CN109531703B - Traceless asynchronous hardware die holder - Google Patents
Traceless asynchronous hardware die holder Download PDFInfo
- Publication number
- CN109531703B CN109531703B CN201811614714.6A CN201811614714A CN109531703B CN 109531703 B CN109531703 B CN 109531703B CN 201811614714 A CN201811614714 A CN 201811614714A CN 109531703 B CN109531703 B CN 109531703B
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- China
- Prior art keywords
- plate
- die
- movable
- traceless
- lower die
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- 238000003825 pressing Methods 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 3
- 230000002860 competitive effect Effects 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 7
- 238000010030 laminating Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a traceless asynchronous hardware die holder, which comprises an upper die and a lower die, wherein a fixed plate and a buffer spring are arranged on the inner wall of an upper die holder plate of the upper die, the buffer spring penetrates through the fixed plate and is connected to a stripper plate, a buffer area is formed between the stripper plate and the fixed plate, and a guide post, a positioning post, a movable insert and a guide pin are arranged on the upper die holder plate; the upper part of the lower die frame plate of the lower die is provided with a first die plate and a second die plate, a material passing hole is arranged between the second die plate and the lower die frame plate, the second die plate moves relative to the lower die frame plate in the material feeding direction, the lower die frame plate is provided with a guide sleeve connected with a guide pillar, the upper part of the lower die frame plate is fixedly provided with a material pressing plate, and the material pressing plate is provided with a lower cutter hole of a positioning device, a guide pin avoidance groove of a movable insert and a material limiting column. The traceless asynchronous hardware die holder disclosed by the invention ensures the product quality from raw materials to finished products, has no secondary pollution, reduces the operation difficulty, improves the efficiency of working procedures, and improves the competitive capacity and the production capacity of enterprises.
Description
Technical Field
The invention belongs to the field of electronic die cutting pieces, and particularly relates to a traceless asynchronous hardware die holder.
Background
In the prior art, the asynchronous process product is die-cut, and obvious long-strip tool marks exist on the product COVER. The appearance requirement of the COVER is that no obvious long strip tool mark exists when the customer checks and accepts the product, the tool mark of the product manufactured by the prior art is obvious, the working procedures are numerous, and the product cannot be completely and stably eliminated, namely, the product is unqualified, so that the problems of low yield, great rising of cost and the like are caused.
Disclosure of Invention
In view of the above, the invention aims to provide a traceless asynchronous hardware die holder, which has the advantages of simple structure, simple operation, high production efficiency and high yield.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides a no trace asynchronous five metals die holder, includes mould and lower mould, go up the mould and include last mould frame board, fixed plate, take off flitch, buffer spring, go up fixed mounting on the inner wall of mould frame board fixed plate with buffer spring, buffer spring pass the fixed plate is connected to take off the flitch to make take off between flitch and the fixed plate form the buffer area, take off the below of flitch and be equipped with the first region that is used for installing first mould and be used for installing the second mould No. two regions, the edge of going up the mould frame board is equipped with the guide pillar, no. two side edges department symmetry in No. two regions are equipped with prevent slow-witted FPD reference column and movable mold insert movable region, a plurality of can support general positioner of movable mold insert movable region's one side installation, the movable mold insert of top movable mounting area guide pin;
the lower die comprises a guide sleeve, a first concave die plate, a second concave die plate and a lower die frame plate, wherein the first concave die plate and the second concave die plate are arranged above the lower die frame plate, a material passing hole is formed between the second concave die plate and the lower die frame plate, the second concave die plate can move relative to the lower die frame plate in the material feeding direction, the edge of the lower die frame plate is provided with the guide sleeve connected with the guide pillar, a material pressing plate is fixedly arranged above the first concave die plate, the positions of the material pressing plate and the positions of the movable camera active areas are in one-to-one correspondence, a positioning device lower cutter hole is formed in the first concave die plate, a position avoiding groove, a movable insert guide needle position avoiding groove and a material limiting column are formed in the material pressing plate, a lower cutter edge of the positioning device is positioned in the position avoiding groove, the positioning device is positioned below the cutter edge, and the movable insert guide needle position avoiding groove is used for positioning the guide needle.
Further, the first mold and the second mold are not on the same working plane.
Further, the working plane of the first die is higher than the working plane of the second die.
Further, the first die plate is higher than the working plane of the second die plate.
Further, two ends of one side of the lower die carrier plate are respectively provided with a die plate fixing movable groove, and the die plate fixing movable grooves are movably connected with two ends of the second die carrier plate, so that the second die carrier plate can be movably adjusted in the feeding direction according to the product spacing of different structures.
Further, the cross section of the first die plate is of a trapezoid structure, and the sum of the projection areas of the first die plate and the second die plate is smaller than the projection area of the lower die frame.
Further, the second female die plate is of a U-shaped groove structure with a trapezoid cross section.
Further, the positioning device is an independent punch or an independent pilot needle.
Further, the pressing plate is fixedly installed on the first concave die plate through a pressing plate fixing device.
Further, the movable insert is mounted on the upper die frame plate through a movable insert fixing device.
Compared with the prior art, the traceless asynchronous hardware die holder has the following advantages:
(1) The traceless asynchronous hardware die holder disclosed by the invention can completely stop obvious long-strip tool marks on a product COVER in the production process from raw materials to finished products, ensure the product quality from raw materials to finished products, have no secondary pollution, shorten the processing procedure, reduce the cost and the operation difficulty, improve the efficiency of the procedure, and improve the competitive capacity and the production capacity of enterprises.
(2) According to the traceless asynchronous hardware die holder disclosed by the invention, the working plane of the first die is higher than that of the second die, so that the influence of a mechanism on materials is effectively avoided during asynchronous die cutting, and the asynchronous stability and quality of the materials are ensured.
(3) The traceless asynchronous hardware die holder disclosed by the invention is simple in structure, the second die plate and the lower die holder plate can be movably adjusted in the feeding direction according to the product spacing of different structures, and the universality is strong.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a traceless asynchronous hardware die holder according to an embodiment of the present invention;
FIG. 2 is a side view of a traceless asynchronous hardware die holder in accordance with an embodiment of the present invention;
FIG. 3 is a side view of a second female mold plate according to an embodiment of the present invention;
FIG. 4 is a back view of an upper die according to an embodiment of the present invention;
fig. 5 is a back view of a lower die according to an embodiment of the present invention.
Reference numerals illustrate:
1-upper die; 11-an upper die frame plate; 12-fixing plates; 13-stripping plates; 14-a buffer spring; 15-guide posts; 16-fool-proof FPD positioning columns; 17-a movable insert; 18-guiding needle; 19-positioning means; 110—active insert active area; 111-movable insert fixation means; 2-lower die; 21-a guide sleeve; 22-a first female template; 23-a second female template; 24-lower die frame plate; 25-positioning device lower cutter holes; 26-a material pressing plate; 27-a movable insert guide pin clearance groove; 28-a material limiting column; 29-passing holes; 210-a second concave die plate fixing movable groove; 211-a pressing plate fixing device; 3-a first mold; 4-a second mold; arrow-feed direction.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
The seamless asynchronous hardware die holder comprises an upper die 1 and a lower die 2, wherein the upper die 1 comprises an upper die holder plate 11, a fixed plate 12, a stripper plate 13 and a buffer spring 14, the fixed plate 12 and the buffer spring 14 are fixedly arranged on the inner wall of the upper die holder plate 11, the buffer spring 14 is connected to the stripper plate 13 through the fixed plate 12, a buffer area is formed between the stripper plate 13 and the fixed plate 12, a first area for installing a first die 3 and a second area for installing a second die 4 are arranged below the stripper plate 13, guide posts 15 are arranged at the edge of the upper die holder plate 11, 4 foolproof FPD positioning columns 16 and movable insert movable areas 110 are symmetrically arranged at the edges of the two sides of the second area, a plurality of supporting universal positioning devices 19 are arranged on one side of the movable insert movable area 110, and movable inserts 17 with guide pins 18 are movably arranged above the movable insert movable positioning devices;
the lower die 2 comprises a guide sleeve 21, a first concave die plate 22, a second concave die plate 23 and a lower die plate 24, wherein the first concave die plate 22 and the second concave die plate 23 are arranged above the lower die plate 24, a passing hole 29 is formed between the second concave die plate 23 and the lower die plate 24, the passing hole 29 is used for feeding and discharging, the second concave die plate 23 can move relative to the lower die plate 24 in the feeding direction, the guide sleeve 21 connected with the guide post 15 is arranged at the edge of the lower die plate 24, two symmetrical pressing plates 26 are fixedly arranged on the surface of the first concave die plate 22 above the lower die plate 24, the pressing plates 26 are positioned on two sides of a second-size area, the positions of the pressing plates 26 are in one-to-one correspondence with the positions of the movable insert movable area 110, a positioning device lower cutter hole 25 is formed in the first concave die plate 22, a position-avoiding groove, a movable insert guide needle position-limiting groove 27 and a positioning column 28 are formed in the lower cutter edge 25, and the positioning device is positioned in the position-limiting cutter guide groove 19.
The first mold 3 and the second mold 4 are not on the same working plane.
The working plane of the first die 3 is higher than that of the second die 4, and the design effectively avoids the influence of a mechanism on materials during asynchronous die cutting, so that the asynchronous stability and quality of the materials are ensured.
The first die plate 22 is higher than the working plane of the second die plate 23.
Two ends of one side of the lower die frame plate 24 are respectively provided with a die plate fixing movable groove 210, and the die plate fixing movable groove 210 is movably connected with two ends of the second die plate 23, so that the second die plate 23 can be movably adjusted in the feeding direction according to the product spacing of different structures.
The cross section of the first die plate 22 is in a trapezoid structure, and the sum of the projection areas of the first die plate 22 and the second die plate 23 is smaller than the projection area of the lower die frame 24.
The second female die plate 23 is a U-shaped groove structure with a trapezoid cross section.
The number of the guide posts 15 is 4.
The pressing plate 26 is fixedly mounted on the lower die frame plate 24 by a pressing plate fixing device 211, and the pressing plate fixing device 211 can be a screw or a bolt or a screw.
The movable insert 17 is mounted on the upper mold frame plate 11 through a movable insert fixing device 111, and the movable insert fixing device 111 may be a screw, a bolt, a screw or other article capable of having a fixing function.
The use process of the traceless asynchronous hardware die holder comprises the following steps:
the first die 3 is installed in a first number area through 4 foolproof FPD positioning columns 16, the second die 4 is installed in a second number area through another 4 foolproof FPD positioning columns 16, the upper die 1 and the lower die 2 are automatically matched and corrected and installed into a whole through the upper and lower closing by the guide post 15 and the guide sleeve 21, the movable area of the movable insert is positioned above the pressing plate 26, the positioning device 19 is exactly positioned in the lower cutter hole 25 of the positioning device, and the guide needle 18 is positioned in the guide needle avoidance groove 27. The cutter mark that first mould 3 produced when the cutting was accomplished is on the material B, and the material B is followed and is crossed the material hole 29 and is discharged, and the material C is followed and is crossed the material hole 29 feeding, and the material A that the cutting was accomplished is passed through the asynchronous function of cross cutting machine and the pressfitting action perfect laminating when two die cuts of mould is on the material C, and the material A that the laminating was accomplished is walked to its other structures of product through two die cuts of mould when next interval with the material C, and the obvious rectangular cutter mark that all has not caused by mould one of this asynchronous five metals die holder cross cutting product to reach the product quality requirement.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (8)
1. The utility model provides a no asynchronous five metals die holder of trace which characterized in that: comprises an upper die (1) and a lower die (2),
the upper die (1) comprises an upper die frame plate (11), a fixed plate (12), a stripping plate (13) and a buffer spring (14), wherein the fixed plate (12) and the buffer spring (14) are fixedly arranged on the inner wall of the upper die frame plate (11), the buffer spring (14) is connected to the stripping plate (13) through the fixed plate (12), a buffer area is formed between the stripping plate (13) and the fixed plate (12), a first number area for installing a first die (3) and a second number area for installing a second die (4) are arranged below the stripping plate (13), guide posts (15) are arranged at the edge of the upper die frame plate (11), foolproof FPD positioning columns (16) and movable insert movable areas (110) are symmetrically arranged at the edges of the two sides of the second number area, a plurality of supporting positioning devices (19) are arranged on one side of each movable insert movable area (110), and movable inserts (17) with guide pins (18) are movably arranged above the movable inserts;
the lower die (2) comprises a guide sleeve (21), a first concave die plate (22), a second concave die plate (23) and a lower die frame plate (24), wherein the first concave die plate (22) and the second concave die plate (23) are arranged above the lower die frame plate (24), a feeding hole (29) is formed between the second concave die plate (23) and the lower die frame plate (24), the second concave die plate (23) can move in the feeding direction relative to the lower die frame plate (24), the guide sleeve (21) connected with the guide post (15) is arranged at the edge of the lower die frame plate (24), a pressing plate (26) is fixedly arranged above the first concave die plate (22), the positions of the pressing plates (26) are in one-to-one correspondence with the positions of the movable insert movable areas (110), a positioning device lower insert (25) is arranged on the first concave die plate (22), a position-avoiding groove, a movable insert guide needle position-avoiding groove (27) and a knife edge-limiting device (28) are arranged on the pressing plate (22), and the knife edge-guiding device (25) is positioned in the positioning device (19), and the position-avoiding needle position-guiding device (25) is positioned in the position-guiding device;
two ends of one side of the lower die frame plate (24) are respectively provided with a die plate fixing movable groove (210), and the die plate fixing movable grooves (210) are movably connected with two ends of the second die plate (23) so that the second die plate (23) can be movably adjusted in the feeding direction according to different structure product intervals;
the cross section of the first die plate (22) is of a trapezoid structure, and the sum of the projection areas of the first die plate (22) and the second die plate (23) is smaller than the projection area of the lower die frame plate (24).
2. The traceless asynchronous hardware die holder of claim 1, wherein: the first mould (3) and the second mould (4) are not on the same working plane.
3. The traceless asynchronous hardware die holder of claim 2, wherein: the working plane of the first mould (3) is higher than the working plane of the second mould (4).
4. The traceless asynchronous hardware die holder of claim 1, wherein: the first die plate (22) is higher than the working plane of the second die plate (23).
5. The traceless asynchronous hardware die holder of claim 1, wherein: the second female die plate (23) is of a U-shaped groove structure with a trapezoid cross section.
6. The traceless asynchronous hardware die holder of claim 1, wherein: the positioning device (19) is an independent punch or an independent pilot needle.
7. The traceless asynchronous hardware die holder of claim 1, wherein: the pressing plate (26) is fixedly arranged on the first concave template (22) through a pressing plate fixing device (211).
8. The traceless asynchronous hardware die holder of claim 1, wherein: the movable insert (17) is arranged on the upper die frame plate (11) through a movable insert fixing device (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811614714.6A CN109531703B (en) | 2018-12-27 | 2018-12-27 | Traceless asynchronous hardware die holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811614714.6A CN109531703B (en) | 2018-12-27 | 2018-12-27 | Traceless asynchronous hardware die holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109531703A CN109531703A (en) | 2019-03-29 |
| CN109531703B true CN109531703B (en) | 2024-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811614714.6A Active CN109531703B (en) | 2018-12-27 | 2018-12-27 | Traceless asynchronous hardware die holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109531703B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112829006A (en) * | 2020-12-29 | 2021-05-25 | 领胜城科技（江苏）有限公司 | Lightweight reverse cutting die |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0615395A (en) * | 1992-07-03 | 1994-01-25 | Mitsubishi Steel Mfg Co Ltd | Forming method for annular hardware from c-shape hardware and calking machine and forming die for the same |
| CN105107952A (en) * | 2015-09-08 | 2015-12-02 | 天津星月欧瑞门业有限公司 | Hinge box handware progressive die |
| CN106142213A (en) * | 2016-08-31 | 2016-11-23 | 天津日津科技股份有限公司 | A kind of cross cutting stamping line of general movable insert five metals die holder |
| CN106270115A (en) * | 2016-08-31 | 2017-01-04 | 天津日津科技股份有限公司 | A kind of cross cutting general waste suction five metals die holder |
| CN206123809U (en) * | 2016-08-31 | 2017-04-26 | 天津日津科技股份有限公司 | Cross cutting punching production line of general movable insert five metals die holder |
| CN207577216U (en) * | 2017-12-02 | 2018-07-06 | 东莞市擎天模型制作有限公司 | A kind of stamping die for being used to process handware |
-
2018
- 2018-12-27 CN CN201811614714.6A patent/CN109531703B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0615395A (en) * | 1992-07-03 | 1994-01-25 | Mitsubishi Steel Mfg Co Ltd | Forming method for annular hardware from c-shape hardware and calking machine and forming die for the same |
| CN105107952A (en) * | 2015-09-08 | 2015-12-02 | 天津星月欧瑞门业有限公司 | Hinge box handware progressive die |
| CN106142213A (en) * | 2016-08-31 | 2016-11-23 | 天津日津科技股份有限公司 | A kind of cross cutting stamping line of general movable insert five metals die holder |
| CN106270115A (en) * | 2016-08-31 | 2017-01-04 | 天津日津科技股份有限公司 | A kind of cross cutting general waste suction five metals die holder |
| CN206123809U (en) * | 2016-08-31 | 2017-04-26 | 天津日津科技股份有限公司 | Cross cutting punching production line of general movable insert five metals die holder |
| CN207577216U (en) * | 2017-12-02 | 2018-07-06 | 东莞市擎天模型制作有限公司 | A kind of stamping die for being used to process handware |
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| CN109531703A (en) | 2019-03-29 |
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