CN205032578U - Manual -automatic of braking shoe panel upgrades mould - Google Patents
Manual -automatic of braking shoe panel upgrades mould Download PDFInfo
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- CN205032578U CN205032578U CN201520798361.5U CN201520798361U CN205032578U CN 205032578 U CN205032578 U CN 205032578U CN 201520798361 U CN201520798361 U CN 201520798361U CN 205032578 U CN205032578 U CN 205032578U
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Abstract
The utility model discloses a manual -automatic of braking shoe panel upgrades mould mainly relates to stamping die technical field. Including upper padding plate, fixed plate, material returned board, die board, die backing plate, lower bolster and pad foot, set up the guide pillar on the fixed plate, material returned board and guide pillar sliding connection, set up the guide pillar hole that suits with the guide pillar on the die board, it is regional to set gradually side cut punching press region, boss punching press region, bump punching press region and blanking punching press on the die board, set up trimming punch, positioning hole punch, first pilot pin, boss drift, second pilot pin, bump drift, third pilot pin and blanking drift on the fixed plate. The utility model has the advantages of a large amount of equipment, space and manpower can be practiced thrift to it, can improve production efficiency, can select different pay -off modes and corresponding blank according to the batch size of product, can reduce the inventory cost, can improve the utilization ratio of raw and other materials.
Description
Technical field
The utility model relates to Stamping Die Technology field, specifically a kind of auto-manual progressive die of brake shoe iron panel.
Background technology
Brake shoe iron is the chief component of automobile drum brake, and brake shoe iron is welded by gusset and panel, and the panel of brake shoe iron is formed by punch ram.At present, manufacturing enterprise's common stamping die punching press of many employings when punching press panel of brake shoe iron, also exists following problem in actual production process:
1) adopt common stamping die punching press panel need successively through blanking operation, salient point stamping procedure and boss stamping procedure to complete the punching press of panel, occupy a large amount of equipment, space and manpower, and production efficiency is low.
2) traditional progressive die only has single feed mode, can only self-feeding or can only manual feeding, can only use a kind of blank of form, cannot select corresponding blank, easily cause inventory cost to increase according to the batch size of product.
3) common stamping die and progressive die often cannot carry out last part blanking, cause raw-material waste, and raw-material utilization rate is low.
Utility model content
The purpose of this utility model is the auto-manual progressive die providing a kind of brake shoe iron panel, it can save a large amount of equipment, space and manpower, can enhance productivity, different feed mode and corresponding blank can be selected according to the batch size of product, can inventory cost be reduced, raw-material utilization rate can be improved.
The utility model for achieving the above object, is achieved through the following technical solutions:
An auto-manual progressive die for brake shoe iron panel, comprises upper padding plate, fixed head, stripper, concave template, die backing plate, lower bolster and feet, described fixed head arranges guide pillar, and described stripper and guide pillar are slidably connected, and described concave template is arranged the guide pillar hole adapted with guide pillar, described concave template sets gradually trimming stamped area, boss stamped area, salient point stamped area and blanking stamped area, arrange trimming punch hole in described trimming stamped area, aligning punch hole and position block, arrange the first correcting hole and boss bore of the punch in described boss stamped area, arrange the second correcting hole in described salient point stamped area, a hole kept away by salient point bore of the punch and boss, arranges salient point and keep away a hole in described blanking stamped area, 3rd correcting hole, blanking die hole and activity orientation post, arrange panel stooling in described blanking die hole, described panel stooling and concave template are slidably connected, and described activity orientation post and concave template are slidably connected, the below of described activity orientation post arranges cylinder, and described fixed head arranges trimming punch, gage punch, first pilot pin, boss drift, second pilot pin, salient point drift, 3rd pilot pin and blanking die.
Described blanking die is arranged punch boss insert, the die boss insert adapted with punch boss insert is set in described blanking stamped area.
Described concave template is arranged buoyance lift locating piece and guide pad, described buoyance lift locating piece and concave template are slidably connected.
Described concave template arranges floating pin, and described floating pin and concave template are slidably connected.
In described blanking stamped area, blanking die block is set.
Contrast prior art, the beneficial effects of the utility model are:
1, concave template of the present utility model sets gradually trimming stamped area, boss stamped area, salient point stamped area and blanking stamped area, the end punching press of panel, boss punching press, salient point punching press and blanking punching press can be completed in the one stroke of punch press, traditional many molds can be substituted with one set of die, a large amount of equipment, space and manpower can be saved, the transhipment time between original process can be reduced, can enhance productivity.
2, in trimming stamped area of the present utility model, trimming punch hole is set, aligning punch hole and position block, described fixed head is arranged trimming punch and gage punch, trimming punch matches with trimming punch hole can complete the end punching press of panel, gage punch matches with aligning punch hole, locating hole can be processed on blank, boss punching press can be convenient to, the accurate location of salient point punching press and blanking punching press, position block can provide location for manual feed mode, the utility model has manual feed mode and self-feeding pattern simultaneously, different feed mode and corresponding blank can be selected according to the batch size of product, inventory cost can be reduced.
3, in boss stamped area of the present utility model, first correcting hole and boss bore of the punch are set, described fixed head is arranged the first pilot pin and boss drift, boss drift and boss bore of the punch match and can complete the boss punching press of panel, the first pilot pin locating hole that can stamp out with gage punch that matches with the first correcting hole is accurately located blank, feeding error can be made up, the quality of the boss punching press of panel can be ensured.
4, the second correcting hole, salient point bore of the punch and boss are set in salient point stamped area of the present utility model and keep away a hole; described fixed head is arranged the second pilot pin and salient point drift; salient point drift matches with salient point bore of the punch can complete the salient point punching press of panel; the second pilot pin locating hole that can stamp out with gage punch that matches with the second correcting hole is accurately located blank; feeding error can be made up; the quality of the salient point punching press of panel can be ensured; a hole kept away by boss can protect boss on panel blank when salient point punching press, can ensure product quality.
5, in blanking stamped area of the present utility model, salient point is set and keeps away a hole, 3rd correcting hole, blanking die hole and activity orientation post, described fixed head is arranged the 3rd pilot pin and blanking die, blanking die matches with blanking die hole can complete the blanking of panel, the 3rd pilot pin locating hole that can stamp out with gage punch that matches with the 3rd correcting hole is accurately located blank, feeding error can be made up, the quality of the blanking punching press of panel can be ensured, salient point keeps away a hole can protect salient point on panel blank when blanking, product quality can be ensured.
6, in blanking die hole of the present utility model, panel stooling is set, described panel stooling and concave template are slidably connected, and the panel of cut-out can be lifted out by panel stooling, along with the feeding of blank, panel can be released die cavity, the continuity of panel blanking can be ensured, can enhance productivity.
7, activity orientation post of the present utility model and concave template are slidably connected, the below of described activity orientation post arranges cylinder, when carrying out last part punching press, by cylinder, activity orientation capital is gone out concave template, location can be provided for last part punching press, last part punching press can be carried out, raw-material waste can be reduced, raw-material utilization rate can be improved, during normal feeding, cylinder controls activity orientation post retraction concave template, uses cylinder to control stretching out and retraction of activity orientation post, the adjustment of activity orientation post can be convenient to, can enhance productivity.
8, described blanking die is arranged punch boss insert, the die boss insert adapted with punch boss insert is set in described blanking stamped area.Punch boss insert and die boss insert match and can be clipped in by the boss on panel blank between punch boss insert and die boss insert when blanking; boss can be protected when blanking punching press; the contraction of blanking rear boss can be avoided; the flatness at panel convex platform place can be ensured; without the need to reserving boss amount of contraction when discharge; the discharge without scrap (bridge) amount can be carried out, raw-material utilization rate can be improved.
9, described concave template arranges buoyance lift locating piece and guide pad, described buoyance lift locating piece and concave template are slidably connected.Buoyance lift locating piece can provide float support for blank, the friction between blank and mould can be avoided, the feeding of blank can be convenient to, guiding can be provided for blank enters mould, guide pad can provide guiding for the feeding of blank in mould, and the product that tilts to cause because of blank can be avoided defective.
10, described concave template arranges floating pin, described floating pin and concave template are slidably connected.Floating pin can provide float support for blank, can when punching press retraction concave template, can ensure that blank upper punch presses when feeding boss and salient point do not produce with concave template and interfere, can feeding be convenient to.
11, in described blanking stamped area, blanking die block is set.Blanking die block can avoid the blanking die caused because side force is excessive during blanking loosen or fracture, and can improve die life, can reduce mould maintenance times, can reduce mould maintenance cost.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is planar structure schematic diagrames of concave template of the present utility model;
Accompanying drawing 3 is perspective view of concave template of the present utility model;
Accompanying drawing 4 is perspective view of fixed head of the present utility model;
Accompanying drawing 5 is mounting structure schematic diagrames of activity orientation post in embodiment;
Accompanying drawing 6 is structural representations of blanking die in embodiment;
Accompanying drawing 7 is structural representations of die boss insert in embodiment.
Attached number in the figure: 1, upper padding plate; 2, fixed head; 3, stripper; 4, concave template; 5, die backing plate; 6, lower bolster; 7, feet; 8, guide pillar; 9, guide pillar hole; 10, trimming stamped area; 11, boss stamped area; 12, salient point stamped area; 13, blanking stamped area; 14, trimming punch hole; 15, aligning punch hole; 16, position block; 17, the first correcting hole; 18, boss bore of the punch; 19, the second correcting hole; 20, salient point bore of the punch; 21, a hole kept away by boss; 22, salient point keeps away a hole; 23, the 3rd correcting hole; 24, blanking die hole; 25, activity orientation post; 26, panel stooling; 27, cylinder; 28, trimming punch; 29, gage punch; 30, the first pilot pin; 31, boss drift; 32, the second pilot pin; 33, salient point drift; 34, the 3rd pilot pin; 35, blanking die; 36, punch boss insert; 37, die boss insert; 38, buoyance lift locating piece; 39, guide pad; 40, floating pin; 41, blanking die block.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Described in the utility model is a kind of auto-manual progressive die of brake shoe iron panel, comprise upper padding plate 1, fixed head 2, stripper 3, concave template 4, die backing plate 5, lower bolster 6 and feet 7, described fixed head 2 arranges guide pillar 8, described stripper 3 is slidably connected with guide pillar 8, described concave template 4 is arranged the guide pillar hole 9 adapted with guide pillar 8, described concave template 4 sets gradually trimming stamped area 10, boss stamped area 11, salient point stamped area 12 and blanking stamped area 13, the end punching press of panel can be completed in the one stroke of punch press, boss punching press, salient point punching press and blanking punching press, traditional many molds can be substituted with one set of die, a large amount of equipment can be saved, space and manpower, the transhipment time between original process can be reduced, can enhance productivity.Trimming punch hole 14, aligning punch hole 15 and position block 16 are set in described trimming stamped area 10, position block can provide location for manual feed mode, the utility model has manual feed mode and self-feeding pattern simultaneously, different feed mode and corresponding blank can be selected according to the batch size of product, can inventory cost be reduced.First correcting hole 17 and boss bore of the punch 18 are set in described boss stamped area 11.Arrange the second correcting hole 19, salient point bore of the punch 20 and boss in described salient point stamped area 12 and keep away a hole 21, a hole kept away by boss can protect boss on panel blank when salient point punching press, can ensure product quality.Arrange salient point in described blanking stamped area 13 and keep away a hole 22, the 3rd correcting hole 23, blanking die hole 24 and activity orientation post 25, salient point keeps away a hole can protect salient point on panel blank when blanking, can ensure product quality.In described blanking die hole 24, panel stooling 26 is set, described panel stooling 26 is slidably connected with concave template 4, and the panel of cut-out can be lifted out by panel stooling, along with the feeding of blank, panel can be released die cavity, the continuity of panel blanking can be ensured, can enhance productivity.Described activity orientation post 25 is slidably connected with concave template 4, the below of described activity orientation post 25 arranges cylinder 27, when carrying out last part punching press, by cylinder, activity orientation capital is gone out concave template, location can be provided for last part punching press, last part punching press can be carried out, raw-material waste can be reduced, raw-material utilization rate can be improved, during normal feeding, cylinder controls activity orientation post retraction concave template, uses cylinder to control stretching out and retraction of activity orientation post, the control of activity orientation post can be convenient to, can enhance productivity.Described fixed head 2 is arranged trimming punch 28, gage punch 29, first pilot pin 30, boss drift 31, second pilot pin 32, salient point drift 33, the 3rd pilot pin 34 and blanking die 35.Trimming punch 28 matches with trimming punch hole 14 can complete the end punching press of panel, and gage punch 29 matches with aligning punch hole 15, can process locating hole on blank, can be convenient to the accurate location of boss punching press, salient point punching press and blanking punching press.Boss drift 31 and boss bore of the punch 18 match and can complete the boss punching press of panel, first pilot pin 30 and the first correcting hole 17 locating hole that can stamp out with gage punch 29 that matches accurately is located blank, feeding error can be made up, the quality of the boss punching press of panel can be ensured.Salient point drift 33 matches with salient point bore of the punch 20 can complete the salient point punching press of panel, second pilot pin 32 locating hole that can stamp out with gage punch 29 that matches with the second correcting hole 19 is accurately located blank, feeding error can be made up, the quality of the salient point punching press of panel can be ensured.Blanking die 35 matches with blanking die hole 24 can complete the blanking of panel, 3rd pilot pin 34 locating hole that can stamp out with gage punch 29 that matches with the 3rd correcting hole 23 is accurately located blank, feeding error can be made up, the quality of the blanking punching press of panel can be ensured.
In order to improve raw-material utilization rate, described blanking die 35 is arranged punch boss insert 36, in described blanking stamped area 13, the die boss insert 37 adapted with punch boss insert 36 is set, punch boss insert and die boss insert match and can be clipped in by the boss on panel blank between punch boss insert and die boss insert when blanking, boss can be protected when blanking punching press, the contraction of blanking rear boss can be avoided, the flatness at panel convex platform place can be ensured, without the need to reserving boss amount of contraction when discharge, the discharge without scrap (bridge) amount can be carried out, raw-material utilization rate can be improved.
In order to avoid the product tilting to cause because of blank is defective, described concave template 4 is arranged buoyance lift locating piece 38 and guide pad 39, described buoyance lift locating piece 38 is slidably connected with concave template 4, buoyance lift locating piece can provide float support for blank, the friction between blank and mould can be avoided, the feeding of blank can be convenient to, guiding can be provided for blank enters mould, guide pad can provide guiding for the feeding of blank in mould, and the product that tilts to cause because of blank can be avoided defective.
For the ease of feeding, described concave template 4 arranges floating pin 40, described floating pin 40 is slidably connected with concave template 4, floating pin can provide float support for blank, can when punching press retraction concave template, can ensure that blank upper punch presses when feeding boss and salient point do not produce with concave template to interfere, can feeding be convenient to.
In order to reduce mould maintenance cost, in described blanking stamped area 13, blanking die block 41 is set, the blanking die caused because side force is excessive during blanking can be avoided to loosen or fracture, can die life be improved, mould maintenance times can be reduced, mould maintenance cost can be reduced.
The utility model in use, size according to product batch selects feed mode, during underway small lot batch manufacture, select manual feed mode to complete the processing of panel, choose sheet material billot as blank, with position block for locate first, each jig frequency complete with position block location, when blank shorten to cannot manual feeding or last part time cannot locate with position block time, activity orientation post is risen, with activity orientation post location, complete punching press; When carrying out large medium quantity batch processing, self-feeding pattern is selected to complete the processing of panel, choose coiled material as blank, feeding is carried out with coil conveyer, controlled the amount of feeding of blank as required by coil conveyer, when blank shorten to coil conveyer cannot feeding time, can adopt manual feeding complete residue blank punching press, the utility model can choose corresponding blank according to the difference of batch, can reduce inventory cost.
Embodiment: described in the utility model is a kind of auto-manual progressive die of brake shoe iron panel, comprise upper padding plate, fixed head, stripper, concave template, die backing plate, lower bolster and feet, described upper padding plate is connected with bolt of fixing plate, described concave template, die backing plate are connected by bolt from top to bottom successively with lower bolster, and described lower bolster is connected with feet bolt.Described fixed head arranges guide pillar, and described guide pillar is embedded on fixed head, and described stripper and guide pillar are slidably connected, and described concave template is arranged the guide pillar hole adapted with guide pillar.For reducing the maintenance cost of mould, the damageable zone on concave template all can adopt insert structure, and die backing plate can provide support for the insert on die.Described concave template sets gradually trimming stamped area, boss stamped area, salient point stamped area and blanking stamped area, the end punching press of panel, boss punching press, salient point punching press and blanking punching press can be completed in the one stroke of punch press, traditional many molds can be substituted with one set of die, a large amount of equipment, space and manpower can be saved, the transhipment time between original process can be reduced, can enhance productivity.Two trimming punch holes, two aligning punch holes and two position blocks are set in described trimming stamped area, distance between two trimming punch holes and the length of panel adapt, and the shape in two trimming punch holes and the shape of panel end corresponding, position block is embedded on concave template, position block can provide location for manual feed mode, the utility model has manual feed mode and self-feeding pattern simultaneously, different feed mode and corresponding blank can be selected according to the batch size of product, can inventory cost be reduced.Two the first correcting holes and row's boss bore of the punch are set in described boss stamped area.Arrange two the second correcting holes, row's salient point bore of the punch and row's boss in described salient point stamped area and keep away a hole, it is corresponding with the boss on panel that a hole kept away by boss, can protect the boss on panel blank, can ensure product quality when salient point punching press.One row's salient point is set in described blanking stamped area and keeps away a hole, two the 3rd correcting holes, blanking die hole, two activity orientation posts and two blanking die blocks; it is corresponding with the salient point on panel that salient point keeps away a hole; the salient point on panel blank can be protected when blanking, can product quality be ensured.Blanking die block is embedded on concave template, and blanking die block can avoid the blanking die caused because side force is excessive during blanking loosen or fracture, and can improve die life, can reduce mould maintenance times, can reduce mould maintenance cost.In described blanking die hole, panel stooling is set, described panel stooling and concave template are slidably connected, described panel stooling has spring, the panel of cut-out can be lifted out by panel stooling, along with the feeding of blank, panel can be released die cavity, the continuity of panel blanking can be ensured, can enhance productivity.Described activity orientation post and concave template are slidably connected, the below of described activity orientation post arranges cylinder, described cylinder is connected with feet bolt, when carrying out last part punching press, by cylinder, activity orientation capital is gone out concave template, location can be provided for last part punching press, last part punching press can be carried out, raw-material waste can be reduced, raw-material utilization rate can be improved, during normal feeding, cylinder controls activity orientation post retraction concave template.The charging aperture place of described concave template arranges two buoyance lift locating pieces, the top of described buoyance lift locating piece is provided with step, distance between described two buoyance lift locating pieces and the width of blank adapt, described buoyance lift locating piece and concave template are slidably connected, the below of described buoyance lift locating piece is provided with spring, and buoyance lift locating piece can provide float support for blank, can avoid the friction between blank and mould, the feeding of blank can be convenient to, guiding can be provided for blank enters mould.The stamped area of described concave template arranges two guide pads, and the described distance of two guide pads and the length of panel adapt, and guide pad can provide guiding for the feeding of blank in mould, and the product that tilts to cause because of blank can be avoided defective.The stamped area of described concave template arranges four floating pins, described floating pin and concave template are slidably connected, the bottom of described floating pin arranges spring, floating pin can provide float support for blank, can when punching press retraction concave template, can ensure that blank upper punch presses when feeding boss and salient point do not produce with concave template to interfere, can feeding be convenient to.Described fixed head is inlaid with the trimming punch corresponding with concave template, gage punch, the first pilot pin, boss drift, the second pilot pin, salient point drift, the 3rd pilot pin and blanking die.The head of the first pilot pin, the second pilot pin and the 3rd pilot pin is equipped with cone point, can be convenient to insert in locating hole and corresponding correcting hole.Trimming punch matches with trimming punch hole can complete the end punching press of panel, and gage punch matches with aligning punch hole, can process locating hole on blank, can be convenient to the accurate location of boss punching press, salient point punching press and blanking punching press.Boss drift and boss bore of the punch match and can complete the boss punching press of panel, the first pilot pin locating hole that can stamp out with gage punch that matches with the first correcting hole is accurately located blank, feeding error can be made up, the quality of the boss punching press of panel can be ensured.Salient point drift matches with salient point bore of the punch can complete the salient point punching press of panel, the second pilot pin locating hole that can stamp out with gage punch that matches with the second correcting hole is accurately located blank, feeding error can be made up, the quality of the salient point punching press of panel can be ensured.Blanking die matches with blanking die hole can complete the blanking of panel, the 3rd pilot pin locating hole that can stamp out with gage punch that matches with the 3rd correcting hole is accurately located blank, feeding error can be made up, the quality of the blanking punching press of panel can be ensured.Described blanking die is inlaid with punch boss insert; the die boss insert adapted with punch boss insert is inlaid with in described blanking stamped area; punch boss insert and die boss insert match and can be clipped in by the boss on panel blank between punch boss insert and die boss insert when blanking; boss can be protected when blanking punching press; the contraction of blanking rear boss can be avoided; the flatness at panel convex platform place can be ensured; without the need to reserving boss amount of contraction when discharge; the discharge without scrap (bridge) amount can be carried out, raw-material utilization rate can be improved.
Claims (5)
1. the auto-manual progressive die of a brake shoe iron panel, comprise upper padding plate (1), fixed head (2), stripper (3), concave template (4), die backing plate (5), lower bolster (6) and feet (7), described fixed head (2) is arranged guide pillar (8), described stripper (3) and guide pillar (8) are slidably connected, described concave template (4) is upper arranges the guide pillar hole (9) adapted with guide pillar (8), it is characterized in that: described concave template (4) sets gradually trimming stamped area (10), boss stamped area (11), salient point stamped area (12) and blanking stamped area (13), in described trimming stamped area (10), trimming punch hole (14) is set, aligning punch hole (15) and position block (16), first correcting hole (17) and boss bore of the punch (18) are set in described boss stamped area (11), second correcting hole (19) is set in described salient point stamped area (12), a hole (21) kept away by salient point bore of the punch (20) and boss, in described blanking stamped area (13), salient point is set and keeps away a hole (22), 3rd correcting hole (23), blanking die hole (24) and activity orientation post (25), in described blanking die hole (24), panel stooling (26) is set, described panel stooling (26) and concave template (4) are slidably connected, described activity orientation post (25) and concave template (4) are slidably connected, the below of described activity orientation post (25) arranges cylinder (27), described fixed head (2) is arranged trimming punch (28), gage punch (29), first pilot pin (30), boss drift (31), second pilot pin (32), salient point drift (33), 3rd pilot pin (34) and blanking die (35).
2. the auto-manual progressive die of a kind of brake shoe iron panel according to claim 1, it is characterized in that: described blanking die (35) is arranged punch boss insert (36), the die boss insert (37) adapted with punch boss insert (36) is set in described blanking stamped area (13).
3. the auto-manual progressive die of a kind of brake shoe iron panel according to claim 1, it is characterized in that: described concave template (4) is arranged buoyance lift locating piece (38) and guide pad (39), described buoyance lift locating piece (38) and concave template (4) are slidably connected.
4. the auto-manual progressive die of a kind of brake shoe iron panel according to claim 1, it is characterized in that: described concave template (4) is arranged floating pin (40), described floating pin (40) and concave template (4) are slidably connected.
5. the auto-manual progressive die of a kind of brake shoe iron panel according to claim 1, is characterized in that: arrange blanking die block (41) in described blanking stamped area (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520798361.5U CN205032578U (en) | 2015-10-15 | 2015-10-15 | Manual -automatic of braking shoe panel upgrades mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520798361.5U CN205032578U (en) | 2015-10-15 | 2015-10-15 | Manual -automatic of braking shoe panel upgrades mould |
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| Publication Number | Publication Date |
|---|---|
| CN205032578U true CN205032578U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520798361.5U Expired - Fee Related CN205032578U (en) | 2015-10-15 | 2015-10-15 | Manual -automatic of braking shoe panel upgrades mould |
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| Country | Link |
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| CN (1) | CN205032578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363949A (en) * | 2016-11-14 | 2017-02-01 | 湖北森峰铝模科技有限公司 | Molding stamping die |
-
2015
- 2015-10-15 CN CN201520798361.5U patent/CN205032578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363949A (en) * | 2016-11-14 | 2017-02-01 | 湖北森峰铝模科技有限公司 | Molding stamping die |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20181015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |