CN219309822U - Stamping die capable of synchronously discharging waste - Google Patents
Stamping die capable of synchronously discharging waste Download PDFInfo
- Publication number
- CN219309822U CN219309822U CN202320662955.8U CN202320662955U CN219309822U CN 219309822 U CN219309822 U CN 219309822U CN 202320662955 U CN202320662955 U CN 202320662955U CN 219309822 U CN219309822 U CN 219309822U
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- Prior art keywords
- waste
- waste discharging
- discharge
- discharging
- upper die
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- 239000002699 waste material Substances 0.000 title claims abstract description 118
- 238000007599 discharging Methods 0.000 title claims abstract description 75
- 238000002955 isolation Methods 0.000 claims abstract description 26
- 238000005520 cutting process Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 7
- 238000005488 sandblasting Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000004809 Teflon Substances 0.000 claims description 3
- 229920006362 Teflon® Polymers 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a stamping die capable of synchronously discharging waste, which comprises an upper die holder and a lower die holder which are correspondingly arranged at the upper side and the lower side, wherein a stamping knife die is arranged at the left side of the upper die holder, a waste discharging system is arranged at the right side of the upper die holder, the waste discharging system comprises a waste discharging film, a waste discharging isolation plate and a waste discharging ejector block, the waste discharging ejector block is arranged and fixed on the upper die holder, the waste discharging isolation plate is arranged below the waste discharging ejector block and is elastically connected with the upper die holder, the waste discharging film passes through between the waste discharging ejector block and the waste discharging isolation plate, a plurality of ejector pins are arranged below the waste discharging ejector block, and a plurality of waste discharging through holes are arranged on the waste discharging isolation plate and correspond to the positions of the ejector pins. The stamping die capable of synchronously discharging waste can synchronously discharge waste through the waste discharging film on line to inner frame waste of products, production of the products is completed once, additional waste discharging equipment is not needed, or manual waste discharging is performed, die cutting processing efficiency is improved, and waste discharging isolation plates can effectively isolate the products from the waste discharging film, so that the products are prevented from being adhered and discharged by the waste discharging film.
Description
Technical Field
The utility model relates to the technical field of die cutting processing, in particular to a stamping die capable of synchronously discharging waste.
Background
The existing stamping die can not directly and synchronously discharge waste on line when flat-knife stamping products are carried out, other equipment or manual waste discharge can only be adopted in the subsequent working procedures, the increase of the working procedures is caused, the production cost is greatly increased due to the production mode of manual waste discharge, and the production efficiency is greatly limited due to the production mode of manual waste discharge.
Disclosure of Invention
The utility model aims to provide a stamping die capable of synchronously discharging waste, so as to solve the technical problem in the background technology.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a stamping die that can arrange waste in step, includes upper die base and the die holder of upper and lower correspondence installation, the left side installation punching press cutting die of upper die base, waste discharging system is installed on the right side of upper die base, waste discharging system includes waste film, waste discharging division board and waste discharging kicking block, waste discharging kicking block installation is fixed on the upper die base, waste discharging division board passes between waste discharging kicking block and waste discharging division board in waste discharging kicking block below and upper die base elastic connection, waste discharging film, waste discharging kicking block below is equipped with a plurality of thimble, be equipped with a plurality of waste discharging through-hole and thimble position correspondence on the waste discharging division board.
The left and right sides of the waste discharge isolation plate are respectively provided with a limiting rod, one end of the limiting rod is fixedly connected with the waste discharge isolation plate, the other end of the limiting rod is in sliding limiting installation with the upper die holder, the limiting rod is provided with a compression spring, and the compression spring is in propping contact between the upper die holder and the waste discharge isolation plate.
The end face of the waste discharge isolation plate, which is in contact with the waste discharge film, adopts a sand blasting surface, and a layer of teflon is plated on the sand blasting surface.
The diameter of the waste discharge through hole is 0.2-1mm larger than that of the thimble.
The left side and the right side of the upper die holder are respectively provided with a plurality of guide posts, and the lower die holder is correspondingly provided with a plurality of guide holes which are spliced with the guide posts.
Compared with the prior art, the stamping die capable of synchronously discharging waste can synchronously discharge waste through the waste discharging film when stamping is carried out, so that the production of products is finished at one time, additional waste discharging equipment is not needed, or manual waste discharging is not needed, the efficiency of die cutting processing is improved, and the waste discharging isolation plate can effectively isolate the products from the waste discharging film, and the products are prevented from being adhered and discharged by the waste discharging film.
Drawings
Fig. 1: a schematic perspective structure of the application;
fig. 2: the internal structure of the application is schematically shown;
fig. 3: an enlarged view at a of fig. 2.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Specific example 1: referring to fig. 1 to 3, in an embodiment of the present utility model, a stamping die capable of synchronously discharging waste includes an upper die holder 1 and a lower die holder 2 correspondingly installed up and down, wherein a plurality of guide posts 11 are respectively disposed on the left and right sides of the upper die holder 1, and a plurality of guide holes 201 are correspondingly disposed on the lower die holder 2 to be inserted into the guide posts 11.
The left side of the upper die holder 1 is provided with the stamping die 3, the right side of the upper die holder 1 is provided with the waste discharging system 4, the waste discharging system 4 comprises a waste discharging film 7, a waste discharging isolation plate 8 and a waste discharging ejection block 5, the waste discharging ejection block 5 is fixedly arranged on the upper die holder 1, the waste discharging ejection block 5 is aligned with the stamping die 3, the waste discharging isolation plate 8 is arranged below the waste discharging ejection block 5 and is elastically connected with the upper die holder 1, the waste discharging film 7 passes through between the waste discharging ejection block 5 and the waste discharging isolation plate 8, the waste discharging film 7 can be fed and received by an external roller material pulling system, a plurality of ejector pins 6 are arranged below the waste discharging ejection block 5, the quantity and the shape of the ejector pins 6 are determined according to the quantity and the shape of a single side, the quantity and the shape of the product are generally smaller than 0.2mm, the ejector pins 6 are prevented from adhering to the frame positions, a plurality of waste discharging through holes 801 are corresponding to the positions of the upper end face and the lower end face of the waste discharging isolation plate 8, and the diameter of the waste discharging through holes 801 is greater than the diameter of the ejector pins 801 by 0.2mm than the diameter of the two ejector pins 801 in the embodiment of 1 to 6.0 mm.
The left and right sides of the waste discharge isolation plate 8 are respectively provided with a limit rod 9, one end of the limit rod 9 is fixedly connected with the waste discharge isolation plate 8, the other end of the limit rod 9 is in sliding limit installation with the upper die holder 1, namely, the top of the limit rod 9 is provided with a baffle or a part with a similar baffle effect, the baffle is clamped on the top end face of the upper die holder 1, the limit rod 9 is prevented from falling off the upper die holder 1, the limit rod 9 is provided with a compression spring 10, and the compression spring 10 is propped against and contacted between the upper die holder 1 and the waste discharge isolation plate 8.
The end face of the waste discharge isolation plate 8, which is contacted with the waste discharge film 7, is made into a sand blasting surface by adopting a sand blasting process, and a layer of teflon is further plated on the sand blasting surface, so that a product can be effectively isolated from the waste discharge film 7, and the product is prevented from being adhered and discharged by the waste discharge film 7.
The processing flow comprises the following steps: the punching cutting die 3 is utilized to punch and cut a material belt into a semi-cut structure (namely, the bottom film of the raw material is not punched through), the left side of the die is punched, the waste discharge isolation plate 8 at the position of the waste discharge system 4 is contacted with the material belt along with the downward pressing of the upper die holder 1, the waste discharge film 7 is contacted with the waste discharge isolation plate 8 along with the continuous downward pressing of the upper die holder 1, the ejector pin 6 is contacted with the waste discharge film 7, the ejector pin 6 extrudes the waste discharge film 7 to contact and paste waste on the material belt through the position of the waste discharge through hole 801 due to the continuous downward pressing pressure of the upper die holder 1, then the upper die holder 1 is reset, the waste discharge film 7 is not contacted with the ejector pin 6 and the waste discharge isolation plate 8, and the roller material pulling system pulls and rolls the waste discharge film 7, so that one-time waste discharge operation is completed.
Compared with the prior art, the stamping die capable of synchronously discharging waste can synchronously discharge waste through the waste discharging film when stamping is carried out, so that the production of products is finished at one time, additional waste discharging equipment is not needed, or manual waste discharging is not needed, the efficiency of die cutting processing is improved, and the waste discharging isolation plate can effectively isolate the products from the waste discharging film, and the products are prevented from being adhered and discharged by the waste discharging film.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. Stamping die that can waste discharge in step, its characterized in that: including upper and lower upper die base and the die holder of corresponding installation, the punching press cutting die is installed in the left side of upper die base, the system of wasting discharge is installed on the right side of upper die base, the system of wasting discharge includes the membrane of wasting discharge, the division board of wasting discharge and the kicking block of wasting discharge, the kicking block of wasting discharge is installed and is fixed on the upper die base, the division board of wasting discharge is in the kicking block below of wasting discharge and with upper die base elastic connection, the membrane of wasting discharge passes between the kicking block of wasting discharge and the division board of wasting discharge, the kicking block below of wasting discharge is equipped with a plurality of thimble, be equipped with a plurality of waste discharge through-hole on the division board of wasting discharge and thimble position correspondence.
2. The stamping die capable of synchronously discharging waste according to claim 1, wherein: the left and right sides of the waste discharge isolation plate are respectively provided with a limiting rod, one end of the limiting rod is fixedly connected with the waste discharge isolation plate, the other end of the limiting rod is in sliding limiting installation with the upper die holder, the limiting rod is provided with a compression spring, and the compression spring is in propping contact between the upper die holder and the waste discharge isolation plate.
3. The stamping die capable of synchronously discharging waste according to claim 2, wherein: the end face of the waste discharge isolation plate, which is in contact with the waste discharge film, adopts a sand blasting surface, and a layer of teflon is plated on the sand blasting surface.
4. A stamping die capable of synchronously discharging waste according to claim 3, wherein: the diameter of the waste discharge through hole is 0.2-1mm larger than that of the thimble.
5. The stamping die capable of synchronously discharging waste according to claim 4, wherein: the left side and the right side of the upper die holder are respectively provided with a plurality of guide posts, and the lower die holder is correspondingly provided with a plurality of guide holes which are spliced with the guide posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320662955.8U CN219309822U (en) | 2023-03-30 | 2023-03-30 | Stamping die capable of synchronously discharging waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320662955.8U CN219309822U (en) | 2023-03-30 | 2023-03-30 | Stamping die capable of synchronously discharging waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219309822U true CN219309822U (en) | 2023-07-07 |
Family
ID=87030064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320662955.8U Active CN219309822U (en) | 2023-03-30 | 2023-03-30 | Stamping die capable of synchronously discharging waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219309822U (en) |
-
2023
- 2023-03-30 CN CN202320662955.8U patent/CN219309822U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000, No. 218-2 Dalang Shuixin Road, Dalang Town, Dongguan City, Guangdong Province Patentee after: Dongguan Liuchun Intelligent Technology Co.,Ltd. Country or region after: China Address before: No. 62, Fumin South Road, Dalang Town, Dongguan, Guangdong 523000 Patentee before: Dongguan Liuchun Intelligent Technology Co.,Ltd. Country or region before: China |