CN113423193A - Automatic bridge-crossing line welding system and welding process for automobile ABS circuit board - Google Patents
Automatic bridge-crossing line welding system and welding process for automobile ABS circuit board Download PDFInfo
- Publication number
- CN113423193A CN113423193A CN202110771963.1A CN202110771963A CN113423193A CN 113423193 A CN113423193 A CN 113423193A CN 202110771963 A CN202110771963 A CN 202110771963A CN 113423193 A CN113423193 A CN 113423193A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- fixedly connected
- rack
- plate
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 55
- 229910052742 iron Inorganic materials 0.000 claims abstract description 26
- 238000005476 soldering Methods 0.000 claims abstract description 24
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 241000237858 Gastropoda Species 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/0061—Tools for holding the circuit boards during processing; handling transport of printed circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/08—Monitoring manufacture of assemblages
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Operations Research (AREA)
- Automatic Assembly (AREA)
Abstract
The invention belongs to the technical field of automobile accessory manufacturing, in particular to an automatic bridge crossing wire welding system and a welding process for an automobile ABS circuit board, and provides a scheme which comprises a second rack, wherein one side of the top of the second rack is fixedly connected with a support frame, one side of the support frame is fixedly connected with an electric soldering iron, a first support plate is arranged above the second rack, the top of the first support plate is connected with a second support plate in a sliding way, the inner walls of the two sides of the second rack are connected with a same lifting platform in a sliding way, and one side of the lifting platform is fixedly connected with a first rack. The welding efficiency is further improved.
Description
Technical Field
The invention relates to the technical field of automobile part manufacturing, in particular to an automatic bridge wire welding system and a welding process for an automobile ABS circuit board.
Background
ABS Chinese translates into "anti-lock braking system", it is a car safety control system with advantages such as antiskid, anti-lock, ABS is the improved technology on the basis of the conventional brake equipment, can divide into mechanical type and electronic type two, install the anti-lock braking system in a large number on the modern car, ABS has the braking function of the ordinary braking system already, can prevent the wheel from locking, make the car still can turn to under the braking state, guarantee the braking direction stability of the car, prevent producing sideslip and off tracking.
The invention with the publication number of CN108746916B discloses an automatic bridge-crossing wire welding device for an ABS circuit board of a new energy automobile, which comprises a first rack, a second rack, an automatic wire-cutting assembly, an automatic welding assembly and a wire-taking assembly, wherein the wire-taking assembly comprises a clamping jaw capable of moving horizontally, the automatic wire-cutting assembly comprises a wire disc, a feeding frame, a lead frame, a modeling mechanism and a cutting mechanism, the automatic welding assembly comprises an electric soldering iron and a positioning jig, the electric soldering iron can move up and down and can be rotatably arranged above the positioning jig, and the positioning jig can move in the horizontal direction and can be rotatably arranged at the top of the second rack. The production efficiency is effectively improved.
Above-mentioned technical scheme only can weld a circuit board, can't be applicable to the circuit board of different shapes, therefore the limitation is great, in above-mentioned technical scheme, owing to do not fix the circuit board moreover, consequently make the circuit board take place the displacement when moving the circuit board easily, and then influence the welded accurate nature, need manual operation in addition in this scheme when material loading and unloading, can't further reduce staff's working strength, also can't maximum improvement production efficiency.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an automatic bridge-crossing wire welding system and a welding process for an ABS circuit board of an automobile, which have compact structure, can be suitable for circuit boards with different shapes, prevent the circuit board from moving when moving and further improve the working efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic bridge crossing line welding system of an automobile ABS circuit board comprises a second rack, one side of the top of the second rack is fixedly connected with a support frame, one side of the support frame is fixedly connected with an electric iron, a first support plate is arranged above the second rack, the top of the first support plate is slidably connected with a second support plate, the inner walls of the two sides of the second rack are slidably connected with the same lifting platform, one side of the lifting platform is fixedly connected with a first rack, a lifting assembly used for lifting the lifting platform is arranged in the second rack, a containing assembly used for containing a first hydraulic cylinder is arranged in the second rack, the top of the second support plate is slidably connected with a clamp, a circuit board is placed on the inner wall of the top of the clamp, a fixing assembly used for fixing the circuit board is arranged in the clamp, and a first conveying belt is fixedly connected to one side of the top of the second rack, the both sides of first conveyer belt are rotated and are connected with same slide, one side that first conveyer belt was kept away from to the slide is located the top of anchor clamps, the bottom inner wall of second rack rotates and is connected with the dwang, the top fixedly connected with second conveyer belt of second rack.
In the invention, the lifting assembly comprises a driving motor fixedly connected to the inner wall of the top of the second rack, the output shaft of the driving motor is fixedly connected with a second synchronous wheel, the inner walls of the two sides of the second rack are fixedly connected with the same rectangular plate, the circle center of the top of the second synchronous wheel is fixedly connected with a worm, the top of the worm penetrates through the rectangular plate, the outer wall of the rotating rod is fixedly sleeved with a first synchronous wheel, a synchronous belt is installed between the first synchronous wheel and the second synchronous wheel, the two sides of the top of the rectangular plate are fixedly connected with supporting plates, the two sides of the top of the rectangular plate are rotatably connected with worm wheels, the sides of the two worm wheels close to each other are respectively meshed with the worm, the sides of the two supporting plates close to each other are respectively connected with a worm bar in a sliding manner, and the sides of the two worm bars far away from the supporting plates are respectively meshed with the worm wheels, the bottom ends of the two worm strips penetrate through the rectangular plate and are connected with the rectangular plate in a sliding mode, and the top ends of the two worm strips are fixedly connected with the bottom of the lifting platform.
According to the invention, the containing assembly comprises a containing bin arranged in a second rack, two side inner walls of the containing bin are connected with the same base in a sliding mode, a rectangular groove is formed in the second rack and communicated with the containing bin, the two side inner walls of the rectangular groove are connected with the rectangular groove, a first gear and a second gear in a rotating mode, the second gear is meshed with the first gear and a third gear respectively, the third gear is meshed with a first rack, one side of the base is fixedly connected with a second rack, the second rack is meshed with the first gear, the top of the base is fixedly connected with a first hydraulic cylinder, and a piston rod of the first hydraulic cylinder is fixedly connected with a push block.
In the invention, the fixing component comprises a rotating groove arranged in a clamp, the inner walls at two sides of the rotating groove are rotatably connected with the same sleeve, the outer wall of the sleeve is fixedly sleeved with a first bevel gear, the bottom of the clamp is rotatably connected with a rotating table, the top end of the rotating table extends into the rotating groove and is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the inner wall at the top end of the rotating rod is fixedly connected with a first spring, the inner walls at two sides of the rotating rod are slidably connected with the same clamping block, the bottom end of the clamping block is fixedly connected with the top end of the first spring, the top end of the clamping block extends into the rotating table, the inner wall at the top of the clamp is slidably connected with a clamping plate, the sleeve is fixedly connected with a nut, the nut is in threaded connection with a screw rod, one end of the screw rod extends into the sleeve, and one end of the screw rod, which is far away from the first bevel gear, penetrates through the clamp and is fixedly connected with the clamping plate, the top fixedly connected with stand of anchor clamps, one side fixedly connected with dog of splint.
According to the invention, the fixing assembly further comprises a rotating plate which is rotatably sleeved on the outer wall of the stand column, a sliding groove is arranged in the clamping plate, the inner walls of two sides of the sliding groove are connected with the same sliding rod in a sliding mode, the bottom end of the sliding rod is connected with the inner wall of the bottom of the clamping plate in a sliding mode, the bottom end of the sliding rod is fixedly connected with the clamping block, the top end of the sliding rod penetrates through the sliding groove and extends into the rotating plate, the sliding groove is arranged in the rotating plate, and the sliding groove in the sliding rod is connected with the sliding groove in the rotating plate in a sliding mode.
According to the invention, one side of the clamping plate is fixedly connected with the rubber pad, so that the clamping plate can be prevented from clamping the circuit board.
According to the invention, the inner wall of one side of the clamp is connected with the bottom plate in a sliding manner, the inner wall of the bottom of the clamp is provided with the plurality of second springs at equal intervals, the top ends of the plurality of second springs are fixedly connected with the bottom of the bottom plate, and when a circuit board falls in the clamp from the first conveying belt, the bottom plate and the second springs play a role in damping, so that the circuit board is prevented from being damaged.
According to the invention, a plurality of electric telescopic rods are equidistantly distributed at the top of the clamp, the cylinder barrels of the electric telescopic rods are fixedly arranged on the top surface of the rectangular plate, and the piston rods of the electric telescopic rods are fixedly arranged at the bottom of the lifting platform.
According to the invention, one side of the clamp is slidably connected with a U-shaped plate, the bottom of the U-shaped plate is fixedly connected with a detector, one side of the clamp is fixedly connected with two symmetrical second hydraulic cylinders, and piston rods of the two second hydraulic cylinders are fixedly connected with the bottom end of the U-shaped plate.
A welding process of an automatic bridge wire welding system of an automobile ABS circuit board comprises the following steps:
s1, starting a first conveying belt, conveying the circuit board leftwards by the first conveying belt, sliding the circuit board into a clamp through a sliding plate, then starting a driving motor to drive a second synchronizing wheel and a worm to rotate, wherein the worm is meshed with a worm wheel which drives the worm wheel to rotate, the worm wheel is meshed with a worm rack, the worm wheel drives the worm rack to move upwards, and the lifting platform, the first supporting plate, the second supporting plate and the clamp are moved upwards to enable the clamp to be located below an electric soldering iron, so that the electric soldering iron can be conveniently welded;
s2, when the driving motor drives the worm to rotate, the driving motor drives the rotating rod to rotate through the first synchronous wheel and the synchronous belt, the clamping block extends into the rotating table, the clamping block drives the rotating table and the second bevel gear to rotate, the second bevel gear is meshed with the first bevel gear, the rotating rod drives the second bevel gear, the sleeve and the first bevel gear to rotate, the nut is in threaded connection with the screw rod, and the screw rod drives the clamping plate to move rightwards along with the rotation of the sleeve to clamp and fix the circuit board;
s3, when the clamping plate moves rightwards, the rotating plate rotates by taking the upright post as a pivot, the rotating plate drives the sliding rod and the clamping block to slide in the sliding groove, so that the clamping block drives the circuit board to move and slide towards one side, and the circuit board can be fixed again through the clamping block and the stop block;
s4, when the lifting platform moves upwards, the first rack is meshed with the third gear, and the second gear is respectively meshed with the first gear and the third gear, so that the first rack drives the first gear, the second gear and the third gear to rotate when moving upwards, in addition, the second rack is meshed with the first gear, the second rack slides downwards with the movable base when rotating, and further the first hydraulic cylinder can move into the containing bin, and the situation that the welding of the electric soldering iron to different positions of the circuit board is influenced when the first hydraulic cylinder is positioned above the second rack is prevented;
s5, after the circuit board is fixed and clamped, the circuit board is welded through an electric soldering iron, after welding is completed, a driving motor is started, the driving motor drives a worm to rotate reversely, fixing and clamping of the clamping plate, the clamping block and the stop block on the circuit board are removed, the lifting table drives the clamp to move downwards while the worm rotates reversely, and accordingly the base drives the first hydraulic cylinder to move upwards until the horizontal positions of the pushing block and the circuit board are flush;
s6, starting a second hydraulic cylinder, pushing the U-shaped plate and the detector to move upwards by a piston rod of the second hydraulic cylinder to enable the detector to be located above the circuit board, finally starting the first hydraulic cylinder, driving the push block to move towards the circuit board by the piston rod of the first hydraulic cylinder, pushing the circuit board towards the second conveying belt by the push block, conveying the welded circuit board to the next procedure by the second conveying belt, detecting the circuit board by the detector when the circuit board moves, and detecting whether the gap bridge wire on the circuit board is welded wrongly.
The invention has the following advantages:
1. the driving motor is started to drive the second synchronizing wheel and the worm to rotate, the worm is meshed with the worm wheel, the worm wheel is meshed with the worm rack, the worm rack can be driven to move upwards, the lifting table, the first supporting plate, the second supporting plate and the clamp are moved upwards, the clamp is located below the electric soldering iron, and the electric soldering iron is convenient to weld.
2. When the elevating platform upwards moved, the first rack drives the first gear, the second gear and the third gear to rotate when upwards moved, the second rack drives the base to slide downwards, and then the first hydraulic cylinder can be moved to the storage bin, so that the first hydraulic cylinder is prevented from being positioned above the second rack to influence the welding of the electric soldering iron on different positions of the circuit board.
3. And then starting a second hydraulic cylinder, wherein a piston rod of the second hydraulic cylinder pushes the U-shaped plate and the detector to move upwards, so that the detector is positioned above the circuit board, finally, the first hydraulic cylinder is started, a piston rod of the first hydraulic cylinder drives the push block to move towards the circuit board, the circuit board is pushed towards the direction of the second conveying belt through the push block, the welded circuit board is conveyed to the next procedure through the second conveying belt, and when the circuit board moves, the detector detects the circuit board and detects whether the gap bridge line on the circuit board is welded wrongly.
4. The inner wall of one side of the clamp is provided with the bottom plate, the tops of the bottom plate and the clamp are provided with the second springs, and when the circuit board falls into the clamp from the first conveying belt, the bottom plate and the second springs play a role in damping, so that the circuit board is prevented from being damaged.
The invention has simple structure and convenient operation, can clamp and weld circuit boards with different shapes, can prevent the circuit boards from displacing in the welding process, and can further reduce the labor intensity of workers and further improve the welding efficiency because the feeding and the blanking do not need manual operation in the welding process.
Drawings
FIG. 1 is a front cross-sectional view of an automatic bridge line welding system for an ABS circuit board of an automobile according to the present invention;
FIG. 2 is a side view of an automatic bridge wire welding system for an ABS circuit board of an automobile according to the present invention;
FIG. 3 is a top view of an automatic bridge-crossing wire welding system for an ABS circuit board of an automobile according to the present invention;
FIG. 4 is an enlarged view of the position A of the automatic bridge line welding system for the ABS circuit board of the automobile, which is provided by the invention;
FIG. 5 is an enlarged view of a position B of the automatic bridge line welding system of the ABS circuit board of the automobile, which is provided by the invention;
FIG. 6 is an enlarged view of the position C of the automatic bridge line welding system of the ABS circuit board of the automobile, which is provided by the invention;
FIG. 7 is a side sectional view of a second rack of the automatic bridge line welding system for the ABS circuit board of the automobile, which is provided by the invention;
FIG. 8 is a bottom view of a rotating table of an automatic bridge line welding system for an ABS circuit board of an automobile according to the present invention;
FIG. 9 is a top view of a clamping plate and a clamping block of the automatic bridge line welding system for the ABS circuit board of the automobile according to the present invention;
FIG. 10 is a side cross-sectional view of a clamping plate of an automatic gap bridge welding system for an ABS circuit board of an automobile according to the present invention;
FIG. 11 is a top view of a rectangular plate of an automatic bridge line welding system for an ABS circuit board of an automobile according to the present invention;
FIG. 12 is a three-dimensional view of a rotary table of an automatic bridge line welding system for an ABS circuit board of an automobile according to the present invention;
FIG. 13 is a three-dimensional view of a fixture block of an automatic bridge line welding system for an automobile ABS circuit board according to the present invention;
FIG. 14 is a plan view of a clip according to the second embodiment;
fig. 15 is a front view of the clip according to the second embodiment.
In the figure: 1. a second stage; 2. a support frame; 3. an electric iron; 4. a rectangular plate; 5. rotating the rod; 6. a drive motor; 7. a worm; 8. a worm gear; 9. a snail mother strip; 10. a support plate; 11. a lifting platform; 12. a first support plate; 13. a second support plate; 14. a clamp; 15. a rotating groove; 16. a sleeve; 17. a first bevel gear; 18. a first spring; 19. a clamping block; 20. a rotating table; 21. a second bevel gear; 22. a nut; 23. a screw; 24. a splint; 25. a chute; 26. a slide bar; 27. a clamping block; 28. a column; 29. a rotating plate; 30. a rectangular groove; 31. a first gear; 32. a second gear; 33. a third gear; 34. a first rack; 35. a base; 36. a second rack; 37. a first hydraulic cylinder; 38. a push block; 39. a first synchronizing wheel; 40. a second synchronizing wheel; 41. a synchronous belt; 42. a slide plate; 43. a second conveyor belt; 44. a U-shaped plate; 45. a detector; 46. a second hydraulic cylinder; 47. a rubber pad; 48. a base plate; 49. a second spring; 50. an electric telescopic rod; 51. a stopper; 52. a storage bin; 53. a first conveyor belt; 54. a circuit board.
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.
Example one
Referring to fig. 1-13, an automatic bridge crossing wire welding system for an ABS circuit board of an automobile comprises a second rack 1, a support frame 2 fixedly connected to one side of the top of the second rack 1, an electric soldering iron 3 fixedly connected to one side of the support frame 2, a first support plate 12 arranged above the second rack 1, a second support plate 13 slidably connected to the top of the first support plate 12, a same lifting table 11 slidably connected to the inner walls of both sides of the second rack 1, a first rack 34 fixedly connected to one side of the lifting table 11, a lifting assembly for lifting the lifting table 11 arranged in the second rack 1, a receiving assembly for receiving a first hydraulic cylinder 37 arranged in the second rack 1, a clamp 14 slidably connected to the top of the second support plate 13, a circuit board 54 arranged on the inner wall of the top of the clamp 14, a fixing assembly for fixing the circuit board 54 arranged in the clamp 14, a first conveyer belt 53 fixedly connected to one side of the top of the second rack 1, the both sides of first conveyer belt 53 are rotated and are connected with same slide 42, and one side that first conveyer belt 53 was kept away from to slide 42 is located the top of anchor clamps 14, and the bottom inner wall of second rack 1 rotates and is connected with dwang 5, and the top fixedly connected with second conveyer belt 43 of second rack 1.
In the invention, the lifting assembly comprises a driving motor 6 fixedly connected to the inner wall of the top of the second rack 1, the output shaft of the driving motor 6 is fixedly connected with a second synchronizing wheel 40, the inner walls of the two sides of the second rack 1 are fixedly connected with the same rectangular plate 4, the center of the top circle of the second synchronizing wheel 40 is fixedly connected with a worm 7, the top of the worm 7 penetrates through the rectangular plate 4, the outer wall of the rotating rod 5 is fixedly sleeved with a first synchronizing wheel 39, a synchronous belt 41 is arranged between the first synchronizing wheel 39 and the second synchronizing wheel 40, the two sides of the top of the rectangular plate 4 are both fixedly connected with supporting plates 10, the two sides of the top of the rectangular plate 4 are both rotatably connected with worm wheels 8, the sides of the two worm wheels 8 close to each other are both meshed with the worm 7, the sides of the two supporting plates 10 close to each other are both slidably connected with worm bars 9, the sides of the two worm bars 9 far away from the supporting plates 10 are both meshed with the worm wheels 8, the bottom of two snail mother strips 9 all runs through rectangular plate 4 and all with rectangular plate 4 sliding connection, the top of two snail mother strips 9 all with the bottom fixed connection of elevating platform 11.
According to the invention, the containing assembly comprises a containing bin 52 arranged in a second rack 1, two side inner walls of the containing bin 52 are connected with a same base 35 in a sliding manner, a rectangular groove 30 is arranged in the second rack 1, the rectangular groove 30 is communicated with the containing bin 52, the two side inner walls of the rectangular groove 30 are connected with the rectangular groove 30, a first gear 31 and a second gear 32 in a rotating manner, the second gear 32 is respectively meshed with the first gear 31 and a third gear 33, the third gear 33 is meshed with a first rack 34, one side of the base 35 is fixedly connected with a second rack 36, the second rack 36 is meshed with the first gear 31, the top of the base 35 is fixedly connected with a first hydraulic cylinder 37, and a piston rod of the first hydraulic cylinder 37 is fixedly connected with a push block 38.
In the invention, the fixing component comprises a rotating groove 15 arranged in a clamp 14, the inner walls at two sides of the rotating groove 15 are rotatably connected with the same sleeve 16, the outer wall of the sleeve 16 is fixedly sleeved with a first bevel gear 17, the bottom of the clamp 14 is rotatably connected with a rotating table 20, the top end of the rotating table 20 extends into the rotating groove 15 and is fixedly connected with a second bevel gear 21, the second bevel gear 21 is meshed with the first bevel gear 17, the inner wall at the top end of the rotating rod 5 is fixedly connected with a first spring 18, the inner walls at two sides of the rotating rod 5 are slidably connected with the same fixture block 19, the bottom end of the fixture block 19 is fixedly connected with the top end of the first spring 18, the top end of the fixture block 19 extends into the rotating table 20, the inner wall at the top of the clamp 14 is slidably connected with a clamp plate 24, a nut 22 is fixedly connected in the sleeve 16, the nut 22 is connected with a screw rod 23 in a threaded manner, and one end of the screw rod 23 extends into the sleeve 16, one end of the screw 23, which is far away from the first bevel gear 17, penetrates through the clamp 14 and is fixedly connected with the clamping plate 24, the top of the clamp 14 is fixedly connected with the upright post 28, and one side of the clamping plate 24 is fixedly connected with the stop block 51.
In the invention, the fixing component further comprises a rotating plate 29 which is rotatably sleeved on the outer wall of the upright post 28, a sliding groove 25 is arranged in the clamping plate 24, the inner walls of two sides of the sliding groove 25 are slidably connected with a same sliding rod 26, the bottom end of the sliding rod 26 is slidably connected with the inner wall of the bottom of the clamping plate 24, the bottom end of the sliding rod 26 is fixedly connected with a clamping block 27, the top end of the sliding rod 26 penetrates through the sliding groove 25 and extends into the rotating plate 29, the sliding groove is arranged in the rotating plate 29, and the sliding groove in the sliding rod 26 is slidably connected with the sliding groove in the rotating plate 29.
In the invention, one side of the clamping plate 24 is fixedly connected with the rubber pad 47, and the clamping plate 24 can be prevented from clamping the circuit board 54 through the rubber pad 47.
In the invention, the bottom plate 48 is slidably connected to the inner wall of one side of the clamp 14, the plurality of second springs 49 are equidistantly arranged on the inner wall of the bottom of the clamp 14, the top ends of the plurality of second springs 49 are fixedly connected with the bottom of the bottom plate 48, and when the circuit board 54 falls into the clamp 14 from the first conveying belt 53, the bottom plate 48 and the second springs 49 play a role in damping, so that the circuit board 54 is prevented from being damaged.
In the invention, a plurality of electric telescopic rods 50 are equidistantly arranged on the top of the clamp 14, the cylinder barrels of the electric telescopic rods are fixedly arranged on the top surface of the rectangular plate, and the piston rods of the electric telescopic rods are fixedly arranged at the bottom of the lifting platform.
A welding process of an automatic bridge wire welding system of an automobile ABS circuit board comprises the following steps:
s1, the first conveying belt 53 is started, the first conveying belt 53 conveys the circuit board 54 leftwards, the circuit board 54 slides into the clamp 14 through the sliding plate 42, then the driving motor 6 is started, the driving motor 6 drives the second synchronizing wheel 40 and the worm 7 to synchronously rotate, the worm 7 is meshed with the worm wheel 8, the worm 7 drives the worm wheel 8 to rotate, the worm wheel 8 is meshed with the worm mother strip 9, the worm wheel 8 drives the worm mother strip 9 to move upwards, the lifting platform 11, the first supporting plate 12, the second supporting plate 13 and the clamp 14 move upwards, the clamp 14 is located below the electric soldering iron 3, and the electric soldering iron 3 is convenient to weld;
s2, when the worm 7 is driven to rotate by the driving motor 6, the driving motor 6 drives the rotating rod 5 to rotate through the first synchronous pulley 39 and the synchronous belt 41, because the fixture block 19 extends into the rotating table 20, the fixture block 19 drives the rotating table 20 and the second bevel gear 21 to rotate, and the second bevel gear 21 is meshed with the first bevel gear 17, the rotating rod 5 drives the second bevel gear 21, the sleeve 16 and the first bevel gear 17 to rotate, and the nut 22 is in threaded connection with the screw 23, and the screw 23 drives the clamping plate 24 to move rightwards along with the rotation of the sleeve 16 to clamp and fix the circuit board 54;
s3, when the clamping plate 24 moves rightwards, the rotating plate 29 rotates around the pillar 28, the rotating plate 29 drives the sliding rod 26 and the clamping block 27 to slide in the sliding slot 25, so that the clamping block 27 drives the circuit board 54 to move and slide to one side, and the circuit board 54 can be fixed again by the clamping block 27 and the stopper 51;
s4, when the lifting platform 11 moves upwards, the first rack 34 is meshed with the third gear 33, and the second gear 32 is respectively meshed with the first gear 31 and the third gear 33, so that the first rack 34 drives the first gear 31, the second gear 32 and the third gear 33 to rotate when moving upwards, in addition, the second rack 36 is meshed with the first gear 31, the second rack 36 drives the base 35 to slide downwards while the second rack 36 rotates, and further the first hydraulic cylinder 37 can be moved into the containing bin 52, and the first hydraulic cylinder 37 is prevented from being positioned above the second rack 1 to influence the welding of the electric soldering iron 3 on different positions of the circuit board 54;
s5, after the circuit board 54 is fixedly clamped, the circuit board 54 is welded through the electric soldering iron 3, after the welding is completed, the driving motor 6 is started, the driving motor 6 drives the worm 7 to rotate reversely, the fixing and clamping of the clamping plate 24, the clamping block 27 and the stop block 51 on the circuit board 54 are released, the lifting platform 11 drives the clamp 14 to move downwards while the worm 7 rotates reversely, and therefore the base 35 drives the first hydraulic cylinder 37 to move upwards at the same time until the horizontal positions of the push block 38 and the circuit board 54 are flush;
s6, then the second hydraulic cylinder 46 is started, the piston rod of the second hydraulic cylinder 46 pushes the U-shaped plate 44 and the detecting instrument 45 to move upward, so that the detecting instrument 45 is located above the circuit board 54, finally the first hydraulic cylinder 37 is started, the piston rod of the first hydraulic cylinder 37 drives the pushing block 38 to move toward the circuit board 54, the circuit board 54 is pushed toward the second conveying belt 43 by the pushing block 38, the circuit board 54 after being soldered is conveyed to the next process by the second conveying belt 43, when the circuit board 54 moves, the detecting instrument 45 detects the circuit board 54, and detects whether the bridge wires on the circuit board 54 are soldered incorrectly.
Example two: as shown in fig. 14-15, the present embodiment is different from the first embodiment in that: one side sliding connection of anchor clamps 14 has U type board 44, and the bottom fixedly connected with detector 45 of U type board 44, one side fixedly connected with two symmetrical second pneumatic cylinders 46 of anchor clamps 14, the piston rod of two second pneumatic cylinders 46 all with the bottom fixed connection of U type board 44.
The working principle is as follows: firstly, starting the first conveyer belt 53, the first conveyer belt 53 conveys the circuit board 54 leftwards, the circuit board 54 slides into the clamp 14 through the sliding plate 42, then starting the driving motor 6 to drive the second synchronous wheel 40 and the worm 7 to rotate, the worm 7 is meshed with the worm wheel 8, the worm wheel 7 drives the worm wheel 8 to rotate, the worm wheel 8 is meshed with the worm mother strip 9, the worm wheel 8 drives the worm mother strip 9 to move upwards, the lifting platform 11, the first support plate 12, the second support plate 13 and the clamp 14 move upwards, the clamp 14 is positioned below the electric soldering iron 3, the electric soldering iron 3 is convenient to weld, secondly, when the driving motor 6 drives the worm 7 to rotate, the driving motor 6 simultaneously drives the rotating rod 5 to rotate through the first synchronous wheel 39 and the synchronous belt 41, as the fixture block 19 extends into the rotating platform 20, the fixture block 19 drives the rotating platform 20 and the second bevel gear 21 to rotate, the second bevel gear 21 is meshed with the first bevel gear 17, therefore, the rotating rod 5 drives the second bevel gear 21, the sleeve 16 and the first bevel gear 17 to rotate, the nut 22 is in threaded connection with the screw 23, the screw 23 of the sleeve 16 drives the clamping plate 24 to move rightwards to clamp and fix the circuit board 54, in the third step, when the clamping plate 24 moves rightwards, the rotating plate 29 rotates by taking the upright post 28 as a fulcrum, the rotating plate 29 drives the sliding rod 26 and the clamping block 27 to slide in the sliding groove 25, so that the clamping block 27 drives the circuit board 54 to move and slide towards one side, and further the circuit board 54 can be fixed again by the clamping block 27 and the stop block 51, in the fourth step, when the lifting platform 11 moves upwards, as the first rack 34 and the third gear 33 are meshed, the second gear 32 is meshed with the first gear 31 and the third gear 33 respectively, and therefore, when the first rack 34 moves upwards, the first gear 31, the second gear 32 and the third gear 33 are driven to rotate, in addition, the second rack 36 is meshed with the first gear 31, the second rack 36 drives the base 35 to slide downwards while the second rack 36 rotates, so that the first hydraulic cylinder 37 can be moved into the containing bin 52, the first hydraulic cylinder 37 is prevented from being positioned above the second rack 1 to influence the welding of the electric soldering iron 3 on different positions of the circuit board 54, the fifth step is realized by welding the circuit board 54 through the electric soldering iron 3 after the circuit board 54 is fixedly clamped, after the welding is finished, the driving motor 6 is started, the driving motor 6 drives the worm 7 to rotate reversely, the fixing and clamping of the clamping plate 24, the clamping block 27 and the stop block 51 on the circuit board 54 are released, the lifting platform 11 drives the clamp 14 to move downwards while the worm 7 rotates reversely, so that the base 35 drives the first hydraulic cylinder 37 to move upwards simultaneously until the horizontal positions of the push block 38 and the circuit board 54 are flush, the sixth step is realized by starting the second hydraulic cylinder 46, the piston rod of the second hydraulic cylinder 46 pushes the U-shaped plate 44 and the detector 45 to move upwards, so that the detector 45 is located above the circuit board 54, finally, the first hydraulic cylinder 37 is started, the piston rod of the first hydraulic cylinder 37 drives the push block 38 to move towards the circuit board 54, the circuit board 54 is pushed towards the second conveying belt 43 through the push block 38, the circuit board 54 which is welded is conveyed to the next working procedure through the second conveying belt 43, when the circuit board 54 moves, the detector 45 detects the circuit board 54, and whether the bridge wires on the circuit board 54 are welded wrongly is detected.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An automatic bridge crossing line welding system of an automobile ABS circuit board comprises a second rack (1), a support frame (2) is fixedly connected to one side of the top of the second rack (1), an electric soldering iron (3) is fixedly connected to one side of the support frame (2), a first support plate (12) is arranged above the second rack (1), a second support plate (13) is slidably connected to the top of the first support plate (12), the automatic bridge crossing line welding system is characterized in that the inner walls of two sides of the second rack (1) are slidably connected with a same lifting platform (11), a first rack (34) is fixedly connected to one side of the lifting platform (11), a lifting assembly used for lifting the lifting platform (11) is arranged in the second rack (1), a containing assembly used for containing a first hydraulic cylinder (37) is arranged in the second rack (1), and a clamp (14) is slidably connected to the top of the second support plate (13), circuit board (54) have been placed to the top inner wall of anchor clamps (14), be equipped with the fixed subassembly that is used for fixed circuit board (54) in anchor clamps (14), the first conveyer belt of top one side fixedly connected with (53) of second rack (1), the both sides of first conveyer belt (53) are rotated and are connected with same slide (42), one side that first conveyer belt (53) were kept away from in slide (42) is located the top of anchor clamps (14), the bottom inner wall of second rack (1) is rotated and is connected with dwang (5), the top fixedly connected with second conveyer belt (43) of second rack (1).
2. The automatic bridge crossing line welding system for the ABS circuit board of the automobile according to claim 1, wherein the lifting assembly comprises a driving motor (6) fixedly connected to the inner wall of the top of the second rack (1), the output shaft of the driving motor (6) is fixedly connected with a second synchronizing wheel (40), the inner walls of two sides of the second rack (1) are fixedly connected with a same rectangular plate (4), the center of the circle of the top of the second synchronizing wheel (40) is fixedly connected with a worm (7), the top of the worm (7) penetrates through the rectangular plate (4), the outer wall of the rotating rod (5) is fixedly sleeved with a first synchronizing wheel (39), a synchronous belt (41) is installed between the first synchronizing wheel (39) and the second synchronizing wheel (40), the two sides of the top of the rectangular plate (4) are both fixedly connected with a support plate (10), the two sides of the top of the rectangular plate (4) are both rotatably connected with a worm wheel (8), two one side that worm wheel (8) are close to each other all meshes with worm (7) mutually, two equal sliding connection in one side that backup pad (10) are close to each other has worm mother strip (9), two one side that backup pad (10) were kept away from in worm mother strip (9) all meshes with worm wheel (8) mutually, two the bottom of worm mother strip (9) all runs through rectangular plate (4) and all with rectangular plate (4) sliding connection, two the top of worm mother strip (9) all with the bottom fixed connection of elevating platform (11).
3. The automatic gap bridge wire welding system for the ABS circuit board of the automobile according to claim 1, wherein the receiving assembly comprises a receiving chamber (52) arranged in the second rack (1), the inner walls of two sides of the receiving chamber (52) are connected with the same base (35) in a sliding manner, a rectangular groove (30) is arranged in the second rack (1), the rectangular groove (30) is communicated with the receiving chamber (52), the inner walls of two sides of the rectangular groove (30) are connected with the rectangular groove (30), a first gear (31) and a second gear (32) in a rotating manner, the second gear (32) is respectively meshed with a first gear (31) and a third gear (33), the third gear (33) is meshed with a first rack (34), one side of the base (35) is fixedly connected with a second rack (36), and the second rack (36) is meshed with the first gear (31), the top fixedly connected with first pneumatic cylinder (37) of base (35), the piston rod fixedly connected with ejector pad (38) of first pneumatic cylinder (37).
4. The automatic bridge-crossing line welding system for the ABS circuit board of the automobile according to claim 1, wherein the fixing component comprises a rotating groove (15) arranged in the fixture (14), the inner walls of two sides of the rotating groove (15) are rotatably connected with the same sleeve (16), the outer wall of the sleeve (16) is fixedly sleeved with a first bevel gear (17), the bottom of the fixture (14) is rotatably connected with a rotating platform (20), the top end of the rotating platform (20) extends into the rotating groove (15) and is fixedly connected with a second bevel gear (21), the second bevel gear (21) is meshed with the first bevel gear (17), the inner wall of the top end of the rotating rod (5) is fixedly connected with a first spring (18), the inner walls of two sides of the rotating rod (5) are slidably connected with the same fixture block (19), and the bottom end of the fixture block (19) is fixedly connected with the top end of the first spring (18), the top end of the clamping block (19) extends into the rotating table (20), the inner wall of the top of the clamp (14) is connected with a clamping plate (24) in a sliding mode, a nut (22) is fixedly connected into the sleeve (16), a screw rod (23) is connected into the nut (22) in an internal thread mode, one end of the screw rod (23) extends into the sleeve (16), one end, far away from the first bevel gear (17), of the screw rod (23) penetrates through the clamp (14) and is fixedly connected with the clamping plate (24), the top of the clamp (14) is fixedly connected with an upright post (28), and one side of the clamping plate (24) is fixedly connected with a clamping block (51).
5. The automatic bridge crossing line welding system for the ABS circuit board of the automobile according to claim 4, wherein the fixing assembly further comprises a rotating plate (29) which is rotatably sleeved on the outer wall of the upright post (28), a sliding groove (25) is formed in the clamping plate (24), two inner walls of two sides of the sliding groove (25) are slidably connected with the same sliding rod (26), the bottom end of the sliding rod (26) is slidably connected with the inner wall of the bottom of the clamping plate (24), a clamping block (27) is fixedly connected with the bottom end of the sliding rod (26), the top end of the sliding rod (26) penetrates through the sliding groove (25) and extends into the rotating plate (29), a sliding groove is formed in the rotating plate (29), and the sliding groove in the sliding rod (26) is slidably connected with the sliding groove in the rotating plate (29).
6. The automatic bridge wire welding system for the ABS circuit board of the automobile as claimed in claim 4, wherein a rubber pad (47) is fixedly connected to one side of the clamping plate (24).
7. The automatic bridge wire welding system for the ABS circuit board of the automobile is characterized in that a bottom plate (48) is connected to the inner wall of one side of the clamp (14) in a sliding mode, a plurality of second springs (49) are arranged on the inner wall of the bottom of the clamp (14) at equal intervals, and the top ends of the second springs (49) are fixedly connected with the bottom of the bottom plate (48).
8. The automatic bridge crossing line welding system for the ABS circuit board of the automobile according to claim 1, wherein a plurality of electric telescopic rods (50) are arranged at the top of the clamp (14) at equal intervals, the cylinder barrels of the electric telescopic rods (50) are all fixedly arranged on the top surface of the rectangular plate (4), and the piston rods of the electric telescopic rods (50) are fixedly arranged at the bottom of the lifting platform (11).
9. The automatic bridge wire welding system for the ABS circuit board of the automobile according to claim 1, characterized in that one side of the clamp (14) is slidably connected with a U-shaped plate (44), the bottom of the U-shaped plate (44) is fixedly connected with a detector (45), one side of the clamp (14) is fixedly connected with two symmetrical second hydraulic cylinders (46), and piston rods of the two second hydraulic cylinders (46) are fixedly connected with the bottom end of the U-shaped plate (44).
10. The welding process of the automatic bridge wire welding system of the automobile ABS circuit board according to any one of claims 1-9, characterized in that: it comprises the following steps:
s1, starting the first conveying belt (53), conveying the circuit board (54) leftwards by the first conveying belt (53), enabling the circuit board (54) to slide into the clamp (14) through the sliding plate (42), starting the driving motor (6) to move the lifting table (11), the first supporting plate (12), the second supporting plate (13) and the clamp (14) upwards to enable the clamp (14) to be located below the electric soldering iron (3), and facilitating welding of the electric soldering iron (3);
s2, when the worm (7) is driven to rotate by the driving motor (6), the driving motor (6) drives the rotating rod (5) to rotate through the first synchronous wheel (39) and the synchronous belt (41), the rotating rod (5) drives the second bevel gear (21), the sleeve (16) and the first bevel gear (17) to rotate, and the screw rod (23) drives the clamping plate (24) to move rightwards along with the rotation of the sleeve (16) to clamp and fix the circuit board (54);
s3, when the clamping plate (24) moves rightwards, the rotating plate (29) rotates by taking the upright post (28) as a fulcrum, the rotating plate (29) drives the sliding rod (26) and the clamping block (27) to slide in the sliding groove (25), so that the clamping block (27) drives the circuit board (54) to move and slide towards one side, and the circuit board (54) can be fixed again through the clamping block (27) and the stop block (51);
s4, when the lifting platform (11) moves upwards, the first hydraulic cylinder (37) can be moved into the containing bin (52), and the first hydraulic cylinder (37) is prevented from being positioned above the second rack (1) to influence the welding of the electric soldering iron (3) on different positions of the circuit board (54);
s5, after the circuit board (54) is fixedly clamped, the circuit board (54) is welded through an electric soldering iron (3), after welding is completed, a driving motor (6) is started to drive a worm (7) to rotate reversely, fixing and clamping of the clamping plate (24), the clamping block (27) and the stop block (51) on the circuit board (54) are released, the lifting platform (11) drives the clamp (14) to move downwards while the worm (7) rotates reversely, and therefore the base (35) drives the first hydraulic cylinder (37) to move upwards until the horizontal positions of the pushing block (38) and the circuit board (54) are flush;
s6, then the second hydraulic cylinder (46) is started, a piston rod of the second hydraulic cylinder (46) pushes the U-shaped plate (44) and the detector (45) to move upwards, finally the first hydraulic cylinder (37) is started, a piston rod of the first hydraulic cylinder (37) drives the push block (38) to move towards the circuit board (54), the circuit board (54) is pushed towards the second conveying belt (43) through the push block (38), the circuit board (54) which is welded is conveyed to the next procedure through the second conveying belt (43), when the circuit board (54) moves, the detector (45) detects the circuit board (54), and whether the bridge wires on the circuit board (54) are welded in error or not is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110771963.1A CN113423193B (en) | 2021-07-08 | 2021-07-08 | Automatic welding system and welding process for bridge wire of automobile ABS circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110771963.1A CN113423193B (en) | 2021-07-08 | 2021-07-08 | Automatic welding system and welding process for bridge wire of automobile ABS circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113423193A true CN113423193A (en) | 2021-09-21 |
| CN113423193B CN113423193B (en) | 2023-11-24 |
Family
ID=77720483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110771963.1A Active CN113423193B (en) | 2021-07-08 | 2021-07-08 | Automatic welding system and welding process for bridge wire of automobile ABS circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113423193B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921772A (en) * | 2023-07-11 | 2023-10-24 | 杭州立丹机械有限公司 | Auxiliary bowl lip trimming device of bench drill |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06344185A (en) * | 1993-06-11 | 1994-12-20 | Nippon Steel Weld Prod & Eng Co Ltd | Positioning device for bar stock |
| US20180214995A1 (en) * | 2017-01-30 | 2018-08-02 | Daniel Johnson | Welding Station |
| CN108788368A (en) * | 2018-07-08 | 2018-11-13 | 周立 | The intercoil connection automatic soldering device of automobile ABS wiring board |
| JP2020088021A (en) * | 2018-11-19 | 2020-06-04 | 日立オートモティブシステムズ株式会社 | Electronic controller |
| CN212398623U (en) * | 2020-05-08 | 2021-01-26 | 苏州旭尧物流设备有限公司 | Double-end is anchor clamps for automatic weld machine |
| CN213560818U (en) * | 2020-11-10 | 2021-06-29 | 烟台梁泰自动化科技有限公司 | Welding fixture of automobile welding line |
-
2021
- 2021-07-08 CN CN202110771963.1A patent/CN113423193B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06344185A (en) * | 1993-06-11 | 1994-12-20 | Nippon Steel Weld Prod & Eng Co Ltd | Positioning device for bar stock |
| US20180214995A1 (en) * | 2017-01-30 | 2018-08-02 | Daniel Johnson | Welding Station |
| CN108788368A (en) * | 2018-07-08 | 2018-11-13 | 周立 | The intercoil connection automatic soldering device of automobile ABS wiring board |
| JP2020088021A (en) * | 2018-11-19 | 2020-06-04 | 日立オートモティブシステムズ株式会社 | Electronic controller |
| CN212398623U (en) * | 2020-05-08 | 2021-01-26 | 苏州旭尧物流设备有限公司 | Double-end is anchor clamps for automatic weld machine |
| CN213560818U (en) * | 2020-11-10 | 2021-06-29 | 烟台梁泰自动化科技有限公司 | Welding fixture of automobile welding line |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921772A (en) * | 2023-07-11 | 2023-10-24 | 杭州立丹机械有限公司 | Auxiliary bowl lip trimming device of bench drill |
| CN116921772B (en) * | 2023-07-11 | 2024-05-14 | 杭州立丹机械有限公司 | Auxiliary bowl lip trimming device of bench drill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113423193B (en) | 2023-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204777462U (en) | A loading attachment for automation line | |
| CN106315177A (en) | Feeding device for automated production line | |
| CN108145511A (en) | A kind of truss-like mechanical arm feeding structure and its feeding method | |
| CN106944864A (en) | A kind of automobile hanging ball pin housing machine for automatic working platform | |
| CN108808100A (en) | Lithium battery pole ear bonding machine | |
| CN215066116U (en) | Automobile transmission shaft cross axle feeding assembly | |
| CN113423193A (en) | Automatic bridge-crossing line welding system and welding process for automobile ABS circuit board | |
| CN107520652A (en) | A kind of High-speed engraving and milling machine device for clamping mould | |
| CN117340404B (en) | Welding equipment and welding method for automobile sliding rail assembly | |
| CN110919321A (en) | Automatic assembly production line of car light dimming support | |
| CN215394793U (en) | Glass positioning tool and positioning assembly tool for installing nail columns | |
| CN108247343B (en) | Automatic assembly machine for dial potentiometer | |
| CN108746916A (en) | A kind of intercoil connection automatic welding device of new-energy automobile ABS wiring boards | |
| CN111085708B (en) | Self-floating automobile part processing and conveying line | |
| CN211402109U (en) | Laser detection driving device | |
| CN108788568B (en) | Precision part welding center | |
| CN116551053A (en) | Forming equipment for anchor bolt production and application method thereof | |
| CN115647685A (en) | Rapid shape changing equipment and shape changing method for welding vertical rod | |
| CN110560583A (en) | crimping machine | |
| CN110561111A (en) | automatic assembling equipment for automobile condenser | |
| CN116214041A (en) | Auxiliary equipment for welding automobile sheet metal | |
| CN111811456B (en) | Wheel fixing device, automatic measuring device, measuring method and wheel production line | |
| CN115070510A (en) | Gantry type machining center for machining vehicles | |
| CN210756323U (en) | Automatic assembling equipment for automobile condenser | |
| CN211388215U (en) | Automatic grinding equipment for safety door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231031 Address after: 519040 factory B, No.8, dingdingwan 8th Road, Sanzao, Jinwan District, Zhuhai City, Guangdong Province Applicant after: Ecole Electronic Components (Zhuhai) Co.,Ltd. Address before: 518000 8C, building 3, phase IV, Baishida, Taining Road, Luohu District, Shenzhen, Guangdong Applicant before: Ye Liujing |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |