CN210188778U - Protective heat dissipation structure device for machining of inverter pulse argon arc welding machine - Google Patents

Abstract

The utility model discloses an contravariant pulse argon arc welding machine processing protection heat radiation structure device, including the shell, be provided with insulating seat in the shell, be provided with ceramic seat in the insulating seat, be provided with the mounting panel on the ceramic seat, be provided with the fin on the mounting panel, be provided with the round hole on the mounting panel, be provided with the louvre on the shell, the lower extreme of shell is provided with the pillar. This contravariant pulse argon arc welding machine processing protection heat radiation structure device installs the component on the mounting panel that has the fin, can improve the effect of heat transfer, and the ventilation effect of deuterogamy round hole to and the radiating effect that the small-size motor drove the blade and produce the air current improves the exchange of air and room air in the casing greatly, prevents that the component from the condition of high temperature.

Description

Protective heat dissipation structure device for machining of inverter pulse argon arc welding machine

Technical Field

The utility model relates to an argon arc welding machine technical field specifically is an contravariant pulse argon arc welding machine processing protection heat radiation structure device.

Background

The argon arc welding machine is a machine using argon arc welding and adopts a high-voltage breakdown arcing mode. Argon arc welding, i.e. tungsten inert gas arc welding, refers to a welding method using industrial tungsten or active tungsten as a non-melting electrode and inert gas (argon) as protection.

Because the welding machine belongs to high heat production equipment, if its inside component is because the radiating effect is not good, the condition that leads to appearing damaging in the casing of high temperature very easily has greatly reduced the life of component, and the current casing majority adopts simple fan and louvre to dispel the heat simultaneously, and the radiating effect is poor, can't satisfy the weldment work of continuation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an contravariant pulse argon arc welding machine processing protection heat radiation structure device to solve the poor problem of radiating effect in the current welding machine casing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an contravariant pulse argon arc welding machine processing protection heat radiation structure device, includes the shell, be provided with insulating seat in the shell, be provided with ceramic seat in the insulating seat, be provided with the mounting panel on the ceramic seat, be provided with the fin on the mounting panel, be provided with the round hole on the mounting panel, be provided with the louvre on the shell, the lower extreme of shell is provided with the pillar.

Preferably, the shell is provided with a sliding groove, the insulating base is fixedly connected with a sliding block, the sliding block and the sliding groove are arranged in a sliding mode, and the insulating base is made of plastic materials.

Preferably, a groove is formed in the sliding block, a first spring is fixedly connected in the groove, a clamping pin is fixedly connected to the other end of the first spring, a through hole is formed in the sliding groove, and the through hole is formed in the clamping pin in a sliding sleeve mode.

Preferably, a plate frame is fixedly embedded into the insulating base, and a first filter screen is fixedly connected in the plate frame.

Preferably, the insulating base is connected with a supporting frame in a contact mode, the position of the supporting frame corresponds to the position of the plate frame, and a second filter screen is fixedly connected to the position of an opening in the upper end of the supporting frame.

Preferably, a plurality of small motors are fixedly connected in the supporting frame, rotating shafts are arranged at the ports of the small motors, and blades are fixedly connected to the rotating shafts.

Preferably, the both ends fixedly connected with holding ring of carriage, the locating pin has been cup jointed in the holding ring, and fixedly connected with second spring on the holding ring, the other end fixed connection holding ring of second spring, be provided with the constant head tank on the insulating seat, the locating pin inserts in the constant head tank.

Compared with the prior art, the beneficial effects of the utility model are that: this contravariant pulse argon arc welding machine processing protection heat radiation structure device: 1. the element is arranged on the mounting plate with the fins, so that the heat transfer effect can be improved, and the heat dissipation effect of the air flow generated by the blades driven by the small motor is matched with the ventilation effect of the round holes, so that the exchange between the air in the shell and the indoor air is greatly improved, and the situation of overhigh temperature of the element is prevented;

2. through setting up the mounting panel on ceramic seat, can support the mounting panel through ceramic seat, the insulating effect of the insulating seat of deuterogamying simultaneously, the condition of electrically conductive electric leakage can not appear in the mounting panel with the casing contact.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a;

fig. 3 is a schematic diagram of a small motor circuit according to the present invention.

In the figure: the device comprises a shell 1, an insulating base 11, a ceramic base 12, a mounting plate 13, fins 14, round holes 15, heat dissipation holes 16, a support 17, a sliding groove 2, a sliding block 21, a groove 22, a first spring 23, a bayonet 24, a through hole 25, a plate frame 3, a first filter screen 31, a support frame 4, a small motor 41, a rotating shaft 42, a blade 43, a second filter screen 44, a positioning ring 5, a positioning pin 51, a second spring 52 and a positioning groove 53.

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, the present invention provides a technical solution: a protective heat dissipation structure device for machining of an inverter pulse argon arc welding machine comprises a shell 1, wherein an insulating seat 11 is arranged in the shell 1, the insulating seat 11 is in sliding contact with the shell 1, a ceramic seat 12 is arranged in the insulating seat 11, the ceramic seat 12 is fixed with the insulating seat 11 through bolts, the ceramic seat 12 has a high-temperature-resistant insulating effect, a mounting plate 13 made of stainless steel materials can be stably erected and fixed on the ceramic seat 12, a mounting plate 13 is arranged on the ceramic seat 12, fins 14 are arranged on the mounting plate 13, electronic elements arranged on the mounting plate 13 can be conducted and dissipated by the metal fins 14, a plurality of general grooves and thread grooves matched with the electronic elements can be drilled on the mounting plate 13 through a drilling machine, a round hole 15 is formed in the mounting plate 13, the ventilation effect can be improved, heat dissipation holes 16 are formed in the shell 1 and can be used, the lower end of the housing 1 is provided with a post 17.

Referring to fig. 1, be provided with spout 2 on the shell 1, fixedly connected with slider 21 on the insulator seat 11, slider 21 slides with spout 2 and sets up, insulator seat 11 is made by plastic material, an insulating effect has, prevent that the electric current of mounting panel 13 from contacting with shell 1 and forming the electrically conductive condition, be provided with recess 22 on the slider 21, the first spring 23 of fixedly connected with in the recess 22, the other end fixedly connected with bayonet lock 24 of first spring 23, be provided with through-hole 25 on the spout 2, bayonet lock 24 slip cap establishes through-hole 25, through the fixed of bayonet lock 24, make things convenient for the installation of insulator seat 11, make mounting panel 13 can pull out together, bring the facility for the maintenance work of the electronic component who sets up on mounting panel 13.

Referring to fig. 1, a plate frame 3 is fixedly embedded in an insulating base 11, a first filter screen 31 is fixedly connected in the plate frame 3, a support frame 4 is connected to the insulating base 11 in a contact manner, the position of the support frame 4 corresponds to the position of the plate frame 3, a second filter screen 44 is fixedly connected to the upper end opening position of the support frame 4, a plurality of small motors 41 are fixedly connected in the support frame 4, a rotating shaft 42 is arranged at the port position of each small motor 41, blades 43 are fixedly connected to the rotating shaft 42, the heat dissipation effect of the fins 14 can be improved, referring to fig. 3, the small motors 41 are of the type GA12-N20, the small motors are fixedly connected with an adaptive power charger through wires and peripheral equipment, and the charger is fixedly connected with an indoor power strip through wire.

Referring to fig. 1, the two ends of the supporting frame 4 are fixedly connected with positioning rings 5, positioning pins 51 are sleeved in the positioning rings 5 in a sliding manner, second springs 52 are fixedly connected to the positioning pins 51, the other ends of the second springs 52 are fixedly connected with the positioning rings 5, positioning grooves 53 are formed in the insulating base 11, the positioning pins 51 are inserted into the positioning grooves 53, and the supporting frame 4 is convenient to install and detach, so that the small motor 41 is convenient to replace and overhaul when problems occur.

The utility model discloses when concrete implementation: firstly, an electric element is installed on the installation plate 13, the element is fixed with the installation plate 13 by realizing the reserved universal groove and thread groove, when the electric element works, the generated heat can be conducted through the installation plate 13, the heat can be conducted out through the fins 14, the heat dissipation effect of the element is realized, meanwhile, the power supply of the small motor 41 is switched on, the small motor 41 rotates through the electric blades 43 of the rotating shaft 42, the heat taken out by the fins 14 can be discharged through the heat dissipation holes 16 by airflow, the heat dissipation effect of the element can be improved by the round holes 15, the first filter screen 31 and the second filter screen 44 can play a dustproof protection effect on the small motor 41, when the element on the installation plate 13 needs to be overhauled, the bayonet 24 is pressed, the bayonet 24 compresses the first spring 23 to enter the groove 22, so as to be separated from the through hole 25, and the sliding separation of the sliding block 21 and the sliding groove 2 is, therefore, the mounting plate 13 can be pulled out together with the insulating base 11, the contact between the hand and the mounting plate 13 made of metal material can be reduced through the insulating base 11, an anti-creeping protection effect is achieved, when the small motor 41 goes wrong, the positioning pin 51 is pulled, the positioning pin 51 is separated from the positioning groove 53 through the stretching effect of the second spring 52, and the supporting frame 4 can be separated from the insulating base 11.

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 (7)

1. The utility model provides an contravariant pulse argon arc welding machine processing protection heat radiation structure device, includes shell (1), its characterized in that: be provided with insulating seat (11) in shell (1), be provided with ceramic seat (12) in insulating seat (11), be provided with mounting panel (13) on ceramic seat (12), be provided with fin (14) on mounting panel (13), be provided with round hole (15) on mounting panel (13), be provided with louvre (16) on shell (1), the lower extreme of shell (1) is provided with pillar (17).

2. The device for processing, protecting and radiating the heat of an inverter pulse argon arc welding machine according to claim 1, which is characterized in that: the shell (1) is provided with a sliding groove (2), the insulating seat (11) is fixedly connected with a sliding block (21), the sliding block (21) and the sliding groove (2) are arranged in a sliding mode, and the insulating seat (11) is made of plastic materials.

3. The device for processing, protecting and radiating the heat of an inverter pulse argon arc welding machine according to claim 2, characterized in that: the improved spring is characterized in that a groove (22) is formed in the sliding block (21), a first spring (23) is fixedly connected in the groove (22), a clamping pin (24) is fixedly connected to the other end of the first spring (23), a through hole (25) is formed in the sliding groove (2), and the through hole (25) is formed in the clamping pin (24) in a sliding sleeved mode.

4. The device for processing, protecting and radiating the heat of an inverter pulse argon arc welding machine according to claim 1, which is characterized in that: a plate frame (3) is fixedly embedded into the insulating base (11), and a first filter screen (31) is fixedly connected into the plate frame (3).

5. The device for processing, protecting and radiating the heat of an inverter pulse argon arc welding machine according to claim 4, wherein: the insulating seat (11) is connected with a supporting frame (4) in a contact mode, the position of the supporting frame (4) corresponds to the position of the plate frame (3), and a second filter screen (44) is fixedly connected to the opening position of the upper end of the supporting frame (4).

6. The device for processing, protecting and radiating the heat of an inverter pulse argon arc welding machine according to claim 5, wherein: a plurality of small motors (41) are fixedly connected in the supporting frame (4), rotating shafts (42) are arranged at the port positions of the small motors (41), and blades (43) are fixedly connected on the rotating shafts (42).

7. The device for processing, protecting and radiating the heat of an inverter pulse argon arc welding machine according to claim 5, wherein: the utility model discloses an insulation support, including insulating seat (11), the both ends fixedly connected with holding ring (5) of carriage (4), sliding sleeve has locating pin (51) in holding ring (5), fixedly connected with second spring (52) on locating pin (51), other end fixed connection holding ring (5) of second spring (52), be provided with constant head tank (53) on insulating seat (11), locating pin (51) insert in constant head tank (53).

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