CN102266891A - Assembling mould and method for car oil filler cap hinge - Google Patents
Assembling mould and method for car oil filler cap hinge Download PDFInfo
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- CN102266891A CN102266891A CN2011102195975A CN201110219597A CN102266891A CN 102266891 A CN102266891 A CN 102266891A CN 2011102195975 A CN2011102195975 A CN 2011102195975A CN 201110219597 A CN201110219597 A CN 201110219597A CN 102266891 A CN102266891 A CN 102266891A
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Abstract
The invention relates to an assembling mould for a car oil filler cap hinge, and the assembling mould provided by the invention comprises an upper mould, a lower mould, a crop convex mould, a crop concave mould, an upper reshaping pressing plate, a lower reshaping pressing plate, a cutting beating convex mould, a cutting beating concave mould, a beating convex mould, a beating concave mould, a moveable positioning mechanism, a positioning pin, and the like. A plurality of processes, such as shaft cutting, shaft baiting, hinge and shaft assembling, shaft beating, hinge forming, and the like, are simultaneously finished on one mould, thereby achieving the purposes of low cost, high efficiency and low energy consumption.
Description
Technical field
The present invention relates to a kind of mould structure and technology.
Background technology
In order to reduce energy resource consumption, save cost, to promote efficient, auto parts and components all develop to low cost, high efficiency, low energy consumption direction in manufacturing process at present.Given this, how stamping parts of automobile reduces operation, cancellation or reduces handwork, uses Mold Making etc. to become one of emphasis that the auto parts and components manufacturing considers as far as possible when technological design, the trend that has become the sector development is produced in the mechanical automation of auto parts and components manufacturing.
Car oil filler cap hinge assembly technology is discovered that the traditional handicraft operation is many, efficient is low, cost is high according to the applicant, its operation thes contents are as follows:
1) axle crop: adopt the plate shearing machine crop, because of part raw material supplied materials leading edge deformation can't directly use;
2) axle blanking: length be the bar of 6000mm to become length with the mould blanking be that the axle of 91mm is stand-by, employing mould blanking;
3) axle and hinge assemblies: hand assembled;
4) size detection: utilize to detect the relative size that frock is confirmed axle and hinge assemblies;
5) flatten: utilize flattening mold to flatten, finish the assembly part and make.
According to this explained hereafter, need 5 people to operate, need 2 of 63T punch presses, 1 of plate shearing machine simultaneously at least, mould 2 pairs, this mode is not suitable for the production in enormous quantities of auto parts and components, if reduce operation, has following technical barrier:
1) axle raw material supplied materials head has the part distortion serious, can't directly use, and need cut deformation place with plate shearing machine and could normally use;
When 2) axle cooperates with hinge, the tightness after the assembling is had requirement, therefore must put the hinge disposal molding in place, hand assembled causes axle assembling difficulty then;
3) after the assembling, hinge has requirement with the relative position of axle, therefore need to make special detection frock and detect, and manual setting puts in place;
4) it is elongated that axle is flattened the back size, and snap gauge causes the pickup difficulty.
Summary of the invention
The objective of the invention is to deficiency at the prior art existence, a kind of improvement project and structure are proposed, be specifically designed to the mould of car oil filler cap hinge assembling, the all process steps content of traditional handicraft scheme is combined together, only need 1 secondary mould, equipment and 1 operative employee can finish the making of this product, realize the target of low cost, high efficiency, low energy consumption.
The technical solution used in the present invention is as follows:
A kind of car oil filler cap hinge assembling mould, comprise upper die and lower die, crop punch, crop die, go up the shaping holding pad, down the shaping holding pad, cut off flatten punch, cut off flatten die, flatten punch, flatten die, activity orientation mechanism and alignment pin etc., finish a crop, axle blanking, hinge and axle assembling on the secondary mould simultaneously, spool flatten and a plurality of operations such as hinge moulding.
Wherein: described crop punch, cut-out are flattened punch and are flattened punch and be fixed on side by side on the patrix, and crop die, cut-out are flattened die and flattened the die correspondence and be fixed on the counterdie side by side; Described cut-out is flattened die and is provided with the hole of passing for the hinge axis level; Described crop punch and crop die are installed in the mould rightmost.
Upper and lower shaping holding pad is connected on the upper and lower mould by spring respectively, and lays respectively to cut off and flatten punch and flatten between the punch, and cut-out is flattened die and flattened between the die.
Activity orientation mechanism is made up of locating piece and spring, is installed in the axial hole of counterdie, and the locating piece upper end is relative with a part of flattening punch.
The described lower end of flattening punch is made stepped, high single order and is aimed at locating piece, and short single order is aimed at and flattened die.
Described alignment pin is installed in down on the shaping holding pad, cooperates locating hinge with locating hole on the hinge.
By said structure as seen, can't use,, when finding that the supplied materials leading edge deformation can't use, re-use behind the first crop at protruding, the die of mould the right design crop for preventing a raw material supplied materials distortion.
For preventing that axle and hinge assemblies from too tightly adopting hand assembled, local location with the axle assembling when hinge is made strengthens 1mm, axle can be seated on mould like a cork, utilize the upper and lower shaping holding pad on the assembling mould that hinge and the shaping of axle rigging position are put in place then.The shaping holding pad plays shaping and binder simultaneously, when mould carries out shaping to a hinge and an axle rigging position during near following initial point, prevent axle and hinge assemblies too the pine influence use.
Relative position after axle and the hinge assemblies is directly definite by the activity orientation mechanism of assembling on the mould, promptly plays the role of positioning, and has cancelled the use of dedicated test frock; Activity orientation mechanism plays liftout simultaneously, prevents that axle from because of flattening the elongated snap gauge in back, having solved the problem of pickup difficulty.
The method step that utilizes above-mentioned oil filler cap hinge assembling mould to carry out hinge assemblies is as follows:
(1) mould is installed on the punch press, patrix pattern handle is fixed on the lathe slide block, and counterdie leans on the lathe pressing plate and is bolted on the workbench, utilizes the limited post on the mould to adjust mold stroke, the lathe slide block is run to initial point prepare punching press;
(2) hinge is put on the following shaping holding pad of mould, by the alignment pin location, the raw material with hinge axis pass the hole that die is flattened in cut-out then, pass hinge simultaneously, and abut against the locating piece side of activity orientation mechanism projection;
(3) press the lathe button, the mould motion:
When patrix moves downwards, guide pillar, guide pin bushing at first contact, the beginning of mould guiding;
When patrix operation downwards again, flatten punch and contact, and promotion activity orientation mechanism moves downward with activity orientation mechanism;
When patrix reruns, upper and lower shaping holding pad binder begins, and this moment, the relative position of hinge and hinge axis can not be moved under the pressure-plate-force effect;
When patrix reruns, cut off and flatten protruding, die contact, hinge axis cuts off beginning;
When patrix reruns, crop is protruding, the die contact, and the hinge axis crop begins;
When patrix reruns, hinge axis is flattened beginning;
When patrix reruns, shaping begins upper and lower shaping holding pad to hinge, runs to down initial point until patrix, and the lathe slide block continues motion, gets back to initial point, and the taking-up part is finished punching course one time, the completing of an assembly part.
The present invention has following advantage:
1) operation is few, the efficient height, and cost is low, and energy consumption is low;
2) reduce product turnover, part stay in grade;
3) the multiple working procedure design is convenient to mold repair and manufacturing parameter adjustment on same secondary mould, if mould changes after producing in enormous quantities, can in time find, stops the quality of lot problem and produces.
Description of drawings
Fig. 1 is that the structural principle of mould of the present invention is always schemed;
Among the figure: 1, crop punch, 2, die shank, 3, patrix, 4, go up the shaping holding pad, 5, guide pin bushing, 6, cut off and flatten die, 7, guide pillar, 8, shaping holding pad down, 9, counterdie, 10, the crop die, 11, alignment pin;
Fig. 2 is an axle crop schematic diagram of the present invention;
Among the figure: 1, crop punch, 10, the crop die, 16, axle;
Fig. 3 is the schematic diagram of mould of the present invention when being in initial point;
Among the figure: 6, cut off and to flatten die, 12, limited post, 13, locating piece, 14, spring, 15, flatten die, 16, axle, 17, cut off and flatten punch, 18, flatten punch;
Fig. 4 is the schematic diagram of mould of the present invention when being in following initial point;
Fig. 5 is a car oil filler cap hinge assembly schematic diagram;
Among the figure: 19, hinge, 20, hinge axis.
The specific embodiment
Describe structure of the present invention in detail below in conjunction with accompanying drawing:
Referring to Fig. 1～Fig. 4, this mould by patrix 3, counterdie 9, crop punch 1, crop die 10, go up shaping holding pad 4, down shaping holding pad 8, cut off flatten punch 17, cut off flatten die 6, flatten punch 18, flatten die 15, activity orientation mechanism, die shank 2, guide pillar 7, guide pin bushing 5, limited post 12 and alignment pin 11 etc. form.
Die shank 2 is fixed on the patrix, plays a part patrix is installed, and directly is connected with the lathe slide block.
Upper and lower shaping holding pad 4 and 8 is connected on the upper and lower mould by spring, and lays respectively at respectively to cut off and flattens punch and flatten between the punch, and cut-out flattens die and flatten between the die, plays binder and shaping.
Activity orientation mechanism is made up of locating piece 13 and spring 14, is installed in the hole of counterdie, plays a part hinge axis is located, promote and move downward by flattening punch 18 in the work, flatten punch and make stepped, high single order aligning locating piece, short single order is aimed at and is flattened die.Promote activity orientation mechanism earlier and finish the work of flattening again, when mould began to flatten work, this activity orientation mechanism had been pushed to the position that is lower than axle, and axle is flattened elongated back by this activity orientation mechanism liftout, prevents the part snap gauge;
Installation step is as follows:
Mould of the present invention is installed on the 63T punch press, and patrix pattern handle is fixed on the lathe slide block, and counterdie leans on the lathe pressing plate and is bolted on the workbench, utilizes the limited post on the mould to adjust mold stroke, the lathe slide block is run to initial point prepare punching press.
At first hinge is put into the mould alignment pin, the axle raw material are passed cut off the hole of flattening die then, pass hinge simultaneously, and abut against in the activity orientation mechanism, both hands are pressed the lathe button, finish punching course one time, every punching press is once finished an assembly part and is made.
When patrix runs to from following initial point 50mm position, guide pillar, guide pin bushing contact, the beginning of mould guiding;
When patrix runs to the 25mm position, flatten punch and contact, and promotion activity orientation mechanism moves downward with activity orientation mechanism;
When patrix ran to the 20mm position, upper and lower shaping holding pad binder began, and this moment, the relative position of hinge and axle can not be moved under the pressure-plate-force effect;
When patrix runs to the 12mm position, cut off and flatten protruding, die contact, axle cuts off beginning;
When patrix ran to the 7mm position, crop was protruding, the die contact, and the axle crop begins;
When patrix ran to the 2mm position, axle was flattened beginning;
When patrix ran to the 1mm position, shaping began upper and lower shaping holding pad to hinge, runs to down initial point (as shown in Figure 4) until patrix, and the lathe slide block continues motion, gets back to initial point, took out part and put into container, finished punching course one time.
The part assembly that this technology obtains as shown in Figure 5.
Claims (2)
1. a car oil filler cap hinge assembling mould comprises patrix (3), counterdie (9), die shank (2), guide pillar (7), guide pin bushing (5); It is characterized in that: also comprise crop punch (1), crop die (10), go up shaping holding pad (4), down shaping holding pad (8), cut off flatten punch (17), cut off flatten die (6), flatten punch (18), flatten die (15), activity orientation mechanism (13) and alignment pin (11);
Described crop punch (1), cut-out are flattened punch (17) and are flattened punch (18) and be fixed on side by side on the patrix, and crop die (10), cut-out are flattened die (6) and flattened die (15) correspondence and be fixed on the counterdie side by side; Described cut-out is flattened die (6) and is provided with the hole of passing for the hinge axis level; Described crop punch and crop die are installed in the mould rightmost;
Upper and lower shaping holding pad (4 and 8) is connected on the upper and lower mould by spring respectively, and lays respectively to cut off and flatten punch (17) and flatten between the punch (18), and cut-out is flattened die (6) and flattened between the die (15);
Activity orientation mechanism (13) is made up of locating piece (13) and spring (14), is installed in the axial hole of counterdie, and locating piece (13) upper end is relative with a part of flattening punch (18);
The described lower end of flattening punch (18) is made stepped, high single order and is aimed at locating piece (13), and short single order is aimed at and flattened die (15);
Described alignment pin (11) is installed in down on the shaping holding pad (8), cooperates locating hinge with locating hole on the hinge.
2. utilize the described oil filler cap hinge assembling of claim 1 mould to carry out the method for hinge assemblies, it is characterized in that described installation step is as follows:
(1) mould is installed on the punch press, patrix pattern handle is fixed on the lathe slide block, and counterdie leans on the lathe pressing plate and is bolted on the workbench, utilizes the limited post on the mould to adjust mold stroke, the lathe slide block is run to initial point prepare punching press;
(2) hinge is put on the following shaping holding pad of mould, by the alignment pin location, the raw material with hinge axis pass the hole that die is flattened in cut-out then, pass hinge simultaneously, and abut against the locating piece side of activity orientation mechanism projection;
(3) press the lathe button, the mould motion:
When patrix moves downwards, guide pillar, guide pin bushing at first contact, the beginning of mould guiding;
When patrix operation downwards again, flatten punch and contact, and promotion activity orientation mechanism moves downward with activity orientation mechanism;
When patrix reruns, upper and lower shaping holding pad binder begins, and this moment, the relative position of hinge and hinge axis can not be moved under the pressure-plate-force effect;
When patrix reruns, cut off and flatten protruding, die contact, hinge axis cuts off beginning;
When patrix reruns, crop is protruding, the die contact, and the hinge axis crop begins;
When patrix reruns, hinge axis is flattened beginning;
When patrix reruns, shaping begins upper and lower shaping holding pad to hinge, runs to down initial point until patrix, and the lathe slide block continues motion, gets back to initial point, and the taking-up part is finished punching course one time, the completing of an assembly part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110219597 CN102266891B (en) | 2011-08-02 | 2011-08-02 | Assembling mould and method for car oil filler cap hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110219597 CN102266891B (en) | 2011-08-02 | 2011-08-02 | Assembling mould and method for car oil filler cap hinge |
Publications (2)
| Publication Number | Publication Date |
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| CN102266891A true CN102266891A (en) | 2011-12-07 |
| CN102266891B CN102266891B (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110219597 Active CN102266891B (en) | 2011-08-02 | 2011-08-02 | Assembling mould and method for car oil filler cap hinge |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624160A (en) * | 2013-12-05 | 2014-03-12 | 青岛百吉特数控机床有限公司 | Numerical control printing mold with reshaping function |
| CN104741463A (en) * | 2013-12-25 | 2015-07-01 | 上海安莱德汽车零部件有限公司 | Device facilitating meshing of door spindle and hinge of oil filling port door |
| CN106077265A (en) * | 2016-06-22 | 2016-11-09 | 杨忠彬 | Hinge processing mold and the processing method of hinge |
| CN106891150A (en) * | 2017-02-20 | 2017-06-27 | 海瑞恩自动化科技（昆山）有限公司 | Automobile fuel filler wicket automatic assembling detection machine |
| CN107377770A (en) * | 2017-08-30 | 2017-11-24 | 合肥正特机械有限公司 | A kind of continuous hinge part die mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US3568555A (en) * | 1968-09-11 | 1971-03-09 | Porter Precision Products Co | Guidepost construction for die sets |
| CN1273889A (en) * | 2000-06-07 | 2000-11-22 | 中山市五矿铰链厂 | Mould and technology for shaping hinge core of hinge cylinder for steel door |
| CN101316750A (en) * | 2005-11-28 | 2008-12-03 | Zf腓特烈港股份公司 | Mounting method for an articulation system and articulation system for motor a vehicle axle |
| CN101612961A (en) * | 2008-04-28 | 2009-12-30 | 现代自动车株式会社 | Door hinge mounting device |
| CN201446186U (en) * | 2009-07-28 | 2010-05-05 | 张仕浪 | Punching riveting mold of a combination hinge connection slice |
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2011
- 2011-08-02 CN CN 201110219597 patent/CN102266891B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3568555A (en) * | 1968-09-11 | 1971-03-09 | Porter Precision Products Co | Guidepost construction for die sets |
| CN1273889A (en) * | 2000-06-07 | 2000-11-22 | 中山市五矿铰链厂 | Mould and technology for shaping hinge core of hinge cylinder for steel door |
| CN101316750A (en) * | 2005-11-28 | 2008-12-03 | Zf腓特烈港股份公司 | Mounting method for an articulation system and articulation system for motor a vehicle axle |
| CN101612961A (en) * | 2008-04-28 | 2009-12-30 | 现代自动车株式会社 | Door hinge mounting device |
| CN201446186U (en) * | 2009-07-28 | 2010-05-05 | 张仕浪 | Punching riveting mold of a combination hinge connection slice |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624160A (en) * | 2013-12-05 | 2014-03-12 | 青岛百吉特数控机床有限公司 | Numerical control printing mold with reshaping function |
| CN104741463A (en) * | 2013-12-25 | 2015-07-01 | 上海安莱德汽车零部件有限公司 | Device facilitating meshing of door spindle and hinge of oil filling port door |
| CN104741463B (en) * | 2013-12-25 | 2017-11-28 | 上海安莱德汽车零部件有限公司 | The device that a kind of door-hinge of auxiliary tank filler sleeve door engages with hinge |
| CN106077265A (en) * | 2016-06-22 | 2016-11-09 | 杨忠彬 | Hinge processing mold and the processing method of hinge |
| CN106077265B (en) * | 2016-06-22 | 2018-01-12 | 杨忠彬 | The processing method of hinge processing mold and hinge |
| CN106891150A (en) * | 2017-02-20 | 2017-06-27 | 海瑞恩自动化科技（昆山）有限公司 | Automobile fuel filler wicket automatic assembling detection machine |
| CN106891150B (en) * | 2017-02-20 | 2022-12-30 | 海瑞恩自动化科技（昆山）有限公司 | Automatic assembling and detecting machine for automobile refueling wicket |
| CN107377770A (en) * | 2017-08-30 | 2017-11-24 | 合肥正特机械有限公司 | A kind of continuous hinge part die mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102266891B (en) | 2013-08-07 |
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