CN206009553U - A kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing - Google Patents
A kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing Download PDFInfo
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- CN206009553U CN206009553U CN201620948156.7U CN201620948156U CN206009553U CN 206009553 U CN206009553 U CN 206009553U CN 201620948156 U CN201620948156 U CN 201620948156U CN 206009553 U CN206009553 U CN 206009553U
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- module
- punching
- punch
- impressing
- leaf spring
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Abstract
A kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing, including upper bolster, die shoe, hydraulic arm and PLC.Upper bolster is fixed with the first module and the second module, and the three module and the 4th module that is fixed with die shoe is matched, and realizes the three-level punching press of workpiece.Cooperation of this utility model by the infrared receiver being arranged in the second module and the RF transmitter being arranged in the 4th module, using PLC automatic regulation opening and closing mould, after making raw steel continue through the three-level punching press of two groups of moulds, blanking, punching, imprint process is disposably completed, is conducive to improve production efficiency.Simultaneously, workpiece medium pore is fixed by the locating dowel for being arranged on the second module, the horizontal plane position of workpiece is defined by being arranged on the position-limited rack of die shoe, advantageously ensures that the positioning precision of stomidium punching press and the punching of end type, so as to improve work pieces process accuracy.
Description
Technical field
This utility model is related to vehicle leaf spring stamping technology field, especially a kind of vehicle leaf spring blanking, punching,
The integrated progressive die of impressing.
Background technology
At present, when carrying out blanking, punching, coinging to vehicle leaf spring, need to be given birth to using supporting mould respectively
Produce, high labor intensive, low production efficiency.Simultaneously as frequent more mold exchange, is accumulated punching press position error, causes workpiece to add
Work precision is not high, unstable product quality.
Utility model content
This utility model provides a kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing, to solve above-mentioned asking
Topic.The infrared induction signal received by controller is positioned to workpiece medium pore, so as to automatic regulation opening and closing mould,
After making raw steel continue through the three-level punching press of two groups of moulds, blanking, punching, imprint process is disposably completed, is conducive to carrying
High efficiency.Meanwhile, workpiece medium pore is fixed by locating dowel, the horizontal plane position of workpiece is entered by position-limited rack
Row is limited, and advantageously ensures that the positioning precision of stomidium punching press and the punching of end type, so as to improve work pieces process accuracy.
In order to realize the purpose of this utility model, intend adopting following technology：
A kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing, it is characterised in that including upper bolster, lower mould
Seat, hydraulic arm and PLC, the upper bolster carry out cooperation punching press with the die shoe under the drive of the hydraulic arm,
The PLC is connected with the hydraulic arm；The upper bolster is fixed with the first module and the second module, first module
Lower surface is provided with the first punch and imprint head, and the second module lower surface is sequentially provided with the second punch, locating dowel, the 3rd punch
With the 4th punch；The die shoe is fixed with three module and the 4th module, and the three module is arranged at first module
Underface, inside are provided with the first groove being engaged with first punch, and the pad being engaged with the imprint head, institute
State the 4th module to be arranged at immediately below second module, be sequentially provided with the second groove for being engaged with second punch and
The 4th groove and match with the 4th punch that the 3rd groove that the locating dowel is engaged is engaged with the 3rd punch
The 5th groove for closing.
Further, the lower surface of first punch, second punch, the 3rd punch and the 4th punch is put down
Together, less than the lower surface of the imprint head, higher than the lower surface of the locating dowel.
Further, the pad adopts iron material matter.
Further, the three module and the 4th module is highly equal, its upper surface and the die shoe surface
Parallel.
Further, steel plate position-limited rack is equipped with the three module and the 4th module discharge end.
Further, the steel plate position-limited rack is fixed at the die shoe surface by support, and the cradle top is provided with
Limitting casing, the spacing frame bottom are concordant with the upper surface of the three module and the 4th module, width and raw steel
Width is equal.
Further, RF transmitter is provided with the 3rd groove, the locating dowel top is provided with infrared receiver.
Further, the infrared receiver is connected with the PLC.
The beneficial effects of the utility model are：
1. by positioning of the infrared induction to workpiece medium pore, automatic regulation opening and closing mould makes original to this utility model
After material steel plate continues through the three-level punching press of two groups of moulds, blanking, punching, imprint process is disposably completed, be conducive to improving life
Produce efficiency.
2. this utility model is fixed to workpiece medium pore by the locating dowel of two grades of moulds, by position-limited rack to work
The horizontal plane position of part is defined, and advantageously ensures that the positioning precision of stomidium punching press and the punching of end type, adds so as to improve workpiece
Working accuracy.
Description of the drawings
Fig. 1 shows structural representation of the present utility model.
Fig. 2 shows raw steel machining sketch chart in process of production.
Specific embodiment
As depicted in figs. 1 and 2, a kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing, including upper bolster 1,
Die shoe 2, hydraulic arm 3 and PLC 4, the upper bolster 1 are entered with the die shoe 2 under the drive of the hydraulic arm 3
Row coordinates punching press, and the PLC 4 is connected with the hydraulic arm 3 conjunction with the regulation and control upper bolster 1 and the die shoe 2
Mould and die sinking.
The upper bolster 1 is fixed with the first module 51 and the second module 52；The die shoe 2 is fixed with 53 He of three module
4th module 54.First module 51 is engaged with the three module 53, for completing first order punching press, second mould
Block 52 is engaged with the 4th module 54, for completing second level punching press, so as to realize step-feeding punching press.
First module, 51 lower surface is provided with the first punch 601 and imprint head 602；53 upper surface of three module sets
There are the first groove 701 and pad 702.First punch 601 is engaged with first groove 701, stamps out the first workpiece
100 medium pore 101.The imprint head 602 is engaged with the pad 702, presses word on 100 surface of the first workpiece.
It is convex that second module, 52 lower surface is sequentially provided with the second punch 603, locating dowel 604, the 3rd punch 605 and the 4th
Mould 606；4th module 54 is sequentially provided with the second groove 703, the 3rd groove 704, the 4th groove 705 and the 5th groove 706.
Second punch 603 is engaged with second groove 703, and the 3rd punch 605 and 705 phase of the 4th groove
Coordinate, stamp out the two ends pore structure of first workpiece 100.The locating dowel 604 is engaged with the 3rd groove 704,
The fixation medium pore 101, is conducive to position of first workpiece 100 in second level punching press described in precise control, so as to improve
Punching position degree of accuracy.4th punch 606 is engaged with the 5th groove 706, for being punched work end type.Conventional car
In the processing of leaf spring, 606 cross section of the 4th punch can adopt hourglass shape to process the work end type for needing chamfering, or employing
The square work end type concordant with processing.
Under first punch 601, second punch 603, the 3rd punch 605 and the 4th punch 606
End face is concordant, less than the lower surface of the imprint head 602, higher than the lower surface of the locating dowel 604.The locating dowel 604 is used
In the positioning medium pore 101 to improve the degree of accuracy of stamping position, thus have precedence over punching die.The imprint head 602 is used
In pressure word, its lower surface could be contacted with raw steel after punching die matched moulds.Meeting difference in functionality by difference in height will
Ask.
The pad 702 adopts iron material matter.Be conducive to improving impressing definition.
Highly equal, its upper surface and the 2 surface phase of the die shoe of the three module 53 and the 4th module 54
Parallel.Advantageously ensure that the steady trend of raw steel.
Steel plate position-limited rack 9 is equipped with the three module 53 and 54 discharge end of the 4th module.The steel plate is spacing
Frame 9 is fixed at 2 surface of the die shoe by support 91, is provided with limitting casing 92, the limitting casing 92 at the top of the support 91
Bottom is concordant with the upper surface of the three module 53 and the 4th module 54, and width is equal with raw steel width.Described
Limitting casing 92 is used for the three-dimensional trend for limiting raw steel, is conducive to improving punching precision.
RF transmitter 81 is provided with 3rd groove 704,604 top of the locating dowel is provided with infrared receiver
82.The infrared receiver 82 is connected with the PLC 4.By the RF transmitter 81 and the infrared ray
The cooperation of receptor 82, can automatically, be accurately positioned position of first workpiece 100 in the punching press of the second level, be conducive to carrying
High punching press degree of accuracy and automaticity.
It is as follows that this utility model specific embodiment is elaborated in conjunction with the embodiments：
As depicted in figs. 1 and 2, autoloader from this utility model on the right side of blanking of the raw steel by peripheral hardware, and make
Its front end is disposed through the limitting casing 92 of the position-limited rack 9 on the left of the three module 53.
Start the PLC 4 and regulate and control the hydraulic arm 3 and drive the upper bolster 1 to push.First module, 51 He
The three module 53 carries out cooperation punching press to raw steel, by matching somebody with somebody for first punch 601 and first groove 701
Close, go out the medium pore 101 of the first workpiece 100, by the imprint head 602 and the cooperation of the pad 702, stamp out described
Word in imprint head 602（It is SPID " HY ", or production code member, assembly number etc. in the present embodiment）.The PLC
Controller 4 regulates and controls the hydraulic arm 3 and drives the upper bolster 1 to mold, and completes the first order punching press of first workpiece 100.
Raw steel moves forward, until 101 row of the medium pore is to the 3rd groove 704.The infrared receiver
82 signals that have received the infrared torches 81 by the medium pore 101, the PLC 4 receives described
After the data of infrared receiver 82, regulate and control the hydraulic arm 3 and drive the upper bolster 1 to push.Now, raw steel front end is worn
The limitting casing 92 being arranged on the left of the 4th module 54 is crossed, second module 52 and the 4th module 54 match somebody with somebody syzygies
First workpiece 100, first module 51 and the three module 53 is pressed to coordinate punching press second workpiece 200.
By the locating dowel 604 and the cooperation of the 3rd groove 704, the medium pore 101 is fixed.By described
The cooperation of two punch 603 and second groove 703, and the cooperation of the 3rd punch 605 and the 4th groove 705,
The both sides stomidium of first workpiece 100 is gone out respectively.Meanwhile, by the 4th punch 606 and the 5th groove 706
Coordinate, complete the punching of 100 head of the first workpiece.The PLC 4 regulates and controls the hydraulic arm 3 and drives the upper mould
Seat 1 is molded, and completes the second level punching press of first workpiece 100, and the first order punching press of the second workpiece 200.
Raw steel moves forward, and repeating last process carries out second level punching press to the second workpiece 200.This described 4th
The cooperation of punch 606 and the 5th groove 706, while complete the head punching and described first of the second workpiece 200
The afterbody punching of workpiece 100.First workpiece 100 completes third level punching press, completes whole processing technique, from this utility model
Left side blanking.
Raw steel moves forward, and repeat the above steps are continuously produced.
Claims (8)
1. a kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing, it is characterised in that including upper bolster (1), lower mould
Seat (2), hydraulic arm (3) and PLC (4), upper bolster (1) under the drive of the hydraulic arm (3), with the lower mould
Seat (2) carries out cooperation punching press, and PLC (4) are connected with the hydraulic arm (3)；
Upper bolster (1) is fixed with the first module (51) and the second module (52), and the first module (51) lower surface is provided with
First punch (601) and imprint head (602), the second module (52) lower surface are sequentially provided with the second punch (603), locating dowel
(604), the 3rd punch (605) and the 4th punch (606)；
Die shoe (2) are fixed with three module (53) and the 4th module (54), and three module (53) are arranged at described
Immediately below first module (51), inside is provided with the first groove (701) being engaged with the first punch (601), and with institute
The pad (702) that imprint head (602) is engaged is stated, the 4th module (54) is arranged at immediately below the second module (52),
Be sequentially provided with that the second groove (703) being engaged with the second punch (603) is engaged with the locating dowel (604)
The 4th groove (705) and match with the 4th punch (606) that three grooves (704) are engaged with the 3rd punch (605)
The 5th groove (706) for closing.
2. a kind of vehicle leaf spring blanking according to claim 1, punching, the integrated progressive die of impressing, it is characterised in that
Under first punch (601), second punch (603), the 3rd punch (605) and the 4th punch (606)
End face is concordant, less than the lower surface of the imprint head (602), higher than the lower surface of the locating dowel (604).
3. a kind of vehicle leaf spring blanking according to claim 1, punching, the integrated progressive die of impressing, it is characterised in that
Described pad (702) adopt iron material matter.
4. a kind of vehicle leaf spring blanking according to claim 1, punching, the integrated progressive die of impressing, it is characterised in that
Three module (53) and the 4th module (54) highly equal, its upper surface is parallel with 2 surface of the die shoe.
5. a kind of vehicle leaf spring blanking according to claim 1, punching, the integrated progressive die of impressing, it is characterised in that
Steel plate position-limited rack (9) is equipped with three module (53) and the 4th module (54) discharge end.
6. a kind of vehicle leaf spring blanking according to claim 5, punching, the integrated progressive die of impressing, it is characterised in that
Described steel plate position-limited rack (9) are fixed at the die shoe (2) surface by support (91), are provided with limit at the top of support (91)
Position frame (92), limitting casing (92) bottom are concordant with the upper surface of three module (53) and the 4th module (54),
Width is equal with raw steel width.
7. a kind of vehicle leaf spring blanking according to claim 1, punching, the integrated progressive die of impressing, it is characterised in that
RF transmitter (81) is provided with 3rd groove (704), locating dowel (604) top is provided with infrared receiver
(82).
8. a kind of vehicle leaf spring blanking according to claim 7, punching, the integrated progressive die of impressing, it is characterised in that
Infrared receiver (82) are connected with the PLC (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948156.7U CN206009553U (en) | 2016-08-26 | 2016-08-26 | A kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948156.7U CN206009553U (en) | 2016-08-26 | 2016-08-26 | A kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206009553U true CN206009553U (en) | 2017-03-15 |
Family
ID=58251315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620948156.7U Expired - Fee Related CN206009553U (en) | 2016-08-26 | 2016-08-26 | A kind of vehicle leaf spring blanking, punching, the integrated progressive die of impressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206009553U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282813A (en) * | 2017-06-28 | 2017-10-24 | 山东雷帕得汽车技术股份有限公司 | A kind of leaf spring CNC cutting production line |
| CN108202104A (en) * | 2018-02-06 | 2018-06-26 | 天津市佳诺天成科技有限公司 | Stairstepping supporting rack continuous stamping die |
| CN109420875A (en) * | 2017-08-19 | 2019-03-05 | 嘉善安必兴精密机械有限公司 | A kind of processing method of bearing insert |
| CN110238262A (en) * | 2019-06-12 | 2019-09-17 | 东莞市铁生辉制罐有限公司 | The self-feeding hacking Embosser of food cans metal material strip |
-
2016
- 2016-08-26 CN CN201620948156.7U patent/CN206009553U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282813A (en) * | 2017-06-28 | 2017-10-24 | 山东雷帕得汽车技术股份有限公司 | A kind of leaf spring CNC cutting production line |
| CN107282813B (en) * | 2017-06-28 | 2019-05-31 | 山东雷帕得汽车技术股份有限公司 | A kind of leaf spring CNC cutting production line |
| CN109420875A (en) * | 2017-08-19 | 2019-03-05 | 嘉善安必兴精密机械有限公司 | A kind of processing method of bearing insert |
| CN108202104A (en) * | 2018-02-06 | 2018-06-26 | 天津市佳诺天成科技有限公司 | Stairstepping supporting rack continuous stamping die |
| CN110238262A (en) * | 2019-06-12 | 2019-09-17 | 东莞市铁生辉制罐有限公司 | The self-feeding hacking Embosser of food cans metal material strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170826 |