CN107234171A - A kind of efficient micropore mold being conveniently replaceable - Google Patents
A kind of efficient micropore mold being conveniently replaceable Download PDFInfo
- Publication number
- CN107234171A CN107234171A CN201710435995.8A CN201710435995A CN107234171A CN 107234171 A CN107234171 A CN 107234171A CN 201710435995 A CN201710435995 A CN 201710435995A CN 107234171 A CN107234171 A CN 107234171A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- drift
- hole
- upper padding
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of efficient micropore mold being conveniently replaceable, including base and fixed plate, the top of base is provided with fixed plate, the top of the base is fixed with lower bolster, the top of lower bolster is provided with blow tank, the top of lower bolster is provided with lower template, multiple equally distributed material guide holes are provided with lower template, material guide hole is located at the top of blow tank, the top corner of the fixed plate is provided with pilot hole, the centre position of fixed plate is fixed with hydraulic jack by screw, the piston rod of hydraulic jack is connected with connecting plate, the bottom of connecting plate is welded with upper padding plate, the bottom of upper padding plate is provided with cope plate, it is connected by screw between upper padding plate and cope plate, upper padding plate and cope plate side close to each other are provided with neck, fixed block is connected with neck, the bottom of fixed block is provided with the first groove.The present invention can prevent drift to be not easily separate with stamping parts, while being fractureed in drift or during serious wear, convenient that drift is changed.
Description
Technical field
The present invention relates to technical field of mold, more particularly to a kind of efficient micropore mold being conveniently replaceable.
Background technology
Drift is mounted in the metal parts in upper mold portion, is directly contacted simultaneously with material, deforms upon material, cuts material
Material, during punching, tiny punching is often to compare stubborn problem, and the drift of this kind of punching easily breaks in production
Split, accordingly, it would be desirable to which operating personnel change drift in time, in micropore mold, easily snapped off during die punching, it is very difficult after fractureing
Remove, be this it is proposed that a kind of efficient micropore mold being conveniently replaceable.
The content of the invention
The invention aims to solve shortcoming present in prior art, and propose it is a kind of be conveniently replaceable it is efficient
Micropore mold.
To achieve these goals, present invention employs following technical scheme：
A kind of efficient micropore mold being conveniently replaceable, including base and fixed plate, the top of base are provided with fixed plate, described
The top of base is fixed with lower bolster, and the top of lower bolster is provided with blow tank, and the top of lower bolster is provided with lower template, lower template
On be provided with multiple equally distributed material guide holes, material guide hole is located at the top of blow tank, and the top corner of the fixed plate is provided with
Pilot hole, the centre position of fixed plate is fixed with hydraulic jack by screw, and the piston rod of hydraulic jack is connected with connecting plate, even
The bottom of fishplate bar is welded with upper padding plate, and the bottom of upper padding plate is provided with cope plate, is connected by screw between upper padding plate and cope plate,
Upper padding plate and cope plate side close to each other are provided with neck, neck and are connected with fixed block, and the bottom of fixed block is provided with the
Multiple fixing holes are provided with one groove, cope plate, fixing hole is interconnected with neck, and drift is connected with fixing hole, drift
Top is extended in the first groove through fixing hole, and drift is slidably connected with the first groove, and the lower section of cope plate is provided with de- material
Multiple first through hole are provided with plate, stripper plate, the bottom of drift extends to the lower section of stripper plate through first through hole, stripper plate
Top corner is provided with mounting groove, and mounting groove is internally connected with spring, and one end of spring is fixed on cope plate.
It is preferred that, the first through hole on the stripper plate is identical with the number of the fixing hole on cope plate.
It is preferred that, the drift interference is connected in fixing hole.
It is preferred that, the top of the spring is connected with spring base, and spring base is bolted on cope plate.
It is preferred that, the drift is slidably connected with the material guide hole in lower template.
It is preferred that, cylinder is fixed with by support on the both sides side wall of the upper padding plate, the piston rod of cylinder is connected with
Template.
The present invention proposes a kind of efficient micropore mold being conveniently replaceable, and passes through stripper plate, mounting groove, first through hole, spiral shell
Nail, fixed block, guide rod, fixed plate, hydraulic jack, connecting plate, upper padding plate, cope plate, fixing hole, spring and drift are set
Put, prevent drift to be not easily separate with stamping parts, it is convenient that drift is changed while being fractureed in drift or during serious wear,
The present invention can prevent drift to be not easily separate with stamping parts, while being fractureed in drift or during serious wear, convenient that drift is entered
Row is changed.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the efficient micropore mold being conveniently replaceable proposed by the present invention；
Fig. 2 is a kind of structural representation of the stripper plate for the efficient micropore mold being conveniently replaceable proposed by the present invention.
In figure：1 blow tank, 2 bases, 3 lower bolsters, 4 lower templates, 5 stripper plates, 51 mounting grooves, 52 first through hole, 6 screws,
7 fixed blocks, 8 guide rods, 9 fixed plates, 10 hydraulic jacks, 11 connecting plates, 12 upper padding plates, 13 cope plates, 14 fixing holes, 15 bullets
Spring, 16 drifts, 17 material guide holes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of efficient micropore mold being conveniently replaceable, including base 2 and fixed plate 9, the top of base 2 is set
There is fixed plate 9, the top of base 2 is fixed with lower bolster 3, and the top of lower bolster 3 is provided with blow tank 1, and the top of lower bolster 3 is installed
Have and multiple equally distributed material guide holes 17 are provided with lower template 4, lower template 4, material guide hole 17 is located at the top of blow tank 1, fixed
The top corner of plate 9 is provided with pilot hole, and the centre position of fixed plate 9 is fixed with hydraulic jack 10, hydraulic jack by screw
10 piston rod is connected with connecting plate 11, and the bottom of connecting plate 11 is welded with upper padding plate 12, and the bottom of upper padding plate 12 is provided with upper mould
Plate 13, is connected between upper padding plate 12 and cope plate 13 by screw 6, and upper padding plate 12 and the side close to each other of cope plate 13 are opened
Have and fixed block 7 is connected with neck, neck, the bottom of fixed block 7, which is provided with the first groove, cope plate 12, is provided with multiple fixing holes
14, fixing hole 14 is interconnected with neck, drift 16 is connected with fixing hole 14, the top of drift 16 extends through fixing hole 14
To the first groove, and drift 16 is slidably connected with the first groove, and the lower section of cope plate 13, which is provided with stripper plate 5, stripper plate 5, opens
There are multiple first through hole 52, the bottom of drift 16 extends to the lower section of stripper plate 5, the top of stripper plate 5 through first through hole 52
Corner is provided with mounting groove 51, and mounting groove 51 is internally connected with spring 15, and one end of spring 15 is fixed on cope plate 13, take off
First through hole 52 on flitch 5 is identical with the number of the fixing hole 14 on cope plate 13, and the interference of drift 16 is connected to fixing hole 14
Interior, the top of spring 15 is connected with spring base, and spring base is bolted on cope plate 13, on drift 16 and lower template 4
Material guide hole 17 be slidably connected, cylinder is fixed with by support on the both sides side wall of upper padding plate 12, the piston rod of cylinder is connected with
Cope plate 13.
Embodiment 1：In processing, hydraulic jack 10 drives upper padding plate 12 and cope plate 13 to move downward, the band of cope plate 13
Dynamic drift 16 carries out punching press to the workpiece to be added in lower template 4, goes out waste material and is entered by material guide hole 17 in blow tank 1, in punching
The compression spring 15 of stripper plate 5 while pressure, after punching press is good, under the squeezing action of spring 15, facilitates drift 16 and stamping parts point
From after drift 16 weares and teares or fractureed, first unloading lower spring cup, remove stripper plate 5, then unload between upper padding plate 12 and cope plate 13
The screw 6 of connection, removes cope plate 13 so that fixed block 7 is separated with the top of drift 16 so that the top of drift 16 is exposed,
The drift 16 that how to fracture or wear and tear down by instrument so that its Access Division and the quick separating of cope plate 13.
Embodiment 2：Directly upper padding plate 12 and cope plate 13 is driven to separate by cylinder so that fixed block 7 and drift 16
Top separate so that the top of drift 16 is exposed, the drift 16 that how to fracture or wear and tear down by instrument so that its Access Division with it is upper
The quick separating of template 13.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of efficient micropore mold being conveniently replaceable, including base (2) and fixed plate (9), the top of base (2) is provided with fixation
Plate (9), it is characterised in that the top of the base (2) is fixed with lower bolster (3), the top of lower bolster (3) is provided with blow tank
(1), the top of lower bolster (3), which is provided with lower template (4), lower template (4), is provided with multiple equally distributed material guide holes (17), leads
Expect that hole (17) are located at the top of blow tank (1), the top corner of the fixed plate (9) is provided with pilot hole, fixed plate (9)
Between position hydraulic jack (10) is fixed with by screw, the piston rod of hydraulic jack (10) is connected with connecting plate (11), connecting plate
(11) bottom is welded with upper padding plate (12), and the bottom of upper padding plate (12) is provided with cope plate (13), upper padding plate (12) and cope plate
(13) connected between by screw (6), upper padding plate (12) and cope plate (13) side close to each other are provided with neck, neck
Fixed block (7) is connected with, the bottom of fixed block (7), which is provided with the first groove, cope plate (12), is provided with multiple fixing holes (14), Gu
Determine hole (14) to be interconnected with neck, drift (16) is connected with fixing hole (14), the top of drift (16) passes through fixing hole
(14) extend in the first groove, and drift (16) is slidably connected with the first groove, the lower section of cope plate (13) is provided with stripper plate
(5) multiple first through hole (52), are provided with stripper plate (5), the bottom of drift (16) extends to de- material through first through hole (52)
The lower section of plate (5), the top corner of stripper plate (5) is provided with mounting groove (51), and mounting groove (51) is internally connected with spring
(15), one end of spring (15) is fixed on cope plate (13).
2. a kind of efficient micropore mold being conveniently replaceable according to claim 1, it is characterised in that the stripper plate (5)
On first through hole (52) it is identical with the number of the fixing hole (14) on cope plate (13).
3. a kind of efficient micropore mold being conveniently replaceable according to claim 1, it is characterised in that drift (16) mistake
It is full of and is connected in fixing hole (14).
4. a kind of efficient micropore mold being conveniently replaceable according to claim 1, it is characterised in that the spring (15)
Top is connected with spring base, and spring base is bolted on cope plate (13).
5. a kind of efficient micropore mold being conveniently replaceable according to claim 1, it is characterised in that the drift (16) with
Material guide hole (17) in lower template (4) is slidably connected.
6. a kind of efficient micropore mold being conveniently replaceable according to claim 1, it is characterised in that the upper padding plate (12)
Both sides side wall on cylinder is fixed with by support, the piston rod of cylinder is connected with cope plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710435995.8A CN107234171A (en) | 2017-06-05 | 2017-06-05 | A kind of efficient micropore mold being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710435995.8A CN107234171A (en) | 2017-06-05 | 2017-06-05 | A kind of efficient micropore mold being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107234171A true CN107234171A (en) | 2017-10-10 |
Family
ID=59986190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710435995.8A Pending CN107234171A (en) | 2017-06-05 | 2017-06-05 | A kind of efficient micropore mold being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107234171A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580660A (en) * | 2018-03-27 | 2018-09-28 | 苏州事达同泰汽车零部件有限公司 | Plurality of specifications punching die |
| CN110027043A (en) * | 2019-04-29 | 2019-07-19 | 珠海格力精密模具有限公司 | shutter mould structure |
| CN110586759A (en) * | 2019-10-12 | 2019-12-20 | 哈尔滨工业大学 | Micro-bending and micro-punching composite forming device and forming method |
| CN114798894A (en) * | 2022-04-28 | 2022-07-29 | 天长市振宇电子有限公司 | Stamping device of electronic toy core shell |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000153324A (en) * | 1998-11-13 | 2000-06-06 | Toyota Motor Corp | Punch fitting device |
| CN203227724U (en) * | 2013-04-12 | 2013-10-09 | 武汉市国宇科技发展有限公司 | Punching mould |
| CN203265422U (en) * | 2013-05-31 | 2013-11-06 | 酒泉奥泰开关有限公司 | Assembly-type nine-hole die applied to punching machine |
| CN103537552A (en) * | 2013-10-17 | 2014-01-29 | 江西稀有稀土金属钨业集团有限公司 | Combined mold punch |
| CN204294729U (en) * | 2014-12-10 | 2015-04-29 | 吉林大学 | A kind of porcupine die of drift able to quickly change |
| CN207222693U (en) * | 2017-06-05 | 2018-04-13 | 昆山钣源冲压技术有限公司 | A kind of efficient micropore mold being conveniently replaceable |
-
2017
- 2017-06-05 CN CN201710435995.8A patent/CN107234171A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000153324A (en) * | 1998-11-13 | 2000-06-06 | Toyota Motor Corp | Punch fitting device |
| CN203227724U (en) * | 2013-04-12 | 2013-10-09 | 武汉市国宇科技发展有限公司 | Punching mould |
| CN203265422U (en) * | 2013-05-31 | 2013-11-06 | 酒泉奥泰开关有限公司 | Assembly-type nine-hole die applied to punching machine |
| CN103537552A (en) * | 2013-10-17 | 2014-01-29 | 江西稀有稀土金属钨业集团有限公司 | Combined mold punch |
| CN204294729U (en) * | 2014-12-10 | 2015-04-29 | 吉林大学 | A kind of porcupine die of drift able to quickly change |
| CN207222693U (en) * | 2017-06-05 | 2018-04-13 | 昆山钣源冲压技术有限公司 | A kind of efficient micropore mold being conveniently replaceable |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580660A (en) * | 2018-03-27 | 2018-09-28 | 苏州事达同泰汽车零部件有限公司 | Plurality of specifications punching die |
| CN110027043A (en) * | 2019-04-29 | 2019-07-19 | 珠海格力精密模具有限公司 | shutter mould structure |
| CN110027043B (en) * | 2019-04-29 | 2023-12-05 | 珠海格力精密模具有限公司 | Shutter mould structure |
| CN110586759A (en) * | 2019-10-12 | 2019-12-20 | 哈尔滨工业大学 | Micro-bending and micro-punching composite forming device and forming method |
| CN114798894A (en) * | 2022-04-28 | 2022-07-29 | 天长市振宇电子有限公司 | Stamping device of electronic toy core shell |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171010 |