CN109261844A - Leading arm automatic moulding machine - Google Patents
Leading arm automatic moulding machine Download PDFInfo
- Publication number
- CN109261844A CN109261844A CN201811202856.1A CN201811202856A CN109261844A CN 109261844 A CN109261844 A CN 109261844A CN 201811202856 A CN201811202856 A CN 201811202856A CN 109261844 A CN109261844 A CN 109261844A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- leading arm
- rack
- shaping mechanism
- lower mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 54
- 238000007493 shaping process Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 21
- 230000000903 blocking effect Effects 0.000 claims description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000010791 quenching Methods 0.000 abstract description 3
- 230000000171 quenching effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 206010054949 Metaplasia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
- B21D53/886—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards leaf springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses leading arm automatic moulding machines, its structure includes rack, left side shaping mechanism, the right shaping mechanism, lower mold and workbench, the left side shaping mechanism is set on the left of rack, the right shaping mechanism is set on the right side of rack, the workbench is set to frame lower, the lower mold is set on workbench, it is characterized in that, the upper rack is additionally provided with middle part shaping mechanism, charging positioning device is equipped among the side rack framework of the lower mold, the front side of lower mold is equipped with prelocalization striker plate, and the rear side of the lower mold is equipped with post-positioning device.The automatic moulding machine increases middle part positioning compression cylinder, is able to satisfy various types of plate spring formeds such as " Z " word and " saddle " shape；Leading arm molding more than curved easy to process.Leading arm workpiece size after molding is stablized, and also has the function of automatic positioning.Automatic moulding function is completed automatic charging discharging and is all acted, and plate spring formed quenching production automation production line production is met.
Description
Technical field
The present invention relates to automatic moulding machine field, specifically a kind of leading arm automatic moulding machine.
Background technique
Automobile guiding arm workpiece is the type product for developing out, with the hair of automobile market in original orthodox car leaf spring
Exhibition, leading arm workpiece more and more replace traditional leaf springs of car.The molding of leading arm workpiece both at home and abroad is usually to adopt now
It is formed with simple hydraulic press, molding leading arm shape of product size is unstable, size shape is single, is not able to satisfy entrucking requirement
And the leading arm workpiece shaping of various shapes.Leading arm molding machine is to be only applicable to single machine using artificial loading discharging and set at present
Standby production, work pace are slow；Twin-tub binder can only production curve be bent few leading arm.
Summary of the invention
The purpose of the present invention is to provide a kind of leading arm automatic moulding machine, main current leading arm is before workpiece shaping
The problem of can not being automatically positioned.The automatic moulding machine increases interfix hold-down cylinder, is able to satisfy the leading arm work of various shapes
Part molding, leading arm workpiece size after molding are stablized, and also have the function of automatic positioning.
The technical scheme adopted by the invention to solve the technical problem is that: leading arm automatic moulding machine, structure include machine
Frame, left side shaping mechanism, the right shaping mechanism, lower mold and workbench, the left side shaping mechanism are set on the left of rack, the right
Shaping mechanism is set on the right side of rack, and the workbench is set to frame lower, and the lower mold is set on workbench, characterized in that
The upper rack is additionally provided with middle part shaping mechanism, is equipped with charging positioning device among the side rack framework of the lower mold,
The front side of lower mold is equipped with prelocalization striker plate, and the rear side of the lower mold is equipped with post-positioning device.
Further, the charging positioning device is made of striker plate, servo motor, ball screw, screw rod and support, institute
It states striker plate and is coupled with support by screw rod, support couples with ball-screw, and the Serve Motor Control support is moved forward and backward.
Further, the post-positioning device be include that slide, material blocking block and cylinder are constituted, the slide and sliding rail sliding connect
It connects, the cylinder is installed on slide top, and the material blocking block is set to the telescopic rod free end of cylinder, and the material blocking block is stretched with cylinder
Contracting boom end is coupled by screw rod.
Further, the sliding rail is T-slot sliding rail, and T-slot sliding rail is fixed on the rack, and slide bottom is equipped with T-bolt,
The cooperation sliding of the T-slot of the T-bolt and sliding rail.
Further, the middle part shaping mechanism is made of hold-down cylinder and middle upper mold, the hold-down cylinder and upper rack
Connection, the middle upper mold are installed on the cylinder rod free end of hold-down cylinder, and upper mold moves up and down in hold-down cylinder drive.
Further, there are two the prelocalization striker plate is set, it is fixed on the side of lower mold.
Further, the side of the workbench is equipped with material-supporting device, and the material-supporting device includes cylinder, pedestal, column, support
Expect coupling bar and material supporting rack, the Telescopic-cylinder knock-off joint and retainer coupling bar are hinged, and retainer coupling bar and column are rotatablely connected,
Cylinder drives the rotation of retainer coupling bar, and the material supporting rack is installed on retainer coupling bar top.
Further, the rotational angle of the retainer coupling bar is 0 ° -85 °.
Further, the left side shaping mechanism includes the first moulding cylinder and upper left mold, and the upper left mold is mounted on the
The cylinder rod telescopic end of one moulding cylinder；The right molding machine includes the second moulding cylinder and right upper mold, the right upper mold installation
In the cylinder rod telescopic end of the first moulding cylinder.
Beneficial effects of the present invention:
1, the automatic moulding machine increases middle part positioning compression cylinder, and it is various types of to be able to satisfy " Z " word and " saddle " shape etc.
Plate spring formed；Leading arm molding more than curved easy to process.Leading arm workpiece size after molding is stablized, and also has automatic
The function of positioning.Automatic moulding function is completed automatic charging discharging and is all acted, and it is raw to meet plate spring formed quenching production automation
Producing line production.
2, retainer can be passed through when longer heavier workpiece feeding due to being equipped with material-supporting device in the lower part of lower mold
Device lifts workpiece rear portion, plays a supporting role, and guarantees the flatness placed when workpiece feeding.
3, due on lower mold be equipped with charging positioning device, post-positioning device and prelocalization striker plate, leading arm at
There is automatic positioning function when type, meets the positioning of workpiece front-rear direction and left and right directions.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is material-supporting device structural schematic diagram；
Fig. 4 is material-supporting device retainer status diagram.
In figure:
Behind 1 rack, 2 upper left molds, 3 material supporting racks, 4 retainer coupling bars, 5 workbench, 6 material-supporting devices, 7 post-positioning devices, 8
Position material blocking block, 9T type groove sliding rail, 10 lower molds, 11 charging positioning devices, 12 striker plates, 13 leaf springs, 14 prelocalization striker plates,
15 right upper molds, upper mold, 17 second moulding cylinders, 18 hold-down cylinders, 19 first moulding cylinders, 20 columns, 21 pedestals, 22 gas in 16
Cylinder.
Specific embodiment
Leading arm automatic moulding machine of the invention is described in detail below referring to Figure of description.
As shown in Figure 1 and Figure 2, leading arm automatic moulding machine of the invention, including rack 1, left side shaping mechanism, the right at
Type mechanism, lower mold 10 and workbench 5, the left side shaping mechanism are set to 1 left side of rack, and the right shaping mechanism is set to rack 1
Right side, the workbench are set to frame lower, and the lower mold 10 is set on workbench 5, and the upper rack is additionally provided with middle part
Shaping mechanism, the side of the lower mold are equipped with charging positioning device 11,1 the right frame middle position of rack, lower mold 10
Front side is equipped with prelocalization striker plate 14, and the rear side of the lower mold 10 is equipped with post-positioning device 7.
Leaf spring 13 needs length direction end face to position in feeding, and charging positioning device 11 just meets leaf spring length direction
Positioning, the feeding positioning, which sets 11, to be made of striker plate 12, servo motor, ball screw, support, the striker plate 12 and branch
Seat is coupled by screw rod, and support couples with ball-screw, and the Serve Motor Control support is moved forward and backward.Lead to backgauge face
Cross the left and right directions position that screw thread adjusts end face striker plate 12.
Leaf spring 13 needs to position behind width direction in feeding, the post-positioning device 7 be include slide, material blocking block and
Cylinder is constituted, and the slide is slidably connected with sliding rail, and the cylinder is installed on slide top, and the material blocking block is set to stretching for cylinder
Contracting bar free end, the material blocking block are coupled with Telescopic-cylinder boom end by screw rod.Positioning material blocking block 8 is coupled with screw rod and makes to keep off afterwards
Charge level can be adjusted by the thread front-rear direction position.Post-positioning device 7 is positioned after controlling behind the propulsion of material blocking block 8 and leaf spring 13
Fitting carries out backgauge positioning.
The sliding rail is T-slot sliding rail 9, and T-slot sliding rail 9 is fixed in rack 1, and slide bottom is equipped with T-bolt, described
The cooperation sliding of the T-slot of T-bolt and sliding rail.Because there is change in 13 length difference backgauge position of leaf spring, make post-positioning device 7 can be
The mobile left-right position that adjusts carries out backgauge in T-shape slot sliding rail 9.
The middle part shaping mechanism is made of hold-down cylinder 18 and middle upper mold 16, the hold-down cylinder 18 and 1 top of rack
Connection, the middle upper mold are installed on the cylinder rod free end of hold-down cylinder, and upper mold 16 moves up and down in the drive of hold-down cylinder 18.
There are two the prelocalization striker plate 14 is set, be fixed on the side of lower mold 10, when placement before kept off with prelocalization
Flitch 14 is bonded.Positioning material blocking block 8 promotes and is bonded progress backgauge positioning behind leaf spring 13 after post-positioning device 7 controls.
The side of the workbench 5 be equipped with material-supporting device 6, the material-supporting device 6 include cylinder 22, pedestal 21, column 20,
Retainer coupling bar 4 and material supporting rack 3, stretch knock-off joint and retainer coupling bar 4 of the cylinder 22 is hinged, retainer coupling bar 4 and column
20 rotation connections, cylinder drive the rotation of retainer coupling bar, and the rotational angle of the retainer coupling bar is 0 ° -85 °, as shown in figure 3,
When Telescopic-cylinder bar stretches out state, retainer coupling bar is packed up, and material-supporting device does not work.As shown in figure 4, ought longer heavier workpiece
When feeding, by control Telescopic-cylinder bar retraction, while retainer coupling bar being driven to be swung up to lift at workpiece rear portion and play branch
Support effect, guarantees the flatness placed when workpiece feeding.The material supporting rack is installed on retainer coupling bar top, material supporting rack and workpiece
Bottom surface contact.
The left side shaping mechanism includes the first moulding cylinder 19 and upper left mold 2, and the upper left mold 2 is mounted on the first one-tenth
The cylinder rod telescopic end of type cylinder 19；The right molding machine includes the second moulding cylinder 17 and right upper mold 15, the right upper mold peace
Mounted in the cylinder rod telescopic end of the first moulding cylinder.
Leaf spring 13 is placed on lower mold 10 when work, is set by feeding positioning, post-positioning device and prelocalization backgauge
Plate positions leaf spring, and 18 cylinder rod of hold-down cylinder stretches out 16 downlink of upper mold in drive and compresses progress intermediary form to leaf spring 13,
Then 17 cylinder rod of the second moulding cylinder, which is stretched out, drives 15 downlink of right upper mold to compress progress the right molding to leaf spring 13, the first one-tenth last
19 cylinder rod of type cylinder, which is stretched out, drives mold 2 downlink in upper left to compress progress left side molding to leaf spring 13.
Automatic moulding machine of the invention increases middle part positioning compression cylinder, is able to satisfy a variety of types such as " Z " word and " saddle " shape
Number plate spring formed；Leading arm molding more than curved easy to process.Leading arm workpiece size after molding is stablized, and also has
The function of automatic positioning.Automatic moulding function is completed automatic charging discharging and is all acted, and it is automatic to meet plate spring formed quenching production
The production of metaplasia producing line.
The above, only explain through diagrams some principles of the invention, and this specification is not intended to limit to the present invention
In the shown specific structure and the scope of application, therefore all corresponding modifications that may be utilized and equivalent,
Belong to the applied the scope of the patents of the present invention.
In addition to the technical characteristic described in the specification, remaining technical characteristic is technology known to those skilled in the art.
Claims (9)
1. leading arm automatic moulding machine, including rack, left side shaping mechanism, the right shaping mechanism, lower mold and workbench, described
Left side shaping mechanism is set on the left of rack, and the right shaping mechanism is set on the right side of rack, and the workbench is set to frame lower, described
Lower mold is set on workbench, characterized in that the upper rack is additionally provided with middle part shaping mechanism, the side machine of the lower mold
Charging positioning device is equipped among frame frame, the front side of lower mold is equipped with prelocalization striker plate, and the rear side of the lower mold is equipped with
Post-positioning device.
2. leading arm automatic moulding machine according to claim 1, characterized in that the charging positioning device is by backgauge
Plate, servo motor, ball screw, screw rod and support are constituted, and the striker plate is coupled with support by screw rod, support and ball wire
Thick stick connection, the Serve Motor Control support are moved forward and backward.
3. leading arm automatic moulding machine according to claim 1, characterized in that the post-positioning device be include slide,
Material blocking block and cylinder are constituted, and the slide is slidably connected with sliding rail, and the cylinder is installed on slide top, and the material blocking block is set to
The telescopic rod free end of cylinder, the material blocking block are coupled with Telescopic-cylinder boom end by screw rod.
4. leading arm automatic moulding machine according to claim 3, characterized in that the sliding rail is T-slot sliding rail, T-slot
Sliding rail is fixed on the rack, and slide bottom is equipped with T-bolt, and the T-slot cooperation of the T-bolt and sliding rail is slided.
5. leading arm automatic moulding machine according to claim 1, characterized in that the middle part shaping mechanism is by hold-down cylinder
It being constituted with middle upper mold, the hold-down cylinder is connect with upper rack, and the middle upper mold is installed on the cylinder rod free end of hold-down cylinder,
Upper mold moves up and down in hold-down cylinder drive.
6. leading arm automatic moulding machine according to claim 1, characterized in that there are two the prelocalization striker plate is set,
It is fixed on the side of lower mold.
7. leading arm automatic moulding machine according to claim 1, characterized in that the side of the workbench is filled equipped with retainer
It sets, the material-supporting device includes cylinder, pedestal, column, retainer coupling bar and material supporting rack, the Telescopic-cylinder knock-off joint and retainer
Coupling bar is hinged, and retainer coupling bar and column are rotatablely connected, and cylinder drives the rotation of retainer coupling bar, and the material supporting rack is installed on support
Expect coupling bar top.
8. leading arm automatic moulding machine according to claim 1, characterized in that the rotational angle of the retainer coupling bar is
0°-85°。
9. leading arm automatic moulding machine according to claim 1, characterized in that the left side shaping mechanism includes the first one-tenth
Type cylinder and upper left mold, the upper left mold are mounted on the cylinder rod telescopic end of the first moulding cylinder；The right molding machine includes the
Two moulding cylinders and right upper mold, the right upper mold are mounted on the cylinder rod telescopic end of the first moulding cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811202856.1A CN109261844A (en) | 2018-10-16 | 2018-10-16 | Leading arm automatic moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811202856.1A CN109261844A (en) | 2018-10-16 | 2018-10-16 | Leading arm automatic moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109261844A true CN109261844A (en) | 2019-01-25 |
Family
ID=65197287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811202856.1A Pending CN109261844A (en) | 2018-10-16 | 2018-10-16 | Leading arm automatic moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109261844A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482741A (en) * | 2019-01-16 | 2019-03-19 | 安庆安簧汽车零部件有限公司 | A kind of forming frock suitable for air suspension leading arm |
| CN111451400A (en) * | 2020-04-14 | 2020-07-28 | 滁州美业机械制造有限公司 | Blanking device for refrigerator stamping part |
| CN114192635A (en) * | 2021-11-02 | 2022-03-18 | 苏州博特亚机械有限公司 | Press for plate spring guide arm |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08325640A (en) * | 1994-12-29 | 1996-12-10 | Horikiri Bane Seisakusho:Kk | Method for quenching leaf spring and apparatus therefor |
| CN2484336Y (en) * | 2001-06-23 | 2002-04-03 | 高延武 | Plate-spring quenching machine |
| CN2491459Y (en) * | 2001-07-09 | 2002-05-15 | 淄博高新区百力工贸有限公司 | Leaf spring forming quenching machine |
| CN102806385A (en) * | 2012-08-28 | 2012-12-05 | 江苏国力锻压机床有限公司 | Rear retaining device of thin plate shearing machine |
| CN203993133U (en) * | 2014-07-30 | 2014-12-10 | 山东雷帕得汽车技术股份有限公司 | The fervent formation system of leaf spring |
| CN203993099U (en) * | 2014-07-30 | 2014-12-10 | 山东雷帕得汽车技术股份有限公司 | Planer-type three station leaf spring processing unit (plant)s |
| CN206911997U (en) * | 2017-05-17 | 2018-01-23 | 长葛市全鑫工程机械制造有限公司 | A kind of leaf spring becomes bow shaped device |
| CN207347630U (en) * | 2017-10-27 | 2018-05-11 | 山东中元自动化设备有限公司 | Leaf springs of car assembly quenches molding machine |
| CN208976692U (en) * | 2018-10-16 | 2019-06-14 | 山东森德数控机械有限公司 | Leading arm automatic moulding machine |
-
2018
- 2018-10-16 CN CN201811202856.1A patent/CN109261844A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08325640A (en) * | 1994-12-29 | 1996-12-10 | Horikiri Bane Seisakusho:Kk | Method for quenching leaf spring and apparatus therefor |
| CN2484336Y (en) * | 2001-06-23 | 2002-04-03 | 高延武 | Plate-spring quenching machine |
| CN2491459Y (en) * | 2001-07-09 | 2002-05-15 | 淄博高新区百力工贸有限公司 | Leaf spring forming quenching machine |
| CN102806385A (en) * | 2012-08-28 | 2012-12-05 | 江苏国力锻压机床有限公司 | Rear retaining device of thin plate shearing machine |
| CN203993133U (en) * | 2014-07-30 | 2014-12-10 | 山东雷帕得汽车技术股份有限公司 | The fervent formation system of leaf spring |
| CN203993099U (en) * | 2014-07-30 | 2014-12-10 | 山东雷帕得汽车技术股份有限公司 | Planer-type three station leaf spring processing unit (plant)s |
| CN206911997U (en) * | 2017-05-17 | 2018-01-23 | 长葛市全鑫工程机械制造有限公司 | A kind of leaf spring becomes bow shaped device |
| CN207347630U (en) * | 2017-10-27 | 2018-05-11 | 山东中元自动化设备有限公司 | Leaf springs of car assembly quenches molding machine |
| CN208976692U (en) * | 2018-10-16 | 2019-06-14 | 山东森德数控机械有限公司 | Leading arm automatic moulding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482741A (en) * | 2019-01-16 | 2019-03-19 | 安庆安簧汽车零部件有限公司 | A kind of forming frock suitable for air suspension leading arm |
| CN111451400A (en) * | 2020-04-14 | 2020-07-28 | 滁州美业机械制造有限公司 | Blanking device for refrigerator stamping part |
| CN114192635A (en) * | 2021-11-02 | 2022-03-18 | 苏州博特亚机械有限公司 | Press for plate spring guide arm |
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