CN107225173A - Hole punched device matched moulds external member and closing method, stamping products manufacture method - Google Patents
Hole punched device matched moulds external member and closing method, stamping products manufacture method Download PDFInfo
- Publication number
- CN107225173A CN107225173A CN201710177005.5A CN201710177005A CN107225173A CN 107225173 A CN107225173 A CN 107225173A CN 201710177005 A CN201710177005 A CN 201710177005A CN 107225173 A CN107225173 A CN 107225173A
- Authority
- CN
- China
- Prior art keywords
- die head
- axle
- drift
- hole punched
- recess
- 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.)
- Granted
Links
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
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
Abstract
The present invention problem be there is provided a kind of punching even if based on hole punched device be shaped as it is non-circular, also can accurately and easily carry out the hole punched device matched moulds external member of matched moulds.The hole punched device matched moulds external member of the present invention possesses：Die head installs utensil, and it has die head mounting recess in side；Die head, it has former in side；Drift, it has the formpiston of the shape matched with the former in front end；Axle pairing fixture, it is configured to be installed on the die head mounting recess, and there is axle to sharing recess in upper surface, the axle is to sharing position of the recess on the imaginary vertical face vertical with the moving direction of the drift, it is configured in position corresponding with the former, the die head mounting recess is set as, can centered on the moving direction of the drift axle and the die head is rotatably installed.Can also be that the drift has the diameter columned abutment portion bigger than the formpiston in the side of the formpiston, and the axle is to sharing recess for shape corresponding with the profile of the abutment portion.
Description
Technical field
The present invention relates to the manufacturer of hole punched device matched moulds external member, the closing method of hole punched device and stamping products
Method.
Background technology
Conventional hole punched device has：Die head, it has former；Drift, it has the shape matched with the former in front end
The formpiston of shape, by making the drift to die head close to movement, so as to carry out drilling to workpiece using formpiston and former.At this
Plant in hole punched device, the aligning operation of the formpiston and former is carried out before the drilling (with reference to patent the 2888429th
Publication).
Drilling be shaped as it is non-circular in the case of, not only need to carry out in the plane vertical with the moving direction of drift
Position deviation correction (aligning), in addition it is also necessary to carry out the correction of the angular deviation of formpiston and former.But, in the publication
In described device, it is difficult to not only adjustment drift and die head relative position come carry out the aligning, also carry out angle it is inclined
The correction of difference, there is accurate matched moulds operation needs this unfavorable condition of long period.
Prior art literature
Patent document
Patent document 1：With reference to No. 2888429 publications of Japanese Patent No.
The content of the invention
The present invention is to complete in view of the situation, even if problem of the invention is there is provided one kind based on punching dress
The punching shape put is non-circular, also can accurately and easily carry out hole punched device matched moulds external member and the punching of matched moulds
The closing method of device, is produced moreover, also providing a kind of punching press that can easily and reliably manufacture non-circular punching shape
The manufacture method of the stamping products of product.
The hole punched device matched moulds external member of the invention completed to solve the problem possesses：Die head installs utensil,
It has die head mounting recess in side；Die head, it has former in side；Drift, it has and the former in front end
The formpiston for the shape matched somebody with somebody, by the die head of the die head mounting recess is installed on relatively close to movement, thus to work
Part carries out drilling；Axle pairing fixture, it is configured to be installed on the die head mounting recess, and has in upper surface axle pairing
With recess, the axle is configured to sharing position of the recess on the imaginary vertical face vertical with the moving direction of the drift
In position corresponding with the former, the die head mounting recess is set as, the axle centered on the moving direction of the drift 10
The die head 20 can be rotationally installed.
By using hole punched device matched moulds external member, moving direction that can easily and reliably pair with the drift
The position deviation of formpiston and former on vertical direction, centered on the moving direction of the drift on the direction of rotation of axle
Formpiston and the angular deviation of former be corrected.In other words, installed first by the way that axle pairing fixture is installed on into die head
Recess, makes drift close to the axle pairing fixture, because the axle of axle pairing fixture is to sharing recess located at position corresponding with former,
Therefore, it is possible to easily and reliably by the position alignment of the drift on the direction vertical with the moving direction.Afterwards,
Replace axle pairing fixture and die head is installed on die head mounting recess, make drift close to the die head, die head will be installed on and install recessed
The die head in portion is rotated, the angular deviation thus, it is possible to correct the formpiston and former.
In the hole punched device with matched moulds external member, it is preferred that the drift has with described in the side of the formpiston
Axle and the diameter columned abutment portion bigger than the formpiston centered on moving direction, the axle to share recess for institute
State the corresponding shape of profile of abutment portion.Thus, it can be easier by using the abutment portion and the axle to sharing recess
And reliably carry out the contraposition of the drift on the direction vertical with the moving direction.In other words, moved with described by Dui
The relative position of the drift on the vertical direction in dynamic direction is corrected, so that the abutment portion of the drift and the axle pair
Recess matching is shared, the contraposition can be easily and reliably carried out.
In addition, the closing method of the hole punched device of the present invention is the hole punched device that external member is aligned using the hole punched device
Closing method, including：The axle pairing fixture is installed in the state of the die head mounting recess, to the drift phase
The contraposition work that relative position of the utensil on the direction vertical with the moving direction is aligned is installed for the die head
Sequence；After the contraposition process, the axle pairing fixture is departed from from the die head mounting recess, the die head is installed on
The installation procedure of the die head mounting recess；By being rotatablely installed in the die head of the die head mounting recess, to the formpiston and the moon
The correcting process that the angular deviation of mould is corrected.
The closing method of the hole punched device being capable of the easily and reliably pair side vertical with the moving direction of the drift
Upward formpiston and the position deviation of former, the formpiston centered on the moving direction of the drift on the direction of rotation of axle with
And the angular deviation of former is corrected.
The manufacture method of the stamping products, which has, to be carried out the process of matched moulds by the closing method of the hole punched device, is carrying out
The process that drilling is carried out to workpiece by the drift and die head after the matched moulds.
According to the manufacture method of the stamping products, sun is easily and reliably carried out by the closing method of the hole punched device
The matched moulds of mould and former, therefore, it is possible to easily and reliably manufacture stamping products.
As described above, hole punched device of the invention matched moulds external member and the closing method of hole punched device, even if
Punching shape based on hole punched device is non-circular, also can accurately and easily carry out matched moulds.In addition, the punching press of the present invention
The manufacture method of product can easily and reliably manufacture the stamping products of non-circular punching shape.
Brief description of the drawings
Fig. 1 is the stereogram of the hole punched device outline of matched moulds external member of one embodiment of the present invention.
Fig. 2 is represented axle pair in closing method of Fig. 1 hole punched device with the hole punched device of matched moulds external member has been used
Co-clip tool is installed on the stereogram of outline state, comprising a part of section of die head mounting recess.
Fig. 3 is represented drift in closing method of Fig. 1 hole punched device with the hole punched device of matched moulds external member has been used
Abutment portion be inserted in die head mounting recess outline state, comprising a part of section stereogram (in addition, being shown by dotted line
Axle pairing fixture is gone out).
Fig. 4 is to represent to replace axle in the closing method for having used Fig. 1 hole punched device of hole punched device matched moulds external member
Pairing fixture and die head is installed on die head mounting recess state, the outline comprising a part of section stereogram.
Fig. 5 is represented in closing method of Fig. 1 hole punched device with the hole punched device of matched moulds external member has been used in die head
Mounting recess is rotatably provided with the stereogram of outline state, comprising a part of section of die head.
Description of reference numerals
10 drifts
11 formpistons
12 abutment portions
20 die heads
21 formers
30 axle pairing fixtures
31 axles are to sharing recess
40 die heads install utensil
41 die head mounting recess
Embodiment
＜ hole punched devices matched moulds external member ＞
Fig. 1 hole punched device possesses drift 10, die head 20, axle with matched moulds external member (below, sometimes referred to simply as matched moulds external member)
Pairing fixture 30 and die head install utensil 40.
(drift)
Drift 10 is by the way that workpiece (is omitted and illustrated) close to movement to the die head 20 for being installed on die head installation utensil 40
Carry out the part of drilling.The drift 10 has formpiston 11 (irregular shape blade part) in front end (lower end), than the formpiston 11
There is abutment portion 12 by the top.In addition, in the present embodiment, the side of drift 10 (side in claims) is referred to as
Side, installs the side of utensil 40 by die head and is referred to as lower section.
The drift for the hole punched device that the drift 10 moves up and down drift 10 to carry out drilling operation keeps machine
Structure (omitting diagram) is kept.The drift maintaining body have make to carry out drilling operation drift 10 as described on move down
Dynamic mechanism, the position (movement with drift 10 installed to drift 10 relative to die head in the relative horizontal direction of utensil 40
The position of drift 10 on the vertical imaginary vertical face in direction) mechanism (omit diagram) that is corrected.In other words, drift 10
The position of horizontal direction is corrected using the horizontal direction position correction mechanism of the drift maintaining body, and described in
Reciprocating mechanism carries out moving up and down used in drilling operation.In addition, drift 10 is kept in the top of abutment portion 12 described later
In the drift maintaining body.In addition, in the present embodiment, the moving direction of drift refers to above-below direction (vertical side
To).In addition, hole punched device can also possess by making the die head keep tool 40 to move in the horizontal direction, thus to drift 10
The mechanism that the relative position for installing utensil 40 relative to die head is corrected.In addition, hole punched device can have make drift 10 with
And die head install utensil 40 in one party or both sides movement mechanism, as it is described that to drift 10 and die head erector
The mechanism that the relative position of tool 40 is corrected.
The shape that the formation of formpiston 11 is matched with former 21 described later, when looking up in non-circular.In other words, utilize
The drift 10 and die head 20, non-circular perforation is formed in workpiece.
The drift 10 the side of the formpiston 11 have centered on vertical (moving direction) axle and
The diameter columned abutment portion 12 bigger than the diameter of the formpiston 11.Here, the diameter of abutment portion 12 is more than the meaning of formpiston 11
Think of is that, when looking up (state when from the front end of drift 10), the profile of formpiston 11 is comprised in the profile of abutment portion 12
It is interior.Furthermore, it is understood that in the present embodiment, the mass axis of formpiston 11 is consistent with the central shaft of abutment portion 12, when looking up, sun
The circumscribed diameter of a circle of mould 11 is smaller than the diameter of abutment portion 12.
(die head)
The die head 20 is mounted to the die head and installs utensil 40 and carry out drilling to workpiece by the drift 10
Part.The axle centered on vertical of die head 20, can be rotatably mounted to the die head and install utensil 40.Specifically,
The profile of die head 20 is the cylindric of the axle centered on vertical.The central shaft of the profile of die head 20 is with being located in horizontal direction
The central shaft of abutment portion 12 of the drift 10 of accurate location, the formpiston 11 mass axis it is consistent.In addition, drift 10 exists
Accurate location in horizontal direction refers to the position of the drift 10 when the formpiston 11 is consistent with the mass axis of former 21 described later
Put.In addition, mass axis is unanimously not only completely the same situation or there is a little deviation because of machining accuracy.
The die head 20 as described, has (the irregular shape of former 21 of the shape matched with formpiston 11 in upper surface
Shape cuts blade part).The former 21 has ensures shearing gap and the shape matched with formpiston 11 between formpiston 11
Shape.In addition, former 21 is made up of the recess located at upper surface, the upper surface except former 21 in addition to region be tabular surface.
(die head installation utensil)
The die head, which installs utensil 40, has the die head mounting recess 41 installed as described for die head 20 in upper surface.
In addition, the region in addition to die head mounting recess 41 of the upper surface is tabular surface.
The die head mounting recess 41 can be installed for die head 20 as described, and can be for the axle pairing fixture
30 install.The die head mounting recess 41 is set as that the die head 20 can be rotatably mounted.Specifically, die head is installed recessed
The internal perisporium in portion 41 is set as the cylindric of centered on vertical axle.The central shaft of the internal perisporium of the die head mounting recess 41
Consistent with the central shaft of the profile of die head 20, the diameter of profile of the diameter than die head 20 of the internal perisporium of die head mounting recess 41 is slightly
Greatly.The difference of the diameter of the internal perisporium of the die head mounting recess 41 and the diameter of the profile of die head 20 is set as following scope：Can
As described rotate die head 20, and the position that will not be produced more than tolerance level in the horizontal direction of die head 20 is inclined
Difference, although the difference of the diameter is different because of workpiece or the size of perforation, for example, makes less than 1 μm.Moreover, die head mounting recess 41
Internal perisporium can also be not complete cylindric, the effect such as also exhaust can be set along vertical on internal perisporium
Groove.
The die head 20 for being installed on die head mounting recess 41 is remained in addition, the die head installation utensil 40 can also possess
The fixed mechanism (omitting diagram) that can not be rotated.In other words, die head 20 is being installed on die head mounting recess 41 and by die head
20 rotate and correct formpiston 11 as described later with after the angular deviation of former 21, can also utilize fixed mechanism limit
The rotation of molding first 20.
(axle pairing fixture)
The axle pairing fixture 30 is located at die head mounting recess 41 with can installing as described, the axle pairing fixture 30
Profile is set as and the identical shape of die head 20.
The axle pairing fixture 30 has axle in upper surface to sharing recess 31.The axle is to sharing recess 31 in the horizontal direction
The upper corresponding position of former 21 located at the die head 20.Specifically, the axle allows to be located to sharing recess 31 and being located at
The position of the insertion of the drift 10 (abutment portion 12) of accurate location in horizontal direction.In addition, axle is set to sharing recess 31
For in the case that drift 10 is not present in accurate location in the horizontal direction, the insertion of the drift 10 is not allowed.
The axle is set as shape corresponding with the profile of the abutment portion 12 of the drift 10 to the internal perisporium for sharing recess 31
Shape.Specifically, axle is set as the cylindric of centered on vertical axle to the internal perisporium for sharing recess 31.The axle is to sharing
The central shaft of the internal perisporium of recess 31 and the central shaft one of the abutment portion 12 of the drift 10 of the accurate location in horizontal direction
Cause, axle is slightly larger to the diameter for sharing profile of the diameter than abutment portion 12 of the internal perisporium of recess 31.Therefore, in axle pairing fixture 30
It is installed in the state of the die head mounting recess 41, by axle to share in recess 31 insert drift 10 abutment portion
12, it is able to confirm that position of the drift 10 on the face of the imaginary vertical vertical with moving direction is accurate.In addition, axle is recessed to sharing
The difference of the diameter of the internal perisporium in portion 31 and the diameter of the profile of abutment portion 12 is determined according to the machining accuracy of workpiece, although
It is different because of workpiece or the size of perforation, but e.g. less than 1 μm.
(hole punched device)
The hole punched device is in addition to the drift maintaining body, and the conveying mechanism also with conveying workpieces (is saved
Sketch map shows).By the conveying mechanism between drift 10 and die head 20 conveying workpieces, the workpiece of the conveying by the drift 10 with
And die head 20 carries out drilling.In addition, the hole punched device possesses the controlling organization (omitting diagram) for the action for controlling various mechanisms.
Moreover, the hole punched device has the measuring means being measured to the relative position of drift 10 and miscellaneous part
(omitting diagram).As the measuring means, for example, it can enumerate microscope.The measuring means axle pairing fixture 30 it is installed in
The abutment portion 12 of the drift 10 is entered with axle to the relative position for sharing recess 31 in the state of the die head mounting recess 41
Row shoot, and die head 20 it is installed in the state of die head mounting recess 41 it is relative with formpiston 11 to the former 21
Position is shot.The data determined using the measuring means are sent to the controlling organization.
The hole punched device can also have the rotating machine for rotating the die head 20 for being installed on the die head mounting recess 41
Structure (the fine mechanism of high accuracy), also can make 20 turns of die head based on the data from the measuring means by the rotating mechanism
It is dynamic.In addition, die head 20 also can be by rotating manually.
The manufacture method ＞ of ＜ stamping products
Next, the manufacture method to the stamping products of one embodiment of the present invention is illustrated.The manufacture method has
Have carry out the process of matched moulds using the described matched moulds external member, after the matched moulds process by the drift 10 and die head
The process that 20 pairs of workpiece carry out drilling.
(matched moulds process)
Matched moulds process has the 1st process, more for carrying out aligning to the central shaft of drift 10 using the described matched moulds external member
The 3rd work that 2nd process of the installation thing of mold changing head mounting recess 41, the angular deviation to formpiston 11 and former 21 are corrected
Sequence.In addition, the closing method is an embodiment of the closing method of the hole punched device of the present invention.
1st process is that the axle pairing fixture 30 is installed on into the die head mounting recess 41 and will be rushed in this condition
First 10 processes that the relative position alignment in the horizontal direction of utensil 40 is installed relative to die head.In the 1st process, first, such as
Shown in Fig. 2, axle pairing fixture 30 is installed on die head mounting recess 41, makes drift 10 close to the axle pairing fixture 30.Then, make
Drift 10 is moved in the horizontal direction, and (aligning) is adjusted to the position of horizontal direction, so as to the energy of abutment portion 12 of drift 10
It is enough to be inserted into axle as shown in Figure 3 to sharing recess 31.In addition, when carrying out the position adjustment of the horizontal direction, by using
The measuring means determines the abutment portion 12 of drift 10 and axle to sharing the relative position of recess 31, can be easily and reliably
Carry out the aligning.
In the 2nd process, first it is moved upward drift 10.Then, the axle pairing fixture 30 is made from the die head
Mounting recess 41 departs from, and the die head 20 is installed on into the die head mounting recess 41 (reference picture 4).
3rd process is by the way that the die head 20 for being installed on die head mounting recess 41 is rotated, so as to as described to formpiston
11 and the process that is corrected of angular deviation of former 21.In the 3rd process, first, make drift 10 close to die head 20, confirm
The angular deviation of formpiston 11 and former 21, by rotating die head 20, so as to be corrected (reference picture to the angular deviation
5).In addition, carrying out the timing of the angular deviation, the relative of formpiston 11 and former 21 is determined by using the measuring means
Position, can easily and reliably carry out the correction of the angular deviation.
(drilling process)
Drilling process is to move up and down the drift 10 after the closing method, thus carry out drilling to workpiece
Process.
＜ advantages ＞
By using the matched moulds external member, the alignment formpiston 11 of axle pairing fixture 30 and the moon are utilized first in the 1st process
The mass axis of mould 21, then rotates die head 20, thus, it is possible to correct the angular deviation of formpiston 11 and former 21 (with the matter
Angular deviation centered on heart axle).Therefore, it is possible to easily and reliably correct formpiston 11 and former 21 in the horizontal direction
Position deviation and angular deviation.
Further, since drift 10 have than formpiston 11 by the top and big footpath abutment portion 12, and axle is to sharing recess 31
The shape matched with the abutment portion 12 is set as, therefore when correcting the position deviation (when carrying out 1 process), by making
With the abutment portion 12 and axle to sharing recess 31, it can be easier and reliably carry out the position deviation in horizontal direction.It is special
It is not because axle is located at the upper surface of axle pairing fixture 30 to sharing recess 31, therefore to be easy to from base station described in external observation
Portion 12 and axle are to sharing the relative position of recess 31.Moreover, compared with situation of the observation formpiston 21 to carry out axle pairing, Neng Goutong
Cross and observe the abutment portion 12 and axle axle pairing is carried out to the relative position for sharing recess 31, therefore, it is possible to be easier and can
The position deviation of the horizontal direction is carried out by ground.
[other embodiment]
Present embodiment is made up of the structure, and plays described advantage, but the present invention is not limited to the implementation
Mode, can suitably be designed change in the scope desired by the present invention.
In other words, in said embodiment, illustrate that drift 10 has axle and diameter ratio centered on vertical
The situation of the big columned abutment portion 12 of formpiston 11, but the present invention is not necessarily limited to this.Moreover, having even in drift 10
In the case of having such abutment portion 12, axle is also not limited to sharing the outer of the internal perisporium of recess 31 and abutment portion 12
Shape is cylindrical in the same manner.It is preferred, however, that axle is to sharing recess 31 for shape corresponding with the profile of abutment portion 12.Change sentence
Talk about, preferably axle is to sharing recess 31 for shape corresponding with the profile of abutment portion 12, so as to by formpiston 11 and former
21 mass axis alignment.Specifically or, such as axle to share recess 31 vertical view when for square, axle is to sharing
The diameter (length on square one side) of recess 31 is larger than the diameter of abutment portion 12, thus, recessed by observing axle pairing
The mass axis of formpiston 11 and former 21, can be aligned by portion 31 and the relative position of abutment portion 12.
Industrial utilizability
As described above, the matched moulds of hole punched device of the present invention can accurately and be easily carried out, therefore, it is possible to suitable
Locality is used in the processing that punching is shaped as non-circular stamping products.
Claims (4)
1. a kind of hole punched device matched moulds external member, possesses：
Die head installs utensil, and it has die head mounting recess in side；
Die head, it has former in side；
Drift, it has the formpiston of shape matched with the former in front end, by being installed on the die head mounting recess
The die head relatively close to movement, drilling thus is carried out to workpiece；
Axle pairing fixture, it is configured to be installed on the die head mounting recess, and has axle to sharing recess in upper surface,
The axle to sharing position of the recess on the imaginary vertical face vertical with the moving direction of the drift, be configured in
The corresponding position of the former,
The die head mounting recess is set as, and axle can rotationally install the mould centered on the moving direction of the drift
Head.
2. hole punched device according to claim 1 matched moulds external member, it is characterised in that
The drift has centered on the moving direction axle and diameter bigger than the formpiston in the side of the formpiston
Columned abutment portion, the axle is to sharing recess for shape corresponding with the profile of the abutment portion.
3. a kind of closing method of hole punched device, the hole punched device described in usage right requirement 1 or claim 2 is covered with contraposition
Part, the closing method of the hole punched device includes：
The axle pairing fixture is installed in the state of the die head mounting recess, to the drift relative to the mould
The contraposition process that relative position of the head installation utensil on the direction vertical with the moving direction is aligned；
After the contraposition process, the axle pairing fixture is departed from from the die head mounting recess, the die head is installed
In the installation procedure of the die head mounting recess；
By being rotatablely installed in the die head of the die head mounting recess, what the angular deviation to the formpiston and former was corrected
Correcting process.
4. a kind of manufacture method of stamping products, is closed with the closing method by the hole punched device described in claim 3
The process of mould, the process that drilling is carried out to workpiece by the drift and die head after the matched moulds has been carried out.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016059278A JP6568494B2 (en) | 2016-03-23 | 2016-03-23 | Die matching set for punching device, die matching method for punching device, and manufacturing method of press product |
| JP2016-059278 | 2016-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107225173A true CN107225173A (en) | 2017-10-03 |
| CN107225173B CN107225173B (en) | 2019-12-13 |
Family
ID=59934567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710177005.5A Active CN107225173B (en) | 2016-03-23 | 2017-03-23 | Die assembly kit for punching device, die assembly method and manufacturing method of punched product |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6568494B2 (en) |
| KR (1) | KR101883094B1 (en) |
| CN (1) | CN107225173B (en) |
| TW (1) | TWI669165B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856176A (en) * | 2017-11-11 | 2018-03-30 | 盐城协同机械有限公司 | A kind of pile end board takes aim at punch die |
| CN113134544B (en) * | 2021-04-16 | 2023-05-05 | 无锡普天铁心股份有限公司 | Quick die change device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6060119U (en) * | 1983-10-01 | 1985-04-26 | 株式会社アマダメトレックス | Angle indexing jig for punching molds |
| CN2156963Y (en) * | 1993-07-03 | 1994-02-23 | 陈辉 | Sheet puncher |
| JPH06122028A (en) * | 1992-10-13 | 1994-05-06 | Toyota Motor Corp | Method and device for punching special shape |
| JPH07185686A (en) * | 1993-12-28 | 1995-07-25 | Mitsubishi Materials Corp | Blanking punch |
| JP2005002810A (en) * | 2003-06-10 | 2005-01-06 | Fuji Heavy Ind Ltd | Manufacturing method of metal plate-made rocker arm |
| CN101134211A (en) * | 2006-08-28 | 2008-03-05 | 太原理工大学 | L-shaped extrusion device for producing ultra-fine crystal block body material |
| CN101614628A (en) * | 2009-07-16 | 2009-12-30 | 上海交通大学 | Be used to detect the stretching punching reaming composite die of sheet material reaming performance |
| JP4493109B2 (en) * | 1998-06-17 | 2010-06-30 | パンチ工業株式会社 | Change retainer for punch |
| CN101767120A (en) * | 2010-01-06 | 2010-07-07 | 哈尔滨理工大学 | Device and method for preparing fine-grained material by directly extruding continuous variable cross section |
| CN104138918A (en) * | 2014-06-27 | 2014-11-12 | 西安建筑科技大学 | Composite mold for circulation extrusion on continuous variable cross section and operation method of composite mold |
| CN104275406A (en) * | 2014-10-20 | 2015-01-14 | 湖南省耒耕轻型耕田机制造有限公司 | Continuous punching and blanking die |
| CN105290397A (en) * | 2014-07-07 | 2016-02-03 | 自贡硬质合金有限责任公司 | Upper punch assembling clamp and assembling method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2888429B1 (en) | 1998-03-10 | 1999-05-10 | ユーエイチティー株式会社 | Die setter for drilling unit |
| KR200453840Y1 (en) * | 2009-02-06 | 2011-05-31 | 주식회사 우진정공 | Fixing apparatus of lower part punching die for bus bar |
| TWI446854B (en) * | 2010-09-21 | 2014-07-21 | Hon Hai Prec Ind Co Ltd | Electronic device and the molding method for the metallic housing thereof |
-
2016
- 2016-03-23 JP JP2016059278A patent/JP6568494B2/en active Active
-
2017
- 2017-03-10 TW TW106108038A patent/TWI669165B/en active
- 2017-03-20 KR KR1020170034400A patent/KR101883094B1/en active IP Right Grant
- 2017-03-23 CN CN201710177005.5A patent/CN107225173B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6060119U (en) * | 1983-10-01 | 1985-04-26 | 株式会社アマダメトレックス | Angle indexing jig for punching molds |
| JPH06122028A (en) * | 1992-10-13 | 1994-05-06 | Toyota Motor Corp | Method and device for punching special shape |
| CN2156963Y (en) * | 1993-07-03 | 1994-02-23 | 陈辉 | Sheet puncher |
| JPH07185686A (en) * | 1993-12-28 | 1995-07-25 | Mitsubishi Materials Corp | Blanking punch |
| JP4493109B2 (en) * | 1998-06-17 | 2010-06-30 | パンチ工業株式会社 | Change retainer for punch |
| JP2005002810A (en) * | 2003-06-10 | 2005-01-06 | Fuji Heavy Ind Ltd | Manufacturing method of metal plate-made rocker arm |
| CN101134211A (en) * | 2006-08-28 | 2008-03-05 | 太原理工大学 | L-shaped extrusion device for producing ultra-fine crystal block body material |
| CN101614628A (en) * | 2009-07-16 | 2009-12-30 | 上海交通大学 | Be used to detect the stretching punching reaming composite die of sheet material reaming performance |
| CN101767120A (en) * | 2010-01-06 | 2010-07-07 | 哈尔滨理工大学 | Device and method for preparing fine-grained material by directly extruding continuous variable cross section |
| CN104138918A (en) * | 2014-06-27 | 2014-11-12 | 西安建筑科技大学 | Composite mold for circulation extrusion on continuous variable cross section and operation method of composite mold |
| CN105290397A (en) * | 2014-07-07 | 2016-02-03 | 自贡硬质合金有限责任公司 | Upper punch assembling clamp and assembling method thereof |
| CN104275406A (en) * | 2014-10-20 | 2015-01-14 | 湖南省耒耕轻型耕田机制造有限公司 | Continuous punching and blanking die |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101883094B1 (en) | 2018-07-27 |
| TWI669165B (en) | 2019-08-21 |
| JP6568494B2 (en) | 2019-08-28 |
| JP2017170566A (en) | 2017-09-28 |
| KR20170110516A (en) | 2017-10-11 |
| CN107225173B (en) | 2019-12-13 |
| TW201733702A (en) | 2017-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107225173A (en) | Hole punched device matched moulds external member and closing method, stamping products manufacture method | |
| US10857585B2 (en) | Transfer device of multistage forging press machine | |
| US9427831B2 (en) | Method and system for manufacturing nested profile combination | |
| CN104438570A (en) | Punching machine | |
| CN104227030B (en) | Rotary pneumatic gripper device | |
| CN110340553A (en) | A kind of large format glass laser cutting cut hole localization method and system | |
| JP4584301B2 (en) | Press molding die and method for manufacturing double helical gear | |
| CN105478605B (en) | Guide pipe flaring tool | |
| CN105666184A (en) | Punching clamp of rapping shaft | |
| US10166597B2 (en) | Camshaft-manufacturing method and gear shaft-manufacturing method | |
| CN105417943A (en) | Scribing apparatus, scribing method, holder unit and holder | |
| JP6661470B2 (en) | Transfer device for multi-stage forging press | |
| JP2002102943A (en) | Forming method of groove and fluidised forming device | |
| CN205571293U (en) | Rotatory stamping die of oil filling opening of automobile mouth interfacing part | |
| CN104646735A (en) | Solid retainer oval pocket processing method | |
| US10993790B2 (en) | Method for positioning a semifinished product, method for producing a semifinished product for reproducible positioning, and suitable semifinished product and corresponding use thereof | |
| KR101704009B1 (en) | A apparatus for forming a hole and the method therefor | |
| CN107803434A (en) | A kind of mould of form stable | |
| CN105817661A (en) | Steel pipe processing method and steel pipe processing machine tool | |
| CN105364234A (en) | Apparatus for electrochemically machining a metallic workpiece | |
| CN104526467B (en) | A kind of cutting-tool angle adjust automatically compensation device | |
| CN104454890A (en) | Servo adjusting screw and machining method thereof | |
| JP5913526B1 (en) | Connector manufacturing equipment | |
| KR101491954B1 (en) | Hemispherical surface of hole machining apparatus and method | |
| CN101693307A (en) | Method for processing piston ball pits |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |