CN103286200B - A kind of brake-shoe bent plate progressive die and using method thereof - Google Patents
A kind of brake-shoe bent plate progressive die and using method thereof Download PDFInfo
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- CN103286200B CN103286200B CN201310212594.8A CN201310212594A CN103286200B CN 103286200 B CN103286200 B CN 103286200B CN 201310212594 A CN201310212594 A CN 201310212594A CN 103286200 B CN103286200 B CN 103286200B
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Abstract
The invention discloses a kind of brake-shoe bent plate progressive die and use this progressive die to process the method for brake-shoe bent plate, comprise frame and rack-mounted workbench, by being installed on the blanking parts on workbench, processing transfer unit, compacting part and the correcting processing component be installed on successively between compacting part and workbench, mark processing component, first punched feature, second punched feature, detection part and pre-bent sections, the respective outer side edges of orthopaedic component and cut component, the blanking of brake-shoe bent plate will be made, punching, mark numbering, bend, the program of shaping and cut-out completes once continuously in the progressive die, automation is high, greatly reduce fabrication cycle, increase work efficiency, simultaneously, the above-mentioned brake-shoe bent plate progressive die is used to process the method for brake-shoe bent plate, improve the making precision of product, guarantee the mass effect of product, improve the qualification rate of product.
Description
Technical field
The present invention relates to a kind of mould of brake-shoe bent plate, particularly a kind of brake-shoe bent plate progressive die.
Background technology
At present, the making major part of brake-shoe bent plate is all through that the operations such as blanking, punching, mark numbering, press-bending, shaping have come.But the operation making this brake-shoe bent plate is then complete length by length, by spells, and each operation is after the mould of specifying completes, and to be moved to by the plate of processing in the mould of next operation again carry out by manual operation.Like this, not only increase the input of a large amount of manpower and materials, extend fabrication cycle, reduce operating efficiency, the input raised the cost, and in the process of movement, easily causes the deviation of production precision and affects the making of next operation, thus the quality of serious product, greatly reduce the qualification rate of product.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of structure is simple, integration operates, increase work efficiency, easy to use and greatly improve the making precision of product, guarantee the brake-shoe bent plate progressive die of the mass effect of product.
Goal of the invention of the present invention is achieved in that a kind of brake-shoe bent plate progressive die, comprise frame and rack-mounted workbench, workbench is provided with driver part, blanking parts, processing transfer unit and the compacting part that can move up and down, driver part drives processing transfer unit and compacting part to run, wherein, described workbench is provided with for rushing guide hole, the correcting processing component of trimming, know for mark, rush the mark processing component of elongated hole, for the first punched feature of punch rivet holes, for rushing the second punched feature of welding hole, for detecting the detection part of punching quantity, for processing the pre-bent sections of plate pre-bending, for processing the whole curved orthopaedic component of plate precision and the cut component for division processing plate, described correcting processing component, mark processing component, first punched feature, second punched feature, detection part and pre-bent sections, the direction that orthopaedic component and cut component are transported from processing transfer unit is set in turn on workbench.
Be optimized according to above-mentioned, described correcting processing component comprise all rush positioning pilot hole for processing plate correcting die, correcting drift, all for processing the long guideway of trimming on plate, pinnacle bar and all for processing front side sword die and the front side sword of trimming under plate, described correcting drift, pinnacle bar and front side sword are installed on compacting part respectively, and the corresponding correcting top guide of correcting die, long guideway and front side sword die, pinnacle bar and front side sword are installed on workbench respectively.
Be optimized according to above-mentioned, described mark processing component comprises the first location guiding element of mark die, mark punch, elongated hole processing die, elongated hole processing drift and corresponding positioning pilot hole, described first location guiding element, mark die, elongated hole processing die are installed on compacting part respectively, and mark punch, elongated hole processing drift correspondence mark die, elongated hole processing die are installed on workbench.
Be optimized according to above-mentioned, described first punched feature comprise corresponding positioning pilot hole the second location guiding element, several are all for processing cupping tool and the round punch of rivet hole, described second location guiding element and several cupping tools are installed on compacting part respectively, and several round punches respectively several cupping tools corresponding are installed on workbench.
Be optimized according to above-mentioned, described second punched feature comprises the 3rd location guiding element of corresponding positioning pilot hole, all for die rectangular before cutting processing plate and front rectangular drift, several are all for processing the rear rectangular die of welding hole and rear rectangular drift, described 3rd location guiding element, front rectangular die and several rear rectangular dies are installed on compacting part respectively, front rectangular drift, rectangular drift corresponding front rectangular die respectively after several, after several, rectangular die is installed on workbench, and rectangular die is in the front of front rectangular die after several by the direction processing transfer unit transport.
Be optimized according to above-mentioned, described detection part comprises detection and location guiding element, detects the detection guiding element of punching quantity, the positioning pilot hole of detection and location guiding element correspondence processing plate is installed on compacting part, the rivet hole, the welding hole that detect guiding element correspondence processing plate are installed on compacting part, and are connected with drive unit respectively.
Be optimized according to above-mentioned, described pre-bent sections comprises the pre-bending location guiding element of press-bending punch, press-bending die, press-bending reset assembly and corresponding positioning pilot hole, pre-bending location guiding element, press-bending punch are installed on workbench respectively, the corresponding press-bending punch of described press-bending die is installed on compacting part, and press-bending reset assembly is distributed on press-bending punch and press-bending die.
Be optimized according to above-mentioned, described orthopaedic component comprises the shaping location guiding element of shaping terrace die, correcting die, shaping reset assembly and corresponding positioning pilot hole, shaping location guiding element, shaping terrace die are installed on workbench respectively, the corresponding shaping terrace die of described correcting die is installed on compacting part, and shaping reset assembly is distributed on shaping terrace die.
Be optimized according to above-mentioned, described cut component comprises the cut-out location guiding element cutting off die, cut off drift, cut off reset assembly and corresponding positioning pilot hole, described cut-out drift, cut-out reset assembly are installed on compacting part respectively, cut off location guiding element, corresponding positioning pilot hole, cut-out drift are installed on workbench respectively to cut off die.
Be optimized according to above-mentioned, described compacting part comprises and connects top board, upper bolster, upper module, punch press platen and stripper successively, the Quick change punching header structure of quick-replaceable drift is provided with between described top board and upper bolster, Quick change punching header structure comprises tie down screw, upper skewback, lower skewback, drift is fixed on upper bolster, upper module, punch press platen by tie down screw by upper skewback, lower skewback, and stripper is connected to punch press platen by elasticity latch fitting and is flexibly connected with drift.
The invention also discloses a kind of method using above-mentioned brake-shoe curved progressive die processing brake-shoe bent plate, it is characterized in that, comprise above step:
A: blanking parts will be processed plate and compress and after pressing, carried by processing transfer unit to correcting processing component direction;
B: compacting part drives correcting processing component to move down, the drift of correcting simultaneously, pinnacle bar, front side sword respectively corresponding correcting die, long guideway and front side sword die compress to processing plate, thus locating and machining guide hole and the difference of the side up and down trimming that plate will be processed on processing plate, then, compacting part drives correcting processing component to reset, and will process plate to the conveying of mark processing component by processing transfer unit;
C: compacting part drives mark processing component to move down, first of mark processing component is located the corresponding positioning pilot hole of guiding element and is inserted in positioning pilot hole, identify punch immediately, elongated hole processing drift correspondence identifies die, elongated hole processing die compresses to processing plate, thus mark is known and is rushed elongated hole on processing plate, then, compacting part drives mark processing component to reset, and will be processed plate carried to the first punched feature by processing transfer unit;
D: compacting part drives the first punched feature to move down, second of first punched feature is located the corresponding positioning pilot hole of guiding element and is inserted in positioning pilot hole, several round punch corresponding circle dies compress to processing plate immediately, thus several rivet holes are gone out on processing plate, then, compacting part drives the first punched feature to reset, and will be processed plate carried to the second punched feature by processing transfer unit;
E: compacting part drives the second punched feature to move down, the 3rd of second punched feature is located the corresponding positioning pilot hole of guiding element and is inserted in positioning pilot hole, corresponding front rectangular die, several rear rectangular dies compress to processing plate respectively for front rectangular drift, several rear rectangular drifts immediately, thus slot between processing plate and processing plate, on the processing plate of every block, go out several welding holes simultaneously, then, compacting part drives the second punched feature to reset, and processing plate is carried to detection part by processing transfer unit;
F: compacting part drives detection part to move down, the positioning pilot hole of the detection and location guiding element correspondence processing plate of detection part detects, when detection and location guiding element correspondence is less than positioning pilot hole, detection and location guiding element signals to driver part, driver part stops complete machine running, adjustment processing transfer unit stroke; When detection and location guiding element detects positioning pilot hole and is inserted into positioning pilot hole, detect guiding element immediately to run, and whether several rivet holes detected on processing plate and several welding holes leak punching, if punching is leaked in existence, detecting guiding element stops driver part running, make staff by drift corresponding to Quick change punching header structure quick-replaceable, if do not leak punching, compacting part drives detection part to reset immediately, and processing plate is carried to pre-bent sections by processing transfer unit;
G: compacting part drives pre-bent sections to move down, the pre-bending of pre-bent sections is located the corresponding positioning pilot hole of guiding element and inserts in positioning pilot hole, the corresponding press-bending punch of press-bending die compresses to processing plate immediately, thus plate press-bending will be processed, then pre-bent sections resets by compacting part, the processing plate bent is departed from pre-bending and locates guiding element by the press-bending reset assembly be simultaneously installed on press-bending die and press-bending punch, and is carried to orthopaedic component by processing plate by processing transfer unit;
H: compacting part drives orthopaedic component to move down, the shaping of orthopaedic component is located the corresponding positioning pilot hole of guiding element and inserts in positioning pilot hole, the corresponding shaping terrace die of correcting die compresses to the processing plate bent immediately, then, orthopaedic component resets by compacting part, the shaping reset assembly be installed on subsequently on shaping terrace die will be processed plate and depart from shaping location guiding element, and be transported to cut component by processing plate by processing transfer unit;
I: compacting part drives cut component to move down, the cut-out of cut component is located the corresponding positioning pilot hole of guiding element and inserts in positioning pilot hole, cut off drift correspondence immediately and cut off die to processing plate compression, junction between processing plate and processing plate is cut off, then, cut component resets by compacting part, cuts off reset assembly simultaneously and processing plate is departed from cut-out location guiding element and carries out discharging by processing transfer unit.
The brake-shoe bent plate progressive die in hinge structure of the present invention, its advantage is, by being installed on the blanking parts on workbench, processing transfer unit, compacting part and the correcting processing component be installed on successively between compacting part and workbench, mark processing component, first punched feature, second punched feature, detection part and pre-bent sections, the respective outer side edges of orthopaedic component and cut component, the blanking of brake-shoe bent plate will be made, punching, mark numbering, bend, the program of shaping and cut-out completes once continuously in the progressive die, automation is high, greatly reduce fabrication cycle, increase work efficiency, improve the making precision of product simultaneously, guarantee the mass effect of product, improve the qualification rate of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the structural representation of another angle of the embodiment of the present invention.
Fig. 3 is the relation schematic diagram of embodiment of the present invention compacting part and Quick change punching header structure.
Fig. 4 is the stock layout exploded view of embodiment of the present invention processing plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
According to shown in Fig. 1 to Fig. 4, a kind of brake-shoe bent plate progressive die of the present invention, it comprises frame 1 and is arranged on the workbench 2 in frame 1, the compacting part 4 that workbench 2 is provided with driver part, blanking parts 3, processing transfer unit and can moves up and down, driver part drives processing transfer unit and compacting part 4 to run, and makes processing plate 14 on processing transfer unit, enter next manufacturing procedure by blanking parts 3.Wherein, described workbench 2 is provided with for rushing positioning pilot hole 141, the correcting processing component 5 of trimming 142, 143 are known for mark, rush the mark processing component 6 of elongated hole 144, for the first punched feature 7 of punch rivet holes 145, for rushing the second punched feature 8 of welding hole 146, for detecting the detection part 9 of punching quantity, for processing the pre-bent sections 10 of plate 14 pre-bending, for processing the whole curved orthopaedic component 11 of plate 14 precision and the cut component 12 for division processing plate 14, described correcting processing component 5, mark processing component 6, first punched feature 7, second punched feature 8, detection part 9 and pre-bent sections 10, the direction that orthopaedic component 11 and cut component 12 are transported from processing transfer unit is set in turn on workbench 2.
According to above-mentioned further refinement, described correcting processing component 5 comprises and all rushes the correcting die 51 of positioning pilot hole 141 with correcting drift 52, all for processing the long guideway 53 of trimming on plate 14 with pinnacle bar 54, all for processing front side sword die 55 and the front side sword 56 of plate 14 times trimmings for processing plate 14, described correcting drift 52, pinnacle bar 54 and front side sword 56 are installed on compacting part 4 respectively, and correcting die 51, long guideway 53 and the corresponding correcting drift 52 of front side sword die 55, pinnacle bar 54 and front side sword 56 are installed on workbench 2 respectively.
And identify processing component 6 comprise mark die 62, mark punch 63, elongated hole processing die 64, elongated hole processing drift 65 and corresponding positioning pilot hole 141 first location guiding element 61.Described first location guiding element 61, mark die 62 and elongated hole processing die 64 are installed on compacting part 4 respectively, and mark punch 63, elongated hole processing drift 65 correspondence mark die 62, elongated hole processing die 64 are installed on workbench 2.And, described first punched feature 7 comprises several for processing the second location guiding element 71 of the cupping tool 72 of rivet hole 145, several round punches 73 and corresponding positioning pilot hole 141, described second location guiding element 71 and several cupping tools 72 are installed on compacting part 4 respectively, and several round punches 73 respectively several cupping tools 72 corresponding are installed on workbench 2.Wherein, described second punched feature 8 comprise corresponding positioning pilot hole 141 the 3rd location guiding element 81, all for the front rectangular die 82 of cutting processing plate 14 and front rectangular drift 83, several are all for processing the rear rectangular die 84 of welding hole 146 and rear rectangular drift 85.Described 3rd location guiding element 81, front rectangular die 82 and several rear rectangular dies 84 are installed on compacting part 4 respectively, front rectangular drift 83, several rear rectangular drifts 85 respectively front rectangular die 82 of correspondence, several rear rectangular dies 84 are installed on workbench 2, and several rear rectangular dies 84 are in the front of front rectangular die 82 by the direction processing transfer unit transport.Further, described detection part 9 comprises detection and location guiding element 91, detects the detection guiding element 92 of punching quantity.The positioning pilot hole 141 of detection and location guiding element 91 correspondence processing plate 14 is installed on compacting part 4, and several rivet holes 145 detecting guiding element 92 correspondence processing plate 14 are installed on compacting part 4 with several welding holes 146, and are connected with drive unit respectively.Moreover described pre-bent sections 10 comprises the pre-bending location guiding element 101 of press-bending punch 102, press-bending die 103, press-bending reset assembly 104 and corresponding positioning pilot hole 141.Pre-bending location guiding element 101, press-bending punch 102 are installed on workbench 2 respectively, and the corresponding press-bending punch 102 of described press-bending die 103 is installed on compacting part 4, and press-bending reset assembly 104 is distributed in press-bending punch 102 with on press-bending die 103.And described orthopaedic component 11 comprises the shaping location guiding element 111 of shaping terrace die 112, correcting die 113, shaping reset assembly 114 and corresponding positioning pilot hole 141.Shaping location guiding element 111, shaping terrace die 112 are installed on workbench 2 respectively, and the corresponding shaping terrace die 112 of described correcting die 113 is installed on compacting part 4, and shaping reset assembly 114 is distributed on shaping terrace die 112.Also have, described cut component 12 comprises the cut-out location guiding element 121 cutting off die 122, cut off drift 123, cut off reset assembly 124 and corresponding positioning pilot hole 141, described cut-out drift 123, cut-out reset assembly 124 are installed on compacting part 4 respectively, cut off location guiding element 121, corresponding positioning pilot hole 141, cut-out drift 123 are installed on workbench 2 respectively to cut off die 122.
In addition, described compacting part 4 comprises and connects top board 41 successively, upper bolster 42, upper module 43, punch press platen 44 and stripper 45, the Quick change punching header structure 13 of quick-replaceable drift is provided with between described top board 41 and upper bolster 42, Quick change punching header structure 13 comprises tie down screw 131, upper skewback 132, lower skewback 133, upper skewback 132, drift is fixed on upper bolster 42 by tie down screw 131 by lower skewback 133, upper module 43, on punch press platen 44, it is same that only need unscrew tie down screw 131 moves apart upper bolster 42 by drift, upper module 43, on punch press platen 44, quick-replaceable drift.Wherein, described stripper 45 is connected to punch press platen 44 by elasticity latch fitting and is flexibly connected with drift.
According to above-mentioned, by be installed on blanking parts 3 on workbench 2, processing transfer unit, compacting part 4 and be installed on correcting processing component 5 between compacting part 4 and workbench 2 successively, identify processing component 6, first punched feature 7, second punched feature 8, the respective outer side edges of detection part 9 and pre-bent sections 10, orthopaedic component 11 and cut component 12, by make the blanking of brake-shoe bent plate, punching, mark numbering, press-bending, shaping and cut-out program complete in the progressive die continuously once.
Shown in Fig. 4, the operating principle of the concrete brake-shoe bent plate progressive die is as follows,
A: processing plate 14 compresses and passes through processing transfer unit and carries to correcting processing component 5 direction by blanking parts 3;
B: compacting part 4 drives correcting processing component 5 to move to workbench 2, make the correcting drift 52 corresponding correcting die 51 of correcting processing component 5 that plate 14 punching is had the positioning pilot hole 141 of locating for lower operation, simultaneously, the upper side edge of plate 14, lower side are carried out trimming 142 by the corresponding long guideway 53 of pinnacle bar 54, front side sword 56 corresponding front side sword die 55 respectively, then, compacting part 4 drives correcting processing component 5 to reset, and processing plate 14 is carried to mark processing component 6 by processing transfer unit;
C: compacting part 4 drives mark processing component 6 to move down, first of mark processing component 6 is located the corresponding positioning pilot hole 141 of guiding element 61 and inserts in positioning pilot hole 141, thus processing plate 14 is located, mark punch 63, elongated hole processing drift 65 correspondence mark die 62, elongated hole are processed die 64 and compress to processing plate 14, processing plate 14 is made to stamp mark 143 and rush elongated hole 144, then, compacting part 4 drives mark processing component 6 to reset, and processing plate 14 is carried to the first punched feature 7 by processing transfer unit;
D: compacting part 4 drives the first punched feature 7 to move down, second of first punched feature 7 is located the corresponding positioning pilot hole 141 of guiding element 71 and inserts in positioning pilot hole 141, thus processing plate 14 is located, now, several round punch 73 corresponding circle dies 72 and to processing plate 14 compress, make processing plate 14 stamp several rivet holes 145, then, compacting part 4 drives the first punched feature 7 to reset, and processing plate 14 is carried to the second punched feature 8 by processing transfer unit;
E: compacting part 4 drives the second punched feature 8 to move down, the 3rd of second punched feature 8 is located the corresponding positioning pilot hole 141 of guiding element 81 and inserts in positioning pilot hole 141, thus processing plate 14 is located, thereupon, front rectangular drift 83, rectangular drift 85 corresponding front rectangular die 82 respectively after several, rectangular dies 84 after several and compressing to processing plate 14, thus will process between plate 14 and plate 14 and slot, on the processing plate 14 of every block, go out several welding holes 146 simultaneously, then, compacting part 4 drives the second punched feature 8 to reset, processing plate 14 is carried to detection part 9 by processing transfer unit,
F: compacting part 4 drives detection part 9 to move down, the positioning pilot hole 141 of detection and location guiding element 91 correspondence processing plate 14 detects, if detection and location guiding element 91 detects positioning pilot hole 141 and be inserted into positioning pilot hole 141, detect several rivet holes 145 on guiding element 92 corresponding plate 14, several welding holes 146 insert in several rivet holes 145, several welding holes 146, detect and whether leak punching, if do not leak punching, processing transfer unit can processing plate 14 to subsequent processing pre-bending; If when detection and location guiding element 91 can't detect positioning pilot hole 141, processing component will be stopped by driver part, make staff adjust the stroke of processing transfer unit operation in time, will the corresponding detection and location guiding element 91 of positioning pilot hole 141 of plate 14 be processed, guarantee the making precision of processing plate 14; If when detection guiding element 92 detects and has leakage punching, stop driver part equally, make the quality guaranteeing product, improve the qualification rate of product;
G: compacting part 4 drives pre-bent sections 10 to move down, the pre-bending of pre-bent sections 10 is located the corresponding positioning pilot hole 141 of guiding element 101 and inserts in positioning pilot hole 141, processing plate 14 is located, now, the corresponding press-bending punch 102 of press-bending die 103 compresses with processing plate 14, thus processing plate 14 is bent, immediately, pre-bent sections 10 resets by compacting part 4, be installed on press-bending die 103 respectively, the plate 14 of pre-bending is departed from pre-bending location guiding element 101 by the press-bending reset assembly 104 of press-bending punch 102, convenient processing transfer unit will be processed plate 14 and transport to trimming,
H: compacting part 4 drives orthopaedic component 11 to move down, the shaping of orthopaedic component 11 is located the corresponding positioning pilot hole 141 of guiding element 111 and inserts in positioning pilot hole 141, processing plate 14 is located, now, the corresponding shaping terrace die 112 of correcting die 113 compresses with press-bending plate 14, accurately press-bending plate 14 is carried out shaping further, then, orthopaedic component 11 resets by compacting part 4, be installed on the shaping reset assembly 114 on shaping terrace die 112 and the processing plate 14 of shaping departed from shaping location guiding element 111, processing plate 14 transports to cut component 12 by convenient processing transfer unit,
I: compacting part 4 drives cut component 12 to move down, the cut-out of cut component 12 is located the corresponding positioning pilot hole 141 of guiding element 121 and inserts in positioning pilot hole 141, processing plate 14 is located, immediately, cut off drift 123 correspondence cut-out die 122 to compress with processing plate 14, junction between processing plate 14 and processing plate 14 is cut off, then, orthopaedic component 11 resets by compacting part 4, cuts off reset assembly 124 simultaneously and is departed from by processing plate 14 and cut off location guiding element 121 and convenient processing plate 14 carries out discharging along with processing transfer unit.
In addition, workbench 2 of the present invention can set up monitoring display panel, by monitoring display panel and blanking parts 3, process transfer unit, compacting part 4 and be installed on correcting processing component 5 between compacting part 4 and workbench 2 successively, identify processing component 6, first punched feature 7, second punched feature 8, the respective outer side edges of detection part 9 and pre-bent sections 10, orthopaedic component 11 and cut component 12, the operation often walking procedure of processing can be monitored in time, each parts can be changed rapidly, ensure the quality of product, improve the qualification rate of product.
Comprehensively above-mentioned, the brake-shoe bent plate progressive die of the present invention and operating principle thereof, can by making the blanking of brake-shoe bent plate, punching, mark numbering, bend, the program of shaping and cut-out completes once continuously in the progressive die, automation is high, greatly reduce fabrication cycle, increase work efficiency, improve the making precision of product simultaneously, guarantee the mass effect of product, improve the qualification rate of product.
Above-mentioned specific embodiment is only the good detailed description of the invention of effect of the present invention, and all brake-shoe bent plate progressive dies identical or equivalent with this structure, all in the protection domain of the application.
Claims (10)
1. a brake-shoe bent plate progressive die, comprise frame (1) and be arranged on the workbench (2) in frame (1), workbench (2) is provided with driver part, blanking parts (3), processing transfer unit and the compacting part (4) that can move up and down, driver part drives processing transfer unit and compacting part (4) to run, and it is characterized in that: described workbench (2) is provided with for rushing positioning pilot hole (141), the correcting processing component (5) of trimming (142), (143) are known for mark, rush the mark processing component (6) of elongated hole (144), for first punched feature (7) of punch rivet holes (145), for rushing second punched feature (8) of welding hole (146), for detecting the detection part (9) of punching quantity, for processing the pre-bent sections (10) of plate (14) pre-bending, for processing the whole curved orthopaedic component (11) of plate (14) precision and the cut component (12) for division processing plate (14), described correcting processing component (5), mark processing component (6), first punched feature (7), second punched feature (8), detection part (9) and pre-bent sections (10), the direction that orthopaedic component (11) and cut component (12) are transported from processing transfer unit is set in turn on workbench (2).
2. the brake-shoe bent plate progressive die according to claim 1, it is characterized in that: described correcting processing component (5) comprises all rushes the correcting die (51) of positioning pilot hole (141) and correcting drift (52) for processing plate (14), all for processing long guideway (53) and the pinnacle bar (54) of the upper trimming of plate (14), all for processing front side sword die (55) of trimming under plate (14) and front side sword (56), described correcting drift (52), pinnacle bar (54) and front side sword (56) are installed on compacting part (4) respectively, correcting die (51), long guideway (53) and front side sword die (55) are installed on correcting drift (52) respectively, on the workbench (2) of pinnacle bar (54) and front side sword (56) correspondence.
3. the brake-shoe bent plate progressive die according to claim 1, it is characterized in that: described mark processing component (6) comprises mark die (62), mark punch (63), elongated hole processing die (64), first location guiding element (61) of elongated hole processing drift (65) and corresponding positioning pilot hole (141), described first location guiding element (61), mark die (62) and elongated hole processing die (64) are installed on compacting part (4) respectively, mark punch (63), elongated hole processing drift (65) is corresponding mark die (62) respectively, elongated hole processing die (64) is installed on workbench (2).
4. the brake-shoe bent plate progressive die according to claim 3, it is characterized in that: described first punched feature (7) comprise corresponding positioning pilot hole (141) the second location guiding element (71), several are all for the cupping tool (72) of processing rivet hole (145) and round punch (73), described second location guiding element (71) and several cupping tools (72) are installed on compacting part (4) respectively, and several round punches (73) respectively corresponding several cupping tools (72) are installed on workbench (2), described second punched feature (8) comprises the 3rd location guiding element (81) of corresponding positioning pilot hole (141), all for front rectangular die (82) and the front rectangular drift (83) of cutting processing plate (14), several are all for processing the rear rectangular die (84) of welding hole (146) and rear rectangular drift (85), described 3rd location guiding element (81), front rectangular die (82) and several rear rectangular dies (84) are installed on compacting part (4) respectively, front rectangular drift (83), rectangular drift (85) corresponding front rectangular die (82) respectively after several, after several, rectangular die (84) is installed on workbench (2), and the direction that after several, rectangular die (84) is transported by processing transfer unit is in the front of front rectangular die (82).
5. the brake-shoe bent plate progressive die according to claim 1, it is characterized in that: described detection part (9) comprises detection and location guiding element (91), detects the detection guiding element (92) of punching quantity, the positioning pilot hole (141) of detection and location guiding element (91) correspondence processing plate (14) is installed on compacting part (4), the rivet hole (145) and the welding hole (146) that detect guiding element (92) correspondence processing plate (14) are installed on compacting part (4), and are connected with drive unit respectively.
6. the brake-shoe bent plate progressive die according to claim 1, it is characterized in that: described pre-bent sections (10) comprises press-bending punch (102), press-bending die (103), pre-bending location guiding element (101) of press-bending reset assembly (104) and corresponding positioning pilot hole (141), pre-bending location guiding element (101), press-bending punch (102) is installed on workbench (2) respectively, the corresponding press-bending punch (102) of described press-bending die (103) is installed on compacting part (4), press-bending reset assembly (104) is distributed in press-bending punch (102) with on press-bending die (103).
7. the brake-shoe bent plate progressive die according to claim 1, it is characterized in that: described orthopaedic component (11) comprises shaping terrace die (112), correcting die (113), shaping location guiding element (111) of shaping reset assembly (114) and corresponding positioning pilot hole (141), shaping location guiding element (111), shaping terrace die (112) is installed on workbench (2) respectively, described correcting die (113) corresponding shaping terrace die (112) is installed on compacting part (4), shaping reset assembly (114) is distributed on shaping terrace die (112).
8. the brake-shoe bent plate progressive die according to claim 1, it is characterized in that: described cut component (12) comprises cuts off die (122), cut off drift (123), cut off cut-out location guiding element (121) of reset assembly (124) and corresponding positioning pilot hole (141), described cut-out drift (123), cutting off reset assembly (124) is installed on compacting part (4) respectively, cut off location guiding element (121), cut off die (122) corresponding positioning pilot hole (141) respectively, cut off drift (123) to be installed on workbench (2).
9. the brake-shoe bent plate progressive die according to any one of claim 1 to 8 claim, it is characterized in that: described compacting part (4) comprises the top board (41) connected successively, upper bolster (42), upper module (43), punch press platen (44) and stripper (45), the Quick change punching header structure (13) of quick-replaceable drift is provided with between described top board (41) and upper bolster (42), Quick change punching header structure (13) comprises tie down screw (131), upper skewback (132), lower skewback (133), drift is fixed on upper bolster (42) by tie down screw (131) by upper skewback (132) and lower skewback (133), upper module (43), on punch press platen (44), stripper (45) is connected to punch press platen (44) by elasticity latch fitting and is flexibly connected with drift.
10. a using method for the brake-shoe bent plate progressive die as claimed in claim 9, is characterized in that, comprise the following steps:
A: blanking parts (3) will be processed plate (14) and compress and after pressing, carried by processing transfer unit to correcting processing component (5) direction;
B: compacting part (4) drives correcting processing component (5) to move down, correcting drift simultaneously (52), pinnacle bar (54), front side sword (56) is corresponding correcting die (51) respectively, long guideway (53) and front side sword die (55) compress to processing plate (14), thus in the upper locating and machining guide hole (141) of processing plate (14) and the trimming (142) respectively of side up and down that plate (14) will be processed, then, compacting part (4) drives correcting processing component (5) to reset, and plate (14) will be processed to mark processing component (6) conveying by processing transfer unit,
C: compacting part (4) drives mark processing component (6) to move down, first of mark processing component (6) is located the corresponding positioning pilot hole (141) of guiding element and is inserted in positioning pilot hole (141), identify punch (63) immediately, elongated hole processing drift (65) correspondence mark die (62), elongated hole processing die (64) compresses to processing plate (14), thus know (143) in the upper mark of processing plate (14) and rush elongated hole (144), then, compacting part (4) drives mark processing component (6) to reset, and plate (14) will be processed carry to the first punched feature (7) by processing transfer unit,
D: compacting part (4) drives the first punched feature (7) to move down, second of first punched feature (7) is located guiding element (71) corresponding positioning pilot hole (141) and inserts in positioning pilot hole (141), several round punches (73) corresponding circle die (72) compresses to processing plate (14) immediately, thus several rivet holes (145) are gone out in processing plate (14), then, compacting part (4) drives the first punched feature (7) to reset, and plate (14) will be processed carry to the second punched feature (8) by processing transfer unit,
E: compacting part (4) drives the second punched feature (8) to move down, the 3rd of second punched feature (8) is located guiding element (81) corresponding positioning pilot hole (141) and inserts in positioning pilot hole (141), rectangular drift (83) immediately, rectangular drift (85) corresponding front rectangular die (82) respectively after several, after several, rectangular die (84) compresses to processing plate (14), thus will process between plate (14) and processing plate (14) and slot, on the processing plate (14) of every block, go out several welding holes (146) simultaneously, then, compacting part (4) drives the second punched feature (8) to reset, processing transfer unit will be processed plate (14) and carry to detection part (9),
F: compacting part (4) drives detection part (9) to move down, the positioning pilot hole (141) of the detection and location guiding element (91) correspondence processing plate (14) of detection part (9) detects, when detection and location guiding element (91) correspondence is less than positioning pilot hole (141), detection and location guiding element (91) signals to driver part, driver part stops complete machine running, adjustment processing transfer unit stroke, when detection and location guiding element (91) detects positioning pilot hole (141) and is inserted into positioning pilot hole (141), detect guiding element (92) immediately to run, and whether several rivet holes (145) detected in processing plate (14) leak punching with several welding holes, if punching is leaked in existence, detecting guiding element (92) stops driver part running, make staff by drift corresponding to Quick change punching header structure quick-replaceable, if not leak punching, compacting part (4) drives detection part (9) to reset immediately, processing transfer unit will be processed plate (14) and carry to pre-bent sections (10),
G: compacting part (4) drives pre-bent sections (10) to move down, the pre-bending of pre-bent sections (10) is located guiding element (101) corresponding positioning pilot hole (141) and inserts in positioning pilot hole (141), the corresponding press-bending punch (102) of the die (103) that bends immediately compresses to processing plate (14), thus plate (14) press-bending will be processed, then pre-bent sections (10) resets by compacting part (4), the processing plate (14) bent is departed from pre-bending and locates guiding element (101) by the press-bending reset assembly (104) be simultaneously installed on press-bending die (103) and press-bending punch (102), and plate (14) will be processed carry to orthopaedic component (11) by processing transfer unit,
H: compacting part (4) drives orthopaedic component (11) to move down, the shaping of orthopaedic component (11) is located guiding element (111) corresponding positioning pilot hole (141) and inserts in positioning pilot hole (141), correcting die (113) corresponding shaping terrace die (112) compresses to the processing plate (14) bent immediately, then, orthopaedic component (11) resets by compacting part (4), the shaping reset assembly (114) be installed on subsequently on shaping terrace die (112) will be processed plate (14) and depart from shaping location guiding element (111), and plate (14) will be processed transport to cut component (12) by processing transfer unit,
I: compacting part (4) drives cut component (12) to move down, the cut-out of cut component (12) is located guiding element (121) corresponding positioning pilot hole (141) and inserts in positioning pilot hole (141), cut off drift (123) correspondence immediately and cut off die (122) to processing plate (14) compression, the junction that will process between plate (14) and processing plate (14) cuts off, then, cut component (12) resets by compacting part (4), cut off reset assembly (124) plate (14) disengaging cut-out location guiding element (121) will be processed and carry out discharging by processing transfer unit simultaneously.
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| CN201310212594.8A CN103286200B (en) | 2013-05-31 | 2013-05-31 | A kind of brake-shoe bent plate progressive die and using method thereof |
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| CN201310212594.8A CN103286200B (en) | 2013-05-31 | 2013-05-31 | A kind of brake-shoe bent plate progressive die and using method thereof |
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| CN103286200A CN103286200A (en) | 2013-09-11 |
| CN103286200B true CN103286200B (en) | 2015-12-09 |
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| CN103551455B (en) * | 2013-09-27 | 2017-05-31 | 浙江龙生汽车部件股份有限公司 | A kind of progressive die and its processing method for processing vehicle seat slideway wallboard |
| CN103506492B (en) * | 2013-10-11 | 2016-01-06 | 广东骏汇汽车科技股份有限公司 | The concave bayonet bloop progressive die and concave bayonet bloop production method |
| KR101507283B1 (en) * | 2014-10-01 | 2015-03-30 | 홍성표 | Connecting clamp manufacturing apparatus for plastic pipe and the manufacturing method |
| CN104525728A (en) * | 2014-12-17 | 2015-04-22 | 吉林博仁科技股份有限公司 | Novel Audi B903 left support, right support and rear support continuous forming die |
| CN104785638B (en) * | 2015-04-16 | 2017-02-22 | 浙江雅虎汽车部件有限公司 | Automobile headrest guide pipe continuous die |
| CN104841774B (en) * | 2015-05-26 | 2017-01-11 | 珠海格莱利模具有限公司 | Automotive drum-type brake shoe punching die and punching method |
| CN105195617B (en) * | 2015-10-15 | 2017-06-06 | 德州义信德汽车配件有限公司 | A kind of one-shot forming mechanism of brake shoe iron panel |
| CN111451374A (en) * | 2020-04-01 | 2020-07-28 | 广东天倬智能装备科技有限公司 | Automatic stamping die and working method thereof |
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