CN112207408A

CN112207408A - Welding slag collecting mechanism of intermediate frequency platform spot welder

Info

Publication number: CN112207408A
Application number: CN202010994781.6A
Authority: CN
Inventors: 陈垒
Original assignee: Tianjin Purui Seth Welding Equipment Co
Current assignee: Tianjin Purui Seth Welding Equipment Co
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-01-12

Abstract

The invention discloses a welding slag collecting mechanism of an intermediate frequency platform spot welder, which comprises a spot welder body, wherein the right side of the spot welder body is fixedly connected with a workbench, the top of the workbench is provided with a first through hole, the top of the workbench is fixedly connected with a spray box, the spray box is communicated with the first through hole, the bottoms of two sides of the spray box are respectively provided with a second through hole, the top of the spray box is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with an air and water tank, the top of the inner wall of the spray box is fixedly connected with a jet plate, and the top of the jet plate is communicated with. The invention has the advantage of being convenient for rapidly solidifying the welding slag, solves the problems that the temperature of a spot welding position is higher, the welding slag is solidified slowly, the welding slag has certain viscosity in the non-solidified state process of the welding slag and is adhered to the metal spot welding position, and the welding slag collecting device is difficult to collect the welding slag in the non-solidified state in a period of time after the metal is spot-welded, and improves the practicability of the welding slag collecting mechanism.

Description

Welding slag collecting mechanism of intermediate frequency platform spot welder

Technical Field

The invention relates to the technical field of spot welding machines, in particular to a welding slag collecting mechanism of an intermediate frequency platform spot welding machine.

Background

A spot welding machine: the spot welder adopts the principle of double-sided double-point over-current welding, when in work, two electrodes pressurize a workpiece to enable two layers of metals to form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other electrode, instant thermal welding is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrode along the two workpieces to form a loop, and the internal structure of the workpiece to be welded is not damaged.

In the welding slag collecting process, the welding slag collecting mechanism is usually used for collecting the welding slag, but the welding slag collecting mechanism of the existing intermediate frequency platform spot welding machine has the following problems: in a period of time after the metal is spot-welded, the temperature of the spot welding position is high, the welding slag is solidified slowly, and in the process of the non-solidified state of the welding slag, the welding slag has certain viscosity and is adhered to the spot welding position of the metal, and the welding slag collecting device is difficult to collect the welding slag in the non-solidified state.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides a welding slag collecting mechanism of an intermediate frequency platform spot welding machine, which has the advantage of being convenient for rapidly solidifying welding slag and solves the problems that the temperature of a spot welding position is higher and the solidification of the welding slag is slow in a period of time after metal is spot-welded, and the welding slag collecting mechanism has certain viscosity and is adhered to the spot welding position of the metal and is difficult to collect the welding slag in an unsolidified state in the process of the welding slag unsolidified state.

The technical problem to be solved by the invention is realized by the following technical scheme:

a welding slag collecting mechanism of an intermediate frequency platform spot welder comprises a spot welder body, wherein a workbench is fixedly connected to the right side of the spot welder body, a first through hole is formed in the top of the workbench, a spray box is fixedly connected to the top of the workbench and is communicated with the first through hole, a second through hole is formed in the bottoms of two sides of the spray box, a connecting plate is fixedly connected to the top of the spray box, an air and water tank is fixedly connected to the top of the connecting plate, a jet plate is fixedly connected to the top of the inner wall of the spray box, an air and water pipe is communicated with the top of the jet plate, one end, far away from the jet plate, of the air and water pipe sequentially penetrates through the spray box and the connecting plate and extends to the top of the connecting plate, one end, far away from the jet plate, of the air and water pipe is communicated with the bottom of the left side of the air, the bottom of workstation is provided with centralized mechanism, the right side fixedly connected with support of workstation bottom.

And, the mechanism of blowing includes fan, blowing board, rose box and tuber pipe, fan fixed connection is on the right side at connecting plate top, blowing board fixed connection is on the right side at wind water tank inner wall top, rose box fixed connection is on the right side at connecting plate top, the rose box is located the right side of fan, the left side intercommunication of siphunculus and rose box is passed through to the input of fan, the tuber pipe intercommunication is at the output of fan, the left end of tuber pipe runs through to the inside of wind water tank, the left end of tuber pipe and the right side intercommunication of blowing board.

And, water supply mechanism includes water tank, water pump, flow distribution plate, water pipe one and water pipe two, the water tank sets up the bottom at the workstation, water pump fixed connection is at the top of water tank, flow distribution plate fixed connection is at the top of wind water tank inner wall, water pipe one communicates the input at the water pump, the one end that the water pump was kept away from to water pipe one runs through to the inside of water tank, water pipe two communicates at the output of water pump, the one end that the water pump was kept away from to water pipe two runs through to the inside of wind water tank, the one end that the water pump was kept away from to water pipe two communicates with the top of flow distribution plate.

And, the concentration mechanism includes special-shaped case, drawer, filter and handle, special-shaped case fixed connection is in the bottom of workstation, special-shaped case and opening one intercommunication, drawer sliding connection is in the inside of special-shaped case, the front side of drawer runs through to the front side of special-shaped case, filter fixed connection is in the bottom of drawer, handle fixed connection is in the front side of drawer, the top intercommunication of siphunculus and water tank is passed through to the bottom of special-shaped case.

And the top of the inner wall of the second through opening is longitudinally and fixedly connected with a curtain, and the bottom of the curtain is in contact with the top of the workbench.

And the bottom of the inner wall of the wind and water tank is fixedly connected with a guide plate, and the top of the guide plate is fixedly connected with the bottom of the blowing plate.

The invention has the advantages and beneficial effects that:

1. the invention relates to a welding slag collecting mechanism of an intermediate frequency platform spot welder, which is used by matching a spot welder body, a workbench, a first through hole, a spray box, a second through hole, a connecting plate, an air water box, a jet plate, an air water pipe, a blowing mechanism, a water supply mechanism and a concentration mechanism, wherein a user starts the spot welder body to spot weld metal, after spot welding is finished, the metal is moved to the workbench, the metal is pushed to the right side to penetrate through the second through hole, the spot welding position of the metal is left in the spray box, a water pump and a fan are started, the water pump conveys water in the water box to the inner part of a splitter plate through the first through pipe and the second through pipe, the splitter plate outputs the split water to the inner part of the air water box, meanwhile, the fan conveys the blown air to the inner part of the air blowing plate through a filter box and an air pipe, at the moment, the blown air output by the blowing plate blows and, the water mist and the air blow into the spraying plate through the air and water pipe, the water mist output by the spraying plate falls on the spot welding position of the metal, the unsolidified welding slag is cooled and solidified quickly, the air blow output by the spraying plate blows off the welding slag solidified on the metal, the blown-off welding slag falls into the drawer, the water mist flows back into the water tank through the filter plate, the handle is pulled to the front side, the handle drives the drawer and the filter plate to move to the front side, the drawer is separated from the special-shaped box, the welding slag in the drawer is cleaned, the drawer is restored to the original position after the cleaning is finished, the advantage of convenient and rapid solidification of the welding slag is achieved, the problems that the temperature of a spot welding part is high and the solidification of the welding slag is slow in a period of time after the metal is spot-welded are solved, the welding slag collecting device has the problems that the welding slag collecting device is difficult to collect the welding slag in the non-solidified state due to certain viscosity and adhesion at the spot welding position of metal in the non-solidified state process of the welding slag.

2. According to the welding slag collecting mechanism of the intermediate frequency platform spot welding machine, the filter box is arranged, so that impurities in the air can be filtered, and the phenomenon that the impurities contained in the air are fused into the unsolidified spot welding part of metal is avoided.

3. According to the welding slag collecting mechanism of the intermediate frequency platform spot welding machine, the splitter plate is arranged, so that water flow can be dispersed, air output by the air blowing plate is facilitated, and the water is blown into a water mist state.

4. According to the welding slag collecting mechanism of the intermediate frequency platform spot welding machine, the handle is arranged, so that the contact area between a user and the drawer can be increased, and the phenomenon that the drawer is difficult to take out due to the fact that the contact area between the user and the drawer is small is avoided.

5. According to the welding slag collecting mechanism of the intermediate frequency platform spot welding machine, the second through hole can be shielded by arranging the curtain, so that the phenomenon that water mist output by the jet plate and welding slag blown off by blowing are sputtered out of the inner part of the spray box through the second through hole is avoided.

6. According to the welding slag collecting mechanism of the intermediate frequency platform spot welding machine, the guide plate is arranged, accumulated water can be guided, and the phenomenon that water mist output by the spraying plate is uneven due to excessive accumulated water in the air water tank is avoided.

Drawings

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

FIG. 2 is a left side sectional view of the drawer of the present invention;

fig. 3 is a perspective view of the profile box of the present invention.

In the figure: 1. a spot welder body; 2. a work table; 3. a first through opening; 4. a spray box; 5. a second port; 6. a connecting plate; 7. an air water tank; 8. a jet plate; 9. an air-water pipe; 10. a blowing mechanism; 101. a fan; 102. a blowing plate; 103. a filter box; 104. an air duct; 11. a water supply mechanism; 111. a water tank; 112. a water pump; 113. a flow distribution plate; 114. a first water pipe; 115. a water pipe II; 12. a concentration mechanism; 121. a special-shaped box; 122. a drawer; 123. a filter plate; 124. a handle; 13. a support; 14. a curtain; 15. a baffle.

Detailed Description

The present invention is further illustrated by the following specific examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the welding slag collecting mechanism of the intermediate frequency platform spot welder provided by the invention comprises a spot welder body 1, a workbench 2 is fixedly connected to the right side of the spot welder body 1, a first through hole 3 is formed in the top of the workbench 2, a spray box 4 is fixedly connected to the top of the workbench 2, the spray box 4 is communicated with the first through hole 3, second through holes 5 are formed in the bottoms of the two sides of the spray box 4, a connecting plate 6 is fixedly connected to the top of the spray box 4, an air and water tank 7 is fixedly connected to the top of the connecting plate 6, a jet plate 8 is fixedly connected to the top of the inner wall of the spray box 4, an air and water pipe 9 is communicated to the top of the jet plate 8, one end of the air and water pipe 9, which is far away from the jet plate 8, sequentially penetrates through the spray box 4 and the connecting plate 6 and extends to the top of the connecting plate 6, one end of the air and water pipe 9, the bottom of workstation 2 is provided with water supply mechanism 11, and the bottom of workstation 2 is provided with centralized mechanism 12, and the right side fixedly connected with support 13 of workstation 2 bottom.

Referring to fig. 1, the blowing mechanism 10 includes a fan 101, a blowing plate 102, a filter box 103 and an air duct 104, the fan 101 is fixedly connected on the right side of the top of a connecting plate 6, the blowing plate 102 is fixedly connected on the right side of the top of the inner wall of a wind water tank 7, the filter box 103 is fixedly connected on the right side of the top of the connecting plate 6, the filter box 103 is located on the right side of the fan 101, the input end of the fan 101 is communicated with the left side of the filter box 103 through a through pipe, the air duct 104 is communicated with the output end of the fan 101, the left end of the air duct 104 is penetrated to the inside of the wind water tank 7. Through setting up rose box 103, can filter the impurity of blowing in, avoided blowing the impurity that contains, melt into the phenomenon of the unset spot welding department of metal.

Referring to fig. 1, the water supply mechanism 11 includes a water tank 111, a water pump 112, a flow dividing plate 113, a first water pipe 114 and a second water pipe 115, the water tank 111 is arranged at the bottom of the workbench 2, the water pump 112 is fixedly connected to the top of the water tank 111, the flow dividing plate 113 is fixedly connected to the top of the inner wall of the wind water tank 7, the first water pipe 114 is communicated with the input end of the water pump 112, one end of the first water pipe 114, which is far away from the water pump 112, penetrates through the inside of the water tank 111, the second water pipe 115 is communicated with the output end of the water pump 112, one end of the second water pipe 115, which is far away from the water pump 112, penetrates through. Through setting up flow distribution plate 113, can disperse rivers, the wind of being convenient for blow board 102 output blows off water into the water smoke state.

Referring to fig. 1, the concentration mechanism 12 includes a special-shaped box 121, a drawer 122, a filter plate 123 and a handle 124, the special-shaped box 121 is fixedly connected to the bottom of the workbench 2, the special-shaped box 121 is communicated with the first opening 3, the drawer 122 is slidably connected to the inside of the special-shaped box 121, the front side of the drawer 122 penetrates through to the front side of the special-shaped box 121, the filter plate 123 is fixedly connected to the bottom of the drawer 122, the handle 124 is fixedly connected to the front side of the drawer 122, and the bottom of the special-shaped box 121 is communicated with the top of the water tank 111 through a through pipe. Through setting up handle 124, can increase the area of contact between user and the drawer 122, avoided the area of contact between user and the drawer 122 little, lead to the phenomenon that drawer 122 is difficult to take out.

Referring to fig. 1, the top of the inner wall of the second opening 5 is fixedly connected with a curtain 14 in the longitudinal direction, and the bottom of the curtain 14 is in contact with the top of the workbench 2. Through setting up curtain 14, can shelter from opening two 5, avoided the water smoke of injection plate 8 output and the welding slag that is blown off, through the inside phenomenon of opening two 5 sputter spraying case 4.

Referring to fig. 1, a guide plate 15 is fixedly connected to the bottom of the inner wall of the wind and water tank 7, and the top of the guide plate 15 is fixedly connected to the bottom of the blowing plate 102. Through setting up guide plate 15, can carry out the water conservancy diversion to ponding, avoid the inside ponding of bellows 7 too much, lead to the inhomogeneous phenomenon of water smoke of 8 outputs of injection plate.

The working principle and the using process of the invention are as follows: when the spot welding machine is used, a user starts the spot welding machine body 1 to perform spot welding on metal, after the spot welding is finished, the metal is moved to the workbench 2, the metal is pushed towards the right side, the metal penetrates through the second through hole 5, the spot welding position of the metal is left in the spraying box 4, the water pump 112 and the fan 101 are started, the water pump 112 conveys water in the water tank 111 to the inside of the flow distribution plate 113 through the first water pipe 114 and the second water pipe 115, the flow distribution plate 113 outputs the distributed water to the inside of the wind and water tank 7, meanwhile, the fan 101 conveys the air to the inside of the air blowing plate 102 through the filter box 103 and the wind pipe 104, at the moment, the air output by the air blowing plate 102 blows and scatters the water flow which drops downwards into a water mist state, the water mist and the air flow enter the inside of the spraying plate 8 through the wind and water pipe 9, the water mist output by the spraying plate 8 falls on the spot welding position of the metal, the unsolid, with the welding slag blowing that solidifies on the metal, the welding slag that is blown down falls into drawer 122's inside, inside water tank 111 is flowed back to through filter 123 to water smoke, handle 124 is pulled to the front side, handle 124 drives drawer 122 and filter 123 and moves to the front side, drawer 122 and heterotypic case 121 after-separating, the inside welding slag of clearance drawer 122, the clearance finishes the back, resumes drawer 122 to original position, thereby possessed the advantage of the quick solidification welding slag of being convenient for.

In summary, the following steps: this mechanism is collected to welding slag of intermediate frequency platform spot welder, through spot welder body 1, workstation 2, opening one 3, spray case 4, opening two 5, connecting plate 6, bellows 7, jet plate 8, geomantic omen 9, blowing mechanism 10, water supply mechanism 11 and centralized mechanism 12's cooperation is used, the advantage of the welding slag of being convenient for solidify fast has been possessed, solved in a period after the metal is by spot welding, the temperature of spot welding department is higher, the welding slag solidifies slowly, at the state in-process that the welding slag does not solidify, certain viscidity has, glue in metal spot welding department, welding slag collection device is difficult to collect the welding slag of the state that does not solidify ask.

Although the embodiments of the present invention and the accompanying drawings have been disclosed for illustrative purposes, those skilled in the art will appreciate that various substitutions, alterations, and modifications are possible without departing from the spirit and scope of the invention and the appended claims, and thus the scope of the invention is not limited to the embodiments and drawings disclosed.

Claims

1. The utility model provides a welding slag collection mechanism of intermediate frequency platform spot welder, includes spot welder body (1), its characterized in that: the spot welder is characterized in that a workbench (2) is fixedly connected to the right side of a spot welder body (1), a first through hole (3) is formed in the top of the workbench (2), a spray box (4) is fixedly connected to the top of the workbench (2), the spray box (4) is communicated with the first through hole (3), two through holes (5) are formed in the bottoms of the two sides of the spray box (4), a connecting plate (6) is fixedly connected to the top of the spray box (4), an air and water tank (7) is fixedly connected to the top of the connecting plate (6), an injection plate (8) is fixedly connected to the top of the inner wall of the spray box (4), an air and water pipe (9) is communicated to the top of the injection plate (8), one end, far away from the injection plate (8), of the air and water pipe (9) sequentially penetrates through the spray box (4) and the connecting plate (6) and extends to the top of the connecting plate (6), one end, far away from the injection plate (8), of the air and, the left side of wind water tank (7) is provided with blowing mechanism (10), the bottom of workstation (2) is provided with water supply mechanism (11), the bottom of workstation (2) is provided with centralized mechanism (12), the right side fixedly connected with support (13) of workstation (2) bottom.

2. The welding slag collecting mechanism of the intermediate frequency platform spot welder according to claim 1, characterized in that: blow mechanism (10) including fan (101), blowing board (102), rose box (103) and tuber pipe (104), fan (101) fixed connection is on the right side at connecting plate (6) top, blowing board (102) fixed connection is on the right side at wind water tank (7) inner wall top, rose box (103) fixed connection is on the right side at connecting plate (6) top, rose box (103) are located the right side of fan (101), the left side intercommunication of siphunculus and rose box (103) is passed through to the input of fan (101), tuber pipe (104) intercommunication is at the output of fan (101), the left end of tuber pipe (104) runs through to the inside of wind water tank (7), the left end of tuber pipe (104) and the right side intercommunication of blowing board (102).

3. The welding slag collecting mechanism of the intermediate frequency platform spot welder according to claim 1, characterized in that: water supply mechanism (11) include water tank (111), water pump (112), flow distribution plate (113), water pipe (114) and water pipe two (115), water tank (111) set up the bottom at workstation (2), water pump (112) fixed connection is at the top of water tank (111), flow distribution plate (113) fixed connection is at the top of bellows water tank (7) inner wall, water pipe one (114) intercommunication is at the input of water pump (112), the one end that water pump (112) were kept away from in water pipe one (114) runs through to the inside of water tank (111), water pipe two (115) intercommunication is at the output of water pump (112), the one end that water pump (112) were kept away from in water pipe two (115) runs through to the inside of bellows water tank (7), the one end that water pump (112) were kept away from in water pipe two (115) communicates with the top of flow distribution plate (113).

4. The welding slag collecting mechanism of the intermediate frequency platform spot welder as claimed in claim 3, wherein: concentrate mechanism (12) including special-shaped case (121), drawer (122), filter (123) and handle (124), special-shaped case (121) fixed connection is in the bottom of workstation (2), special-shaped case (121) and opening (3) intercommunication, drawer (122) sliding connection is in the inside of special-shaped case (121), the front side of drawer (122) runs through to the front side of special-shaped case (121), filter (123) fixed connection is in the bottom of drawer (122), handle (124) fixed connection is in the front side of drawer (122), the bottom of special-shaped case (121) is through the top intercommunication of siphunculus with water tank (111).

5. The welding slag collecting mechanism of the intermediate frequency platform spot welder according to claim 1, characterized in that: the top of the inner wall of the second through hole (5) is longitudinally and fixedly connected with a curtain (14), and the bottom of the curtain (14) is in contact with the top of the workbench (2).

6. The welding slag collecting mechanism of the intermediate frequency platform spot welder according to claim 2, characterized in that: the bottom of the inner wall of the wind water tank (7) is fixedly connected with a guide plate (15), and the top of the guide plate (15) is fixedly connected with the bottom of the wind blowing plate (102).