CN104998969A - Continuous die for manufacturing vehicle connecting plate and continuous manufacture method of vehicle connecting plate - Google Patents
Continuous die for manufacturing vehicle connecting plate and continuous manufacture method of vehicle connecting plate Download PDFInfo
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- CN104998969A CN104998969A CN201510407080.7A CN201510407080A CN104998969A CN 104998969 A CN104998969 A CN 104998969A CN 201510407080 A CN201510407080 A CN 201510407080A CN 104998969 A CN104998969 A CN 104998969A
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- side punching
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- shaping
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- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention aims to provide a continuous die for manufacturing a vehicle connecting plate. The continuous die comprises an upper die and a lower die, wherein mutually corresponding guide poles and guide tables are respectively arranged on the upper die and the lower die; the upper die is provided with a punch set, a forming male die set, an edging knife set, a side punching inclined wedge and a cut-off tool; corresponding to the upper die, the lower die is correspondingly provided with a punch female die set, a forming female die set, an edging female die set, a side punching slider and a cut-off groove; the side punching inclined wedge is fixedly mounted on the upper die, and the lower end surface of the side punching inclined wedge is an inclined face; the side punching slider is arranged on the lower die through a slide rail, and a side punching fixing female die is arranged at the tail end of the slide rail; and during die assembly, the inclined face of the side punching slider and the inclined face of the side punching inclined wedge mutually extrude in a contact manner, and the side punching slider performs feed movement toward side punch female dies. The invention also provides a continuous manufacture method of a vehicle connecting plate. The continuous die and the continuous manufacture method have the characteristics of being simple in structure, simple and convenient to operate, high in efficiency and low in cost.
Description
Technical field
The present invention relates to mechanical field, be specifically related to a kind of continuous mould and manufacture method of vehicle connecting plate.
Background technology
At present, the processing and forming of vehicle connecting plate remains and adopts distribution many to operation, first cut sizeable blanking block, then by blanking block one piece a piece to put into mould compressing, put into shaping mould shaping after taking-up, then also will through operation process such as punching, trimming and bendings, each operation is independently carried out, the equipment needed is many, and troublesome poeration, has greatly increased manpower and equipment cost.The part of labyrinth similar with it also has a lot, and it is also substantially the same that it manufactures operation, needs to carry out through multiple independent operation; And, for the manufacture of band side opening part, conventional method is generally directly punches in plane, carry out bending afterwards, after bending easily appears in the method there is the phenomenon of position deviation in hole in piece part, have a strong impact on part quality and assembling effect, therefore, found out and a kind ofly multiple operation can be carried out continuously and solve the equipment being with the manufacture of side opening part being very have realistic meaning.
Summary of the invention
The present invention aims to provide a kind of vehicle connecting plate manufacture continuous mould and manufacture method, this mould and manufacture method overcome that prior art equipment is complicated, troublesome poeration and manpower, defect that equipment cost is high, have the advantages that structure is simple, easy and simple to handle, efficiency is high and cost is low.
Technical scheme of the present invention is as follows: a kind of vehicle connecting plate manufacture continuous mould, comprises upper die and lower die, upper die and lower die is respectively arranged with mutually corresponding lead and guide table;
Described patrix is provided with drift group, forming convax mould group, edge-trimming cutter group, side blow hole deviation contract and cutoff tool;
The corresponding patrix of described counterdie is corresponding to be provided with drift die group, molding concave die group, trim die group, side punching slide block and to cut off groove;
Described side blow hole deviation contract is fixedly installed on patrix after being located at forming convax mould group, and its lower surface is inclined-plane; Described side punching slide block is located on counterdie by slide rail, slide rail end is provided with side punching and fixes die, on patrix, respective side punching is fixed die and is provided with side punching solid punch, and described side punching fixes die and side punching solid punch is just being provided with side punching groove on slide rail direction; The side of described side punching slide block is the inclined-plane be parallel to each other with inclined-plane, side blow hole deviation contract lower surface, and the other end is side punching drift, and described side punching drift, just to side punching groove, cooperatively interacts with side punching groove; During matched moulds, inclined-plane and the side blow hole deviation contract inclined-plane of described side punching slide block contact with each other, side punching slide block does feed motion to side opening die direction under the extruding of side blow hole deviation contract inclined-plane, side punching slide block is also provided with automatic reset mechanism, automatically sets back when upper film is separated with counterdie.
Preferably, described drift group comprises gage punch, the pre-drift of hole in piece part, and described gage punch is arranged corresponding to the middle part of mould material transverse direction, and the pre-drift of described hole in piece part corresponds to the position of both sides part being treated punching;
Described drift die group comprises locating hole die, hole in piece part die, respectively with gage punch, the pre-drift of hole in piece part is corresponding arranges;
Described fastening screw is located on each module of forming convax mould group and edge-trimming cutter group, arranges corresponding to the position of positioning hole on this module operation patrix material, and described counterdie corresponds to fastening screw and is provided with fastening screw hole, and during matched moulds, fastening screw inserts in fastening screw hole.
Preferably, described forming convax mould group comprises shaping bending punch I, the shaping bending punch I of convex closure, shaping terrace die, successively setting on mould is longitudinal;
Described shaping bending punch I is provided with bending operate portions, carries out a bending and molding to mould material; The shaping bending punch I of described convex closure comprises convex closure shaping work portion and bending operate portions, mould material is carried out convex closure shaping while secondary bending is carried out to mould material; Described shaping terrace die is located at the end of patrix, and its lower surface structure is completely corresponding with the upper surface of editing objective part, to the last shaping that part carries out;
Described molding concave die group comprises shaping bending female die I, the shaping bending female die I of convex closure, correcting die, and corresponding forming convax mould group is arranged, wherein the upper surface of correcting die and the lower surface of editing objective part completely corresponding.
Preferably, described edge-trimming cutter group comprises edge-trimming cutter I, edge-trimming cutter II and edge-trimming cutter III, successively setting on mould is longitudinal; Space segmentation trimming is carried out in described edge-trimming cutter I, edge-trimming cutter II and edge-trimming cutter III junction to adjacent two part mould material, and the mould material only retaining location indentations position keeps the connection of adjacent parts, and carries out space segmentation trimming to part mould material outline;
Described trim die group comprises trim die I, trim die II and trim die III, and described trim die I, trim die II respectively corresponding edge-trimming cutter I and edge-trimming cutter II are arranged.
Preferably, described patrix is longitudinally provided with the pre-drift of hole in piece part, edge-trimming cutter I, gage punch, edge-trimming cutter II, edge-trimming cutter III, shaping bending punch I, the shaping bending punch I of convex closure, side punching solid punch, side blow hole deviation contract, shaping terrace die, cutoff tool successively along mould, and wherein shaping bending punch I, the shaping bending punch I of convex closure, side punching solid punch, shaping terrace die, cutoff tool are provided with fastening screw;
Along mould, longitudinally each module of corresponding patrix is provided with hole in piece part die to described counterdie successively, trim die I, locating hole die, trim die II, trim die III, shaping bending female die I, the shaping bending female die I of convex closure, side punching fix die, side punching slide block, correcting die, cut-out groove, and wherein shaping bending female die I, the shaping bending female die I of convex closure, side punching fix die, correcting die, cut-out groove correspondence be provided with fastening screw hole.
Preferably, the bottom of described counterdie exit position is provided with part outlet.
The present invention also provides a kind of method for continuous production of vehicle connecting plate, applies above-mentioned vehicle connecting plate manufacture continuous mould, it is characterized in that:
A, mould material is loaded mould material conveyer, the every walking journey corresponding with mould each parts spacing and the time interval are set;
The forcing press that B, unlatching mould material conveyer and control patrix move, mould material enters counterdie under mould material conveyer coordinates with forcing press;
C, first enter locating hole die, hole in piece part die, trim die I position, under the cooperation of gage punch, locating hole die, the pre-drift of hole in piece part, hole in piece part die, edge-trimming cutter I and trim die I, matched moulds completes the rolling of locating hole, complete part connection rim charge to be cut except the excision in region and the pre-punching of hole in piece part simultaneously, obtain the pre-punched hole of part;
D, enter trim die II, trim die III position successively, under the cooperation of edge-trimming cutter II, trim die II, edge-trimming cutter III and trim die III, matched moulds completes residue and connects the rim charge excision except region and part outline rim charge to be cut successively;
E, enter shaping bending female die I position, fastening screw inserts fastening screw hole, and under the cooperation of shaping bending punch I, shaping bending female die I, matched moulds completes a bending and molding of both sides part;
F, enter the shaping bending female die I of convex closure, fastening screw inserts fastening screw hole, and under convex closure shaping bending punch I and the shaping bending female die I of convex closure coordinate, matched moulds completes the shaping and secondary bending of convex closure, by the part downward bending with pre-punched hole;
Die, side punching slide position are fixed in G, approaching side punching, fastening screw inserts fastening screw hole, fix die, side blow hole deviation contract with under the cooperation of side punching slide block at side punching solid punch, side punching, matched moulds completes the punching press of the fixing of part and the pre-punched hole to part, obtains hole in piece part;
H, enter correcting die position, fastening screw inserts fastening screw hole, and under the cooperation of shaping terrace die and correcting die, matched moulds carries out correction shaping to part;
I, enter cut-out groove location, fastening screw inserts fastening screw hole, cutoff tool, cut off groove cooperation under, matched moulds completes the cut-out connecting rim charge, obtains two parts machined, and discharges from part outlet.
Described connection rim charge to be cut except region be part mould material removing junction between adjacent operation part, described outline treats that cut-away area is the part between part outline and mould material edge, the longitudinal direction of described mould refers to the direction of mould material at mold movement, and the transverse direction of mould refers to and longitudinally vertical direction.
Technical solution of the present invention adopts the combination of pre-punched hole and side punching, first pre-punched hole is carried out to plane mould material, by the formal punching press that coordinated hole in piece part of side blow hole deviation contract with side punching slide block after bending, avoid the phenomenon of the directly hole in piece part position deviation that bending occurs after flat die hole in piece part, ensure quality and the assembly qualified rate of part.
The present invention also applies cleverly and organizes fastening screw more, fix die at shaping bending female die I, the shaping bending female die I of convex closure, side punching, correcting die, cut-out groove be equipped with fastening screw, corresponding counterdie is provided with fastening screw hole, mould material in process is accurately located, make machining accuracy higher, the part being especially applicable to the many trimmings of this kind of band of automobile front-axle support and/or many bending processs uses.
The otch operation of part is divided into multistep alternately to complete by technical scheme of the present invention, avoids the mutual stress influence between otch, guarantees rigidity and the precision of trimming, ensures crudy and the integrity degree of part;
Mould of the present invention by trimming, convex closure multiple procedure arrangement such as shaping and cut-out on the different station of same mould, in punching course, mould material is successively by each station, complete each stamping procedure successively, product is embodied as to last station, decrease assembling when each operation is carried out separately, take-down time, enhance productivity, continuous mould makes production error less simultaneously, improves the quality of production.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention continuous mould patrix
Fig. 2 is the structural representation of the counterdie of embodiment of the present invention continuous mould
Fig. 3 is the part processing structure schematic diagram of embodiment of the present invention continuous mould
Fig. 4 is embodiment of the present invention method for continuous production operation and mould material design of part figure
Fig. 5 is that embodiment of the present invention side punching fixes die and side punching slide block structure figure
Fig. 6 is embodiment of the present invention side blow hole deviation contract and side punching slide block matching chart
In figure each several part title and sequence number as follows:
1 is patrix, 2 is counterdie, 111 is gage punch, 112 is the pre-drift of hole in piece part, 121 is shaping bending punch I, 122 is the shaping bending punch I of convex closure, 123 is side punching solid punch, 124 is shaping terrace die, 131 is edge-trimming cutter I, 132 is edge-trimming cutter II, 14 is side blow hole deviation contract, 15 is fastening screw, 16 is cutoff tool, 211 is locating hole die, 212 hole in piece part dies, 221 is shaping bending female die I, 222 is the shaping bending female die I of convex closure, 223 fix die for side punching, 224 is correcting die, 231 is trim die I, 232 is trim die II, 24 is side punching slide block, 241 is slide rail, 242 is side punching groove, 243 is side punching drift, 25 is fastening screw hole, 26 for cutting off groove, 27 is part outlet.
Detailed description of the invention
The present invention is illustrated below in conjunction with drawings and Examples.
Embodiment 1
As shown in figures 1 to 6, the vehicle connecting plate manufacture continuous mould that the present embodiment provides, comprises patrix 1, counterdie 2, and patrix 1 and counterdie 2 are respectively arranged with mutually corresponding lead and guide table;
Described patrix 1 is provided with drift group, forming convax mould group, edge-trimming cutter group, side blow hole deviation contract 14 and cutoff tool 16;
The corresponding patrix of described counterdie 21 is corresponding to be provided with drift die group, molding concave die group, trim die group, side punching slide block 24 and to cut off groove 26;
Described side blow hole deviation contract 14 is fixedly installed on patrix 1 after being located at forming convax mould group, and its lower surface is inclined-plane; Described side punching slide block 24 is located on counterdie 2 by slide rail 241, slide rail 241 end is provided with side punching and fixes die 223, on patrix 1, respective side punching is fixed die 223 and is provided with side punching solid punch 123, and described side punching fixes die 223 and side punching solid punch 123 is just being provided with side punching groove 242 on slide rail 241 direction; The side of described side punching slide block 24 is the inclined-plane be parallel to each other with inclined-plane, side blow hole deviation contract 14 lower surface, and the other end is side punching drift 243, and described side punching drift 243, just to side punching groove 242, cooperatively interacts with side punching groove 242; During matched moulds, inclined-plane and side blow hole deviation contract 14 inclined-plane of described side punching slide block 24 contact with each other, side punching slide block 24 does feed motion to side opening die 242 direction under the extruding of side blow hole deviation contract 14 inclined-plane, side punching slide block 24 is also provided with automatic reset mechanism, automatically sets back when upper film 1 is separated with counterdie 2;
Described drift group comprises gage punch 111, the pre-drift 112 of hole in piece part, and described gage punch 111 is arranged corresponding to the middle part of mould material transverse direction, and the pre-drift 112 of described hole in piece part corresponds to the position of both sides part being treated punching;
Described drift die group comprises locating hole die 211, hole in piece part die 212, respectively with gage punch 111, the pre-drift of hole in piece part 112 is corresponding arranges;
Described fastening screw 15 is located on each module of forming convax mould group and edge-trimming cutter group, arrange corresponding to the position of positioning hole on this module operation patrix material, described counterdie 2 corresponds to fastening screw 15 and is provided with fastening screw hole 25, and during matched moulds, fastening screw 15 inserts in fastening screw hole 25;
Described forming convax mould group comprises shaping bending punch I 121, the shaping bending punch I 122 of convex closure, shaping terrace die 124, successively setting on mould is longitudinal;
Described shaping bending punch I 121 is provided with bending operate portions, carries out a bending and molding to mould material; The shaping bending punch I 122 of described convex closure comprises convex closure shaping work portion and bending operate portions, mould material is carried out convex closure shaping while secondary bending is carried out to mould material; Described shaping terrace die 124 is located at the end of patrix, and its lower surface structure is completely corresponding with the upper surface of editing objective part, to the last shaping that part carries out;
Described molding concave die group comprises shaping bending female die I 221, the shaping bending female die I 222 of convex closure, correcting die 224, and corresponding forming convax mould group is arranged, wherein the upper surface of correcting die 224 and the lower surface of editing objective part completely corresponding;
Described edge-trimming cutter group comprises edge-trimming cutter I131, edge-trimming cutter II 132 and edge-trimming cutter III 133, successively setting on mould is longitudinal; Space segmentation trimming is carried out in described edge-trimming cutter I131, edge-trimming cutter II 132 and edge-trimming cutter III 133 junction to adjacent two part mould material, the mould material only retaining location indentations position keeps the connection of adjacent parts, and carries out space segmentation trimming to part mould material outline;
Described trim die group comprises trim die I231, trim die II 232 and trim die III 233, and described trim die I231, trim die II 232 respectively corresponding edge-trimming cutter I131 and edge-trimming cutter II 132 are arranged;
Described patrix 1 is longitudinally provided with the pre-drift of hole in piece part 112, edge-trimming cutter I 131, gage punch 111, edge-trimming cutter II 132, edge-trimming cutter III 133, shaping bending punch I 121, the shaping bending punch I 122 of convex closure, side punching solid punch 123, side blow hole deviation contract 14, shaping terrace die 124, cutoff tool 16 successively along mould, and wherein shaping bending punch I 121, the shaping bending punch I 122 of convex closure, side punching solid punch 123, shaping terrace die 124, cutoff tool 16 are provided with fastening screw 15;
Along mould, longitudinally each module of corresponding patrix 1 is provided with hole in piece part die 212 to described counterdie 2 successively, trim die I 231, locating hole die 211, trim die II 232, trim die III 233, shaping bending female die I 221, the shaping bending female die I 222 of convex closure, side punching fix die 223, side punching slide block 24, correcting die 224, cut off groove 26, and wherein shaping bending female die I 221, the shaping bending female die I 222 of convex closure, side punching are fixed die 223, correcting die 224, cut off groove 26 correspondence and be provided with fastening screw hole 25;
The bottom of described counterdie 2 exit position is provided with part outlet 27.
The course of work that the present embodiment provides comprises the following steps:
A, mould material is loaded mould material conveyer, the every walking journey corresponding with mould each parts spacing and the time interval are set;
The forcing press that B, unlatching mould material conveyer and control patrix 1 move, mould material enters counterdie 2 under mould material conveyer coordinates with forcing press;
C, first enter locating hole die 211, hole in piece part die 212, trim die I 231 position, under the cooperation of gage punch 11, locating hole die 21, the pre-drift 112 of hole in piece part, hole in piece part die 212, edge-trimming cutter I 131 and trim die I 231, matched moulds completes the rolling of locating hole, complete part connection rim charge to be cut except the excision in region and the pre-punching of hole in piece part simultaneously, obtain the pre-punched hole of part;
D, enter trim die II, trim die III position successively, under the cooperation of edge-trimming cutter II, trim die II, edge-trimming cutter III and trim die III, matched moulds completes residue and connects the rim charge excision except region and part outline rim charge to be cut successively;
E, enter shaping bending female die I 221 position, fastening screw 15 inserts fastening screw hole 25, and under the cooperation of shaping bending punch I 121, shaping bending female die I 221, matched moulds completes a bending and molding of both sides part;
F, enter the shaping bending female die I of convex closure, 222, fastening screw 15 inserts fastening screw hole 25, under convex closure shaping bending punch I 122 and the shaping bending female die I 222 of convex closure coordinate, matched moulds completes the shaping and secondary bending of convex closure, by the part downward bending with pre-punched hole;
Die 223, side punching slide block 24 position are fixed in G, approaching side punching, fastening screw 15 inserts fastening screw hole 25, die 223, side blow hole deviation contract 14 is fixed with under the cooperation of side punching slide block 24 at side punching solid punch 123, side punching, matched moulds completes the punching press of the fixing of part and the pre-punched hole to part, obtains hole in piece part;
H, enter correcting die 224 position, fastening screw 15 inserts fastening screw hole 25, and under the cooperation of shaping terrace die 124 and correcting die 224, matched moulds carries out correction shaping to part;
I, enter and cut off groove 26 position, fastening screw 15 inserts fastening screw hole 25, cutoff tool 16, cut off groove 26 cooperation under, matched moulds completes and connects the cut-out of rim charge, obtains two parts machined, and discharges from part outlet.
Claims (7)
1. a vehicle connecting plate manufacture continuous mould, comprises patrix (1), counterdie (2), and patrix (1) and counterdie (2) are respectively arranged with mutually corresponding lead and guide table; It is characterized in that:
Described patrix (1) is provided with drift group, forming convax mould group, edge-trimming cutter group, side blow hole deviation contract (14) and cutoff tool (16);
Described counterdie (2) corresponding patrix (1) is corresponding to be provided with drift die group, molding concave die group, trim die group, side punching slide block (24) and to cut off groove (26);
After described side blow hole deviation contract (14) is located at forming convax mould group, be fixedly installed on patrix (1), its lower surface is inclined-plane; Described side punching slide block (24) is located on counterdie (2) by slide rail (241), slide rail (241) end is provided with side punching and fixes die (223), the upper respective side punching of patrix (1) is fixed die (223) and is provided with side punching solid punch (123), and described side punching fixes die (223) and side punching solid punch (123) is just being provided with side punching groove (242) on slide rail (241) direction; The side of described side punching slide block (24) is the inclined-plane be parallel to each other with side blow hole deviation contract (14) inclined-plane, lower surface, the other end is side punching drift (243), described side punching drift (243), just to side punching groove (242), cooperatively interacts with side punching groove (242); During matched moulds, inclined-plane and side blow hole deviation contract (14) inclined-plane of described side punching slide block (24) contact with each other, side punching slide block (24) does feed motion to side opening die (242) direction under the extruding of side blow hole deviation contract (14) inclined-plane, (24) are also provided with automatic reset mechanism to side punching slide block, automatically set back when upper film (1) is separated with counterdie (2).
2. vehicle connecting plate manufacture continuous mould as claimed in claim 1, is characterized in that:
Described drift group comprises gage punch (111), the pre-drift of hole in piece part (112), and described gage punch (111) is arranged corresponding to the middle part of mould material transverse direction, and the pre-drift of described hole in piece part (112) is corresponding to the position of both sides part being treated punching;
Described drift die group comprises locating hole die (211), hole in piece part die (212), respectively with gage punch (111), the pre-drift of hole in piece part (112) is corresponding arranges;
Described fastening screw (15) is located on each module of forming convax mould group and edge-trimming cutter group, arrange corresponding to the position of positioning hole on this module operation patrix material, described counterdie (2) is provided with fastening screw hole (25) corresponding to fastening screw (15), and during matched moulds, fastening screw (15) inserts in fastening screw hole (25).
3. vehicle connecting plate manufacture continuous mould as claimed in claim 1, is characterized in that:
Described forming convax mould group comprises shaping bending punch I (121), the shaping bending punch I (122) of convex closure, shaping terrace die (124), successively setting on mould is longitudinal;
Described shaping bending punch I (121) is provided with bending operate portions, carries out a bending and molding to mould material; The shaping bending punch I (122) of described convex closure comprises convex closure shaping work portion and bending operate portions, mould material is carried out convex closure shaping while secondary bending is carried out to mould material; Described shaping terrace die (124) is located at the end of patrix, and its lower surface structure is completely corresponding with the upper surface of editing objective part, to the last shaping that part carries out;
Described molding concave die group comprises shaping bending female die I (221), the shaping bending female die I (222) of convex closure, correcting die (224), corresponding forming convax mould group is arranged, wherein the upper surface of correcting die (224) and the lower surface of editing objective part completely corresponding.
4. vehicle connecting plate manufacture continuous mould as claimed in claim 1, is characterized in that:
Described edge-trimming cutter group comprises edge-trimming cutter I(131), edge-trimming cutter II (132) and edge-trimming cutter III (133), mould longitudinally on successively setting; Described edge-trimming cutter I(131), edge-trimming cutter II (132) and the junction of edge-trimming cutter III (133) to adjacent two part mould material carry out space segmentation trimming, the mould material only retaining location indentations position keeps the connection of adjacent parts, and carries out space segmentation trimming to part mould material outline;
Described trim die group comprises trim die I(231), trim die II (232) and trim die III (233), described trim die I(231), trim die II (232) corresponding edge-trimming cutter I(131 respectively) and edge-trimming cutter II (132) setting.
5. vehicle connecting plate manufacture continuous mould as claimed in claim 1, is characterized in that:
Described patrix (1) is longitudinally provided with the pre-drift of hole in piece part (112) successively along mould, edge-trimming cutter I (131), gage punch (111), edge-trimming cutter II (132), edge-trimming cutter III (133), shaping bending punch I (121), the shaping bending punch I (122) of convex closure, side punching solid punch (123), side blow hole deviation contract (14), shaping terrace die (124), cutoff tool (16), wherein shaping bending punch I (121), the shaping bending punch I (122) of convex closure, side punching solid punch (123), shaping terrace die (124), cutoff tool (16) is provided with fastening screw (15),
Described counterdie (2) is provided with hole in piece part die (212) successively along longitudinal corresponding patrix (1) each module of mould, trim die I (231), locating hole die (211), trim die II (232), trim die III (233), shaping bending female die I (221), the shaping bending female die I (222) of convex closure, side punching fixes die (223), side punching slide block (24), correcting die (224), cut off groove (26), wherein shaping bending female die I (221), the shaping bending female die I (222) of convex closure, side punching fixes die (223), correcting die (224), cut off groove (26) correspondence and be provided with fastening screw hole (25).
6. vehicle connecting plate manufacture continuous mould as claimed in claim 1, is characterized in that:
The bottom of described counterdie (2) exit position is provided with part outlet (27).
7. a method for continuous production for vehicle connecting plate, apply vehicle connecting plate manufacture continuous mould as claimed in claim 6, it is characterized in that comprising the following steps:
A, mould material is loaded mould material conveyer, the every walking journey corresponding with mould each parts spacing and the time interval are set;
The forcing press that B, unlatching mould material conveyer and control patrix (1) are moved, mould material enters counterdie (2) under mould material conveyer coordinates with forcing press;
C, first enter locating hole die (211), hole in piece part die (212), trim die I (231) position, under the cooperation of gage punch (11), locating hole die (21), the pre-drift of hole in piece part (112), hole in piece part die (212), edge-trimming cutter I (131) and trim die I (231), matched moulds completes the rolling of locating hole, complete part connection rim charge to be cut except the excision in region and the pre-punching of hole in piece part simultaneously, obtain the pre-punched hole of part;
D, enter trim die II, trim die III position successively, under the cooperation of edge-trimming cutter II, trim die II, edge-trimming cutter III and trim die III, matched moulds completes residue and connects the rim charge excision except region and part outline rim charge to be cut successively;
E, enter shaping bending female die I (221) position, fastening screw (15) inserts fastening screw hole (25), and under the cooperation of shaping bending punch I (121), shaping bending female die I (221), matched moulds completes a bending and molding of both sides part;
F, enter the shaping bending female die I of convex closure, (222), fastening screw (15) inserts fastening screw hole (25), under convex closure shaping bending punch I (122) and the shaping bending female die I (222) of convex closure coordinate, matched moulds completes the shaping and secondary bending of convex closure, by the part downward bending with pre-punched hole;
Die (223), side punching slide block (24) position are fixed in G, approaching side punching, fastening screw (15) inserts fastening screw hole (25), die (223), side blow hole deviation contract (14) is fixed with under the cooperation of side punching slide block (24) at side punching solid punch (123), side punching, matched moulds completes the punching press of the fixing of part and the pre-punched hole to part, obtains hole in piece part;
H, enter correcting die (224) position, fastening screw (15) inserts fastening screw hole (25), and under the cooperation of shaping terrace die (124) and correcting die (224), matched moulds carries out correction shaping to part;
I, enter cut off groove (26) position, fastening screw (15) inserts fastening screw hole (25), and under the cooperation of cutoff tool (16), cut-out groove (26), matched moulds completes the cut-out connecting rim charge, obtain two parts machined, discharge from part outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407080.7A CN104998969B (en) | 2015-07-13 | 2015-07-13 | Vehicle connecting plate manufacture continuous mould and manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407080.7A CN104998969B (en) | 2015-07-13 | 2015-07-13 | Vehicle connecting plate manufacture continuous mould and manufacture method |
Publications (2)
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964788A (en) * | 2016-07-04 | 2016-09-28 | 上海众大汽车配件有限公司 | Die used for automobile back panel weldment |
| CN106862392A (en) * | 2017-03-29 | 2017-06-20 | 合肥皓东精密工业有限公司 | Production car side wall board chain joint board module |
| CN107243548A (en) * | 2017-06-20 | 2017-10-13 | 柳州展菱机械有限公司 | Left and right brake-pedal support plate progressive die |
| CN107790561A (en) * | 2017-11-30 | 2018-03-13 | 江苏语诣光电科技有限公司 | A kind of lens carrier manufacture mould and its technique |
| CN108057810A (en) * | 2018-01-23 | 2018-05-22 | 珠海楷仕商用设备有限公司 | Temperature-sensitive plate rack and preparation method thereof, thermal printer and its movement |
| CN108555137A (en) * | 2018-04-04 | 2018-09-21 | 青岛雄风实业有限公司 | The continuous automatic forming die of air-conditioner base plate |
| CN108672559A (en) * | 2018-08-07 | 2018-10-19 | 宁海万兴金属制品有限公司 | A kind of auto parts shaping mould |
| CN108906988A (en) * | 2018-08-07 | 2018-11-30 | 宁海万兴金属制品有限公司 | A kind of auto-feed shaping mould |
| CN109127839A (en) * | 2018-10-19 | 2019-01-04 | 佛山市联若五金实业有限公司 | A kind of moulding process of dedicated connecting plate |
| CN109454160A (en) * | 2018-07-31 | 2019-03-12 | 青岛雄风实业有限公司 | The multi-functional automatic forming die of rotary drum washing machine upper plate |
| CN109985970A (en) * | 2019-05-10 | 2019-07-09 | 珠海市玛斯特汽车零部件有限公司 | It is a kind of for producing the progressive die of auto sunroof framework plate |
| CN111069429A (en) * | 2019-12-20 | 2020-04-28 | 平湖爱驰威汽车零部件有限公司 | Air inlet cone side punching and trimming die |
| CN114700419A (en) * | 2022-03-26 | 2022-07-05 | 广州永盟汽车零部件有限公司 | Continuous stamping system of collection grass bag support |
| CN115194015A (en) * | 2022-08-24 | 2022-10-18 | 江铃汽车股份有限公司 | Shaping side punching mechanism and shaping side punching method |
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| CN103752672A (en) * | 2014-01-24 | 2014-04-30 | 东莞虹日金属科技有限公司 | Forming process of car seat connecting plate |
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Cited By (15)
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| CN105964788A (en) * | 2016-07-04 | 2016-09-28 | 上海众大汽车配件有限公司 | Die used for automobile back panel weldment |
| CN106862392A (en) * | 2017-03-29 | 2017-06-20 | 合肥皓东精密工业有限公司 | Production car side wall board chain joint board module |
| CN107243548A (en) * | 2017-06-20 | 2017-10-13 | 柳州展菱机械有限公司 | Left and right brake-pedal support plate progressive die |
| CN107790561A (en) * | 2017-11-30 | 2018-03-13 | 江苏语诣光电科技有限公司 | A kind of lens carrier manufacture mould and its technique |
| CN108057810A (en) * | 2018-01-23 | 2018-05-22 | 珠海楷仕商用设备有限公司 | Temperature-sensitive plate rack and preparation method thereof, thermal printer and its movement |
| CN108057810B (en) * | 2018-01-23 | 2024-04-02 | 珠海智汇网络设备有限公司 | Thermal sensitive sheet support, manufacturing method thereof, thermal printer and core thereof |
| CN108555137A (en) * | 2018-04-04 | 2018-09-21 | 青岛雄风实业有限公司 | The continuous automatic forming die of air-conditioner base plate |
| CN109454160A (en) * | 2018-07-31 | 2019-03-12 | 青岛雄风实业有限公司 | The multi-functional automatic forming die of rotary drum washing machine upper plate |
| CN108906988A (en) * | 2018-08-07 | 2018-11-30 | 宁海万兴金属制品有限公司 | A kind of auto-feed shaping mould |
| CN108672559A (en) * | 2018-08-07 | 2018-10-19 | 宁海万兴金属制品有限公司 | A kind of auto parts shaping mould |
| CN109127839A (en) * | 2018-10-19 | 2019-01-04 | 佛山市联若五金实业有限公司 | A kind of moulding process of dedicated connecting plate |
| CN109985970A (en) * | 2019-05-10 | 2019-07-09 | 珠海市玛斯特汽车零部件有限公司 | It is a kind of for producing the progressive die of auto sunroof framework plate |
| CN111069429A (en) * | 2019-12-20 | 2020-04-28 | 平湖爱驰威汽车零部件有限公司 | Air inlet cone side punching and trimming die |
| CN114700419A (en) * | 2022-03-26 | 2022-07-05 | 广州永盟汽车零部件有限公司 | Continuous stamping system of collection grass bag support |
| CN115194015A (en) * | 2022-08-24 | 2022-10-18 | 江铃汽车股份有限公司 | Shaping side punching mechanism and shaping side punching method |
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