CN108857444B - Feeding device of laser welding machine - Google Patents
Feeding device of laser welding machine Download PDFInfo
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- CN108857444B CN108857444B CN201810937958.1A CN201810937958A CN108857444B CN 108857444 B CN108857444 B CN 108857444B CN 201810937958 A CN201810937958 A CN 201810937958A CN 108857444 B CN108857444 B CN 108857444B
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- 238000003466 welding Methods 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 238000005520 cutting process Methods 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1405—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with a series disposition of similar working devices
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- Optics & Photonics (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to the field of laser welding, and discloses a feeding device of a laser welding machine, which comprises a supporting table, wherein a material storage disc is rotatably connected onto the supporting table, a guide rail is fixed onto the supporting table and is positioned outside the material storage disc, an adjusting mechanism used for abutting against a first workpiece is arranged on the guide rail, a feeding rail is arranged below the guide rail, a positioning mechanism used for abutting against the first workpiece is connected onto the feeding rail, a supporting seat used for supporting a second workpiece is connected onto the supporting table, a driving mechanism used for driving the second workpiece to move along the width direction of the supporting seat is arranged on one side of the supporting seat, a cutting mechanism used for cutting the second workpiece is arranged on one side of the supporting table facing the driving mechanism, and a reciprocating mechanism used for pushing the first workpiece and the second workpiece to move towards a welding station is slidably connected onto the supporting table. The invention has the following advantages and effects: the new mechanical structure of this scheme utilization reaches the purpose that promotes work efficiency.
Description
Technical Field
The invention relates to a laser welding machine, in particular to a feeding device of the laser welding machine.
Background
The laser welding machine is one of the important aspects of the application of the laser processing technology, and is widely applied to the fields of mechanical manufacturing, aerospace, automobile industry, powder metallurgy, biomedical microelectronic industry and the like due to the advantages of narrow welding line, deep penetration, parallel two sides of the welding line, small heat affected zone, small welding deformation and the like. The laser welding principle is that high-intensity laser beams are radiated to the surface of metal, and the metal absorbs the laser and converts the laser into heat energy through the interaction of the laser and the metal, so that the metal is melted and then cooled and crystallized to form welding.
As shown in fig. 1 and 2, the first workpiece is flat, the second workpiece is thin strip-shaped, and the first workpiece and the second workpiece are welded. The traditional laser welding machine adopts a feeding mode that a second workpiece is cut into a certain length, a first workpiece and the second workpiece are manually clamped on a workpiece clamp, then the workpiece clamp is manually sent to a welding station to weld the first workpiece and the second workpiece, the workpiece is sent out after welding is completed and is manually taken down, and the production efficiency is very low.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the feeding device of the laser welding machine, which is used for conveying a first workpiece and a second workpiece to a welding station by arranging an adjusting mechanism, a positioning mechanism, a driving mechanism, a cutting mechanism and a reciprocating mechanism, so that the aim of improving the production efficiency is fulfilled.
In order to achieve the purpose, the invention provides the following technical scheme: a feeding device of a laser welding machine comprises a supporting table, wherein a material storage disc is rotatably connected to the supporting table, a guide track is fixed on the support table and is positioned outside the material storage disc, an adjusting mechanism used for abutting against the first workpiece is arranged on the guide track, a feeding track is arranged below the guide track, a positioning mechanism used for abutting against the first workpiece is connected on the feeding track, the supporting platform is connected with a supporting seat for supporting a second workpiece, one side of the supporting seat is provided with a driving mechanism for driving the second workpiece to move along the width direction of the supporting seat, a cutting mechanism for cutting off the second workpiece is arranged on one side of the support platform facing the driving mechanism, and the support table is connected with a reciprocating mechanism in a sliding manner, and the reciprocating mechanism is used for pushing the first workpiece and the second workpiece to move towards the welding station.
Through adopting above-mentioned technical scheme, during the storage tray was placed to a large amount of first work pieces, along with the storage tray rotates, transmit first work piece one by one to the guide track on, adjust the position of first work piece through guiding mechanism, then fix a position first work piece through positioning mechanism, the second work piece passes through actuating mechanism and carries to the supporting seat on, cut off the second work piece through shutdown mechanism, reciprocating mechanism carries first work piece and second work piece to the welding station, then realize the welding to first work piece and second work piece and obtain the product, the workman with the product from reciprocating mechanism take off can, and is easy and simple to handle, effectively promote production efficiency.
The invention is further configured to: the adjusting mechanism comprises a spiral inner plate, a spiral outer plate and a material baffle plate, a channel used for moving a first workpiece is formed between the spiral inner plate and the spiral outer plate and between the spiral inner plate and the guide track, a material return groove is formed in one side, facing the material storage disc, of the spiral inner plate, and the material baffle plate is obliquely fixed on the inner wall of the material return groove.
Through adopting above-mentioned technical scheme, a large amount of first work pieces are rotatory along with the storage disc, move toward the edge of storage disc through the effect of centrifugal force, first work piece enters into the passageway one by one, and remove toward the direction that is close to positioning mechanism along the passageway, the first work piece that partly slope was placed or is stacked is contradicted with the striker plate, and fall into the storage disc along the feed back groove, the first work piece that another part was kept flat removes to positioning mechanism, thereby realize the screening and the adjustment to first work piece, further promote production efficiency.
The invention is further configured to: the adjusting mechanism further comprises a feeding groove used for the first workpiece to fall, and the feeding rail is located below the feeding groove.
Through adopting above-mentioned technical scheme, contain in the first work piece of keeping flat and just put and put two kinds and can fall the pay-off track through the feed chute through just putting first work piece, during the first work piece of putting is anti-unable to fall back to the storage tray through the feed chute along the track, removed the manual adjustment of workman to first work piece position from, further promote production efficiency.
The invention is further configured to: positioning mechanism include first grip block, second grip block, first centre gripping groove and second centre gripping groove, first centre gripping groove set up on first grip block, second centre gripping groove set up on the second grip block, first grip block and second centre gripping groove between form the centre gripping chamber that is used for a first work piece of centre gripping, the second grip block pass through screw rod and first grip block sliding connection, the pay-off track on articulated have the baffle that is used for contradicting with first work piece, the baffle pass through first elastic component and pay-off track connection, first grip block on be fixed with be used for with the push rod of baffle conflict.
Through adopting above-mentioned technical scheme, first work piece is carried to the centre gripping chamber along the pay-off track to through centre gripping chamber location, through rotating the screw rod, make first with the distance between holding block and the second centre gripping block and can adjust, adapt to the first work piece of different sizes, have higher practicality.
The invention is further configured to: the driving mechanism comprises a connecting seat, a telescopic rod and clamping components hinged to the upper side and the lower side of the telescopic rod, each clamping component comprises a first connecting rod, a second connecting rod, a third connecting rod and a clamping plate, one end of each first connecting rod is hinged to the telescopic rod, the other end of each first connecting rod is hinged to the corresponding second connecting rod, the middle of each second connecting rod is hinged to the corresponding connecting seat, one end of each second connecting rod, far away from the corresponding first connecting rod, is hinged to the corresponding clamping plate, one end of each third connecting rod is hinged to the corresponding clamping plate, the other end of each third connecting rod is hinged to the corresponding connecting seat, the second connecting rods and the third connecting.
Through adopting above-mentioned technical scheme, the telescopic link is along the axial of self toward the direction removal that is close to the second work piece, first connecting rod drives second connecting rod and third connecting rod removal, then make splint remove and contradict with the second work piece toward the direction that is close to the second work piece, through removing the connecting seat toward the direction that is close to the supporting seat, can promote the second work piece and remove, move toward the direction of keeping away from the second work piece when the telescopic link, splint remove and separate with the second work piece toward the direction of keeping away from the second work piece, and is easy and simple to handle.
The invention is further configured to: the cutting mechanism comprises a cutting seat, a saw blade, a power cylinder, a positioning strip and a driving gear, wherein the saw blade is rotatably connected to the cutting seat, the cutting seat is connected with a supporting table in a sliding mode through the power cylinder, the positioning strip is fixed to the supporting table, and the driving gear is fixedly connected with the saw blade and meshed with the positioning strip.
Through adopting above-mentioned technical scheme, cut off the seat and move towards the direction that is close to the second work piece, drive gear moves and takes place the rotation along the length direction of location strip, and the saw bit rotates along with drive gear's rotation, cuts off the second work piece along with the removal of cutting off the seat, realizes that the disposable removal that removes the seat of cutting off can cut off the second work piece, and is easy and simple to handle.
The invention is further configured to: reciprocating mechanism include rotary rod, displacement pole and slide, the rotary rod pass through the motor and rotate and connect on the pay-off track, displacement pole one end articulated with the rotary rod, the other end is articulated with the slide, slide sliding connection on the pay-off track and with first grip block fixed connection.
Through adopting above-mentioned technical scheme, the rotary rod rotates, and the displacement pole takes place to remove, and the pulling perhaps promotes the slide and removes, realizes then that first grip block removes, can make first grip block toward the direction removal that is close to or keeps away from the welding station, and is easy and simple to handle.
The invention is further configured to: and the reciprocating mechanism is connected with a discharging mechanism used for pushing the first workpiece and the second workpiece to discharge.
Through adopting above-mentioned technical scheme, realize welding at first work piece and second work piece and obtain the product after, take off the product through shedding mechanism, it is easy and simple to handle, can further promote production efficiency.
The invention is further configured to: the discharging mechanism comprises an ejector rod, an air pump and a guide plate, the ejector rod is connected to the first clamping block in a sliding mode and used for abutting against the first workpiece, the air pump is fixed to the first clamping block and communicated with an air pipe, and the guide plate is fixed to the supporting table and used for abutting against the first workpiece.
Through adopting above-mentioned technical scheme, realize the welding back at first work piece and second work piece, ejecting from the centre gripping chamber through the ejector pin with first work piece, the air pump starts to blow first work piece and second work piece down to the guide board on to drop along the guide board, easy and simple to handle, further promote production efficiency.
The invention is further configured to: the supporting table is connected with a collecting box, the collecting box is connected with a supporting plate in a sliding mode, and the supporting plate is connected with the inner wall of the collecting box through a second elastic piece.
By adopting the technical scheme, the air pump blows the product onto the supporting plate from the guide plate, the distance between the supporting plate and the product is short, the product is not easy to damage due to impact force, and meanwhile, the product is further not easy to damage through the buffering effect of the second elastic piece; along with the increase of product quantity, pressure increases, and the backup pad moves down to make the collecting box can collect more products, have higher practicality.
In conclusion, the invention has the following beneficial effects:
during the storage tray was placed to a large amount of first work piece, along with the storage tray rotates, transmit first work piece one by one on the guide rail, adjust the position of first work piece through guiding mechanism, then fix a position first work piece through positioning mechanism, the second work piece passes through actuating mechanism and carries to the supporting seat on, cut off the second work piece through shutdown mechanism, reciprocating mechanism carries first work piece and second work piece to the welding station, then realize the welding to first work piece and second work piece and obtain the product, the workman with the product from reciprocating mechanism take off can, and is simple and convenient to operate, effectively promote production efficiency.
Drawings
FIG. 1 is a schematic view of a first workpiece;
FIG. 2 is a schematic view of a second workpiece;
FIG. 3 is an external view of the present invention;
FIG. 4 is a schematic view showing a structure of a storage tray;
FIG. 5 is an enlarged view of FIG. 4 at A;
FIG. 6 is a schematic view showing a connection structure of the first elastic member and the baffle;
FIG. 7 is a schematic structural view showing a reciprocating mechanism;
fig. 8 is a schematic structural view showing the collection box.
Reference numerals: 1. a support table; 2. a material storage tray; 21. a guide rail; 3. an adjustment mechanism; 31. a spiral inner plate; 32. a spiral outer plate; 33. a striker plate; 34. a feed back trough; 35. a feeding track; 36. a material returning plate; 4. a positioning mechanism; 41. a first clamping block; 42. a second clamping block; 43. a first clamping groove; 44. a second clamping groove; 45. a baffle plate; 46. a first elastic member; 47. a clamping cavity; 48. a push rod; 5. a drive mechanism; 51. a connecting seat; 52. a telescopic rod; 53. a clamping assembly; 531. a first link; 532. a second link; 533. a third link; 534. a splint; 6. a cutting mechanism; 61. a cutting seat; 62. a saw blade; 63. a power cylinder; 64. a positioning bar; 65. a drive gear; 7. a reciprocating mechanism; 71. rotating the rod; 72. a displacement rod; 73. a slide plate; 8. a discharge mechanism; 81. a top rod; 82. an air pump; 83. a guide plate; 91. a collection box; 92. a support plate; 93. a second elastic member.
Detailed Description
The invention is further described with reference to the accompanying drawings.
As shown in fig. 3 to 8, a feeding device of a laser welding machine comprises a supporting table 1, wherein a driving motor is connected to the supporting table 1, and the driving motor is connected to a material storage tray 2 through a reducer. A large number of first workpieces are placed in the magazine 2. When the magazine 2 rotates, the centrifugal force generated moves the first workpiece toward the edge of the magazine 2.
A guide rail 21 is fixedly connected to the support table 1. The guide rail 21 has a spiral shape, and the magazine 2 is placed in the guide rail 21. As the magazine 2 rotates, the first workpiece is transported out along the guide rail 21. The guide rail 21 is provided with an adjustment mechanism 3. A material return plate 36 is fixedly connected to one end of the guide rail 21 far away from the storage tray 2. The return plate 36 is disposed obliquely.
The adjusting mechanism 3 comprises a feeding chute, a spiral inner plate 31, a spiral outer plate 32 and a striker plate 33. The spiral inner and outer plates 31 and 32 and the guide rail 21 form a passage therebetween for movement of the first workpiece. The feed-back trough 34 is opened towards one side of the storage tray 2 to the spiral inner plate 31, one end of the striker plate 33 is fixed on the inner wall of the feed-back trough 34, and the other end extends into the channel. And the distance between the material baffle plate 33 and the guide rail 21 is larger than the thickness of one first workpiece and smaller than the thickness of two first workpieces, so that one first workpiece is ensured to pass through at one time. The feed chute opens onto the guide rail 21. The shape of the feed chute is the same as the shape of the projection of the first workpiece towards the guide rail 21. A large number of first workpieces move along the path, and the striker plate 33 collides with the first workpiece placed obliquely and the plurality of stacked first workpieces, dropping these first workpieces into the magazine 2 along the return chute 34. The first work pieces, which are single and flat, are moved along the path onto the feed chute, the first work pieces, which are placed in the forward direction, fall from the feed chute, and the first work pieces, which are placed upside down, are moved along the rail onto the return plate 36 and then fall back from the return plate 36 into the magazine 2.
The feeding rail 35 is fixed below the guide rail 21, one end of the feeding rail is located below the feeding groove and used for receiving a first workpiece, and the other end of the feeding rail extends towards the direction close to the welding station. A positioning mechanism 4 for positioning the first workpiece is provided on the feed rail 35.
The positioning mechanism 4 includes a first clamp block 41, a second clamp block 42, a first clamp groove 43, and a second clamp groove 44. The first clamping groove 43 is arranged on the first clamping block 41; the second holding groove 44 opens on the second holding block 42. A clamping cavity 47 for clamping a first workpiece is formed between the first clamping groove 43 and the second clamping groove 44; when the clamping cavity 47 clamps the first workpiece, the inner wall of the clamping cavity 47 is attached to the outer wall of the first workpiece. The second clamping block 42 is slidably connected to the first clamping block 41 by a screw, which is horizontally disposed. A guide rod which is arranged in a cylindrical shape and is placed in parallel with the screw rod is fixed to the first clamp block 41. The guide rod passes through the second clamp block 42. The feeding track 35 is hinged with a baffle 45 which is used for abutting against the first workpiece, and the baffle 45 is connected with the feeding track 35 through a first elastic piece 46. The first elastic member 46 is a spring. A push rod 48 for abutting against the baffle 45 is fixed to the first holding block 41. The first workpiece is placed in the clamping cavity 47, when the first clamping block 41 and the second clamping block 42 move in the direction away from the feeding track 35, the push rod 48 is separated from the baffle 45, and the baffle 45 is turned over along the hinged position under the elastic action of the first elastic piece 46 and is abutted against the first workpiece on the feeding track 35, so that the first workpiece is prevented from falling and being damaged. When the first clamping block 41 and the second clamping block 42 move towards the direction close to the feeding track 35, the push rod 48 abuts against the baffle 45, and through the lever principle, the baffle 45 turns over along the hinge joint and enables the first workpiece to enter the clamping cavity 47 from the feeding track 35.
The supporting table 1 is connected with a supporting seat for supporting a second workpiece. One side of the supporting seat is provided with a driving mechanism 5 for driving the second workpiece to move along the width direction of the supporting seat.
The driving mechanism 5 comprises a connecting seat 51, an expansion link 52 and a clamping component 53 hinged on the upper side and the lower side of the expansion link 52. Clamping assembly 53 includes a first link 531, a second link 532, a third link 533, and a clamp plate 534. The first link 531 has one end hinged to the telescopic rod 52 and the other end hinged to the second link 532. The middle portion of the second link 532 is hinged to the connecting base 51 and has an end away from the first link 531 hinged to the clamping plate 534. One end of the third link 533 is hinged to the clamping plate 534, and the other end is hinged to the connecting base 51. The second link 532 is disposed in parallel with the third link 533. The connecting base 51 is slidably connected to the supporting base in a reciprocating manner by a cylinder. The clamping plate 534 is provided with a clamping groove for clamping a second workpiece.
A cutting mechanism 6 for cutting the second workpiece is provided on the side of the support table 1 facing the drive mechanism 5. The cutting mechanism 6 includes a cutting base 61, a saw blade 62, a power cylinder 63, a positioning bar 64, and a drive gear 65. The saw blade 62 is rotatably connected to the cutting base 61; the cutting base 61 is slidably connected to the support base 1 by a power cylinder 63, and the cutting base 61 is moved along the longitudinal direction of the support base. The positioning bar 64 is fixed on the support table 1, and the driving gear 65 is fixedly connected with the saw blade 62 and meshed with the positioning bar 64.
When the cutting base 61 moves along the length direction of the support table 1 toward the second workpiece, the driving gear 65 rotates and drives the saw blade 62 to rotate, so that the saw blade 62 saws the second workpiece.
In order to reciprocate the support base, a reciprocating mechanism 7 is provided on the support base 1. The reciprocating mechanism 7 includes a rotating rod 71, a displacement rod 72, and a slide plate 73. The rotating rod 71 is driven by a motor, and the rotating rod 71 is rotatably connected below the feeding track 35. One end of the displacement rod 72 is hinged with the rotating rod 71, and the other end is hinged with the sliding plate 73. The sliding plate 73 is slidably connected to the feeding rail 35 and is fixedly connected to the first clamping block 41. The slide plate 73 is disposed in parallel with the lock bar 64. The motor rotates the rotating rod 71, the rotating rod 71 moves the displacement rod 72, and the displacement rod 72 moves the first clamping block 41 and the second clamping block 42 along the length direction of the sliding plate 73.
In order to facilitate the discharge of the product after the welding is finished, a discharging mechanism 8 is arranged. The discharging mechanism 8 includes a jack 81, an air pump 82, and a guide plate 83. The top rod 81 is slidably connected to the first clamping block 41 and is used for abutting against the first workpiece. The air pump 82 is fixed to the first holding block 41 and is communicated with an air pipe, and the guide plate 83 is fixed to the support table 1 and is used for abutting against the first workpiece. The ejector rod 81 jacks up the product from the clamping cavity 47, so that the product is obliquely placed, and the positive contact area between the product and the air pipe is increased; the air pump 82 is started, high-pressure air is sprayed out of the air pipe and blows towards the product, and the product moves towards the direction close to the guide plate 83 and is abutted against the guide plate 83; the product slides down the guide plate 83.
The support table 1 is connected with a collection box 91. The catch tank 91 is located beside the guide plate 83, a support plate 92 is slidably attached to the catch tank 91, and the support plate 92 is connected to the bottom wall of the catch tank 91 by a second elastic member 93.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (8)
1. The utility model provides a loading attachment of laser welding machine which characterized by: the welding device comprises a supporting table, the supporting table is rotatably connected with a storage disc, a guide rail is fixed on the supporting table and is located outside the storage disc, an adjusting mechanism used for abutting against a first workpiece is arranged on the guide rail, a feeding rail is arranged below the guide rail, a positioning mechanism used for abutting against the first workpiece is connected on the feeding rail, a supporting seat used for supporting a second workpiece is connected on the supporting table, a driving mechanism used for driving the second workpiece to move along the width direction of the supporting seat is arranged on one side of the supporting seat, a cutting mechanism used for cutting the second workpiece is arranged on one side of the supporting table facing the driving mechanism, a reciprocating mechanism used for pushing the first workpiece and the second workpiece to move close to a welding station is connected on the supporting table in a sliding mode, and the positioning mechanism comprises a first clamping block, A second clamping block, a first clamping groove and a second clamping groove, wherein the first clamping groove is arranged on the first clamping block, the second clamping groove is arranged on the second clamping block, a clamping cavity for clamping a first workpiece is formed between the first clamping groove and the second clamping groove, the second clamping block is connected with the first clamping block in a sliding way through a screw rod, a baffle plate used for abutting against the first workpiece is hinged on the feeding track, the baffle is connected with the feeding track through a first elastic piece, a push rod which is used for abutting against the baffle is fixed on the first clamping block, the cutting mechanism comprises a cutting seat, a saw blade, a power cylinder, a positioning bar and a driving gear, the saw blade is rotationally connected to the cutting seat, the cutting seat is connected with the supporting table in a sliding mode through the power cylinder, the positioning strip is fixed on the supporting table, and the driving gear is fixedly connected with the saw blade and meshed with the positioning strip.
2. The loading device of a laser welding machine according to claim 1, characterized in that: the adjusting mechanism comprises a spiral inner plate, a spiral outer plate and a material baffle plate, a channel used for moving a first workpiece is formed between the spiral inner plate and the spiral outer plate and between the spiral inner plate and the guide track, a material return groove is formed in one side, facing the material storage disc, of the spiral inner plate, and the material baffle plate is obliquely fixed on the inner wall of the material return groove.
3. The loading device of the laser welding machine according to claim 2, wherein: the adjusting mechanism further comprises a feeding groove used for the first workpiece to fall, and the feeding rail is located below the feeding groove.
4. The loading device of a laser welding machine according to claim 1, characterized in that: the driving mechanism comprises a connecting seat, a telescopic rod and clamping components hinged to the upper side and the lower side of the telescopic rod, each clamping component comprises a first connecting rod, a second connecting rod, a third connecting rod and a clamping plate, one end of each first connecting rod is hinged to the telescopic rod, the other end of each first connecting rod is hinged to the corresponding second connecting rod, the middle of each second connecting rod is hinged to the corresponding connecting seat, one end of each second connecting rod, far away from the corresponding first connecting rod, is hinged to the corresponding clamping plate, one end of each third connecting rod is hinged to the corresponding clamping plate, the other end of each third connecting rod is hinged to the corresponding connecting seat, the second connecting rods and the third connecting.
5. The loading device of a laser welding machine according to claim 1, characterized in that: reciprocating mechanism include rotary rod, displacement pole and slide, the rotary rod pass through the motor and rotate and connect on the pay-off track, displacement pole one end articulated with the rotary rod, the other end is articulated with the slide, slide sliding connection on the pay-off track and with first grip block fixed connection.
6. The loading device of the laser welding machine according to claim 4, wherein: and the reciprocating mechanism is connected with a discharging mechanism used for pushing the first workpiece and the second workpiece to discharge.
7. The loading device of the laser welding machine according to claim 6, wherein: the discharging mechanism comprises an ejector rod, an air pump and a guide plate, the ejector rod is connected to the first clamping block in a sliding mode and used for abutting against the first workpiece, the air pump is fixed to the first clamping block and communicated with an air pipe, and the guide plate is fixed to the supporting table and used for abutting against the first workpiece.
8. The loading device of a laser welding machine according to claim 7, characterized in that: the supporting table is connected with a collecting box, the collecting box is connected with a supporting plate in a sliding mode, and the supporting plate is connected with the inner wall of the collecting box through a second elastic piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810937958.1A CN108857444B (en) | 2018-08-17 | 2018-08-17 | Feeding device of laser welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810937958.1A CN108857444B (en) | 2018-08-17 | 2018-08-17 | Feeding device of laser welding machine |
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| Publication Number | Publication Date |
|---|---|
| CN108857444A CN108857444A (en) | 2018-11-23 |
| CN108857444B true CN108857444B (en) | 2020-06-02 |
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| CN201810937958.1A Active CN108857444B (en) | 2018-08-17 | 2018-08-17 | Feeding device of laser welding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113714807B (en) * | 2021-09-08 | 2022-11-22 | 浙江大学 | Automatic cutting and welding equipment for direct-insertion crystal oscillator |
| CN114888435B (en) * | 2022-04-25 | 2024-04-12 | 苏州肯美特设备集成股份有限公司 | Optical fiber laser cutting and welding integrated machine |
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| CN106670816A (en) * | 2017-01-19 | 2017-05-17 | 深圳市卓立科科技有限公司 | Automatic wire welding equipment for microphones |
| CN107900502A (en) * | 2017-12-26 | 2018-04-13 | 安徽大恒机电科技有限公司 | A kind of air-conditioning four-way valve body and vavle shelf automatic charging butt-joint mechanism |
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2018
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| CN2186231Y (en) * | 1993-08-28 | 1994-12-28 | 郭清亮 | Shaking material detecter special for T-shape nail |
| JP2001205537A (en) * | 2000-01-27 | 2001-07-31 | Sumitomo Kinzoku Kozan Siporex Kk | Reinforcing mat feeder for device for manufacturing reinforcing mat for autoclaved lightweight concrete panel |
| CN101450367A (en) * | 2007-12-04 | 2009-06-10 | 中南大学 | High-stability heavy-load clamp |
| CN204584560U (en) * | 2015-04-23 | 2015-08-26 | 东莞逸飞激光设备有限公司 | A kind of aluminium flake feeding device of Full-automatic laser welding machine |
| CN106670816A (en) * | 2017-01-19 | 2017-05-17 | 深圳市卓立科科技有限公司 | Automatic wire welding equipment for microphones |
| CN107900502A (en) * | 2017-12-26 | 2018-04-13 | 安徽大恒机电科技有限公司 | A kind of air-conditioning four-way valve body and vavle shelf automatic charging butt-joint mechanism |
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| CN108857444A (en) | 2018-11-23 |
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