CN218252386U - Punching and distributing machine for capacitor plug-in board distributing plate - Google Patents

Abstract

The utility model relates to a capacitance plug-in components divides material technical field, especially relates to punching depiler of capacitance plug-in components flitch, including location conveying mechanism, punching mechanism and branch material guiding mechanism, the feed mechanism will install the location tool jacking of flitch to the level with the location platform, the group material piece of group material subassembly moves to the feed mechanism, makes group material piece position location tool both ends, group material piece transversely fast and transfer the location tool to the guide structure and fix a position; after the material distributing plate needing punching is positioned, the punching seat is pressed downwards, the demolding needle is propped against the capacitor plug-in piece and then is rebounded in a buffering mode, the punching cutter is used for cutting and separating the capacitor plug-in piece from the material distributing plate, and after the punching cutter is lifted back, the bottom of the demolding needle is always propped against the capacitor plug-in piece, so that the capacitor plug-in piece and the punching cutter can be prevented from being adhered, and the capacitor plug-in piece can be guaranteed to be punched smoothly; the punched capacitor plug-in units fall off from the material distributing plate, the capacitor plug-in units slide in along the guide grooves, and the guide grooves of the blanking guide plates limit the capacitor plug-in units after the capacitor plug-in units contact with the blanking conveying units.

Description

Punching and distributing machine for capacitor plug-in board distributing plate

Technical Field

The utility model relates to an electric capacity plug-in components divide material technical field, especially relate to electric capacity plug-in components divide die-cut depiler of flitch.

Background

With the rapid development of the 3C electronic industry, 3C electronic products are upgraded in the direction of high integration and high precision, the components in the products are smaller and smaller, the precision and the electronic integration are higher and higher, and most of the capacitor plug-in units are packaged on the distributing plate through the sawtooth edges before being used.

Before entering a punching station, the capacitor plug-ins need to pass through a section of transferring station, before entering the transferring station, the distributing plate needs to be correspondingly loaded, and after passing through a conveying mechanism, the capacitor plug-ins are transferred to the punching station to be punched and separated one by a punching cutter.

Chinese utility model CN201520866129.0 discloses a marching type feeder, including the frame and locate the translation slip table of its top, the slip table is lifted in the last installation of translation slip table, lifts the slip table top and installs the mould frame, through translation slip table and lift the linkage of slip table, can realize the back-and-forth movement of mould frame and lift the motion from top to bottom, the tail end of mould frame docks with the manipulator of the reclaimer of assembly machine.

Chinese utility model CN202022350824.5 discloses a die-cut board device and die-cutting machine, include: a power module; the punching mechanism is connected to the output end of the power module; a linear motion module; the bearing mechanism is arranged on the linear motion module and used for being fixed on a piece to be cut and utilizing the punching mechanism to punch the piece to be cut.

Most divide flitch material loading position back, all adopt belt conveyor's mode to carry die-cut station one by one, because belt unloading transport piece location guide structure is less when carrying, the phenomenon of skew appears easily, lead to the product to carry the back can appear with the condition that die-cut station is not aligned, influence subsequent die-cut quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a die-cut depiler of electric capacity plug-in components depiler to prior art's not enough.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the punching and distributing machine comprises a positioning and conveying mechanism, a punching and distributing mechanism and a distributing and guiding mechanism, wherein the positioning and conveying mechanism comprises a feeding mechanism for jacking the distributing plates one by one, the feeding mechanism comprises a positioning jig for positioning the distributing plates, and a positioning platform for positioning the positioning jig to be punched is arranged beside the feeding mechanism; the positioning platform is provided with a material shifting assembly for transferring the material distributing plate from the feeding mechanism to the positioning platform, and the positioning platform is provided with a guide structure for guiding the material distributing plate to slide in; the material shifting assembly comprises material shifting pieces and a transverse driving piece, wherein the material shifting pieces are used for positioning two ends of the material distributing plate, and the transverse driving piece is used for driving the material shifting pieces to transversely move;

the punching mechanism comprises a punching assembly which is positioned above the positioning platform and can move in a lifting manner, the punching assembly comprises a punching seat and a plurality of punching knives arranged on the punching seat, and the punching seat is provided with elastic lifting demolding needles;

the material distribution guide mechanism is located below the positioning platform and comprises a blanking conveying mechanism for conveying dropped capacitor plug-ins forward, a guide assembly aligned to the dropping direction of the capacitor plug-ins is arranged at the top of the blanking conveying mechanism and comprises a pair of blanking guide plates and a guide driving piece for driving the blanking guide plates to open and close, and blanking guide grooves for guiding the capacitor plug-ins to drop to the blanking conveying mechanism are formed in the inner side walls of the blanking guide plates at intervals along the length direction.

Further: the feeding mechanism further comprises a tray and a longitudinal clamping plate which is longitudinally arranged at the top of the tray, the longitudinal clamping plate is provided with a plurality of bottom supporting plates which are arranged at intervals along the length direction of the longitudinal clamping plate, the two sides of each bottom supporting plate are respectively provided with a left clamping plate and a right clamping plate, and the distance between the left clamping plate and the right clamping plate can be used for the positioning jig to slide through.

Further: the feeding mechanism further comprises a lifting driving piece positioned at the bottom of the tray, the lifting driving piece comprises a first supporting plate and a second supporting plate which are positioned below the tray, the second supporting plate is positioned above the first supporting plate, the first supporting plate is provided with a guide rod which penetrates through the second supporting plate and is connected with the tray and a first screw rod piece which penetrates through the second supporting plate and is connected with the tray, and the first screw rod piece can be rotatably matched with the second supporting plate in a threaded transmission manner and drives the second supporting plate to move up and down along the guide rod; the second support plate is provided with a first support rod which passes through the tray and is connected with the bottommost bottom tray.

Further: the guide structure comprises an enclosing frame for laterally positioning three adjacent side walls of the positioning jig, an opening for the positioning jig to slide into is formed in the enclosing frame, the width of the opening is matched with that of the positioning jig, and the enclosing frame is provided with an in-place sensor; the positioning platform is provided with a plurality of through grooves which are used for the capacitor plug-in units of the material distributing plates to drop and pass after being punched.

And further: horizontal drive spare is including installing in the arm-tie at locating platform top and being on a parallel with the telescopic cylinder of arm-tie, and telescopic cylinder's drive end is connected with the arm-tie, dials the material piece and is a pair of parallel to each other install in the material pole of dialling of arm-tie at the interval, and two material poles of dialling support the positioning jig both ends respectively.

Further: the punching cutter is provided with more than two punching points which are contacted with the edge of the capacitor plug-in, the punching seat is provided with an installation piece, an elastic piece is arranged in the installation piece, and the punching cutter is provided with a top hole through which the demoulding needle can slide; the installed part is including installing in the sleeve at die-cut seat top, and the spring member is the compression spring of nestification in the sleeve, and drawing of patterns needle top is connected in the compression spring bottom.

And further: the blanking conveying mechanism comprises a pair of conveying guide plates which are arranged at intervals, the blanking conveying piece is arranged between the two conveying guide plates, and a side baffle for guiding the capacitor plug-in piece to advance and convey is arranged at the top of each conveying guide plate along the length direction.

Further: two the interval is transfer passage between the side shield, and transfer passage end has the structure of keeping off the material, keeps off the material structure and installs in the terminal fender piece of carrying the deflector including can swinging respectively.

And further: the guide driving piece comprises a bottom supporting plate used for slidably supporting a blanking guide plate, a blanking bottom guide rail perpendicular to the conveying direction of the capacitor plug-in is mounted on the bottom supporting plate, and a bottom sliding seat in sliding fit with the blanking bottom guide rail is mounted at the bottom of the blanking guide plate.

And further: the bottom supporting plate is provided with a rotatable gear seat, the gear seat is meshed with and drives a first tooth condition and a second tooth condition which are parallel to the blanking bottom guide rail respectively, the moving directions of the first tooth condition and the second tooth condition are opposite, the first rack part is connected with the bottom sliding seat of one blanking guide plate, and the second tooth condition is connected with the bottom sliding seat of the other blanking guide plate.

The utility model has the advantages that: the feeding mechanism jacks the positioning jig provided with the material distributing plate to be flush with the positioning platform, the material shifting piece of the material shifting assembly moves to the feeding mechanism, so that the material shifting piece positions two ends of the positioning jig, the whole material shifting piece moves transversely, and the positioning jig is transferred into the guide structure of the positioning platform; after the positioning jig is positioned, the positioning platform can move to the next procedure; the positioning jig is adopted to position the material distributing plate, so that the phenomenon of deformation of the material distributing plate during transferring can be reduced, and the capacitor plug-in unit of the material distributing plate can be protected; the material stirring piece can quickly and transversely transfer the positioning jig to the guide structure for positioning, so that the offset probability of the positioning jig can be reduced, the transfer accuracy is improved, and the subsequent processing is facilitated.

After the branch flitch location that needs die-cut, die-cut seat pushes down, and the drawing of patterns needle supports buffering after electric capacity plug-in components and kick-backs, and follow-up and electric capacity plug-in components's of die-cut point of die-cut cutter edge contact back, cuts electric capacity plug-in components from dividing the flitch and breaks away from, and die-cut sword after rising, drawing of patterns needle bottom supports electric capacity plug-in components all the time, can prevent electric capacity plug-in components and the adhesion of die-cut sword to guarantee the smooth die-cut of electric capacity plug-in components.

The punched capacitor plug-in components fall off from the material distributing plate, before falling, the two blanking guide plates move mutually to have a certain distance, the distance can be just used for the capacitor plug-in components to fall, then, the capacitor plug-in components fall to move freely, when falling, the capacitor plug-in components slide in along the guide grooves, the guide grooves of the blanking guide plates are limited after contacting the blanking conveying components, the falling phenomenon cannot occur, after the capacitor plug-in components are stabilized, the blanking guide plates are opened, the blanking conveying mechanism conveys the capacitor plug-in components forward, and the falling stability of the capacitor plug-in components is ensured.

Drawings

Fig. 1 is a schematic structural view of a punching and distributing machine.

Fig. 2 is a schematic structural view of the positioning conveying mechanism.

Fig. 3 is a schematic structural diagram of the feeding mechanism.

Fig. 4 is a schematic structural view of the connection between the positioning platform and the material pulling assembly.

Fig. 5 is another view structure diagram of the positioning platform and the kick-off assembly connected with each other.

Fig. 6 is a schematic structural diagram of the kick-out assembly.

Fig. 7 is a schematic structural view of the punching mechanism.

Fig. 8 is another perspective view of the punching mechanism.

Fig. 9 is a schematic structural view of the connection between the punching seat and the punching blade.

Fig. 10 is a schematic cross-sectional view of fig. 7.

Fig. 11 is a schematic structural view of the material distributing guide mechanism.

Fig. 12 is a schematic structural view of the guide assembly.

Fig. 13 is a schematic structural view of the inverting clamp mechanism.

Fig. 14 is a schematic structural view of the blanking conveying mechanism.

The reference numerals include:

1-a positioning conveying mechanism,

11-a feeding mechanism,

111-flitch positioning jig, 112-clamping groove, 113-dropping groove, 114-tray, 115-longitudinal clamping plate,

116-bottom supporting plate, 117-left clamping plate, 118-right clamping plate, 119-side sliding plate,

12-a lifting driving member,

121-a first support plate, 122-a second support plate, 123-an electric machine member, 124-a first screw member,

125-guide rod, 126-first support rod, 127-first guide hole,

13-a positioning platform,

130-guide structure, 131-enclosure frame, 132-bottom driving member, 133-second wire rod member,

134-a first bearing seat, 135-a positive and negative rotation motor, 136-a transmission seat, 137-a first bottom guide rail,

138-first bottom sliding seat, 139-distance sensor,

14-a material poking component,

141-a first telescopic cylinder, 142-a pulling plate, 143-a material-pulling rod, 144-a sliding guide rail,

145-top sliding seat, 146-through groove,

2-a punching mechanism,

21-punching assembly,

211-a lifting seat, 212-a second supporting rod, 213-a mounting plate, 214-a vertical plate, 215-a longitudinal guide rail,

216-longitudinal sliding seat, 217-transverse plate, 218-lifting cylinder,

2181-piston rod, 2182-cylindrical locking block, 2183-locking seat, 2184-locking groove,

22-punching seat,

221-first mount, 222-second mount, 223-top groove, 224-sliding groove,

225-punching cutter, 226-top mounting block, 227-punching block, 228-tip block,

23-a demoulding needle,

231-sleeve, 232-compression spring, 233-limit block, 234-fixed seat, 235-top hole,

3-a material distributing guide mechanism,

31-a blanking conveying mechanism,

310-blanking conveying piece, 311-conveying guide plate, 312-side baffle, 313-driving wheel,

314-belt piece, 315-material blocking structure, 316-material blocking block, 317-rotating cylinder,

32-a guide assembly,

320-guiding driving piece, 321-blanking guide plate, 322-blanking guide groove, 323-chamfering structure,

324-bottom support plate, 325-second bottom guide rail, 326-second bottom sliding seat,

327-first tooth condition, 328-second tooth condition, 329-gear seat, 3291-second telescopic cylinder,

33-a turnover clamping mechanism,

331-rotating motor, 332-driving shaft, 333-second bearing seat, 334-turning seat, 335-mounting hole,

336-finger cylinder, 337-clamping block, 338-clamping block, 339-clamping groove.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-14, the punching and distributing machine for capacitor card distributing plate includes a positioning and conveying mechanism 1, a punching mechanism 2 and a distributing and guiding mechanism 3.

The positioning and conveying mechanism 1 comprises a feeding mechanism 11 and a positioning platform 128, the positioning platform 128 is arranged beside the feeding mechanism 11, the feeding mechanism 11 comprises a material plate positioning jig 111 for positioning and installing a material distribution plate, the material plate positioning jig 111 is formed with an inwards concave clamping groove 112, the clamping groove 112 is formed in a penetrating manner with a plurality of dropping grooves 113 for capacitor plug-ins on the material distribution plate to drop, the material plate positioning jig 111 is adopted for positioning the material distribution plate, the phenomenon of deformation of the material distribution plate during transfer can be reduced, and the capacitor plug-ins on the material distribution plate can be protected; and the punched capacitor card may pass through and drop from drop slot 113; the feeding mechanism 11 further comprises a tray 114 and a longitudinal clamping plate 115 longitudinally arranged at the top of the tray 114, the longitudinal clamping plate 115 is provided with a plurality of bottom supporting plates 116 arranged at intervals along the length direction, two adjacent bottom trays 114 are arranged at equal intervals, the tray 114 is vertically provided with a side sliding plate 119 for the longitudinal clamping plate 115 to lift and slide, and the longitudinal clamping plate 115 cannot shift when the top of the tray 114 lifts; left cardboard 117 and right cardboard 118 are installed respectively to bottom plate 116 both sides, and left cardboard 117 vertically installs at bottom plate 116 left side wall, and right cardboard 118 vertically installs at bottom plate 116 right side wall, and flitch positioning jig 111 is located between left cardboard 117 and the right cardboard 118, and the interval between left cardboard 117 and the right cardboard 118 can be supplied flitch positioning jig 111 to slide and pass through.

The feeding mechanism 11 further includes a lifting driving member 12 located at the bottom of the tray 114, the lifting driving member 12 includes a first supporting plate 121 and a second supporting plate 122 located below the tray 114, the second supporting plate 122 is located above the first supporting plate 121, the first supporting plate 121 is provided with a guide rod 125 penetrating through the second supporting plate 122 and connected with the tray 114, and is provided with a first screw member 124 penetrating through the second supporting plate 122 and connected with the tray 114, the first screw member 124 is rotatably matched with the second supporting plate 122 in a threaded transmission manner and drives the second supporting plate 122 to move up and down along the guide rod 125; the second support plate 122 is mounted with a first support rod 126 passing through the tray 114 and connected with the bottommost bottom tray 114.

The first support plate 121 is provided with an electric machine member 123, the electric machine member 123 is in transmission connection with the first screw rod member 124, the second support plate 122 is provided with a threaded sleeve in threaded transmission fit with the first screw rod member 124, the top end of the first screw rod member 124 is connected with the tray 114 through a first bearing seat 134, the tray 114 is connected with the first support plate 121 through a guide rod 125, and therefore the distance between the tray 114 and the first support plate 121 is a fixed value; the second supporting plate 122 is formed with a first guiding hole 127 slidably engaged with the guiding rod 125, when the first screw rod 124 rotates, the first screw rod is engaged with the screw thread of the screw sleeve on the second supporting plate 122, the second supporting plate 122 can move up and down along the guiding rod 125, the first supporting rod 126 mounted on the second supporting plate 122 passes through the tray 114 and is connected with the bottommost bottom supporting plate 116 to drive the bottom supporting plate 116 to move up and down, so that the material plate positioning jigs 111 arranged at intervals can be continuously jacked up and aligned with the positioning platform 128 one by one.

The positioning platform 128 is provided with a material stirring assembly 14 for transferring the material distributing plate from the feeding mechanism 11 to the positioning platform 128, and the positioning platform 128 is provided with a guide structure 130 for guiding and sliding the material distributing plate; the guide structure 130 comprises an enclosing frame 131 for laterally positioning three adjacent side walls of the flitch positioning jig 111, an opening into which the feeding plate positioning jig 111 slides is formed in the enclosing frame 131, the width of the opening is matched with that of the flitch positioning jig 111, an in-place sensor is installed on the enclosing frame 131, the in-place sensor is an existing distance sensor 139, the flitch positioning jig 111 is transversely shifted into the enclosing frame 131 of the positioning platform 128 from the bottom supporting plate 116 by a material shifting piece, and the distance sensor 139 recognizes that the flitch positioning jig 111 enters the enclosing frame 131 and can output an in-place signal; the material plate positioning jig 111 after entering the enclosing frame 131 can be positioned, so that the displacement phenomenon can not occur, and the subsequent punching accuracy can be further ensured.

The positioning platform 128 penetrates through a passing groove 146 formed by punching a plurality of capacitor plug-ins for distributing plates to fall through after punching, and the capacitor plug-ins can fall through the positioning platform 128 from the plate positioning jig 111 after being punched.

Specifically, the bottom of the positioning platform 128 is provided with a bottom driving member 132 for driving the positioning platform 128 to be perpendicular to the material shifting direction of the material plate positioning jig 111, the material shifting assembly 14 comprises a material shifting member for positioning two ends of the material plate and a transverse driving member for driving the material shifting member to transversely move, the transverse driving member comprises a first telescopic cylinder 141 installed on a top pull plate 142 of the positioning platform 128 and a parallel pull plate 142, a driving end of the first telescopic cylinder 141 is connected with the pull plate 142, the material shifting member is a pair of material shifting rods 143 installed on the pull plate 142 in parallel at intervals, and a distance between the two material shifting rods 143 is the length of the material plate positioning jig 111 and abuts against two ends of the material plate positioning jig 111 respectively.

When the flitch positioning jig 111 rises to be flush with the positioning platform 128, the positioning platform 128 is driven by the bottom driving part 132 to move outwards, the guiding structure 130 deviates from the flitch positioning jig 111, the material shifting rod 143 correspondingly moves outwards, then the first telescopic cylinder 141 drives the pull plate 142 to move horizontally, so that the material shifting rod 143 is close to the flitch positioning jig 111 until the two ends of the flitch positioning jig 111 are aligned, the positioning platform 128 is driven by the bottom driving part 132 to move inwards, the two material shifting rods 143 guide the two ends of the flitch positioning jig 111, the guiding structure 130 is aligned with the flitch positioning jig 111, then the first telescopic cylinder 141 drives the pull plate 142 to move horizontally, the material shifting part horizontally shifts the flitch positioning jig 111 on the bottom supporting plate 116 into the surrounding frame 131 of the positioning platform 128 to be positioned, the transferring speed in the whole process is extremely fast, the positioning accuracy is ensured, the deviation probability of the flitch positioning jig 111 can be reduced, the transferred jig accuracy is improved, and the subsequent processing is convenient.

Preferably, the top of the positioning platform 128 is provided with a sliding guide rail 144 parallel to the pulling plate 142, the bottom of the pulling plate 142 is provided with a top sliding seat 145 in sliding fit with the sliding guide rail 144, and the pulling plate 142 can more accurately match the flitch positioning jig 111 with the guide structure 130 on the positioning platform 128 when the flitch is transversely moved through the sliding fit of the sliding guide rail 144 and the top sliding seat 145, and accurately send the flitch into the enclosure frame 131 for positioning.

Specifically, the bottom of the positioning platform 128 is provided with a bottom driving member 132, the bottom driving member 132 includes a second screw rod member 133 perpendicular to the moving direction of the material stirring assembly 14, a transmission seat 136 is installed at the bottom of the positioning platform 128, a threaded sleeve in threaded fit with the second screw rod member 133 is installed on the transmission seat 136, a forward and reverse rotation motor 135 in transmission connection with one end of the second screw rod member 133 is installed at the other end of the second screw rod member 133, and a first bearing seat 134 is installed at the other end of the second screw rod member 133. Under the driving of the forward and reverse rotation motor 135, the second screw rod 133 correspondingly rotates, the positioning platform 128 provided with the transmission seat 136 correspondingly reciprocates along the length direction of the second screw rod 133 to drive the material stirring piece arranged on the positioning platform 128 to correspondingly move, and the material stirring piece can be matched with the material plate positioning jig 111 to stir and transfer the material to the enclosing frame 131 of the positioning platform 128 for positioning.

After the positioning of the material plate positioning jig 111 is completed, the positioning platform 128 moves inward, so that the guide structure 130 provided with the material plate positioning jig 111 is vertically aligned with the punching seat 22 of the punching mechanism 2, and subsequent punching is performed.

The bottom of the positioning platform 128 is provided with a slide rail assembly, the slide rail assembly comprises two first bottom guide rails 137 which are arranged in parallel at intervals, the bottom of the positioning platform 128 is provided with a first bottom sliding seat 138 which is in sliding fit with the first bottom guide rails 137, and when the positioning platform 128 moves back and forth, the sliding stability of the positioning platform can be further improved by the sliding fit of the first bottom sliding seat 138 and the first bottom guide rails 137, so that the positioning precision is improved.

The punching mechanism 2 comprises a punching assembly 21 capable of doing lifting movement, the punching assembly 21 comprises a punching seat 22, a lifting seat 211 is arranged at the top of the punching seat 22, a plurality of second supporting rods 212 are arranged between the lifting seat 211 and the punching seat 22 and used for connecting, a space is formed, and the installation stability is improved.

The punching mechanism 2 further comprises a vertical plate 214 for mounting the punching assembly 21, the lifting seat 211 is connected with a mounting plate 213 which is longitudinally arranged, the vertical plate 214 is longitudinally provided with a longitudinal guide rail 215, and the mounting plate 213 is provided with a longitudinal sliding seat 216 which is in sliding fit with the longitudinal guide rail 215. A transverse plate 217 which is transversely arranged is vertically arranged at the top of the vertical plate 214, a lifting cylinder 218 is arranged at the top of the transverse plate 217, and a piston rod 2181 of the lifting cylinder 218 penetrates through the transverse plate 217 to be connected with the mounting plate 213.

The piston rod 2181 of the lifting cylinder 218 moves up and down to drive the mounting plate 213 to move up and down, and accordingly the punching seat 22 moves up and down to realize pressing down punching, during lifting, the sliding fit of the longitudinal guide rail 215 and the longitudinal sliding seat 216 can improve the lifting sliding stability of the punching seat 22, the lifting tends to be linear, the alignment degree of the punching seat 22 and a capacitor plug-in unit on the material distributing plate is higher, and the punching precision can be effectively ensured.

Specifically, a cylindrical locking block 2182 with a convex cross section is installed at the end of the piston rod 2181, a locking seat 2183 is installed at the top of the mounting plate 213, a locking groove 2184 for the cylindrical locking block 2182 to slide and insert is formed in the locking seat 2183, and the cylindrical locking block 2182 and the locking groove 2184 are clamped and embedded to realize separation and replacement, so that a bolt is not needed during the replacement, and the connection stability is effectively ensured during operation.

The punching seat 22 comprises a first mounting seat 221 and a second mounting seat 222, the second mounting seat 222 is located at the bottom of the first mounting seat 221, a plurality of punching knives 225 which are arranged side by side at intervals are equidistantly mounted at the bottom of the first mounting seat 221, more than two punching points which are in contact with the edge of the capacitor plug-in unit are formed on the punching knife 225, the punching knives 225 comprise top mounting blocks 226 and two punching blocks 227 which are longitudinally formed at the bottom of the top mounting blocks 226 at intervals, the punching points are sharp blocks 228 formed at the tail ends of the punching blocks 227, and when the capacitor plug-in unit is pressed down, the punching knives 225 are in point contact with the capacitor plug-in unit, so that the probability of adhesion can be reduced.

The top of the second mounting seat 222 is formed with a top groove 223 matched with the shape of the top mounting block 226 along the length direction, the bottom of the top groove 223 is formed with a sliding groove 224 for the punching block 227 to pass through, the punching knife 225 is fixedly mounted through the matching of the second mounting seat 222 and the first mounting seat 221, the punching knife 225 is firmer during punching, and the displacement phenomenon cannot occur.

Fixing seat 234 is installed at the top of die-cut seat 22, sleeve 231 is installed in fixing seat 234, compression spring 232 is installed to the inner ring of sleeve 231, demolding needle 23 connected with compression spring 232 is installed in sleeve 231, the die-cut point is located at the periphery of demolding needle 23, die-cut seat 22 is formed through with top hole 235 that supplies demolding needle 23 to slide through, top installation piece 226 is formed with top hole 235 that is coaxial to align with top hole 235, wherein, demolding needle 23 top is formed with stopper 233 that is in sliding fit in sleeve 231, the aperture homogeneous phase of top hole 235 and top hole 235 is the same and is less than the diameter of stopper 233, stopper 233 can cooperate with first mount pad 221 top backstop, demolding needle 23 can not drop from die-cut seat 22 when going up and down to slide.

After the material separating plate needing punching is positioned, the punching seat 22 is pressed downwards, the demolding needle 23 firstly supports against the capacitor plug-in unit and then rebounds along the buffer in the sleeve 231, the capacitor plug-in unit is separated from the material separating plate after the tip block 228 of the punching cutter 225 is subsequently contacted with the edge of the capacitor plug-in unit, and after the punching cutter 225 is lifted back, the demolding needle 23 always supports against the capacitor plug-in unit due to the elastic bottom of the compression spring 232, so that the capacitor plug-in unit can be prevented from being adhered to the punching cutter 225, and the capacitor plug-in unit is guaranteed to be punched smoothly; the punching cutter 225 is in point contact with the capacitor plug-in unit, so that the adhesion probability can be reduced, the demolding needle 23 can better prevent the capacitor plug-in unit from rising along with the rising when the punching cutter 225 rises, the demolding effect is better, and the punching efficiency is ensured.

During punching, the punching seat 22 punches and drops the whole row of capacitor plug-ins on the material distributing plate at each time, and after one row of punching is completed, the positioning platform 128 correspondingly moves inwards by a row distance, so that the capacitor plug-ins in the second row are vertically aligned with the punching knife 225, and the capacitor plug-ins on the material distributing plate are punched row by row.

The punched capacitor plug-in unit passes through the passing groove 146 of the positioning platform 128 and falls to the blanking conveying mechanism 31; the material distribution guide mechanism 3 comprises a blanking conveying mechanism 31 positioned below the positioning platform 128, the blanking conveying mechanism 31 comprises a blanking conveying piece 310 for conveying dropped capacitor plug-ins forward, the blanking conveying mechanism 31 comprises a pair of conveying guide plates 311 which are arranged in parallel at intervals, the blanking conveying piece 310 is installed between the two conveying guide plates 311, the blanking conveying piece 310 comprises driving wheels 313 installed at two ends of the conveying guide plates 311 and belt pieces 314 embedded between the two driving wheels 313, the tops of the belt pieces 314 are flush with the conveying guide plates 311, one of the driving wheels 313 is in transmission connection with a driving motor, the driving motor drives the belt pieces 314 to move around the two driving wheels 313, and the capacitor plug-ins dropped onto the top surfaces of the belt pieces 314 are conveyed forward horizontally.

The side baffles 312 for guiding the capacitor plug-in unit to advance and convey are arranged at the top of each conveying guide plate 311 along the length direction, the distance between the two side baffles 312 is a conveying channel, the distance between the two side baffles 312 is the outer diameter of the capacitor plug-in unit and can just allow the capacitor plug-in unit to pass through, a material blocking structure 315 is arranged at the tail end of the conveying channel and comprises material blocking blocks 316 which are respectively arranged at the tail ends of the conveying guide plates 311 in a swinging mode, rotating cylinders 317 are respectively arranged at the tail ends of the two conveying guide plates 311, a driving shaft of each rotating cylinder 317 is erected, one end of each material blocking block 316 is connected with the driving shaft, the other end of each material blocking block 316 extends towards the conveying channel, the material blocking blocks 316 rotate around the driving shaft, the tail ends of the conveying channels are simultaneously blocked by the two material blocking blocks 316, the capacitor plug-in unit is prevented from passing through, the material is taken by the overturning clamping mechanism 33 of the next process, and the material taking is more stable.

The top of the blanking conveying part 310 is provided with a guide component 32 aligned to the falling direction of the capacitor plug-in, the guide component 32 comprises a pair of blanking guide plates 321 and a guide driving part 320 for driving the blanking guide plates 321 to open and close, blanking guide grooves 322 for guiding the capacitor plug-in to fall to the blanking conveying mechanism 31 are formed in the inner side walls of the blanking guide plates 321 at intervals along the length direction, the number of the blanking guide grooves 322 is the same as that of the punching cutters 225, the groove distance formed by the two blanking guide plates 321 is coaxially and vertically aligned with the punching cutters 225 of the punching seat 22, the capacitor plug-in is guided to fall into the chamfering structures 323 of the blanking guide grooves 322 formed in the top of the blanking guide grooves 322, the blanking guide grooves 322 of the two blanking guide plates 321 are close to each other, the formed space can be used for the capacitor plug-in to fall slowly, the blanking guide plates 321 have a certain height, the capacitor plug-in can fall into the blanking guide grooves 322 more quickly through the chamfering structures 323, the capacitor plug-in is positioned by the blanking guide grooves 322, the capacitor plug-in can not fall down, and is convenient for subsequent blanking.

Specifically, the guiding driving member 320 includes a bottom supporting plate 324 for slidably supporting the blanking guiding plates 321, the bottom supporting plate 324 is provided with a pair of second bottom guiding rails 325 which are perpendicular to the conveying direction of the capacitor plug-in units, the second guiding rails 325 are blanking bottom guiding rails, the bottoms of the blanking guiding plates 321 are provided with second bottom sliding seats 326 which are slidably fitted with the second bottom guiding rails 325, the bottom of each blanking guiding plate 321 is provided with two second bottom sliding seats 326, and the two blanking guiding plates 321 are horizontally and laterally moved to be close to or away from each other through the sliding fit of the second bottom sliding seats 326 and the second bottom guiding rails 325.

The bottom support plate 324 is provided with a rotatable gear seat 329, the gear seat 329 is engaged with and driven by a first tooth condition 327 and a second tooth condition 328 which are parallel to the second bottom guide rail 325, the moving directions of the first tooth condition 327 and the second tooth condition 328 are opposite, the first tooth condition 327 is connected with a second bottom sliding seat 326 of one blanking guide plate 321, the second tooth condition 328 is connected with a second bottom sliding seat 326 of the other blanking guide plate 321, the bottom support plate 324 is provided with a second telescopic cylinder 3291 connected with the first tooth condition 327 or the second tooth condition 328, the telescopic direction of the second telescopic cylinder 3291 is parallel to the sliding direction of the first tooth condition 327 or the second tooth condition 328, the second telescopic cylinder 3291 drives one of the tooth conditions to be engaged with and driven by the gear seat 329, the other tooth condition correspondingly slides in the opposite direction, and the two blanking guide plates 321 correspondingly approach to or separate from each other.

The punched capacitor plug-in units fall off from the material distributing plate, before falling, the two blanking guide plates 321 move away from each other to a certain distance, the distance can be just used for the capacitor plug-in units to fall, then the capacitor plug-in units fall to move freely, when falling, the capacitor plug-in units slide in along the chamfer structures 323 of the blanking guide grooves 322, the blanking guide grooves 322 of the blanking guide plates 321 are used for limiting the capacitor plug-in units after contacting the blanking conveying pieces 310, the falling phenomenon cannot occur, after the capacitor plug-in units are stable, the blanking guide plates 321 are opened, and the blanking conveying pieces 310 convey the capacitor plug-in units forwards.

The tail end of the blanking conveying mechanism 31 is provided with a turnover clamping mechanism 33 for turning over and blanking the capacitor plug-in, the turnover clamping mechanism 33 comprises a pair of openable clamping blocks 337 and a turnover driving piece for driving the clamping blocks 337 to swing back and forth, the turnover driving piece comprises a turnover seat 334 and a driving shaft 332 rotatably mounted on the turnover seat 334, the driving shaft 332 is driven by a rotating motor 31 to rotate, two ends of the driving shaft 332 are provided with second bearing seats 333, the driving shaft 332 is fixedly nested with the turnover seat 334, a mounting hole 335 is formed in the inner end of the turnover seat 334, the turnover seat 334 is connected with the driving shaft 332 in a bonding mode, the turnover seat 334 is provided with transversely arranged finger cylinders 336, the clamping blocks 337 are mounted at the driving end of the finger cylinders 336, the turnover seat 334 is driven by the rotating motor 31 to rotate back and forth for 180 degrees around the driving shaft 332, when the turnover seat 334 rotates to the blanking conveying mechanism 31, the clamping blocks 337 just fall on the material blocking structure 315, the clamping blocks 337 are located at the top of the material blocking blocks 316, the finger cylinders 336 drive the next two clamping blocks 337 to open, the upper half part of the capacitor plug-in the material blocking structure 315 is clamped, and then 180 degrees are completed in the next process of punching process.

Specifically, the inner end of the clamping block 337 is provided with a clamping block 338, and two clamping grooves 339 matched with the side wall of the capacitor plug-in are formed at intervals on the contact surface of the clamping block 338 and the capacitor plug-in; the clamping groove 339 is an inward-concave arc-shaped surface, the clamping grooves 339 of the two clamping blocks 338 are matched, and during clamping, the capacitor plug-in units can be surrounded, the capacitor plug-in units are not prone to being damaged, clamping stability is good, the capacitor plug-in units are not prone to falling in a turnover mode, and conveying stability is improved.

In conclusion, the present invention has the above-mentioned excellent characteristics, so that it can be used to enhance the effectiveness of the prior art and provide a practical product.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims (10)

1. Punching depiler of electric capacity plug-in components flitch, including location conveying mechanism, punching mechanism and branch material guiding mechanism, its characterized in that:

the positioning and conveying mechanism comprises a feeding mechanism for jacking the material dividing plates one by one, the feeding mechanism comprises a positioning jig for positioning the material dividing plates, and a positioning platform for positioning the positioning jig to be punched is arranged beside the feeding mechanism; the positioning platform is provided with a material shifting assembly for transferring the material distributing plate from the feeding mechanism to the positioning platform, and the positioning platform is provided with a guide structure for guiding the material distributing plate to slide in; the material shifting assembly comprises material shifting parts for positioning two ends of the material distributing plate and a transverse driving part for driving the material shifting parts to transversely move;

the punching mechanism comprises a punching assembly which is positioned above the positioning platform and can move in a lifting manner, the punching assembly comprises a punching seat and a plurality of punching knives arranged on the punching seat, and the punching seat is provided with elastic lifting demolding needles;

the distributing guide mechanism is located below the positioning platform and comprises a discharging conveying mechanism for conveying the falling capacitor plug-in units forward, a guide assembly aligned to the falling direction of the capacitor plug-in units is arranged at the top of the discharging conveying mechanism and comprises a pair of discharging guide plates and a guide driving piece for driving the discharging guide plates to move in an opening and closing mode, and discharging guide grooves for guiding the falling capacitor plug-in units to fall to the discharging conveying mechanism are formed in the inner side walls of the discharging guide plates at intervals along the length direction.

2. The die cutting and material distributing machine of the capacitive interposer material distributing plate according to claim 1, wherein: the feeding mechanism further comprises a tray and a longitudinal clamping plate which is longitudinally arranged at the top of the tray, the longitudinal clamping plate is provided with a plurality of bottom supporting plates which are arranged at intervals along the length direction of the longitudinal clamping plate, the two sides of each bottom supporting plate are respectively provided with a left clamping plate and a right clamping plate, and the distance between the left clamping plate and the right clamping plate can be used for the positioning jig to slide through.

3. The blanking and material distributing machine of the capacitive interposer material distributing plate of claim 2, wherein: the feeding mechanism further comprises a lifting driving piece positioned at the bottom of the tray, the lifting driving piece comprises a first supporting plate and a second supporting plate which are positioned below the tray, the second supporting plate is positioned above the first supporting plate, the first supporting plate is provided with a guide rod which penetrates through the second supporting plate and is connected with the tray and a first screw rod piece which penetrates through the second supporting plate and is connected with the tray, and the first screw rod piece can be rotatably matched with the second supporting plate in a threaded transmission manner and drives the second supporting plate to move up and down along the guide rod; the second support plate is provided with a first support rod which passes through the tray and is connected with the bottommost bottom tray.

4. The die cutting and material distributing machine of the capacitive interposer material distributing plate according to claim 1, wherein: the guide structure comprises an enclosing frame for laterally positioning three adjacent side walls of the positioning jig, an opening for the positioning jig to slide into is formed in the enclosing frame, the width of the opening is matched with that of the positioning jig, and an in-place sensor is mounted on the enclosing frame; the positioning platform is provided with a plurality of through grooves which are used for the capacitor plug-in units of the material distributing plates to drop and pass after being punched.

5. The blanking and distributing machine for the distributing plate of the capacitor plug-in units of claim 4, wherein: horizontal driving piece is including installing in the arm-tie at positioning platform top and being on a parallel with the telescopic cylinder of arm-tie, and telescopic cylinder's drive end is connected with the arm-tie, dials the material piece and is a pair of parallel material pole of dialling of installing in the arm-tie at interval each other, and two material poles of dialling support the positioning jig both ends respectively.

6. The die cutting and material distributing machine of the capacitive interposer material distributing plate according to claim 1, wherein: the punching cutter is provided with more than two punching points which are contacted with the edge of the capacitor plug-in, the punching seat is provided with an installation piece, an elastic piece is arranged in the installation piece, and the punching cutter is provided with a top hole through which the demoulding needle can slide; the installed part is including installing in the sleeve at die-cut seat top, and the spring member is the compression spring of nestification in the sleeve, and drawing of patterns needle top is connected in the compression spring bottom.

7. The die cutting and material distributing machine of the capacitive interposer material distributing plate according to claim 1, wherein: the blanking conveying mechanism comprises a pair of conveying guide plates arranged at intervals, a blanking conveying piece is arranged between the two conveying guide plates, and a side baffle for guiding the capacitor plug-in piece to advance and convey is arranged at the top of each conveying guide plate along the length direction.

8. The blanking and distributing machine for the distributing plate of the capacitor plug-in units of claim 7, wherein: two the interval is transfer passage between the side shield, and transfer passage end has the structure of keeping off the material, keeps off the material structure and installs in the terminal fender piece of carrying the deflector including can swinging respectively.

9. The die cutting and material distributing machine of the capacitive interposer material distributing plate according to claim 1, wherein: the guide driving piece comprises a bottom supporting plate used for slidably supporting a blanking guide plate, a blanking bottom guide rail perpendicular to the conveying direction of the capacitor plug-in is mounted on the bottom supporting plate, and a bottom sliding seat in sliding fit with the blanking bottom guide rail is mounted at the bottom of the blanking guide plate.

10. The blanking and distributing machine for the distributing plate of the capacitor plug-in units of claim 9, wherein: the bottom support plate is provided with a rotatable gear seat, the gear seat is meshed with a first gear condition and a second gear condition which are parallel to the blanking bottom guide rail in a transmission mode, the first gear condition and the second gear condition are opposite in movement direction, the first rack piece is connected with the bottom sliding seat of one blanking guide plate, and the second gear condition is connected with the bottom sliding seat of the other blanking guide plate.

Images