CN205085308U - Blanking process anti -sticking material mechanism - Google Patents
Blanking process anti -sticking material mechanism Download PDFInfo
- Publication number
- CN205085308U CN205085308U CN201520714601.9U CN201520714601U CN205085308U CN 205085308 U CN205085308 U CN 205085308U CN 201520714601 U CN201520714601 U CN 201520714601U CN 205085308 U CN205085308 U CN 205085308U
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- China
- Prior art keywords
- limit journey
- journey
- limit
- retainer plate
- hole
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- Withdrawn - After Issue
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Abstract
The utility model provides a blanking process anti -sticking material mechanism, including holding in the palm flitch, a plurality of limit journey mechanism and a plurality of canceling release mechanical system, limit journey mechanism inserts and limits the journey axle including the limit journey, limit journey axle is equipped with the outstanding retaining ring of round, the limit journey is inserted and is fixed in hold in the palm the flitch bottom surface, on inserting, the limit journey is equipped with the confession the limit journey hole that part below the retaining ring of limit journey axle is passed through, just limit journey hole can not supply the retaining ring passes through, canceling release mechanical system includes spring and locating pin, the spring housing is located the top of the outer and spring upper portion free end of locating pin with ask the flitch bottom surface to connect or the contact, hold in the palm be equipped with on the flitch with the corresponding limit cheng tongkong in limit journey hole position on the limit journey is inserted, the limit cheng tongkong can supply limit journey axle passes through. The utility model discloses the creation can prevent the emergence of the card material phenomenon in the blanking process, improves production efficiency.
Description
Technical field
The invention belongs to automobile panel production equipment technical field, is specifically related to the Anti-blockage mechanism in a kind of blanking operation.
Background technology
Current automobile panel produce in blanking die use quite general, along with the development of automated production equipment, the feeding style of the blanking die also artificial manual feeding that has gradually develops into automation feeding.Automation feeding reduces cost of labor, improves throughput rate.But along with the raising of speed, artificial minimizing, just requires that die quality must improve, error is dropped to minimum in production process.Reducing costs, under the background of raising the efficiency, blanking is a disposable target completing also to become each producer gradually and pursue of station.But when being attached with other actions in blanking operation (such as punching), the design of blanking operation is by different with traditional blanking.This type of blanking structure, because blanking cutting edge needs, in the face of feed direction design, under very easily causing the plate sent here to be directly stuck in blanking cutting edge, to cause production line stop, mould or device damage.
Summary of the invention
The invention, for solving the problems of the prior art, provides a kind of blanking operation Anti-blockage mechanism, can prevent the generation of the phenomenon that gets stuck in blanking operation, enhance productivity.
A kind of blanking operation Anti-blockage mechanism that the invention provides, comprise retainer plate, some Xian Cheng mechanisms and some resetting-mechanisms, described Xian Cheng mechanism be used in blanking operation cutting process to plate move downward carry out spacing, realize the effective cutting of cutting edge to plate, plate holds up after being used for cutting by described resetting-mechanism, makes plate get back to required height.
Wherein, described Xian Cheng mechanism comprises limit journey insert and limit journey axle, described limit journey axle is provided with the outstanding back-up ring of a circle, described limit journey insert is fixed on described retainer plate bottom surface, described limit journey insert is provided with the limit journey hole that the part below for the back-up ring of described limit journey axle is passed through, and described limit journey hole can not be passed through for described back-up ring; Described resetting-mechanism comprises spring and alignment pin, and described spring housing is located at outside described alignment pin and the top of spring upper free ends and is connected with described retainer plate bottom surface or contact; Described retainer plate is provided with the limit Cheng Tongkong corresponding with the limit journey hole site in described limit journey insert, and described limit Cheng Tongkong can pass through for described limit journey axle.
Further, described limit journey insert is provided with some screw holes and/or pin hole, described retainer plate bottom surface to be provided with the screw hole in described limit journey insert and/or pin hole position to the screwed hole mated and/or pin via hole, and described limit journey insert can be made to be fixed on described retainer plate bottom surface by screw or pin.
Further, described retainer plate bottom surface connects with described spring or the part that contacts also is provided with deep gouge, plays locating effect to described spring top.
Further, described Xian Cheng mechanism and resetting-mechanism are distributed on described retainer plate, and preferably, described retainer plate is strip, described Xian Cheng mechanism and resetting-mechanism uniform at described retainer plate Linear.
Further, the bottom of described limit journey axle and alignment pin is directly or indirectly fixed on the body of blanking die in blanking operation, realizes the fixing of whole Anti-blockage mechanism.Wherein, described indirectly fixing can be fixed on a base plate bottom of described limit journey axle and alignment pin, then be fixed on the body of blanking die by base plate.
The beneficial effect of the invention is: the generation that can prevent the phenomenon that gets stuck in blanking operation, enhances productivity, avoids the damage of mould or equipment etc.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment in main apparent direction of the invention;
Fig. 2 is that Fig. 1 overlooks the structural representation in direction;
Fig. 3 is the sectional view of Fig. 2 in A-A direction;
Fig. 4-8 is the independent structural representation of all parts in Fig. 1 respectively;
Fig. 9 is the assembly structure schematic diagram of the invention on lower mould body;
Figure 10 is the fundamental diagram of the invention.
Wherein, 1-retainer plate; 11-screwed hole; 12-limits Cheng Tongkong; 13-deep gouge; 2-limits journey insert; 21-screw hole; 22-limits journey hole; 3-limits journey axle; 31-back-up ring; 4-spring; 5-alignment pin; Mould body under 6-.
Detailed description of the invention
Below by being further described the invention by reference to the accompanying drawings.
A kind of embodiment of the invention as shown in figures 1-8, comprises retainer plate 1, is somely distributed in Xian Cheng mechanism on described retainer plate 1 and resetting-mechanism.Wherein, described Xian Cheng mechanism comprises limit journey insert 2 and limit journey axle 3, described limit journey axle 3 is provided with the outstanding back-up ring 31 of a circle, described limit journey insert 2 is provided with some screw holes 21, also be provided with the limit journey hole 22 supplying the part of the back-up ring less than 31 of described limit journey axle 3 to pass through, and described limit journey hole 22 can not be passed through for described back-up ring 31; Described resetting-mechanism comprises spring 4 and alignment pin 5, and described spring 4 is sheathed on outside described the alignment pin 5 and top of spring 4 upper free ends and is connected with described retainer plate 1 bottom surface; Described retainer plate 1 bottom surface is provided with the screwed hole 11 matched with screw hole 21 position in described limit journey insert 2, described limit journey insert 2 can be made to be fixed on described retainer plate 1 bottom surface by screw, described retainer plate 1 is also provided with the limit Cheng Tongkong 12 corresponding with the position, limit journey hole 22 in described limit journey insert 2, described limit Cheng Tongkong 12 can pass through for described limit journey axle 3, the part that described retainer plate 1 bottom surface is connected with described spring 4 is also provided with deep gouge 13, plays locating effect to described spring 4 top.The bottom of described limit journey axle and alignment pin is directly fixed on the lower mould body 6 of blanking die, realizes the fixing of whole Anti-blockage mechanism.
The operation principle of the invention as shown in figs. 9-10, described blanking operation Anti-blockage mechanism is fixed on the lower mould body of blanking die, blanking cutting edge place is pressed close under being positioned at plate cutting termination, when plate is cut, plate can be depressed by patrix deburring insert together with retainer plate, and Xian Cheng mechanism the superzapping of effect lower limit under height, realize deburring blanking, after having cut, plate is held up proper height by retainer plate under the effect of resetting-mechanism, thus cross blanking cutting edge and continue feeding forward, the generation of phenomenon of avoiding getting stuck.
The foregoing is only the preferred embodiment of the invention; not in order to limit the invention; within all spirit in the invention and principle, any amendment done, equivalent replacement, improvement etc., within the protection domain that all should be included in the invention.
Claims (6)
1. a blanking operation Anti-blockage mechanism, comprise retainer plate, some Xian Cheng mechanisms and some resetting-mechanisms, described Xian Cheng mechanism comprises limit journey insert and limit journey axle, described limit journey axle is provided with the outstanding back-up ring of a circle, described limit journey insert is fixed on described retainer plate bottom surface, described limit journey insert is provided with the limit journey hole that the part below for the back-up ring of described limit journey axle is passed through, and described limit journey hole can not be passed through for described back-up ring; Described resetting-mechanism comprises spring and alignment pin, and described spring housing is located at outside described alignment pin and the top of spring upper free ends and is connected with described retainer plate bottom surface or contact; Described retainer plate is provided with the limit Cheng Tongkong corresponding with the limit journey hole site in described limit journey insert, and described limit Cheng Tongkong can pass through for described limit journey axle.
2. a kind of blanking operation Anti-blockage mechanism according to claim 1, it is characterized in that, described limit journey insert is provided with some screw holes and/or pin hole, described retainer plate bottom surface to be provided with the screw hole in described limit journey insert and/or pin hole position to the screwed hole mated and/or pin via hole, and described limit journey insert can be made to be fixed on described retainer plate bottom surface by screw or pin.
3. a kind of blanking operation Anti-blockage mechanism according to claim 1, is characterized in that, described retainer plate bottom surface connects with described spring or the part that contacts also is provided with deep gouge.
4. a kind of blanking operation Anti-blockage mechanism according to claim 1, it is characterized in that, described Xian Cheng mechanism and resetting-mechanism are distributed on described retainer plate.
5. a kind of blanking operation Anti-blockage mechanism according to claim 1, it is characterized in that, described retainer plate is strip.
6. a kind of blanking operation Anti-blockage mechanism according to claim 1, it is characterized in that, the bottom of described limit journey axle and alignment pin is directly or indirectly fixed on the body of blanking die in blanking operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714601.9U CN205085308U (en) | 2015-09-15 | 2015-09-15 | Blanking process anti -sticking material mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714601.9U CN205085308U (en) | 2015-09-15 | 2015-09-15 | Blanking process anti -sticking material mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085308U true CN205085308U (en) | 2016-03-16 |
Family
ID=55476030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520714601.9U Withdrawn - After Issue CN205085308U (en) | 2015-09-15 | 2015-09-15 | Blanking process anti -sticking material mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205085308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107979A (en) * | 2015-09-15 | 2015-12-02 | 天津志诚模具有限公司 | Material clamping preventing mechanism used in material falling process |
-
2015
- 2015-09-15 CN CN201520714601.9U patent/CN205085308U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107979A (en) * | 2015-09-15 | 2015-12-02 | 天津志诚模具有限公司 | Material clamping preventing mechanism used in material falling process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160316 Effective date of abandoning: 20171229 |
|
| AV01 | Patent right actively abandoned |