CN212525887U - Gear forging heating furnace - Google Patents

Abstract

The utility model discloses a gear forging heating furnace, the structure of which comprises a heating chamber, a heating furnace driving chamber, a heat dissipation guide hole, a supporting leg, a control panel, a control button and a sliding door, the sliding door is arranged on the heating chamber, the heating furnace driving chamber and the heat dissipation guide hole are integrated, the supporting leg is arranged below the heating furnace driving chamber, the heating furnace is structurally provided with the heating chamber, a threaded rod is unscrewed through a tool, then an upper sealing plate is moved away, a clamping column loses the extrusion force of the upper sealing plate to the clamping column, so that a buffer spring drives a push rod to move upwards, a connecting arc-shaped block, a reinforcing rod and a shielding frame are taken out to be cleaned by holding the clamping column, then an inner chamber of a supporting shell is cleaned, the inner black is fixedly cleaned, thereby the inner chamber can be quickly cleaned, and the collision between an arm and an inner gear fixing device is effectively avoided when being cleaned, thereby causing the phenomenon of gouging.

Description

Gear forging heating furnace

Technical Field

The utility model relates to a gear forging heating furnace belongs to gear technical field.

Background

Gear refers to a mechanical element on a rim with gears continuously engaged to transmit motion and power. The use of gears in transmissions has long emerged. At the end of the 19 th century, the successive appearance of the principle of generating the cutting method and the special machine tool and cutter for cutting teeth by using the principle attach importance to the running stability of the gear along with the development of production, but the prior art still has the following defects:

after heating and forging the gear, can produce a large amount of black solid matter in the heating furnace, if untimely clearing away it, black solid matter will solidify inside the heating furnace, and at present when clearing up it, only can clear up it from the chamber door slotted hole, and when wasing the arm can be time-out touch the inner wall, be collided with easily by the internal wall, when clearing up the black solid matter that leans on inside simultaneously, comparatively difficult, and consuming time.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a gear forging heating furnace, in order to solve prior art heat the gear and forge after the end, can produce a large amount of black solid matter in the heating furnace, if untimely clear away its, black solid matter will solidify inside the heating furnace, and at present when clearing up it, only can clear up it from the chamber door slotted hole, and the arm can be when wasing touch the inner wall occasionally, be damaged easily, when clearing up the black solid matter that leans on inside simultaneously, it is comparatively difficult, and problem consuming time.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a gear forging heating furnace structurally comprises a heating chamber, a heating furnace driving chamber, a heat dissipation guide hole, supporting legs, a control panel, a control button and a sliding door, wherein the sliding door is arranged on the heating chamber, the heating furnace driving chamber and the heat dissipation guide hole are of an integrated structure, the supporting legs are arranged below the heating furnace driving chamber, the control panel is embedded in the front of the heating furnace driving chamber, the control button is arranged on the control panel, the lower end of the heating chamber is welded with the upper end of the heating furnace driving chamber, the heating chamber comprises an upper sealing plate, a push rod, a supporting shell, a protective housing, a buffer spring, a connecting arc-shaped block, a threaded rod, a positioning pin, a reinforcing rod, a shielding frame and a clamping column, the upper sealing plate is fixedly connected with the upper end of the supporting shell through the threaded rod, the push rod is fixedly connected with the protective housing through the buffer, the locating pin is equipped with eight altogether, and all welds in sheltering from a top, the anchor strut with shelter from the frame and pour the shaping as an organic whole, the anchor strut side welds on connecting the arc piece, the card post lower extreme welds with being connected arc piece upper end mutually.

Furthermore, the number of the protective housings is four, and the four protective housings are respectively arranged at four corners in the supporting shell.

Furthermore, the lower end of the supporting shell is welded with the upper end of the driving chamber of the heating furnace.

Further, the positioning pin is a cylindrical structure and is used for positioning the center of the gear.

Further, the reinforcing rod is of a cuboid structure.

Furthermore, the clamping column is made of alloy steel, so that the clamping column is high in hardness and not prone to deformation.

Advantageous effects

The utility model relates to a gear forging heating furnace, structural heating chamber that is equipped with, unscrew the threaded rod through the instrument, then will go up the shrouding and remove, the card post will lose the shrouding to its extrusion force, cause buffer spring to drive the catch bar rebound, will connect the arc piece through holding the card post, the anchor strut takes out with sheltering from the frame and washs, then wash a shell inner room, the fixed clearance of black with inside, thereby can be quick wash the inner room, effectually avoid when wasing, the arm collides with inside gear fixing device, thereby cause the phenomenon of colliding with the wound.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a gear forging furnace according to the present invention;

FIG. 2 is a schematic view of the heating chamber of the present invention;

fig. 3 is a schematic structural view of the heating chamber of the present invention.

In the figure: the device comprises a heating chamber-1, a heating furnace driving chamber-2, a heat dissipation guide hole-3, supporting legs-4, a control panel-5, a control button-6, a sliding door-7, an upper sealing plate-C1, a push rod-C2, a supporting shell-C3, a protective housing-C4, a buffer spring-C5, a connecting arc-shaped block-C6, a threaded rod-C7, a positioning pin-C8, a reinforcing rod-C9, a shielding frame-C10 and a clamping column-C11.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a gear forging furnace, which comprises: the structure of the heating furnace comprises a heating chamber 1, a heating furnace driving chamber 2, a heat dissipation guide hole 3, supporting legs 4, a control panel 5, a control button 6 and a sliding door 7, wherein the sliding door 7 is arranged on the heating chamber 1, the heating furnace driving chamber 2 and the heat dissipation guide hole 3 are of an integrated structure, the supporting legs 4 are arranged below the heating furnace driving chamber 2, the control panel 5 is embedded in front of the heating furnace driving chamber 2, the control button 6 is arranged on the control panel 5, the lower end of the heating chamber 1 is welded with the upper end of the heating furnace driving chamber 2, the heating chamber 1 comprises an upper sealing plate C1, a pushing rod C2, a supporting shell C3, a protective cover shell C4, a buffer spring C5, a connecting arc-shaped block C6, a threaded rod C7, a positioning pin C8, a reinforcing rod C9, a shielding frame C10 and a clamping column C11, the upper sealing plate C1 is fixedly connected with the upper end of the supporting shell C3 through the threaded rod C2, and the, the utility model discloses a gear box, including catch bar C6, locating pin C8, anchor bar C11, reinforcing bar C3832 and cover frame C6, the terminal surface is laminated mutually under catch bar C2 upper end and the connection arc piece C6, locating pin C8 is equipped with eight altogether, and all welds in shielding frame C10 top, reinforcing bar C9 with shelter from frame C10 and pour the shaping as an organic whole, reinforcing bar C9 side welds on connecting arc piece C6, card post C11 lower extreme with be connected arc piece C6 upper end and weld mutually, protective housing C4 is equipped with four altogether, and installs respectively in a four corners in shell C3, a shell C3 lower extreme welds with heating furnace driving chamber 2 upper ends mutually, locating pin C8 is a cylinder structure, is used for carrying out the effect of location to the center of gear, reinforcing bar C9 is the structure, card post C11 adopts the cuboid alloy steel.

The buffer spring C5 that this patent was said takes place deformation under the exogenic action, gets rid of the reconversion behind the exogenic force again, generally makes with the spring steel, card post C11 when receiving shrouding C1's extrusion, will carry on spacingly to connecting arc piece C6 to make and connecting arc piece C6 and last shrouding C1 between have certain space and be used for placing the gear.

For example, when the gear is heated, the gear is first placed on the shielding frame C10, the center of the gear is positioned by the positioning pin C8, and after the gear is placed, the sliding door 7 is closed, then the heater inside the heating furnace driving chamber 2 is started through a control button 6 on a control panel 5, so that the heater is operated, the gear is heated, when the heating is over, the heater is turned off by the control button 6, the gear is taken out of the sliding door 7, and when the inner chamber needs to be cleaned, the threaded rod C7 is unscrewed by a tool, then the upper sealing plate C1 is moved away, the clamping column C11 loses the extrusion force of the upper sealing plate C1 to the upper sealing plate C1, so that the buffer spring C5 drives the pushing rod C2 to move upwards, the connecting arc-shaped block C6, the reinforcing rod C9 and the shielding frame C10 are taken out for cleaning by holding the clamping column C11, and then the inner chamber of the supporting shell C3 is cleaned, and the black color inside the supporting shell C3 is fixedly cleaned.

The utility model solves the problems that after the gear is heated and forged in the prior art, a large amount of black solid matters are generated in the heating furnace, if the black solid matters are not cleaned in time, the black solid matters are solidified in the heating furnace, and at present, the black solid matters can only be cleaned from the slotted holes of the box door, and arms touch the inner wall at intervals when cleaning, so that the black solid matters are easy to be damaged, and simultaneously, the black solid matters which lean against the inner part are difficult to clean and time-consuming, the utility model structurally arranges the heating chamber through the mutual combination of the above parts, unscrews the threaded rod C7 through a tool, then removes the upper closing plate C1, the clamp column C11 loses the extrusion force of the upper closing plate C1 to the clamp column, so that the buffer spring C5 drives the push rod C2 to move upwards, and takes out the arc-shaped blocks C6, the reinforcing rod C9 and the shielding frame C10 to clean by holding the clamp column C11, then wash branch shell C3 inner chamber, fall the fixed clearance of inside black to can be quick wash the inner chamber, effectual avoiding when wasing, the arm collides with inside gear fixing device, thereby causes the phenomenon of gouging.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. A gear forging heating furnace is characterized in that: its structure includes heating chamber (1), heating furnace drive chamber (2), heat dissipation guide hole (3), supporting legs (4), control panel (5), control button (6), sliding door (7), be equipped with sliding door (7) on heating chamber (1), heating furnace drive chamber (2) and heat dissipation guide hole (3) structure as an organic whole, supporting legs (4) are installed to heating furnace drive chamber (2) below, control panel (5) are inlayed in heating furnace drive chamber (2) the place ahead, control button (6) are installed on control panel (5), heating chamber (1) lower extreme and heating furnace drive chamber (2) upper end weld mutually, heating chamber (1) includes shrouding (C1), catch bar (C2), props shell (C3), protective housing (C4), buffer spring (C5), connects arc piece (C6), threaded rod (C7), Locating pin (C8), anchor strut (C9), shelter from frame (C10), card post (C11), go up shrouding (C1) through threaded rod (C7) and branch shell (C3) upper end fixed connection, catch bar (C2) pass through buffer spring (C5) and protective housing (C4) fixed connection, catch bar (C2) upper end is laminated with connection arc piece (C6) lower terminal surface mutually, locating pin (C8) are equipped with eight altogether, and all weld in sheltering from frame (C10) top, anchor strut (C9) with shelter from frame (C10) and pour the shaping as an organic whole, anchor strut (C9) side welds on connecting arc piece (C6), card post (C11) lower extreme welds with connection arc piece (C6) upper end mutually.

2. A gear forging heating furnace according to claim 1, wherein: the number of the protective housings (C4) is four, and the protective housings are respectively arranged at four corners in the branch shell (C3).

3. A gear forging heating furnace according to claim 1, wherein: the lower end of the supporting shell (C3) is welded with the upper end of the heating furnace driving chamber (2).

4. A gear forging heating furnace according to claim 1, wherein: the positioning pin (C8) is a cylindrical structure.

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