CN103817244B - A kind of press-fitting mould and lifting transmission mechanism thereof - Google Patents
A kind of press-fitting mould and lifting transmission mechanism thereof Download PDFInfo
- Publication number
- CN103817244B CN103817244B CN201410086167.4A CN201410086167A CN103817244B CN 103817244 B CN103817244 B CN 103817244B CN 201410086167 A CN201410086167 A CN 201410086167A CN 103817244 B CN103817244 B CN 103817244B
- Authority
- CN
- China
- Prior art keywords
- lifting
- transmission mechanism
- press
- fitting mould
- lifting transmission
- 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.)
- Active
Links
Landscapes
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of press-fitting mould and lifting transmission mechanism thereof, comprise lifting cylinder, transmission of materials device and lifting frame, lifting cylinder is arranged on the die shoe of press-fitting mould, and is positioned at the below of the die corner of press-fitting mould.Because position, place, die corner is higher, underlying space is comparatively large, therefore, it is possible under existing mold shut height, ensures the safe distance of lifting cylinder and lathe table top, and be conducive to increasing the stroke of lifting cylinder, do not interfere with the assembly such as pre-springing cutter block after ensureing lifting transmission mechanism jack-up.This lifting transmission mechanism has lead simultaneously, guarantees accuracy and the stationarity of product jack-up.Lifting transmission mechanism provided by the invention is particularly useful for V-type product, compared with prior art, the press-fitting mould comprising this lifting transmission mechanism does not need the shut height changing existing mold, therefore, it is possible to meet the requirement of the Flexible production of a machine multi-vehicle-type mould, is conducive to reducing frock development cost.
Description
Technical field
The present invention relates to lifting transmission mechanism field, particularly relate to a kind of lifting transmission mechanism of press-fitting mould, the invention still further relates to the press-fitting mould comprising above-mentioned lifting transmission mechanism.
Background technology
Taping machine can be used for the edging moulding technique of automobile panel assembly, also may be used for the edging moulding of other sheet part.The feature of the press-fitting mould on taping machine is that productive temp is fast, steady quality.Wherein: the press-fitting mould on taping machine can realize the automated production of carrying, if the type of taping machine is can the equipment of traction multi-mould, the Flexible production of a machine multi-vehicle-type mould can also be realized.
As shown in Figure 7, illustrate that press-fitting mould generally comprises the structures such as patrix 1, counterdie 2, die 3, lifting transmission mechanism 4, laminating mechanism 5, material pressing core 6, binding structure 7, outside plate guiding 8, inner panel guidance set 9, upper and lower mould director element 10.During work, in the one stroke of top shoe, inside and outside plate after gluing or other weldments are put in the die 3 with surrounding fine positioning by manipulator, upper holding pad falls, and carries out correcting and binder to inner panel, and patrix driver is by driving the pre-springing cutter block on dress laminating mechanism 5 simultaneously, realize the pre-bending to outside plate, return to initial position after pre-springing cutter block pressurize, pressing cutter block falls, and completes final pressing.Pressing completes, after patrix 1 returns, the lifting transmission mechanism 4 be arranged on die shoe receives induced signal, and lifting cylinder 11 jack-up drives the transmission of materials device 12 on lifting frame 14 to lift, motor and decelerator 13 start, and drive described transmission of materials device 12 to export product.For ensureing safety in production, cylinder in the course of work in lifting transmission mechanism needs the safe distance ensureing at least 15mm with lathe table top, and ensure product in lifting transmission not with open after the assembly such as pre-springing cutter block interferes, lift accurate.
Because the minimum point of V-type press-fitting mould product and lathe table top are comparatively near, for current lifting transmission mechanism, lifting cylinder 11 are arranged on the below in the middle part of die, as shown in Figure 1, under existing mold shut height, are difficult to the requirement meeting above-mentioned safety in production.The solution to this problem of prior art is the height increasing female die for forming, and die shut height is increased, thus ensures the safe distance of cylinder and lathe table top.Meanwhile, the jack-up of intensifying cylinder belt transmission mechanism height, thus avoid in product transmitting procedure with open after pre-springing cutter block and associated component 011 interfere.But this technological means makes die shut height different from the shut height of other press-fitting mould moulds, cause the Flexible production that cannot realize a machine multi-vehicle-type pressing mold, too increase corresponding frock development cost.
Therefore, need the technological means that is more suitable for can ensure the safe distance of cylinder in lifting transmission mechanism and lathe table top, product transportation not with open after pre-springing cutter block and associated component interfere, press-fitting mould one machine multi-vehicle-type mould Flexible production can be realized again, reduce frock development cost.
Summary of the invention
The object of this invention is to provide a kind of press-fitting mould and lifting transmission mechanism thereof, this lifting transmission mechanism can ensure the safe distance of lifting cylinder and lathe table top, and in product transportation not with open after pre-springing cutter block and associated component interfere, comprise the press-fitting mould of described lifting transmission mechanism, a machine multi-vehicle-type mould Flexible production can be realized, reduce frock development cost.
For achieving the above object, the invention provides following technical scheme:
A kind of lifting transmission mechanism of press-fitting mould, comprise lifting cylinder, transmission of materials device, lifting frame, described transmission of materials device is fixed on described lifting frame, the lower end of described lifting cylinder is arranged on the die shoe of described press-fitting mould, upper end is connected with described lifting frame, the die corner of described press-fitting mould is higher compared to die medium position, and described lifting cylinder is positioned at the below of the die corner of described press-fitting mould.
Preferably, described lifting transmission mechanism has lead, and the stiff end of described lead is connected on described lifting frame, the pilot hole matched in clearance on the die shoe of targeting part and described press-fitting mould.
Preferably, the stiff end of described lead has screw thread, is threaded with described lifting frame.
Preferably, described lead has two groups or more.
Preferably, described lifting frame is the frame structure that polylith tabular steel material is welded into.
Preferably, the transmission axle axis of described transmission of materials device and horizontal direction are provided with the angle being less than 90 degree.
Preferably, described transmission of materials device is connected with described lifting frame by bolt.
Preferably, described lifting cylinder is induction cylinder.
The present invention also comprises a kind of press-fitting mould, and it comprises lifting transmission mechanism described above.
Beneficial effect of the present invention is:
In technique scheme, lifting transmission mechanism provided by the invention comprises lifting cylinder, transmission of materials device, lifting frame.Described lifting cylinder is arranged on the die shoe of press-fitting mould, and is positioned at the below of the die corner of press-fitting mould.Especially for V-type product, in the middle part of die, die corner location is higher, and its underlying space is comparatively large, therefore, lifting cylinder is installed on this, under the shut height of existing mold, can ensures the safe distance between lifting cylinder and lathe table top.Be conducive to the stroke increasing lifting cylinder simultaneously, ensure that product is not interfered with pre-springing cutter block and associated component after lifting.In addition, compared with prior art, press-fitting mould provided by the invention, does not change the shut height of existing mold, meets the requirement of a machine multi-vehicle-type mould Flexible production, reduces frock development cost.
Further, described lifting transmission mechanism has lead, the stiff end of described lead is connected with lifting frame, pilot hole matched in clearance on the die shoe of targeting part and press-fitting mould, can ensure that lifting transmission mechanism has good accuracy and stationarity in the process of upwards jack-up, more effectively prevent the assemblies such as lifting transmission mechanism and the precompressed tulwar opened and interfere.
Further, the link of described lead has external screw thread, is threaded with described lifting frame, simplifies the processing of described lead and lifting frame, assembling process.
Further, described lead is two groups or more, to ensure better guide effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, being briefly described to the accompanying drawing used required in embodiment below, and will being described in further detail specific embodiments of the invention by reference to the accompanying drawings, wherein:
Fig. 1 is the structural representation of existing press-fitting mould lifting transmission mechanism;
Fig. 2 is the structural representation of press-fitting mould lifting transmission mechanism provided by the invention;
Fig. 3 is the assembling schematic diagram of cylinder, lifting frame, lead;
Fig. 4 is the front view of lifting frame and lead assembling;
Fig. 5 is the top view of Fig. 4;
Fig. 6 is the structural representation of lead;
Fig. 7 is a kind of sectional view applying the press-fitting mould of lifting transmission mechanism of the present invention
Mark in upper figure:
1-patrix, 2-counterdie, 3-die, 4-lifting transmission mechanism, 5-laminating mechanism, 6-material pressing core, 7-binding structure, 8-outside plate leads, 9-inner panel guidance set, 10-upper and lower mould director element, 011-pre-springing cutter block and associated component;
11-lifting cylinder, 12-transmission of materials device, 13-motor and damper, 14-lifting frame, 15-lead;
21-coupling part, 22-targeting part;
Detailed description of the invention
Composition graphs 2, lifting transmission mechanism 4 provided by the invention comprises lifting cylinder 11, lifting frame 12, transmission of materials device 13 and motor and decelerator 14.Wherein, described transmission of materials device 23 is fixed on lifting frame 12, and the lower end of lifting cylinder 11 is arranged on the die shoe of press-fitting mould, and upper end is connected with lifting frame 12, and lifting cylinder 11 is positioned at the below of the die corner of press-fitting mould.
In lifting transmission mechanism 4 of the present invention, lifting cylinder 11 is arranged on the below of die corner, because the position of described die corner is higher, the installing space of lifting cylinder 11 is larger, therefore, it is possible to realize under existing mold shut height, ensure the safe distance of lifting cylinder 11 and lathe table top, and be conducive to the stroke increasing lifting cylinder 11, avoid lifting transmission mechanism 4 to interfere with pre-springing cutter block and associated component 011 in the process of jack-up transmission product.Compared with prior art, the lifting transmission mechanism that the technical program provides is applied in press-fitting mould, avoids the shut height changing existing press-fitting mould, therefore, it is possible to meet the requirement of a machine multi-vehicle-type Flexible production, also saves the cost of frock exploitation simultaneously.
In order to strengthen the accuracy and stationarity that lifting transmission mechanism lifts, lifting transmission mechanism 1 provided by the invention has lead 15, and this lead 15 comprises coupling part 21 and targeting part 22.In specific implementation process, height and above-mentioned connection, the two-part height that leads of lead 15 can design according to specific needs.
Wherein, the coupling part 21 of lead is fixedly connected with lifting frame 12, and in the present embodiment, coupling part 21 is provided with screw thread, is threaded connection and fixes with lifting frame 12, and this connected mode makes the processing of lead 15 and lifting frame 12, assembling process easy.Targeting part 22 and the pilot hole matched in clearance on the die shoe of press-fitting mould of lead.
Particularly, the mode such as also can being bolted of above-mentioned lead 15, welding is fixed on lifting frame 12.
In order to ensure good guide effect, above-mentioned lead can be set to two groups or more, the arrange form of each lead in lifting transmission mechanism 1 can be determined according to real needs.
In technique scheme, lifting frame 12 directly can adopt the form of monoblock lifting installing plate, but this form stable is poor.For addressing this problem, the lifting frame 12 of lifting transmission mechanism 1 provided by the invention is the frame structure be welded into by polylith steel material, as shown in Figure 7.Wherein, the position that lifting frame 12 is connected with lifting cylinder 11 is higher, to facilitate the installation of lifting cylinder 11.Polylith steel material is spliced by the mode of welding, makes lifting frame 12 present irregular frame structure.Setting like this, enhances the stability of above-mentioned lifting frame.
In order to make the structure of above-mentioned lifting transmission mechanism 1 compacter, arrangement convenience, be provided with between the transmission axle and horizontal line of transmission of materials device 13 angle that is less than 90 degree in the present embodiment, the whole transmission of materials mechanism that transmission of materials device 13 and motor and decelerator 14 are formed is V-shaped.
Above-mentioned material transmitting device 13 is fixedly connected with lifting frame 11, and particularly, both can adopt welding, riveted joint, or other connected modes, with bolts in the present embodiment, to facilitate the dismounting of transmission of materials device 13, what be convenient to this lifting transmission mechanism to be applied to differential profiles lifts course of conveying.
For ensureing lifting cylinder 11 response and the whole stationarity lifting process fast, described lifting cylinder 11 selects induction cylinder, and all lifting cylinders 11 in lifting transmission mechanism 1 adopt the mode of series connection.After lifting cylinder 11 receives jack-up signal, all lifting cylinders are moved simultaneously, realize lifting of lifting frame 12.
Lifting transmission mechanism 1 of the present invention is by changing jack-up power source and arrangement, guidance mode etc., achieve under existing mold shut height, meet the safe distance of lifting cylinder 11 and lathe table top, and ensure that product assembly is not interfered with the pre-springing cutter block opened and associated component 011 in jack-up transmitting procedure.Especially for the production of V-type press-fitting mould product, compared with prior art, press-fitting mould provided by the invention can solve in prior art can not realize a machine multi-vehicle-type Flexible production problem, reduce frock exploitation cost.
Although the present invention is described in conjunction with above-described embodiment, but the present invention is not limited to above-described embodiment, and only by the restriction of claim, those of ordinary skill in the art can easily modify to it and change, but do not leave essential idea of the present invention and scope.
Claims (9)
1. the lifting transmission mechanism of a press-fitting mould, comprise lifting cylinder, transmission of materials device, lifting frame, described transmission of materials device is fixed on described lifting frame, the lower end of described lifting cylinder is arranged on the die shoe of described press-fitting mould, upper end is connected with described lifting frame, it is characterized in that, the die corner of described press-fitting mould is higher compared to die medium position, and described lifting cylinder is positioned at the below of the die corner of described press-fitting mould.
2. lifting transmission mechanism according to claim 1, is characterized in that, described lifting transmission mechanism has lead, and the stiff end of described lead is connected on described lifting frame, the pilot hole matched in clearance on the die shoe of targeting part and described press-fitting mould.
3. lifting transmission mechanism according to claim 2, is characterized in that, the stiff end of described lead has screw thread, is threaded with described lifting frame.
4. lifting transmission mechanism according to claim 2, is characterized in that, described lead has two groups or more.
5. the lifting transmission mechanism according to any one of claim 1-4, is characterized in that, described lifting frame is the frame structure that polylith tabular steel material is welded into.
6. the lifting transmission mechanism according to any one of claim 1-4, is characterized in that, transmission axle axis and the horizontal direction of described transmission of materials device are provided with the angle being less than 90 degree.
7. the lifting transmission mechanism according to any one of claim 1-4, is characterized in that, described transmission of materials device is connected with described lifting frame by bolt.
8. the lifting transmission mechanism according to any one of claim 1-4, is characterized in that, described lifting cylinder is induction cylinder.
9. a press-fitting mould, is characterized in that, comprises the lifting transmission mechanism according to any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410086167.4A CN103817244B (en) | 2014-03-07 | 2014-03-07 | A kind of press-fitting mould and lifting transmission mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410086167.4A CN103817244B (en) | 2014-03-07 | 2014-03-07 | A kind of press-fitting mould and lifting transmission mechanism thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103817244A CN103817244A (en) | 2014-05-28 |
| CN103817244B true CN103817244B (en) | 2016-03-30 |
Family
ID=50752694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410086167.4A Active CN103817244B (en) | 2014-03-07 | 2014-03-07 | A kind of press-fitting mould and lifting transmission mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103817244B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014678B (en) * | 2014-06-04 | 2015-12-16 | 安徽江淮汽车股份有限公司 | For the transmission mechanism of diel |
| CN104128528A (en) * | 2014-06-24 | 2014-11-05 | 安徽江淮福臻车体装备有限公司 | Automatic conveying mechanism for automobile press-fitting die |
| CN106955943A (en) * | 2017-04-24 | 2017-07-18 | 安徽江淮汽车集团股份有限公司 | Punching press materials and parts orientating and conveying mechanisms and its method of work |
| CN107900237B (en) * | 2017-12-05 | 2019-04-16 | 安徽江淮汽车集团股份有限公司 | A kind of press-fitting mould is synchronous to incude lifting device and labor pressing mold closing mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1076333A (en) * | 1996-09-04 | 1998-03-24 | Suzuki Motor Corp | Press device |
| CN102125961A (en) * | 2010-12-31 | 2011-07-20 | 长城汽车股份有限公司 | Conveying device for edge wrapping dies for multiple vehicle types of vehicle door covers |
| CN202367064U (en) * | 2011-12-16 | 2012-08-08 | 保定天威集团有限公司 | Method and die for manufacturing blank flange |
| JP2013078777A (en) * | 2011-10-03 | 2013-05-02 | Hirotec Corp | Press die |
| CN203061743U (en) * | 2012-12-24 | 2013-07-17 | 济南吉利汽车有限公司 | Back door edge covering conveying device |
-
2014
- 2014-03-07 CN CN201410086167.4A patent/CN103817244B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1076333A (en) * | 1996-09-04 | 1998-03-24 | Suzuki Motor Corp | Press device |
| CN102125961A (en) * | 2010-12-31 | 2011-07-20 | 长城汽车股份有限公司 | Conveying device for edge wrapping dies for multiple vehicle types of vehicle door covers |
| JP2013078777A (en) * | 2011-10-03 | 2013-05-02 | Hirotec Corp | Press die |
| CN202367064U (en) * | 2011-12-16 | 2012-08-08 | 保定天威集团有限公司 | Method and die for manufacturing blank flange |
| CN203061743U (en) * | 2012-12-24 | 2013-07-17 | 济南吉利汽车有限公司 | Back door edge covering conveying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103817244A (en) | 2014-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103817244B (en) | A kind of press-fitting mould and lifting transmission mechanism thereof | |
| CN203751653U (en) | Hub bolt pressing machine | |
| CN102848108B (en) | On-line automatic assembly device for H-shaped steel with corrugated web | |
| CN201618948U (en) | Fixed knot press-in device | |
| CN204564872U (en) | The automatic Wrapping apparatus of a kind of arrangements for automotive doors | |
| CN106112370A (en) | A kind of crawler crane large-sized structural parts positioner | |
| CN104353772B (en) | A kind of hoistway door is without rivet equipment | |
| CN105082593A (en) | Mechanical multi-connecting-rod servo press driven through hydraulic cylinder | |
| CN102363253A (en) | Positioning and welding assembly tool for pi-shaped beam of crane | |
| CN102363367B (en) | High-speed composite material product hydraulic machine | |
| CN105773110A (en) | Steering knuckle bushing press fitting machine | |
| CN205966867U (en) | Full -automatic continuous production line of door hinge levelling | |
| CN206552349U (en) | A kind of package box liner plate flanging shaped device | |
| CN205238609U (en) | Generator system arber press and material feeding unit thereof | |
| CN105127054B (en) | The point glue equipment of chip kludge | |
| CN204564870U (en) | Unit silencer double end flanger | |
| CN107552952A (en) | The welding location equipment and its fixed-position welding method of a kind of door of elevator and reinforcing plate | |
| CN106825154A (en) | One kind processing workpiece folding brake | |
| CN103381961A (en) | Automatic identifying and flow splitting production line | |
| CN207121375U (en) | Double column car lifts | |
| CN103769514B (en) | Cylinder driven type hydraulic press | |
| CN207142313U (en) | Stacking machine layered gate automatically adjusts side-pressing device | |
| CN202271125U (en) | Pi-shaped beam positioned welding assembly tool for crane | |
| CN207013489U (en) | The stretching-bending straightener of high energy efficiency | |
| CN213351181U (en) | Wheel brow is punched a hole and is welded and spout a yard all-in-one |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |