CN110581426B - Sealing ring assembling device of automobile wire harness connector assembling equipment - Google Patents
Sealing ring assembling device of automobile wire harness connector assembling equipment Download PDFInfo
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- CN110581426B CN110581426B CN201910886312.XA CN201910886312A CN110581426B CN 110581426 B CN110581426 B CN 110581426B CN 201910886312 A CN201910886312 A CN 201910886312A CN 110581426 B CN110581426 B CN 110581426B
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- 238000007789 sealing Methods 0.000 title claims abstract description 137
- 239000000463 material Substances 0.000 claims abstract description 87
- 230000007704 transition Effects 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 72
- 238000012856 packing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 description 38
- 238000001514 detection method Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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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Abstract
The invention relates to a sealing ring assembling device of automobile wire harness connector assembling equipment. The device comprises a material conveying rail assembly, a transition carrying assembly, a ferrule carrying assembly and a material receiving assembly; the material receiving assembly is connected with the material conveying rail assembly, the transition carrying assembly is positioned below the material receiving assembly, the ferrule carrying assembly is positioned above the material receiving assembly, and the transition carrying assembly corresponds to the ferrule carrying assembly; the sealing ring conveying device is characterized in that the conveying material rail assembly is used for conveying a sealing ring, the material receiving assembly is used for receiving the loaded sealing ring, the transition carrying assembly is used for opening the sealing ring and moving the sealing ring, and the ferrule carrying assembly is used for receiving the opened sealing ring and assembling the sealing ring. The inner supporting block is arranged to support the sealing ring, the sealing ring is kept fixed in the supporting process, and the mode is more suitable for moving and taking the sealing ring and is also more suitable for subsequent assembly; the mode of sleeving the sealing ring on the lifting connecting ring block in advance is adopted, so that the assembling precision and success rate of the sealing ring are improved.
Description
Technical Field
The invention relates to the technical field of connector production, in particular to a sealing ring assembling device of automobile wire harness connector assembling equipment.
Background
The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist without the wire harness. The wire harness is a component which is formed by pressing a connector punched by a copper material and an electric wire and cable, then molding and pressing an insulator or adding a metal shell outside, and bundling the connector and the electric wire and cable to form a connecting circuit. The invention relates to the assembly of a male connector, which comprises a shell, a sealing ring, a retaining block and a positioning buckle, wherein the sealing ring is sleeved on the shell and used for ensuring the tightness and water resistance during connection; the retaining block is clamped on the shell to tightly press the sealing ring to prevent the sealing ring from falling off; the location is detained and is fixed on the casing, and the location is detained and is used for the public female joint to fix a position the buckle when the lock, improves the firmness, prevents to drop.
The patent with the patent name of an automobile wire harness connector and the publication number of CN205039372U is disclosed by the intellectual property office of China, and the patent comprises a connecting main body part, a first plug connector and a second plug connector, wherein the first plug connector and the second plug connector are respectively connected to two ends of the connecting main body part; the connecting main body part comprises a cylindrical shell which is integrally formed by injection molding, and a connecting terminal which is arranged in the shell, wherein two ends of the connecting terminal are sealed; a first plug connector is arranged at one end of the shell and is inserted into the first plug connector; the other end of the shell is provided with a second plug interface, and the second plug connector is inserted into the second plug interface; the shell is also provided with a connecting boss protruding outwards, and the connecting boss is fixed on an automobile cylinder body or a box body. This connector assembles production through the manual work, and is inefficient, and degree of automation is low.
Disclosure of Invention
The purpose of the invention is: aiming at the defects existing in the prior art, the sealing ring assembling device of the automobile wire harness connector assembling equipment is stable and reliable in carrying, accurate in assembling and efficient in carrying action.
For the purpose of the invention, the following technical scheme is adopted for realizing the purpose:
a sealing ring assembling device of automobile wire harness connector assembling equipment comprises a conveying material rail assembly, a transition carrying assembly, a ferrule carrying assembly and a material receiving assembly; the material receiving assembly is connected with the material conveying rail assembly, the transition carrying assembly is positioned below the material receiving assembly, the ferrule carrying assembly is positioned above the material receiving assembly, and the transition carrying assembly corresponds to the ferrule carrying assembly; the sealing ring conveying device is characterized in that the conveying material rail assembly is used for conveying a sealing ring, the material receiving assembly is used for receiving the loaded sealing ring, the transition carrying assembly is used for opening the sealing ring and moving the sealing ring, and the ferrule carrying assembly is used for receiving the opened sealing ring and assembling the sealing ring.
Preferably, the conveying material rail assembly comprises a conveying frame, a driving motor, a belt wheel and a conveying belt; the conveying belt is provided with a sealing ring, and the conveying belt is driven by the driving motor to move, so that the sealing ring is fed.
Preferably, the material receiving assembly comprises an installation plate, a second finger cylinder, a clamping positioning block and a material passing block; the material passing block is arranged on the side of the mounting plate and is provided with a through groove for the sealing ring to pass through; the second finger cylinder is fixedly arranged on the mounting plate, the two clamping positioning blocks are arranged, the clamping positioning blocks are arranged at the moving end of the second finger cylinder, and the inner sides of the clamping positioning blocks are provided with grooves matched with the sealing rings.
Preferably, the transitional conveying assembly comprises a lower conveying mechanism and a moving mechanism arranged at the moving end of the lower conveying mechanism, and the moving mechanism comprises an installation clamping block, a first finger cylinder, an inner supporting block and an outer retaining ring; the mounting clamping block is fixedly arranged at the upper end moving part of the lower conveying mechanism, the upper end of the mounting clamping block is provided with a cylindrical positioning column, the first finger cylinder is arranged on the side of the mounting clamping block, the two inner supporting blocks are arranged at the two moving ends of the first finger cylinder, the outer ring of each inner supporting block is arc-shaped and matched with the inner side of the sealing ring; the outer retainer ring is fixedly arranged on the mounting clamping block, a slotted hole is formed in the outer retainer ring, and the inner supporting block is positioned in the slotted hole.
Preferably, the ferrule conveying assembly comprises an upper conveying mechanism and a ferrule mechanism, the ferrule mechanism is mounted on a lower end moving part of the upper conveying mechanism, and the ferrule mechanism comprises a fixed seat, an air spring, a lifting and connecting ring block, a limiting block and a push-and-drop block; the lifting connecting ring block is arranged at the lower end of the fixed seat, the lifting connecting ring block is arranged at the upper end of the fixed seat, the movable end of the air spring is in contact with the lifting connecting ring block, and the lower end of the lifting connecting ring block is provided with two crescent arc plates; the limiting block is arranged on the side of the lifting connecting ring block, the push-drop block is arranged at the upper end of the fixed seat, a groove-shaped hole and a rectangular hole are formed in the push-drop block, the lifting connecting ring block is matched in the groove-shaped hole, and the limiting block is matched in the rectangular hole; the lower end of the fixed seat is also provided with a positioning sleeve, and the positioning sleeve corresponds to the positioning column in the vertical direction.
Preferably, the lower conveying mechanism and the upper conveying mechanism have the same structure and comprise a second base, a second trough plate, a second motor, a second trough bar, a second transverse moving frame and a second guide frame; the second groove-shaped plate is arranged at the upper end of the second base and is provided with a C-shaped arc groove; the second motor is arranged on the back of the second base, the second groove bar is arranged on an output shaft of the second motor, a straight groove is formed in the end part of the second groove bar, the second transverse moving frame is movably connected with the second base through a horizontal sliding rail, a linear bearing in the vertical direction is arranged on the second transverse moving frame, and two cylinders of the second guide frame are matched in the linear bearing; and the middle part of the second guide frame is provided with a protruding roller which is movably connected with the straight groove on the second groove strip, and the roller is also matched in the C-shaped arc groove on the second groove plate.
Preferably, when the device acts, the sealing ring is conveyed to the material passing block through the material conveying rail assembly, the second finger cylinder drives the two clamping positioning blocks to clamp the sealing ring for positioning, then the sealing ring is placed on the outer baffle ring, and then the first finger cylinder drives the two inner supporting blocks to expand outwards to prop open the sealing ring; then the lower carrying mechanism moves the moving mechanism integrally, the ring sleeving mechanism corresponds to the moving mechanism up and down, the lifting ring splicing block is inserted into the sealing ring, and then the first finger cylinder drives the two inner supporting blocks to be close to each other, so that the sealing ring is transferred onto the lifting ring splicing block; then go up transport mechanism and carry the lasso mechanism to tool top, the lift adapter ring piece descends and inserts in the casing, and gas spring is pressed when to a certain extent, and pushes away the falling piece and continue descending, pushes away the sealing washer outside the lift adapter ring piece and falls, detains in the casing.
An automobile wire harness connector assembling device comprises a rack, a transferring device, a shell feeding device, a sealing ring assembling device, a retaining block assembling device, a positioning buckle assembling device and a discharging device, wherein the transferring device, the shell feeding device, the sealing ring assembling device, the retaining block assembling device, the positioning buckle assembling device and the discharging device are mounted on the rack; the transfer device is arranged in the middle of the rack, the shell feeding device, the sealing ring assembling device, the holding block assembling device, the positioning buckle assembling device and the blanking device are radially arranged on the periphery of the transfer device, and the shell feeding device, the sealing ring assembling device, the holding block assembling device, the positioning buckle assembling device and the blanking device are sequentially arranged along the processing direction; the sealing ring assembling device is the sealing ring assembling device of the automobile wire harness connector assembling equipment according to the technical scheme.
Preferably, the transfer device is provided with uniformly distributed jigs for positioning and transferring the automobile wire harness connector to reach a designated station for corresponding operation; the shell feeding device is used for transporting the shell of the connector to the transfer device, and the sealing ring assembling device is used for expanding the single elastic sealing ring and assembling the single elastic sealing ring into the shell; the retaining block assembling device is used for assembling the retaining block into the shell and fixing the sealing ring; the positioning buckle assembling device is used for assembling the positioning hole into the connector, and the blanking device is used for carrying and blanking finished products in the jig.
Compared with the prior art, the invention has the beneficial effects that: a sealing ring assembling device of automobile wire harness connector assembling equipment is provided with a conveying material rail assembly for feeding, and compared with vibration feeding, the feeding efficiency is improved; the inner supporting block is arranged to support the sealing ring, and the sealing ring is kept fixed in the supporting process, so that the sealing ring is more suitable for moving and taking the sealing ring and is also more suitable for subsequent assembly; the sealing ring is pushed down and assembled in the shell in a mode that the sealing ring is sleeved on the lifting connecting ring block in advance, so that the assembling precision and success rate of the sealing ring are improved; the lower conveying mechanism and the upper conveying mechanism improve one motor to carry out two-degree-of-freedom conveying, the efficiency is higher, and one end of the tail end of the conveying mechanism moves vertically downwards to be assembled.
Drawings
Fig. 1 is an exploded view of an embodiment of the present invention.
Fig. 2 is an exploded view of the transfer device.
Fig. 3 is an exploded view of the jig.
Fig. 4 is an exploded view of the case charging device.
Fig. 5 is an exploded view of the seal ring assembling apparatus.
Fig. 6 is an exploded view of the transition handling assembly and the ferrule handling assembly.
Fig. 7 is an exploded view of the holding block assembling apparatus.
Fig. 8 is an exploded view of the sear assembly apparatus.
Detailed Description
As shown in fig. 1, an automobile wire harness connector assembling device comprises a rack 1, a transferring device 2, a shell feeding device 3, a sealing ring assembling device 4, a holding block assembling device 5, a positioning buckle assembling device 6 and a blanking device 7, wherein the transferring device 2, the shell feeding device 3, the sealing ring assembling device 4, the holding block assembling device 5, the positioning buckle assembling device 6 and the blanking device 7 are installed on the rack 1; the transfer device 2 is arranged in the middle of the rack 1, the shell feeding device 3, the sealing ring assembling device 4, the retaining block assembling device 5, the positioning buckle assembling device 6 and the blanking device 7 are radially arranged around the transfer device 2, and the shell feeding device 3, the sealing ring assembling device 4, the retaining block assembling device 5, the positioning buckle assembling device 6 and the blanking device 7 are sequentially arranged along the machining direction.
The transfer device 2 is provided with uniformly distributed jigs for positioning and transferring the automobile wire harness connector to reach a designated station for corresponding operation; the shell feeding device 3 is used for transporting the shell of the connector to the transfer device 2, and the sealing ring assembling device 4 is used for expanding the single elastic sealing ring and assembling the single elastic sealing ring into the shell; the retaining block assembling device 5 is used for assembling the retaining block into the shell and fixing the sealing ring; the positioning buckle assembling device 6 is used for assembling the positioning hole into the connector, and the blanking device 7 is used for carrying and blanking finished products in the jig. The sealing ring assembling device 4 is a sealing ring assembling device of an automobile wire harness connector assembling device.
As shown in fig. 2, the transfer device 2 includes a divider 21, a central shaft 22, a turntable 23, an unlocking assembly 24, a positioning assembly 25, a jig 26 and a detection assembly 27; the divider 21 is arranged on the frame, the input end of the divider 21 is provided with a motor, the turntable 23 is arranged on the output end of the divider 21, the middle part of the divider 21 is hollow, the central shaft 22 is arranged on the frame, and the central shaft 22 is positioned in the center of the divider 21; the rotary table 23 is in a shape like a Chinese character 'mi', eight groups of jigs 26 are arranged and uniformly arranged on the rotary table 23, and a feeding station 201, a sealing ring installing station 202, a holding block installing station 203, a positioning buckle installing station 204, a detection station 205 and a discharging station 206 are respectively and correspondingly arranged on the rotary table 23; the unlocking assembly 24 and the positioning assembly 25 are arranged on the middle pivot 22, the unlocking assembly 24 is provided with two groups, and the positioning assembly 25 and the detection assembly 27 are respectively provided with one group; the two groups of unlocking assemblies 24 correspond to the feeding station 201 and the discharging station 206, the positioning assembly 25 corresponds to the holding block mounting station 203, and the detection assembly 27 corresponds to the detection station 205; the unlocking assembly 24 comprises a first connecting plate 241, a first infrared sensor 242 and an unlocking block 243; the first connecting plate 241 is installed on the middle pivot 22, the first infrared sensor 242 and the unlocking block 243 are installed at the end part of the first connecting plate 241, the two ends of the outer end surface of the unlocking block 243 are provided with chamfers, and the first infrared sensor 242 is aligned with the jig 26; the positioning assembly 25 comprises a second connecting plate 251, a second infrared sensor 252, a support plate 253, a micro cylinder 254, a mounting seat 255, a bottom stop block 256 and a pressing block 257; one end of the second connecting plate 251 is fixedly arranged on the central shaft 22, the second infrared sensor 252 is arranged at the lower side of the other end of the second connecting plate 251, the support plate 253 is arranged at the upper side of the second connecting plate 251, the micro cylinder 254 is vertically arranged on the support plate 253, the mounting seat 255 is arranged at the moving end of the micro cylinder 254, the bottom stop 256 is movably matched in the mounting seat 255, a spring is arranged to press the bottom stop 256 downwards, and the pressing block 257 is fixedly arranged on the mounting seat 255; the outer side surface of the pressing block 257 is an arc surface, the inner side of the bottom stopper 256 is an arc surface, and the bottom of the bottom stopper 256 is lower than the bottom of the pressing block 257; the detecting component 27 includes a third connecting plate 271, a third infrared sensor 272 and a photoelectric sensor 273; the end of the third connecting plate 271 is fixedly arranged on the central shaft 22, the third infrared sensor 272 is arranged at the other end of the third connecting plate 271, the photoelectric sensors 273 comprise two opposite photoelectric sensors, one photoelectric sensor is arranged at the bottom end of the third connecting plate 271, and the other photoelectric sensor is arranged on the machine frame through a connecting piece.
As shown in fig. 3, the jig 26 includes a receiving seat 261, a side seat 262 and a pressing block 263; the bearing seat 261 and the side seat 262 are installed on the turntable 23, the side seat 262 is located on the side of the bearing seat 261, the compression block 263 is matched in the side seat 262, the upper part of the compression block 263 is groove-shaped, the lower part of the compression block 263 is a convex column, the side wall of the convex column is provided with a compression spring, and the compression block 263 is pressed towards the side of the central shaft 22; the bottom of the bearing seat 261 is provided with a notch 2611 which is used for accommodating a lower end convex column of the shell 001; a vertical plate 2612 is arranged on the side of the bearing seat 261 and used for blocking the side of the shell 001; the bearing seat 261 is further provided with a light through hole 2613, and the light through hole is used for detecting whether the positioning buckle is assembled in place or not when the station 205 is detected; the side seat 262 is provided with a transverse through groove for assembling the holding block from the side; the side of the shell 001 is provided with a boss 0011, the width of the boss is matched with the groove-shaped width of the pressing block 263, and the pressing block 263 is just above the boss 0011 to fix the shell 001.
When the transfer device 2 works, the divider 21 drives the turntable 23 to rotate, the jig 26 is transferred, and the pressing blocks 263 at the feeding station 201 and the discharging station 206 are pushed by the unlocking block 243 to release the jig for feeding and discharging; the positioning assembly 25 is used for fixing the sealing ring in the shell in the holding block mounting station 203, so that the assembly of the holding block is facilitated.
The transfer device 2 solves the problem that the shell of the automobile wire harness connector is difficult to fix, the shell is placed through the fixture 26, the fixture is compressed by the compression block 263 under the action of spring force, the stability of the shell in the transfer process is better kept, the fixture 26 is simple in structure, the fixture does not need to be provided with a power element, the unlocking block 243 is arranged at the feeding station and the discharging station, the fixture is opened more simply and efficiently, the fixtures at other stations are kept normally closed, and the assembly stability is improved; set up to the carousel formula punishment in advance, improve circulation speed, make equipment structure compacter.
As shown in fig. 1 and 4, the shell loading device 3 includes a vibrating loading rail assembly and a first carrying mechanism, where the first carrying mechanism includes a base 311, a material receiving seat 312, a trough plate 313, a motor 314, a trough 315, a cross-sliding frame 316, a guide frame 317, and a shell clamping assembly 318; the receiving seat 312 is installed in the middle of the base 311, and the receiving seat 312 is connected with the vibrating feeding rail assembly; the groove-shaped plate 313 is arranged at the upper end of the base 311, and a C-shaped arc groove is arranged on the groove-shaped plate 313; the motor 314 is arranged on the back of the base 311, the groove bar 315 is arranged on an output shaft of the motor 314, a straight groove is formed in the end part of the groove bar 315, the transverse moving frame 316 is movably connected with the base 311 through a horizontal sliding rail, a linear bearing in the vertical direction is arranged on the transverse moving frame 316, and two cylinders of the guide frame 317 are matched in the linear bearing; a protruding guide wheel 3171 is arranged in the middle of the guide frame 317, the guide wheel 3171 is movably connected with the straight groove on the groove strip 315, and the guide wheel 3171 is also matched in the C-shaped arc groove on the groove-shaped plate 313; the clamping shell assembly 318 is arranged at the lower end of the guide frame 317, the clamping shell assembly 318 comprises a finger cylinder and clamping jaws arranged at two ends of the finger cylinder, and the shape of the inner side of each clamping jaw is matched with that of the shell.
As shown in fig. 1 and 5, a sealing ring assembling device of an automobile wire harness connector assembling device includes a conveying rail assembly 41, a transition handling assembly 42, a ferrule handling assembly 43 and a receiving assembly 44; the material receiving assembly 44 is connected with the material conveying rail assembly 41, the transition carrying assembly 42 is positioned below the material receiving assembly 44, the ferrule carrying assembly 43 is positioned above the material receiving assembly 44, and the transition carrying assembly 42 corresponds to the ferrule carrying assembly 43; the conveying material rail assembly 41 is used for conveying sealing rings, the material receiving assembly 44 is used for receiving the loaded sealing rings, the transition carrying assembly 42 is used for expanding the sealing rings and moving the sealing rings, and the ferrule carrying assembly 43 is used for receiving the expanded sealing rings and assembling the sealing rings.
The conveying material rail assembly 41 comprises a conveying frame, a driving motor, a belt wheel and a conveying belt; the conveying belt is provided with a sealing ring, and the conveying belt is driven by a driving motor to move, so that the sealing ring is fed; the receiving component 44 comprises a mounting plate 441, a second finger cylinder 442, a clamping positioning block 443 and a material passing block 444; the material passing block 444 is arranged on the side of the mounting plate 441, and a through groove for the sealing ring to pass through is formed in the material passing block 444; the second finger cylinder 442 is fixedly arranged on the mounting plate 441, the two clamping and positioning blocks 443 are arranged, the clamping and positioning blocks 443 are arranged at the moving end of the second finger cylinder 442, and grooves matched with the sealing rings are arranged on the inner sides of the clamping and positioning blocks 443 and used for clamping the sealing rings.
As shown in fig. 6, the transitional conveying assembly 42 includes a lower conveying mechanism 421 and a removing mechanism 426 installed at the moving end of the lower conveying mechanism 421, and the removing mechanism 426 includes an installing clamp block 422, a first finger cylinder 423, an inner support block 424 and an outer retainer ring 425; the mounting clamping block 422 is fixedly arranged at the upper end moving part of the lower conveying mechanism 421, the upper end of the mounting clamping block 422 is provided with a cylindrical positioning column 4221, the first finger cylinder 423 is arranged on the side of the mounting clamping block 422, the two inner supporting blocks 424 are arranged at the two moving ends of the first finger cylinder 423, the outer ring of each inner supporting block 424 is arc-shaped and matched with the inner side of the sealing ring; the outer retainer 425 is fixedly disposed on the mounting block 422, and the outer retainer 425 has a slot therein in which the inner support block 424 is located.
As shown in fig. 6, the ferrule carrying assembly 43 includes an upper carrying mechanism 431 and a ferrule mechanism 437, the ferrule mechanism 437 is mounted on a lower end moving portion of the upper carrying mechanism 431, and the ferrule mechanism 437 includes a fixing seat 432, a gas spring 433, a lifting and lowering loop block 434, a limit block 435, and a push-down block 436; a vertical sliding groove is formed in the fixed seat 432, the lifting connecting ring block 434 is matched in the sliding groove, the air spring 433 is installed at the upper end of the fixed seat 432, the moving end of the air spring 433 is in contact with the lifting connecting ring block 434, and two crescent arc plates are arranged at the lower end of the lifting connecting ring block 434; the limit block 435 is arranged on the side of the lifting connecting ring block 434, the push-down block 436 is arranged at the upper end of the fixed seat 432, a slot-shaped hole and a rectangular hole are formed in the push-down block 436, the lifting connecting ring block 434 is matched in the slot-shaped hole, and the limit block 435 is matched in the rectangular hole; the lower end of the fixed seat 432 is further provided with a positioning sleeve 4321, and the positioning sleeve 4321 corresponds to the positioning column 4221 in the vertical direction.
The lower conveying mechanism 421 and the upper conveying mechanism 431 have the same structure, are similar to the first conveying mechanism in structure, and comprise a second base, a second trough plate, a second motor, a second trough bar, a second transverse moving frame and a second guide frame; the second groove-shaped plate is arranged at the upper end of the second base and is provided with a C-shaped arc groove; the second motor is arranged on the back of the second base, the second groove bar is arranged on an output shaft of the second motor, a straight groove is formed in the end part of the second groove bar, the second transverse moving frame is movably connected with the second base through a horizontal sliding rail, a linear bearing in the vertical direction is arranged on the second transverse moving frame, and two cylinders of the second guide frame are matched in the linear bearing; and the middle part of the second guide frame is provided with a protruding roller which is movably connected with the straight groove on the second groove strip, and the roller is also matched in the C-shaped arc groove on the second groove plate.
When the sealing ring assembling device of the automobile wire harness connector assembling equipment works, a sealing ring is conveyed to a material passing block 444 through a material conveying rail assembly 41, a second finger cylinder 442 drives two clamping positioning blocks 443 to clamp the sealing ring for positioning, then the sealing ring is placed on an outer retaining ring 425, and then a first finger cylinder 423 drives two inner supporting blocks 424 to expand outwards to prop open the sealing ring; then the lower carrying mechanism 421 moves the moving mechanism 426 integrally, the loop-enclosing mechanism 437 corresponds to the moving mechanism 426 up and down to enable the lifting joint block 434 to be inserted into the sealing ring, and then the first finger cylinder 423 drives the two inner supporting blocks 424 to be close to each other to enable the sealing ring to be transferred to the lifting joint block 434; then, the upper conveying mechanism 431 conveys the ferrule mechanism 437 to the position above the jig, the lifting and falling connecting ring block 434 descends and is inserted into the shell, when the air spring 433 is pressed to a certain degree, the pushing and falling block 436 descends continuously, and the sealing ring outside the lifting and falling connecting ring block 434 is pushed and falls and is buckled in the shell.
The sealing ring assembling device of the automobile wire harness connector assembling equipment solves the problem that a sealing ring is difficult to assemble accurately, and due to the fact that the sealing ring is made of elastic colloid materials, a conveying material rail assembly 41 is arranged for feeding, and compared with vibration feeding, feeding efficiency is improved; the inner supporting block 424 is arranged to support the sealing ring, the sealing ring is kept fixed in the supporting process, and the mode is more suitable for moving and taking the sealing ring and is also more suitable for subsequent assembly; the sealing ring is pushed down and assembled into the shell in a mode that the sealing ring is sleeved on the lifting connecting ring block 434 in advance, so that the assembling precision and success rate of the sealing ring are improved; the lower conveying mechanism 421 and the upper conveying mechanism 431 are more efficient by improving the conveying of two degrees of freedom by one motor, and the tail end of the conveying has one end moving vertically downwards so as to be assembled.
As shown in fig. 1 and 7, the holding block assembling device 5 comprises a vibrating feeding rail assembly and a holding block feeding mechanism 51, wherein the holding block feeding mechanism 51 comprises a base 511, a feeding channel 512, a side pushing cylinder 513, a material separating seat 514, a pressing block 515, a feeding cylinder 516 and a feeding push rod 517; the feeding channel 512 is arranged on the base 511, and the feeding channel 512 is connected with the vibrating feeding rail assembly; the material distributing seat 514 is movably connected to the base 511, the side pushing cylinder 513 is installed on the base 511, the telescopic end of the side pushing cylinder 513 is connected with the material distributing seat 514, a containing cavity for a holding block to pass through is formed in the material distributing seat 514, the pressing block 515 is installed on the material distributing seat 514, and the pressing block 515 is pressed downwards and corresponds to the holding block in the containing cavity; the feeding cylinder 516 is arranged on the base 511, and the feeding push rod 517 is arranged on the telescopic end of the feeding cylinder 516, wherein the feeding push rod 517 corresponds to the cavity in the material distributing seat 514.
When the holding block assembling device 5 works, the holding blocks are conveyed to the feeding channel 512 through the vibrating feeding rail assembly, a single holding block enters the material distribution seat 514 and is pressed by the pressing block 515 from the upper side, the rear side pushing cylinder 513 drives the material distribution seat 514 to move out laterally, the feeding cylinder 516 drives the feeding push rod 517 to push the material distribution seat 514, the holding block is pushed out and assembled into a shell of the jig, when the jig is assembled, the micro cylinder 254 drives the bottom stop block 256 and the pressing block 257 to descend, the bottom stop block 256 controls the assembling depth of the holding block, the pressing block 257 presses down the sealing ring assembled in the previous process, and the holding block is prevented from being plugged and assembled from the side.
As shown in fig. 1 and 8, the positioning buckle assembling device 6 includes a vibrating feeding rail assembly and a positioning buckle inserting mechanism 61, and the positioning buckle inserting mechanism 61 includes a support 611, a material receiving block 612, a lifting plate 613, a clamping cylinder 614, a lifting cylinder 615, a material receiving bottom block 616, a pressing block 617 and a limiting pressing block 618; the material receiving block 612 is mounted on the support 611, a groove for the positioning buckle 004 to pass through is formed in the material receiving block 612, the material receiving bottom block 616 is connected with the discharge end of the material receiving block 612, and the material receiving bottom block 616 is arranged on the lifting plate 613; the lifting cylinder 615 is arranged on the support 611, and the lifting plate 613 is arranged on the telescopic end of the lifting cylinder 615; the pressing blocks 617 and the limiting pressing blocks 618 are movably connected with the lifting plate 613 through sliding rails, the clamping cylinders 614 are installed on the lifting plate 613, the number of the clamping cylinders 614 is two, the telescopic ends of the clamping cylinders 614 are respectively connected with the pressing blocks 617 and the limiting pressing blocks 618, the pressing blocks 617 are located on the sides of the limiting pressing blocks 618, the pressing blocks 617 fix the lower ends of the positioning buckles when being close to the material receiving bottom blocks 616, and the limiting pressing blocks 618 limit the sides of the positioning buckles when being close to the material receiving bottom blocks 616, so that the left and right swinging is prevented.
When the positioning buckle assembling device 6 works, the positioning buckle flows through the material receiving block 612 and is detected by the sensor after reaching the material receiving bottom block 616, then the clamping cylinder 614 drives the pressing block 617 and the limiting pressing block 618 to move out, the pressing block 617 fixes the lower end of the positioning buckle, the limiting pressing block 618 limits the lateral position of the positioning buckle, and then the lifting cylinder 615 drives the lifting plate 613 to ascend so as to assemble the positioning buckle into the shell 001 from the lower part.
The positioning buckle assembling device 6 solves the problem that the positioning buckle is easy to move in a staggered manner during assembling, and the limiting pressing block 618 is used for lateral positioning, so that left and right deviation is prevented, and the assembling success rate is improved.
The blanking device 7 comprises a blanking carrying mechanism, a sorting cylinder, a material distributing inclined plate, a material dropping barrel and a collecting box; the sorting cylinder is arranged on the frame, the distributing sloping plate is arranged on the telescopic end of the sorting cylinder, the blanking cylinder is arranged on the frame, the blanking cylinder is positioned below the distributing sloping plate, and the collecting box is positioned on the side of the distributing sloping plate; the blanking device 7 is characterized in that when the blanking device is in operation, the blanking carrying mechanism carries a workpiece out of the jig, qualified products are directly fed through the blanking barrel according to detection results, unqualified products are pushed by the sorting cylinder to stretch out of the material distributing inclined plate, the unqualified products fall off the material distributing inclined plate, and collection is completed in the collecting box.
When the automobile wire harness connector assembling equipment works, the automobile wire harness connector assembling equipment is processed sequentially through the following steps:
feeding a shell: the shell clamping assembly 318 clamps the shell, then the motor 314 drives the groove strips 315 to rotate, the groove strips 315 push the guide frame 317 to move along the C-shaped arc grooves in the groove-shaped plates 313, the shell is carried into a jig, then the divider 21 drives the turntable 23 to rotate, and the jig 26 is transferred to a specific position to be processed correspondingly;
(II) assembling a sealing ring: the sealing ring is conveyed to the material passing block 444 through the material conveying rail assembly 41, the second finger cylinder 442 drives the two clamping positioning blocks 443 to clamp the sealing ring for positioning, then the sealing ring is placed on the outer retaining ring 425, and then the first finger cylinder 423 drives the two inner supporting blocks 424 to expand outwards to prop open the sealing ring; then the lower carrying mechanism 421 moves the moving mechanism 426 integrally, the loop-enclosing mechanism 437 corresponds to the moving mechanism 426 up and down to enable the lifting joint block 434 to be inserted into the sealing ring, and then the first finger cylinder 423 drives the two inner supporting blocks 424 to be close to each other to enable the sealing ring to be transferred to the lifting joint block 434; then, the upper conveying mechanism 431 conveys the ferrule mechanism 437 to the position above the jig, the lifting and connecting ring block 434 descends and is inserted into the shell, when the air spring 433 is pressed to a certain degree, the pushing and dropping block 436 descends continuously, and the sealing ring outside the lifting and connecting ring block 434 is pushed and dropped and is buckled in the shell;
(III) assembling the holding block: the retaining blocks are conveyed to the feeding channel 512 through the vibrating feeding rail assembly, a single retaining block enters the material distribution seat 514 and is pressed from the upper side by the pressing block 515, the material distribution seat 514 is driven to move out laterally by the rear side pushing cylinder 513, the feeding cylinder 516 drives the feeding push rod 517 to push into the material distribution seat 514, the retaining block is pushed out and assembled into a shell in the jig, when the jig is assembled, the micro cylinder 254 drives the bottom stop block 256 and the pressing block 257 to descend, the bottom stop block 256 controls the assembling depth of the retaining block, the pressing block 257 presses down the sealing ring assembled in the previous process, and the retaining block is prevented from being blocked and assembled from the side;
(IV) assembling the positioning buckle: the positioning buckle flows through the material receiving block 612, and is detected by the sensor after reaching the material receiving bottom block 616, then the clamping cylinder 614 drives the pressing block 617 and the limiting pressing block 618 to move out, the pressing block 617 fixes the lower end of the positioning buckle, the limiting pressing block 618 limits the lateral position of the positioning buckle, and then the lifting cylinder 615 drives the lifting plate 613 to ascend, so that the positioning buckle is assembled into the shell 001 from the lower part;
(V) blanking: the blanking conveying mechanism conveys the workpiece out of the jig, the qualified products are directly fed through the blanking barrel according to the detection result, the unqualified products are pushed by the sorting cylinder to stretch out of the material distributing inclined plate, the unqualified products fall off the material distributing inclined plate, and the collection is completed in the collecting box.
Claims (5)
1. A sealing ring assembling device of automobile wire harness connector assembling equipment is characterized by comprising a conveying material rail assembly (41), a transition carrying assembly (42), a ferrule carrying assembly (43) and a material receiving assembly (44); the material receiving assembly (44) is connected with the material conveying rail assembly (41), the transition carrying assembly (42) is positioned below the material receiving assembly (44), the ferrule carrying assembly (43) is positioned above the material receiving assembly (44), and the transition carrying assembly (42) corresponds to the ferrule carrying assembly (43); the sealing ring conveying device comprises a conveying material rail assembly (41), a material receiving assembly (44), a transition carrying assembly (42), a ferrule carrying assembly (43) and a sealing ring conveying assembly, wherein the conveying material rail assembly (41) is used for conveying sealing rings, the material receiving assembly (44) is used for receiving the loaded sealing rings, the transition carrying assembly (42) is used for expanding the sealing rings and moving the sealing rings, and the ferrule carrying assembly (43) is used for receiving the expanded sealing rings and assembling the sealing;
the transition carrying assembly (42) comprises a lower carrying mechanism (421) and a moving mechanism (426) arranged at the moving end of the lower carrying mechanism (421), wherein the moving mechanism (426) comprises a mounting clamping block (422), a first finger cylinder (423), an inner supporting block (424) and an outer retaining ring (425); the mounting clamping block (422) is fixedly arranged at the upper end moving part of the lower conveying mechanism (421), the upper end of the mounting clamping block (422) is provided with a cylindrical positioning column (4221), the first finger cylinder (423) is arranged on the side of the mounting clamping block (422), the two inner supporting blocks (424) are arranged at the two moving ends of the first finger cylinder (423), the outer ring of each inner supporting block (424) is arc-shaped and is matched with the inner side of the sealing ring; the outer retainer ring (425) is fixedly arranged on the mounting clamping block (422), a slotted hole is formed in the outer retainer ring (425), and the inner supporting block (424) is positioned in the slotted hole;
the ferrule carrying assembly (43) comprises an upper carrying mechanism (431) and a ferrule mechanism (437), the ferrule mechanism (437) is installed on a lower end moving part of the upper carrying mechanism (431), and the ferrule mechanism (437) comprises a fixed seat (432), a gas spring (433), a lifting connecting ring block (434), a limiting block (435) and a push-down block (436); a vertical sliding groove is formed in the fixed seat (432), the lifting connecting ring block (434) is matched in the sliding groove, the air spring (433) is installed at the upper end of the fixed seat (432), the moving end of the air spring (433) is in contact with the lifting connecting ring block (434), and two crescent arc plates are arranged at the lower end of the lifting connecting ring block (434); the limiting block (435) is arranged on the side of the lifting connecting ring block (434), the push-down block (436) is arranged at the upper end of the fixed seat (432), a groove-shaped hole and a rectangular hole are formed in the push-down block (436), the lifting connecting ring block (434) is matched in the groove-shaped hole, and the limiting block (435) is matched in the rectangular hole; the lower end of the fixed seat (432) is further provided with a positioning sleeve (4321), and the positioning sleeve (4321) corresponds to the positioning column (4221) in the vertical direction.
2. The packing ring assembling device of an automobile wire harness connector assembling apparatus according to claim 1, wherein the conveying rail assembly (41) comprises a conveying frame, a driving motor, a belt wheel and a conveying belt; the conveying belt is provided with a sealing ring, and the conveying belt is driven by the driving motor to move, so that the sealing ring is fed.
3. The sealing ring assembling device of an automobile harness connector assembling device according to claim 1, wherein the receiving assembly (44) comprises a mounting plate (441), a second finger cylinder (442), a clamping positioning block (443) and a material passing block (444); the material passing block (444) is arranged on the side of the mounting plate (441), and a through groove for the sealing ring to pass through is formed in the material passing block (444); the second finger cylinder (442) is fixedly arranged on the mounting plate (441), the two clamping and positioning blocks (443) are arranged, the clamping and positioning blocks (443) are arranged at the moving end of the second finger cylinder (442), and grooves matched with the sealing rings are formed in the inner side of the clamping and positioning blocks (443).
4. The sealing ring assembling device of the automobile wire harness connector assembling equipment according to claim 3, wherein when the device is operated, the sealing ring is conveyed to the material passing block (444) through the material conveying rail assembly (41), the second finger cylinder (442) drives the two clamping positioning blocks (443) to clamp the sealing ring for positioning, then the sealing ring is placed on the outer baffle ring (425), and then the first finger cylinder (423) drives the two inner supporting blocks (424) to expand outwards to prop open the sealing ring; then the lower conveying mechanism (421) integrally moves the moving mechanism (426), the ring sleeving mechanism (437) corresponds to the moving mechanism (426) up and down, so that the lifting joint ring block (434) is inserted into the sealing ring, and then the first finger cylinder (423) drives the two inner supporting blocks (424) to close, so that the sealing ring is transferred to the lifting joint ring block (434); then an upper conveying mechanism (431) conveys the ferrule mechanism (437) to the position above the jig, the lifting joint ring block (434) descends and is inserted into the shell, when the air spring (433) is pressed to a certain degree, the pushing block (436) continues to descend, and the sealing ring outside the lifting joint ring block (434) is pushed down and is buckled in the shell.
5. The automobile wire harness connector assembling equipment is characterized by comprising a rack (1), a transferring device (2) arranged on the rack (1), a shell feeding device (3), a sealing ring assembling device (4), a retaining block assembling device (5), a positioning buckle assembling device (6) and a blanking device (7); the transfer device (2) is arranged in the middle of the rack (1), the shell feeding device (3), the sealing ring assembling device (4), the retaining block assembling device (5), the positioning buckle assembling device (6) and the blanking device (7) are radially arranged on the periphery of the transfer device (2), and the shell feeding device (3), the sealing ring assembling device (4), the retaining block assembling device (5), the positioning buckle assembling device (6) and the blanking device (7) are sequentially arranged along the processing direction; the seal ring assembling device (4) is the seal ring assembling device of the automobile wire harness connector assembling apparatus according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910886312.XA CN110581426B (en) | 2019-09-19 | 2019-09-19 | Sealing ring assembling device of automobile wire harness connector assembling equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910886312.XA CN110581426B (en) | 2019-09-19 | 2019-09-19 | Sealing ring assembling device of automobile wire harness connector assembling equipment |
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| Publication Number | Publication Date |
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| CN110581426A CN110581426A (en) | 2019-12-17 |
| CN110581426B true CN110581426B (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910886312.XA Expired - Fee Related CN110581426B (en) | 2019-09-19 | 2019-09-19 | Sealing ring assembling device of automobile wire harness connector assembling equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111987565B (en) * | 2020-08-07 | 2021-07-30 | 苏州凯旋机电元件有限公司 | Automatic assembling machine for automobile connector |
| CN114310773B (en) * | 2022-03-07 | 2022-06-21 | 苏州天准科技股份有限公司 | Assembly device for a porous gasket in a heat exchanger of a motor vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098313A (en) * | 2018-04-24 | 2018-06-01 | 段建英 | The assembly machine of the sealing ring of trimmer inner shaft lever on a kind of numerically-controlled machine tool |
| CN109104058A (en) * | 2018-10-15 | 2018-12-28 | 陈荣乾 | A kind of servo motor package system and rear end cap sealing ring assembling device |
| CN109676342A (en) * | 2019-02-12 | 2019-04-26 | 台州科捷自动化设备有限公司 | A kind of hole sealing ring mounting device and hole sealing ring assembly machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6843459B2 (en) * | 2002-08-20 | 2005-01-18 | Ivan Muchalov | Turntable for production line applications |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098313A (en) * | 2018-04-24 | 2018-06-01 | 段建英 | The assembly machine of the sealing ring of trimmer inner shaft lever on a kind of numerically-controlled machine tool |
| CN109104058A (en) * | 2018-10-15 | 2018-12-28 | 陈荣乾 | A kind of servo motor package system and rear end cap sealing ring assembling device |
| CN109676342A (en) * | 2019-02-12 | 2019-04-26 | 台州科捷自动化设备有限公司 | A kind of hole sealing ring mounting device and hole sealing ring assembly machine |
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