from the inside of the fixed box 5 through the characteristic of compression and recovery of the supporting spring 9 after the aluminum bar is taken down, ensuring the subsequent continuous use of the heat-conducting frame 10.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a heating furnace is used in aluminium alloy production, includes furnace body (1), its characterized in that: furnace body (1) left and right sides middle-end is inside all transversely to rotate through bearing (2) and install dwang (3), the vertical fixed mounting in dwang (3) side top surface has rotor plate (4), the horizontal fixed mounting in rotor plate (4) side middle-end surface has fixed box (5), movable hole (6) have transversely been seted up to fixed box (5) side middle-end, movable hole (6) inside running through movable mounting have to press box (7), press box (7) side bottom fixed surface to install limiting plate (8), limiting plate (8) side surface activity laminating has to press spring (9), press spring (9) bottom surface activity laminating at fixed box (5) inside wall surface, press box (7) side top fixed surface to install heat conduction frame (10).

2. The heating furnace for aluminum profile production according to claim 1, characterized in that: the vertical fixed mounting in furnace body (1) inside wall bottom middle part surface has hydraulic pressure to promote jar (13), the transmission shaft top fixed surface of hydraulic pressure promote jar (13) installs and supports tight board (14).

3. The heating furnace for aluminum profile production according to claim 1, characterized in that: furnace body (1) left side middle-end fixed surface installs rotation motor (12), the transmission shaft top of rotating motor (12) is connected with dwang (3) left side top fixed surface.

4. The heating furnace for aluminum profile production according to claim 1, characterized in that: and an anti-skid friction pad (11) is bonded on the surface of the inner side wall of the heat conduction frame (10).

5. The heating furnace for aluminum profile production according to claim 1, characterized in that: the length of the limiting plate (8) is larger than the aperture of the movable hole (6).