CN211233845U - Waste heat treatment device for machining - Google Patents

Abstract

The utility model discloses an abandonment waste heat treatment device for machining, include the pipeline of giving vent to anger, accept case shell, first rotation wheel, spring telescopic link and fan aerofoil, pipeline of giving vent to anger and intake pipe interconnect, and install the filter layer on the intake pipe to intake pipe and stoving case interconnect, accept case shell and stoving case welded connection, and accept and install the axis of rotation on the case shell to axis of rotation and motor interconnect, first rotation wheel is installed in the axis of rotation, and the axis of rotation laminates with the motion board each other to it has the slider to bond on the motion board. This abandonment waste heat treatment device for machining adopts link gear, carries out intermittent type nature to accepting the gas in the case shell and seals to ensure that gaseous velocity of flow can not be too fast, be convenient for dry the part in the stoving case, carry out the flapping to accepting the gas in the case shell through the fan board, thereby make high-temperature gas and heat dissipation fin board contact abundant.

Description

Waste heat treatment device for machining

Technical Field

The utility model relates to a machining technical field specifically is a waste heat treatment device for machining.

Background

In the machining process, parts need to be heated in order to meet certain special requirements, so that high-temperature waste gas is generated, the temperature of the outside of the device is increased if the waste gas is directly discharged, the working efficiency of the device is affected, and the waste gas contains part of dust, so that the dust easily falls into the device to damage the parts of the device.

Therefore still need handle the abandonment waste heat at the in-process to machining, traditional processing apparatus direct mount makes high-temperature gas directly discharge through the radiating fin board in the outer end of processingequipment, and the gaseous contact with radiating fin board of this kind of mode is not enough, makes gaseous heat dissipation inhomogeneous easily, and gaseous speed through radiating fin board is too fast partly gaseous directly to spill easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste heat treatment device for machining to propose partial gas and directly spill in solving above-mentioned background art, because of the inhomogeneous problem of the insufficient gas heat dissipation of contact.

In order to achieve the above object, the utility model provides a following technical scheme: a waste heat treatment device for machining comprises a gas outlet pipeline, a bearing box shell, a first rotating wheel, a spring telescopic rod and a fan plate, wherein the gas outlet pipeline is connected with a gas inlet pipeline, a filter layer is arranged on the gas inlet pipeline, the gas inlet pipeline is connected with a drying box, a placing plate is welded on the drying box, the bearing box shell is welded with the drying box, a rotating shaft is arranged on the bearing box shell and is connected with a motor, the motor is arranged on the bearing box shell, the first rotating wheel is arranged on the rotating shaft, the rotating shaft is mutually attached to the moving plate, a sliding block is bonded on the moving plate, the sliding block is mutually attached to the bearing box shell, the spring telescopic rod is mutually connected with the moving plate, the spring telescopic rod is welded on the bearing box shell, and a radiating fin plate is arranged on the bearing box shell, simultaneously, an exhaust pipeline is installed on the bearing box shell, the fan plate is installed on the rotating shaft, a second rotating wheel is installed on the rotating shaft, and the second rotating wheel is attached to the moving plate.

Preferably, a filter screen and activated carbon are arranged in the filter layer, and a bulge is arranged on an air inlet pipeline connected with the filter layer.

Preferably, the rotating shaft and the air outlet pipeline form a rotating mechanism through a bearing arranged on the air outlet pipeline, and 4 fan plates are distributed at equal angles relative to the center of the rotating shaft.

Preferably, the first rotating wheel and the second rotating wheel are coaxially connected, and the diameters of the first rotating wheel and the second rotating wheel are equal.

Preferably, the motion plate is provided with through holes, and the motion plate is symmetrically provided with 2 about the center of the bearing box shell.

Preferably, the outer surface of the sliding block is smooth, and the sliding block is attached to and connected with the bearing box shell through a groove formed in the bearing box shell.

Compared with the prior art, the beneficial effects of the utility model are that: the waste heat treatment device for machining adopts the linkage mechanism to intermittently seal the gas in the receiving box shell, so that the flow rate of the gas is ensured not to be too high, parts in the drying box are convenient to dry, and the gas in the receiving box shell is fanned by the fan plate, so that the high-temperature gas is fully contacted with the radiating fin plate;

1. the mechanical structure consisting of the drying box, the placing plate, the moving plate, the sliding block, the spring telescopic rod and the second rotating wheel realizes the change of the position of the moving plate through the rotation of the second rotating wheel, thereby ensuring that high-temperature gas can dry the parts on the placing plate;

2. the structure composed of the rotating shaft, the motor, the radiating fin plate and the fan plate enables the fan plate to slowly rotate through a linkage structure, so that gas in the bearing box shell is fully contacted with the radiating fin plate due to stirring.

Drawings

FIG. 1 is a schematic view of a front view cross-section structure of a placement board of the present invention;

FIG. 2 is a schematic view of the top-view cross-sectional structure of the placement board of the present invention;

FIG. 3 is a side view of the fan plate of the present invention;

FIG. 4 is a schematic side view of a cross-sectional structure of a second rotatable wheel according to the present invention;

fig. 5 is a schematic view of the sectional structure of the slider in the main view.

In the figure: 1. an air outlet pipe; 2. an air intake duct; 3. a filter layer; 4. a drying box; 5. placing the plate; 6. a receiving box housing; 7. a rotating shaft; 8. an electric motor; 9. a heat dissipating fin plate; 10. a first rotating wheel; 11. a motion plate; 12. a slider; 13. a spring telescopic rod; 14. a second rotating wheel; 15. a fan plate; 16. an exhaust duct.

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. 1-5, the present invention provides a technical solution: a waste heat treatment device for machining comprises an air outlet pipeline 1, an air inlet pipeline 2, a filter layer 3, a drying box 4, a placing plate 5, a carrying box shell 6, a rotating shaft 7, a motor 8, a radiating fin plate 9, a first rotating wheel 10, a moving plate 11, a sliding block 12, a spring telescopic rod 13, a second rotating wheel 14, a fan plate 15 and an exhaust pipeline 16, wherein the air outlet pipeline 1 is connected with the air inlet pipeline 2, the filter layer 3 is installed on the air inlet pipeline 2, the air inlet pipeline 2 is connected with the drying box 4, the carrying box shell 6 is welded with the drying box 4, the carrying box shell 6 is connected with the drying box 4, the rotating shaft 7 is installed on the carrying box shell 6, the rotating shaft 7 is connected with the motor 8, the motor 8 is placed on the carrying box shell 6, the first rotating wheel 10 is installed on the rotating shaft 7, and the rotating shaft 7 is attached to the moving plate 11, and the moving plate 11 is bonded with a sliding block 12, the sliding block 12 is attached to the receiving box shell 6, the spring telescopic rod 13 is connected to the moving plate 11, the spring telescopic rod 13 is welded to the receiving box shell 6, the receiving box shell 6 is provided with a radiating fin plate 9, the receiving box shell 6 is provided with an exhaust pipeline 16, the fan plate 15 is arranged on the rotating shaft 7, the rotating shaft 7 is provided with a second rotating wheel 14, and the second rotating wheel 14 is attached to the moving plate 11.

In the embodiment, a filter screen and activated carbon are arranged in the filter layer 3, a bulge is arranged on the air inlet pipeline 2 connected with the filter layer 3, the filter screen and the activated carbon are arranged in the filter layer 3, so that high-temperature gas can be conveniently filtered, and the bulge is arranged on the air inlet pipeline 2 connected with the filter layer 3, so that the air inlet pipeline 2 and the air outlet pipeline 1 can be conveniently connected;

the rotating shaft 7 and the gas outlet pipeline 1 form a rotating mechanism through a bearing arranged on the gas outlet pipeline 1, 4 fan plates 15 are distributed at equal angles about the center of the rotating shaft 7, the rotating shaft 7 and the gas outlet pipeline 1 form the rotating mechanism through the bearing arranged on the gas outlet pipeline 1, the rotating shaft 7 is supported, the rotating shaft 7 is not influenced to rotate, 4 fan plates 15 are distributed at equal angles about the center of the rotating shaft 7, and the gas in the bearing box shell 6 can be conveniently fanned;

the first rotating wheel 10 is coaxially connected with the second rotating wheel 14, the diameters of the first rotating wheel 10 and the second rotating wheel 14 are equal, the first rotating wheel 10 and the second rotating wheel 14 are coaxially connected, the driving is facilitated through the rotating shaft 7, the diameters of the first rotating wheel 10 and the second rotating wheel 14 are equal, and the consistency of movement is kept;

the moving plate 11 is provided with through holes, 2 moving plates are symmetrically arranged on the moving plate 11 relative to the center of the receiving box shell 6, the moving plate 11 is provided with through holes for facilitating the gas to pass through, and 2 moving plates are symmetrically arranged on the moving plate 11 relative to the center of the receiving box shell 6 for facilitating the simultaneous control of gas inlet and gas outlet;

the outer surface of the sliding block 12 is smooth, the sliding block 12 is attached to the bearing box shell 6 through a groove formed in the bearing box shell 6, the outer surface of the sliding block 12 is smooth and convenient to slide in the groove formed in the air outlet pipeline 1, the sliding block 12 is attached to the bearing box shell 6 through the groove formed in the bearing box shell 6, and the moving direction of the sliding block 12 is convenient to limit.

The working principle is as follows: waste gas generated by machining is discharged through the gas outlet pipeline 1, because the gas outlet pipeline 1 is connected with the gas inlet pipeline 2 in the figure 1, high-temperature waste gas enters the gas inlet pipeline 2, because the gas inlet pipeline 2 is provided with a filter screen and active carbon, dust in the high-temperature waste gas is filtered, and then the high-temperature gas enters the drying box 4, because the drying box 4 is provided with the placing plate 5, parts to be dried are placed on the placing plate 5, at the moment, the parts can be dried through waste heat in the high-temperature gas, then the gas enters the bearing box shell 6, the motor 8 is connected with an external power supply, the motor 8 starts to work, because the output end of the motor 8 is connected with the rotating shaft 7, the rotating shaft 7 rotates clockwise, because the rotating shaft 7 is provided with the fan plate 15, the fan plate 15 also rotates clockwise, and thus the gas in the bearing box shell 6 is stirred, the gas in the receiving box shell 6 is contacted with the radiating fin plates 9, so that the high-temperature gas is cooled through the radiating fin plates 9;

since the rotary shaft 7 is rotated clockwise, the first rotary wheel 10 and the second rotary wheel 14 mounted on the rotary shaft 7 are rotated clockwise, the first rotating wheel 10 pushes the moving plate 11 downward, since the moving plate 11 is mounted with the slider 12, the moving plate 11 moves downward by the slider 12, because the moving plate 11 and the spring expansion link 13 are connected to each other, so that the telescopic spring rod 13 is compressed and deformed, and at the same time, the second rotating wheel 14 is also rotated clockwise, and as the second rotating wheel 14 is rotated clockwise, under the action of the slide block 12 and the spring telescopic rod 13, the left end moving plate 11 moves upwards, that is, the hole formed on the receiving box shell 6 is plugged by the left end moving plate 11, the hole formed on the right end moving plate 11 is attached to the hole formed on the receiving box shell 6, and at this time, the cooled gas in the receiving box shell 6 is discharged through the exhaust duct 16.

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 (6)

1. The utility model provides an abandonment waste heat treatment device for machining, includes outlet duct (1), accepts case shell (6), first rotation wheel (10), spring telescopic link (13) and fanning board (15), its characterized in that: the air outlet pipeline (1) is connected with the air inlet pipeline (2) in an interconnecting mode, the air inlet pipeline (2) is provided with the filter layer (3), the air inlet pipeline (2) is connected with the drying box (4) in an interconnecting mode, meanwhile, the drying box (4) is welded with the placing plate (5), the bearing box shell (6) is connected with the drying box (4) in a welding mode, the bearing box shell (6) is provided with the rotating shaft (7), the rotating shaft (7) is connected with the motor (8) in an interconnecting mode, the motor (8) is placed on the bearing box shell (6), the first rotating wheel (10) is installed on the rotating shaft (7), the rotating shaft (7) is attached to the moving plate (11) in an interconnecting mode, the moving plate (11) is bonded with the sliding block (12), the sliding block (12) is attached to the bearing box shell (6) in an interconnecting mode, the spring telescopic rod (13) is connected with the moving plate (11), and spring telescopic link (13) welding is on accepting case shell (6) to accept and install heat dissipation fin board (9) on case shell (6), accept simultaneously and install exhaust duct (16) on case shell (6), fan aerofoil (15) are installed on axis of rotation (7), and install the second on axis of rotation (7) and rotate wheel (14), and second rotates wheel (14) and laminates each other with motion board (11).

2. The waste heat treatment device for machining according to claim 1, characterized in that: a filter screen and activated carbon are arranged in the filter layer (3), and a bulge is arranged on the air inlet pipeline (2) connected with the filter layer (3).

3. The waste heat treatment device for machining according to claim 1, characterized in that: the rotating shaft (7) and the air outlet pipeline (1) form a rotating mechanism through a bearing arranged on the air outlet pipeline (1), and 4 fan plates (15) are distributed at equal angles relative to the center of the rotating shaft (7).

4. The waste heat treatment device for machining according to claim 1, characterized in that: the first rotating wheel (10) and the second rotating wheel (14) are coaxially connected, and the diameters of the first rotating wheel (10) and the second rotating wheel (14) are equal.

5. The waste heat treatment device for machining according to claim 1, characterized in that: the motion plate (11) is provided with through holes, and the motion plate (11) is symmetrically provided with 2 relative to the center of the bearing box shell (6).

6. The waste heat treatment device for machining according to claim 1, characterized in that: the outer surface of the sliding block (12) is smooth, and the sliding block (12) is attached to and connected with the bearing box shell (6) through a groove formed in the bearing box shell (6).

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