CN203508780U - Continuous stamping forming die of filter sealing plate - Google Patents
Continuous stamping forming die of filter sealing plate Download PDFInfo
- Publication number
- CN203508780U CN203508780U CN201320609658.3U CN201320609658U CN203508780U CN 203508780 U CN203508780 U CN 203508780U CN 201320609658 U CN201320609658 U CN 201320609658U CN 203508780 U CN203508780 U CN 203508780U
- Authority
- CN
- China
- Prior art keywords
- die
- time
- plate
- mold pressing
- stretching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model provides a continuous stamping forming die of a filter sealing plate. The continuous stamping forming die of the filter sealing plate is characterized by comprising an upper die plate and support blocks, wherein a fixing plate is installed below the upper die plate, a material disengaging ring base plate is installed below the fixing plate, a material disengaging ring plate is installed below the material disengaging ring base plate, an upper circular ring cutting die, an upper stretching die, a primary upper die pressing die, a secondary upper die pressing die, an upper punching die, an upper hole flanging die and a die disengaging block are arranged in the fixing plate, the material disengaging ring base plate and the material disengaging ring plate in sequence and located below the upper die plate, a lower die plate is installed on the support blocks, a female die base plate is installed on the lower die plate, a female die plate is installed on the female die base plate, a coil stock is arranged between the female die plate and the material disengaging ring plate, a lower circular ring cutting die, a lower stretching die, a primary first lower die pressing die, a secondary lower die pressing die, a lower punching die and a lower hole flanging die are installed in sequence in the female die base plate and the female die plate which are arranged on the lower die plate. The female die plate, the female die base plate and the lower die plate are respectively provided with a material disengaging hole, wherein the female die plate and the female die base plate correspond to each other on the die disengaging block. A workpiece formed in a pressure forming mode is disengaged through the material disengaging holes.
Description
Technical field
The utility model relates to the process equipment that cleaner sealing plate rushes material automatically, particularly relates to cleaner sealing plate continuous stamping forming die tool.
Background technology
Automobile-used cleaner (as rotary filter element) is when manufacturing its sealing plate, prior art is normally made independent one by one circular sheet material by steel plate by Presser Dashing, then circular sheet material is put in drawing die and is stretched, after drawing and forming, take out again, and be put into for the first time and carry out compression molding for the first time in mould, take out to be put into for the second time again and carry out compression molding for the second time in mould, take out to be again put into and in punching die, carry out punching, finally be put into again and in hole flanging mold, carry out hole flanging shaping, be divided into 6 steps, and these 6 steps are all for separately carrying out, operation cannot link up, inefficiency, the mould of each step needs workman's operation, and material loading, blanking all wants workman to move by hand, labor is many, labor strength is high, 6 secondary mould occupied grounds are large, device fabrication expense is high.
Summary of the invention
The purpose of this utility model is the shortcoming existing in order to overcome prior art, provide a kind of completes to finally machining step from first step same machine, only need workman's operation and keep an eye on, increase work efficiency, labor is few, and cost of labor is economized, labor strength is low, hold facility site area is little, and the mould of each step is arranged in a machine, the cleaner sealing plate continuous stamping forming die tool that complete machine manufacturing expense is economized.
The technical scheme of the utility model cleaner sealing plate continuous stamping forming die tool is: it is characterized in that comprising cope match-plate pattern and mould pin, mounting plate under cope match-plate pattern, de-material circle backing plate is installed under fixed head, under de-material circle backing plate, de-material girth sheets is installed, below cope match-plate pattern, and at fixed head, in de-material circle backing plate and de-material girth sheets, set gradually circle of contact ring patrix, stretching patrix, mold pressing patrix for the first time, mold pressing patrix for the second time, punch upper die, hole flanging patrix and demoulding piece, described circle of contact ring patrix comprises to be cut ring upper bolster and cuts ring upper mold core, described stretching patrix comprises stretching upper bolster and stretching upper mold core, stretching upper spring is installed between stretching upper bolster and fixed head, stretching upper mold core and cope match-plate pattern fix, the described patrix of mold pressing for the first time comprises mold pressing upper bolster and mold pressing upper mold core for the first time for the first time, mold pressing upper spring is for the first time installed between mold pressing upper bolster and fixed head for the first time, mold pressing upper mold core for the first time and fixed head fix, the described patrix of mold pressing for the second time comprises presses outer shroud upper bolster for the second time, in pressing for the second time, encircle upper bolster and mold pressing upper mold core for the second time, press for the second time outer shroud upper bolster and cope match-plate pattern to fix, in pressing for the second time, encircle upper bolster and press for the second time mold pressing upper spring is for the second time installed between outer shroud upper bolster, mold pressing upper mold core for the second time and cope match-plate pattern fix, described punch upper die comprises punch upper die seat and drift, punching upper spring is installed between punch upper die seat and cope match-plate pattern, described hole flanging patrix comprises hole flanging upper bolster and hole flanging upper cavity, hole flanging upper spring is installed between hole flanging upper bolster and cope match-plate pattern, on mould pin, lower bolster is installed, die backing plate is installed on lower bolster, on die backing plate, concave template is installed, between concave template and de-material girth sheets, there is coiled strip, in die backing plate on lower bolster and concave template, be equipped with successively circle of contact ring counterdie, stretching counterdie, mold pressing counterdie for the first time, mold pressing counterdie for the second time, punching counterdie and hole flanging counterdie, described circle of contact ring counterdie comprises to be cut ring die shoe and cuts ring lower mold core, cut between ring die shoe and lower bolster and install and cut ring counterdie spring, described stretching counterdie comprises stretching die shoe and stretching lower mold core, stretching lower spring is installed between stretching lower mold core and lower bolster, the described counterdie of mold pressing for the first time comprises mold pressing die shoe and for the first time mold pressing lower mode cavity for the first time, mold pressing lower spring is for the first time installed between mold pressing die shoe and lower bolster for the first time, mold pressing lower mode cavity matches with mold pressing upper mold core for the first time for the first time, the described counterdie of mold pressing for the second time comprises presses outer shroud die shoe for the second time, in pressing for the second time, encircle die shoe and mold pressing lower mode cavity for the second time, press for the second time mold pressing lower spring is for the second time installed between outer shroud die shoe and lower bolster, mold pressing lower mode cavity matches with mold pressing upper mold core for the second time for the second time, in described punching counterdie, have punching material outlet, described hole flanging counterdie comprises and turns over outer shroud die shoe, hole flanging die shoe and hole flanging lower mold core, turn over hole flanging lower spring is installed between outer shroud die shoe and lower bolster, described at the corresponding concave template of demoulding piece, in die backing plate and lower bolster, have material demoulding hole, the workpiece of compression molding is deviate from through material demoulding hole.
The utility model discloses a kind of cleaner sealing plate continuous stamping forming die tool, during work, first steel plate coiled strip is delivered to cutting in toroidal mold of continuous stamping forming die tool, oil cylinder drives cope match-plate pattern to press down, cope match-plate pattern drives fixed head, de-material circle backing plate and de-material girth sheets and circle of contact ring patrix, stretching patrix, mold pressing patrix for the first time, mold pressing patrix for the second time, punch upper die, hole flanging patrix and demoulding piece press down, first by cutting ring upper mold core and cutting the middle part that ring lower mold core clamps coiled strip, cutting ring upper bolster moves down coiled strip periphery (cut ring upper mold core and cut the periphery of ring coiled strip that lower mold core clamps) is cut to ring, make to go out in coiled strip circular plain plate, and circular steel plate is not deviate from coiled strip completely, but still have multiple spot to be connected with coiled strip, be convenient to be delivered in stretching die, after cutting and having encircled, mould die sinking, coiled strip drives and is continued forward to drawing die by the leading portion of circle of contact ring, the not processed part of coiled strip is delivered to cuts in toroidal mold, mould is matched moulds again, by stretching upper bolster and stretching die shoe, circular plain plate outer ring is contacted, when mould is completely closed, the stretching upper bolster die shoe that is stretched upwards promotes, stretching upper bolster extrusion stretching upper spring, until stretching upper bolster and stretching die shoe are to spring clamp, the upper mold core that now stretches is exposed from stretching upper bolster, and downward extrusion stretching lower mold core, stretching lower mold core promotes the lower spring that stretches downwards, make circular steel plate middle part to the recessed drawing and forming that obtains, after stretching completes, mould die sinking, under the effect of stretching lower spring restoring force, promote stretching lower mold core upwards, stretching lower mold core upwards promotes the middle part of circular steel plate indent, obtain the demoulding, circular steel plate after coiled strip continue to drive stretches is forward to molding die for the first time, mould matched moulds, mold pressing upper bolster moves down until circular steel plate outer ring is clamped with mold pressing die shoe for the first time for the first time, then mold pressing upper mold core for the first time coordinates the outer wall making in the middle part of the circular steel plate indent doubling that makes progress with mold pressing lower mode cavity for the first time, and middle part mold pressing forms leg-of-mutton annular groove, after compression molding for the first time, mould die sinking, mold pressing lower spring upwards promotes mold pressing die shoe for the first time under restoring force effect for the first time, mold pressing die shoe upwards promotes the circular steel plate demoulding of compression molding for the first time for the first time, the circular steel plate that coiled strip continues to drive compression molding is for the first time forward to molding die for the second time, mould matched moulds, presses for the second time outer shroud upper bolster and presses for the second time outer shroud die shoe to coordinate circular steel plate outer shroud is carried out to flanging, after compression molding for the second time, mould die sinking, press for the second time outer shroud upper bolster to move up under mold pressing lower spring restoring force effect for the second time, press for the second time outer shroud upper bolster upwards to promote the circular steel plate demoulding of compression molding for the second time, coiled strip continues to drive the circular steel plate of compression molding for the second time forward to punching die, mould matched moulds, punch upper die seat moves down and contacts above circular steel plate, punching counterdie contacts with below circular steel plate, after the complete closure of mould, punch upper die seat moves down and is subject to the promotion of punching counterdie up to move and push punching upper spring, make drift from punch upper die seat, expose and punching is carried out in the middle part of circular steel plate, the middle part of circular steel plate is washed out under backward and is directly discharged from punching material outlet, after punching completes, mould die sinking, coiled strip continues to drive the circular steel plate of punching moulding forward to hole flanging mold, mould matched moulds, by hole flanging upper bolster and hole flanging upper cavity and hole flanging die shoe, to circular steel board clamping, turn over outer shroud die shoe the outer shroud of circular steel plate is carried out to mold pressing, it is inclined upwardly slightly, hole flanging lower mold core is carried out mold pressing to the endoporus of circular steel plate, makes its endoporus upwards overturn 90 °, after hole flanging moulding, mould die sinking, hole flanging lower spring upwards promotes to turn over outer shroud die shoe under restoring force effect, turn over the circular steel plate that outer shroud die shoe upwards promotes hole flanging moulding and deviate from mould, coiled strip continues to drive the circular steel plate of hole flanging moulding forward to de-module position, mould matched moulds, demoulding piece moves down circular steel plate is pushed away downwards, the tie point of circular steel plate and coiled strip is disconnected, and from material demoulding hole, fall the machine-shaping of cleaner sealing plate downwards.This programme cleaner sealing plate continuous stamping forming die tool, the processing mold of each step of cleaner sealing plate is installed side by side on same machine, to cleaner sealing plate continuous punch forming, operating efficiency is high, only need workman's operation and keep an eye on, workman's consumption is few, and cost of labor is economized, labor strength is low, and machine occupied ground area is little.
The utility model cleaner sealing plate continuous stamping forming die tool, described material demoulding hole inwall is installed copper sheathing.There is copper sheathing, rub resistance, it is convenient after wearing and tearing, to change.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model cleaner sealing plate continuous stamping forming die tool;
Fig. 2 is the schematic top plan view of coiled strip after each step punching press;
Fig. 3 is the structural representation of shaping workpiece.
The specific embodiment
The utility model relates to a kind of cleaner sealing plate continuous stamping forming die tool, as shown in Fig. 1-Fig. 3, it is characterized in that: comprise cope match-plate pattern 1 and mould pin 2, under cope match-plate pattern, mounting plate 3, de-material circle backing plate 4 is installed under fixed head, under de-material circle backing plate, de-material girth sheets 5 is installed, below cope match-plate pattern 1, and at fixed head, in de-material circle backing plate and de-material girth sheets, set gradually circle of contact ring patrix 6, stretching patrix 7, mold pressing patrix 8 for the first time, mold pressing patrix 9 for the second time, punch upper die 10, hole flanging patrix 11 and demoulding piece 12, described circle of contact ring patrix 6 comprises to be cut ring upper bolster 61 and cuts ring upper mold core 62, described stretching patrix 7 comprises stretching upper bolster 71 and stretching upper mold core 72, between stretching upper bolster and fixed head 3, stretching upper spring 73 is installed, stretching upper mold core and cope match-plate pattern 1 fix, the described patrix of mold pressing for the first time 8 comprises mold pressing upper bolster 81 and mold pressing upper mold core for the first time 82 for the first time, mold pressing upper spring 83 is for the first time installed between mold pressing upper bolster and fixed head for the first time, mold pressing upper mold core for the first time and fixed head fix, the described patrix of mold pressing for the second time 9 comprises presses outer shroud upper bolster 91 for the second time, in pressing for the second time, encircle upper bolster 92 and mold pressing upper mold core for the second time 93, press for the second time outer shroud upper bolster and cope match-plate pattern to fix, in pressing for the second time, encircle upper bolster and press for the second time mold pressing upper spring 94 is for the second time installed between outer shroud upper bolster, mold pressing upper mold core for the second time and cope match-plate pattern 1 fix, described punch upper die 10 comprises punch upper die seat 101 and drift 102, between punch upper die seat and cope match-plate pattern 1, punching upper spring 103 is installed, described hole flanging patrix 11 comprises hole flanging upper bolster 111 and hole flanging upper cavity 112, hole flanging upper spring 113 is installed between hole flanging upper bolster and cope match-plate pattern, lower bolster 13 is installed on mould pin 2, die backing plate 14 is installed on lower bolster, concave template 15 is installed on die backing plate, between concave template and de-material girth sheets 5, there is coiled strip 23, in die backing plate on lower bolster and concave template, be equipped with successively circle of contact ring counterdie 16, stretching counterdie 17, mold pressing counterdie 18 for the first time, mold pressing counterdie 19 for the second time, punching counterdie 20 and hole flanging counterdie 21, described circle of contact ring counterdie 16 comprises to be cut ring die shoe 161 and cuts ring lower mold core 162, cut between ring die shoe and lower bolster 13 and install and cut ring counterdie spring 163, described stretching counterdie 17 comprises stretching die shoe 171 and stretching lower mold core 172, stretching lower spring 173 is installed between stretching lower mold core and lower bolster, the described counterdie of mold pressing for the first time 18 comprises mold pressing die shoe 181 and for the first time mold pressing lower mode cavity 182 for the first time, mold pressing lower spring 183 is for the first time installed between mold pressing die shoe and lower bolster for the first time, mold pressing lower mode cavity matches with mold pressing upper mold core for the first time 82 for the first time, the described counterdie of mold pressing for the second time 19 comprises presses outer shroud die shoe 191 for the second time, in pressing for the second time, encircle die shoe 192 and mold pressing lower mode cavity 193 for the second time, press for the second time mold pressing lower spring 194 is for the second time installed between outer shroud die shoe and lower bolster 13, mold pressing lower mode cavity matches with mold pressing upper mold core for the second time 93 for the second time, in described punching counterdie 20, have punching material outlet 201, described hole flanging counterdie 21 comprises and turns over outer shroud die shoe 211, hole flanging die shoe 212 and hole flanging lower mold core 213, turn over hole flanging lower spring 214 is installed between outer shroud die shoe and lower bolster, described at the corresponding concave template 15 of demoulding piece 12, in die backing plate 14 and lower bolster 13, have material demoulding hole 22, the workpiece 24 of compression molding is deviate from through material demoulding hole.During work, first steel plate coiled strip 23 is delivered to cutting in toroidal mold of continuous stamping forming die tool, oil cylinder drives cope match-plate pattern 1 to press down, cope match-plate pattern drives fixed head 3, de-material circle backing plate 4 and de-material girth sheets 5 and circle of contact ring patrix 6, stretching patrix 7, mold pressing patrix 8 for the first time, mold pressing patrix 9 for the second time, punch upper die 10, hole flanging patrix 11 and demoulding piece 12 press down, first by cutting ring upper mold core 62 and cutting the middle part that ring lower mold core 162 clamps coiled strip 23, cutting ring upper bolster 61 moves down coiled strip periphery (cut ring upper mold core and cut the periphery of ring coiled strip that lower mold core clamps) is cut to ring, make to go out in coiled strip circular plain plate, and circular steel plate is not deviate from coiled strip 23 completely, but still have multiple spot to be connected with coiled strip, be convenient to be delivered in stretching die, after cutting and having encircled, mould die sinking, coiled strip drives and is continued forward to drawing die by the leading portion of circle of contact ring, the not processed part of coiled strip is delivered to cuts in toroidal mold, mould is matched moulds again, by stretching upper bolster 71 and 171 pairs of circular plain plate outer rings of stretching die shoe, contacted, when mould is completely closed, the stretching upper bolster die shoe that is stretched upwards promotes, stretching upper bolster extrusion stretching upper spring 73, until stretching upper bolster and stretching die shoe are to circular steel board clamping, the upper mold core that now stretches 72 is exposed from stretching upper bolster 71, and downward extrusion stretching lower mold core 172, stretching lower mold core promotes the lower spring 173 that stretches downwards, make circular steel plate middle part to the recessed drawing and forming that obtains, after stretching completes, mould die sinking, under the 173 restoring force effects of stretching lower spring, promote stretching lower mold core 172 upwards, stretching lower mold core upwards promotes the middle part of circular steel plate indent, obtain the demoulding, circular steel plate after coiled strip continue to drive stretches is forward to molding die for the first time, mould matched moulds, mold pressing upper bolster 81 moves down until clamp with 181 pairs of circular steel plate outer rings of mold pressing die shoe for the first time for the first time, then mold pressing upper mold core for the first time 82 coordinates the outer wall making in the middle part of the circular steel plate indent doubling that makes progress with mold pressing lower mode cavity 182 for the first time, middle part mold pressing forms leg-of-mutton annular groove, after compression molding for the first time, mould die sinking, mold pressing lower spring 183 upwards promotes mold pressing die shoe 181 for the first time under restoring force effect for the first time, mold pressing die shoe upwards promotes the circular steel plate demoulding of compression molding for the first time for the first time, the circular steel plate that coiled strip continues to drive compression molding is for the first time forward to molding die for the second time, mould matched moulds, presses for the second time outer shroud upper bolster 91 and presses for the second time outer shroud die shoe 191 to coordinate circular steel plate outer shroud is carried out to flanging, after compression molding for the second time, mould die sinking, press for the second time outer shroud upper bolster 91 to move up under mold pressing lower spring 194 restoring force effects for the second time, press for the second time outer shroud upper bolster 91 upwards to promote the circular steel plate demoulding of compression molding for the second time, coiled strip continues to drive the circular steel plate of compression molding for the second time forward to punching die, mould matched moulds, punch upper die seat 101 moves down and contacts above circular steel plate, punching counterdie 20 contacts with below circular steel plate, after the complete closure of mould, punch upper die seat 101 moves down and is subject to the promotion of punching counterdie 20 up to move and push punching upper spring 103, make drift 102 from punch upper die seat 101, expose and punching is carried out in the middle part of circular steel plate, the middle part of circular steel plate is washed out under backward and is directly discharged from punching material outlet 201, after punching completes, mould die sinking, coiled strip 23 continues to drive the circular steel plate of punching moulding forward to hole flanging mold, mould matched moulds, by hole flanging upper bolster 111 and hole flanging upper cavity 112 and 212 pairs of circular steel board clampings of hole flanging die shoe, the outer shroud that turns over 211 pairs of circular steel plates of outer shroud die shoe carries out mold pressing, and it is inclined upwardly slightly, the endoporus of 213 pairs of circular steel plates of hole flanging lower mold core carries out mold pressing, makes its endoporus upwards overturn 90 °, after hole flanging moulding, mould die sinking, hole flanging lower spring 214 upwards promotes to turn over outer shroud die shoe 212 under restoring force effect, turn over the circular steel plate that outer shroud die shoe upwards promotes hole flanging moulding and deviate from mould, coiled strip 23 continues to drive the circular steel plate of hole flanging moulding forward to demoulding piece 12 positions, mould matched moulds, demoulding piece moves down circular steel plate is pushed away downwards, the tie point of circular steel plate and coiled strip 23 is disconnected, and from material demoulding hole 22, fall the machine-shaping of cleaner sealing plate downwards.This programme cleaner sealing plate continuous stamping forming die tool, the processing mold of each step of cleaner sealing plate is installed side by side on same machine, to cleaner sealing plate continuous punch forming, operating efficiency is high, only need workman's operation and keep an eye on, workman's consumption is few, and cost of labor is economized, labor strength is low, and machine occupied ground area is little.Described material demoulding hole 22 inwalls are installed copper sheathing 26.There is copper sheathing 26, rub resistance, it is convenient after wearing and tearing, to change.
Claims (2)
1. cleaner sealing plate continuous stamping forming die tool, it is characterized in that: comprise cope match-plate pattern (1) and mould pin (2), mounting plate under cope match-plate pattern (3), de-material circle backing plate (4) is installed under fixed head, under de-material circle backing plate, de-material girth sheets (5) is installed, in cope match-plate pattern (1) below, and at fixed head, in de-material circle backing plate and de-material girth sheets, set gradually circle of contact ring patrix (6), stretching patrix (7), mold pressing patrix (8) for the first time, mold pressing patrix (9) for the second time, punch upper die (10), hole flanging patrix (11) and demoulding piece (12), described circle of contact ring patrix (6) comprises to be cut ring upper bolster (61) and cuts ring upper mold core (62), described stretching patrix (7) comprises stretching upper bolster (71) and stretching upper mold core (72), stretching upper spring (73) is installed between stretching upper bolster and fixed head (3), stretching upper mold core and cope match-plate pattern (1) fix, the described patrix of mold pressing for the first time (8) comprises mold pressing upper bolster (81) and mold pressing upper mold core for the first time (82) for the first time, mold pressing upper spring (83) is for the first time installed between mold pressing upper bolster and fixed head for the first time, mold pressing upper mold core for the first time and fixed head fix, the described patrix of mold pressing for the second time (9) comprises presses outer shroud upper bolster (91) for the second time, in pressing for the second time, encircle upper bolster (92) and mold pressing upper mold core for the second time (93), press for the second time outer shroud upper bolster and cope match-plate pattern to fix, in pressing for the second time, encircle upper bolster and press for the second time mold pressing upper spring (94) is for the second time installed between outer shroud upper bolster, mold pressing upper mold core for the second time and cope match-plate pattern (1) fix, described punch upper die (10) comprises punch upper die seat (101) and drift (102), punching upper spring (103) is installed between punch upper die seat and cope match-plate pattern (1), described hole flanging patrix (11) comprises hole flanging upper bolster (111) and hole flanging upper cavity (112), hole flanging upper spring (113) is installed between hole flanging upper bolster and cope match-plate pattern, at the upper lower bolster (13) of installing of mould pin (2), die backing plate (14) is installed on lower bolster, concave template (15) is installed on die backing plate, between concave template and de-material girth sheets (5), there is coiled strip (23), in die backing plate on lower bolster and concave template, be equipped with successively circle of contact ring counterdie (16), stretching counterdie (17), mold pressing counterdie (18) for the first time, mold pressing counterdie (19) for the second time, punching counterdie (20) and hole flanging counterdie (21), described circle of contact ring counterdie (16) comprises to be cut ring die shoe (161) and cuts ring lower mold core (162), cut between ring die shoe and lower bolster (13) and install and cut ring counterdie spring (163), described stretching counterdie (17) comprises stretching die shoe (171) and stretching lower mold core (172), stretching lower spring (173) is installed between stretching lower mold core and lower bolster, the described counterdie of mold pressing for the first time (18) comprises mold pressing die shoe (181) and for the first time mold pressing lower mode cavity (182) for the first time, mold pressing lower spring (183) is for the first time installed between mold pressing die shoe and lower bolster for the first time, mold pressing lower mode cavity matches with mold pressing upper mold core for the first time (82) for the first time, the described counterdie of mold pressing for the second time (19) comprises presses outer shroud die shoe (191) for the second time, in pressing for the second time, encircle die shoe (192) and mold pressing lower mode cavity (193) for the second time, press for the second time mold pressing lower spring (194) is for the second time installed between outer shroud die shoe and lower bolster (13), mold pressing lower mode cavity matches with mold pressing upper mold core for the second time (93) for the second time, in described punching counterdie (20), have punching material outlet (201), described hole flanging counterdie (21) comprises and turns over outer shroud die shoe (211), hole flanging die shoe (212) and hole flanging lower mold core (213), turn over hole flanging lower spring (214) is installed between outer shroud die shoe and lower bolster, described at the corresponding concave template (15) of demoulding piece (12), in die backing plate (14) and lower bolster (13), have material demoulding hole (22), the workpiece of compression molding (24) is deviate from through material demoulding hole.
2. cleaner sealing plate continuous stamping forming die tool as claimed in claim 1, is characterized in that: described material demoulding hole (22) inwall is installed copper sheathing (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609658.3U CN203508780U (en) | 2013-09-30 | 2013-09-30 | Continuous stamping forming die of filter sealing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609658.3U CN203508780U (en) | 2013-09-30 | 2013-09-30 | Continuous stamping forming die of filter sealing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508780U true CN203508780U (en) | 2014-04-02 |
Family
ID=50367762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320609658.3U Expired - Fee Related CN203508780U (en) | 2013-09-30 | 2013-09-30 | Continuous stamping forming die of filter sealing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203508780U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959466A (en) * | 2015-07-16 | 2015-10-07 | 蚌埠市立德滤清器有限公司 | Prestretching die for stretching filter outer shell assembling block |
| CN104972001A (en) * | 2015-07-16 | 2015-10-14 | 蚌埠市立德滤清器有限公司 | Reverse mold for stretching filter shell assembly block |
| CN105537390A (en) * | 2016-02-29 | 2016-05-04 | 蚌埠市明威滤清器有限公司 | Filter dense plate stepping device |
-
2013
- 2013-09-30 CN CN201320609658.3U patent/CN203508780U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959466A (en) * | 2015-07-16 | 2015-10-07 | 蚌埠市立德滤清器有限公司 | Prestretching die for stretching filter outer shell assembling block |
| CN104972001A (en) * | 2015-07-16 | 2015-10-14 | 蚌埠市立德滤清器有限公司 | Reverse mold for stretching filter shell assembly block |
| CN104959466B (en) * | 2015-07-16 | 2017-01-18 | 蚌埠市立德滤清器有限公司 | Prestretching die for stretching filter outer shell assembling block |
| CN105537390A (en) * | 2016-02-29 | 2016-05-04 | 蚌埠市明威滤清器有限公司 | Filter dense plate stepping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202105914U (en) | Capacitor cover plate processing mold | |
| CN103495655B (en) | Cleaner sealing plate continuous stamping forming die tool and feed mechanism | |
| CN201921936U (en) | Burr removal mold | |
| CN203508780U (en) | Continuous stamping forming die of filter sealing plate | |
| CN102397947A (en) | Composite die for edge cutting and punching | |
| CN202291045U (en) | Compound die for trimming and punching | |
| CN201385083Y (en) | Cage forming combination die | |
| CN106270167B (en) | Tool and method for drawing and flanging a prototype part | |
| CN102397945A (en) | Trimming and punching die | |
| CN202106018U (en) | Deburring die for periphery of automobile water pump housing die casting | |
| CN205629097U (en) | Reverse tensile lid upgrades mould | |
| CN201644616U (en) | Compound die for blanking and punching of automobile plate spring clips | |
| CN110722059A (en) | Annular clamp mold processing | |
| CN102179508A (en) | Die for deburring periphery of die cast of automobile water pump housing | |
| CN202571019U (en) | Port parallel edge rolling precision mould | |
| CN203711620U (en) | Stretching die for automobile collector cover plate | |
| CN103357757A (en) | Trimming and punching die for processing quarter window reinforcing plate on automobile | |
| CN210358842U (en) | Front door mounting metal support die and front door mounting metal support thereof | |
| CN205056800U (en) | Car body hinge bracket upgrades continuous mould | |
| CN204208969U (en) | A kind of deburring blanking composite die | |
| CN202021285U (en) | Both-side simultaneous hole flanging mould of automobile U-shaped part | |
| CN207508068U (en) | A kind of sheet metal shaving die | |
| CN104511516A (en) | Inverted die chuck | |
| CN205341654U (en) | Simple and easy stamping die | |
| CN203390068U (en) | Trimming and punching die for processing reinforcing plate of triangular window on automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150109 Granted publication date: 20140402 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150709 Granted publication date: 20140402 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20150709 Granted publication date: 20140402 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160109 Granted publication date: 20140402 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |