CN113814622A - Take many feed channels's precision assembly welding mechanism - Google Patents
Take many feed channels's precision assembly welding mechanism Download PDFInfo
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- CN113814622A CN113814622A CN202111318119.XA CN202111318119A CN113814622A CN 113814622 A CN113814622 A CN 113814622A CN 202111318119 A CN202111318119 A CN 202111318119A CN 113814622 A CN113814622 A CN 113814622A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Butt Welding And Welding Of Specific Article (AREA)
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Abstract
The invention relates to the technical field of welding, in particular to a precision assembly welding mechanism with multiple feeding channels, which comprises a conveying belt, wherein a plurality of lifting devices which are uniformly distributed are arranged on the conveying belt, vertical plates are arranged on two sides of the conveying belt, a plurality of clamps which are uniformly distributed are arranged on the tops of the vertical plates, two clamps which are immediately above the lifting devices are symmetrically distributed, a plurality of welding stations are arranged on the conveying belt, an object to be welded is conveyed to the lower part of each welding station by the conveying belt, and then the lifting is controlled by the lifting devices, then the welding work can be carried out after the clamping is matched and clamped by the clamps at the two sides, the two cover doors at the lower part are butted to prevent the spark from falling in the welding process, when welding work like this, the below of conveyer belt can continue to carry out the transport work of raw materials, and whole welding mechanism degree of automation is high, carries and can go on simultaneously with welding work.
Description
Technical Field
The invention relates to the technical field of welding, in particular to a precise assembly welding mechanism with multiple feeding channels.
Background
Welding mechanism who uses on the product processing assembly line among the prior art will treat through conveying mechanism that welding object carries to the weldment work station, and the welding finishes the back and carries away the object, and such mode of working is inefficient, carries out improved design to welding structure, has important meaning, if realize that the object carries work and weldment work and each other conflict, when weldment work goes on, product transport work on the assembly line lasts and goes on, just can effectively improve welding mechanism's work efficiency.
If the welding mechanism with multiple feeding channels can be invented, the welding station is arranged above the conveying mechanism, and when welding is carried out, the conveying work below can continue to work, so that the problem can be solved, and the precision assembling and welding mechanism with the multiple feeding channels is provided.
Disclosure of Invention
The invention aims to provide a precision assembly welding mechanism with multiple feeding channels, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a precise assembly welding mechanism with multiple feeding channels comprises a conveying belt, wherein a plurality of lifting devices which are uniformly distributed are arranged on the conveying belt, vertical plates are arranged on two sides of the conveying belt, a plurality of uniformly distributed clamps are arranged at the tops of the vertical plates, two clamps which are immediately above the lifting devices are symmetrically distributed, a welding robot is fixed on the vertical plate on one side of each clamp, a rod component is connected between the clamp and the conveying belt, the conveying belt is connected with two symmetrically distributed rod components, the bottoms of the two vertical plates are fixedly connected with a plurality of uniformly distributed bottom plates, the conveyer belt includes gyro wheel, outer spiale and closed belt, and the both ends of riser all are provided with the outer spiale, and the outer spiale runs through the through-hole of seting up on the riser, is provided with two parallel distribution's closed belt between two risers, and the last fixed cover of outer spiale has the gyro wheel, and closed belt cover is on the gyro wheel.
Preferably, the lifting device comprises a guide frame, a cover door, a platform plate, a lifting column, a pushing column, a supporting transverse column, an inner cylinder, a V-shaped long plate, a power gear and a main shaft, wherein two cover doors are symmetrically distributed above the platform plate, the lower end of the platform plate is fixedly connected with the lifting column, the cover door is L-shaped, a groove is formed in a vertical plate of the cover door, two closed belts penetrate through the groove of the cover door, a transverse plate on the cover door is arranged above the closed belts, the guide frame is fixed between the two vertical plates, the guide frame is prism-shaped, a long plate hole is formed in the guide frame, a transverse plate of the cover door penetrates through an inner cavity of the guide frame, two V-shaped long plates are symmetrically distributed on the lifting column, a long hole is formed in each V-shaped long plate, the supporting transverse column is fixedly connected to one side of the bottom of the cover door, the pushing column is arranged between the supporting transverse column and the lifting column, a through plate hole is formed in the pushing column, be fixed with interior cylinder in the link up plate hole of propulsion post, the link up plate hole of propulsion post is run through to V type long slab, and interior cylinder runs through the slot hole of V type long slab, and a plurality of evenly distributed's tooth's socket is seted up to bottom one side of lift post, and bottom one side meshing transmission of lift post is connected with power gear, and power gear's middle part is run through there is the main shaft, and the main shaft runs through the through-hole of seting up on the plate body of riser.
Preferably, the rod assembly comprises a first control rod and an ejector rod assembly, the upper end of the first control rod is connected with the fixture, the lower end of the first control rod is provided with the ejector rod assembly, the ejector rod assembly comprises a control body, a positioning shaft, a clamping block, an elastic metal sheet and a second control rod, the second control rod is in an L-shaped folding column shape, a stand column of the second control rod and the first control rod are both arranged on the outer side between the two vertical plates, a transverse column part of the second control rod penetrates through a plate hole formed in the vertical plate shell, a stand column of the second control rod is arranged on one side right below the first control rod, a plate groove is formed in the top of the stand column of the second control rod, the control body is arranged in the plate groove, the control body is in a shape that the stand column is integrally connected to one side of a cylinder, the positioning shaft is movably sleeved in the middle of the cylinder of the control body, the end part of the positioning shaft is fixed on the second control rod, the clamping block is arranged between the control body and the second control rod, the fixture block is in a shape of a square plate, one side of the fixture block is integrally connected with a semicircular plate, the semicircular plate of the fixture block protrudes into an arc surface groove formed in the outer side wall of a cylinder of the control body, one end of a square plate of the fixture block extends into a groove formed in the second control rod, and the end part of the fixture block is in contact with a wavy elastic metal sheet.
Preferably, anchor clamps include control assembly, spacing subassembly, L type backup pad, power component and spacing spreader, L type backup pad bottom is fixed on the riser, set up the square hole in the L type backup pad, and run through in the square hole and have spacing spreader, the one end of spacing spreader extends to and plays to rise the device top, and the end connection of spacing spreader has control assembly, one side back to control assembly in the L type backup pad is connected with power component, power component and spacing spreader transmission are connected, first control lever runs through the square hole of seting up on the bottom plate of L type backup pad, and first control lever and power component transmission are connected, spacing spreader top contact has spacing subassembly, spacing subassembly is fixed in L type backup pad.
Preferably, the control assembly includes rubber slab, splint, first spring, braking plate, guide post, interception dish and extension spring, the one end fixedly connected with braking plate of spacing spreader is provided with the guide post of two symmetric distributions around the spacing spreader, the through-hole of seting up on the braking plate is run through to the guide post, the one end fixedly connected with interception dish of guide post, the other end fixedly connected with splint of guide post, splint set up the one side at the braking plate, and splint are back to the braking plate but one side fixedly connected with rubber slab, it has first spring to fill up between splint and the braking plate, first spring housing is connected with the extension spring on the guide post between braking plate and the L type backup pad.
Preferably, power component includes center pin, side otic placode, first gear and second gear, two parallel distribution's of fixedly connected with side otic placodes in the L type backup pad, be provided with first gear and second gear between two side otic placodes, first gear and second gear fixed connection all set up the mesopore on first gear and the second gear, and the center pin has been cup jointed in the activity in the mesopore, the end fixing of center pin is on the side otic placode, spacing spreader is rotatory for the prism form, and sets up a plurality of evenly distributed's tooth's socket on the prismatic lower surface, tooth's socket meshing connection on second gear and the spacing spreader, a plurality of evenly distributed's tooth ' socket is seted up to top one side of first control lever, first gear and first control lever meshing connection, set up a plurality of evenly distributed's triangular groove on the upper surface of spacing spreader.
Preferably, power component includes braking folded plate, seal receptacle, gas box and screens unit, the one end of braking folded plate extends to the screens unit of a plurality of evenly distributed of one side fixedly connected with of braking folded plate in the spout of seting up in the L type backup pad, and the top of screens unit is connected with the gas box, and the gas box is fixed to be detained in the L type backup pad, sets up the round hole on the top casing of gas box, and runs through the discoid seal receptacle of I-shaped in the round hole, and the middle part of seal receptacle is seted up and is link up thin lumen, and the disk body diameter of seal receptacle is greater than the round hole diameter on the gas box.
Preferably, the screens unit includes sleeve, gas column, second spring and screens stand, the screens stand shape is the chamfer form for bottom one side of prismatic form and cylinder, the top fixedly connected with gas column of screens stand, and the outside cover of gas column has the second spring, the lower extreme and the screens stand contact of second spring, and the upper end contact of second spring has the sleeve, and the sleeve upper end extends to in the inner chamber of gas box, and gas column activity cup joints in telescopic inner chamber, and the lower extreme of screens stand extends to in the triangular groove on the spacing spreader.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the plurality of welding stations are arranged on the conveying belt, the conveying belt conveys an object to be welded to the lower part of the welding stations, then the object to be welded is controlled by the lifting device to ascend and is clamped by the clamps on the two sides in a matching manner, then welding work can be carried out, the two cover doors on the lower part are butted to prevent sparks in the welding process from falling down, so that the conveying work of raw materials can be continued under the conveying belt while welding work is carried out, the automation degree of the whole welding mechanism is high, and the conveying and welding work can be carried out simultaneously;
2. according to the invention, the first control rod is arranged above the ejector rod assembly, the first control rod can be controlled by controlling the lifting of the ejector rod assembly, the overvoltage protection mechanism is arranged at the top of the ejector rod assembly, if the opposite pressure between the ejector rod assembly and the first control rod is too large, the rotation of the control body can be caused, the clamping effect of the clamping block is broken, the ejector rod assembly continues to rise, the second control rod and the first control rod slide in a staggered manner, and the effective protection of a part device on a transmission path is realized through the design.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a lifting device;
FIG. 3 is a schematic view of a cover door structure;
FIG. 4 is a schematic view of a rod assembly;
FIG. 5 is a schematic view of a pin assembly position profile;
FIG. 6 is a schematic view of the structure at A in FIG. 5;
FIG. 7 is a schematic structural view of a carrier rod assembly;
FIG. 8 is a schematic view of a clamp configuration;
FIG. 9 is a schematic structural diagram of a control assembly;
FIG. 10 is a schematic view of the power assembly;
FIG. 11 is a schematic view of a spacing assembly;
fig. 12 is a schematic structural diagram at B in fig. 8.
In the figure: the welding robot comprises a conveying belt 1, a lifting device 2, a vertical plate 3, a clamp 4, a welding robot 5, a rod assembly 6, a bottom plate 7, a first control rod 8, a mandril assembly 9, a guide frame 10, a cover door 11, a platform plate 12, a lifting column 13, a pushing column 14, a supporting transverse column 15, an inner column 16, a V-shaped long plate 17, a power gear 18, a main shaft 19, a roller 20, an outer connecting shaft 21, a closed belt 22, a control body 23, a positioning shaft 24, a clamping block 25, an elastic metal sheet 26, a second control rod 27, a control assembly 28, a limiting assembly 29, an L-shaped supporting plate 30, a power assembly 31, a limiting transverse column 32, a rubber plate 33, a clamping plate 34, a first spring 35, a braking plate 36, a guide column 37, an intercepting disc 38, a tension spring 39, a central shaft 40, a side lug plate 41, a first gear 42, a second gear 43, a sleeve 44, an air column 45, a second spring 46, a clamping upright 47, a braking folded plate 48, a sealing seat 49, Gas box 50, screens unit 51.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 12, the present invention provides a technical solution: a precise assembly welding mechanism with multiple feeding channels comprises a conveying belt 1, wherein a plurality of uniformly distributed lifting devices 2 are arranged on the conveying belt 1, vertical plates 3 are arranged on two sides of the conveying belt 1, a plurality of uniformly distributed clamps 4 are arranged at the tops of the vertical plates 3, two clamps 4 close to the lifting devices 2 are symmetrically distributed, a welding robot 5 is fixed on the vertical plate 3 on one side of each clamp 4, a rod assembly 6 is connected between each clamp 4 and the conveying belt 1, the conveying belt 1 is connected with two symmetrically distributed rod assemblies 6, a plurality of uniformly distributed bottom plates 7 are fixedly connected to the bottoms of the two vertical plates 3, the conveying belt 1 comprises rollers 20, outer connecting shafts 21 and closed belts 22, the outer connecting shafts 21 are arranged at two ends of each vertical plate 3, the outer connecting shafts 21 penetrate through holes formed in the vertical plates 3, the two closed belts 22 which are distributed in parallel are arranged between the two vertical plates 3, the outer connecting shaft 21 is fixedly sleeved with a roller 20, the closed belt 22 is sleeved on the roller 20, and as can be understood by referring to fig. 3 and 4, the outer connecting shaft 21 penetrates through a through hole formed in the plate body of the vertical plate 3, the end part of the outer connecting shaft 21 extends to the outside of the whole welding mechanism and is connected with a motor driving mechanism in the prior art to control the outer connecting shaft 21 to rotate, and further control the whole conveying belt 1 to move to convey raw materials.
The lifting device 2 comprises a guide frame 10, a cover door 11, a platform plate 12, a lifting column 13, a pushing column 14, a supporting transverse column 15, an inner cylinder 16, a V-shaped long plate 17, a power gear 18 and a main shaft 19, wherein two cover doors 11 which are symmetrically distributed are arranged above the platform plate 12, the lower end of the platform plate 12 is fixedly connected with the lifting column 13, the cover door 11 is L-shaped, a groove is formed in a vertical plate of the cover door 11, two closed belts 22 penetrate through the groove of the cover door 11, a transverse plate on the cover door 11 is arranged above the closed belts 22, the guide frame 10 is fixed between the two vertical plates 3, the guide frame 10 is prism-shaped, a long plate hole is formed in the guide frame 10, the transverse plate of the cover door 11 penetrates through an inner cavity of the guide frame 10, the lifting column 13 is fixedly connected with the two V-shaped long plates 17 which are symmetrically distributed, a long hole is formed in the V-shaped long plate 17, the supporting transverse column 15 is fixedly connected to one side of the bottom of the cover door 11, the pushing column 14 is arranged between the supporting transverse column 15 and the lifting column 13, the propulsion post 14 is cylindric and sets up the through plate diaphragm orifice on the cylinder, be fixed with interior cylinder 16 in the through plate diaphragm orifice of propulsion post 14, V type long slab 17 runs through the through plate diaphragm orifice of propulsion post 14, and interior cylinder 16 runs through the slot hole of V type long slab 17, a plurality of evenly distributed's tooth's socket is seted up to bottom one side of lift post 13, bottom one side meshing transmission of lift post 13 is connected with power gear 18, power gear 18's middle part runs through there is main shaft 19, main shaft 19 runs through the through-hole of seting up on the plate body of riser 3, refer to fig. 4 and fig. 6 and understand, the one end of main shaft 19 extends to whole welding mechanism's outside, and the rotation of motor drive mechanism control main shaft 19 among the prior art.
The rod assembly 6 comprises a first control rod 8 and an ejector rod assembly 9, the upper end of the first control rod 8 is connected with the clamp 4, the lower end of the first control rod 8 is provided with the ejector rod assembly 9, the ejector rod assembly 9 comprises a control body 23, a positioning shaft 24, a clamping block 25, an elastic metal sheet 26 and a second control rod 27, the second control rod 27 is in an L-shaped folded column shape, the upright column of the second control rod 27 and the first control rod 8 are both arranged on the outer side between the two vertical plates 3, the cross column part of the second control rod 27 penetrates through a plate hole formed in the shell of the vertical plate 3, the upright column of the second control rod 27 is arranged on one side right below the first control rod 8, the top of the upright column of the second control rod 27 is provided with a plate groove, the plate groove is internally provided with the control body 23, the control body 23 is in the shape of an integrally connected upright column on one side of a cylinder, the positioning shaft 24 is movably sleeved in the middle of the cylinder of the control body 23, the end part of the positioning shaft 24 is fixed on the second control rod 27, a clamping block 25 is arranged between the control body 23 and the second control rod 27, one side of the clamping block 25 is a square plate and is integrally connected with a semicircular plate, the semicircular plate of the clamping block 25 protrudes into an arc groove arranged on the outer side wall of the cylinder of the control body 23, one end of a square plate of the clamping block 25 extends into a groove arranged on the second control rod 27, and the end part of the clamping block 25 is contacted with a wave plate-shaped elastic metal sheet 26, as can be understood by referring to fig. 4, 6 and 7, a prism part on the control body 23 is perpendicular to the second control rod 27, and a prism part of the control body 23 is just positioned under the first control rod 8, so that the ejector rod assembly 9 lifts the first control rod 8, the first control rod 8 is lifted by controlling the control body 23, if the first control rod 8 is difficult to lift, the reaction force generated on the control body 23 is too large, and the opposite pressure between the second control rod 27 and the first control rod 8 is larger than the clamping influence of the clamping block 25, thus, the control body 23 is forced to rotate, and finally, the second control rod 27 and the first control rod 8 move in a staggered manner, namely, the lifting of the mandril assembly 9 does not drive the first control rod 8, so that an overvoltage protection effect is realized on part devices on the path.
The control assembly 28 comprises a rubber plate 33, a clamping plate 34, a first spring 35, a braking plate 36, guide posts 37, an intercepting disc 38 and a tension spring 39, wherein the braking plate 36 is fixedly connected to one end of the limiting cross post 32, two guide posts 37 are symmetrically distributed around the limiting cross post 32, the guide posts 37 penetrate through holes formed in the braking plate 36, the intercepting disc 38 is fixedly connected to one end of each guide post 37, the clamping plate 34 is fixedly connected to the other end of each guide post 37, the clamping plate 34 is arranged on one side of the braking plate 36, the rubber plate 33 is fixedly connected to the clamping plate 34 on the side opposite to the braking plate 36 but on the other side, the first spring 35 is padded between the clamping plate 34 and the braking plate 36, the tension spring 39 is connected between the braking plate 36 and the L-shaped supporting plate 30 by sleeving the guide posts 37 through the first spring 35, the position relation of the tension spring 39 is understood by referring to FIG. 9, in the prior art, two ends of the tension spring 39 are fixed with rotatable screws, the screw at one end is rotatably embedded in the L-shaped support plate 30 and the screw at the other end is rotatably embedded in the brake plate 36.
The power assembly 31 comprises a central shaft 40, side ear plates 41, a first gear 42 and a second gear 43, two side ear plates 41 which are distributed in parallel are fixedly connected to the L-shaped supporting plate 30, the first gear 42 and the second gear 43 are arranged between the two side ear plates 41, the first gear 42 and the second gear 43 are fixedly connected, the first gear 42 and the second gear 43 are both provided with middle holes, a central shaft 40 is movably sleeved in the middle hole, the end part of the central shaft 40 is fixed on the side ear plate 41, the limit transverse column 32 rotates to be prism-shaped, and a plurality of uniformly distributed tooth sockets are arranged on the lower surface of the prism, the second gear 43 is in meshed connection with the tooth sockets on the limiting transverse column 32, a plurality of uniformly distributed tooth sockets are arranged on one side of the top of the first control rod 8, the first gear 42 is in meshed connection with the first control rod 8, and a plurality of uniformly distributed triangular grooves are arranged on the upper surface of the limiting transverse column 32.
The power assembly 31 comprises a braking folded plate 48, a sealing seat 49, an air box 50 and a clamping unit 51, one end of the braking folded plate 48 extends to a sliding groove formed in the L-shaped support plate 30, one side of the braking folded plate 48 is fixedly connected with the clamping unit 51 which is uniformly distributed, the air box 50 is connected above the clamping unit 51, the air box 50 is fixedly buckled on the L-shaped support plate 30, a round hole is formed in a top shell of the air box 50, an I-shaped disc-shaped sealing seat 49 penetrates through the round hole, a through thin tube cavity is formed in the middle of the sealing seat 49, and the disc body diameter of the sealing seat 49 is larger than that of the round hole in the air box 50.
The clamping unit 51 comprises a sleeve 44, an air column 45, a second spring 46 and a clamping upright column 47, the clamping upright column 47 is prism-shaped, one side of the bottom of the column body is in a chamfer shape, the air column 45 is fixedly connected to the top of the clamping upright column 47, the second spring 46 is sleeved outside the air column 45, the lower end of the second spring 46 is in contact with the clamping upright column 47, the sleeve 44 is in contact with the upper end of the second spring 46, the upper end of the sleeve 44 extends into the inner cavity of the air box 50, the air column 45 is movably sleeved in the inner cavity of the sleeve 44, the lower end of the clamping upright column 47 extends into a triangular groove in the limiting cross column 32, it can be understood by referring to fig. 10 that the first control rod 8 is just located below the braking folded plate 48, and the first control rod 8 rises to a certain height to jack up the braking folded plate 48.
The working principle is as follows: an object to be welded is placed on a conveying belt 1, the object is conveyed to the position above a platform plate 12 through the movement of the conveying belt 1, a main shaft 19 is controlled to rotate, a lifting column 13 is driven through a power gear 18, the lifting column 13 ascends to drive the platform plate 12, the platform plate 12 ascends to jack the object to be welded, the lifting column 13 drives a V-shaped long plate 17 to ascend in the ascending process of the object, the V-shaped long plate 17 stirs an inner column 16, the inner column 16 controls a pushing column 14 to move axially, the pushing column 14 drives a supporting transverse column 15, the supporting transverse column 15 controls a cover door 11, so that the two cover doors 11 above the object to be welded are separated and away, the object continues to ascend, the lifting column 13 drives a mandril assembly 9 in the ascending process, the mandril assembly 9 meets a first control rod 8 after ascending to a certain height, the mandril assembly 9 continues to ascend to jack the first control rod 8, the first control rod 8 ascends to drive a first gear 42, the first gear 42 rotates to drive a second gear 43, the second gear 43 drives the limiting transverse column 32, the limiting transverse column 32 moves axially, the limiting transverse column 32 drives the control components 28, an object to be welded ascends between the two control components 28, the two control components 28 move close to each other, finally the two control components 28 cooperate to clamp the object to be welded, the rubber plate 33 has the effect of increasing contact friction to ensure that the object is stably clamped, the first spring 35 elastically supports the control components 28 to be flexible and contact with the object to be welded to clamp the object, the limiting component 29 has the effect of one-way control, namely, the two control components 28 can only move close to each other, because the limiting transverse column 32 stirs the clamping vertical column 47 in the moving process, the chamfer surface on the clamping vertical column 47 and the triangular groove inclined surface on the limiting transverse column 32 slide in a staggered manner, the clamping vertical column 47 is jacked to ascend, if the limiting transverse column 32 has a reverse moving trend, the straight surface on the clamping vertical column 47 and the straight inner wall of the triangular groove on the limiting transverse column 32 are contacted, the clamping upright column 47 plays a role of clamping the limiting transverse column 32, an object to be welded is clamped and suspended by the control components 28 on two sides, the main shaft 19 reversely rotates to control the lifting column 13 to fall, then the cover doors 11 on two sides move close to and contact, so that an interception surface formed by matching the two cover doors 11 is arranged below the object to be welded, the situation that the generated flying object falls into the lifting device 2 in the welding process of the welding robot 5 on the cover doors 11 is avoided, meanwhile, the conveying belt 1 can continue to carry out object conveying work under the protection of the cover doors 11 without being influenced by the welding work on the upper side is avoided, if the welded object needs to be taken down, the lifting column 13 is controlled to rise again, the height of the lifting column 13 is higher than that of the object conveyed before, because the ejector rod component 9 jacks up the first control rod 8, the first control rod 8 needs to jack up the limiting component 29, particularly jack up the braking folded plate 48, after the brake folded plate 48 ascends to drive the plurality of clamping upright columns 47, the clamping upright columns 47 do not clamp the limiting transverse columns 32 any more, the tension spring 39 pulls to drive the control assembly 28, the control assembly 28 drives the limiting transverse columns 32 to reversely move to restore the initial position, the clamping upright columns 47 ascend to drive the air columns 45, the air columns 45 sink into the sleeve 44 to a sufficient depth, the first control rod 8 falls backward, the second spring 46 elastically pushes the clamping upright columns 47, the air columns 45 are influenced by the negative pressure environment in the inner cavity of the air box 50 in the falling process of the clamping upright columns 47, specifically, the air columns 45 ascend, the sealing seats 49 are jacked when the air in the air box 50 is discharged outwards, then the air columns pass through the circular holes at the tops of the air boxes 50, then the sealing seats 49 fall to plug the circular holes in time, so that the air columns 45 fall to require the backflow of the outside air through the through thin tube cavities in the middles of the sealing seats 49, the backflow process is slow, and the falling process of the clamping upright columns 47 is slow, and then spacing spreader 32 can be timely resume initial position, the back is kept away from to the control assembly 28 of both sides, and the object that the welding finishes falls on the landing slab 12 naturally, and the landing slab 12 is lifting the object and is falling, and the object that the welding finishes is fallen on conveyer belt 1, is carried away afterwards.
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 (8)
1. The utility model provides a take many feed channels's precision assembly welding mechanism, includes conveyer belt (1), its characterized in that: the welding robot is characterized in that a plurality of uniformly distributed lifting devices (2) are arranged on the conveying belt (1), vertical plates (3) are arranged on two sides of the conveying belt (1), a plurality of uniformly distributed clamps (4) are arranged at the tops of the vertical plates (3), two clamps (4) which are close to the lifting devices (2) are symmetrically distributed, a welding robot (5) is fixed on the vertical plate (3) on one side of each clamp (4), a rod component (6) is connected between each clamp (4) and the conveying belt (1), two symmetrically distributed rod components (6) are connected on the conveying belt (1), a plurality of uniformly distributed bottom plates (7) are fixedly connected at the bottoms of the two vertical plates (3), the conveying belt (1) comprises rollers (20), an external connecting shaft (21) and a closed belt (22), the external connecting shafts (21) are arranged at two ends of the vertical plates (3), and the external connecting shafts (21) penetrate through holes formed in the vertical plates (3), two closed belts (22) which are distributed in parallel are arranged between the two vertical plates (3), the external connecting shaft (21) is fixedly sleeved with the roller (20), and the closed belts (22) are sleeved on the roller (20).
2. The precision assembly welding mechanism with multiple feeding channels of claim 1, wherein: the lifting device (2) comprises a guide frame (10), a cover door (11), a platform plate (12), a lifting column (13), a pushing column (14), a supporting transverse column (15), an inner cylinder (16), a V-shaped long plate (17), a power gear (18) and a main shaft (19), wherein the two cover doors (11) which are symmetrically distributed are arranged above the platform plate (12), the lifting column (13) is fixedly connected to the lower end of the platform plate (12), the cover door (11) is L-shaped plate-shaped, a groove is formed in a vertical plate of the cover door (11), two closed belts (22) penetrate through the groove of the cover door (11), a transverse plate on the cover door (11) is arranged above the closed belts (22), the guide frame (10) is fixed between the two vertical plates (3), the guide frame (10) is prism-shaped, a long plate hole is formed in the guide frame (10), and a transverse plate of the cover door (11) penetrates through an inner cavity of the guide frame (10), two V-shaped long plates (17) which are symmetrically distributed are fixedly connected on the lifting column (13), a long hole is formed in each V-shaped long plate (17), a supporting transverse column (15) is fixedly connected to one side of the bottom of the cover door (11), a propelling column (14) is arranged between each supporting transverse column (15) and the lifting column (13), each propelling column (14) is cylindrical, a through plate hole is formed in each cylinder, an inner cylinder (16) is fixed in each through plate hole of each propelling column (14), each V-shaped long plate (17) penetrates through each through plate hole of each propelling column (14), and the inner cylinder (16) runs through the long hole of the V-shaped long plate (17), one side of the bottom of the lifting column (13) is provided with a plurality of uniformly distributed tooth sockets, one side of the bottom of the lifting column (13) is in meshing transmission connection with a power gear (18), the middle of the power gear (18) runs through a main shaft (19), and the main shaft (19) runs through a through hole formed in the plate body of the vertical plate (3).
3. The precision assembly welding mechanism with multiple feeding channels of claim 1, wherein: the rod assembly (6) comprises a first control rod (8) and an ejector rod assembly (9), the upper end of the first control rod (8) is connected with the clamp (4), the ejector rod assembly (9) is arranged at the lower end of the first control rod (8), the ejector rod assembly (9) comprises a control body (23), a positioning shaft (24), a clamping block (25), an elastic metal sheet (26) and a second control rod (27), the second control rod (27) is in an L-shaped folded column shape, the upright column of the second control rod (27) and the first control rod (8) are arranged on the outer side between the two vertical plates (3), the transverse column part of the second control rod (27) penetrates through a plate hole formed in the shell of the vertical plate (3), the upright column of the second control rod (27) is arranged on one side right below the first control rod (8), a plate groove is formed in the top of the upright column of the second control rod (27), and the control body (23) is arranged in the plate groove, the shape of the control body (23) is a cylinder one side body connection upright post, the cylinder middle part activity of the control body (23) is sleeved with a positioning shaft (24), the end fixing of the positioning shaft (24) is on a second control rod (27), a clamping block (25) is arranged between the control body (23) and the second control rod (27), the shape of the clamping block (25) is a square plate one side body connection semicircular plate, the semicircular plate of the clamping block (25) protrudes into an arc surface groove formed in the cylinder outer side wall of the control body (23), one end of the square plate of the clamping block (25) extends into a groove formed in the second control rod (27), and the end part of the clamping block (25) is contacted with a wavy elastic metal sheet (26).
4. The precision assembly welding mechanism with multiple feeding channels of claim 1, wherein: the clamp (4) comprises a control component (28), a limiting component (29), an L-shaped supporting plate (30), a power component (31) and a limiting transverse column (32), the bottom of the L-shaped supporting plate (30) is fixed on the vertical plate (3), a square hole is formed in the L-shaped supporting plate (30), the limiting transverse column (32) penetrates through the square hole, one end of the limiting transverse column (32) extends to the position above the lifting device (2), the end part of the limiting transverse column (32) is connected with the control component (28), the power component (31) is connected to one side, back to the control component (28), of the L-shaped supporting plate (30), the power component (31) is in transmission connection with the limiting transverse column (32), a first control rod (8) penetrates through the square hole formed in the bottom plate of the L-shaped supporting plate (30), the first control rod (8) is in transmission connection with the power component (31), the limiting component (29) is in contact with the position above the limiting transverse column (32), the limiting component (29) is fixed on the L-shaped supporting plate (30).
5. The precision assembly welding mechanism with multiple feeding channels as claimed in claim 4, wherein: the control component (28) comprises a rubber plate (33), a clamping plate (34), a first spring (35), a brake plate (36), a guide post (37), an intercepting disc (38) and a tension spring (39), one end of the limiting transverse column (32) is fixedly connected with a brake plate (36), two guide columns (37) which are symmetrically distributed are arranged around the limiting transverse column (32), the guide columns (37) penetrate through a through hole formed in the brake plate (36), one end of each guide column (37) is fixedly connected with a blocking disc (38), the other end of each guide column (37) is fixedly connected with a clamping plate (34), the clamping plate (34) is arranged on one side of the brake plate (36), and the clamping plate (34) is back to the braking plate (36) but one side of the clamping plate is fixedly connected with a rubber plate (33), a first spring (35) is padded between the clamping plate (34) and the braking plate (36), and the first spring (35) is sleeved on the guide column (37) and is connected with a tension spring (39) between the braking plate (36) and the L-shaped supporting plate (30).
6. The precision assembly welding mechanism with multiple feeding channels as claimed in claim 4, wherein: the power assembly (31) comprises a central shaft (40), two side lug plates (41), a first gear (42) and a second gear (43), the L-shaped support plate (30) is fixedly connected with the two side lug plates (41) which are distributed in parallel, the first gear (42) and the second gear (43) are arranged between the two side lug plates (41), the first gear (42) and the second gear (43) are fixedly connected, middle holes are formed in the first gear (42) and the second gear (43), the central shaft (40) is movably sleeved in the middle holes, the end part of the central shaft (40) is fixed on the side lug plates (41), the limiting transverse column (32) rotates to be prism-shaped, a plurality of uniformly-distributed tooth grooves are formed in the lower surface of the prism, the second gear (43) is in meshing connection with the tooth grooves in the limiting transverse column (32), a plurality of uniformly-distributed tooth grooves are formed in one side of the top of the first control rod (8), the first gear (42) is meshed with the first control rod (8), and a plurality of triangular grooves which are uniformly distributed are formed in the upper surface of the limiting transverse column (32).
7. The precision assembly welding mechanism with multiple feeding channels as claimed in claim 4, wherein: power component (31) are including braking folded plate (48), seal receptacle (49), gas box (50) and screens unit (51), one end of braking folded plate (48) extends to in the spout of seting up on L type backup pad (30) screens unit (51) of one side fixedly connected with a plurality of evenly distributed of braking folded plate (48), the top of screens unit (51) is connected with gas box (50), gas box (50) fixed knot is on L type backup pad (30), set up the round hole on the top casing of gas box (50), and it has H-disc shaped seal receptacle (49) to run through in the round hole, the thin lumen that link up is seted up in the middle part of seal receptacle (49), the disk body diameter of seal receptacle (49) is greater than the round hole diameter on gas box (50).
8. The precision assembly welding mechanism with multiple feeding channels of claim 7, wherein: screens unit (51) include sleeve (44), air column (45), second spring (46) and screens stand (47), screens stand (47) shape is prism form and the bottom one side of cylinder is the chamfer form, the top fixedly connected with air column (45) of screens stand (47), the outside cover of air column (45) has second spring (46), the lower extreme and the screens stand (47) contact of second spring (46), the upper end contact of second spring (46) has sleeve (44), sleeve (44) upper end extends to in the inner chamber of gas box (50), and air column (45) activity cup joints in the inner chamber of sleeve (44), the lower extreme of screens stand (47) extends to in the triangular groove on spacing spreader (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111318119.XA CN113814622B (en) | 2021-11-09 | 2021-11-09 | Take many feed channels's precision assembly welding mechanism |
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|---|---|---|---|
| CN202111318119.XA CN113814622B (en) | 2021-11-09 | 2021-11-09 | Take many feed channels's precision assembly welding mechanism |
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| CN113814622A true CN113814622A (en) | 2021-12-21 |
| CN113814622B CN113814622B (en) | 2022-06-10 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114256711A (en) * | 2021-12-23 | 2022-03-29 | 深圳市航连通连接器科技有限公司 | Welding system for electronic connector solder paste packaging |
| CN114473335A (en) * | 2021-12-29 | 2022-05-13 | 深圳市艾永特电子科技有限公司 | Spot welding equipment for printed circuit board for manufacturing electrical elements |
| CN114603284A (en) * | 2022-04-21 | 2022-06-10 | 深圳市周武科技有限公司 | Automatic welding device for metal frame of electric balance car |
| CN115055978A (en) * | 2022-08-17 | 2022-09-16 | 广东名田科技有限公司 | Production processing equipment of metalwork for block terminal |
| CN115890092A (en) * | 2022-12-28 | 2023-04-04 | 连云港建博自动化设备有限公司 | Multi-station automatic welding robot |
| CN114473335B (en) * | 2021-12-29 | 2024-06-07 | 深圳市艾永特电子科技有限公司 | Spot welding equipment of printed circuit board for manufacturing electrical element |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008235475A (en) * | 2007-03-19 | 2008-10-02 | Shinko Seisakusho:Kk | Transfer jig for sheet base, and manufacturing method of printed wiring board |
| CN107662100A (en) * | 2017-11-09 | 2018-02-06 | 深圳市策维科技有限公司 | A kind of mobile phone assembly production chain |
| CN207824188U (en) * | 2017-12-28 | 2018-09-07 | 大族激光科技产业集团股份有限公司 | A kind of laser soldering device |
| CN208358029U (en) * | 2018-05-17 | 2019-01-11 | 惠州市金籁电子有限公司 | Coil laser welder |
| CN208800898U (en) * | 2018-07-09 | 2019-04-30 | 大族激光科技产业集团股份有限公司 | A kind of Soft Roll power battery tab fixture for laser welding |
| CN213105191U (en) * | 2020-06-22 | 2021-05-04 | 苏州卓晋通信有限公司 | Welding device for assembling temperature sensor |
| CN113102928A (en) * | 2021-04-30 | 2021-07-13 | 来安县誉强消防科技有限公司 | A welding auxiliary device that is arranged in disk seat and bottle lid of fire extinguisher bottle |
| CN113471511A (en) * | 2021-09-03 | 2021-10-01 | 江苏创优佳新能源科技有限公司 | Automatic equipment former of lithium cell module |
-
2021
- 2021-11-09 CN CN202111318119.XA patent/CN113814622B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008235475A (en) * | 2007-03-19 | 2008-10-02 | Shinko Seisakusho:Kk | Transfer jig for sheet base, and manufacturing method of printed wiring board |
| CN107662100A (en) * | 2017-11-09 | 2018-02-06 | 深圳市策维科技有限公司 | A kind of mobile phone assembly production chain |
| CN207824188U (en) * | 2017-12-28 | 2018-09-07 | 大族激光科技产业集团股份有限公司 | A kind of laser soldering device |
| CN208358029U (en) * | 2018-05-17 | 2019-01-11 | 惠州市金籁电子有限公司 | Coil laser welder |
| CN208800898U (en) * | 2018-07-09 | 2019-04-30 | 大族激光科技产业集团股份有限公司 | A kind of Soft Roll power battery tab fixture for laser welding |
| CN213105191U (en) * | 2020-06-22 | 2021-05-04 | 苏州卓晋通信有限公司 | Welding device for assembling temperature sensor |
| CN113102928A (en) * | 2021-04-30 | 2021-07-13 | 来安县誉强消防科技有限公司 | A welding auxiliary device that is arranged in disk seat and bottle lid of fire extinguisher bottle |
| CN113471511A (en) * | 2021-09-03 | 2021-10-01 | 江苏创优佳新能源科技有限公司 | Automatic equipment former of lithium cell module |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114256711A (en) * | 2021-12-23 | 2022-03-29 | 深圳市航连通连接器科技有限公司 | Welding system for electronic connector solder paste packaging |
| CN114256711B (en) * | 2021-12-23 | 2024-02-09 | 深圳市航连通连接器科技有限公司 | Welding system for electronic connector solder paste packaging |
| CN114473335A (en) * | 2021-12-29 | 2022-05-13 | 深圳市艾永特电子科技有限公司 | Spot welding equipment for printed circuit board for manufacturing electrical elements |
| CN114473335B (en) * | 2021-12-29 | 2024-06-07 | 深圳市艾永特电子科技有限公司 | Spot welding equipment of printed circuit board for manufacturing electrical element |
| CN114603284A (en) * | 2022-04-21 | 2022-06-10 | 深圳市周武科技有限公司 | Automatic welding device for metal frame of electric balance car |
| CN115055978A (en) * | 2022-08-17 | 2022-09-16 | 广东名田科技有限公司 | Production processing equipment of metalwork for block terminal |
| CN115055978B (en) * | 2022-08-17 | 2022-12-02 | 广东名田科技有限公司 | Production processing equipment of metalwork for block terminal |
| CN115890092A (en) * | 2022-12-28 | 2023-04-04 | 连云港建博自动化设备有限公司 | Multi-station automatic welding robot |
| CN115890092B (en) * | 2022-12-28 | 2023-09-08 | 连云港建博自动化设备有限公司 | Multi-station automatic welding robot |
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