CN217939536U - Crankshaft machining quenching device - Google Patents

Abstract

The utility model discloses a bent axle processing guenching unit, including quenching equipment, the box is installed in quenching equipment's left side, the connecting box is installed on quenching equipment's top, the mechanism of discharging fume is installed to the inner chamber of box and connecting box, the mechanism of discharging fume includes suction fan, connecting pipe, spout, filter screen, support, dwang, fan and brush. This bent axle processing guenching unit, through suction fan work, flue gas in accessible connecting pipe and the intake pipe with the quenching equipment is inhaled to the inner chamber of connecting box, and discharge after filtering through the filter screen, and simultaneously, can drive the fan rotation through wind-force, it is rotatory to make the dwang, thereby can make the brush rotate, can clear up the filter screen, the device can filter quick discharge in back to the flue gas, avoid polluting the surrounding environment, and can carry out automatic clearance to the filter screen, time saving and labor saving, be favorable to the popularization and the use of device.

Description

Crankshaft machining quenching device

Technical Field

The utility model relates to a bent axle processing technology field specifically is a bent axle processing guenching unit.

Background

The crankshaft is the most important part in the engine, bears the force transmitted by the connecting rod, converts the force into torque, outputs the torque through the crankshaft and drives other accessories on the engine to work, and is subjected to the combined action of the centrifugal force of rotating mass, the gas inertia force with periodic change and the reciprocating inertia force to bear the bending and torsion load, so that the crankshaft is required to have enough strength and rigidity, the surface of a journal needs to be wear-resistant, the work is uniform, the balance is good, and a quenching device is required to be used when the crankshaft is quenched.

However, when the existing quenching device is used, smoke is easily generated, the smoke cannot be conveniently and rapidly discharged, the smoke cannot be filtered, the surrounding environment is easily polluted, and the device is not beneficial to popularization and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crankshaft machining guenching unit to solve guenching unit among the prior art when using, produce the flue gas easily, can't be convenient carry out quick discharge with the flue gas, and can't filter the flue gas, pollute the surrounding environment easily, be unfavorable for the problem of popularization and use of device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bent axle processing guenching unit, includes quenching equipment, the box is installed in quenching equipment's left side, the connecting box is installed on quenching equipment's top, the mechanism of discharging fume is installed to the inner chamber of box and connecting box, the mechanism of discharging fume includes suction fan, connecting pipe, spout, filter screen, support, dwang, fan and brush.

Preferably, the suction fan is installed to the inner chamber of box, the one end of connecting pipe is installed on the top of suction fan, and the other end of connecting pipe extends to the inner chamber of connecting box, the spout is installed along the fore-and-aft direction in both ends left side about the inner chamber of connecting box, the filter screen is installed to the inner chamber of spout, the support is installed on the inner chamber right side of connecting box, the dwang is installed on the outer wall right side of support, and the left side of dwang extends the support, the fan is installed on the right side of dwang, the brush is all installed at both ends about the outer wall of dwang, and the left side and the filter screen laminating of brush.

Preferably, one end of an air inlet pipe is installed on the right side of the connecting box, and the other end of the air inlet pipe extends to an inner cavity of the quenching equipment.

Preferably, a door panel is installed at a front side of the connection box.

Preferably, the left side of the box body is provided with an exhaust hole.

Compared with the prior art, the beneficial effects of the utility model are that: this bent axle processing guenching unit, through suction fan work, flue gas in accessible connecting pipe and the intake pipe with the quenching equipment is inhaled to the inner chamber of connecting box, and discharge after filtering through the filter screen, and simultaneously, can drive the fan rotation through wind-force, it is rotatory to make the dwang, thereby can make the brush rotate, can clear up the filter screen, the device can filter quick discharge in back to the flue gas, avoid polluting the surrounding environment, and can carry out automatic clearance to the filter screen, time saving and labor saving, be favorable to the popularization and the use of device.

Drawings

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

FIG. 2 is a schematic view of the connection box of the present invention shown in FIG. 1;

fig. 3 is a schematic view of the front sectional structure of the box body of fig. 2.

In the figure: 1. quenching equipment, 2, a box body, 3, a connecting box, 4, a smoke exhaust mechanism, 41, a suction fan, 42, a connecting pipe, 43, a sliding groove, 44, a filter screen, 45, a support, 46, a rotating rod, 47, a fan, 48, a brush, 5, a door panel, 6, an air inlet pipe, 7 and an exhaust hole.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a crankshaft machining guenching unit, includes quenching equipment 1, quenching equipment 1 be prior art, with this device adaptation can, no special model demand, box 2 is installed in quenching equipment 1's left side, connecting box 3 is installed on quenching equipment 1's top, smoke exhaust mechanism 4 is installed to the inner chamber of box 2 and connecting box 3, smoke exhaust mechanism 4 includes suction fan 41, connecting pipe 42, spout 43, filter screen 44, support 45, dwang 46, fan 47 and brush 48.

As preferred scheme, suction fan 41 is installed to the inner chamber of box 2, suction fan 41 is prior art, with this device adaptation can, no special model demand, the one end of connecting pipe 42 is installed on the top of suction fan 41, and the other end of connecting pipe 42 extends to the inner chamber of connecting box 3, spout 43 is installed along the fore-and-aft direction in both ends left side about the inner chamber of connecting box 3, filter screen 44 is installed to the inner chamber of spout 43, support 45 is installed on the inner chamber right side of connecting box 3, dwang 46 is installed on the outer wall right side of support 45, and support 45 is extended to the left side of dwang 46, fan 47 is installed on the right side of dwang 46, work through suction fan 41, can drive fan 47 rotatoryly, make dwang 46 follow rotatoryly, brush 48 is all installed at both ends about the outer wall of dwang 46, and brush 48's left side and filter screen 44 laminating, dwang 46 is rotatory can drive brush 48 rotatoryly, and clear up filter screen 44.

As preferred scheme, the one end of intake pipe 6 is installed on the right side of connecting box 3, and the other end of intake pipe 6 extends to the inner chamber of quenching equipment 1, can be with the flue gas suction that quenching equipment 1 during operation produced through intake pipe 6.

Preferably, a door panel 5 is installed at the front side of the connection box 3, and the components inside the connection box 3 can be conveniently maintained through the door panel 5.

Preferably, the left side of the box body 2 is provided with an exhaust hole 7, and the air sucked by the suction fan 41 can be conveniently exhausted through the exhaust hole 7.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the quenching device is used, an external power supply is connected with the suction fan 41 and the quenching device 1, the power supply is started, the suction fan 41 can work, smoke generated during machining of the quenching device 1 can be sucked into an inner cavity of the connecting box 3 through the connecting pipe 42 and the air inlet pipe 6, the smoke can be filtered through the filter screen 44 and can be normally discharged after being filtered, meanwhile, wind power generated when the suction fan 41 works can drive the fan 47 to rotate, the rotating rod 46 is made to rotate, the brush 48 can be driven to rotate, the brush 48 can be made to clean the outer wall of the filter screen 44, smoothness of the filter screen 44 after being used for a long time is guaranteed, when the filter screen 44 needs to be replaced, the door panel 5 is opened, the filter screen 44 is pulled towards the front side, the filter screen 44 can be moved out of the inner cavity of the sliding groove 43, fixing of the filter screen 44 is removed, replacement can be conveniently carried out, the discharged smoke can be filtered and quickly discharged, the filter screen 44 can be automatically cleaned, the service life of the filter screen 44 is prolonged, and meanwhile, the filter screen 44 can be conveniently disassembled and conveniently used, and the popularization and the use of the filter screen device is improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a bent axle processing guenching unit, includes quenching equipment (1), its characterized in that: box (2) are installed in the left side of quenching equipment (1), connecting box (3) are installed on the top of quenching equipment (1), the mechanism of discharging fume (4) is installed to the inner chamber of box (2) and connecting box (3), it includes suction fan (41), connecting pipe (42), spout (43), filter screen (44), support (45), dwang (46), fan (47) and brush (48) to discharge fume mechanism (4).

2. The crankshaft machining quenching device as claimed in claim 1, wherein: suction fan (41) are installed to the inner chamber of box (2), the one end of connecting pipe (42) is installed on the top of suction fan (41), and the other end of connecting pipe (42) extends to the inner chamber of connecting box (3), spout (43) are installed along the fore-and-aft direction in both ends left side about the inner chamber of connecting box (3), filter screen (44) are installed to the inner chamber of spout (43), support (45) are installed on the inner chamber right side of connecting box (3), dwang (46) are installed on the outer wall right side of support (45), and extend support (45) in the left side of dwang (46), fan (47) are installed on the right side of dwang (46), brush (48) are all installed at both ends about the outer wall of dwang (46), and the left side and the filter screen (44) laminating of brush (48).

3. The crankshaft machining quenching device as claimed in claim 1, wherein: the right side of connecting box (3) is installed the one end of intake pipe (6), and the other end of intake pipe (6) extends to the inner chamber of quenching equipment (1).

4. The crankshaft machining quenching device as claimed in claim 1, wherein: and a door panel (5) is installed on the front side of the connecting box (3).

5. The crankshaft machining quenching device according to claim 1, wherein: the left side of the box body (2) is provided with an exhaust hole (7).

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