CN102397940B - Stamping equipment for lamp cap - Google Patents
Stamping equipment for lamp cap Download PDFInfo
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- CN102397940B CN102397940B CN 201110392525 CN201110392525A CN102397940B CN 102397940 B CN102397940 B CN 102397940B CN 201110392525 CN201110392525 CN 201110392525 CN 201110392525 A CN201110392525 A CN 201110392525A CN 102397940 B CN102397940 B CN 102397940B
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- 238000004080 punching Methods 0.000 claims abstract description 117
- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 57
- 239000011265 semifinished product Substances 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims description 30
- 238000009826 distribution Methods 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 abstract description 5
- 238000009966 trimming Methods 0.000 abstract 1
- 230000035611 feeding Effects 0.000 description 73
- 239000000047 product Substances 0.000 description 22
- 238000007600 charging Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241001133184 Colletotrichum agaves Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses stamping equipment for a lamp cap, which comprises a lower die arranged on a machine base and an upper die arranged above the lower die, wherein the upper die and the lower die are provided with at least one group of stamping die modules which are mutually matched from the left to the right; the stamping die modules comprise a stretching die, a punching die and a trimming die which are sequentially arranged from the left to the right; the machine base is provided with a pair of mechanical arms at the front side and the rear side above the lower die in parallel; and the mechanical arms are provided with a plurality of pairs of mechanical pincers from the left to the right for clamping semi-finished products of lamp caps. The invention provides a production mode of using the semi-finished products as raw materials and simultaneously feeding by two groups of feeding devices, so that the utilization rate of the raw materials is effectively improved.
Description
Technical field
The present invention relates to the lamp holder pressing equipment.
Background technology
The first-born product equipment of conventional lights mainly adopts the direct mode of producing of raw material or has only one group of feed arrangement at present, and this mode of production causes the utilization rate of material low, and production efficiency is low, the not high drawback of product quality.
Summary of the invention
Technical problem to be solved by this invention just provides a kind of lamp holder pressing equipment, and is simple in structure, the production efficiency height.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of lamp holder pressing equipment, the patrix that comprises the counterdie that is installed on the support and counterdie top, it is characterized in that: described patrix and counterdie are provided with at least one group of stamping die module that cooperatively interacts from left to right, described stamping die module comprises the stretching die that sets gradually from left to right, the punching mould, edger, described support both sides, front and back above counterdie are arranged side by side a pair of mechanical arm, be provided with some machinery is clamped on the described mechanical arm from left to right and be used for clamping lamp holder semi-finished product, described support be provided with can about and before and after the slide block mechanism that slides, simultaneously in the described slide block mechanism can before and after the slide block that slides also constitute a headstock gear, described slide block mechanism is driven by driving mechanism, described driving mechanism comprises the final drive shaft that the support left vertical arranges, the final drive shaft lower end connects swing mechanism and acts on slide block mechanism drive mechanical arm in left and right directions circulation swing, described driving mechanism also comprises slider of punch, described final drive shaft and slider of punch all are connected with punch press bent axle on the support, the punch press bent axle rotates and drives final drive shaft rotation and slider of punch knee-action respectively, slider of punch is provided with the plate of opening described headstock gear, headstock gear is provided with resetting means and makes the headstock gear closure after plate rises, and described support one side also is provided with feed mechanism toward the feeding of machinery pincers;
Described stamping die module is provided with two groups, be provided with seven pairs of machinery pincers on the described mechanical arm from left to right, described feed mechanism comprises multiple site punching feeding-distribution device and feeding structure, wherein the multiple site punching feeding-distribution device transfers to the lamp holder semi-finished product in a pair of machinery pincers in the mechanical arm leftmost side, and the feeding structure transfers to the lamp holder semi-finished product in the 4th pair of machinery pincers in mechanical arm left side;
Described slide block mechanism comprises the active sliding block device of being located at the support left side and the driven sliding block device of being located at the support right side, described active sliding block device is identical with the driven sliding block apparatus structure and all be made up of a pair of mechanical arm contiguous block, a pair of longitudinal sliding block and a take-up housing, wherein take-up housing is fixed on the support, a pair of longitudinal sliding block is located at before and after the take-up housing side respectively and is slided before and after take-up housing, a pair of mechanical arm contiguous block be located on the longitudinal sliding block respectively and longitudinally slide block horizontally slip;
Described swing mechanism comprises a cam, the final drive shaft lower end connects cam, the cam eccentric part is provided with a cam ball, the cam ball connects cam slide, cam slide connects a pair of mechanical arm contiguous block by contiguous block, the left slider and the right slide block that separate before and after headstock gear comprises, left slider and right slide block connect a pair of mechanical arm contiguous block on the active sliding block device respectively, cam drives cam slide by the cam ball, cam slide drives the mechanical arm contiguous block that is installed in respectively on left slider and the right slide block by contiguous block again and moves right, described slider of punch bottom connects upper mould fixed plate, the upper mould fixed plate left vertical is provided with a plate, described plate decline promotes left slider and right slide block opens, described plate rises, left slider and right slide block close up by resetting means, and the mechanical arm of left slider and right slide block drive simultaneously contiguous block opens and closes up;
Described multiple site punching feeding-distribution device comprises the sub-material clutch, described sub-material clutch is made up of the left clutch that separates and right clutch, be provided with spacing door together between left clutch and right clutch, the sub-material clutch connects pay-off in spacing side behind the door, the sub-material clutch is provided with the branch bin gate in spacing side in front of the door, the sub-material clutch is provided with storage cavity between spacing door and branch bin gate, described feeding-distribution device also comprises the headstock gear that separates and close up of control left clutch and right clutch, during the headstock gear action, the switching motion of spacing Men Yufen bin gate is opposite, described headstock gear comprises slide block, described slide block is made up of the left slider that separates and right slide block, left slider and right slide block are fixed with left clutch and right clutch respectively, described left slider and right slide block opposite side are respectively equipped with a breach, the breach of described left slider and right slide block surrounds one and opens and closes groove, open and close the groove top and be provided with a vertical plate, the plate lower end is provided with tiltedly carves structure, described plate upper end connects lowering or hoisting gear, described lowering or hoisting gear drives described plate lifting, drop angle is carved and is promoted left slider and right slide block is opened under the plate, be provided with resetting means between left slider and right slide block, plate rising left slider and right slide block close up under the resetting means effect, described sub-material clutch front end protrudes from described slide block front side, sub-material clutch below is provided with stock supporting plate, the stock supporting plate rear end extends to slip front, the stock supporting plate front end protrudes from described minute bin gate forward, described resetting means is the spring that is connected between left slider and right slide block, described spacing door is made up of the right limit door of being located at the left limit door on the left clutch and be located on the right clutch, left limit door and right limit door are outstanding relatively arrow shaped structure, bin gate was made up of the bin gate of being located on the left clutch that parts on the right side that parts bin gate on the left side and be located on the right clutch in described minute, wherein part bin gate on the left side and be provided with the dextrad breach, part bin gate on the right side and be provided with the left-hand breach, when left clutch separates with right clutch, the slit that dextrad breach and left-hand breach surround diminishes, when left clutch and right clutch close up, it is big that the slit that dextrad breach and left-hand breach surround becomes, described pay-off comprises the feed track under being tilted to, feed track upper end connects the vibration feed table, and the feed track end is positioned at spacing side behind the door.
As preferably, described feeding structure comprises feeding track, the left and right sides, described feeding track rear portion is respectively equipped with a movable limited block, described movable limited block front end is rotationally connected with on the feeding track, connecting an extension spring between the rear end of the movable limited block in the left and right sides makes the movable limited block in the left and right sides be in clamping trend, described feeding track rear end is provided with the position limiting structure of the movable limited block clamped position in the restriction left and right sides, the position of described feeding track bottom between the movable limited block in the left and right sides is provided with the through hole that lamp holder is fallen, described feeding track above position between the movable limited block in the left and right sides, be provided with can oscilaltion compression leg, the general who has surrendered is clamped in lamp holder between the movable limited block in the left and right sides and depresses from through hole and fall under the compression leg.
As preferably, the cross section of described feeding track is the U-shaped structure, described feeding track is horizontally disposed with, left side, feeding track front portion or right side are provided with airduct, airduct is provided with the air port of leading to the feeding track inboard and carries at feeding track to blow lamp holder, dual-side is not established so that movable limited block to be installed in the feeding track rear end of described U-shaped structure, wherein movable limited block front end is rotatably connected in the turn trough of U-shaped structure feeding track dual-side rear end, described movable limited block bottom is provided with outstanding to the inside shirt rim to hold the conical bottom of lamp holder, described position limiting structure is for being located at the spacer pin of movable limited block inboard, the left and right sides, feeding track rear end respectively, described movable limited block rear portion is provided with alignment pin with fixing extension spring, described feeding track is fixed on the feeding track base, and feeding track base bottom is provided with four legs.
As preferably, described patrix comprises cope match-plate pattern, described counterdie comprises lower bolster, be provided with at least one group of stamping die module that cooperatively interacts on described cope match-plate pattern and the lower bolster from left to right, described stamping die module is by the stretching die that sets gradually from left to right, the punching mould, edger is formed, described stretching die comprises the stretching patrix of being located on the cope match-plate pattern and is located at stretching counterdie on the lower bolster, described stretching patrix comprises the stretching patrix main body of column, stretching patrix main body is with the stretching Upper Die-sleeve of tubular outward, stretching Upper Die-sleeve top is provided with outwards outstanding collar flange, stretching patrix bottom part body is provided with chamfering, described stretching counterdie comprises the stretching counterdie base of tubular, described punching mould comprises the punching patrix of being located on the cope match-plate pattern and is located at punching counterdie on the lower bolster, described punching patrix comprises the punching patrix main body of column, punching patrix main body is with the punching Upper Die-sleeve of tubular outward, punching Upper Die-sleeve top is provided with outwards outstanding collar flange, punching patrix main body outer wall is big step-like of upper diameter for lower diameter is little, punching Upper Die-sleeve endoporus is that lower diameter is big and that upper diameter is little is step-like, on the outer wall of described punching Upper Die-sleeve bottom material returning sleeve is arranged fixedly, described punching Upper Die-sleeve lower end outer wall is provided with the chamfering corresponding with the lamp holder bottom, described punching counterdie comprises punching counterdie base, the punching counterdie main body of tubular is installed on the described punching counterdie base, punching counterdie main body endoporus upper end is provided with the chamfering corresponding with the lamp holder bottom, punching counterdie main body endoporus overlaps to have in the punching counterdie in chamfering, described punching patrix lower body part diameter and punching counterdie interior cover internal diameter and lamp holder bear equal diameters.
As preferably, described cope match-plate pattern equal correspondence above stretching patrix main body and punching patrix main body is provided with a sleeve, the upper end hangs and fixes a spring stack in the sleeve, socket spring on the described spring stack, described spring upper end apical grafting sleeve roof, spring lower end apical grafting stretching Upper Die-sleeve or punching Upper Die-sleeve, described lower bolster is provided with spring stack below stretching counterdie base, spring limited block limit spring is established in described spring stack lower end, described spring upper end apical grafting stretching counterdie base bottom, described lower bolster is provided with blanking tube below the cover in the punching counterdie, socket spring on the blanking tube outer wall, the spring limited block is established in described blanking tube outer wall lower end, and punching counterdie main body is supported by support column, the support column bottom is passed punching counterdie base and is fixed on the supporting seat, and described supporting seat lower end is by the spring roof pressure.
As preferably, described edger comprises the side cut patrix of being located on the cope match-plate pattern and is located at side cut counterdie on the lower bolster, described side cut patrix comprises the side cut patrix main body of column, side cut patrix main body is with the side cut Upper Die-sleeve of tubular outward, side cut Upper Die-sleeve top is provided with outwards outstanding collar flange, side cut patrix main body lower end is provided with the chamfering corresponding with the lamp holder bottom, side cut patrix main body middle part is provided with annular projection, side cut patrix lower body part diameter equals lamp holder internal diameter after the moulding, described annular projection external diameter equals lamp holder top chimb external diameter after the moulding, described side cut counterdie comprises the side cut counterdie base of tubular, the side cut counterdie main body of tubular is installed on side cut counterdie base top, corresponding described side cut counterdie base endoporus is provided with blanking hole on the lower bolster, and side cut counterdie main body endoporus upper end diameter equals lamp holder top chimb external diameter after the moulding.
The invention provides a kind of use semi-finished product as raw material, the mode of two groups of feed arrangements feedings is simultaneously produced, and has effectively like this improved raw-material utilization rate.Compare at legacy equipment, institute's production product quality has clear improvement, and adopts the mode of two chargings, makes production efficiency compare feeding manner of original employing and promotes 1 times.And production cost reduced significantly, and energy savings reduces noise, and economization equipment takes up an area of the space, make the employee work environment be improved significantly.Reach the purpose of energy-saving and emission-reduction.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is further described:
Fig. 1 is this lamp holder pressing equipment vertical view;
Fig. 2 is this lamp holder pressing equipment front view;
Fig. 3 is active sliding block device (or driven sliding block device) schematic diagram;
Fig. 4 is machinery pincers schematic diagram (the machinery pincers on the mechanical arm);
Fig. 5 is machinery pincers assembling schematic perspective view (the machinery pincers in the feeding structure);
Fig. 6 is machinery pincers assembling schematic side view (the machinery pincers in the feeding structure);
Fig. 7 is patrix and counterdie schematic diagram;
Vertical view when Fig. 8 is the rising of multiple site punching feeding-distribution device plate;
Stereogram when Fig. 9 is the rising of multiple site punching feeding-distribution device plate;
Vertical view when Figure 10 is the decline of multiple site punching feeding-distribution device plate;
Stereogram when Figure 11 is the decline of multiple site punching feeding-distribution device plate;
Figure 12 is feeding structure structural representation;
Figure 13 is feeding structure vertical view (movable limited block clamping);
Figure 14 is feeding structure vertical view (movable limited block loosens);
Figure 15 is movable limited block structural representation.
The specific embodiment
Specify the embodiment of a kind of lamp holder pressing equipment of the present invention referring to figs. 1 through Figure 15, the patrix 5 that comprises the counterdie 6 that is installed on the support 1 and counterdie top, described patrix and counterdie are provided with at least one group of stamping die module that cooperatively interacts from left to right, described stamping die module comprises the stretching die that sets gradually from left to right, the punching mould, edger, described support both sides, front and back above counterdie are arranged side by side a pair of mechanical arm 2, be provided with from left to right on the described mechanical arm and some machinery pincers 21 be used for clamping lamp holder semi-finished product 9, described support be provided with can about and before and after the slide block mechanism that slides, slide block mechanism drives mechanical arm in left and right directions circulation swing, described slide block mechanism also connects a headstock gear simultaneously, headstock gear acts on slide block mechanism and drives described mechanical arm and close up and open at fore-and-aft direction, described slide block mechanism is driven by driving mechanism, described driving mechanism comprises the final drive shaft that the support left vertical arranges, the final drive shaft lower end connects swing mechanism and acts on slide block mechanism drive mechanical arm in left and right directions circulation swing, described driving mechanism also comprises slider of punch 8, described final drive shaft and slider of punch all are connected with punch press bent axle on the support, the punch press bent axle rotates and drives final drive shaft rotation and slider of punch knee-action respectively, slider of punch is provided with the plate 1a that opens described headstock gear, headstock gear is provided with resetting means and makes the headstock gear closure after plate rises, and described support one side also is provided with feed mechanism toward the feeding of machinery pincers.
Described stamping die module is provided with two groups, be provided with seven pairs of machinery pincers on the described mechanical arm from left to right, described feed mechanism comprises multiple site punching feeding-distribution device 3 and feeding structure 4, wherein the multiple site punching feeding-distribution device transfers to the lamp holder semi-finished product in a pair of machinery pincers in the mechanical arm leftmost side, and the feeding structure transfers to the lamp holder semi-finished product in the 4th pair of machinery pincers in mechanical arm left side.
Described slide block mechanism comprises the active sliding block device of being located at the support left side and the driven sliding block device of being located at the support right side, described active sliding block device is identical with the driven sliding block apparatus structure and all be made up of a pair of mechanical arm contiguous block 15, a pair of longitudinal sliding block 16 and a take-up housing 17, wherein take-up housing is fixed on the support 1, a pair of longitudinal sliding block is located at before and after the take-up housing side respectively and is slided before and after take-up housing, a pair of mechanical arm contiguous block be located on the longitudinal sliding block respectively and longitudinally slide block horizontally slip.
Described swing mechanism comprises a cam 12, final drive shaft 11 lower ends connect cam, the cam eccentric part is provided with a cam ball 13, the cam ball connects cam slide 14, cam slide connects headstock gear by contiguous block, the left slider and the right slide block that separate before and after headstock gear comprises, left slider and right slide block connect a pair of mechanical arm contiguous block on the active sliding block device respectively, cam drives cam slide by the cam ball, cam slide drives the mechanical arm contiguous block that is installed in respectively on left slider and the right slide block by contiguous block again and moves right, described slider of punch bottom connects upper mould fixed plate 7, the upper mould fixed plate left vertical is provided with a plate 1a, described plate decline promotes left slider and right slide block opens, described plate rises, left slider and right slide block close up by resetting means, and the mechanical arm of left slider and right slide block drive simultaneously contiguous block opens and closes up.The a pair of mechanical arm contiguous block 15 of driven sliding block device also connects one group of left slider and right slide block and is opened and closed by plate.
As Fig. 8 to Figure 11, multiple site punching feeding-distribution device 3 comprises sub-material clutch 3a, described sub-material clutch is made up of the left clutch that separates and right clutch, be provided with spacing door 31a together between left clutch and right clutch, the sub-material clutch connects pay-off in spacing side behind the door, the sub-material clutch is provided with branch bin gate 33a in spacing side in front of the door, the sub-material clutch is provided with storage cavity 32a between spacing door and branch bin gate, described feeding-distribution device also comprises the headstock gear that separates and close up of control left clutch and right clutch, when left clutch separates with right clutch, spacing door is opened, divide bin gate to close simultaneously, when left clutch and right clutch closed up, spacing door was closed, and divides bin gate to open simultaneously.Described headstock gear comprises slide block 2a, described slide block is formed (this left slider and right slide block are left slider and the right slide block of opening the active sliding block device) by the left slider that separates and right slide block, left slider and right slide block are fixed with left clutch and right clutch respectively, described left slider and right slide block opposite side are respectively equipped with a breach, the breach of described left slider and right slide block surrounds one and opens and closes groove 21a, open and close the groove top and be provided with a vertical plate 1a, the plate lower end is provided with and tiltedly carves structure 11a, described plate upper end connects lowering or hoisting gear, described lowering or hoisting gear drives described plate lifting, drop angle is carved and is promoted left slider and right slide block is opened under the plate, be provided with resetting means between left slider and right slide block, plate rising left slider and right slide block close up under the resetting means effect.Described sub-material clutch 3a front end protrudes from described slide block front side, and sub-material clutch below is provided with stock supporting plate 4a, and the stock supporting plate rear end extends to slip front, and the stock supporting plate front end protrudes from described minute bin gate forward.Described resetting means is the spring that is connected between left slider and right slide block.Described spacing door 31a is made up of the right limit door of being located at the left limit door on the left clutch and be located on the right clutch, and left limit door and right limit door are outstanding relatively arrow shaped structure.Bin gate 33a was made up of the bin gate of being located on the left clutch that parts on the right side that parts bin gate on the left side and be located on the right clutch in described minute, wherein parted bin gate on the left side and was
The shape structure parts bin gate on the right side and is
The shape structure.Described pay-off comprises the feed track 5a under being tilted to, and feed track upper end connects the vibration feed table, and the feed track end is positioned at spacing side behind the door.
The present invention locatees arrangement by the inclination feeding track when the semi-finished product cylinder is directed under the effect of vibration feed table, the precalculated position that is aligned to that thrust is arranged after the formation, at the terminal discharging opening front end of feeding track feeding-distribution device is installed, punch press is a jig frequency in the time period, feeding-distribution device cooperates places semi-finished product in the precalculated position, prevention is because of the semi-finished product thrust of back in the material road, and destroys semi-finished product position foremost, makes the machinery pincers accurately send into next procedure to semi-finished product.
Operation principle: plate 1a descends, tiltedly carve structure 11a and enter keying groove 21a promotion separation left slider and right slide block, slide block 2a is opened, be installed in the sub-material clutch 3a action on the slide block, divide bin gate 33a to close automatically, the spacing door of charging 31a opens automatically, make semi-finished product under the vibrator thrust, enter in the clutch storage cavity 32a, then when plate rising slide block closure, divide bin gate to open automatically and form the opening that semi-finished product can pass through, the spacing door of charging is then closed.After a minute bin gate was opened, spacing door is closed to stop second semi-finished product to enter, and whole separation process can be accomplished accurate, and guarantees that semi-finished product are indeformable.
As Figure 12 to Figure 15, described feeding structure 4 comprises feeding track 41, the left and right sides, described feeding track rear portion is respectively equipped with a movable limited block 44, described movable limited block front end is rotationally connected with on the feeding track, connecting an extension spring 47 between the rear end of the movable limited block in the left and right sides makes the movable limited block in the left and right sides be in clamping trend, described feeding track rear end is provided with the position limiting structure of the movable limited block clamped position in the restriction left and right sides, the position of described feeding track bottom between the movable limited block in the left and right sides is provided with the through hole that lamp holder 9 is fallen, described feeding track above position between the movable limited block in the left and right sides, be provided with can oscilaltion compression leg 40, the general who has surrendered is clamped in lamp holder between the movable limited block in the left and right sides and depresses from through hole and fall under the compression leg.The cross section of described feeding track is the U-shaped structure, described feeding track is horizontally disposed with, left side, feeding track front portion or right side are provided with airduct 49, airduct is provided with the air port of leading to the feeding track inboard and carries at feeding track to blow lamp holder, dual-side is not established so that movable limited block to be installed in the feeding track rear end of described U-shaped structure, wherein movable limited block front end is rotatably connected in the turn trough 43 of U-shaped structure feeding track dual-side rear end, described movable limited block bottom is provided with outstanding to the inside shirt rim 48 to hold the conical bottom of lamp holder, described position limiting structure is for being located at the spacer pin 45 of movable limited block inboard, the left and right sides, feeding track rear end respectively, described movable limited block rear portion is provided with alignment pin 46 with fixing extension spring, described feeding track is fixed on the feeding track base 42, and feeding track base bottom is provided with four legs.
Operation principle: at first by vibrating disk product is sent into feeding track continuously, and the wind-force that is blown out by airduct helps to send forward product is more smooth.When product arrived the compression leg position, movable limited block and machinery pincers jaw 23 were kept a grip on product together, and product is stopped at ad-hoc location.Compression leg descends, it is inner and press down product is past to enter product, the pressure of machinery pincers jaw compression leg decline moves backward simultaneously, movable limited block is outwards opened simultaneously, and product can be moved downward smoothly by setting in advance the through hole on feeding track, when product moves to desired location, the machinery clamp is lived product, compression leg upwards gos up, and the machinery pincers begin to move right, and product is sent into next station.Movable limited block and compression leg return back to original state, keep a grip on the product that the next one is come in.Move repeatedly with this.
Machinery pincers are divided into machinery pincers on the feeding structure 4 and the machinery on the mechanical arm clamps, machinery pincers on the wherein feeding structure 4 comprise pincers handle 24, pincers handle front portion is jaw 23, pincers handle rear portion is pincers tail 28, described machinery pincers are fixing by the machinery pincers holder 25 that is fixed on the mechanical arm, described machinery pincers holder bottom is provided with chute 26, described pincers handle is located in the described chute, described jaw and pincers tail all are higher than described pincers petioliform and become the pincers groove, described machinery pincers holder is located in the described pincers groove, described pincers slot length is greater than described machinery pincers holder length, described pincers tail is provided with adjustment screw 27, adjustment screw is provided with adjusting nut, described adjustment screw and adjusting nut fit adjustment jaw position.And the pincers of the machinery on the mechanical arm only comprise pincers handle 24, and pincers handle front portion is jaw 23, and the pincers handle of described machinery pincers is fixing by the machinery pincers holder 25 that is fixed on the mechanical arm.
As Fig. 7, described patrix comprises cope match-plate pattern 51, described counterdie comprises lower bolster 61, be provided with at least one group of stamping die module that cooperatively interacts on described cope match-plate pattern and the lower bolster from left to right, described stamping die module is by the stretching die that sets gradually from left to right, the punching mould, edger is formed, described stretching die comprises the stretching patrix of being located on the cope match-plate pattern 52 and is located at stretching counterdie 62 on the lower bolster, described stretching patrix comprises the stretching patrix main body 520 of column, stretching patrix main body is with the stretching Upper Die-sleeve 521 of tubular outward, stretching Upper Die-sleeve top is provided with outwards outstanding collar flange, stretching patrix bottom part body is provided with chamfering, described stretching counterdie comprises the stretching counterdie base 620 of tubular, described punching mould comprises the punching patrix of being located on the cope match-plate pattern 53 and is located at punching counterdie 63 on the lower bolster, described punching patrix comprises the punching patrix main body 530 of column, punching patrix main body is with the punching Upper Die-sleeve 531 of tubular outward, punching Upper Die-sleeve top is provided with outwards outstanding collar flange, punching patrix main body outer wall is big step-like of upper diameter for lower diameter is little, punching Upper Die-sleeve endoporus is that lower diameter is big and that upper diameter is little is step-like, on the outer wall of described punching Upper Die-sleeve bottom material returning sleeve 532 is arranged fixedly, described punching Upper Die-sleeve lower end outer wall is provided with the chamfering corresponding with the lamp holder bottom, described punching counterdie comprises punching counterdie base 630, the punching counterdie main body 631 of tubular is installed on the described punching counterdie base, punching counterdie main body endoporus upper end is provided with the chamfering corresponding with the lamp holder bottom, punching counterdie main body endoporus overlaps 632 in chamfering to have in the punching counterdie, described punching patrix lower body part diameter and punching counterdie interior cover internal diameter and lamp holder bear equal diameters.Described cope match-plate pattern equal correspondence above stretching patrix main body and punching patrix main body is provided with a sleeve 55, the upper end hangs and fixes a spring stack 56 in the sleeve, socket spring 57 on the described spring stack, described spring upper end apical grafting sleeve roof, spring lower end apical grafting stretching Upper Die-sleeve or punching Upper Die-sleeve, described lower bolster is provided with spring stack 56 below stretching counterdie base, spring limited block 58 limit spring are established in described spring stack lower end, described limit spring upper end apical grafting stretching counterdie base bottom, described lower bolster is provided with blanking tube 59 below the cover in the punching counterdie, socket spring on the blanking tube outer wall, spring limited block limit spring is established in described blanking tube outer wall lower end, punching counterdie main body is supported by support column 633, and the support column bottom is passed punching counterdie base and is fixed on the supporting seat 634, and described supporting seat lower end is by the spring roof pressure.Described edger comprises the side cut patrix of being located on the cope match-plate pattern 54 and is located at side cut counterdie 64 on the lower bolster, described side cut patrix comprises the side cut patrix main body 540 of column, side cut patrix main body is with the side cut Upper Die-sleeve 543 of tubular outward, side cut Upper Die-sleeve top is provided with outwards outstanding collar flange, side cut patrix main body lower end is provided with the chamfering corresponding with the lamp holder bottom, side cut patrix main body middle part is provided with annular projection 542, side cut patrix lower body part 541 diameters equal lamp holder internal diameter after the moulding, described annular projection external diameter equals lamp holder top chimb external diameter after the moulding, described side cut counterdie comprises the side cut counterdie base 640 of tubular, the side cut counterdie main body 641 of tubular is installed on side cut counterdie base top, corresponding described side cut counterdie base endoporus is provided with blanking hole on the lower bolster, described side cut counterdie main body endoporus is the little bellmouth in big upper end, lower end, side cut counterdie main body endoporus lower end diameter is less than side cut counterdie main body diameter of bore, and side cut counterdie main body endoporus upper end diameter equals lamp holder top chimb external diameter after the moulding.
Stretching patrix main body, punching patrix main body, side cut patrix main body all is fixed on the cope match-plate pattern by screw thread, moves up and down with cope match-plate pattern.
When the semi-finished product lamp holder was delivered to for the first time punch die tool position by machinery pincers, cope match-plate pattern descended, and stretching die enters semi-finished product inside, and semi-finished product are pressed into stretching die inside, by stretching die semi-finished product was ejected stretching die after finishing punching press; By the machinery pincers semi-finished product are delivered to stamping die position for the second time again, the punching mould enters semi-finished product inside, is depressed into the punching mould, finishes punching and flange, and finishes the material returned by the punching mould; By the machinery pincers semi-finished product are delivered to diel position for the third time again, edger enters semi-finished product inside, is depressed into edger and finishes side cut.Final product falls down and discharging by the through hole in the edger, and more than action repeatedly.
Operation principle:
Stretching die: semi-finished product are transferred to the upper and lower mould precalculated position of stretching die by machinery pincers 21, and drawn Upper Die-sleeve 521 is enclosed within the semi-finished product internal diameter, plays positioning action.Stretching counterdie base 620 is die, and effect is controlled to molded dimension and geometry.The stream material evenly when spring 57 act as the control moulding.
Punching mould: be transferred to the precalculated position of punching upper and lower mould behind the semi-finished product drawn by the machinery pincers, fixed in the semi-finished product internal diameter by punching Upper Die-sleeve 531 covers.Punching counterdie main body 631 is held the semi-finished product bottom, 530 work of punching patrix, and the hole that pre-sizing is got in the semi-finished product bottom by elder generation, the punching material is discharged through blanking tube 59.After punching was finished, the punching patrix continued to press down, and made punching Upper Die-sleeve dieback on punching counterdie main body, turned over 90 degree in around the product hole.
Edger: fall in the internal diameter of side cut counterdie main body 641 after being transferred to the precalculated position of side cut upper and lower mould by machinery pincers behind the semi-finished product economy-combat hole flanging.Behind semi-finished product drawn and punching flange, the semi-finished product openend has unnecessary rim charge.Unnecessary rim charge is excised in the work of side cut upper and lower mould, and product drops out in side cut base 640.Move repeatedly with this.
Operation principle of the present invention is: at first the punch press bent axle rotates, and drives final drive shaft rotation and slider of punch 8 actions respectively, and the lamp holder semi-finished product are respectively by multiple site punching feeding-distribution device and the feeding of feeding structure, and machinery clamps 21 and clamps product when arriving desired location.Final drive shaft rotating band moving cam 12 rotates, and cam drives slide block mechanism by cam ball 13 again and moves right.Slide block mechanism drives the superincumbent mechanical arm contiguous block of installation by contiguous block again and moves right.The mechanical arm contiguous block drives manipulator motion.Be equipped with on the mechanical arm and some machinery clamped.Slider of punch 8 moves downward simultaneously, makes product orientation, finishes a punching press simultaneously.Be installed in plate on the cope match-plate pattern and open left slider and the right slide block of multiple site punching feeding-distribution device, left slider and right slide block connect two mechanical arm contiguous blocks 15 in the active sliding block mechanism respectively, slider of punch 8 begins upwards to go up then, make active sliding block device and driven sliding block device closure, slide block mechanism removes to clamp next product because the drive of cam mechanism begins to left movement simultaneously.Realize motion repeatedly continuously.At equipment product checkout gear 22 is installed, when the machinery pincers were not clamped product, checkout gear sent signal and gives PLC, and punch press is shut down.Prolong die life, guarantee that mould normally uses, the protection punch press.
When the plate that is installed on the cope match-plate pattern descends, make active sliding block mechanism and driven sliding block mechanism opening, because the rotation of cam drives the mechanical arm contiguous block action that is installed on the active sliding block, the mechanical arm contiguous block is again by the mechanical arm contiguous block on the mechanical arm drive driven sliding block simultaneously.
Claims (6)
1. lamp holder pressing equipment, the patrix (5) that comprises the counterdie (6) that is installed on the support (1) and counterdie top, it is characterized in that: described patrix and counterdie are provided with at least one group of stamping die module that cooperatively interacts from left to right, described stamping die module comprises the stretching die that sets gradually from left to right, the punching mould, edger, described support both sides, front and back above counterdie are arranged side by side a pair of mechanical arm (2), be provided with from left to right on the described mechanical arm and some machinery pincers (21) be used for clamping lamp holder semi-finished product (9), described support be provided with can about and before and after the slide block mechanism that slides, simultaneously in the described slide block mechanism can before and after the slide block that slides also constitute a headstock gear, described slide block mechanism is driven by driving mechanism, described driving mechanism comprises the final drive shaft that the support left vertical arranges, the final drive shaft lower end connects swing mechanism and acts on slide block mechanism drive mechanical arm in left and right directions circulation swing, described driving mechanism also comprises slider of punch (8), described final drive shaft and slider of punch all are connected with punch press bent axle on the support, the punch press bent axle rotates and drives final drive shaft rotation and slider of punch knee-action respectively, slider of punch is provided with the plate (1a) of opening described headstock gear, headstock gear is provided with resetting means and makes the headstock gear closure after plate rises, and described support one side also is provided with feed mechanism toward the feeding of machinery pincers;
Described stamping die module is provided with two groups, be provided with seven pairs of machinery pincers on the described mechanical arm (2) from left to right, described feed mechanism comprises multiple site punching feeding-distribution device (3) and feeding structure (4), wherein the multiple site punching feeding-distribution device transfers to the lamp holder semi-finished product in a pair of machinery pincers in the mechanical arm leftmost side, and the feeding structure transfers to the lamp holder semi-finished product in the 4th pair of machinery pincers in mechanical arm left side;
Described slide block mechanism comprises the active sliding block device of being located at the support left side and the driven sliding block device of being located at the support right side, described active sliding block device is identical with the driven sliding block apparatus structure and all by a pair of mechanical arm contiguous block (15), the slide block (16) and the take-up housing (17) that slide in a pair of described front and back are formed, wherein take-up housing is fixed on the support (1), the slide block that slides in a pair of described front and back is located at take-up housing front and back side respectively and is slided before and after take-up housing, and a pair of mechanical arm contiguous block is located on the slide block that slides described front and back respectively and the slide block that slides along described front and back horizontally slips;
Described swing mechanism comprises a cam (12), final drive shaft (11) lower end connects cam, the cam eccentric part is provided with a cam ball (13), the cam ball connects cam slide (14), cam slide connects a pair of described mechanical arm contiguous block by contiguous block, the slide block that slides in a pair of described front and back is made of front-slider and the rear slider that front and back separate, described front-slider and rear slider constitute described headstock gear, front-slider and rear slider connect a pair of described mechanical arm contiguous block on the active sliding block device respectively, cam drives cam slide by the cam ball, cam slide drives the described mechanical arm contiguous block that is installed in respectively on front-slider and the rear slider by contiguous block again and moves right, described slider of punch bottom connects upper mould fixed plate (7), described plate (1a) is vertically fixed on upper mould fixed plate (7) left side, described plate decline promotes front-slider and rear slider opens, described plate rises, front-slider and rear slider close up by described resetting means, and simultaneously front-slider and rear slider drive described mechanical arm contiguous block and open and close up;
Described multiple site punching feeding-distribution device comprises sub-material clutch (3a), described sub-material clutch is made up of the front clutch that separates and back clutch, be provided with spacing door (31a) together between front clutch and back clutch, the sub-material clutch connects pay-off in spacing side behind the door, the sub-material clutch is provided with branch bin gate (33a) in spacing side in front of the door, the sub-material clutch is provided with storage cavity (32a) between spacing door and branch bin gate, described feeding-distribution device also comprises control front clutch and the back described headstock gear that separates and close up of clutch, during the headstock gear action, the switching motion of spacing Men Yufen bin gate is opposite, described front-slider and rear slider are fixed with front clutch and back clutch respectively, described front-slider and rear slider opposite side are respectively equipped with a breach, the breach of described front-slider and rear slider surrounds one and opens and closes groove (21a), described plate (1a) is located at described keying groove top, the plate lower end is provided with and tiltedly carves structure (11a), described plate upper end connects lowering or hoisting gear, described lowering or hoisting gear drives described plate lifting, drop angle is carved and is promoted front-slider and rear slider is opened under the plate, described resetting means is located between front-slider and rear slider, plate rising front-slider and rear slider close up under the resetting means effect, described sub-material clutch (3a) front end protrudes from described front-slider and rear slider front side, sub-material clutch below is provided with stock supporting plate (4a), the stock supporting plate rear end extends to described front-slider and rear slider front end, the stock supporting plate front end protrudes from described minute bin gate forward, described resetting means is the spring that is connected between front-slider and rear slider, described spacing door (31a) is made up of the back spacing door of being located at the front limit door on the front clutch and be located on the clutch of back, the spacing door in front limit door and back is outstanding relatively arrow shaped structure, described minute bin gate (33a) by being located at preceding minute bin gate on the front clutch and being located at the back minute bin gate of back on the clutch and forming, divide bin gate to be provided with the back to breach wherein, the back divides bin gate to be provided with forward notch, when front clutch separates with the back clutch, the back diminishes to the slit that breach and forward notch surround, when front clutch closes up with the back clutch, the back becomes greatly to the slit that breach and forward notch surround, described pay-off comprises the feed track (5a) under being tilted to, feed track upper end connects the vibration feed table, and the feed track end is positioned at spacing door (31a) rear side.
2. a kind of lamp holder pressing equipment according to claim 1, it is characterized in that: described feeding structure comprises feeding track (41), the left and right sides, described feeding track rear portion is respectively equipped with a movable limited block (44), described movable limited block front end is rotationally connected with on the feeding track, the elasticity clamp mechanism is set on the movable limited block in the left and right sides makes the movable limited block in the left and right sides be in clamping trend, described feeding track rear end is provided with the position limiting structure of the movable limited block clamped position in the restriction left and right sides, the position of described feeding track bottom between the movable limited block in the left and right sides is provided with the through hole that lamp holder (9) is fallen, described through hole top be provided with can oscilaltion compression leg (40), the general who has surrendered is clamped in lamp holder between the movable limited block in the left and right sides and is pressed into through hole and falls under the compression leg.
3. a kind of lamp holder pressing equipment according to claim 2, it is characterized in that: the cross section of described feeding track is the U-shaped structure, described feeding track is horizontally disposed with, left side, feeding track front portion or right side are provided with airduct (49), airduct is provided with the air port of leading to the feeding track inboard and carries at feeding track to blow lamp holder, dual-side is not established so that movable limited block to be installed in the feeding track rear end of described U-shaped structure, wherein movable limited block front end is rotatably connected in the turn trough (43) of U-shaped structure feeding track dual-side rear end, described movable limited block bottom is provided with outstanding to the inside shirt rim (48) to hold the conical bottom of lamp holder, described position limiting structure is for being located at the spacer pin (45) of movable limited block inboard, the left and right sides, feeding track rear end respectively, described movable limited block rear portion is provided with alignment pin (46) with fixing extension spring, described feeding track is fixed on the feeding track base (42), and feeding track base bottom is provided with four legs.
4. a kind of lamp holder pressing equipment according to claim 1, it is characterized in that: described patrix (5) comprises cope match-plate pattern (51), described counterdie (6) comprises lower bolster (61), described stamping die module is located on described cope match-plate pattern and the lower bolster, described stretching die comprises the stretching patrix of being located on the cope match-plate pattern (52) and is located at stretching counterdie (62) on the lower bolster, described stretching patrix comprises the stretching patrix main body (520) of column, stretching patrix main body is with the stretching Upper Die-sleeve (521) of tubular outward, stretching Upper Die-sleeve top is provided with outwards outstanding collar flange, stretching patrix bottom part body is provided with chamfering, described stretching counterdie comprises the stretching counterdie base (620) of tubular, described punching mould comprises the punching patrix of being located on the cope match-plate pattern (53) and is located at punching counterdie (63) on the lower bolster, described punching patrix comprises the punching patrix main body (530) of column, punching patrix main body is with the punching Upper Die-sleeve (531) of tubular outward, punching Upper Die-sleeve top is provided with outwards outstanding collar flange, punching patrix main body outer wall is big step-like of upper diameter for lower diameter is little, punching Upper Die-sleeve endoporus is that lower diameter is big and that upper diameter is little is step-like, on the outer wall of described punching Upper Die-sleeve bottom material returning sleeve (532) is arranged fixedly, described punching Upper Die-sleeve lower end outer wall is provided with the chamfering corresponding with the lamp holder bottom, described punching counterdie comprises punching counterdie base (630), the punching counterdie main body (631) of tubular is installed on the described punching counterdie base, punching counterdie main body endoporus upper end is provided with the chamfering corresponding with the lamp holder bottom, punching counterdie main body endoporus overlaps (632) in chamfering to have in the punching counterdie, cover internal diameter and lamp holder bear equal diameters in described punching patrix lower body part diameter and the punching counterdie.
5. a kind of lamp holder pressing equipment according to claim 4, it is characterized in that: described cope match-plate pattern equal correspondence above stretching patrix main body and punching patrix main body is provided with a sleeve (55), the upper end hangs and fixes a spring stack (56) in the sleeve, socket spring (57) on the described spring stack, described spring upper end apical grafting sleeve roof, spring lower end apical grafting stretching Upper Die-sleeve or punching Upper Die-sleeve, described lower bolster is provided with spring stack (56) below stretching counterdie base, spring limited block (58) limit spring is established in described spring stack lower end, described spring upper end apical grafting stretching counterdie base bottom, described lower bolster is provided with blanking tube (59) below the cover in the punching counterdie, socket spring on the blanking tube outer wall, the spring limited block is established in described blanking tube outer wall lower end, punching counterdie main body is supported by support column (633), the support column bottom is passed punching counterdie base and is fixed on the supporting seat (634), and described supporting seat lower end is by the spring roof pressure.
6. a kind of lamp holder pressing equipment according to claim 5, it is characterized in that: described edger comprises the side cut patrix of being located on the cope match-plate pattern (54) and is located at side cut counterdie (64) on the lower bolster, described side cut patrix comprises the side cut patrix main body (540) of column, side cut patrix main body is with the side cut Upper Die-sleeve (543) of tubular outward, side cut Upper Die-sleeve top is provided with outwards outstanding collar flange, side cut patrix main body lower end is provided with the chamfering corresponding with the lamp holder bottom, side cut patrix main body middle part is provided with annular projection (542), side cut patrix lower body part (541) diameter equals lamp holder internal diameter after the moulding, described annular projection external diameter equals lamp holder top chimb external diameter after the moulding, described side cut counterdie comprises the side cut counterdie base (640) of tubular, the side cut counterdie main body (641) of tubular is installed on side cut counterdie base top, corresponding described side cut counterdie base endoporus is provided with blanking hole on the lower bolster, and side cut counterdie main body endoporus upper end diameter equals lamp holder top chimb external diameter after the moulding.
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| CN 201110392525 CN102397940B (en) | 2011-12-01 | 2011-12-01 | Stamping equipment for lamp cap |
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| CN 201110392525 CN102397940B (en) | 2011-12-01 | 2011-12-01 | Stamping equipment for lamp cap |
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| CN102397940B true CN102397940B (en) | 2013-08-21 |
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| CN104107844A (en) * | 2014-07-10 | 2014-10-22 | 宁波安纳杰模塑科技有限公司 | Full-automatic cold extrusion shaping machine |
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