CN110600963B - Automatic bending detection equipment for connector - Google Patents
Automatic bending detection equipment for connector Download PDFInfo
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- CN110600963B CN110600963B CN201910979220.6A CN201910979220A CN110600963B CN 110600963 B CN110600963 B CN 110600963B CN 201910979220 A CN201910979220 A CN 201910979220A CN 110600963 B CN110600963 B CN 110600963B
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- 238000005452 bending Methods 0.000 title claims abstract description 151
- 238000001514 detection method Methods 0.000 title claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 122
- 238000012360 testing method Methods 0.000 claims abstract description 42
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 230000002950 deficient Effects 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 178
- 238000003756 stirring Methods 0.000 claims description 50
- 239000000523 sample Substances 0.000 claims description 36
- 230000000903 blocking effect Effects 0.000 claims description 21
- 238000012546 transfer Methods 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 claims description 16
- 238000010330 laser marking Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 4
- 240000007643 Phytolacca americana Species 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 2
- 238000012216 screening Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 3
- 235000009074 Phytolacca americana Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/912—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/06—De-stacking from the bottom of the stack
- B65G59/067—De-stacking from the bottom of the stack articles being separated substantially perpendicularly to the axis of the stack
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
- G01R31/013—Testing passive components
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/18—Subjecting similar articles in turn to test, e.g. go/no-go tests in mass production
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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
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0267—Pallets
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses automatic connector bending detection equipment which comprises a machine body, a control mechanism, a power supply mechanism, a feeding mechanism, a bending forming mechanism, an electrical property testing mechanism, a CCD detection device, a product swinging plate mechanism and the like, wherein a product track for moving a product along a process flow is also arranged on the machine body. According to the invention, through the cooperation of the feeding mechanism, the bending forming mechanism, the electrical testing mechanism, the CCD detection device, the defective product discharging mechanism, the product arranging mechanism and the like on the equipment, the operations of product conveying, terminal bending forming, conductive performance detection, defective product screening, product arranging and the like can be fully automatically completed, and the electrical testing is automatically performed, so that the testing efficiency can be greatly improved, and the false detection rate can be reduced; in addition, due to the fact that mechanical automatic dishing is adopted, dishing efficiency is greatly improved, products are placed more neatly, and the placement directions can be completely consistent.
Description
Technical Field
The invention relates to the technical field of connector production and processing equipment, in particular to equipment for bending, detecting and dishing an electric connector.
Background
After the pin inserting process is completed, the subsequent processes generally comprise bending and forming, electrical property testing, defective product detection, marking and imprinting, product dishing and the like. At present, although automatic operation is started for bending molding, defective product detection, marking and the like, the integration of the mechanisms in the detection equipment is not reasonable enough. Meanwhile, for operations such as electrical testing of connectors and product dishing, most manufacturers currently adopt manual or semi-manual modes, and the problems of low operation speed, low productivity, high false detection rate, easy confusion of product placement directions, high labor cost and the like exist.
Disclosure of Invention
The invention aims to solve the technical problem of providing the automatic connector bending detection equipment which has the advantages of more reasonable structural design, higher automation degree, higher detection efficiency and tray loading efficiency, lower false detection rate and more orderly tray loading and placing of products.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a connector automatic detection equipment of bending, including fuselage, control mechanism, power supply unit, feed mechanism, forming mechanism that bends, electrical property testing mechanism, CCD detection device and product wobble plate mechanism, control mechanism, power supply unit, feed mechanism, forming mechanism, electrical property testing mechanism, CCD detection device and product wobble plate mechanism all install on the fuselage, still are provided with on the fuselage and are used for carrying out the product track that removes its characterized in that with the product along the process flow: the electrical property testing mechanism comprises a product positioning part for positioning a product and a probe seat for conducting and testing high pressure resistance of the product, wherein the product positioning part is positioned above a product track and is provided with a positioning block, and the positioning block descends to compress the product to realize positioning; the probe seat is arranged on a telescopic sliding mechanism, and beside the product track, the probe seat is automatically pushed to contact with the positioned terminals of the product by the telescopic sliding mechanism for electrical testing;
The product placing mechanism comprises an empty tray placing part, a product placing part and a tray stacking part, wherein the product placing part is respectively in butt joint with the empty tray placing part and the tail end of a product track, the tray stacking part is arranged below the product placing part to receive products, the products on the product track are transferred onto the trays by the product placing part and placed, the empty trays placed in the empty tray placing part are automatically transferred onto the tray stacking part below the product placing part, and the trays are stacked in sequence after being filled with the products; a tray pushing mechanism is arranged in the empty tray placing part, and the empty tray is automatically pushed into the tray stacking part by the tray pushing mechanism.
Further, the electrical property testing mechanism further comprises a positioning cylinder, a positioning seat, a probe cylinder, a sliding plate and a fixing seat, wherein the positioning seat is fixed on the product rail, the positioning cylinder is arranged on the positioning seat, the positioning cylinder is connected with a lifting plate capable of moving up and down, a positioning block is fixed at the bottom end of the lifting plate, and the positioning block is driven by the positioning cylinder to press the product for positioning; the probe cylinder is arranged on the fixed seat, the fixed seat is arranged on a bracket, and the bracket is fixed on a workbench of the machine body; the sliding plate is connected with the probe cylinder to form a structure capable of sliding horizontally, the probe seat is fixed at the front end of the sliding plate, and the probe seat is driven by the probe cylinder to translate towards the product track so as to contact with the terminal of the product; the two sides of the product track are respectively provided with a group of probe seats, and the probe seats on the two sides form a symmetrical structure by taking the product track as a boundary, so that the terminals on the two sides of the product can be simultaneously subjected to electrical test, and the testing efficiency is doubled.
Further, the empty tray placing part comprises a tray support, a tray placing plate, a tray positioning frame, a support frame and a tray pushing cylinder, wherein the tray placing plate is arranged on the support frame, and the support frame is arranged on a workbench of the machine body; the tray positioning frames are respectively arranged at two sides of the tray placing plate, and the tray supports are respectively arranged on the tray positioning frames at two sides to form a surrounding clamp positioning structure for the empty trays so as to be capable of placing a plurality of empty trays in a stacking manner; the middle sections of the two side tray positioning frames are respectively connected with a tray positioning cylinder, and the tray positioning frames are pushed by the tray positioning cylinders to clamp empty trays so that the trays can be placed at proper positions; the two material tray positioning cylinders are respectively arranged on the driving belt through cylinder sliding seats to form a structure capable of moving back and forth along with the driving belt, the front end and the rear end of the driving belt are respectively connected to the driving wheels, the driving wheels are connected with a shifting motor, and the driving belt is driven by the shifting motor to push the material tray positioning frame to move back and forth so as to push the empty material tray forward to a position aligned with the product placing part; the tray pushing cylinder is arranged at the tail part of the tray placing plate, the front end of the tray pushing cylinder is in butt joint with the empty tray at the bottommost layer, and the empty tray at the bottommost layer is pushed onto the tray stacking supporting plate through the tray pushing cylinder; the two cylinder sliding seats are respectively erected on sliding seat guide rails at the top ends of the two supporting plates, and the supporting plates are fixed on a workbench of the machine body.
Further, the product placing part comprises a receiving seat, a pushing cylinder and a clamping seat, wherein the receiving seat is in butt joint with a discharging track positioned at the tail end of the product track so as to receive products conveyed from the discharging track, the pushing cylinder is arranged beside the discharging track, and the telescopic pushing direction of the pushing cylinder is parallel to the conveying direction of the products; the material receiving seat is connected with a material receiving movable cylinder, so that the material receiving seat forms a movable structure which can vertically approach or depart from the material discharging track, and a material discharging groove for receiving products is arranged in the material receiving seat; the material clamping seat is opposite to the material receiving seat in front and back, a material placing seat is arranged below the material clamping seat, and the material placing seat is also opposite to the material clamping seat in front and back; the pushing cylinder is connected with a pushing rod, and drives the pushing rod to push the product on the receiving seat to the arranging seat; the material placing seat is arranged on a moving plate, the moving plate is connected with a material placing cylinder, and the material placing cylinder drives the moving plate to align a product on the material placing seat with the material clamping seat; the clamping seat is arranged on a lifting seat, the lifting seat is arranged on a clamping fixing seat, the clamping fixing seat is arranged on a clamping supporting seat, and the material receiving moving cylinder and the material placing cylinder are also arranged on the clamping supporting seat; the material clamping seat is connected with a lifting cylinder, the lifting cylinder is arranged on the material clamping fixing seat, and the lifting cylinder drives the lifting seat to enable the material clamping seat to descend and clamp a product on the material placing seat; the clamping seat comprises a fixed clamp and a movable clamp, wherein the movable clamp is connected with a clamping cylinder, the movable clamp is pushed by the clamping cylinder to clamp a product on the material placing seat together with the fixed clamp, the clamping cylinder returns after the placing position of the material tray is aligned, and the movable clamp and the fixed clamp are loosened to clamp the product, so that the product is placed on the material tray.
Further, the tray stacking part comprises a tray stacking supporting plate, and the tray stacking supporting plate is positioned below the product placing part and positioned at the front lower part of the empty tray placing part; the tray stacking support plate is fixed on a support plate support, the support plate support is fixed on a lifting slide seat, the lifting slide seat is connected with a lifting screw rod to form a lifting structure, the lifting screw rod is connected with a screw rod driving motor, and the screw rod driving motor is arranged on a workbench of the machine body; the lifting slide seat is erected on a lifting guide rail which is vertically fixed on a lifting fixing plate which is arranged in the machine body. Along with stacking of trays filled with products layer by layer, the screw rod is driven by the screw rod driving motor to rotate, so that the lifting sliding seat drives the supporting plate bracket and the tray stacking supporting plate to descend together so as to adapt to the position height of the products.
Further, the feeding mechanism is in butt joint with the head end of the product rail, a station is arranged on the feeding mechanism in butt joint through a feeding rail, and the feeding rail is arranged on a workbench of the machine body through a vibration damper; the feeding mechanism comprises a fixed bracket, a transfer rail, a stirring block and a stirring cylinder, wherein the stirring cylinder is vertically arranged on the fixed bracket, the stirring block is connected with the stirring cylinder to form a structure capable of moving up and down, and the transfer rail is connected with the stirring block to form a structure capable of moving up and down; a track groove capable of containing products is formed in the transfer track, the products enter the track groove when the track groove is aligned with the feeding track, an opening is formed in the bottom of the track groove, and the products in the track groove are driven into the product track through the cooperation of the product track; a material blocking frame is arranged on the product rail, a material blocking rod extending downwards is fixed on the material blocking frame, a material blocking jack is arranged at the upper part of the transfer rail, and the material blocking rod is inserted into the material blocking jack to block the product in the feeding rail; and a limiting block used for limiting the lifting range of the poking cylinder is respectively arranged at the upper part and the lower part of the side surface of the fixed bracket, which is close to the poking cylinder. After the track groove of the transfer track is filled with products, the toggle cylinder is started, the transfer track is toggled down to be in butt joint with the toggle rod through the toggle block, and the products are toggled onto the toggle rod through the pushing block on the toggle rod extending into the track groove.
Further, the product rail comprises a material moving rail, a plurality of sections of material shifting rods are arranged in the material moving rail, and each material shifting rod is sequentially connected into a whole and is movably arranged at the bottom of the material moving rail; a plurality of pushing blocks are arranged in each section of material stirring rod at certain intervals, each pushing block is arranged in the material stirring rod through a rotating shaft matched with a torsion spring to form an up-down rotating structure, each pushing block extends out of a right-angle triangular part on the material stirring rod, the inclined edges of the extending parts face the feeding direction, the vertical edges face the feeding direction, the extending parts are pressed into the material stirring rod after the inclined edges of the extending parts touch products so as to enable the products to normally pass, and the vertical edges of the extending parts spring up to clamp the last products after the products pass; the material moving track is arranged on a track support, the track support is fixed on a workbench of the machine body, a feeding cylinder is arranged on the track support along the product moving direction, the feeding cylinder is connected with at least one section of material shifting rod, and the material shifting rod is driven by the feeding cylinder to push the products in the product track backwards; the top surface of the product rail is provided with a plurality of positioning pieces used for clamping products according to processing stations, positioning blocks and springs are arranged in the positioning pieces, and the positioning blocks are pressed against the top surface of the products by the springs to realize positioning. The feeding cylinder acts to push the material stirring rod, and the material pushing block blocks the product, so that the material pushing block is driven to move towards the tail end of the product track.
Further, the bending forming mechanism comprises a bending cylinder, a fixing frame, a female die cylinder, a bending male die and a bending female die, wherein the bending cylinder is arranged on the fixing frame, the fixing frame is arranged on a workbench of the machine body, a fixing seat is also fixed on the fixing frame, a bending sliding block is arranged in the fixing seat, and the bending sliding block and the bending cylinder are connected to form a movable structure which can be close to or far away from a product track; the front end of the fixing seat is fixedly provided with a fixing plate, the die cylinder is vertically arranged on the fixing plate, the die cylinder is connected with a bending die holder capable of moving up and down, the bending dies are arranged in the middle of the bending die holder, two bending male dies are respectively arranged on two sides of the bending die, the two bending male dies are symmetrically and movably arranged in the bending die holder, the bending dies and the bending male dies are both protruded forward to the bending die holder, and the outer side ends of the two bending male dies are respectively protruded to two sides of the bending die holder; two sides of the front end of the bending slide block are respectively connected with a movable connecting arm capable of horizontally rotating, the front ends of the movable connecting arms are respectively connected with a bending arm capable of horizontally rotating, the middle positions of the bending arms are fixed on the fixed plate through rotating shafts to form a lever type structure, and the front ends of the two bending arms respectively extend out of the outer sides of the two bending male dies. Firstly, a die cylinder drives a bending die holder to enable a bending die to extend between two terminals of a product, and then a bending sliding block is driven by the bending cylinder to enable a bending arm to push a bending male die to be matched with the bending die to bend and shape the terminals; a positioning cylinder is arranged at the other side of the product track and opposite to the bending die, the positioning cylinder is connected with a positioning block, and the positioning block is driven by the positioning cylinder to move towards the bending die so as to clamp and position the product to be bent; the fixing seat is also provided with a cover plate, the bending slide block is provided with a limiting block, the limiting block is positioned between the cover plate and the bending cylinder, and a limiting structure for the sliding range of the bending slide block is formed by stopping the limiting block through the cover plate.
Further, the device also comprises a defective product discharging mechanism which is arranged beside the CCD detection device; the defective product discharging mechanism comprises a stirring block, a sliding plate and a stirring cylinder, wherein the stirring block is fixed at the front end of the sliding plate, the sliding plate is connected with the stirring cylinder to form a slidable structure, the stirring cylinder and the sliding plate are arranged on a fixed seat, and the fixed seat is arranged on a workbench of the machine body through a bracket; the poking block is suspended above the product rail, a poking groove capable of buckling products is formed in the bottom surface of the poking block, a collecting box is arranged below the product rail, and for products which are unqualified to detect, the poking block is driven to retreat through the poking cylinder to poke defective products into the collecting box.
Further, the electrical testing mechanism is arranged at the position of the rear station of the bending forming mechanism, and the CCD detection device is arranged at the position of the rear station of the electrical testing mechanism; the laser marking device is arranged at the position of the next station of the CCD detection device, another CCD detection device is arranged behind the laser marking device, and the product wobble plate mechanism is arranged at the position of the last station.
The feeding mechanism feeds products (colloid with inserted terminals, earrings and the like) into the equipment according to the requirements, and conveys the products to a bending forming station to bend the terminals through a bending forming mechanism, and the bending forming mechanism bends and forms the positions of the terminal plugboards; after the bending forming of the terminal is finished, the electric property testing mechanism conducts the product and tests the high pressure resistance, the CCD detection device automatically detects the length needle and the position degree of the product, the detected defective products are automatically discharged by the defective product discharging mechanism, the qualified products are marked and marked by the laser marking device according to the requirement, the marking effect is detected by the other CCD detection device after the marking is finished, and finally the product is orderly loaded into the material disc by the product disc arranging mechanism.
According to the invention, through the cooperation of the feeding mechanism, the bending forming mechanism, the electrical testing mechanism, the CCD detection device, the defective product discharging mechanism, the product arranging mechanism and the like on the equipment, the operations of product conveying, terminal bending forming, conductive performance detection, defective product screening, product arranging and the like can be fully automatically completed, and the electrical testing is automatically performed, so that the testing efficiency can be greatly improved, and the false detection rate can be reduced; in addition, due to the fact that mechanical automatic dishing is adopted, dishing efficiency is greatly improved, products are placed more neatly, and the placement directions can be completely consistent.
Drawings
FIG. 1 is a diagram of the overall structure of the present invention;
FIG. 2 is a block diagram of a feed mechanism of the present invention;
FIG. 3 is a block diagram of a bending forming mechanism;
FIG. 4 is a block diagram of an electrical test mechanism;
FIG. 5 is a block diagram of a defective product discharge mechanism;
FIG. 6 is a block diagram of a product track;
FIG. 7 is a block diagram of a product wobble plate mechanism;
Fig. 8 is a view showing another angle of the product wobble plate mechanism.
In the figure, 1 is a feeding mechanism, 11 is a feeding track, 12 is a vibration leveler, 13 is a fixed support, 14 is a transfer track, 15 is a toggle block, 16 is a toggle cylinder, 17 is a limit block, 18 is a track groove, 19 is a material blocking jack, 110 is a material blocking frame, 111 is a material blocking rod, 2 is a bending forming mechanism, 21 is a bending cylinder, 22 is a fixed support, 23 is a limit block, 24 is a cover plate, 25 is a female die cylinder, 26 is a bending male die, 27 is a bending female die, 28 is a bending sliding block, 29 is a fixed support, 210 is a movable connecting arm, 211 is a bending arm, 212 is a fixed plate, 213 is a bending die holder, 3 is an electrical testing mechanism, 31 is a positioning cylinder, 32 is a positioning block, 33 is a probe holder, 34 is a probe cylinder, 35 is a fixed support, 37 is a sliding plate, 38 is a positioning seat, 39 is a lifting plate, 4 is a CCD detection device, 5 is a control mechanism, 6 is a defective product arranging mechanism, 61 is a stirring block, 62 is a sliding plate, 63 is a stirring cylinder, 64 is a fixed seat, 65 is a bracket, 66 is a stirring groove, 7 is a laser marking device, 8 is a product track, 81 is a material moving track, 82 is a stirring rod, 83 is a pushing block, 84 is a track bracket, 85 is a feeding cylinder, 86 is a positioning cylinder, 87 is a positioning block, 88 is a colloid positioning piece, 89 is a discharging track, 9 is a product swinging disc mechanism, 90 is a supporting plate, 91 is a material disc bracket, 92 is a material disc placing plate, 93 is a material disc positioning frame, 94 is a material disc positioning cylinder, 95 is a cylinder sliding seat, 96 is a driving belt, 97 is a driving wheel, 98 is a shifting motor, 99 is a supporting frame, 910 is a pushing disc cylinder, 911 is a material receiving seat, 912 is a material receiving moving cylinder, 913 is a pushing cylinder, 914 is a material clamping seat, 915 is a lifting seat, 916 is a lifting cylinder, 917 is a material clamping fixed seat, 918 is a material clamping supporting seat, 919 is a tray stacking tray, 920 is a tray support, 921 is a lifting slide seat, 922 is a lifting screw rod, 923 is a lifting guide rail, 924 is a lifting fixing plate, 925 is a material placing cylinder, 926 is a moving plate, 927 is a material placing seat, and 10 is a machine body.
Detailed Description
In this embodiment, referring to fig. 1-8, the automatic connector bending detection device includes a machine body 10, a control mechanism 5, a power supply mechanism, a feeding mechanism 1, a bending forming mechanism 2, an electrical testing mechanism 3, a CCD detection device 4, and a product tray mechanism 9, where the control mechanism 5, the power supply mechanism, the feeding mechanism 1, the bending forming mechanism 2, the electrical testing mechanism 3, the CCD detection device 4, and the product tray mechanism 9 are all mounted on the machine body 10, and a product rail 8 for moving a product along a process flow is further provided on the machine body 10; the electrical test mechanism 3 comprises a product positioning part for positioning the product and a probe seat 33 for conducting and high-voltage-resisting test on the product, wherein the product positioning part is positioned above the product track 8 and is provided with a positioning block 32, and the positioning block 32 descends to compress the product for positioning; the probe seat 33 is arranged on a telescopic sliding mechanism, the probe seat 33 is positioned beside the product rail 8, and the probe seat 33 is automatically pushed to contact with a terminal of a positioned product by the telescopic sliding mechanism for electrical testing;
The product arranging mechanism 9 comprises an empty tray placing part, a product placing part and a tray stacking part, wherein the product placing part is respectively in butt joint with the empty tray placing part and the tail end of the product rail 8, the tray stacking part is arranged below the product placing part to receive products, the product on the product rail 8 is transferred onto the tray by the product placing part and placed, the empty tray placed in the empty tray placing part is automatically transferred onto the tray stacking part below the product placing part, and the trays are stacked in sequence after being filled with the products; a tray pushing mechanism is arranged in the empty tray placing part, and the empty tray is automatically pushed into the tray stacking part by the tray pushing mechanism.
The electrical property testing mechanism 3 further comprises a positioning cylinder 31, a positioning seat 38, a probe cylinder 34, a sliding plate 37 and a fixing seat 35, wherein the positioning seat 38 is fixed on the product rail 8, the positioning cylinder 31 is installed on the positioning seat 38, the positioning cylinder 31 is connected with a lifting plate 39 capable of moving up and down, the positioning block 32 is fixed at the bottom end of the lifting plate 39, and the lifting plate 39 is driven by the positioning cylinder 31 to enable the positioning block 32 to press a product for positioning; the probe cylinder 34 is mounted on a fixed seat 35, the fixed seat 35 is mounted on a bracket 36, and the bracket 36 is fixed on a workbench of the machine body 10; the slide plate 37 is connected with the probe cylinder 35 to form a structure capable of sliding horizontally, the probe seat 33 is fixed at the front end of the slide plate 37, and the probe cylinder 35 drives the slide plate 37 to enable the probe seat 33 to translate towards the product track 8 so as to contact with the terminals of the product; the two sides of the product track 8 are respectively provided with a group of probe seats 33, the probe seats 33 on the two sides form a symmetrical structure by taking the product track 8 as a boundary, thus the terminals on the two sides of the product can be simultaneously electrically tested, and the testing efficiency is doubled.
The empty tray placing part comprises a tray support 91, a tray placing plate 92, a tray positioning frame 93, a support frame 99 and a tray pushing cylinder 910, wherein the tray placing plate 92 is arranged on the support frame 99, and the support frame 99 is arranged on a workbench of the machine body 10; the tray positioning frames 93 are respectively arranged on two sides of the tray placing plate 92, and the tray brackets 91 are respectively arranged on the tray positioning frames 93 on the two sides to form a surrounding clamp positioning structure for the empty trays so as to be capable of stacking and placing a plurality of empty trays; the middle sections of the two side material disc positioning frames 93 are respectively connected with a material disc positioning cylinder 94, and the material disc positioning frames 93 are pushed to enclose and clamp the empty material disc through the material disc positioning cylinders 94 so that the material disc can be placed at a proper position; the two tray positioning cylinders 94 are respectively arranged on the driving belt 96 through cylinder sliding seats 95 to form a structure capable of moving back and forth along with the driving belt, the front end and the rear end of the driving belt 96 are respectively connected with driving wheels 97, the driving wheels 97 are connected with a shifting motor 98, and the driving belt 96 is driven by the shifting motor 98 to push the tray positioning frame 93 to move back and forth so as to push the empty trays forward to a position aligned with the product placing part; the tray pushing cylinder 910 is installed at the tail of the tray placing plate 92, and the front end of the tray pushing cylinder is in butt joint with the empty tray at the bottommost layer, and the empty tray at the bottommost layer is pushed onto the tray stacking supporting plate 919 by the tray pushing cylinder 910; the two cylinder sliders 94 are respectively mounted on slider rails at the top ends of the two support plates 90, and the support plates 90 are fixed on a table of the machine body 10.
The product placing part comprises a receiving seat 911, a pushing cylinder 913 and a clamping seat 914, wherein the receiving seat 911 is in butt joint with the discharging track 89 positioned at the tail end of the product track 8 so as to receive the products conveyed from the discharging track 89, the pushing cylinder 913 is arranged beside the discharging track 89, and the telescopic pushing direction of the pushing cylinder 913 is parallel to the conveying direction of the products; the material receiving seat 911 is connected with a material receiving movable cylinder 912, so that the material receiving seat 911 forms a movable structure capable of vertically approaching to or separating from the material discharging track 89, and a material discharging groove for receiving products is arranged in the material receiving seat 911; the material clamping seat 914 is opposite to the material receiving seat 911 in front and back, a material arranging seat 927 is arranged below the material clamping seat 914, and the material arranging seat 927 is opposite to the material clamping seat 914 in front and back; the pushing cylinder 913 is connected with a pushing rod, and the pushing cylinder 913 drives the pushing rod to push the product on the receiving seat 911 to the placing seat 927; the material placing seat 927 is arranged on a moving plate 926, the moving plate 926 is connected with a material placing cylinder 925, and the material placing cylinder 925 drives the moving plate 926 to align the product on the material placing seat 927 with the material clamping seat 914; the clamping seat 914 is installed on a lifting seat 915, the lifting seat 915 is installed on a clamping fixing seat 917, the clamping fixing seat 917 is installed on a clamping supporting seat 918, and the material receiving moving cylinder 912 and the material placing cylinder 925 are also installed on the clamping supporting seat 918; the material clamping seat 914 is connected with a lifting cylinder 916, the lifting cylinder 916 is arranged on the material clamping fixing seat 917, and the lifting cylinder 916 drives the lifting seat 915 to enable the material clamping seat 914 to descend and clamp the product on the material placing seat 927; the clamping seat 914 comprises a fixed clamp and a movable clamp (not labeled), wherein the movable clamp is connected with a clamping cylinder (also not labeled), the movable clamp is pushed by the clamping cylinder to clamp the product on the material placing seat 927 together with the fixed clamp, the clamping cylinder returns after aligning to the placing position of the material tray, and the movable clamp and the fixed clamp release the clamping of the product, so that the product is placed on the material tray.
The tray stacking part comprises a tray stacking supporting plate 919, and the tray stacking supporting plate 919 is positioned below the product placing part and below the front part of the empty tray placing part; the tray stacking pallet 919 is fixed on a pallet support 920, the pallet support 920 is fixed on a lifting slide 921, the lifting slide 921 is connected with a lifting screw 922 to form a lifting structure, the lifting screw 922 is connected with a screw driving motor (not labeled), and the screw driving motor is installed on a workbench of the machine body 10; the elevating slide 921 is mounted on an elevating rail 923, the elevating rail 923 is vertically fixed to an elevating fixing plate 924, and the elevating fixing plate 924 is installed in the body 10. Along with stacking the trays filled with the products layer by layer, the screw 922 is driven by the screw driving motor to rotate, so that the lifting sliding seat 921 carries the pallet support 920 and the tray stacking pallets to descend together so as to adapt to the position height of the products.
The feeding mechanism 1 is in butt joint with the head end of the product rail 8 and is in butt joint with a previous station through a feeding rail 11, and the feeding rail 11 is arranged on a workbench of the machine body 10 through a vibration leveler 12; the feeding mechanism 1 comprises a fixed bracket 13, a transfer rail 14, a stirring block 15 and a stirring cylinder 16, wherein the stirring cylinder 16 is vertically arranged on the fixed bracket 13, the stirring block 15 is connected with the stirring cylinder 16 to form a structure capable of moving up and down, and the transfer rail 14 is connected with the stirring block 15 to form a structure capable of moving up and down; a track groove 18 capable of containing products is arranged in the transfer track 14, the products enter the track groove 18 when the track groove 18 is aligned with the feeding track 11, the bottom of the track groove 18 is provided with an opening, and the products in the track groove 18 are driven into the product track 8 through a pushing block 83 of the product track 8; a material blocking frame 110 is arranged on the product rail 8, a material blocking rod 111 extending downwards is fixed on the material blocking frame 110, a material blocking jack 19 is arranged at the upper part of the transfer rail 14, and the material blocking rod 111 is inserted into the material blocking jack 19 to block the product in the feeding rail 11; a limiting block 17 for limiting the lifting range of the toggle cylinder 16 is arranged at the upper and lower parts of the side surface of the fixed bracket 13 close to the toggle cylinder 16. After the track groove 18 of the transfer track 14 is filled with the product, the toggle cylinder 16 is started, the transfer track 14 is toggled down by the toggle block 15 to be in butt joint with the toggle rod 82, and the product is toggled onto the toggle rod 82 by the pushing block 83 on the toggle rod 82 extending into the track groove 18.
The product rail 8 comprises a material moving rail 81, a plurality of sections of material shifting rods 82 are arranged in the material moving rail 81, and each material shifting rod 82 is sequentially connected into a whole and is movably arranged at the bottom of the material moving rail 81; a plurality of pushing blocks 83 are arranged in each section of the material stirring rod 82 at certain intervals, each pushing block 83 is arranged in the material stirring rod 82 through a rotating shaft matched with a torsion spring (not shown) to form an up-down rotating structure, each pushing block 83 extends out of a right-angle triangular part above the material stirring rod 82, the inclined edge of the extending part faces the feeding direction, the vertical edge faces the feeding direction, the extending part is pressed into the material stirring rod 82 after the inclined edge of the extending part contacts a product to enable the product to normally pass, and the vertical edge of the extending part is sprung to clamp the last product after the product passes; the material moving rail 81 is arranged on a rail bracket 84, the rail bracket 84 is fixed on a workbench of the machine body 10, a feeding cylinder 85 is arranged on the rail bracket 84 along the product moving direction, the feeding cylinder 85 is connected with at least one section of material shifting rod 82, and the material shifting rod 82 is driven by the feeding cylinder 85 to push the products in the product rail 8 backwards; a plurality of positioning pieces 88 for clamping products are arranged on the top surface of the product rail 8 according to the processing stations, positioning blocks and springs (not shown) are arranged in the positioning pieces, and the positioning blocks are pressed against the top surface of the products by the springs to realize positioning. The feeding cylinder 85 acts to push the material pushing rod 82, and the material pushing block 83 blocks the product, so that the material pushing block is driven to move towards the tail end of the product track.
The bending forming mechanism 2 comprises a bending cylinder 21, a fixing frame 22, a female die cylinder 25, a bending male die 26 and a bending female die 27, wherein the bending cylinder 21 is arranged on the fixing frame 22, the fixing frame 22 is arranged on a workbench of the machine body 10, a fixing seat 29 is also fixed on the fixing frame 22, a bending sliding block 28 is arranged in the fixing seat 29, and the bending sliding block 28 and the bending cylinder 21 are connected into a movable structure which can be close to or far away from the product rail 8; a fixed plate 212 is fixed at the front end of the fixed seat 29, a die cylinder 25 is vertically arranged on the fixed plate 212, a bending die holder 213 capable of moving up and down is connected with the die cylinder 25, a bending die 27 is arranged at the middle position of the bending die holder 213, two bending male dies 26 are respectively arranged at two sides of the bending die 27, the two bending male dies 26 are symmetrically and movably arranged in the bending die holder 213, the bending female dies 27 and the bending male dies 26 are both protruded forward from the bending die holder 213, and the outer side ends of the two bending male dies 26 are respectively protruded at two sides of the bending die holder 213; two sides of the front end of the bending slide block 28 are respectively connected with a movable connecting arm 210 capable of rotating horizontally, the front ends of the movable connecting arms 210 are respectively connected with a bending arm 211 capable of rotating horizontally, the middle position of the bending arm 211 is fixed on a fixed plate 212 through a rotating shaft to form a lever type structure, and the front ends of the two bending arms 211 respectively extend out of the outer sides of the two bending male dies 26. Firstly, a die cylinder 25 drives a bending die holder 213 to enable a bending die 27 to extend between two terminals of a product, and then a bending sliding block 28 is driven by a bending cylinder 21 to enable a bending arm 211 to push a bending punch 26 to be matched with the bending die holder 27 to bend and shape the terminals; a positioning cylinder 86 is arranged at the position, opposite to the bending die 27, of the other side of the product rail 8, the positioning cylinder 86 is connected with a positioning block 87, and the positioning block 87 is driven to move towards the bending die 27 through the positioning cylinder 86 so as to clamp and position a product to be bent; the fixing seat 29 is also provided with a cover plate 24, the bending slide block 28 is provided with a limiting block 23, the limiting block 23 is positioned between the cover plate 24 and the bending cylinder 21, and the limiting block 23 is stopped by the cover plate 24 to form a limiting structure for the sliding range of the bending slide block 28.
The device also comprises a defective product discharging mechanism 6 which is arranged beside the CCD detection device 4; the defective product discharging mechanism 6 comprises a material stirring block 61, a sliding plate 62 and a material stirring cylinder 63, wherein the material stirring block 61 is fixed at the front end of the sliding plate 62, the sliding plate 62 is connected with the material stirring cylinder 63 to form a slidable structure, the material stirring cylinder 63 and the sliding plate 62 are arranged on a fixed seat 64, and the fixed seat 64 is arranged on a workbench of the machine body 10 through a bracket 65; the poking block 61 is suspended above the product rail 8, a poking groove 66 capable of buckling products is formed in the bottom surface of the poking block 61, a collecting box is arranged below the product rail 8, and for unqualified products, the poking cylinder 63 drives the sliding plate 62 to retreat so that the poking block 61 pokes the unqualified products into the collecting box.
The electrical testing mechanism 3 is arranged at the position of the subsequent station of the bending forming mechanism 2, and the CCD detection device 4 is arranged at the position of the subsequent station of the electrical testing mechanism 3; the laser marking device 7 is arranged at the latter station of the CCD detection device 4, another CCD detection device 4 is arranged behind the laser marking device 7, and the product wobble plate mechanism 9 is arranged at the last station.
The feeding mechanism 1 sends products (colloid with inserted terminals, earrings and the like) into equipment according to requirements, and the products are conveyed to a bending forming station to bend the terminals through the bending forming mechanism 2, and the bending forming mechanism 2 bends and forms the positions of the terminal plugboards; after the terminal is bent and molded, the electric testing mechanism 3 conducts and tests the product under high pressure, the CCD detection device 4 automatically detects the length needle and the position degree of the product, the defective products are automatically discharged by the defective product discharging mechanism 6, the qualified products are marked and marked by the laser marking device 7 according to the requirement, the marking effect is detected by the other CCD detection device 4 after the marking is finished, and finally the product is orderly loaded into a material disc by the product disc arranging mechanism.
The foregoing detailed description of the application has been presented for purposes of illustration and description, but is not intended to limit the scope of the application, i.e., the application is not limited to the details shown and described.
Claims (8)
1. The utility model provides a connector automatic detection equipment of bending, including fuselage, control mechanism, power supply unit, feed mechanism, forming mechanism that bends, electrical property testing mechanism, CCD detection device and product wobble plate mechanism, control mechanism, power supply unit, feed mechanism, forming mechanism, electrical property testing mechanism, CCD detection device and product wobble plate mechanism all install on the fuselage, still are provided with on the fuselage and are used for carrying out the product track that removes its characterized in that with the product along the process flow: the electrical property testing mechanism comprises a product positioning part for positioning a product and a probe seat for conducting and testing high pressure resistance of the product, wherein the product positioning part is positioned above a product track and is provided with a positioning block, and the positioning block descends to compress the product to realize positioning; the probe seat is arranged on a telescopic sliding mechanism, and beside the product track, the probe seat is automatically pushed to contact with the positioned terminals of the product by the telescopic sliding mechanism for electrical testing;
The product placing mechanism comprises an empty tray placing part, a product placing part and a tray stacking part, wherein the product placing part is respectively in butt joint with the empty tray placing part and the tail end of a product track, the tray stacking part is arranged below the product placing part to receive products, the products on the product track are transferred onto the trays by the product placing part and placed, the empty trays placed in the empty tray placing part are automatically transferred onto the tray stacking part below the product placing part, and the trays are stacked in sequence after being filled with the products; a tray pushing mechanism is arranged in the empty tray placing part, and the empty tray is automatically pushed into the tray stacking part through the tray pushing mechanism;
The empty tray placing part comprises a tray support, a tray placing plate, a tray positioning frame, a supporting frame and a tray pushing cylinder, wherein the tray placing plate is arranged on the supporting frame, and the supporting frame is arranged on a workbench of the machine body; the tray positioning frames are respectively arranged on two sides of the tray placing plate, and the tray supports are respectively arranged on the tray positioning frames on the two sides to form a surrounding clamp positioning structure for the empty tray; the middle sections of the two side material disc positioning frames are respectively connected with a material disc positioning cylinder, and the material disc positioning frames are pushed to enclose and clamp the empty material disc through the material disc positioning cylinders; the two material tray positioning cylinders are respectively arranged on the driving belt through cylinder sliding seats to form a structure capable of moving back and forth along with the driving belt, the front end and the rear end of the driving belt are respectively connected to the driving wheels, the driving wheels are connected with a shifting motor, and the driving belt is driven by the shifting motor to push the material tray positioning frame to move back and forth so as to push the empty material tray forward to a position aligned with the product placing part; the tray pushing cylinder is arranged at the tail part of the tray placing plate, and the front end of the tray pushing cylinder is in butt joint with the empty tray at the bottommost layer; the two cylinder sliding seats are respectively erected on sliding seat guide rails at the top ends of two supporting plates, and the supporting plates are fixed on a workbench of the machine body;
The electrical property testing mechanism further comprises a positioning cylinder, a positioning seat, a probe cylinder, a sliding plate and a fixing seat, wherein the positioning seat is fixed on a product rail, the positioning cylinder is arranged on the positioning seat, the positioning cylinder is connected with a lifting plate capable of moving up and down, a positioning block is fixed at the bottom end of the lifting plate, and the positioning block is driven by the positioning cylinder to press a product for positioning; the probe cylinder is arranged on the fixed seat, the fixed seat is arranged on a bracket, and the bracket is fixed on a workbench of the machine body; the sliding plate is connected with the probe cylinder to form a structure capable of sliding horizontally, the probe seat is fixed at the front end of the sliding plate, and the probe seat is driven by the probe cylinder to translate towards the product track so as to contact with the terminal of the product; a group of probe seats are respectively arranged on two sides of the product track, and the probe seats on two sides form a symmetrical structure by taking the product track as a boundary.
2. The automatic connector bending detection apparatus according to claim 1, wherein: the product placing part comprises a receiving seat, a pushing cylinder and a clamping seat, wherein the receiving seat is in butt joint with a discharging track positioned at the tail end of the product track so as to receive products conveyed from the discharging track, the pushing cylinder is arranged beside the discharging track, and the telescopic pushing direction of the pushing cylinder is parallel to the conveying direction of the products; the material receiving seat is connected with a material receiving movable cylinder, so that the material receiving seat forms a movable structure which can vertically approach or depart from the material discharging track, and a material discharging groove for receiving products is arranged in the material receiving seat; the material clamping seat is opposite to the material receiving seat in front and back, a material placing seat is arranged below the material clamping seat, and the material placing seat is also opposite to the material clamping seat in front and back; the pushing cylinder is connected with a pushing rod, and drives the pushing rod to push the product on the receiving seat to the arranging seat; the material placing seat is arranged on a moving plate, the moving plate is connected with a material placing cylinder, and the material placing cylinder drives the moving plate to align a product on the material placing seat with the material clamping seat; the clamping seat is arranged on a lifting seat, the lifting seat is arranged on a clamping fixing seat, the clamping fixing seat is arranged on a clamping supporting seat, and the material receiving moving cylinder and the material placing cylinder are also arranged on the clamping supporting seat; the material clamping seat is connected with a lifting cylinder, the lifting cylinder is arranged on the material clamping fixing seat, and the lifting cylinder drives the lifting seat to enable the material clamping seat to descend and clamp a product on the material placing seat; the material clamping seat comprises a fixed clamp and a movable clamp, wherein the movable clamp is connected with a material clamping cylinder, and the movable clamp is pushed to be matched with the fixed clamp through the material clamping cylinder to clamp a product on the material placing seat.
3. The automatic connector bending detection apparatus according to claim 1, wherein: the tray stacking part comprises a tray stacking supporting plate, and the tray stacking supporting plate is positioned below the product placing part and positioned at the front lower part of the empty tray placing part; the tray stacking support plate is fixed on a support plate support, the support plate support is fixed on a lifting slide seat, the lifting slide seat is connected with a lifting screw rod to form a lifting structure, the lifting screw rod is connected with a screw rod driving motor, and the screw rod driving motor is arranged on a workbench of the machine body; the lifting slide seat is erected on a lifting guide rail which is vertically fixed on a lifting fixing plate which is arranged in the machine body.
4. The automatic connector bending detection apparatus according to claim 1, wherein: the feeding mechanism is in butt joint with the head end of the product rail, and is connected with a station through a feeding rail, and the feeding rail is arranged on a workbench of the machine body through a vibration damper; the feeding mechanism comprises a fixed bracket, a transfer rail, a stirring block and a stirring cylinder, wherein the stirring cylinder is vertically arranged on the fixed bracket, the stirring block is connected with the stirring cylinder to form a structure capable of moving up and down, and the transfer rail is connected with the stirring block to form a structure capable of moving up and down; a track groove capable of containing products is formed in the transfer track, the products enter the track groove when the track groove is aligned with the feeding track, an opening is formed in the bottom of the track groove, and the products in the track groove are driven into the product track through the cooperation of the product track; a material blocking frame is arranged on the product rail, a material blocking rod extending downwards is fixed on the material blocking frame, a material blocking jack is arranged at the upper part of the transfer rail, and the material blocking rod is inserted into the material blocking jack to block the product in the feeding rail; and a limiting block used for limiting the lifting range of the poking cylinder is respectively arranged at the upper part and the lower part of the side surface of the fixed bracket, which is close to the poking cylinder.
5. The automatic connector bending detection apparatus according to claim 4, wherein: the product rail comprises a material moving rail, wherein a plurality of sections of material shifting rods are arranged in the material moving rail, and each material shifting rod is sequentially connected into a whole and is movably arranged at the bottom of the material moving rail; a plurality of pushing blocks are arranged in each section of material stirring rod at certain intervals, each pushing block is arranged in the material stirring rod through a rotating shaft matched with a torsion spring to form an up-down rotating structure, each pushing block extends out of a right-angle triangular part on the material stirring rod, the inclined edges of the extending parts face the feeding direction, the vertical edges face the feeding direction, the extending parts are pressed into the material stirring rod after the inclined edges of the extending parts touch products so as to enable the products to normally pass, and the vertical edges of the extending parts spring up to clamp the last products after the products pass; the material moving track is arranged on a track support, the track support is fixed on a workbench of the machine body, a feeding cylinder is arranged on the track support along the product moving direction, the feeding cylinder is connected with at least one section of material shifting rod, and the material shifting rod is driven by the feeding cylinder to push the products in the product track backwards; the top surface of the product rail is provided with a plurality of positioning pieces used for clamping products according to processing stations, positioning blocks and springs are arranged in the positioning pieces, and the positioning blocks are pressed against the top surface of the products by the springs to realize positioning.
6. The automatic connector bending detection apparatus according to claim 1, wherein: the bending forming mechanism comprises a bending cylinder, a fixing frame, a female die cylinder, a bending male die and a bending female die, wherein the bending cylinder is arranged on the fixing frame, the fixing frame is arranged on a workbench of the machine body, a fixing seat is also fixed on the fixing frame, a bending sliding block is arranged in the fixing seat, and the bending sliding block and the bending cylinder are connected to form a moving structure which can be close to or far away from a product track; the front end of the fixing seat is fixedly provided with a fixing plate, the die cylinder is vertically arranged on the fixing plate, the die cylinder is connected with a bending die holder capable of moving up and down, the bending dies are arranged in the middle of the bending die holder, two bending male dies are respectively arranged on two sides of the bending die, the two bending male dies are symmetrically and movably arranged in the bending die holder, the bending dies and the bending male dies are both protruded forward to the bending die holder, and the outer side ends of the two bending male dies are respectively protruded to two sides of the bending die holder; two sides of the front end of the bending slide block are respectively connected with a movable connecting arm capable of horizontally rotating, the front ends of the movable connecting arms are respectively connected with a bending arm capable of horizontally rotating, the middle positions of the bending arms are fixed on a fixed plate through a rotating shaft to form a lever type structure, the front ends of the two bending arms respectively extend out of the outer sides of the two bending male dies, and the bending slide block is driven by a bending cylinder to enable the bending arms to push the bending male dies to be matched with the terminals in the bending molded product; a positioning cylinder is arranged at the other side of the product track and opposite to the bending die, the positioning cylinder is connected with a positioning block, and the positioning block is driven by the positioning cylinder to move towards the bending die so as to clamp and position the product to be bent; the fixing seat is also provided with a cover plate, the bending slide block is provided with a limiting block, the limiting block is positioned between the cover plate and the bending cylinder, and a limiting structure for the sliding range of the bending slide block is formed by stopping the limiting block through the cover plate.
7. The automatic connector bending detection apparatus according to claim 1, wherein: the device also comprises a defective product discharging mechanism which is arranged beside the CCD detection device; the defective product discharging mechanism comprises a stirring block, a sliding plate and a stirring cylinder, wherein the stirring block is fixed at the front end of the sliding plate, the sliding plate is connected with the stirring cylinder to form a slidable structure, the stirring cylinder and the sliding plate are arranged on a fixed seat, and the fixed seat is arranged on a workbench of the machine body through a bracket; the poking block is suspended above the product rail, a poking groove capable of buckling products is formed in the bottom surface of the poking block, a collecting box is arranged below the product rail, and the poking block is enabled to poke defective products into the collecting box by driving the sliding plate to retreat through the poking cylinder.
8. The automatic connector bending detection apparatus according to claim 1, wherein: the electric testing mechanism is arranged at the position of the latter station of the bending forming mechanism, and the CCD detection device is arranged at the position of the latter station of the electric testing mechanism; the laser marking device is arranged at the position of the next station of the CCD detection device, another CCD detection device is arranged behind the laser marking device, and the product wobble plate mechanism is arranged at the position of the last station.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910979220.6A CN110600963B (en) | 2019-10-15 | 2019-10-15 | Automatic bending detection equipment for connector |
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|---|---|---|---|
| CN201910979220.6A CN110600963B (en) | 2019-10-15 | 2019-10-15 | Automatic bending detection equipment for connector |
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| CN110600963A CN110600963A (en) | 2019-12-20 |
| CN110600963B true CN110600963B (en) | 2024-07-05 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111243841B (en) * | 2020-01-23 | 2020-10-27 | 温州职业技术学院 | Customized inductor assembly detection equipment |
| CN111413576B (en) * | 2020-04-14 | 2023-08-15 | 江苏量为石科技股份有限公司 | Detection device of distribution equipment for low-voltage line equipment distribution network |
| CN111559658A (en) * | 2020-06-15 | 2020-08-21 | 北京东瑞科技有限公司 | Gauze mask production facility feeding device |
| CN111725683B (en) * | 2020-07-21 | 2024-06-04 | 昆山市力格自动化设备有限公司 | Automatic bending machine for connector terminals |
| CN113155834A (en) * | 2021-04-28 | 2021-07-23 | 深圳市路安仪器设备有限公司 | Connecting piece detection equipment of data acquisition workstation |
| CN114725751B (en) * | 2022-04-19 | 2024-04-05 | 成都天创精密模具有限公司 | Bending machine |
| CN114577271B (en) * | 2022-04-26 | 2022-07-26 | 苏州德星云智能装备有限公司 | Connector detection equipment |
| CN117352449B (en) * | 2023-12-04 | 2024-03-08 | 扬州爱迪秀自动化科技有限公司 | Automatic assembly device for IGBT module outer frames |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN210272978U (en) * | 2019-10-15 | 2020-04-07 | 东莞市思索连接器有限公司 | Automatic bending detection equipment for connector |
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| CN103117492B (en) * | 2013-01-15 | 2015-05-27 | 东莞市凯昶德电子科技股份有限公司 | Connector assembling and detecting production line |
| CN103357592B (en) * | 2013-06-28 | 2015-05-20 | 东莞市凯昶德电子科技股份有限公司 | Automatic detection device of electrical connectors |
| CN105826794B (en) * | 2016-05-18 | 2018-02-09 | 鹤壁海昌专用设备有限公司 | A kind of contact pin automatic bending machine |
| CN106925637B (en) * | 2017-05-12 | 2018-07-24 | 佛山市合宏泰业科技有限公司 | A kind of terminal bending equipment with automatic detection function |
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| CN210272978U (en) * | 2019-10-15 | 2020-04-07 | 东莞市思索连接器有限公司 | Automatic bending detection equipment for connector |
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