CN203664505U - Motor outer shell progressive die - Google Patents

Motor outer shell progressive die Download PDF

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Publication number
CN203664505U
CN203664505U CN201320887474.3U CN201320887474U CN203664505U CN 203664505 U CN203664505 U CN 203664505U CN 201320887474 U CN201320887474 U CN 201320887474U CN 203664505 U CN203664505 U CN 203664505U
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CN
China
Prior art keywords
die
station
stretching
punch
matching
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CN201320887474.3U
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Chinese (zh)
Inventor
金云康
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慈溪市龙山汽配有限公司
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Priority to CN201320887474.3U priority Critical patent/CN203664505U/en
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Publication of CN203664505U publication Critical patent/CN203664505U/en

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Abstract

A motor outer shell progressive die comprises an upper die and a lower die, the upper die comprises an upper supporting plate and an upper die seat, the lower die comprises a lower supporting plate and a lower die seat, a plurality of stations are sequentially arranged between the upper die seat and the lower die seat from one side to the other side, a concave die and a convex die are correspondingly arranged on each station in one time, a pushing plate and a feeding machine are arranged at the first station, a front clamping jaw and a rear clamping jaw are symmetrically arranged on the two sides of other stations, feeding bars are symmetrically arranged on the two sides of the lower die seat and can move in the same direction or the opposite directions under the driving of a longitudinal driving mechanism, the feeding bars can move back and forth in the length direction of the lower die seat under the driving of a horizontal driving mechanism, the outer ends of the front clamping jaws and the outer ends of the rear clamping jaws are fixed on the two feeding bars respectively, and the pushing plate is driven by the feeding bars to move. Due to the multi-station progressive die for multi-station progressive stamping and forming, production efficiency is high, cost is low, the feeding bars drive the front clamping jaws and the rear clamping jaws for feeding, complete automation of production is achieved, and operation is safer.

Description

A kind of motor housing progressive die

Technical field

The utility model relates to a kind of motor housing progressive die.

Background technology

Current metal species motor housing punch process is all single operation sheet-metal press working, and the loaded down with trivial details amount of labour used of this processing method technique is large, and production efficiency is low, and hand will enter in mould very dangerous when punching press.

Summary of the invention

For overcome in prior art, exist above-mentioned deficiency, the utility model provide a kind of simple and compact for structure, production efficiency is high, the motor housing progressive die of handling safety.

The technical scheme in the invention for solving the technical problem is: a kind of motor housing progressive die, comprise upper die and lower die, between this counterdie and described patrix, be connected with guide pillar by guide pin bushing, described patrix comprises mounting plate, and be located at the upper bolster of this mounting plate below, described counterdie comprises bottom plate, and be located at the die shoe of this bottom plate top, be provided with successively blanking station from the side between described upper bolster and die shoe to opposite side, idle station, the first stretching station, the second stretching station, the 3rd stretching station, the first top pull station, the second top pull station, leveling face station, impression station, head shaping station, edge-cutting and hole-punching station, side punching station, trimming for forming station and shaping station,

At described blanking station place, described upper bolster is provided with blanking punch, described die shoe is provided with the blanking die matching with described blanking punch, on this blanking die, be formed with the material-dropping hole falling for workpiece after punching press, in this blanking die, be penetrated with the shoving hole with the lower end vertical connection of described material-dropping hole, the bottom of this shoving hole is provided with the gripper shoe that connects material, one end of this gripper shoe that connects material is stretched out outside described shoving hole and is positioned at described idle station place, the top of the other end of this gripper shoe that connects material is provided with scraping wings that can slippage in described shoving hole, the head of this scraping wings stretches out outside described shoving hole, the afterbody of this scraping wings is placed in described shoving hole for workpiece is pushed into described idle station from described material-dropping hole, the outside of described blanking station is provided with the feeder that plate is delivered to described blanking station place,

At described the first stretching station place, described upper bolster is provided with the first stretching die, described die shoe is provided with the first stretching convex die matching with described the first stretching die, at described the second stretching station place, described upper bolster is provided with the second stretching die, described die shoe is provided with the second stretching convex die matching with described the second stretching die, at described the 3rd stretching station place, described upper bolster is provided with the 3rd stretching die, described die shoe is provided with the 3rd stretching convex die matching with described the 3rd stretching die, described the first stretching convex die, the second stretching convex die and the 3rd stretching convex die be gradually carefully gradually high setting successively,

At described the first top pull station place, described upper bolster is provided with the first top pull die, described die shoe is provided with the first top pull punch matching with described the first top pull die, at described the second top pull station place, described upper bolster is provided with the second top pull die, described die shoe is provided with the second top pull punch matching with described the second top pull die, and described the first top pull punch and the second top pull punch be gradually carefully gradually high setting successively;

At described leveling face station place, described upper bolster is provided with leveling face die, described die shoe is provided with the leveling face punch matching with described leveling face die, at described impression station place, described upper bolster is provided with impression die, and described die shoe is provided with the embossing male die matching with described impression die, at described head shaping station place, described upper bolster is provided with head correcting die, and described die shoe is provided with the head shaping terrace die matching with described head correcting die;

At described edge-cutting and hole-punching station place, described upper bolster is provided with trim die and is located at the piercing punch in this trim die, and described die shoe is provided with the trimming punch matching with described trim die and the punching concave die matching with described piercing punch;

At described side punching station place, described upper bolster is provided with side blow locating slot, the sidewall of this side blow locating slot is provided with side blow punch, described die shoe is provided with the side blow locating dowel matching with described side blow locating slot, and the outer wall of this side blow locating dowel is provided with the side blow die matching with described side blow punch;

At described trimming for forming station place, described upper bolster is provided with trimming for forming die, described die shoe is provided with the trimming for forming punch matching with described trimming for forming die, at described shaping station place, described upper bolster is provided with correcting die, and described die shoe is provided with the shaping terrace die matching with described correcting die;

On described die shoe, be all arranged with front claw and rear claw from described idle station to the both sides of the each station shaping station, the both sides of described die shoe are also arranged with feeding bar, two described feeding bars can be in opposite directions under the drive of longitudinal driving mechanism or counter motion, two described feeding bars can move around along the length direction of die shoe simultaneously under the drive of transversal driving mechanism, the outer end of described front claw and rear claw is separately fixed on two described feeding bars, between described front claw and the inner end of rear claw, be configured for the draw-in groove of grasping part, between two described feeding bars, be also provided with gib block, the two ends of this gib block are slidably connected by slide block and two described feeding bars, the middle part of this gib block and the head of described scraping wings are fixedly linked.

Further, the afterbody of described scraping wings is concaved with the arc pusher groove matching with workpiece profile, more stable in the time promoting workpiece.

Further, described front claw and rear claw comprise the pedestal that is fixed on described feeding bar, are fixed on the support plate on this pedestal and are located at the rubber blanket on this support plate end, in the distal end faces of this rubber blanket, be concaved with the arc matching with the workpiece profile groove that gets stuck, the top of described support plate is provided with bearing, on this bearing, be slidably equipped with push rod, the front end of this push rod can be supported on the outer wall of workpiece, between this push rod and described bearing, is provided with spring.The get stuck profile of groove and workpiece of arc matches, and is easy to clamping work pieces, and the setting of rubber blanket and spring, prevents from crushing workpiece.

Further, described longitudinal driving mechanism comprises two longitudinal cylinders, the output of two described longitudinal cylinders is fixedly linked with two described feeding bars respectively, described transversal driving mechanism comprises a lateral cylinder, the output of this lateral cylinder and two described longitudinal cylinders are fixedly linked, simple in structure.

Further, removable material piece is all overlapped in the outside of described the first stretching convex die, the second stretching convex die, the 3rd stretching convex die, the first top pull punch, the second top pull punch, leveling face punch, embossing male die, head shaping terrace die and shaping terrace die, between this de-material piece and described die shoe, be provided with elastic component, on described de-material piece, be slidably equipped with guide rod, the lower end of this guide rod is through being fixed on described die shoe after described elastic component, the demoulding after the setting of de-material piece is convenient to punching press and is completed.

Further, the side of described shaping station is provided with the finished product groove that connects material, and the both sides of described edge-cutting and hole-punching station and trimming for forming station are provided with the waste material groove that connects material.

The utility model is in the time of feeding, two longitudinal cylinder actions make two feeding bar move toward one another, thereby the front claw on two feeding bars and rear claw are mutually drawn close thereupon the workpiece on station are separately clamped, then thereby lateral cylinder action makes the length direction reach of feeding bar along die shoe, front claw and rear claw drive workpiece to move to next station from a upper station thereupon, meanwhile, thereby scraping wings also thereupon reach will be positioned at workpiece movable on blanking station to idle station, so latter two longitudinal cylinder action makes the counter motion of two feeding bars, thereby front claw and rear claw on two feeding bars mutually open and unclamp workpiece thereupon, then thereby lateral cylinder action makes the length direction return of feeding bar along die shoe, scraping wings, thereby front claw and rear claw thereupon return are prepared feeding next time,

In the time of stamped workpieces, the end of plate is delivered to blanking station place by feeder, thereby blanking punch moves down and matches with blanking die from the next circular material piece of plate upper punch, then circular material piece falls connecting material in gripper shoe by material-dropping hole, then scraping wings is pushed into workpiece idle station from blanking station under the drive of feeding bar, meanwhile, thereby feeder moves the position that makes plate move a workpiece makes not have on plate the part of blanking to be placed in blanking station place, accept blanking next time, then be positioned at the front claw at idle station place and rear claw by Workpiece clamping and move to the first stretching station, thereby thereby the first stretching die move down coordinate with the first stretching convex die to circle material piece stretch for the first time form cylinder, then be positioned at the front claw at the first stretching station place and rear claw by Workpiece clamping and move to the second stretching station, thereby the second stretching die moves down to coordinate with the second stretching convex die cylinder is stretched and makes that cylinder is elongated to attenuate, then be positioned at the front claw at the second stretching station place and rear claw by Workpiece clamping and move to the 3rd stretching station, thereby the 3rd stretching die moves down with the 3rd stretching convex die and coordinates the cylinder that again stretches that the cylinder length of side is attenuated,

Then be positioned at the front claw at the 3rd stretching station place and rear claw by Workpiece clamping and move to the first top pull station, thereby the first top pull die moves down and coordinates in cylindrical upper end a stretched head with the first top pull punch, then be positioned at the front claw at the first top pull station place and rear claw by Workpiece clamping and move to the second top pull station, thereby the second top pull die moves down with the second top pull punch and coordinates head is stretched, then be positioned at the front claw at the second top pull station place and rear claw by Workpiece clamping and move to leveling face station, thereby leveling face die moves down to coordinate with the face punch of leveling and makes cylindrical lower end form an annulus, then be positioned at the front claw at leveling face station place and rear claw by Workpiece clamping and move to impression station, thereby impression die moves down with embossing male die and coordinates the junction of annulus and cylindrical lower end is revised, then be positioned at the impression front claw at station place and rear claw by Workpiece clamping and move to head shaping station, thereby head correcting die moves down with head shaping terrace die and coordinates head is revised,

Then be positioned at the front claw at head shaping station place and rear claw by Workpiece clamping and move to edge-cutting and hole-punching station, thereby trim die moves down with trimming punch and coordinates the both sides of annulus are cut, the waste material cutting is fallen into waste material and is connected material in groove, meanwhile, thereby piercing punch moves down to coordinate with punching concave die and on the annulus not cutting away, carries out punching, then be positioned at the front claw at edge-cutting and hole-punching station place and rear claw by Workpiece clamping and move to side punching station, thereby side blow punch moves down to coordinate with side blow die and on cylindrical sidewall, carries out punching, then be positioned at the front claw at side punching station place and rear claw by Workpiece clamping and move to trimming for forming station, thereby thereby trimming for forming die moves down to coordinate with trimming for forming punch and annulus is carried out to last cutting forms motor housing, the waste material cutting is fallen into waste material and is connected material in groove, then be positioned at the front claw at trimming for forming station place and rear claw by Workpiece clamping and move to shaping station, thereby correcting die moves down with shaping terrace die and coordinates motor housing is carried out to shaping, then be positioned at the front claw at shaping station place and rear claw by Workpiece clamping and by workpiece movable to the finished product groove that connects material, thereby complete the processing of whole product.At whole punching course, the movement of the workpiece on die shoe on multiple stations is all simultaneously mobile by the drive of feeding bar.

The beneficial effects of the utility model are: owing to adopting the multi-station progressive die of multistation continuous punch forming, reduce machining and needed machine and personnel amount, improve production efficiency, save resource and the energy, and adopted feeding bar to drive front claw and the action of rear claw to carry out feeding, realized the full automation of producing, simultaneously, mould structure is reasonable in design, operates saferly, has practicality.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is lower die structure schematic diagram of the present utility model.

Fig. 3 is the structural representation of rear claw of the present utility model.

Fig. 4 is workpiece flow process chart of the present utility model.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

With reference to Fig. 1 ~ Fig. 4, a kind of motor housing progressive die, comprise upper die and lower die, between this counterdie and described patrix, be connected with guide pillar by guide pin bushing, described patrix comprises mounting plate 1, and be located at the upper bolster 2 of this mounting plate below, described counterdie comprises bottom plate 3, and be located at the die shoe 4 of this bottom plate top, be provided with successively blanking station 5 from the side between described upper bolster 2 and die shoe 4 to opposite side, idle station 6, the first stretching station 7, the second stretching station 8, the 3rd stretching station 9, the first top pull station 10, the second top pull station 11, leveling face station 12, impression station 13, head shaping station 14, edge-cutting and hole-punching station 15, side punching station 16, trimming for forming station 17 and shaping station 18,

At described blanking station 5 places, described upper bolster is provided with blanking punch 19, described die shoe is provided with the blanking die 20 matching with described blanking punch, on this blanking die, be formed with the material-dropping hole 21 falling for workpiece after punching press, in this blanking die, be penetrated with the shoving hole 22 with the lower end vertical connection of described material-dropping hole, the bottom of this shoving hole is provided with the gripper shoe 23 that connects material, one end of this gripper shoe that connects material is stretched out outside described shoving hole and is positioned at described idle station place, the top of the other end of this gripper shoe that connects material is provided with scraping wings 24 that can slippage in described shoving hole, the head of this scraping wings stretches out outside described shoving hole, the afterbody of this scraping wings is placed in described shoving hole for workpiece is pushed into described idle station from described material-dropping hole, the outside of described blanking station is provided with the feeder 25 that plate is delivered to described blanking station place,

At described the first stretching station 7 places, described upper bolster is provided with the first stretching die 26, described die shoe is provided with the first stretching convex die 27 matching with described the first stretching die, at described the second stretching station 8 places, described upper bolster is provided with the second stretching die 28, described die shoe is provided with the second stretching convex die 29 matching with described the second stretching die, at described the 3rd stretching station 9 places, described upper bolster is provided with the 3rd stretching die 30, described die shoe is provided with the 3rd stretching convex die 31 matching with described the 3rd stretching die, described the first stretching convex die 27, the second stretching convex die 29 and the 3rd stretching convex die 31 be gradually carefully gradually high setting successively,

At described the first top pull station 10 places, described upper bolster is provided with the first top pull die 32, described die shoe is provided with the first top pull punch 33 matching with described the first top pull die, at described the second top pull station 11 places, described upper bolster is provided with the second top pull die 34, described die shoe is provided with the second top pull punch 35 matching with described the second top pull die, and described the first top pull punch 33 and the second top pull punch 35 be gradually carefully gradually high setting successively;

At described leveling face station 12 places, described upper bolster is provided with leveling face die 36, described die shoe is provided with the leveling face punch 37 matching with described leveling face die, at described impression station 13 places, described upper bolster is provided with impression die 38, described die shoe is provided with the embossing male die 39 matching with described impression die, at described head shaping station 14 places, described upper bolster is provided with head correcting die 40, and described die shoe is provided with the head shaping terrace die 41 matching with described head correcting die;

At described edge-cutting and hole-punching station 15 places, described upper bolster is provided with trim die 42 and is located at the piercing punch 43 in this trim die, and described die shoe is provided with the trimming punch 44 matching with described trim die and the punching concave die 45 matching with described piercing punch;

At described side punching station 16 places, described upper bolster is provided with side blow locating slot 46, the sidewall of this side blow locating slot is provided with side blow punch 47, described die shoe is provided with the side blow locating dowel 48 matching with described side blow locating slot, and the outer wall of this side blow locating dowel is provided with the side blow die 49 matching with described side blow punch;

At described trimming for forming station 17 places, described upper bolster is provided with trimming for forming die 50, described die shoe is provided with the trimming for forming punch 51 matching with described trimming for forming die, at described shaping station 18 places, described upper bolster is provided with correcting die 52, and described die shoe is provided with the shaping terrace die 53 matching with described correcting die;

On described die shoe, be all arranged with front claw 54 and rear claw 55 from described idle station to the both sides of the each station shaping station, the both sides of described die shoe are also arranged with feeding bar 56, two described feeding bars can be in opposite directions under the drive of longitudinal driving mechanism or counter motion, two described feeding bars can move around along the length direction of die shoe simultaneously under the drive of transversal driving mechanism, the outer end of described front claw and rear claw is separately fixed on two described feeding bars, between described front claw and the inner end of rear claw, be configured for the draw-in groove of grasping part, between two described feeding bars, be also provided with gib block 57, the two ends of this gib block are slidably connected by slide block 58 and two described feeding bars, the head of the middle part of this gib block and described scraping wings 24 is fixedly linked.

The afterbody of described scraping wings 24 is concaved with the arc pusher groove matching with workpiece profile, more stable in the time promoting workpiece.

Described front claw and rear claw comprise the pedestal 59 that is fixed on described feeding bar, are fixed on the support plate 60 on this pedestal and are located at the rubber blanket 61 on this support plate end, in the distal end faces of this rubber blanket, be concaved with the arc matching with the workpiece profile groove 32 that gets stuck, the top of described support plate is provided with bearing 63, on this bearing, be slidably equipped with push rod 64, the front end of this push rod can be supported on the outer wall of workpiece, between this push rod and described bearing, is provided with spring 65.The get stuck profile of groove and workpiece of arc matches, and is easy to clamping work pieces, and the setting of rubber blanket and spring, prevents from crushing workpiece.

Described longitudinal driving mechanism comprises two longitudinal cylinders 66, the output of two described longitudinal cylinders is fixedly linked with two described feeding bars 56 respectively, described transversal driving mechanism comprises a lateral cylinder 67, the output of this lateral cylinder and two described longitudinal cylinders 66 are fixedly linked, simple in structure.

Removable material piece 68 is all overlapped in the outside of described the first stretching convex die 27, the second stretching convex die 29, the 3rd stretching convex die 31, the first top pull punch 33, the second top pull punch 35, leveling face punch 37, embossing male die 39, head shaping terrace die 41 and shaping terrace die 53, between this de-material piece and described die shoe, be provided with elastic component, on described de-material piece, be slidably equipped with guide rod, the lower end of this guide rod is through being fixed on described die shoe after described elastic component, the demoulding after the setting of de-material piece 68 is convenient to punching press and is completed.

The side of described shaping station 18 is provided with the finished product groove 69 that connects material, and the both sides of described edge-cutting and hole-punching station 15 and trimming for forming station 17 are provided with the waste material groove 70 that connects material.

The utility model is in the time of feeding, two longitudinal cylinder 66 actions make two feeding bar 56 move toward one another, thereby the front claw 54 on two feeding bars and rear claw 55 are mutually drawn close thereupon the workpiece on station are separately clamped, then thereby lateral cylinder 67 moves and makes the length direction reach of feeding bar 66 along die shoe 4, front claw 54 and rear claw 55 drive workpiece to move to next station from a upper station thereupon, meanwhile, thereby scraping wings 24 also thereupon reach will be positioned at workpiece movable on blanking station 5 to idle station 6, so latter two longitudinal cylinder 66 actions make two feeding bar 56 counter motions, thereby front claw 54 and rear claw 55 on two feeding bars mutually open and unclamp workpiece thereupon, then thereby lateral cylinder 67 moves and makes the length direction return of feeding bar 56 along die shoe, scraping wings 24, thereby front claw 54 and rear claw 55 thereupon return are prepared feeding next time,

In the time of stamped workpieces, the end of plate is delivered to blanking station 5 places by feeder 25, thereby blanking punch 19 moves down and matches with blanking die 20 from the next circular material piece of plate upper punch, then circular material piece falls connecting material in gripper shoe 23 by material-dropping hole 21, then scraping wings 24 is pushed into workpiece idle station 6 from blanking station 5 under the drive of feeding bar 56, meanwhile, thereby feeder moves the position that makes plate move a workpiece makes not have on plate the part of blanking to be placed in blanking station place, accept blanking next time, then be positioned at the front claw 54 at idle station 6 places and rear claw 55 by Workpiece clamping and move to the first stretching station 7, thereby thereby the first stretching die 26 move down coordinate with the first stretching convex die 27 to circle material piece stretch for the first time form cylinder, then be positioned at the front claw at the first stretching station place and rear claw by Workpiece clamping and move to the second stretching station 8, thereby the second stretching die 28 moves down to coordinate with the second stretching convex die 29 cylinder is stretched and makes that cylinder is elongated to attenuate, then be positioned at the front claw at the second stretching station place and rear claw by Workpiece clamping and move to the 3rd stretching station 9, thereby the 3rd stretching die 30 moves down with the 3rd stretching convex die 31 and coordinates the cylinder that again stretches that the cylinder length of side is attenuated,

Then be positioned at the front claw at the 3rd stretching station place and rear claw by Workpiece clamping and move to the first top pull station 10, thereby the first top pull die 32 moves down and coordinates in cylindrical upper end a stretched head with the first top pull punch 33, then be positioned at the front claw at the first top pull station place and rear claw by Workpiece clamping and move to the second top pull station 11, thereby the second top pull die 34 moves down with the second top pull punch 35 and coordinates head is stretched, then be positioned at the front claw at the second top pull station place and rear claw by Workpiece clamping and move to leveling face station 12, thereby leveling face die 36 moves down and flattens face punch 37 and coordinate and make cylindrical lower end form an annulus, then be positioned at the front claw at leveling face station place and rear claw by Workpiece clamping and move to impression station 13, thereby impression die 38 moves down with embossing male die 39 and coordinates the junction of annulus and cylindrical lower end is revised, then be positioned at the impression front claw at station place and rear claw by Workpiece clamping and move to head shaping station 14, thereby head correcting die 40 moves down with head shaping terrace die 41 and coordinates head is revised,

Then be positioned at the front claw at head shaping station place and rear claw by Workpiece clamping and move to edge-cutting and hole-punching station 15, thereby trim die 42 moves down with trimming punch 44 and coordinates the both sides of annulus are cut, the waste material cutting is fallen into waste material and is connected material in groove 70, meanwhile, thereby piercing punch 43 moves down to coordinate with punching concave die 45 and on the annulus not cutting away, carries out punching, then be positioned at the front claw at edge-cutting and hole-punching station place and rear claw by Workpiece clamping and move to side punching station 16, thereby side blow punch 47 moves down to coordinate with side blow die 49 and on cylindrical sidewall, carries out punching, then be positioned at the front claw at side punching station place and rear claw by Workpiece clamping and move to trimming for forming station 17, thereby thereby trimming for forming die 50 moves down to coordinate with trimming for forming punch 51 and annulus is carried out to last cutting forms motor housing, the waste material cutting is fallen into waste material and is connected material in groove 70, then be positioned at the front claw at trimming for forming station place and rear claw by Workpiece clamping and move to shaping station 18, thereby correcting die 52 moves down with shaping terrace die 53 and coordinates motor housing is carried out to shaping, then be positioned at the front claw at shaping station place and rear claw by Workpiece clamping and by workpiece movable to the finished product groove 69 that connects material, thereby complete the processing of whole product.At whole punching course, the movement of the workpiece on die shoe on multiple stations is all simultaneously mobile by the drive of feeding bar.

Claims (6)

1. a motor housing progressive die, comprise upper die and lower die, between this counterdie and described patrix, be connected with guide pillar by guide pin bushing, described patrix comprises mounting plate, and be located at the upper bolster of this mounting plate below, described counterdie comprises bottom plate, and be located at the die shoe of this bottom plate top, it is characterized in that: be provided with successively blanking station from the side between described upper bolster and die shoe to opposite side, idle station, the first stretching station, the second stretching station, the 3rd stretching station, the first top pull station, the second top pull station, leveling face station, impression station, head shaping station, edge-cutting and hole-punching station, side punching station, trimming for forming station and shaping station,
At described blanking station place, described upper bolster is provided with blanking punch, described die shoe is provided with the blanking die matching with described blanking punch, on this blanking die, be formed with the material-dropping hole falling for workpiece after punching press, in this blanking die, be penetrated with the shoving hole with the lower end vertical connection of described material-dropping hole, the bottom of this shoving hole is provided with the gripper shoe that connects material, one end of this gripper shoe that connects material is stretched out outside described shoving hole and is positioned at described idle station place, the top of the other end of this gripper shoe that connects material is provided with scraping wings that can slippage in described shoving hole, the head of this scraping wings stretches out outside described shoving hole, the afterbody of this scraping wings is placed in described shoving hole for workpiece is pushed into described idle station from described material-dropping hole, the outside of described blanking station is provided with the feeder that plate is delivered to described blanking station place,
At described the first stretching station place, described upper bolster is provided with the first stretching die, described die shoe is provided with the first stretching convex die matching with described the first stretching die, at described the second stretching station place, described upper bolster is provided with the second stretching die, described die shoe is provided with the second stretching convex die matching with described the second stretching die, at described the 3rd stretching station place, described upper bolster is provided with the 3rd stretching die, described die shoe is provided with the 3rd stretching convex die matching with described the 3rd stretching die, described the first stretching convex die, the second stretching convex die and the 3rd stretching convex die be gradually carefully gradually high setting successively,
At described the first top pull station place, described upper bolster is provided with the first top pull die, described die shoe is provided with the first top pull punch matching with described the first top pull die, at described the second top pull station place, described upper bolster is provided with the second top pull die, described die shoe is provided with the second top pull punch matching with described the second top pull die, and described the first top pull punch and the second top pull punch be gradually carefully gradually high setting successively;
At described leveling face station place, described upper bolster is provided with leveling face die, described die shoe is provided with the leveling face punch matching with described leveling face die, at described impression station place, described upper bolster is provided with impression die, and described die shoe is provided with the embossing male die matching with described impression die, at described head shaping station place, described upper bolster is provided with head correcting die, and described die shoe is provided with the head shaping terrace die matching with described head correcting die;
At described edge-cutting and hole-punching station place, described upper bolster is provided with trim die and is located at the piercing punch in this trim die, and described die shoe is provided with the trimming punch matching with described trim die and the punching concave die matching with described piercing punch;
At described side punching station place, described upper bolster is provided with side blow locating slot, the sidewall of this side blow locating slot is provided with side blow punch, described die shoe is provided with the side blow locating dowel matching with described side blow locating slot, and the outer wall of this side blow locating dowel is provided with the side blow die matching with described side blow punch;
At described trimming for forming station place, described upper bolster is provided with trimming for forming die, described die shoe is provided with the trimming for forming punch matching with described trimming for forming die, at described shaping station place, described upper bolster is provided with correcting die, and described die shoe is provided with the shaping terrace die matching with described correcting die;
On described die shoe, be all arranged with front claw and rear claw from described idle station to the both sides of the each station shaping station, the both sides of described die shoe are also arranged with feeding bar, two described feeding bars can be in opposite directions under the drive of longitudinal driving mechanism or counter motion, two described feeding bars can move around along the length direction of die shoe simultaneously under the drive of transversal driving mechanism, the outer end of described front claw and rear claw is separately fixed on two described feeding bars, between described front claw and the inner end of rear claw, be configured for the draw-in groove of grasping part, between two described feeding bars, be also provided with gib block, the two ends of this gib block are slidably connected by slide block and two described feeding bars, the middle part of this gib block and the head of described scraping wings are fixedly linked.
2. according to the motor housing progressive die claimed in claim 1, it is characterized in that: the afterbody of described scraping wings is concaved with the arc pusher groove matching with workpiece profile.
3. according to the motor housing progressive die claimed in claim 1, it is characterized in that: described front claw and rear claw comprise the pedestal that is fixed on described feeding bar, are fixed on the support plate on this pedestal and are located at the rubber blanket on this support plate end, in the distal end faces of this rubber blanket, be concaved with the arc matching with the workpiece profile groove that gets stuck, the top of described support plate is provided with bearing, on this bearing, be slidably equipped with push rod, the front end of this push rod can be supported on the outer wall of workpiece, between this push rod and described bearing, is provided with spring.
4. according to the motor housing progressive die one of claim 1 ~ 3 Suo Shu, it is characterized in that: described longitudinal driving mechanism comprises two longitudinal cylinders, the output of two described longitudinal cylinders is fixedly linked with two described feeding bars respectively, described transversal driving mechanism comprises a lateral cylinder, and the output of this lateral cylinder and two described longitudinal cylinders are fixedly linked.
5. according to the motor housing progressive die one of claim 1 ~ 3 Suo Shu, it is characterized in that: removable material piece is all overlapped in the outside of described the first stretching convex die, the second stretching convex die, the 3rd stretching convex die, the first top pull punch, the second top pull punch, leveling face punch, embossing male die, head shaping terrace die and shaping terrace die, between this de-material piece and described die shoe, be provided with elastic component, on described de-material piece, be slidably equipped with guide rod, the lower end of this guide rod is fixed on described die shoe through after described elastic component.
6. according to the motor housing progressive die one of claim 1 ~ 3 Suo Shu, it is characterized in that: the side of described shaping station is provided with the finished product groove that connects material, the both sides of described edge-cutting and hole-punching station and trimming for forming station are provided with the waste material groove that connects material.
CN201320887474.3U 2013-12-31 2013-12-31 Motor outer shell progressive die CN203664505U (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752698A (en) * 2013-12-31 2014-04-30 慈溪市龙山汽配有限公司 Motor housing continuous die
CN104815910A (en) * 2015-05-26 2015-08-05 靖江市恒丰铆钉制造有限公司 Automatic rivet casing manufacture equipment
CN105195610A (en) * 2015-09-17 2015-12-30 东方思创应急装备科技无锡有限公司 Motor housing stamping jig
CN106111795A (en) * 2016-07-26 2016-11-16 滁州达世汽车配件有限公司 For processing the progressive die of automotive starter shell
CN106141008A (en) * 2016-07-22 2016-11-23 深圳市大富科技股份有限公司 USB metal tube process equipment and stock supporting plate thereof
CN106513504A (en) * 2016-12-23 2017-03-22 佛山市诺迪精密模具有限公司 Motor case machining die and method
CN106583549A (en) * 2016-12-23 2017-04-26 台州职业技术学院 Multi-station transfer mould for part
CN107984039A (en) * 2017-12-19 2018-05-04 中国航发南方工业有限公司 A kind of progressive die Screw thread process method

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752698A (en) * 2013-12-31 2014-04-30 慈溪市龙山汽配有限公司 Motor housing continuous die
CN103752698B (en) * 2013-12-31 2015-08-05 慈溪市龙山汽配有限公司 A kind of motor housing progressive die
CN104815910A (en) * 2015-05-26 2015-08-05 靖江市恒丰铆钉制造有限公司 Automatic rivet casing manufacture equipment
CN105195610A (en) * 2015-09-17 2015-12-30 东方思创应急装备科技无锡有限公司 Motor housing stamping jig
CN105195610B (en) * 2015-09-17 2017-06-06 东方思创应急装备科技无锡有限公司 A kind of motor housing stamping jig
CN106141008B (en) * 2016-07-22 2018-02-23 深圳市大富科技股份有限公司 USB metal tubes process equipment and its stock supporting plate
CN106141008A (en) * 2016-07-22 2016-11-23 深圳市大富科技股份有限公司 USB metal tube process equipment and stock supporting plate thereof
CN106111795A (en) * 2016-07-26 2016-11-16 滁州达世汽车配件有限公司 For processing the progressive die of automotive starter shell
CN106111795B (en) * 2016-07-26 2017-11-28 滁州达世汽车配件有限公司 For processing the progressive die of automotive starter shell
CN106583549A (en) * 2016-12-23 2017-04-26 台州职业技术学院 Multi-station transfer mould for part
CN106513504A (en) * 2016-12-23 2017-03-22 佛山市诺迪精密模具有限公司 Motor case machining die and method
CN106583549B (en) * 2016-12-23 2019-08-30 台州职业技术学院 A kind of multi-station transfer die of part
CN107984039A (en) * 2017-12-19 2018-05-04 中国航发南方工业有限公司 A kind of progressive die Screw thread process method
CN107984039B (en) * 2017-12-19 2019-05-24 中国航发南方工业有限公司 A kind of progressive die Screw thread process method

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