CN218080927U

CN218080927U - Safety environment-friendly projection welding machine

Info

Publication number: CN218080927U
Application number: CN202221787368.3U
Authority: CN
Inventors: 余沣锐; 邹凤云; 余江
Original assignee: Chongqing Yuanlang Industry And Trade Co ltd
Current assignee: Chongqing Yuanlang Industry And Trade Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-20
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a projection welding machine of safety ring protects, including the projection welding machine body, the bottom fixed mounting on the positive surface of projection welding machine body has a lower welding piece, and the top on the positive surface of projection welding machine body has the cylinder through bolt fixed mounting, and the output fixed mounting of cylinder has an upper welding piece. The utility model discloses a commentaries on classics board, insulating fixed plate, the gas collection head, the adapter sleeve, the driving gear, step motor, driven gear, the spliced pole, the aspiration pump, cavity purification cover, flexible gas transmission hose, the slide bar, strong magnet, the tray, a spring, the swivel nut, a fixed base, lead screw and L template cooperation are used, the current projection welder of having solved does not possess the function of breathing in the purification, the flue gas of random loss is not purified, can cause environmental pollution, and if inhaled by the staff, then can influence staff physical and mental health, can not adjust the clean range in a flexible way simultaneously, application scope to different specification welding materials is less, the problem of projection welder practicality has been reduced.

Description

Safety and environment-friendly projection welding machine

Technical Field

The utility model relates to a projection welding machine technical field specifically is a projection welding machine of safety ring guarantor.

Background

The projection welding machine adopts pneumatic pressurization, bearing guide and automatic control of welding program by microcomputer control box, and has the characteristics of accurate welding point control and good electrode followability, and can be extensively used for multipoint projection welding and spot welding of mechanical components of automobile parts, etc., and the projection welding machine also can be used for projection welding of screw cap and screw parts, cross projection welding of wire material, projection welding of pipe and t-type projection welding of plate material, etc. besides projection welding of plate material, and can meet the requirements for welding workpiece by user, and can be used for selecting and matching different electrodes and dies, and can be extensively used in industrial departments of automobile manufacture, tractor manufacture and motorcycle manufacture, in which the welding component of projection welding machine is formed from copper table and motor.

In actual welding process, because the material of welding material is different, and then can produce the welding flue gas of complex composition, current projection welder does not possess the function of breathing in the purification, and the flue gas of loss at will is not purified, can cause environmental pollution, and if inhaled by the staff, then can influence staff physical and mental health, can not adjust the purification scope in a flexible way simultaneously, and is less to the application scope of different specification welding materials, has reduced projection welder's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a projection welding machine of safety ring protects possesses the advantage of breathing in purification and adjustable range, has solved current projection welding machine and has not possessed the function of breathing in the purification, and the flue gas of random loss is not purified, can cause environmental pollution, and if inhaled by the staff, then can influence staff physical and mental health, can not adjust the purification range in a flexible way simultaneously, and is less to the application scope of different specification welding materials, has reduced the problem of projection welding machine practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety ring protects's projection welding machine, includes the projection welding machine body, the bottom fixed mounting on the positive surface of projection welding machine body has a lower welding piece, there is the cylinder at the top on the positive surface of projection welding machine body through bolt fixed mounting, the output fixed mounting of cylinder has an upper welding piece, the bottom fixed mounting who goes up a welding piece has insulating fixed plate, drive assembly is installed to insulating fixed plate's bottom, drive assembly's bottom fixed mounting has the commentaries on classics board, adjusting part is all installed to the left and right sides of commentaries on classics board bottom, adjusting part's bottom welding has the adapter sleeve, the inner chamber of adapter sleeve slides and is provided with the slide bar, the top cover on slide bar surface is established and is installed the spring, the bottom welding of slide bar has the tray, the bottom of tray has the gas collection head through damping pivot movable mounting, the top of tray is fixed to be inlayed and is had strong magnet, purification unit is all installed to the left and right sides at commentaries on classics board top.

Preferably, drive assembly includes spliced pole and step motor, the bottom swing joint of bearing and insulating fixed plate is passed through at the top on spliced pole surface, the bottom of spliced pole and the top welding of commentaries on classics board, the fixed cover in top on spliced pole surface is equipped with driven gear, step motor's surface and the junction fixed connection of insulating fixed plate, step motor's output fixed mounting has the driving gear, driving gear and driven gear meshing.

Preferably, the adjusting part includes the fixing base, the top of fixing base and the bottom welding of commentaries on classics board, the swivel nut is transversely run through and installs in the surface of fixing base, the inner chamber threaded connection of swivel nut has the lead screw, the one end welding that the swivel nut was kept away from to the lead screw has the L template, the bottom of L template and the top welding of adapter sleeve.

Preferably, the top of L template and the bottom sliding contact who changes the board, the surface mosaic of fixing base is installed and is used with the swivel nut cooperation connection bearing.

Preferably, the top of the spring is fixedly connected with the top of the inner cavity of the connecting sleeve, and the bottom of the spring is fixedly connected with the surface of the sliding rod.

Preferably, the purification assembly comprises an air pump, the bottom of the air pump is fixedly connected with the top of the rotating plate, an air inlet end of the air pump is communicated with a telescopic air delivery hose, a hollow purification sleeve is fixedly sleeved on the surface of the telescopic air delivery hose, and one end, far away from the air pump, of the telescopic air delivery hose is communicated with an inner cavity of the air collection head.

Preferably, the inner cavity of the hollow purification sleeve is fixedly provided with an active carbon screen plate, and the gas collecting head is funnel-shaped.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a change the board, insulating fixed plate, the gas collection head, the adapter sleeve, the driving gear, step motor, driven gear, the spliced pole, the aspiration pump, cavity purification cover, flexible gas transmission hose, the slide bar, strong magnetism piece, the tray, a spring, the swivel nut, a fixed base, lead screw and L template cooperation are used, the current projection welder of having solved does not possess the function of breathing in the purification, the flue gas of random loss is not purified, can cause environmental pollution, and if inhaled by the staff, then can influence staff physical and mental health, can not adjust purification range in a flexible way simultaneously, application scope to different specification welding materials is less, the problem of projection welder practicality has been reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side perspective view of the structure of the present invention;

FIG. 3 is a perspective view of the present invention;

fig. 4 is a perspective view of the driving assembly of the present invention;

fig. 5 is a perspective view of the utility model with a partial structure.

In the figure: 1 projection welder body, 2 cylinders, 3 upper welding pieces, 4 rotating plates, 5 lower welding pieces, 6 insulating fixing plates, 7 gas collecting heads, 8 connecting sleeves, 9 driving assemblies, 91 driving gears, 92 stepping motors, 93 driven gears, 94 connecting columns, 10 purification assemblies, 101 air pumps, 102 hollow purification sleeves, 103 telescopic gas conveying hoses, 11 sliding rods, 12 strong magnetic blocks, 13 support blocks, 14 springs, 15 adjusting assemblies, 151 thread sleeves, 152 fixing seats, 153 lead screws and 154L-shaped plates.

Detailed Description

Referring to fig. 1-5, a safe and environment-friendly projection welding machine comprises a projection welding machine body 1, a lower welding part 5 is fixedly installed at the bottom of the front surface of the projection welding machine body 1, an air cylinder 2 is fixedly installed at the top of the front surface of the projection welding machine body 1 through a bolt, an upper welding part 3 is fixedly installed at the output end of the air cylinder 2, an insulating fixing plate 6 is fixedly installed at the bottom of the upper welding part 3, the insulating fixing plate 6 can play a role of insulating protection by being provided with the insulating fixing plate 6, so as to provide a mounting base plate for a driving component 9 and a rotating plate 4, the driving component 9 is installed at the bottom of the insulating fixing plate 6, a rotating plate 4 is fixedly installed at the bottom of the driving component 9, by being provided with the rotating plate 4, the requirements for fixedly installing a purifying component 10, the adjusting component 15 and a connecting sleeve 8 can be met by arranging the rotating plate 4, adjusting components 15 are installed at the left side and the right side of the bottom of the rotating plate 4, a connecting sleeve 8 is welded with a sliding rod 11, a sliding arranged in an inner cavity of the connecting sleeve, a sliding rod 11, a spring 14 is sleeved at the top of the sliding rod 11, by being provided with a magnetic absorbing weight, and a magnetic absorbing weight collecting block 12 is arranged at the top of the rotating plate and a magnetic absorbing weight, and a magnetic absorbing weight collecting block 13, which is installed at the top of the rotating plate 12;

the driving assembly 9 comprises a connecting column 94 and a stepping motor 92, the top of the surface of the connecting column 94 is movably connected with the bottom of the insulating fixing plate 6 through a bearing, the bottom of the connecting column 94 is welded with the top of the rotating plate 4, a driven gear 93 is fixedly sleeved on the top of the surface of the connecting column 94, the surface of the stepping motor 92 is fixedly connected with the joint of the insulating fixing plate 6, a driving gear 91 is fixedly installed at the output end of the stepping motor 92, the driving gear 91 is meshed with the driven gear 93, a gear transmission effect can be achieved by arranging the driving gear 91 and the driven gear 93, and the connecting column 94 can continuously rotate under the driving of the stepping motor 92;

the adjusting assembly 15 comprises a fixed seat 152, the top of the fixed seat 152 is welded with the bottom of the rotating plate 4, a threaded sleeve 151 transversely penetrates through the surface of the fixed seat 152, a screw rod 153 is connected to the inner cavity of the threaded sleeve 151 in a threaded manner, the threaded sleeve 151 and the screw rod 153 are arranged to play a role in threaded transmission, so that the screw rod 153 can perform left-right displacement when the threaded sleeve 151 is rotated, an L-shaped plate 154 is welded at one end, away from the threaded sleeve 151, of the screw rod 153, and the bottom of the L-shaped plate 154 is welded with the top of the connecting sleeve 8;

the top of the L-shaped plate 154 is in sliding contact with the bottom of the rotating plate 4, the connecting sleeve 8 and the lead screw 153 can be connected and installed by arranging the L-shaped plate 154, so that the connecting sleeve 8 can be displaced along with the lead screw 153, and the L-shaped plate 154 can be in sliding contact with the rotating plate 4 to prevent the lead screw 153 from rotating, a connecting bearing matched with the threaded sleeve 151 is embedded and installed on the surface of the fixing seat 152, and the threaded sleeve 151 can be stably installed and the rotation requirement of the threaded sleeve 151 can be met by arranging the fixing seat 152;

the top of the spring 14 is fixedly connected with the top of the inner cavity of the connecting sleeve 8, and the bottom of the spring 14 is fixedly connected with the surface of the sliding rod 11;

the purification assembly 10 comprises an air pump 101, the bottom of the air pump 101 is fixedly connected with the top of the rotating plate 4, an air inlet end of the air pump 101 is communicated with a telescopic air conveying hose 103, a hollow purification sleeve 102 is fixedly sleeved on the surface of the telescopic air conveying hose 103, and one end, far away from the air pump 101, of the telescopic air conveying hose 103 is communicated with an inner cavity of the air collecting head 7;

the inner chamber fixed mounting of cavity purification cover 102 has the active carbon otter board, through setting up cavity purification cover 102, can adsorb the purification at internal active carbon otter board cooperation down, and the convection current is gaseous, effectively improves gaseous quality, and the shape of gas collection head 7 is the infundibulate, through setting up gas collection head 7, can be with the concentrated introduction of air on a large scale and leading-in flexible gas delivery hose 103 in.

When the device is used, all parts are in an initial state, the rotation angle value of the rotating plate 4 is less than one hundred eighty degrees, the distance between two connecting sleeves 8 and the height of a gas collecting head 7 are flexibly adjusted according to the specification of an actual welding material, when the transverse distance is adjusted, the screw sleeve 151 is rotated, the L-shaped plate 154 is stably and outwardly displaced under the cooperation of the screw rod 153, so that the connecting sleeves 8 are moved outwardly, the distance between the two connecting sleeves 8 is increased, when the vertical height is adjusted, a proper amount of iron weight is placed on the support block 13, the iron weight is in magnetic contact with the strong magnetic block 12, the iron weight is prevented from being randomly displaced, at the moment, under the action of gravity, the support block 13 automatically moves downwards, the sliding rod 11 moves downwards and slides in the connecting sleeves 8, the spring 14 is stretched, so that the gas collecting head 7 moves downwards to a proper height, when smoke purification is carried out, the suction pump 101 is controlled to work, so that air around the welding material is sucked into the gas collecting head 7, the air is sucked into the hollow purifying sleeve 102 and the gas collecting head 92 can be stably matched with the gas, the gas purifying device, the rotating connecting rod 92 can be driven gas sucking motor and the rotating connection plate can be stably driven and the rotating connection of the rotating motor can be improved, and the rotating connection of the rotating device can be realized, and the rotating device can be realized, and the rotating connection of the rotating device, and the rotating device can be realized, and the rotating device.

In summary, the following steps: this safety ring protects's projection welder, through revolving plate 4, insulating fixed plate 6, gas collection head 7, adapter sleeve 8, driving gear 91, step motor 92, driven gear 93, spliced pole 94, aspiration pump 101, cavity purification cover 102, flexible gas hose 103, slide bar 11, strong magnet 12, tray 13, spring 14, swivel nut 151, fixing base 152, lead screw 153 and L template 154 cooperation are used, it does not possess the function of breathing in the purification to have solved current projection welder, the flue gas of random loss is not purified, can cause environmental pollution, and if inhale by the staff, then can influence staff physical and mental health, can not adjust the purification range in a flexible way simultaneously, it is less to the application scope of different specification welding materials, the problem of projection welder practicality has been reduced.

Claims

1. The utility model provides a safe environmental protection's projection welding machine, includes projection welding machine body (1), its characterized in that: the utility model discloses a welding machine, including projection welder body (1), cylinder (2), swivel plate (4), regulating assembly (15), support block (13), air-collecting head (7), fixed mounting has down welding piece (5) bottom fixed mounting on projection welder body (1) positive surface, there is cylinder (2) at the top on projection welder body (1) positive surface through bolt fixed mounting, the output fixed mounting of cylinder (2) has last welding piece (3), the bottom fixed mounting who goes up welding piece (3) has insulating fixed plate (6), drive assembly (9) are installed to the bottom of insulating fixed plate (6), the bottom fixed mounting of drive assembly (9) has swivel plate (4), regulating assembly (15) are all installed to the left and right sides of swivel plate (4) bottom, the bottom welding of regulating assembly (15) has adapter sleeve (8), the inner chamber of adapter sleeve (8) slides and is provided with slide bar (11), spring (14) are installed to the top cover on slide bar (11) surface, the bottom welding of slide bar (11) has support block (13), the bottom of support block (13) has air-collecting head (7) through damping pivot movable mounting, the top of support block (13) is fixed with strong magnetic block (12), purification subassembly (10) is all installed to the left and right sides at swivel plate (4) top.

2. A safe and environmentally friendly projection welder according to claim 1, characterized in that: drive assembly (9) are including spliced pole (94) and step motor (92), the bottom swing joint of bearing and insulating fixed plate (6) is passed through at the top on spliced pole (94) surface, the bottom of spliced pole (94) and the top welding of commentaries on classics board (4), the fixed cover in top on spliced pole (94) surface is equipped with driven gear (93), the junction fixed connection of the surface of step motor (92) and insulating fixed plate (6), the output fixed mounting of step motor (92) has driving gear (91), driving gear (91) and driven gear (93) meshing.

3. A safe and environmentally friendly projection welder according to claim 1, characterized in that: adjusting part (15) includes fixing base (152), the top of fixing base (152) and the bottom welding of commentaries on classics board (4), the surface of fixing base (152) transversely runs through installs swivel nut (151), the inner chamber threaded connection of swivel nut (151) has lead screw (153), the one end welding that swivel nut (151) were kept away from in lead screw (153) has L template (154), the bottom of L template (154) and the top welding of adapter sleeve (8).

4. A safe and environmentally friendly projection welder according to claim 3, characterized in that: the top of the L-shaped plate (154) is in sliding contact with the bottom of the rotating plate (4), and a connecting bearing matched with the threaded sleeve (151) for use is installed on the surface of the fixed seat (152) in an embedded mode.

5. A safe and environmentally friendly projection welder according to claim 1, characterized in that: the top of the spring (14) is fixedly connected with the top of the inner cavity of the connecting sleeve (8), and the bottom of the spring (14) is fixedly connected with the surface of the sliding rod (11).

6. A safe and environmentally friendly projection welder according to claim 1, characterized in that: the purification assembly (10) comprises an air suction pump (101), the bottom of the air suction pump (101) is fixedly connected with the top of the rotating plate (4), an air inlet end of the air suction pump (101) is communicated with a telescopic air conveying hose (103), a hollow purification sleeve (102) is fixedly sleeved on the surface of the telescopic air conveying hose (103), and one end, far away from the air suction pump (101), of the telescopic air conveying hose (103) is communicated with an inner cavity of the air collecting head (7).

7. The safe and environment-friendly projection welding machine as claimed in claim 6, wherein: an active carbon screen plate is fixedly arranged in the inner cavity of the hollow purification sleeve (102), and the gas collecting head (7) is funnel-shaped.