CN207457379U - A kind of capacitor lead-out wire forming detection device - Google Patents

Abstract

The utility model discloses a kind of capacitor lead-out wire forming detection device, including eight station index dials, the eight stations index dial includes turntable, the bottom fixed setting stepper motor of the turntable, ring quasi array sets eight grippers on the turntable, and be corresponding in turn to the fixed setting overturning of each gripper collet, positioner counterclockwise from the gripper of the leftmost side, flatten device, flatten detection device, device for detecting length, unqualified drawing mechanism and qualified drawing mechanism, eccentric wheel is fixedly installed between the overturning collet and positioner.The utility model is rational in infrastructure, easy to operate, the division of labor is clear and definite, the utility model can realize the full-automatic molding and detection to capacitor lead-out wire, work efficiency can not only be improved, and it can realize automatic detection, automatically certified products and defective work are separated, the degree of automation is higher, while can reduce cost of labor and intensity of workers.

Description

A kind of capacitor lead-out wire forming detection device

Technical field

The utility model is related to capacitor special equipment technical fields, and in particular to a kind of capacitor lead-out wire shaping detection Device.

Background technology

Solid-state capacitor is the new electronic component of industrialization in recent years, is progressively applied in electronic information neighborhood at present, and It is special extraction guide pin that solid-state capacitor perplexs the technical issues of manufactory always in industrialization process, and the guide pin size is small, Precision is high, and the requirement of butt welding point and tension intensity have special requirement.

Existing capacitor lead-out wire molding mode the degree of automation is not high, it is necessary to be manually molded, and is also needed to after shaping Manually be detected, which not only adds the labor intensity of staff, and cause production efficiency relatively low, at the same manually into The qualification rate of type is relatively low, and cost is caused to waste.

The content of the invention

The purpose of this utility model is that the defects of for the prior art and deficiency, provide a kind of capacitor lead-out wire shaping Detection device.

To achieve the above object, the technical solution adopted in the utility model is：A kind of capacitor lead-out wire shaping detection dress It puts, innovative point is：Including eight station index dials, the eight stations index dial includes turntable, and the bottom of the turntable is fixed Stepper motor is set, and ring quasi array sets eight grippers on the turntable, and the gripper from the leftmost side is right successively counterclockwise Each gripper fixed setting overturning collet, positioner are answered, device is flattened, flattens detection device, device for detecting length, do not conform to Lattice drawing mechanism and qualified drawing mechanism, eccentric wheel is fixedly installed between the overturning collet and positioner.

Preferably, the gripper includes determining pawl seat, pawl seat and force rod, and the pawl seat passes through positioning with force rod Pin, which is movably connected in, to be determined in pawl seat, described to determine to determine pawl in pawl seat, and pawl is fixedly installed on the pawl seat, described fixed Pawl and pawl are oppositely arranged, and the force rod and determine to be installed with spring between pawl seat, and stress bearing is installed on the force rod, The force rod is contacted with eccentric wheel.

Preferably, overturning collet 180 ° of the overturning every time, and share the stepper motor under turntable.

Preferably, the positioner includes pedestal, and collision bearing and column is fixedly installed on the pedestal respectively, described Collision bearing is contacted with eccentric wheel, and the top of the column sets cross bar, and locating rod, the positioning is fixedly installed on the cross bar Arrangement sensing silk A around bar.

Preferably, the device of flattening includes upper die and lower die, spring stack is fixedly installed between the upper die and lower die, institute Head and push rod A are flattened in the lower surface fixed setting for stating upper mold, and the push rod A is located at the surface of stress bearing, described to flatten head The lower die upper surface position of underface is fixedly installed by wedge.

Preferably, the detection device of flattening includes detection column and push rod B, and it is recessed that the side for detecting column opens up detection Slot, described to detect arrangement sensing silk B around groove, bar is made in the upper end of the detection groove through setting, described to play the upper of bar End fixed setting signal transducer, the push rod B are fixedly connected with flattening the upper mold of device, and the push rod B is located at stress bearing Surface.

Preferably, the device for detecting length includes two square bodies being superposed, laterally movable in the square body Push-pull rod is set, resetting spring is fixedly installed between the left inside side of the push-pull rod and square body, and the push-pull rod being located above Right side fixed setting " ┓ " type pull rod, the push-pull rod left-external side fixed setting " ┫ " type transmission arm, the transmission arm Left end, top and bottom are fixedly installed idler wheel, and the idler wheel of upper and lower side is with push-pull rod setting up and down with being in contact respectively, and Positioned at the idler wheel drive connection driving inclined-plane wheel of left end, the center fixed setting rolling bearing of the transmission arm, the square body Between be fixedly installed detection pedestal, fixed setting two is located at the detection bar being same as on horizontal line in the detection pedestal, and examines Spacing is left between measuring staff, the end of the detection bar is respectively provided with sensor, and the detection bar is located at same water with pull rod lower end On horizontal line.

Preferably, the unqualified drawing mechanism includes discharging slideway A and air pressure push rod, the air pressure push rod face by Power bearing.

Preferably, the qualified drawing mechanism includes discharging slideway B and blanking bar, is set on the discharging slideway B inside Inclined turn catch, side fixed setting the push rod C, the push rod C of the blanking bar are located at the surface of stress bearing, institute It states blanking bar and is fixedly connected with flattening the upper mold of device.

With the above structure, the utility model has the beneficial effect that：

The utility model is rational in infrastructure, easy to operate, the division of labor is clear and definite, and the utility model can be realized to capacitor lead-out wire Full-automatic molding and detection, work efficiency can not only be improved, and can realize automatic detection, automatically by certified products with not Certified products separate, and the degree of automation is higher, while can reduce cost of labor and intensity of workers.

Description of the drawings

Fig. 1 is the overlooking the structure diagram of the utility model；

Fig. 2 is the structure diagram of gripper in the utility model；

Fig. 3 is the structure diagram of positioner in the utility model；

Fig. 4 is the structure diagram that device is flattened in the utility model；

Fig. 5 is the structure diagram that detection device is flattened in the utility model；

Fig. 6 is the structure diagram of device for detecting length in the utility model；

Fig. 7 is the structure diagram of unqualified drawing mechanism in the utility model；

The positive structure diagram of qualified drawing mechanism in Fig. 8 the utility model；

The side structure schematic view of qualified drawing mechanism in Fig. 9 the utility model.

Reference sign：

1 turntable, 2 grippers, 21 determine pawl seat, 22 pawl seats, 23 force rods, 24 determine pawl, 25 pawls, 26 springs, 27 stress Bearing, 3 overturning collets, 4 positioners, 41 pedestals, 42 collision bearings, 43 columns, 44 cross bars, 45 locating rods, 46 sensing silk A, 5 Flatten device, 51 upper molds, 52 lower dies, 53 spring stacks, 54 flatten head, 55 push rod A, 56 by wedge, 6 flatten detection device, 61 inspection Survey column, 62 push rod B, 63 detection grooves, 64 sensing silk B, 65 dozens of bars, 7 device for detecting length, 71 square bodies, 72 push-pull rods, 73 drawings Bar, 74 transmission arms, 75 idler wheels, 76 driving inclined-plane wheels, 77 rolling bearings, 78 detection pedestals, 79 detection bars, 8 unqualified discharging dresses It puts, 81 discharging slideway A, 82 air pressure push rods, 9 qualified drawing mechanisms, 91 discharging slideway B, 92 blanking bars, 93 turn catch, 94 push away Bar C, 10 eccentric wheels.

Specific embodiment

The utility model will be further described below with reference to the accompanying drawings.

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically The utility model is further elaborated in embodiment.It should be appreciated that the specific embodiments described herein are only used To explain the utility model, it is not used to limit the utility model.

Referring to Fig. 1, a kind of capacitor lead-out wire forming detection device, including eight station index dials, eight station index dial bags Include turntable 1, the bottom fixed setting stepper motor of turntable 1, on turntable 1 ring quasi array eight grippers 2 are set, and from the leftmost side Gripper 2 be corresponding in turn to the fixed setting overturning of each gripper 2 collet 3, positioner 4 counterclockwise, flatten device 5, flatten Detection device 6, device for detecting length 7, unqualified drawing mechanism 8 and qualified drawing mechanism 9, overturning collet 4 and positioner 5 it Between be fixedly installed eccentric wheel 10.Turntable 1 is in the effect of stepper motor, and rotation angle successively is 45 ° every time so that gripper 2 Rotation can all reach corresponding station and process or detect accordingly every time.

Referring to Fig. 2, gripper 2 includes determining pawl seat 21, pawl seat 22 and force rod 23, and pawl seat 22 passes through with force rod 23 Positioning pin, which is movably connected in, to be determined in pawl seat 21, determines to determine pawl 24 in pawl seat 21, and pawl 25 is fixedly installed on pawl seat 22, Determine pawl 24 and pawl 25 be oppositely arranged, force rod 23 and determine to be installed with spring 26 between pawl seat 21, be installed on force rod 23 by Power bearing 27, force rod 23 are contacted with eccentric wheel 10.Determine the CP lines for the effect gripping lead-out wire that pawl 24 and pawl 25 pass through spring End, when stress bearing 27 is subject to external force so that force rod 23 is moved with pawl 25, unclamps lead-out wire.

Referring to Fig. 1,180 ° of the overturning every time of overturning collet 3, and share the stepper motor under turntable.Same stepper motor causes Turntable 1 and overturning collet 3 are carried out at the same time operation, reach synchronism, improve the success rate of gripping.

Referring to Fig. 3, positioner 4 includes pedestal 41, and collision bearing 42 and column 43 are fixedly installed respectively on pedestal 41, touches Bar resets are held 42 and are contacted with eccentric wheel 10, and the top of column 43 sets cross bar 44, and locating rod 45, locating rod is fixedly installed on cross bar 44 Arrangement sensing silk A 46 around 45.Collision bearing 42 is subject to the collision of eccentric wheel 10 every time, and locating rod 45 also can be vibrated, Strike positioning is carried out to lead-out wire, and senses silk A 46 and can interpolate that whether gripper 2 has gripped lead-out wire.

Referring to Fig. 4, flattening device 5 includes upper mold 51 and lower die 52, and spring stack is fixedly installed between upper mold 51 and lower die 52 53, first 54 and push rod A 55 are flattened in the lower surface fixed setting of upper mold 51, and push rod A 55 is located at the surface of stress bearing 27, beats 52 upper surface position of lower die immediately below homalocephalus 54 is fixedly installed by wedge 56.The top fixed setting hydraulic cylinder of upper mold 51, liquid Cylinder pressure pumps to upper mold 51 so that the aluminum steel end for flattening the first 54 pairs lead-out wires being located in compression seat 56 carries out Flatten operation.

Referring to Fig. 5, flattening detection device 6 includes detection column 61 and push rod B 62, and it is recessed that the side of detection column 61 opens up detection Slot 63 detects arrangement sensing silk B 64 around groove 63, and the upper end of detection groove 63, which is run through to set, makes bar 65, plays the upper of bar 65 End fixed setting signal transducer, push rod B 62 are fixedly connected with flattening the upper mold 51 of device 5, and push rod B 62 is located at stress bearing 27 surface.It makes bar 65 to be detected the aluminum steel end of the lead-out wire in detection groove 63, and testing result is sent to control System processed, and sense silk B 64 and can interpolate that whether gripper 2 has gripped lead-out wire.

Referring to Fig. 6, device for detecting length 7 includes two square bodies 71 being superposed, laterally movable in square body 71 to set Push-pull rod 72 is put, resetting spring 73, and the push-and-pull being located above are fixedly installed between the left inside side of push-pull rod 72 and square body 71 Right side fixed setting " ┓ " the type pull rod 73 of bar 72, left-external side fixed setting " ┫ " the type transmission arm 74 of push-pull rod 72, transmission arm 74 left end, top and bottom are fixedly installed idler wheel 75, and the idler wheel of upper and lower side with respectively with push-pull rod 72 setting up and down It is in contact, and positioned at the idler wheel drive connection driving inclined-plane wheel 76 of left end, rolling bearing 77 is fixedly installed in the center of transmission arm 74, Detection pedestal 78 is fixedly installed between square body 71, fixed setting two is positioned at the detection being same as on horizontal line in detection pedestal 78 Bar 79, and spacing is left between detection bar 79, the end of detection bar 79 is respectively provided with sensor, detection bar 79 and 73 lower end of pull rod position In in same horizontal line.Pull rod 73 is located at the front end of the CP line ends of lead-out wire, and interior draw is carried out to lead-out wire so that lead-out wire and inspection Measuring staff 79 is contacted, and contact result is sent to control system.

Referring to Fig. 7, unqualified drawing mechanism 8 includes discharging slideway A 81 and air pressure push rod 82, air pressure push rod 82 face Stress bearing 27.After air pressure push rod 82 receives the signal that control system is sent, air pressure push rod unclamps gripper 2 so that no Non-defective unit is fallen into discharging slideway A 81.

Referring to Fig. 8-9, qualified drawing mechanism 9 includes discharging slideway B 91 and blanking bar 92, is set on discharging slideway B 91 Intilted turn catch 93, the side fixed setting push rod C 94 of blanking bar 92, push rod C 94 is located at stress bearing 27 Surface, blanking bar 92 are fixedly connected with flattening the upper mold 51 of device 5.Blanking bar 92, push rod C 94 and train off 5 same stepping of device Row, while push rod C 94 unclamps gripper 2, lead-out wire is pushed into discharging slideway B 91 by blanking bar 92, and lead-out wire During whereabouts, due to the effect for being subject to turn over catch 93,180 ° are overturn so that aluminum steel end falls into discharging slideway B upward In.

The method of work of capacitor lead-out wire forming detection device, includes the following steps：

The first step：The aluminum steel end for the lead-out wire that overturning collet has been welded from the gripping of a upper station, and 180 degree is overturn, together When eccentric wheel rotate, and to the left promote stress bearing, pawl seat starts to rotate, and compresses spring, and pawl moves backward, and is determining pawl Gap is generated between pawl, at this moment the CP line ends of lead-out wire are put into, and after eccentric wheel disappears to the power of stress bearing, spring is multiple Position, determines pawl and the tight CP lines of dynamic pawl Clip, and turntable rotates counterclockwise shift action of 45 ° of dynamic completions, moves to positioner；

Second step：Sensing silk A in positioner is used to confirm the presence of lead-out wire, while eccentric wheel rotation rotation touching Bearing is collided, collision bearing band dynamic positioning system integrally generates vibration so that locating rod carries out positioning strike to lead-out wire, promotes Lead-out wire is located at suitable position, and then turntable rotates counterclockwise 45 °, moves to and flattens device；

3rd step：When the aluminum steel end in lead-out wire is located at by wedge, flattens head and aluminum steel end is flattened, while push rod A pushes stress bearing so that and determine pawl and pawl unclamps lead-out wire, can prevent lead-out wire from bending, after the completion of flattening, It flattens head and push rod A rises, determine pawl and pawl clamps lead-out wire again, then turntable rotates counterclockwise 45 °, moves to and flattens detection Device；

4th step：When lead-out wire is located at detection groove, detects column and push rod B and push simultaneously, push rod B to stress bearing into Row push so that determine pawl and pawl unclamp lead-out wire, when beat bar pushing when be detected as cylindrical aluminium line end when, beat on bar and push up, and Control system is sent the signal to by signal transducer, is defined as bad products, when beat bar push when be detected as flat type aluminum steel During end, qualified products are defined as, after the completion of detection, push rod B is moved up, and determines pawl and pawl clamps lead-out wire again, then turntable is inverse Hour hands rotate 45 °, move to device for detecting length；

5th step：Driving inclined-plane wheel carries out up-down stretch reciprocating motion to transmission arm so that transmission arm is to upper and lower ends Push-pull rod carries out reversed push-and-pull campaign, and when lead-out wire is located at below pull rod, pull rod is due to the effect of push-pull rod, to lead-out wire Carrying out interior drawing effect to the left so that lead-out wire touches detection bar, and when lead-out wire is too short, lead-out wire can not touch detection bar, Sensor does not obtain signal, and sends this signal to control system, is defined as bad products；When lead-out wire is long, draw Line moves after forcing the detection bar of front end, and is mutually touched with the detection bar of rear end, and sensor sends this signal to control system, fixed Justice is bad products；After the completion of detection, turntable rotates counterclockwise 45 °, moves to unqualified drawing mechanism；

6th step：When bad lead-out wire moves to unqualified drawing mechanism, beaten since beforehand control system has had received The signal that flat detection device and device for detecting length are sent, control system control pressure push rod promote stress bearing so that determine pawl Lead-out wire is unclamped and the discharging slideway A that drops with pawl；

7th step：When the qualified lead-out wire of detection early period moves to qualified drawing mechanism, blanking bar and push rod C are pushed simultaneously, Push rod C promotes stress bearing so that and while determining pawl and pawl by lead-out wire pine, lead-out wire is pushed into discharging slideway B by blanking bar, Lead-out wire, due to being acted on be subject to turn catch, overturns 180 ° so that aluminum steel end falls into discharging and slides upward during whereabouts In road B, entire forming process is completed.

The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple The other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model Spirit and scope should all cover among the right of the utility model.

Claims (9)

1. a kind of capacitor lead-out wire forming detection device, it is characterised in that：Including eight station index dials, the eight stations indexing Disk includes turntable, the bottom fixed setting stepper motor of the turntable, on the turntable ring quasi array eight grippers are set, and The fixed setting overturning of each gripper collet, positioner are corresponding in turn to counterclockwise from the gripper of the leftmost side, are flattened device, are beaten Flat detection device, device for detecting length, unqualified drawing mechanism and qualified drawing mechanism, the overturning collet and positioner it Between eccentric wheel is fixedly installed.

2. a kind of capacitor lead-out wire forming detection device according to claim 1, it is characterised in that：The gripper bag It includes and determines pawl seat, pawl seat and force rod, the pawl seat is movably connected in force rod by positioning pin to be determined in pawl seat, described fixed Pawl is determined in pawl seat, is fixedly installed pawl on the pawl seat, it is described to determine pawl and pawl is oppositely arranged, the force rod With determining to be installed with spring between pawl seat, stress bearing is installed on the force rod, the force rod is contacted with eccentric wheel.

3. a kind of capacitor lead-out wire forming detection device according to claim 1, it is characterised in that：The overturning collet 180 ° of overturning every time, and share the stepper motor under turntable.

4. a kind of capacitor lead-out wire forming detection device according to claim 1, it is characterised in that：The positioner Including pedestal, bearing and column are collided in fixed setting respectively on the pedestal, and the collision bearing is contacted with eccentric wheel, described vertical The top of column sets cross bar, and locating rod is fixedly installed on the cross bar, and arrangement senses silk A around the locating rod.

5. a kind of capacitor lead-out wire forming detection device according to claim 1, it is characterised in that：It is described to flatten device Including upper die and lower die, spring stack is fixedly installed between the upper die and lower die, the lower surface fixed setting of the upper mold is flattened Head and push rod A, the push rod A are located at the surface of stress bearing, and the lower die upper surface position flattened immediately below head is fixed It sets by wedge.

6. a kind of capacitor lead-out wire forming detection device according to claim 1, it is characterised in that：It is described to flatten detection Device includes detection column and push rod B, and the side of the detection column opens up detection groove, sensing is arranged around the detection groove Bar, the upper end fixed setting signal transducer for making bar, the push rod B are beaten in silk B, the upper end of the detection groove through setting It is fixedly connected with the upper mold for flattening device, the push rod B is located at the surface of stress bearing.

7. a kind of capacitor lead-out wire forming detection device according to claim 1, it is characterised in that：The length detection Device includes two square bodies being superposed, laterally movable setting push-pull rod in the square body, the push-pull rod it is left inside Resetting spring is fixedly installed between side and square body, and right side fixed setting " ┓ " the type pull rod for the push-pull rod being located above, institute Left-external side fixed setting " ┫ " type transmission arm of push-pull rod is stated, rolling is fixedly installed in the left end of the transmission arm, top and bottom Wheel, and the idler wheel of upper and lower side is with push-pull rod setting up and down with being in contact respectively, and the idler wheel positioned at left end is sequentially connected and drives Bevel wheel, the center of the transmission arm are fixedly installed rolling bearing, detection pedestal, the inspection are fixedly installed between the square body It surveys fixed setting two on pedestal and is located at the detection bar being same as on horizontal line, and spacing is left between detection bar, the detection bar End be respectively provided with sensor, the detection bar is located at pull rod lower end in same horizontal line.

8. a kind of capacitor lead-out wire forming detection device according to claim 1, it is characterised in that：It is described it is unqualified go out Material device includes discharging slideway A and air pressure push rod, the air pressure push rod face stress bearing.

9. a kind of capacitor lead-out wire forming detection device according to claim 1, it is characterised in that：The qualified discharging Device includes discharging slideway B and blanking bar, and intilted turn catch is set on the discharging slideway B, the blanking bar Fixed setting push rod C, the push rod C are located at the surface of stress bearing for side, and the blanking bar is consolidated with flattening the upper mold of device Fixed connection.