CN104785643A - Stamping mold and workpiece positioning device thereof - Google Patents
Stamping mold and workpiece positioning device thereof Download PDFInfo
- Publication number
- CN104785643A CN104785643A CN201510246716.4A CN201510246716A CN104785643A CN 104785643 A CN104785643 A CN 104785643A CN 201510246716 A CN201510246716 A CN 201510246716A CN 104785643 A CN104785643 A CN 104785643A
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- China
- Prior art keywords
- positioning device
- working piece
- guide pin
- pin bushing
- rotating shaft
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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a stamping mold and a workpiece positioning device thereof. The workpiece positioning device comprises a mounting component fixed on a lower mold base, the fixed end of a telescopic cylinder is fixedly connected with the mounting component, a guide sleeve is mounted at the telescopic end of the telescopic cylinder through a connecting component, the guide sleeve is mounted on the mounting component in a rotating manner through a rotating shaft, and the axial line of the rotating shaft is perpendicular to the telescopic direction of the telescopic cylinder; and a rotating arm is mounted on the outer side wall of the guide sleeve, a positioning component is mounted at one end of the rotating arm, which is far away from the guide sleeve, and when the rotating arm is positioned in an outer limit position, a material block of the positioning component abuts against a workpiece. Thus, the motion of the positioning component is realized by using the rotatable guide sleeve and the rotating arm. Compared with the prior art, the use of a complex four-link structure is avoided, the structure of the positioning device is further simplified, the volume is reduced, the production cost is further reduced, and the waste of space of the mold is avoided.
Description
Technical field
The present invention relates to Stamping Die Technology field, particularly relate to a kind of Working piece positioning device for diel.The invention still further relates to a kind of diel comprising above-mentioned Working piece positioning device.
Background technology
In automotive panels process, the application of diel is very extensive, and positioner has very important effect in diel, and it to need to ensure before press work that product can precise positioning, and when carrying out press work, avoid interfering with patrix and related work assembly.
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of positioner in prior art.
This positioner comprises the fixed mount 101 be installed on die shoe, and the side of fixed mount 101 is provided with protection box 102, fixed mount 101 is provided with pedestal 103, and the cylinder barrel of cylinder 104 is installed on pedestal 103, and is positioned at protection box 102; The cylinder bar of cylinder 104 and rotating mechanism hinged, wherein rotating mechanism comprises the first connecting rod 105 and the second connecting rod 106 that are articulated with pedestal 103 respectively with its stiff end, and the support bar 107 be hinged with the movable end of two connecting rods; The end of support bar 107 is provided with location-plate 109 by installing plate 108, and cylinder bar and the second connecting rod 106 of cylinder 104 are hinged, the arranged outside limited location block 1010 of first connecting rod 105.
Before press work, cylinder extends and drives rotating mechanism to rotate and stretches out, thus driving location-plate to move to predeterminated position, limited block carries out stroke limit to first connecting rod, to realize being stopped operating when first connecting rod, second connecting rod, pedestal and support bar form rectangle; Then by artificial or manipulator, put into by product on the die shoe with this positioner, the outer face of location-plate and surface of the work lean to realize locating; After completing Workpiece fixing, cylinder shrinks and driven rotary mechanism moves to the direction away from workpiece, thus drives location-plate away from die shoe, to dodge patrix and related work assembly, patrix is descending, completes press work, then take out product, diel completes one-stop operation.
But existing positioner adopts location-plate locate mode, needs the motion being realized location-plate by the four-bar linkage structure (i.e. rotating mechanism) that volume is larger, device volume is larger, complex structure, not only increases production cost, and waste die space; Meanwhile, this positioner needs artificial to judge to dodge opportunity, comparatively large by operating personnel's experience influence, dodges slow meeting and causes interfering with patrix and related work assembly, and it is lower that the return of positioner dodges precision.
Therefore, provide a kind of Working piece positioning device for diel, to having comparatively simple structure, and less volume, thus reduce production cost, avoiding die space to waste, needing the problem of solution with regard to becoming those skilled in the art badly.
Summary of the invention
The object of this invention is to provide a kind of Working piece positioning device for diel, to having comparatively simple structure, and less volume, thus reduce production cost, avoid die space to waste.Another object of the present invention is to provide a kind of diel comprising above-mentioned Working piece positioning device.
To achieve these goals, the invention provides a kind of Working piece positioning device of diel, comprise the installation component being fixed on die shoe, the stiff end of telescoping cylinder is fixedly connected with described installation component, and its telescopic end is provided with guide pin bushing by coupling assembling, described guide pin bushing is installed on described installation component by axis of rotation, and the axes normal of described rotating shaft is in the telescopic direction of described telescoping cylinder; The lateral wall of described guide pin bushing is provided with turning arm, and described turning arm is provided with positioning component away from one end of described guide pin bushing, and when being in external limit position, material blocking block and the workpiece of described positioning component lean.
Preferably, described installation component comprises the installing plate being fixed on described die shoe and the gusset being installed on described installing plate, first limit of described gusset is installed on described installing plate, its Second Edge and described first limit in obtuse angle, and by being installed on the stiff end of described telescoping cylinder with the relative angle place on described first limit.
Preferably, described installation component also comprises the first otic placode and the second otic placode that are installed on described installing plate, and two otic placodes are divided into the two ends of described guide pin bushing, and described rotating shaft runs through described guide pin bushing, and be positioned described first otic placode with its first end, be positioned described second otic placode with its second end.
Preferably, the lateral wall of described first otic placode is provided with the first clamp, and the periphery wall of the first end of described rotating shaft is resisted against described first clamp; The lateral wall of described second otic placode is provided with the second clamp, and the periphery wall of the second end of described rotating shaft is resisted against described second clamp.
Preferably, described installing plate is provided with lower position block, the lateral wall of described guide pin bushing is provided with the rotation locating piece coordinated with described lower position block, and when described positioning component is in described external limit position, described rotation locating piece and described lower position block fit.
Preferably, described coupling assembling comprises drive block and connecting plate, and one end of described drive block is installed on the telescopic end of described telescoping cylinder, its other end and described connecting plate pivot joint.
Preferably, also comprise protection box, the stiff end of described telescoping cylinder is positioned in the protective zone of described protection box.
Preferably, described positioning component comprises the keyset affixed with described turning arm, and described keyset is connected with engagement plate, and described engagement plate is provided with inductor; Also comprise the tablet be connected by rotating shaft with one end of described engagement plate, described tablet rotates around described rotating shaft under the effect of external force, and near or away from described engagement plate, described material blocking block is arranged at the outside of described tablet, when described engagement plate and described tablet are when to predeterminable range, described inductor starts and drives described telescoping cylinder to retract.
Preferably, also comprise the limiting plate connecting described engagement plate and described tablet, described engagement plate is fixed in one end of described limiting plate, and it has mounting hole, and described tablet is provided with gag lever post, and described gag lever post slides in the scope of described mounting hole.
The present invention also provides a kind of diel, and comprise die shoe and the Working piece positioning device being installed on described die shoe, described Working piece positioning device is Working piece positioning device as above.
Working piece positioning device provided by the present invention is used for diel, this Working piece positioning device comprises the installation component being fixed on die shoe, the stiff end of telescoping cylinder is fixedly connected with described installation component, and its telescopic end is provided with guide pin bushing by coupling assembling, described guide pin bushing is installed on described installation component by axis of rotation, and the axes normal of described rotating shaft is in the telescopic direction of described telescoping cylinder; The lateral wall of described guide pin bushing is provided with turning arm, and described turning arm is provided with positioning component away from one end of described guide pin bushing, and when being in external limit position, material blocking block and the workpiece of described positioning component lean.
In an initial condition, telescoping cylinder is in retracted state, in the location preparatory stage, telescoping cylinder stretches out, move in the direction driving coupling assembling to stretch out along telescoping cylinder, because the telescopic end of guide pin bushing and telescoping cylinder is affixed by coupling assembling, and guide pin bushing and installation component are rotationally connected, then stretch out in process at telescoping cylinder, guide pin bushing rotates around the axis under it drives, and then the positioning component of driven rotary arm and pivot arm ends rotates around the axis, and gradually near die shoe, when positioning component moves to external limit position, workpiece to be positioned is put on die shoe, the outer face of positioning component and surface of the work lean to realize locating.Like this, rotatable guide pin bushing and turning arm is utilized to realize the motion of positioning component, compared with prior art, avoid using baroque four-bar linkage structure, thus simplify the structure of positioner, reduce its volume, and then reduce production cost, avoid the space waste of mould.
In a preferred embodiment, in Working piece positioning device provided by the present invention, its installing plate is provided with lower position block, the lateral wall of described guide pin bushing is provided with the rotation locating piece coordinated with described lower position block, when described positioning component is in described external limit position, described rotation locating piece and described lower position block fit, and to avoid the excessive compression of positioning component, ensure the Position location accuracy of positioning component.
In another preferred embodiment, in Working piece positioning device provided by the present invention, its positioning component comprises the keyset affixed with described turning arm, and described keyset is connected with engagement plate, and described engagement plate is provided with inductor; Also comprise the tablet be connected by rotating shaft with one end of described engagement plate, described tablet rotates around described rotating shaft under the effect of external force, and near or away from described engagement plate, described material blocking block is arranged at the outside of described tablet, when described engagement plate and described tablet are when to predeterminable range, described inductor starts and drives described telescoping cylinder to retract.
In position fixing process, workpiece to be positioned and material blocking block lean, along with telescoping cylinder continue stretch out, tablet moves near the direction of engagement plate around the shaft under the effect of workpiece to be positioned, when tablet and engagement plate are in predeterminable range, tablet enters the induction range of inductor, driving inductor starts, and inductor sends signal to telescoping cylinder, drives telescoping cylinder to retract, drive positioning component away from die shoe, to realize dodging in time; Like this, by dodging of induction mode implement device, avoid the delay of response that human intervention causes, thus improve device dodge promptness.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the present invention, for those of ordinary skill in the art, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of positioner in prior art;
Fig. 2 is axonometric drawing in running order in a kind of detailed description of the invention of Working piece positioning device provided by the present invention;
Fig. 3 is in the axonometric drawing of original state for Working piece positioning device shown in Fig. 2;
Fig. 4 is the in running order partial sectional view of Working piece positioning device shown in Fig. 2;
Fig. 5 is in running order another partial sectional view of Working piece positioning device shown in Fig. 2;
Fig. 6 is the axonometric drawing of a kind of detailed description of the invention of positioning component provided by the present invention;
Fig. 7 is the front view of positioning component shown in Fig. 6.
Description of reference numerals:
In FIG:
101-fixed mount 102-protection box 103-pedestal 104-cylinder 105-first connecting rod
106-second connecting rod 107-support bar 108-installing plate 109-location-plate 1010-limited block
In Fig. 2-Fig. 7:
0-workpiece 1-telescoping cylinder 2-guide pin bushing 3-rotating shaft 4-turning arm 51-material blocking block 52-keyset
53-engagement plate 54-inductor 55-rotating shaft 56-tablet 57-limiting plate 58-gag lever post
59-limited post 61-installing plate 62-gusset 63-first otic placode 64-second otic placode
65-second clamp 71-lower position block 72-rotary stopper block 81-drive block 82-connecting plate
9-protection box
Detailed description of the invention
Core of the present invention is to provide a kind of Working piece positioning device for diel, to having comparatively simple structure, and less volume, thus reduce production cost, avoid die space to waste.Another core of the present invention is to provide a kind of diel comprising above-mentioned Working piece positioning device.
In order to make those skilled in the art understand technical scheme of the present invention better, below in conjunction with accompanying drawing, the present invention is further detailed.
Please refer to Fig. 2-5, in a kind of detailed description of the invention, Working piece positioning device provided by the present invention is used for diel, this Working piece positioning device comprises the installation component being fixed on die shoe, the stiff end of telescoping cylinder 1 is fixedly connected with described installation component, and its telescopic end is provided with guide pin bushing 2 by coupling assembling, described guide pin bushing 2 is rotated by rotating shaft 3 and is installed on described installation component, and the axes normal of described rotating shaft 3 is in the telescopic direction of described telescoping cylinder 1; The lateral wall of described guide pin bushing 2 is provided with turning arm 4, and described turning arm 4 is provided with positioning component away from one end of described guide pin bushing 2, and when being in external limit position, material blocking block 51 and the workpiece 0 of described positioning component lean.
Turning arm 4 preferably welds with the mode that is fixedly connected with of guide pin bushing 2, also can adopt clamping or other modes such as bonding; Above-mentioned telescoping cylinder 1 is preferably cylinder, also can be the telescoping cylinder 1 that this area such as hydraulic cylinder or electric cylinder routine uses.
In addition, in order to protect telescoping cylinder 1, avoiding its damage of colliding with, can also arrange protection box 9, the stiff end of described telescoping cylinder 1 is positioned in the protective zone of described protection box 9.
Above-mentioned coupling assembling can comprise drive block 81 and connecting plate 82, described drive block 81 is U-shaped tower structure, and its biside plate offers installing hole, drive-connecting shaft is through two installing holes, and it is affixed with the telescopic end of connecting plate 82, to realize the pivot joint of connecting plate 82 and drive block 81, the outer face of drive block 81 is welded in or is connected in the telescopic end of telescoping cylinder 1.
In an initial condition, telescoping cylinder 1 is in retracted state, in the location preparatory stage, telescoping cylinder 1 stretches out, move in the direction driving coupling assembling to stretch out along telescoping cylinder 1, because guide pin bushing 2 is affixed by coupling assembling with the telescopic end of telescoping cylinder 1, and guide pin bushing 2 and installation component are rotationally connected, then stretch out in process at telescoping cylinder 1, guide pin bushing 23 rotates around the shaft under it drives, and then the positioning component of driven rotary arm 4 and turning arm 4 end 3 rotates around the shaft, and gradually near die shoe, when positioning component moves to external limit position, workpiece 0 to be positioned is put on die shoe, the outer face of positioning component and workpiece 0 surface lean to realize locating.Like this, rotatable guide pin bushing 2 and turning arm 4 is utilized to realize the motion of positioning component, compared with prior art, avoid using baroque four-bar linkage structure, thus simplify the structure of positioner, reduce its volume, and then reduce production cost, avoid the space waste of mould.
Particularly, above-mentioned installation component comprises the installing plate 61 being fixed on described die shoe and the gusset 62 being installed on described installing plate 61, and the first limit of described gusset 62 is installed on described installing plate 61, and its Second Edge and described first limit are in obtuse angle; The stiff end lateral wall of telescoping cylinder 1 is provided with connecting ring, and fastener shaft is through the via hole of described connecting ring and gusset 62, and gusset 62 is by being installed on the stiff end of described telescoping cylinder 1 with the relative angle place on described first limit; Like this, adopt the form of gusset 62 and installing plate 61 to realize the connection of telescoping cylinder 1 and installation component, structure is simple, and avoids interfering with miscellaneous part, ensure that the motion credibility of telescoping cylinder 1.
From theory, installation component is also not limited to said structure, and above-mentioned gusset 62 also can be substituted by other structures such as connecting rod or square plate.
Further, in order to improve installation reliability and the convenience of guide pin bushing 2, above-mentioned installation component also comprises the first otic placode 63 and the second otic placode 64 being installed on described installing plate 61, two otic placodes are divided into the two ends of described guide pin bushing 2, described rotating shaft 3 runs through described guide pin bushing 2, and be positioned described first otic placode 63 with its first end, be positioned described second otic placode 64 with its second end.Apparently, between guide pin bushing 2 end face of two otic placodes and its homonymy, there is suitable gap, rotate not hinder guide pin bushing 2 and be advisable.
In order to avoid guide pin bushing 2 rotate time, there is transfer in rotating shaft 3, arranges the first clamp at the lateral wall of the first otic placode 63, and the first end of rotating shaft 3 through the via hole on the first otic placode 63, and is resisted against described first clamp with its periphery wall; The lateral wall of the second otic placode 64 is provided with the second clamp 65, and the second end of described rotating shaft 3 through the via hole on the second otic placode 64, and is resisted against described second clamp 65 with its periphery wall.
Preferably, installing plate 61 is provided with lower position block 71, the lateral wall of described guide pin bushing 2 is provided with the rotation locating piece coordinated with described lower position block 71, when described positioning component is in described external limit position, described rotation locating piece and described lower position block 71 fit, to avoid the excessive compression of positioning component, ensure the Position location accuracy of positioning component.
Particularly, as shown in fig. 6-7, positioning component provided by the present invention comprises the keyset 52 affixed with described turning arm 4, and described keyset 52 is connected with engagement plate 53, and described engagement plate 53 is provided with inductor 54; Also comprise the tablet 56 be connected by rotating shaft 55 with one end of described engagement plate 53, described tablet 56 rotates around described rotating shaft 55 under the effect of external force, and near or away from described engagement plate 53, described material blocking block 51 is arranged at the outside of described tablet 56, when described engagement plate 53 and described tablet 56 are when to predeterminable range, described inductor 54 starts and drives described telescoping cylinder 1 to retract.
In position fixing process, workpiece 0 to be positioned leans with material blocking block 51, along with telescoping cylinder 1 continue stretch out, tablet 56 3 moves near the direction of engagement plate 53 around the shaft under the effect of workpiece 0 to be positioned, when tablet 56 is in predeterminable range with engagement plate 53, tablet 56 enters the induction range of inductor 54, drive inductor 54 to start, inductor 54 sends signal to telescoping cylinder 1, drives telescoping cylinder 1 to retract, drive positioning component away from die shoe, to realize dodging in time; Like this, by dodging of induction mode implement device, avoid the delay of response that human intervention causes, thus improve device dodge promptness.
Further, limiting plate 57 is also provided with between described engagement plate 53 and described tablet 56, described engagement plate 53 is fixed in one end of described limiting plate 57, and it has mounting hole, described tablet 56 is provided with gag lever post 58, described gag lever post 58 slides within the scope of described mounting hole, and in its natural state, gag lever post 58 is resisted against the outermost hole wall of mounting hole.
In addition, limited post 59 is also provided with between engagement plate 53 and tablet 56, the stiff end of limited post is arranged on engagement plate 53, oppress in the process of tablet 56 at workpiece 0, when tablet 56 arrives predeterminable range with engagement plate 53, tablet 56 and limited post abut against, to avoid the overexercise of tablet 56.
Below for above-mentioned detailed description of the invention, sketch the course of work of positioner provided by the present invention:
Telescoping cylinder 1 receives jack-up signal, drive connecting plate 82 by drive block 81 and drive guide pin bushing 23 rotations around the shaft, 3 rotate around the shaft to order about the turning arm 4 be arranged on guide pin bushing 2, thus drive positioning component rotary motion, when positioning component arrives external limit position, rotation locating piece and lower position block 71 fit, whole motion process realizes guiding by the cooperation of guide pin bushing 2 and rotating shaft 3, when positioning component arrives external limit position, workpiece 0 enters die shoe by conveyer belt, positioning component is located against workpiece 0 to realize backgauge, now, tablet 56 and the inductor 54 be arranged on engagement plate 53 are in distance of reaction, inductor 54 transmits, drive telescoping cylinder 1 rollback, device gets back to initial state, dodge patrix and related work assembly, patrix is descending, complete press work, then product is taken out, diel completes a flange operation.
It is pointed out that ordinal numbers such as " first, second " described in literary composition is the different structure in order to distinguish same names, only for convenience, not representing certain order, more should not be construed as any restriction.
Except above-mentioned Working piece positioning device, the present invention also provides a kind of diel comprising above-mentioned Working piece positioning device, and other each several parts of this diel please refer to prior art, do not repeat them here.
Mode above only by illustrating describes some one exemplary embodiment of the present invention, undoubtedly, for those of ordinary skill in the art, when without departing from the spirit and scope of the present invention, can revise described embodiment by various different mode.Therefore, above-mentioned accompanying drawing is illustrative with being described in essence, should not be construed as the restriction to the claims in the present invention protection domain.
Claims (10)
1. the Working piece positioning device of a diel, it is characterized in that, comprise the installation component being fixed on die shoe, the stiff end of telescoping cylinder (1) is fixedly connected with described installation component, and its telescopic end is provided with guide pin bushing (2) by coupling assembling, described guide pin bushing (2) is rotated by rotating shaft (3) and is installed on described installation component, and the axes normal of described rotating shaft (3) is in the telescopic direction of described telescoping cylinder (1); The lateral wall of described guide pin bushing (2) is provided with turning arm (4), described turning arm (4) is provided with positioning component away from one end of described guide pin bushing (2), when being in external limit position, material blocking block (51) and the workpiece (0) of described positioning component lean.
2. Working piece positioning device according to claim 1, it is characterized in that, described installation component comprises the installing plate (61) being fixed on described die shoe and the gusset (62) being installed on described installing plate (61), first limit of described gusset (62) is installed on described installing plate (61), its Second Edge and described first limit in obtuse angle, and by being installed on the stiff end of described telescoping cylinder (1) with the relative angle place on described first limit.
3. Working piece positioning device according to claim 2, it is characterized in that, described installation component also comprises the first otic placode (63) and the second otic placode (64) that are installed on described installing plate (61), two otic placodes are divided into the two ends of described guide pin bushing (2), described rotating shaft (3) runs through described guide pin bushing (2), and be positioned described first otic placode (63) with its first end, be positioned described second otic placode (64) with its second end.
4. Working piece positioning device according to claim 3, is characterized in that, the lateral wall of described first otic placode (63) is provided with the first clamp, and the periphery wall of the first end of described rotating shaft (3) is resisted against described first clamp; The lateral wall of described second otic placode (64) is provided with the second clamp (65), and the periphery wall of the second end of described rotating shaft (3) is resisted against described second clamp (65).
5. the Working piece positioning device according to any one of claim 2-4, it is characterized in that, described installing plate (61) is provided with lower position block (71), the lateral wall of described guide pin bushing (2) is provided with the rotation locating piece (72) coordinated with described lower position block (71), when described positioning component is in described external limit position, described rotation locating piece and described lower position block (71) fit.
6. the Working piece positioning device according to any one of Claims 1-4, it is characterized in that, described coupling assembling comprises drive block (81) and connecting plate (82), one end of described drive block (81) is installed on the telescopic end of described telescoping cylinder (1), its other end and described connecting plate (82) pivot joint.
7. the Working piece positioning device according to any one of Claims 1-4, is characterized in that, also comprises protection box (9), and the stiff end of described telescoping cylinder (1) is positioned in the protective zone of described protection box (9).
8. the Working piece positioning device according to any one of Claims 1-4, it is characterized in that, described positioning component also comprises the keyset (52) affixed with described turning arm (4), described keyset (52) is connected with engagement plate (53), described engagement plate (53) is provided with inductor (54); Also comprise the tablet (56) be connected by rotating shaft (55) with one end of described engagement plate (53), described tablet (56) rotates around described rotating shaft (55) under the effect of external force, and near or away from described engagement plate (53), described material blocking block (51) is arranged at the outside of described tablet (56), when described engagement plate (53) and described tablet (56) are when to predeterminable range, described inductor (54) starts and drives described telescoping cylinder (1) to retract.
9. Working piece positioning device according to claim 8, it is characterized in that, also comprise the limiting plate (57) connecting described engagement plate (53) and described tablet (56), described engagement plate (53) is fixed in one end of described limiting plate (57), and it has mounting hole, described tablet (56) is provided with gag lever post (58), described gag lever post (58) slides in the scope of described mounting hole.
10. a diel, comprise die shoe and the Working piece positioning device being installed on described die shoe, it is characterized in that, described Working piece positioning device is the Working piece positioning device as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510246716.4A CN104785643A (en) | 2015-05-14 | 2015-05-14 | Stamping mold and workpiece positioning device thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510246716.4A CN104785643A (en) | 2015-05-14 | 2015-05-14 | Stamping mold and workpiece positioning device thereof |
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| CN104785643A true CN104785643A (en) | 2015-07-22 |
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| CN201510246716.4A Pending CN104785643A (en) | 2015-05-14 | 2015-05-14 | Stamping mold and workpiece positioning device thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014097A (en) * | 2019-04-03 | 2019-07-16 | 江铃汽车股份有限公司 | A kind of mold front sensing device |
| CN112547885A (en) * | 2020-12-04 | 2021-03-26 | 柳州广菱汽车技术有限公司 | Edge covering equipment, movable die and hook mechanism thereof |
| CN115090764A (en) * | 2022-07-05 | 2022-09-23 | 奇瑞汽车股份有限公司 | Induction device for press-fit die and die |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU534284A1 (en) * | 1975-07-08 | 1976-11-05 | Опытное Производственно-Техническое Предприятие П/Я "Энерготехпром" | Device for orientation and dosed separation from the stack of core blanks |
| CN102284645A (en) * | 2011-06-15 | 2011-12-21 | 山东潍坊福田模具有限责任公司 | Automatic transferring and positioning device of line pressing die-assembly workpiece |
| CN102357586A (en) * | 2011-08-16 | 2012-02-22 | 吴江市吴刚冲压机械有限公司 | Locating and punching die |
| CN202683803U (en) * | 2012-07-11 | 2013-01-23 | 北汽福田汽车股份有限公司 | Back side locating device of press fit die |
| CN103817243A (en) * | 2014-03-06 | 2014-05-28 | 安徽江淮汽车股份有限公司 | Automobile press fit die transmission and positioning mechanism |
| CN203621290U (en) * | 2013-11-22 | 2014-06-04 | 太仓威格玛机械设备有限公司 | Convex locating regulating mechanism of four-corner assembling machine |
| CN103934377A (en) * | 2014-04-25 | 2014-07-23 | 安徽江淮汽车股份有限公司 | Stamping die locating device |
| CN204135213U (en) * | 2014-10-24 | 2015-02-04 | 东莞市豪斯特热冲压技术有限公司 | A kind of stamping parts position correction mechanism |
| CN204603065U (en) * | 2015-05-14 | 2015-09-02 | 安徽江淮汽车股份有限公司 | A kind of diel and Working piece positioning device thereof |
-
2015
- 2015-05-14 CN CN201510246716.4A patent/CN104785643A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU534284A1 (en) * | 1975-07-08 | 1976-11-05 | Опытное Производственно-Техническое Предприятие П/Я "Энерготехпром" | Device for orientation and dosed separation from the stack of core blanks |
| CN102284645A (en) * | 2011-06-15 | 2011-12-21 | 山东潍坊福田模具有限责任公司 | Automatic transferring and positioning device of line pressing die-assembly workpiece |
| CN102357586A (en) * | 2011-08-16 | 2012-02-22 | 吴江市吴刚冲压机械有限公司 | Locating and punching die |
| CN202683803U (en) * | 2012-07-11 | 2013-01-23 | 北汽福田汽车股份有限公司 | Back side locating device of press fit die |
| CN203621290U (en) * | 2013-11-22 | 2014-06-04 | 太仓威格玛机械设备有限公司 | Convex locating regulating mechanism of four-corner assembling machine |
| CN103817243A (en) * | 2014-03-06 | 2014-05-28 | 安徽江淮汽车股份有限公司 | Automobile press fit die transmission and positioning mechanism |
| CN103934377A (en) * | 2014-04-25 | 2014-07-23 | 安徽江淮汽车股份有限公司 | Stamping die locating device |
| CN204135213U (en) * | 2014-10-24 | 2015-02-04 | 东莞市豪斯特热冲压技术有限公司 | A kind of stamping parts position correction mechanism |
| CN204603065U (en) * | 2015-05-14 | 2015-09-02 | 安徽江淮汽车股份有限公司 | A kind of diel and Working piece positioning device thereof |
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| CN110014097A (en) * | 2019-04-03 | 2019-07-16 | 江铃汽车股份有限公司 | A kind of mold front sensing device |
| CN112547885A (en) * | 2020-12-04 | 2021-03-26 | 柳州广菱汽车技术有限公司 | Edge covering equipment, movable die and hook mechanism thereof |
| CN115090764A (en) * | 2022-07-05 | 2022-09-23 | 奇瑞汽车股份有限公司 | Induction device for press-fit die and die |
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