CN111933353B - Automatic assembling production line for electronic connection wire harness of new energy automobile - Google Patents
Automatic assembling production line for electronic connection wire harness of new energy automobile Download PDFInfo
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- CN111933353B CN111933353B CN202010792111.6A CN202010792111A CN111933353B CN 111933353 B CN111933353 B CN 111933353B CN 202010792111 A CN202010792111 A CN 202010792111A CN 111933353 B CN111933353 B CN 111933353B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01209—Details
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01236—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses the wires being disposed by machine
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides an automatic assembling production line of an electronic connection wire harness of a new energy automobile, which comprises an installation bottom plate, a cover plate, a lifting mechanism, an alignment mechanism and a locking mechanism, wherein notches matched with the wire harness are uniformly formed in the installation bottom plate, the cover plate is installed on the installation bottom plate in a rotating fit mode, the lifting mechanism is uniformly installed on the installation bottom plate, the locking mechanism is uniformly installed on the installation bottom plate in a sliding fit mode, the locking mechanism is located between the lifting mechanisms, the alignment mechanism is installed on the installation bottom plate, and the alignment mechanism is located between the lifting mechanisms. According to the automatic assembling production line for the electronic connection wire harness of the new energy automobile, the electronic connection wire harness is assembled by adopting the design concept of an adjustable multi-station structure, so that the labor intensity of workers is reduced, the working flow is simplified, and meanwhile, the alignment mechanism and the locking mechanism are arranged, so that the accuracy of adjusting the placement position of the wire harness during automatic assembling of the electronic connection wire harness is improved.
Description
Technical Field
The invention relates to the technical field of automatic assembly of wire harnesses, in particular to an automatic assembly production line of an electronic connection wire harness of a new energy automobile.
Background
New energy automobile electron connection pencil is the network main part of car circuit, does not have the car circuit just not have the pencil. The wire harness is a component in which a contact terminal (connector) punched from a copper material is crimped with an electric wire and cable, and then an insulator is molded or a metal case is added to the exterior of the contact terminal, so that a connection circuit is formed by bundling the contact terminal and the cable with the wire harness.
Firstly, when the traditional electronic connection harness is automatically assembled and produced, the harnesses to be assembled are generally separated one by manpower and then are penetrated into the electronic connector, the length of each electronic harness penetrating into the electronic connector is manually adjusted, and finally the electronic connection harness is locked in the connector, generally, the quantity of the electronic connection harnesses required to be assembled in the automobile is large, the labor intensity of manual operation is high, and different workers possibly cause different lengths of the electronic connection harnesses inserted into the electronic connector due to different working experiences and operation methods, and potential safety hazards are left for later use. The conventional electronic connection harness assembling equipment cannot adjust the exposed length of each electronic connection harness independently, cannot divide the electronic connection harnesses at equal intervals and lock the electronic connection harnesses, cannot release the locking state of the electronic connection harnesses after the electronic connection harness is assembled, and is convenient to take out the electronic connection harnesses.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides an automatic assembling production line of an electronic connecting wire harness of a new energy automobile.
The technical scheme adopted by the invention to solve the technical problem is as follows: the utility model provides an automatic assembly production line of new energy automobile electron connection pencil, includes mounting plate, apron, lifting mechanism, alignment mechanism, locking mechanism, mounting plate on evenly be provided with pencil matched with notch, mounting plate installs the apron through normal running fit, mounting plate is last evenly to install lifting mechanism, mounting plate is last to evenly install locking mechanism through sliding fit, and locking mechanism is located between the lifting mechanism, mounting plate is last to install alignment mechanism, and alignment mechanism is located between the lifting mechanism.
The locking mechanism comprises a shifting slide seat, a shifting electric push rod, a locking ring, a locking rack, a locking pawl, a lifting connecting rod, a locking bracket, a lifting slide block, a lifting slide rod, a reset spring, a guide cylinder, a lifting slide plate, a locking slide seat, a connecting rod, a locking air cylinder, a connecting block, a locking plate, a chute frame, an unlocking air cylinder and a locking slide rod, wherein a rectangular chute is formed on a mounting bottom plate, the shifting slide seat is arranged in the rectangular chute in a sliding fit manner, the shifting electric push rod is arranged in the rectangular chute through a motor base, an output shaft of the shifting electric push rod is connected with the shifting slide seat, a square chute is formed in the shifting slide seat, the locking slide seats are uniformly arranged in the square chute in a sliding fit manner, the locking slide seats are mutually connected and driven through the connecting rod, the unlocking air cylinder is arranged in the square chute through an air cylinder base, and an output shaft of the unlocking air cylinder is connected with the connecting rod, the upper end of the shifting slide carriage is uniformly provided with a locking ring, the locking ring is uniformly provided with a locking rack along the circumferential direction, the upper end of the locking ring is provided with a connecting block, a chute frame is arranged on the cover plate, a locking slide rod is arranged in the chute frame in a sliding fit manner, the lower end of the locking slide rod is uniformly provided with a locking plate, the locking plate is abutted against the outer wall of the connecting block, a locking cylinder is arranged on the cover plate through a cylinder seat, the output shaft of the locking cylinder is connected with the locking slide rod, a locking support is uniformly arranged on the shifting slide carriage positioned at one side of the locking ring, the upper end of the locking support is provided with a locking pawl through a rotating fit manner, the locking pawl is abutted against the locking rack, a lifting slide block is arranged on the locking support through a sliding fit manner, the lifting slide block and the locking pawl are mutually hinged and driven through a lifting connecting rod, guide cylinders are uniformly arranged on the shifting slide carriage, and lifting slide rods are arranged in the guide cylinders through a sliding fit manner, the upper end of the lifting slide bar is connected with the lifting slide block, the lifting slide bar in the guide cylinder is sleeved with a reset spring, the lower end of the lifting slide bar is abutted against the locking slide seat through sliding fit, the arranged opening-shaped locking ring can carry out omnibearing fixed locking on the electronic connection wire harness, the locking action between the locking rack and the locking pawl is utilized, the locking ring can be prevented from loosening after being locked, the lifting of the lifting slide bar can be controlled through the interaction of the arranged locking slide seat and the reset spring, the overturning of the locking pawl is further controlled through the lifting connecting rod and the lifting slide block, and the clamping state of the locking ring is realized.
As a preferred technical scheme of the invention, the lifting mechanism comprises a lifting cylinder, a lifting bracket, a lifting carriage, a lifting base, a guide roller, a rotating shaft, a clamping seat, a rubber block and a uniform lifting cylinder on a support rod mounting bottom plate, the lifting carriage is mounted on an output shaft of the lifting cylinder, the lifting bracket is symmetrically mounted at two ends of the lifting carriage through hinges, an arc-shaped chute is arranged on the mounting bottom plate, the lifting bracket is in sliding fit with the mounting bottom plate through the arc-shaped chute, the support rod is uniformly mounted at the end part of the lifting bracket, the lifting base is symmetrically mounted at two ends of the lifting carriage and is positioned above the lifting bracket, the guide roller is symmetrically mounted on the arc-shaped end surface of the lifting base through rotating fit, the rotating shaft is mounted between the lifting bases through a bearing, the clamping seat is symmetrically mounted on the rotating shaft through rotating fit, the clamping seat is positioned between the lifting bases and is in sliding fit with the lifting base, the lateral wall of grip slipper supports and leans on the bracing piece through sliding fit, and the block rubber is evenly installed to the inside wall of grip slipper, and lifting mechanism can carry out lifting and direction to the electron connection pencil, avoids in the adjustment in-process scratch electron connection pencil to realize secondary centre gripping operation to the tip of electron connection pencil after the adjustment, avoid the tip of electron connection pencil to take place to buckle when subsequent equipment operation.
As a preferred technical scheme of the invention, the alignment mechanism comprises a rectangular notch, a rotating base, a fixing plate, a clamping cylinder, a clamping sliding plate and an alignment unit, wherein the mounting base plate is provided with the rectangular notch, the fixing plate is mounted in the rectangular notch, the clamping sliding plate is mounted in the rectangular notch through sliding fit, the clamping sliding plate is positioned below the fixing plate, the clamping cylinders are symmetrically mounted at two ends of the rectangular notch through cylinder seats, an output shaft of the clamping cylinder is connected with the clamping sliding plate, the rotating base is uniformly mounted in the rectangular notch below the fixing plate through sliding fit, and the rotating base abuts against the clamping sliding plate.
As a preferred technical scheme of the invention, the alignment unit comprises an alignment rack, an alignment gear, an alignment slide seat, an alignment slide plate, an alignment electric push rod, a rotary rod, a buffer layer, a movable plate, a compression spring and a bidirectional spring rod, wherein the rotary base is uniformly provided with the rotary rod through rotating fit, the fixed plate is uniformly provided with an elliptical slide groove, the rotary rod is positioned in the slide groove and is in sliding fit with the fixed plate, the outer wall of the rotary rod positioned above the fixed plate is sleeved with the buffer layer, the upper end of the rotary rod is provided with a square notch, the square notch is internally provided with the movable plate through sliding fit, the compression spring is arranged between the upper end of the movable plate and the inner wall of the square notch, the lower end of the movable plate is connected with the buffer layer, the alignment slide seats are uniformly arranged on a mounting bottom plate positioned below the fixed plate, and are positioned between the rotary bases, the aligning slide seat is uniformly provided with aligning slide plates in sliding fit, an aligning electric push rod is arranged on a mounting bottom plate below the aligning slide plates through a motor base, an output shaft of the aligning electric push rod is connected with the aligning slide plates, the front and back of the upper end of each aligning slide plate are symmetrically provided with two-way spring rods, the moving ends of the two-way spring rods are symmetrically provided with aligning racks, rotating rods below the fixing plates are uniformly sleeved with aligning gears, the aligning gears and the aligning racks are in meshing transmission, the arranged two-way spring rods can enable the aligning racks to adapt to the change of the distance between the rotating bases and always abut against the aligning gears, a buffer layer is arranged to play a certain protection role on an electronic connecting wire harness and increase the friction force of a contact surface at the same time, the wire is prevented from being scratched, the relaxation degree of the buffer layer can be controlled by the arranged moving plates and compression springs, and the length change generated when the rotating rods abut against the electronic connecting wire harness is adapted,
as a preferred technical scheme of the invention, the clamping sliding plate is of a sawtooth structure, and a plurality of semi-arc notches with different diameters are formed in the clamping sliding plate.
As a preferred technical scheme of the invention, the locking ring is of an open structure, the interface of the locking ring is provided with inclined planes which are matched with each other, and the locking ring is provided with a semicircular bend for increasing the flexibility of the locking ring.
Compared with the prior art, the invention has the following advantages:
1. according to the automatic assembling production line for the electronic connection wire harness of the new energy automobile, the electronic connection wire harness is assembled by adopting the design concept of an adjustable multi-station structure, a mechanical integrated working structure is adopted, the labor intensity of workers is reduced, the working process is simplified, and meanwhile, the aligning mechanism and the locking mechanism are arranged, so that the accuracy of adjusting the placement position of the wire harness when the electronic connection wire harness of the new energy automobile is automatically assembled is improved.
2. The alignment mechanism designed by the invention can enable the alignment rack to adapt to the change of the distance between the rotary bases through the arranged bidirectional spring rod and always abut against the alignment gear, the arranged buffer layer can play a certain protection role on the electronic connection wire harness and simultaneously increase the friction force of the contact surface to prevent the wire from being scratched, the arranged moving plate and the compression spring can control the relaxation degree of the buffer layer, adapt to the length change generated when the rotary rod abuts against the electronic connection wire harness, and the rotary rods positioned at two sides of the electronic connection wire harness can synchronously rotate through the driving of the alignment rack and the alignment gear so as to drive the electronic connection wire harness to move, adjust the exposed length of each electronic connection wire harness, and ensure that the length extending into the electronic connector is kept consistent.
3. The locking mechanism designed by the invention can carry out omnibearing fixed locking on the electronic connecting wire harness through the arranged locking ring with the opening shape, the clamping action between the arranged locking rack and the locking pawl can prevent the locking ring from loosening after being locked, the lifting of the lifting slide rod can be controlled through the interaction of the arranged locking slide seat and the reset spring, the overturning of the locking pawl is further controlled through the lifting connecting rod and the lifting slide block, so that the clamping state of the locking ring is realized, the locking ring can drive the electronic connecting wire harness to integrally move through the arranged shifting slide seat and the shifting electric push rod, the length of the locking ring extending into the electronic connector is always kept consistent, and the assembling accuracy of the electronic connecting wire harness is improved.
4. The lifting mechanism designed by the invention can lift and guide the electronic connecting wire harness in the process of adjusting the electronic connecting wire harness by the aligning mechanism and the locking mechanism, avoids scratching the electronic connecting wire harness in the adjusting process, realizes secondary clamping operation on the end part of the electronic connecting wire harness after the adjustment is finished, avoids bending the end part of the electronic connecting wire harness in subsequent assembling operation, and further improves the accuracy required by positioning and locking the electronic connecting wire harness in the assembling operation of the electronic connecting wire harness.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the lifting mechanism of the present invention;
FIG. 3 is a partial cross-sectional view of the alignment mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 according to the present invention;
FIG. 5 is a partial cross-sectional view of the locking mechanism of the present invention;
FIG. 6 is an enlarged view of a portion of the invention at B of FIG. 5;
FIG. 7 is an enlarged, fragmentary view at C of FIG. 6 of the present invention;
FIG. 8 is a schematic view of the clamp slide of the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 8.
The utility model provides an automatic assembly production line of new energy automobile electronic connection pencil, includes mounting plate 1, apron 2, lifting mechanism 3, alignment mechanism 4, locking mechanism 5, mounting plate 1 on evenly be provided with pencil matched with notch, mounting plate 1 is gone up and is installed apron 2 through normal running fit, evenly install lifting mechanism 3 on mounting plate 1, evenly install locking mechanism 5 through sliding fit on mounting plate 1, and locking mechanism 5 is located between the lifting mechanism 3, mounting plate 1 is last to install alignment mechanism 4, and alignment mechanism 4 is located between the lifting mechanism 3.
The lifting mechanism 3 comprises a lifting cylinder 3a, a lifting support 3b, a lifting carriage 3c, a lifting base 3d, a guide roller 3e, a rotating shaft 3f, a clamping seat 3g, a rubber block 3h and a supporting rod 3j, wherein the lifting cylinder 3a is uniformly arranged on the installation bottom plate 1, the lifting carriage 3c is arranged on an output shaft of the lifting cylinder 3a, the lifting support 3b is symmetrically arranged at two ends of the lifting carriage 3c through hinging, an arc-shaped chute is arranged on the installation bottom plate 1, the lifting support 3b is in sliding fit with the installation bottom plate 1 through the arc-shaped chute, the supporting rod 3j is uniformly arranged at the end part of the lifting support 3b, the lifting base 3d is symmetrically arranged at two ends of the lifting carriage 3c, the lifting base 3d is positioned above the lifting support 3b, the guide roller 3e is symmetrically arranged on the arc-shaped end surface of the lifting base 3d through rotating fit, the rotating shaft 3f is arranged between the lifting bases 3d through a bearing, install grip slipper 3g through normal running fit symmetry on pivot 3f, grip slipper 3g is located between the lifting base 3d and grip slipper 3g and lifting base 3d sliding fit, and the lateral wall of grip slipper 3g supports through sliding fit and leans on bracing piece 3j, and block rubber 3h is evenly installed to the inside wall of grip slipper 3 g.
During the operation, the lifting cylinder 3a pushes the lifting carriage 3c to move upwards, the lifting base 3d is driven to move upwards by the lifting carriage 3c, so that the guide roller 3e arranged on the lifting base 3d supports the electronic connection wire harness, meanwhile, the lifting base 3d is lifted to drive the rotating shaft 3f to move upwards, the rotating shaft 3f opens the clamping seats 3g symmetrically arranged on the left side and the right side through the rotating fit, the lifting support 3b hinged on the lifting carriage 3c is stressed to start to turn towards the outer side, the supporting rod 3j arranged on the lifting support 3b can play a supporting role for the clamping seats 3g, then the electronic connection wire harness to be assembled is put in by manpower, the cover plate 2 is covered, the exposed length of each wire harness is adjusted by the alignment mechanism 4 and locked by the locking mechanism 5, then, the lifting cylinder 3a drives the lifting base 3d to move downwards by the lifting carriage 3c, further drive holder 3g and inwards overturn and carry out the centre gripping to the electron pencil fixedly.
Alignment mechanism 4 include rectangle notch 4a, rotating base 4b, fixed plate 4c, die clamping cylinder 4d, press from both sides tight slide 4e and align unit 4f, be provided with rectangle notch 4a on the mounting plate 1, install fixed plate 4c in the rectangle notch 4a, install through sliding fit in the rectangle notch 4a and press from both sides tight slide 4e, press from both sides tight slide 4e and be located fixed plate 4c below, die clamping cylinder 4d is installed through the cylinder block symmetry at the both ends of rectangle notch 4a, die clamping cylinder 4d output shaft is connected with press from both sides tight slide 4e, evenly install rotating base 4b through sliding fit in the rectangle notch 4a that is located fixed plate 4c below, rotating base 4b supports and leans on pressing from both sides tight slide 4 e.
The aligning unit 4f comprises an aligning rack 4f1, an aligning gear 4f2, an aligning slide 4f3, an aligning sliding plate 4f4, an aligning electric push rod 4f5, a rotating rod 4f6, a buffer layer 4f7, a moving plate 4f8, a compression spring 4f9 and a bidirectional spring rod 4f10, wherein the rotating base 4b is uniformly provided with the rotating rod 4f6 through rotating fit, the fixed plate 4c is uniformly provided with an elliptical sliding groove, the rotating rod 4f6 is positioned in the sliding groove, the rotating rod 4f6 is in sliding fit with the fixed plate 4c, the rotating rod 4f6 above the fixed plate 4c is sleeved with the buffer layer 4f7, the upper end of the rotating rod 4f6 is provided with a square notch, the square moving plate 4f8 is arranged in the square notch through sliding fit, the compression spring 4f9 is arranged between the upper end of the moving plate 4f8 and the inner wall of the square notch, the lower end of the moving plate 4f8 is connected with the buffer layer 4f7, and the moving plate 4f3 is uniformly arranged on the mounting bottom plate 1 below the fixed plate 4c, the aligning slide seat 4f3 is located between the rotating bases 4b, the aligning slide seat 4f3 is uniformly provided with an aligning slide plate 4f4 through sliding fit, the mounting base plate 1 located below the aligning slide plate 4f4 is provided with an aligning electric push rod 4f5 through a motor base, an output shaft of the aligning electric push rod 4f5 is connected with the aligning slide plate 4f4, the upper end of the aligning slide plate 4f4 is symmetrically provided with two-way spring rods 4f10 in front and back, the moving end of the two-way spring rod 4f10 is symmetrically provided with an aligning rack 4f1, the rotating rod 4f6 located below the fixing plate 4c is uniformly sleeved with an aligning gear 4f2, and the aligning gear 4f2 and the aligning rack 4f1 are in meshed transmission.
In operation, after the wiring harness is placed, the clamping cylinder 4d pushes the clamping slide plate 4e to move in the rectangular notch 4a, the clamping slide plate 4e pushes the rotary base 4b to move by squeezing, and the rotary rod 4f6 arranged on the rotary base 4b clamps the electronic connection wiring harness until the buffer layer 4f7 arranged on the outer wall of the rotary rod 4f6 is attached to the electronic connection wiring harness, at this time, under the squeezing action of the electronic connection wiring harness, the buffer layer 4f7 drives the movable plate 4f8 to move downwards, the compression spring 4f9 connected with the movable plate 4f8 is in a stretching state, the alignment gear 4f2 moves along with the movement of the rotary rod 4f6, the alignment racks 4f1 arranged at two ends of the bidirectional spring rod 4f10 always abut against the alignment gear 4f2 under the action of spring force, and then the alignment electric push rod 4f5 pushes the alignment slide plate 4f4 to move on the alignment slide 4f3, the aligning slide 4f3 drives the aligning rack 4f1 to move through the bidirectional spring rod 4f10, further drives the rotating rod 4f6 to rotate through the meshing action with the aligning gear 4f2, and drives the electronic connecting wire harness to move on the mounting bottom plate through the rotation of the rotating rod 4f6 clamped at two sides of the electronic connecting wire harness until the exposed length of the electronic connecting wire harness placed on the mounting bottom plate is consistent.
The locking mechanism 5 comprises a shifting slide seat 5a, a shifting electric push rod 5b, a locking ring 5c, a locking rack 5d, a locking pawl 5e, a lifting connecting rod 5f, a locking bracket 5g, a lifting slide block 5h, a lifting slide rod 5j, a reset spring 5k, a guide cylinder 5m, a lifting slide plate 5n, a locking slide seat 5p, a connecting rod 5q, a locking cylinder 5r, a connecting block 5s, a locking plate 5t, a chute frame 5u, an unlocking cylinder 5v and a locking slide rod 5x, wherein a rectangular chute is arranged on the mounting bottom plate 1, the shifting slide seat 5a is arranged in the rectangular chute through sliding fit, the shifting electric push rod 5b is arranged in the rectangular chute through a motor base, an output shaft of the shifting electric push rod 5b is connected with the shifting slide seat 5a, a square chute is arranged in the shifting slide seat 5a, and the locking slide seats 5p are uniformly arranged in the square chute through sliding fit, the locking sliding seats 5p are mutually connected and driven through a connecting rod 5q, an unlocking cylinder 5v is arranged in the square sliding groove through a cylinder seat, an output shaft of the unlocking cylinder 5v is connected with the connecting rod 5q, the upper end of the shifting sliding seat 5a is uniformly provided with a locking ring 5c, the locking ring 5c is uniformly provided with a locking rack 5d along the circumferential direction, the upper end of the locking ring 5c is provided with a connecting block 5s, the cover plate 2 is provided with a sliding groove frame 5u, the sliding groove frame 5u is internally provided with a locking sliding rod 5x through sliding fit, the lower end of the locking sliding rod 5x is uniformly provided with a locking plate 5t, the locking plate 5t is abutted against the outer wall of the connecting block 5s, the cover plate 2 is provided with a locking cylinder 5r through a cylinder seat, the output shaft of the locking cylinder 5r is connected with the locking sliding rod 5x, and the shifting sliding seat 5a positioned on one side of the locking ring 5c is uniformly provided with a locking support 5g, locking pawl 5e is installed through normal running fit in the upper end of locking support 5g, locking pawl 5e supports and leans on locking rack 5d, install lifting slide 5h through sliding fit on the locking support 5g, mutually articulated transmission through lifting link 5f between lifting slide 5h and the locking pawl 5e, evenly install guide cylinder 5m on the aversion slide 5a, install lift slide 5j through sliding fit in the guide cylinder 5m, the upper end of lift slide 5j is connected with lift slide 5h, the cover is equipped with reset spring 5k on the lift slide 5j that is located guide cylinder 5m, the lower extreme of lift slide 5j supports and leans on locking slide 5p through sliding fit.
When the aligning mechanism 4 works specifically, after the exposed lengths of the electronic connection wire harnesses are adjusted to be consistent, the locking cylinder 5r pushes the locking slide rod 5x to slide on the sliding groove frame 5u, the locking slide rod 5x pushes the connecting block 5s arranged on the locking ring 5c to move through the locking plate 5t arranged at the lower end, the locking ring 5c starts to turn over under the driving of the connecting block 5s and is clamped with the locking pawl 5e through the locking rack 5d arranged at the interface of the locking slide rod 5x, after the clamping is finished, the unlocking cylinder 5v pushes the locking slide seat 5p to move through the connecting rod 5q, the locking slide seat 5p pushes the lifting slide rod 5j to move upwards through a slope, the reset spring 5k arranged in the guide cylinder 5m is in a compressed state at the moment, the lifting slide rod 5j pushes the lifting slide block 5h to move upwards, and the lifting slide block 5h pushes the locking pawl 5e to turn over through the hinging action of the lifting connecting rod 5f, and the locking pawl 5e and the locking rack 5d on the locking ring 5c are clamped to lock the electronic connecting wire harness, and after the locking, the shifting electric push rod 5b pushes the shifting slide seat 5a to move, so that the to-be-connected terminal of the electronic connecting wire harness is conveyed out of the equipment, and the next-step wiring operation is facilitated.
During operation
The first step is as follows: lifting cylinder 3a drives lifting base 3d rebound through lifting balladeur train 3c, and simultaneously, lifting base 3d makes the holder 3g of symmetry installation in the left and right sides open through pivot 3f, installs bracing piece 3j on lifting support 3b and can play the supporting role to holder 3g, later, puts into the electronic connection pencil of treating the equipment through the manual work to cover apron 2.
The second step is that: after the wiring harness is placed, the clamping cylinder 4d pushes the rotating base 4b to move through the clamping sliding plate 4e, the electronic connection wiring harness is clamped through the rotating rod 4f6 arranged on the rotating base 4b, the aligning racks 4f1 arranged at two ends of the bidirectional spring rod 4f10 are always abutted against the aligning gear 4f2 under the action of spring force, then the aligning electric push rod 4f5 drives the aligning racks 4f1 to move through the aligning sliding plate 4f4 and the bidirectional spring rod 4f10, further drives the rotating rod 4f6 to rotate through the aligning gear 4f2, and drives the electronic connection wiring harness to move on the installation bottom plate through the rotation of the rotating rods 4f6 clamped at two sides of the electronic connection wiring harness until the exposed lengths of the electronic connection wiring harness placed on the installation bottom plate are consistent.
The third step: after the alignment mechanism 4 adjusts the exposed length of the electronic connection harness to be consistent, the locking cylinder 5r pushes the connecting block 5s installed on the locking ring 5c to move through the locking slide rod 5x and the locking plate 5t, further drives the locking ring 5c to start to turn over, and is clamped with the locking pawl 5e through the locking rack 5d arranged at the interface of the locking ring.
The fourth step: after the clamping is finished, the unlocking cylinder 5v pushes the lifting slide bar 5j to move upwards through the connecting rod 5q and the locking slide seat 5p, the lifting slide bar 5j pushes the locking pawl 5e to turn over through the lifting slide block 5h and the lifting connecting rod 5f, and the locking pawl 5e and the locking rack 5d on the locking ring 5c are locked, so that the electronic connecting wire harness is locked.
The fifth step: after locking, aversion electric putter 5b promotes aversion slide 5a and removes to this outside carrying equipment with treating the wiring end of electron connection pencil, later, lifting cylinder 3a drives lifting base 3d through lifting balladeur train 3c and moves down, further drives the inboard upset of grip slipper 3g and carries out the centre gripping to the electron pencil fixedly.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides an automatic assembly line of new energy automobile electronic connection pencil, includes mounting plate (1), apron (2), lifting mechanism (3), alignment mechanism (4), locking mechanism (5), its characterized in that: mounting plate (1) on evenly be provided with pencil matched with notch, mounting plate (1) is gone up and is installed apron (2) through normal running fit, evenly install lifting mechanism (3) on mounting plate (1), evenly install locking mechanism (5) through sliding fit on mounting plate (1), and locking mechanism (5) are located between lifting mechanism (3), mounting plate (1) is gone up and is installed alignment mechanism (4), and alignment mechanism (4) are located between lifting mechanism (3), wherein:
the locking mechanism (5) comprises a shifting sliding seat (5 a), a shifting electric push rod (5 b), a locking ring (5 c), a locking rack (5 d), a locking pawl (5 e), a lifting connecting rod (5 f), a locking bracket (5 g), a lifting slide block (5 h), a lifting slide rod (5 j), a reset spring (5 k), a guide cylinder (5 m), a locking sliding seat (5 p), a connecting rod (5 q), a locking cylinder (5 r), a connecting block (5 s), a locking plate (5 t), a chute frame (5 u), an unlocking cylinder (5 v) and a locking slide rod (5 x), a rectangular sliding groove is formed in the mounting base plate (1), the shifting sliding seat (5 a) is mounted in the rectangular sliding groove in a sliding fit manner, the shifting electric push rod (5 b) is mounted in the rectangular sliding groove through a motor base, and an output shaft of the shifting electric push rod (5 b) is connected with the shifting sliding seat (5 a), a square sliding groove is formed in the displacement sliding seat (5 a), locking sliding seats (5 p) are uniformly arranged in the square sliding groove through sliding fit, the locking sliding seats (5 p) are connected with each other through a connecting rod (5 q) for transmission, an unlocking cylinder (5 v) is arranged in the square sliding groove through a cylinder seat, an output shaft of the unlocking cylinder (5 v) is connected with the connecting rod (5 q), a locking ring (5 c) is uniformly arranged at the upper end of the displacement sliding seat (5 a), a locking rack (5 d) is uniformly arranged along the circumferential direction of the locking ring (5 c), a connecting block (5 s) is arranged at the upper end of the locking ring (5 c), a sliding groove frame (5 u) is arranged on the cover plate (2), a locking sliding rod (5 x) is arranged in the sliding fit in the sliding groove frame (5 u), locking plates (5 t) are uniformly arranged at the lower end of the locking sliding rod (5 x), and the locking plates (5 t) are abutted against the outer wall of the connecting block (5 s), a locking cylinder (5 r) is arranged on the cover plate (2) through a cylinder seat, an output shaft of the locking cylinder (5 r) is connected with a locking slide rod (5 x), a shifting slide seat (5 a) positioned on one side of a locking ring (5 c) is uniformly provided with a locking support (5 g), the upper end of the locking support (5 g) is provided with a locking pawl (5 e) through a rotating fit, the locking pawl (5 e) is abutted against a locking rack (5 d), the locking support (5 g) is provided with a lifting slide block (5 h) through a sliding fit, the lifting slide block (5 h) and the locking pawl (5 e) are mutually hinged and transmitted through a lifting connecting rod (5 f), a guide cylinder (5 m) is uniformly arranged on the shifting slide seat (5 a), a lifting slide rod (5 j) is arranged in the guide cylinder (5 m) through a sliding fit, the upper end of the lifting slide rod (5 j) is connected with the lifting slide block (5 h), a reset spring (5 k) is sleeved on a lifting slide rod (5 j) positioned in the guide cylinder (5 m), and the lower end of the lifting slide rod (5 j) is abutted against a locking slide seat (5 p) through sliding fit;
the lifting mechanism (3) comprises a lifting cylinder (3 a), a lifting support (3 b), a lifting carriage (3 c), a lifting base (3 d), a guide roller (3 e), a rotating shaft (3 f), a clamping seat (3 g), a rubber block (3 h) and a supporting rod (3 j), wherein the lifting cylinder (3 a) is uniformly lifted on the mounting base plate (1), the lifting carriage (3 c) is installed on an output shaft of the lifting cylinder (3 a), the lifting support (3 b) is symmetrically installed at two ends of the lifting carriage (3 c) through hinging, an arc-shaped chute is arranged on the mounting base plate (1), the lifting support (3 b) is in sliding fit with the mounting base plate (1) through the arc-shaped chute, the supporting rod (3 j) is uniformly installed at the end part of the lifting support (3 b), the lifting base (3 d) is symmetrically installed at two ends of the lifting carriage (3 c), and the lifting base (3 d) is positioned above the lifting support (3 b), guide rollers (3 e) are symmetrically installed on the arc-shaped end face of the lifting base (3 d) through rotating fit, a rotating shaft (3 f) is installed between the lifting bases (3 d) through a bearing, clamping seats (3 g) are symmetrically installed on the rotating shaft (3 f) through rotating fit, the clamping seats (3 g) are located between the lifting bases (3 d) and are in sliding fit with the lifting bases (3 d), the outer side walls of the clamping seats (3 g) abut against supporting rods (3 j) through sliding fit, and rubber blocks (3 h) are evenly installed on the inner side walls of the clamping seats (3 g);
the aligning mechanism (4) comprises a rectangular notch (4 a), a rotating base (4 b) and a fixed plate (4 c), clamping cylinder (4 d), press from both sides tight slide (4 e) and align unit (4 f), be provided with rectangle notch (4 a) on mounting plate (1), install fixed plate (4 c) in rectangle notch (4 a), install through sliding fit in rectangle notch (4 a) and press from both sides tight slide (4 e), it is located fixed plate (4 c) below to press from both sides tight slide (4 e), clamping cylinder (4 d) are installed through the cylinder block symmetry in the both ends of rectangle notch (4 a), clamping cylinder (4 d) output shaft is connected with clamping slide (4 e), rotating base (4 b) are evenly installed through sliding fit in rectangle notch (4 a) that is located fixed plate (4 c) below, rotating base (4 b) support and lean on clamping slide (4 e).
2. The automatic assembling production line of the new energy automobile electronic connecting wire harness according to claim 1, characterized in that: the aligning unit (4 f) comprises an aligning rack (4 f 1), an aligning gear (4 f 2), an aligning sliding seat (4 f 3), an aligning sliding plate (4 f 4), an aligning electric push rod (4 f 5), a rotating rod (4 f 6), a buffer layer (4 f 7), a moving plate (4 f 8), a compression spring (4 f 9) and a bidirectional spring rod (4 f 10), wherein the rotating base (4 b) is uniformly provided with the rotating rod (4 f 6) through rotating fit, an oval sliding groove is uniformly formed in the fixed plate (4 c), the rotating rod (4 f 6) is positioned in the sliding groove, the rotating rod (4 f 6) is in sliding fit with the fixed plate (4 c), the buffer layer (4 f 7) is sleeved on the outer wall of the rotating rod (4 f 6) above the fixed plate (4 c), the upper end of the rotating rod (4 f 6) is provided with a square notch, the moving plate (4 f 8) is arranged in the square notch through sliding fit, and a compression spring (4 f 9) is arranged between the upper end of the moving plate (4 f 8) and the inner wall of the square notch, the lower end of the moving plate (4 f 8) is connected with a buffer layer (4 f 7), an aligning sliding seat (4 f 3) is uniformly installed on a mounting base plate (1) below the fixed plate (4 c), the aligning sliding seat (4 f 3) is located between rotating bases (4 b), an aligning sliding plate (4 f 4) is uniformly installed on the aligning sliding seat (4 f 3) through sliding fit, an aligning electric push rod (4 f 5) is installed on the mounting base plate (1) below the aligning sliding plate (4 f 4) through a motor base, an output shaft of the aligning electric push rod (4 f 5) is connected with an aligning sliding plate (4 f 4), two-way spring rods (4 f 10) are symmetrically installed at the front and back of the upper end of the aligning sliding plate (4 f 4), aligning racks (4 f 1) are symmetrically installed at the moving end of the two-way spring rods (4 f 10), aligning gears (4 f 2) are uniformly sleeved on a rotating rod (4 f 6) below the fixed plate (4 c), the alignment gear (4 f 2) and the alignment rack (4 f 1) are in meshed transmission.
3. The automatic assembling production line of the new energy automobile electronic connecting wire harness according to claim 1, characterized in that: the clamping sliding plate (4 e) is of a sawtooth structure, and a plurality of semi-arc-shaped notches with different diameters are formed in the clamping sliding plate (4 e).
4. The automatic assembling production line of the new energy automobile electronic connecting wire harness according to claim 1, characterized in that: the locking ring (5 c) is of an open structure, inclined planes which are matched with each other are arranged at the interface of the locking ring (5 c), and a semicircular bend used for increasing the flexibility of the locking ring (5 c) is arranged on the locking ring (5 c).
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| CN202010792111.6A CN111933353B (en) | 2020-08-08 | 2020-08-08 | Automatic assembling production line for electronic connection wire harness of new energy automobile |
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| CN202010792111.6A CN111933353B (en) | 2020-08-08 | 2020-08-08 | Automatic assembling production line for electronic connection wire harness of new energy automobile |
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| CN111933353B true CN111933353B (en) | 2021-11-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615230A (en) * | 2020-12-24 | 2021-04-06 | 南京郅凉贸易有限公司 | New energy automobile electronic connection wire harness production and assembly method |
| CN113716301A (en) * | 2021-08-11 | 2021-11-30 | 杭州鑫锡电子商务有限公司 | Energy-concerving and environment-protective quick equipment mechanism of computer many needles patch cord |
| CN113904193A (en) * | 2021-10-20 | 2022-01-07 | 中国南方电网有限责任公司超高压输电公司南宁局 | Steel core lapping and pipe penetrating device for large-section wire splicing pipe and acting method of steel core lapping and pipe penetrating device |
| CN114976817B (en) * | 2022-08-03 | 2022-10-28 | 深圳市越洋达科技有限公司 | Automatic connecting device for automobile wire harness and terminal strip |
| CN117059329B (en) * | 2023-09-15 | 2024-04-19 | 安徽中迅电缆有限公司 | Cable former is used in production of high temperature resistant satellite communication cable |
| CN117921159B (en) * | 2024-03-20 | 2024-06-18 | 德州锦城电装股份有限公司 | Locking clamp for machining automobile wire harnesses |
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| GB251655A (en) * | 1925-04-30 | 1927-03-31 | British Thomson Houston Co Ltd | Improvements in and relating to metal tubing machines |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4329085A (en) * | 1978-12-27 | 1982-05-11 | Smith International, Inc. | Connection of underwater lines |
| CN104964775B (en) * | 2015-06-12 | 2016-09-07 | 雄华机械(苏州)有限公司 | A kind of force measuring machine of position of vehicle steering wheel adjusting means |
| CN108631142B (en) * | 2018-06-15 | 2019-08-09 | 柳州易壮科技有限责任公司 | A kind of harness and the automatic connection frame of terminal |
| CN109088297B (en) * | 2018-08-13 | 2019-07-23 | 柳州诚飞汽车零部件有限公司 | Stranding machine is used in a kind of manufacture of harness |
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| GB251655A (en) * | 1925-04-30 | 1927-03-31 | British Thomson Houston Co Ltd | Improvements in and relating to metal tubing machines |
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Effective date of registration: 20211025 Address after: 264000 Haiyang Xingcun Industrial Park, Yantai City, Shandong Province Applicant after: Haiyang Sanxian Electrical Equipment Co.,Ltd. Address before: 230000 zone a, college students' business incubation base, no.6, Baota Road, economic development zone, Hefei City, Anhui Province Applicant before: Liu Yong |
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