CN212144945U

CN212144945U - Protection device for powder plasma welding machine

Info

Publication number: CN212144945U
Application number: CN202020281708.XU
Authority: CN
Inventors: 王心钢; 孙牧原; 崔作战
Original assignee: Alcan Shengjin Dalian Cemented Carbide Technology Co ltd
Current assignee: Alcan Shengjin Dalian Cemented Carbide Technology Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-12-15
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a protector for powder plasma welding machine specifically is powder plasma welding machine field, including plasma welding machine, control switch, division board and heat dissipation micropore, the both sides welding of plasma welding machine bottom has the fixing base, the bottom movable sleeve of fixing base is equipped with the removal wheel, the bottom welding of plasma welding machine has PMKD, PMKD's side fixedly connected with control line, the opposite side fixedly connected with control box of control line. The utility model discloses a set up the bad device of loss prevention, after powder plasma welding machine is long-time work, can produce high temperature in inside, because quick-witted case seals, be difficult for the heat dissipation, will lead to the internal element to be heated and damage, the bad device of loss prevention can be when weldment work, cool down the heat dissipation to inside comprehensively automatically, both avoided quick-witted case radiating problem of being difficult for, the problem of component damage of being heated has been solved again to the efficiency of weldment work has been improved, the component damage of being heated has also been prevented to the while.

Description

Protection device for powder plasma welding machine

Technical Field

The utility model relates to a powder plasma welding machine technical field, more specifically says, the utility model relates to a protection device for powder plasma welding machine.

Background

The powder plasma welding machine adopts a DSP digital processing technology, is high in speed, accurate in control, unique in digital inversion technology, stable in current output, wide in regulation range and high in voltage design, and ensures the arc starting fluency of the welding machine and the high voltage design.

Present powder plasma welding machine when using, need carry out inside circular telegram, then carry out the output that the electric current is stable, because powder plasma welding machine is at the during operation, the internal component flow is too much, will produce a large amount of static, when powder plasma welding machine after long-time work, can produce high temperature in inside, because the machine case seals, is difficult for the heat dissipation, will lead to the internal component to be heated and damaged to influence powder plasma welding machine work efficiency.

In addition, because the volume of powder plasma welding machine is too big, inconvenient removal will install the removal wheel in the bottom to make things convenient for the removal of powder plasma welding machine, after the welding machine removes the direction location, carry out work, because during welding operation, can produce vibrations, will lead to the bottom unstable, cause the welding machine to slide and produce the collision damage.

It is therefore desirable to provide a shield for a powder plasma welder that protects against internal component damage and against impact damage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a protector for powder plasma welding machine, through setting up the bad device of loss prevention, after powder plasma welding machine is long-time work, can produce the high temperature in inside, because quick-witted case seals, is difficult for the heat dissipation, will lead to the inner member to be heated and damaged, the bad device of loss prevention can be when weldment work, and the heat dissipation is carried out to inside cooling down comprehensively automatically to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector for powder plasma welding machine, includes plasma welding machine, control switch, division board and heat dissipation micropore, the both sides welding of plasma welding machine bottom has the fixing base, the bottom movable sleeve of fixing base is equipped with the removal wheel, the bottom welding of plasma welding machine has PMKD, PMKD's side fixedly connected with control line, the opposite side fixedly connected with control box of control line, the top welding of plasma welding machine has the heat dissipation case, the fixed intercommunication in side of heat dissipation case has the runner pipe, the bottom fixed mounting of runner pipe has the cold box of leading, the top fixed mounting of plasma welding machine side has the heat dissipation curb plate, the heat dissipation side opening has been seted up to the surface of heat dissipation curb plate, the fixed cover in inside of heat dissipation side opening is equipped with the filter screen.

In a preferred embodiment, hydraulic rods are fixedly installed on two sides of the top of the inner cavity of the fixed base plate, a damping base plate is fixedly sleeved on the bottom of each hydraulic rod, connecting lines are fixedly connected to the side surfaces of the hydraulic rods, and hydraulic grooves are formed in two sides of the bottom of the fixed base plate.

In a preferred embodiment, a control panel is fixedly mounted on a side surface of the inner cavity of the control box, a conductive wire is fixedly connected to the bottom of the control panel, a control main board is fixedly mounted at the bottom of the conductive wire, and a damping side plate is fixedly sleeved on the other side of the inner cavity of the control box.

In a preferred embodiment, the top fixed mounting of heat dissipation incasement chamber has the motor, the side fixedly connected with connecting wire of motor, the opposite side fixed mounting of connecting wire has sensing panel, the bottom movable sleeve of motor is equipped with radiator fan, the fixed sleeve in bottom of heat dissipation incasement chamber is equipped with cooling bellows, the bottom fixed mounting of heat dissipation incasement chamber has the cooling frame, the cold pipe of side fixedly connected with of cooling frame, the fixed sleeve in side of cooling bellows is equipped with the intercommunication cover pad.

In a preferred embodiment, fixed mounting frames are welded on two sides of an inner cavity of the cold guide box, a diversion column is fixedly communicated with one side of the bottom and the top of each fixed mounting frame, a fixed guide column is fixedly communicated with the top and the bottom of the side surface of each diversion column, a spray opening is fixedly sleeved on the other side of each fixed guide column, a spray hole is formed in the outer surface of each spray opening, and a spray groove is formed in the side surface of the cold guide box.

In a preferred embodiment, the spraying holes are opened with a diameter of five to six millimeters, the spraying grooves are opened with a diameter of two to three centimeters, and the spraying grooves are opened at the other side of the spraying opening.

In a preferred embodiment, a shock pad is fixedly sleeved on the outer surface of the shock pad plate, and the shock pad is a rubber member.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the anti-damage device, after the long-time work of powder plasma welding machine, can produce high temperature in inside, because the machine case is sealed, difficult heat dissipation will lead to the internal element to be heated and damaged, the anti-damage device can carry out the heat dissipation of cooling down comprehensively to the inside automatically when the weldment work, both avoided the difficult radiating problem of machine case, solved the problem that the component is heated and damaged again, thereby improved weldment work's efficiency, prevented the component from being heated and damaged simultaneously;

2. utility model discloses a set up fixed protector for after the welding machine removes the direction location, carry out work, because during weldment work, can produce vibrations, will lead to the bottom unstable, fixed protector can be when weldment work at this moment, carries out the stability of bottom earlier, both avoids the unstable problem in bottom, solves the problem that welding collision damaged again, thereby has guaranteed the normal work of welded.

Drawings

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

Fig. 2 is a schematic view of the structure of the inner cavity of the fixing base plate of the present invention.

Fig. 3 is a schematic diagram of the structure of the inner cavity of the control box of the present invention.

Fig. 4 is a schematic view of the structure of the inner cavity of the heat dissipation box of the present invention.

Fig. 5 is a schematic view of the structure of the inner cavity of the cold guiding box of the present invention.

The reference signs are: 1. a plasma welder; 2. a control switch; 3. a partition plate; 4. heat dissipation micropores; 5. a fixed seat; 6. a moving wheel; 7. fixing the bottom plate; 8. a control line; 9. a control box; 10. a heat dissipation box; 11. a flow-through tube; 12. a cold conducting box; 13. a heat dissipation side plate; 14. a heat-dissipating side hole; 15. a filter screen; 71. a hydraulic lever; 72. a shock-absorbing base plate; 73. a connecting wire; 74. a hydraulic tank; 91. a control panel; 92. a conductive wire; 93. a control main board; 94. a shock-absorbing side plate; 101. a motor; 102. a connecting line; 103. a sensing panel; 104. a heat radiation fan; 105. a cooling air box; 106. a cooling rack; 107. a cold conduit; 108. the sleeve gasket is communicated; 121. fixing the mounting rack; 122. a flow-dividing column; 123. fixing the guide post; 124. a spray opening; 125. a spray orifice; 126. and (4) spraying the tank.

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.

The protection device for the powder plasma welding machine shown in the attached figures 1-5 comprises a plasma welding machine 1, a control switch 2, a partition plate 3 and heat dissipation micropores 4, wherein fixed seats 5 are welded on two sides of the bottom of the plasma welding machine 1, a movable wheel 6 is movably sleeved on the bottom of the fixed seat 5, a fixed bottom plate 7 is welded on the bottom of the plasma welding machine 1, a control line 8 is fixedly connected to the side surface of the fixed bottom plate 7, a control box 9 is fixedly connected to the other side of the control line 8, a heat dissipation box 10 is welded on the top of the plasma welding machine 1, a circulation pipe 11 is fixedly communicated with the side surface of the heat dissipation box 10, a cold guide box 12 is fixedly installed at the bottom of the circulation pipe 11, a heat dissipation side plate 13 is fixedly installed at the top of the side surface of the plasma welding machine 1, a heat dissipation side hole 14 is formed in the outer surface of the heat dissipation, the bottom of the hydraulic rod 71 is fixedly sleeved with a damping pad 72, the side of the hydraulic rod 71 is fixedly connected with a connecting wire 73, the two sides of the bottom of the fixed bottom plate 7 are provided with hydraulic grooves 74, the side of the inner cavity of the control box 9 is fixedly provided with a control panel 91, the bottom of the control panel 91 is fixedly connected with a conducting wire 92, the bottom of the conducting wire 92 is fixedly provided with a control main board 93, the other side of the inner cavity of the control box 9 is fixedly sleeved with a damping side board 94, the top of the inner cavity of the radiating box 10 is fixedly provided with a motor 101, the side of the motor 101 is fixedly connected with a connecting wire 102, the other side of the connecting wire 102 is fixedly provided with a sensing panel 103, the bottom of the motor 101 is movably sleeved with a radiating fan 104, the bottom of the inner cavity of the radiating box 10 is fixedly sleeved with a cooling air box 105, the bottom of the inner, lead the both sides welding of cold box 12 inner chamber to have fixed mounting bracket 121, the fixed intercommunication in one side of fixed mounting bracket 121 bottom and top has reposition of redundant personnel post 122, the top and the fixed intercommunication in bottom of reposition of redundant personnel post 122 side have fixed guide pillar 123, the fixed cover of opposite side of fixed guide pillar 123 is equipped with spray opening 124, spray opening 125 has been seted up to spray opening 124's surface, spray groove 126 has been seted up to the side of leading cold box 12, the diameter that spray opening 125 was seted up is five millimeters to six millimeters, the diameter that spray groove 126 was seted up is two centimetres to three centimetres, spray groove 126 sets up the opposite side at spray opening 124, shock pad 72 external fixation cover is equipped with the shock pad, and the shock pad is the rubber material component.

As shown in fig. 2, hydraulic rods 71 are fixedly mounted on two sides of the top of the inner cavity of the fixed base plate 7, a shock absorption pad 72 is fixedly sleeved on the bottom of the hydraulic rods 71, a connecting wire 73 is fixedly connected to the side surface of the hydraulic rods 71, and hydraulic grooves 74 are formed in two sides of the bottom of the fixed base plate 7.

The implementation mode is specifically as follows: by arranging the fixed bottom plate 7, electricity is transmitted to the hydraulic rod 71 through the control line 8, then the hydraulic rod 71 is controlled to be started, so that the damping base plate 72 is driven to descend, and the damping base plate descends to the bottom surface through the hydraulic groove 74, so that the bottom of the plasma welding machine 1 is stabilized, and the shaking is prevented;

as shown in fig. 3, a control panel 91 is fixedly mounted on a side surface of an inner cavity of the control box 9, a conductive wire 92 is fixedly connected to a bottom of the control panel 91, a control main board 93 is fixedly mounted at a bottom of the conductive wire 92, and a damping side board 94 is fixedly sleeved on the other side of the inner cavity of the control box 9.

The implementation mode is specifically as follows: by arranging the control box 9, when the plasma welding machine 1 works, the control panel 91 is used for controlling starting, then the conducting wire 92 is used for controlling the control main board 93 to start, then the control power is transmitted downwards through the control wire 8, and meanwhile, the damping side board 94 is used for damping protection inside the control box 9;

as shown in fig. 4, a motor 101 is fixedly mounted at the top of an inner cavity of a heat dissipation box 10, a communication line 102 is fixedly connected to a side surface of the motor 101, a sensing panel 103 is fixedly mounted at the other side of the communication line 102, a heat dissipation fan 104 is movably sleeved at the bottom of the motor 101, a cooling air box 105 is fixedly sleeved at the bottom of the inner cavity of the heat dissipation box 10, a cooling frame 106 is fixedly mounted at the bottom of the inner cavity of the heat dissipation box 10, a cold guide pipe 107 is fixedly connected to a side surface of the cooling frame 106, and a communication sleeve pad 108 is fixedly sleeved.

The implementation mode is specifically as follows: by arranging the heat dissipation box 10, when the plasma welding machine 1 is placed at a specified position, the motor 101 is controlled to start through the sensing panel 103 and the communication line 102, then the heat dissipation fan 104 is driven to rotate, then the cooling air box 105 is used for concentrating air, then the air is converted into cold air through the cold guide pipe 107, and finally the cold air is conveyed into the circulating pipe 11 through the communication sleeve gasket 108, so that the cold air is conveyed;

as shown in fig. 5, fixed mounting frames 121 are welded on two sides of an inner cavity of the cold guide box 12, a diversion column 122 is fixedly communicated with one side of the bottom and the top of the fixed mounting frame 121, a fixed guide post 123 is fixedly communicated with the top and the bottom of the side of the diversion column 122, a spray opening 124 is fixedly sleeved on the other side of the fixed guide post 123, a spray hole 125 is formed in the outer surface of the spray opening 124, and a spray groove 126 is formed in the side of the cold guide box 12.

The implementation mode is specifically as follows: by arranging the cold guiding box 12, when cold air is conveyed into the diversion column 122 through the circulating pipe 11, the cold air is diverted into the fixed guide post 123 by the diversion column 122, and then conveyed and sprayed through the spraying holes 125, so that the temperature inside the plasma welding machine 1 is reduced;

the utility model discloses the theory of operation:

the first step is as follows: the apparatus is first placed at a designated location and then the various components are installed.

The second step is as follows: firstly, when the plasma welding machine 1 works, the control panel 91 is used for controlling starting, then the control main board 93 is controlled to start through the conducting wire 92, then the control power is transmitted downwards through the control wire 8, the damping protection in the control box 9 is carried out through the damping side board 94, the electricity is transmitted into the hydraulic rod 71 through the control wire 8, then the hydraulic rod 71 is controlled to start, so that the damping pad plate 72 is driven to descend to the bottom surface through the hydraulic groove 74, the bottom of the plasma welding machine 1 is stabilized to prevent shaking, when the plasma welding machine 1 is placed at a specified position, the motor 101 is controlled to start through the sensing panel 103 and the connecting wire 102, then the cooling fan 104 is driven to rotate, then the cooling air box 105 is used for concentrating air, then the air is converted into cold air through the cold air duct 107, and finally the cold air is transmitted into the circulating pipe 11 through the communicating sleeve gasket 108, thereby, the cold air is conveyed, when the cold air is conveyed to the diversion column 122 through the circulation pipe 11, the cold air is diverted to the fixed guide post 123 by the diversion column 122, and then the cold air is conveyed and sprayed through the spraying hole 125, thereby reducing the temperature inside the plasma welding machine 1, and then the hot air inside the plasma welding machine 1 is conveyed out through the heat radiation side hole 14.

The third step: after the work is finished, the inspection and maintenance are carried out regularly.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a protector for powder plasma welding machine, includes plasma welding machine (1), control switch (2), division board (3) and heat dissipation micropore (4), its characterized in that: fixing seats (5) are welded on two sides of the bottom of the plasma welding machine (1), movable wheels (6) are movably sleeved on the bottoms of the fixing seats (5), a fixed bottom plate (7) is welded at the bottom of the plasma welding machine (1), a control wire (8) is fixedly connected with the side surface of the fixed bottom plate (7), the other side of the control wire (8) is fixedly connected with a control box (9), the top of the plasma welding machine (1) is welded with a heat dissipation box (10), the side surface of the heat radiation box (10) is fixedly communicated with a circulating pipe (11), the bottom of the circulating pipe (11) is fixedly provided with a cold conduction box (12), a heat dissipation side plate (13) is fixedly arranged at the top of the side surface of the plasma welding machine (1), heat dissipation side hole (14) have been seted up to the surface of heat dissipation curb plate (13), the fixed cover in inside of heat dissipation side hole (14) is equipped with filter screen (15).

2. The shield apparatus for a powder plasma welding machine of claim 1, wherein: the hydraulic shock absorber is characterized in that hydraulic rods (71) are fixedly mounted on two sides of the top of an inner cavity of the fixing base plate (7), a shock absorption base plate (72) is fixedly sleeved on the bottom of each hydraulic rod (71), connecting wires (73) are fixedly connected to the sides of the hydraulic rods (71), and hydraulic grooves (74) are formed in two sides of the bottom of the fixing base plate (7).

3. The shield apparatus for a powder plasma welding machine of claim 1, wherein: the side fixed mounting of control box (9) inner chamber has control panel (91), the bottom fixedly connected with conductor wire (92) of control panel (91), the bottom fixed mounting of conductor wire (92) has control mainboard (93), the fixed cover of the opposite side of control box (9) inner chamber is equipped with shock attenuation curb plate (94).

4. The shield apparatus for a powder plasma welding machine of claim 1, wherein: the utility model discloses a cooling box, including heat dissipation case (10), heat dissipation case (10) inner chamber, the top fixed mounting of heat dissipation case (10) inner chamber has motor (101), the side fixedly connected with connecting wire (102) of motor (101), the opposite side fixed mounting of connecting wire (102) has sensing panel (103), the bottom movable sleeve of motor (101) is equipped with radiator fan (104), the bottom fixed sleeve of heat dissipation case (10) inner chamber is equipped with cooling bellows (105), the bottom fixed mounting of heat dissipation case (10) inner chamber has cooling frame (106), the side fixedly connected with cold pipe (107) of cooling frame (106), the side fixed sleeve of cooling bellows (105) is equipped with intercommunication cover pad (108).

5. The shield apparatus for a powder plasma welding machine of claim 1, wherein: lead the both sides welding of cold box (12) inner chamber and have fixed mounting bracket (121), one side fixed intercommunication at fixed mounting bracket (121) bottom and top has reposition of redundant personnel post (122), the top and the bottom fixed intercommunication of reposition of redundant personnel post (122) side have fixed guide pillar (123), the fixed cover of opposite side of fixed guide pillar (123) is equipped with spray opening (124), spray hole (125) have been seted up to the surface of spray opening (124), spray groove (126) have been seted up to the side of leading cold box (12).

6. The shield apparatus for a powder plasma welding machine of claim 5, wherein: the diameter of the spraying hole (125) is five millimeters to six millimeters, the diameter of the spraying groove (126) is two centimeters to three centimeters, and the spraying groove (126) is arranged on the other side of the spraying opening (124).

7. The shielding apparatus for a powder plasma welding machine according to claim 2, wherein: the outer surface of the shock absorption base plate (72) is fixedly sleeved with a shock absorption pad, and the shock absorption pad is a rubber component.