CN110421047A - A kind of die-punch bushing device and implementation method - Google Patents
A kind of die-punch bushing device and implementation method Download PDFInfo
- Publication number
- CN110421047A CN110421047A CN201910718367.XA CN201910718367A CN110421047A CN 110421047 A CN110421047 A CN 110421047A CN 201910718367 A CN201910718367 A CN 201910718367A CN 110421047 A CN110421047 A CN 110421047A
- Authority
- CN
- China
- Prior art keywords
- mounting
- punch
- fixed link
- nose
- die
- 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.)
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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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- 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
- B21D37/14—Particular arrangements for handling and holding in place complete dies
Abstract
The invention discloses a kind of die-punch bushing device and implementation methods, including mounting base, fixed link, mounting cylinder and the nose of punch, the bottom of fixed link at the top of scolding tin and mounting cylinder by being fixedly connected, the two sides of fixed link inner cavity offer limiting slot, the bottom of mounting base is fixedly connected with mounting post, the bottom end of mounting post runs through fixed link and extends to the inner cavity of fixed link, the two sides that mounting post extends to fixed link inner cavity are fixedly connected to limited block, it is fixedly connected with upper mounting plate at the top of installation tube inner chamber, the present invention relates to die-punch technical fields.The die-punch bushing device and implementation method, the nose of punch can quickly be replaced by fixed link, individually the nose of punch can also be safeguarded, whole applicability is greatly improved, the time of user has been saved, reduces the cost of user to a certain extent, and integral installation effect is good, it is practical, it is operated convenient for user, securely and reliably.
Description
Technical field
The present invention relates to die-punch technical field, specially a kind of die-punch bushing device and implementation method.
Background technique
Die-punch is the metal parts in the stamping die in machine tool, is called and rushes stick, red needle or punching pin, is
It is mounted on progress continuous stamping punching press in stamping die and thrusts operation, make machined material that separation or plastic deformation occur, thus
Finished product required for obtaining or semi-finished product, stamping die are processed into part in Cold Press Working, by material.Punching press is in room
Under temperature, pressure is applied to material using the mold being mounted on press machine, so that it is generated separation or plastic deformation, to obtain institute
Need a kind of pressure processing method of part, relatively common in the industrial production, existing die-punch, usually integrated casting
Part needs integrally to replace when needing to replace formed punch, wastes a large amount of time in this way, and to a certain extent
The cost for increasing user affects the use of user.
Traditional die-punch bushing device can not quickly replace the nose of punch by fixed link, it is not possible to
Individually the nose of punch is safeguarded, whole applicability greatly reduces, wastes the time of user, to a certain extent
The cost of user is increased, and integral installation effect is poor, not very practical, the person of being not convenient to use is operated, not safe enough
Reliably.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of die-punch bushing device and implementation method, solves
The die-punch bushing device problem bad to nose of punch replacement effect.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of die-punch bushing device, packet
Mounting base, fixed link, mounting cylinder and the nose of punch are included, the bottom of the fixed link connects by the way that the top of scolding tin and mounting cylinder is fixed
It connects, the two sides of the fixed link inner cavity offer limiting slot, and the bottom of the mounting base is fixedly connected with mounting post, the peace
The bottom end of dress column is through fixed link and extends to the inner cavity of fixed link, and mounting post extend to fixed link inner cavity two sides it is solid
Surely it is connected with limited block, is fixedly connected with upper mounting plate at the top of the installation tube inner chamber, and the inside of upper mounting plate opens up
There is a upper mounting groove, between the two sides of the installation tube inner chamber and is located at the basal sliding of upper mounting plate and is connected with lower installation board, and
And the inside of lower installation board offers circular open, the inside of the lower installation board and two sides for being located at circular open offer
Lower mounting groove, the inside of the lower installation board and the front and back for being located at circular open offer rectangular aperture, the punching
Mounting cylinder and circular open are sequentially passed through at the top of die head and extends to the top of circular open, and the nose of punch extends to circle
The surface of open top is fixedly connected with fixed plate, the top and bottom of the fixed plate respectively with the inner wall of upper mounting groove and under
The inner wall of mounting groove contacts.
Preferably, the side of the fixed link inner cavity and be located at limited block screw top be connected with bolt, the bolt
One end sequentially pass through mounting post and fixed link and extend to the side of fixed link.
Preferably, the two sides of the installation tube inner chamber are fixedly connected to thread bush, and the bottom of the thread bush is through peace
Fitted tube and the bottom for extending to mounting cylinder, the internal whorl of the thread bush is connected with screw rod, and the top of screw rod passes through axis
It holds and is connect with the lower rotation of lower installation board.
Preferably, the diameter of the circular open is greater than the diameter of the nose of punch, and the length of the upper mounting groove, which is greater than, fixes
The length of plate.
Preferably, the surface of the limited block and the inner wall of limiting slot are slidably connected.
The invention also discloses a kind of implementation methods of die-punch bushing device, specifically includes the following steps:
S1, user first by mounting base installation in place, then user can will be inside fixed link
Limiting slot is directed at the limited block of mounting post two sides, mounting post is inserted into fixed link after alignment, when the bottom end of mounting post
When being contacted with the bottom of fixed link inner cavity, at this moment mounting post and fixed link are fixed by bolt, thus completed
Installation between mounting base and fixed link;
After S2, mounting base and fixed link install, user can rotary die head, the fixation at the top of the nose of punch
Plate is aligned with rectangular aperture, and then the nose of punch can be inserted into mounting cylinder by user, when fixed plate top with
After upper mounting plate contact, the nose of punch is at this moment rotated into an angle of 90 degrees, then proceedes to be inserted into fixed plate in upper mounting groove;
After S3, fixed plate are inserted into mounting groove, user rotates screw rod, because the inside of lower installation board and mounting cylinder is sliding
Dynamic connection, will drive the linear running of lower installation board after such screw rod rotation, user is adjusted inside lower installation board by screw rod
Lower mounting groove contacted with the bottom of fixed plate, fixed plate can be fixed in mounting groove upper in this way and lower mounting groove,
And then the nose of punch is fixed well;
After S4, fixed link and the nose of punch install, user can rock the nose of punch and fixed link, check whether there is pine
It is dynamic, it checks in good health i.e. usable later.
(3) beneficial effect
The present invention provides a kind of die-punch bushing device and implementation methods.Have compared with prior art following beneficial
Effect:
(1), the die-punch bushing device and implementation method, by between the two sides of installation tube inner chamber and positioned at upper installation
The basal sliding of plate is connected with lower installation board, and the inside of lower installation board offers circular open, the inside of lower installation board and
Lower mounting groove is offered positioned at the two sides of circular open, the inside of the lower installation board and front and back for being located at circular open is equal
Rectangular aperture is offered, mounting cylinder and circular open are sequentially passed through at the top of the nose of punch and extends to the top of circular open, and
And the surface that extends at the top of circular open of the nose of punch is fixedly connected with fixed plate, the top and bottom of fixed plate respectively with upper peace
The contact of the inner wall of the inner wall of tankage and lower mounting groove, can quickly replace the nose of punch by fixed link, can also be single
Only safeguards the nose of punch, greatly improves whole applicability, has saved the time of user, has subtracted to a certain extent
Lack the cost of user, and integral installation effect is good, it is practical.
(2), the die-punch bushing device and implementation method, the side by fixed link inner cavity and the top positioned at limited block
Portion is threaded with bolt, and one end of bolt sequentially passes through mounting post and fixed link and extends to the side of fixed link, mounting cylinder
The two sides of inner cavity are fixedly connected to thread bush, and the bottom of thread bush runs through mounting cylinder and extends to the bottom of mounting cylinder, screw thread
The internal whorl of set is connected with screw rod, and the top of screw rod is connected by the lower rotation of bearing and lower installation board, convenient for making
User operates, securely and reliably.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the cross-sectional view of fixed rod structure of the present invention;
Fig. 3 is fixed link of the present invention and the top view for installing rod structure;
Fig. 4 is the cross-sectional view that barrel structure is installed when fixed plate of the present invention is fixed;
Fig. 5 is the cross-sectional view that barrel structure is installed when fixed plate of the present invention is unclamped;
Fig. 6 is the bottom view of upper mounting plate structure of the present invention;
Fig. 7 is the top view of lower installation board structure of the present invention.
In figure, 1, mounting base;2, fixed link;3, mounting cylinder;4, the nose of punch;5, limiting slot;6, mounting post;7, limited block;
8, upper mounting plate;9, upper mounting groove;10, lower installation board;11, circular open;12, lower mounting groove;13, rectangular aperture;14, fixed
Plate;15, bolt;16, thread bush;17, screw rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the embodiment of the present invention provides a kind of technical solution: a kind of die-punch bushing device, including peace
Dress seat 1, fixed link 2, mounting cylinder 3 and the nose of punch 4, the bottom of fixed link 2 are fixedly connected by scolding tin with the top of mounting cylinder 3,
The two sides of 2 inner cavity of fixed link offer limiting slot 5, and the bottom of mounting base 1 is fixedly connected with mounting post 6, the bottom end of mounting post 6
Through fixed link 2 and extend to the inner cavity of fixed link 2, and mounting post 6 extends to the two sides of 2 inner cavity of fixed link and is fixedly connected with
There is limited block 7, upper mounting plate 8 is fixedly connected at the top of 3 inner cavity of mounting cylinder, and the inside of upper mounting plate 8 offers peace
Tankage 9 between the two sides of 3 inner cavity of mounting cylinder and is located at the basal sliding of upper mounting plate 8 and is connected with lower installation board 10, and lower peace
The inside of loading board 10 offers circular open 11, the inside of the lower installation board 10 and two sides for being located at circular open 11 offer down
Mounting groove 12, the inside of lower installation board 10 and the front and back for being located at circular open 11 offer rectangular aperture 13, punch die
First 4 top sequentially passes through mounting cylinder 3 and circular open 11 and the top for extending to circular open 11, and the nose of punch 4 extends
Be fixedly connected with fixed plate 14 to the surface at the top of circular open 11, the top and bottom of fixed plate 14 respectively with upper mounting groove 9
Inner wall and lower mounting groove 12 inner wall contact.
In the present invention, the side of 2 inner cavity of fixed link and be located at limited block 7 screw top be connected with bolt 15, bolt 15
One end sequentially pass through mounting post 6 and fixed link 2 and the side for extending to fixed link 2.
In the present invention, the two sides of 3 inner cavity of mounting cylinder are fixedly connected to thread bush 16, and the bottom of thread bush 16 is through installation
Cylinder 3 and the bottom for extending to mounting cylinder 3, the internal whorl of thread bush 16 is connected with screw rod 17, and the top of screw rod 17 passes through
Bearing is connect with the lower rotation of lower installation board 10.
In the present invention, the diameter of circular open 11 is greater than the diameter of the nose of punch 4, and the length of upper mounting groove 9 is greater than fixed plate
14 length.
In the present invention, the surface of limited block 7 and the inner wall of limiting slot 5 are slidably connected.
The invention also discloses a kind of implementation methods of die-punch bushing device, specifically includes the following steps:
S1, user first by the installation of mounting base 1 in place, then user can will be inside fixed link 2
Limiting slot 5 is directed at the limited block 7 of 6 two sides of mounting post, mounting post 6 is inserted into fixed link 2 after alignment, when mounting post 6
Bottom end and the bottom of 2 inner cavity of fixed link when contacting, at this moment mounting post 6 and fixed link 2 are fixed by bolt 15,
This completes the installations between mounting base 1 and fixed link 2;
After S2, mounting base 1 and fixed link 2 install, user can rotary die head 4, when 4 top of the nose of punch
Fixed plate 14 is aligned with rectangular aperture 13, and then the nose of punch 4 can be inserted into mounting cylinder 3 by user, works as fixation
After the top of plate 14 is contacted with upper mounting plate 8, the nose of punch 4 is at this moment rotated into an angle of 90 degrees, then proceedes to for fixed plate 14 being inserted into
In upper mounting groove 9;
After S3, fixed plate 14 are inserted into mounting groove 9, user rotates screw rod 17, because of lower installation board 10 and mounting cylinder 3
Internal slide connection, such screw rod 17 will drive the linear running of lower installation board 10 after rotating, user is adjusted by screw rod 17
Lower mounting groove 12 inside section lower installation board 10 is contacted with the bottom of fixed plate 14, mounting groove 9 upper in this way and lower mounting groove
12 can be fixed fixed plate 14, and then be fixed well to the nose of punch 4;
After S4, fixed link 2 and the nose of punch 4 install, user can rock the nose of punch 4 and fixed link 2, check whether
There is loosening, checks in good health i.e. usable later.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of die-punch bushing device, including mounting base (1), fixed link (2), mounting cylinder (3) and the nose of punch (4), described
The bottom of fixed link (2) at the top of scolding tin and mounting cylinder (3) by being fixedly connected, it is characterised in that: fixed link (2) inner cavity
Two sides offer limiting slot (5), the bottom of the mounting base (1) is fixedly connected with mounting post (6), the mounting post (6)
Bottom end through fixed link (2) and extend to the inner cavities of fixed link (2), and mounting post (6) extends to fixed link (2) inner cavity
Two sides are fixedly connected to limited block (7), are fixedly connected with upper mounting plate (8) at the top of mounting cylinder (3) inner cavity, and on
The inside of mounting plate (8) offers mounting groove (9), between the two sides of mounting cylinder (3) inner cavity and is located at upper mounting plate (8)
Basal sliding be connected with lower installation board (10), and the inside of lower installation board (10) offers circular open (11), under described
The inside of mounting plate (10) and be located at circular open (11) two sides offer lower mounting groove (12), the lower installation board (10)
Inside and be located at circular open (11) front and back offer rectangular aperture (13), the top of the nose of punch (4)
Mounting cylinder (3) and circular open (11) and the top for extending to circular open (11) are sequentially passed through, and the nose of punch (4) extends to
Surface at the top of circular open (11) is fixedly connected with fixed plate (14), the top and bottom of the fixed plate (14) respectively with it is upper
The contact of the inner wall of the inner wall of mounting groove (9) and lower mounting groove (12).
2. a kind of die-punch bushing device according to claim 1, it is characterised in that: fixed link (2) inner cavity
Side and be located at limited block (7) screw top be connected with bolt (15), one end of the bolt (15) sequentially passes through mounting post
(6) and fixed link (2) and the side for extending to fixed link (2).
3. a kind of die-punch bushing device according to claim 1, it is characterised in that: mounting cylinder (3) inner cavity
Two sides are fixedly connected to thread bush (16), and the bottom of the thread bush (16) through mounting cylinder (3) and extends to mounting cylinder (3)
Bottom, the internal whorl of the thread bush (16) is connected with screw rod (17), and the top of screw rod (17) by bearing under
The lower rotation of mounting plate (10) connects.
4. a kind of die-punch bushing device according to claim 1, it is characterised in that: the circular open (11) it is straight
Diameter is greater than the diameter of the nose of punch (4), and the length of the upper mounting groove (9) is greater than the length of fixed plate (14).
5. a kind of die-punch bushing device according to claim 1, it is characterised in that: the surface of the limited block (7)
It is slidably connected with the inner wall of limiting slot (5).
6. a kind of die-punch bushing device described in -5 any one according to claim 1, it is characterised in that: its implementation method
Specifically includes the following steps:
S1, user first install mounting base (1) in place, what then user can be internal by fixed link (2)
Limiting slot (5) is directed at the limited block (7) of mounting post (6) two sides, and mounting post (6) is inserted into fixed link (2) after alignment,
When the bottom of the bottom end of mounting post (6) and fixed link (2) inner cavity contacts, at this moment to mounting post (6) and consolidated by bolt (15)
Fixed pole (2) is fixed, and this completes the installations between mounting base (1) and fixed link (2);
After S2, mounting base (1) and fixed link (2) install, user can rotary die head (4), when the nose of punch (4) are pushed up
The fixed plate (14) in portion is aligned with rectangular aperture (13), and then the nose of punch (4) can be inserted into mounting cylinder by user
(3) in, when fixed plate (14) top and upper mounting plate (8) contact after, at this moment by the nose of punch (4) rotate an angle of 90 degrees, then after
It is continuous that fixed plate (14) is inserted into upper mounting groove (9);
After S3, fixed plate (14) are inserted into mounting groove (9), user rotates screw rod (17), because of lower installation board (10) and peace
The internal slide of fitted tube (3) connects, and will drive the linear running of lower installation board (10) after such screw rod (17) rotation, and user is logical
Cross screw rod (17) and adjust lower installation board (10) internal lower mounting groove (12) and contacted with the bottom of fixed plate (14), in this way on
Fixed plate (14) can be fixed in mounting groove (9) and lower mounting groove (12), and then carry out to the nose of punch (4) solid well
It is fixed;
After S4, fixed link (2) and the nose of punch (4) install, user can rock the nose of punch (4) and fixed link (2), check
Whether there is loosening, checks in good health i.e. usable later.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910718367.XA CN110421047B (en) | 2019-08-05 | 2019-08-05 | Die punch sleeving device and implementation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910718367.XA CN110421047B (en) | 2019-08-05 | 2019-08-05 | Die punch sleeving device and implementation method |
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CN110421047A true CN110421047A (en) | 2019-11-08 |
CN110421047B CN110421047B (en) | 2020-08-11 |
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CN201910718367.XA Active CN110421047B (en) | 2019-08-05 | 2019-08-05 | Die punch sleeving device and implementation method |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002066670A (en) * | 2000-08-23 | 2002-03-05 | Amada Co Ltd | Upper die for punch press |
CN202367030U (en) * | 2011-11-29 | 2012-08-08 | 广州市启泰模具工业有限公司 | Combined plunger chip of numerical control punch press die |
CN204234564U (en) * | 2014-10-28 | 2015-04-01 | 艾默生管道工具(上海)有限公司 | Drift and diel |
CN204817675U (en) * | 2015-08-28 | 2015-12-02 | 三门县职业中等专业学校 | Wear -resisting drift |
CN206597884U (en) * | 2017-03-24 | 2017-10-31 | 广州新勇隆专用设备零配件有限公司 | A kind of bicyclic tup drift of Fast Installation |
CN207900936U (en) * | 2018-01-18 | 2018-09-25 | 东莞市铭展精密模具配件有限公司 | A kind of wolfram steel punch polishing rotary-grinding head |
CN207994309U (en) * | 2018-04-23 | 2018-10-19 | 广州格律电子工业专用设备有限公司 | A kind of press-connection machine punch |
-
2019
- 2019-08-05 CN CN201910718367.XA patent/CN110421047B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002066670A (en) * | 2000-08-23 | 2002-03-05 | Amada Co Ltd | Upper die for punch press |
CN202367030U (en) * | 2011-11-29 | 2012-08-08 | 广州市启泰模具工业有限公司 | Combined plunger chip of numerical control punch press die |
CN204234564U (en) * | 2014-10-28 | 2015-04-01 | 艾默生管道工具(上海)有限公司 | Drift and diel |
CN204817675U (en) * | 2015-08-28 | 2015-12-02 | 三门县职业中等专业学校 | Wear -resisting drift |
CN206597884U (en) * | 2017-03-24 | 2017-10-31 | 广州新勇隆专用设备零配件有限公司 | A kind of bicyclic tup drift of Fast Installation |
CN207900936U (en) * | 2018-01-18 | 2018-09-25 | 东莞市铭展精密模具配件有限公司 | A kind of wolfram steel punch polishing rotary-grinding head |
CN207994309U (en) * | 2018-04-23 | 2018-10-19 | 广州格律电子工业专用设备有限公司 | A kind of press-connection machine punch |
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