CN203679011U - Hammer head with I-shaped pin - Google Patents
Hammer head with I-shaped pin Download PDFInfo
- Publication number
- CN203679011U CN203679011U CN201420076863.2U CN201420076863U CN203679011U CN 203679011 U CN203679011 U CN 203679011U CN 201420076863 U CN201420076863 U CN 201420076863U CN 203679011 U CN203679011 U CN 203679011U
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- CN
- China
- Prior art keywords
- tup
- hammer head
- shaped pin
- contiguous block
- transverse axis
- 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.)
- Expired - Fee Related
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Abstract
A hammer head with an I-shaped pin comprises a hammer head body and the I-shaped pin. The hammer head body comprises a cuboid hammer head connecting block and a cuboid hammer head working block. The hammer head working block is fixed to the lower portion of the hammer head connecting block. The I-shaped pin comprises a cylindrical cross shaft, a semi-cylindrical cross shaft and a vertical connecting shaft for connecting the cylindrical cross shaft and the semi-cylindrical cross shaft. The cylindrical cross shaft in the I-shaped pin of the hammer head and the hammer head are in line contact, and meanwhile the cylindrical cross shaft of the I-shaped pin is cylindrical, so that rotation is convenient, the I-shaped pin is convenient to disassemble, and the hammer head can be quickly disassembled; positioning holes are formed in the hammer head, the hammer head is directly matched with a machine tool in the installation process, and therefore positioning is convenient; lifting holes are formed in the front end face and the rear end face of the hammer head, and therefore the hammer head can be quickly and conveniently lifted and transferred only by stretching a hook into the lifting holes.
Description
Technical field
The utility model relates to a kind of beater head device, especially relates to a kind of tup with I-shaped pin.
Background technology
In machining, carrying out punching press for material is a kind of manufacturing process being in daily use, the lathe using in punching course, very inconvenient in the time changing tup, not only tup dismounting in the time changing is inconvenient, and tup carrying is also inconvenient, because the heavier carrying of tup is improper easily accidents caused, therefore having relatively high expectations of the Fast Installation of tup and carrying and location.
Utility model content
The purpose of this utility model is when existing tup is changed, to dismantle inconvenient problem for solving, a kind of tup with I-shaped pin is provided, tup in the utility model with cylindrical transverse axis wherein of I-shaped pin be line contact with contacting of tup, this part of I-shaped pin is set to cylindrical rotation conveniently simultaneously, make I-shaped pin convenient disassembly, thereby realize the quick-detachment of tup, on tup, be provided with when locating hole is installed directly coordinates location convenient simultaneously with lathe, on the front/rear end of tup, be provided with lifting hole(eyelet), only hook need to be stretched into the convenient transfer of just can fast tup being sling in lifting hole(eyelet).
The utility model is the deficiency solving the problems of the technologies described above, and the technical scheme adopting is:
A kind of tup with I-shaped pin, comprise tup body and I-shaped pin, tup body comprises the tup contiguous block that is rectangular-shaped and is rectangular-shaped tup operation block, tup operation block is fixed on tup contiguous block below, and the center line of both vertical directions overlaps, the area ratio of two faces that tup operation block is connected with tup contiguous block is 3/5-4/5, described I-shaped pin comprises cylindrical transverse axis, semicircle cylindricality transverse axis and for the perpendicular connecting axle of connecting cylinder shape transverse axis and semicircle cylindricality transverse axis, on two of the left and right end face of tup contiguous block, offer groove, I-shaped pin is arranged in groove, and cylindrical transverse axis is positioned on the upper surface of tup contiguous block, semicircle cylindricality transverse axis is positioned on the lower surface of tup contiguous block.
On the upper surface of described tup contiguous block, be provided with two locating holes, and two locating holes are symmetricly set on the diagonal of upper surface of tup contiguous block.
On described former and later two end faces of tup contiguous block, be provided with the lifting hole(eyelet) of two tups of being convenient to sling.
The beneficial effects of the utility model are: the tup in the utility model with cylindrical transverse axis wherein of I-shaped pin be line contact with contacting of tup, this part of I-shaped pin is set to cylindrical rotation conveniently simultaneously, make I-shaped pin convenient disassembly, thereby realize the quick-detachment of tup, on tup, be provided with when locating hole is installed directly coordinates location convenient simultaneously with lathe, on the front/rear end of tup, be provided with lifting hole(eyelet), only hook need to be stretched into the convenient transfer of just can fast tup being sling in lifting hole(eyelet).
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model in Fig. 1.
Fig. 3 is left view of the present utility model in Fig. 1
Graphical indicia: 1, tup body; 101, tup operation block; 102, tup contiguous block; 103, locating hole; 104, lifting hole(eyelet); 2, I-shaped pin; 201, cylindrical transverse axis; 202, perpendicular connecting axle; 203, semicircle cylindricality transverse axis.
The specific embodiment
Shown in figure, the specific embodiment is as follows:
A kind of tup with I-shaped pin, comprise tup body 1 and I-shaped pin 2, tup body 1 comprises the tup contiguous block 102 that is rectangular-shaped and is rectangular-shaped tup operation block 101, tup operation block 101 is fixed on tup contiguous block 102 belows, and the center line of both vertical directions overlaps, the area ratio of two faces that tup operation block 101 is connected with tup contiguous block 102 is 3/5-4/5, described I-shaped pin 2 comprises cylindrical transverse axis 201, semicircle cylindricality transverse axis 203 and for the perpendicular connecting axle 202 of connecting cylinder shape transverse axis 201 and semicircle cylindricality transverse axis 203, on two of the left and right end face of tup contiguous block 102, offer groove, I-shaped pin 2 is arranged in groove, and cylindrical transverse axis 201 is positioned on the upper surface of tup contiguous block 102, semicircle cylindricality transverse axis 203 is positioned on the lower surface of tup contiguous block 102.
On the upper surface of described tup contiguous block 102, be provided with two locating holes 103, and two locating holes 103 are symmetricly set on the diagonal of upper surface of tup contiguous block 102.
On described tup contiguous block 102 former and later two end faces, be provided with the lifting hole(eyelet) 104 of two tups of being convenient to sling.
The technical scheme that the utility model is cited and embodiment are not restrictions, in the cited technical scheme of the utility model and embodiment is equal to or effect same approach is all protected at the utility model scope.
Claims (3)
1. the tup with I-shaped pin, it is characterized in that: comprise tup body (1) and I-shaped pin (2), tup body (1) comprises the tup contiguous block (102) that is rectangular-shaped and is rectangular-shaped tup operation block (101), tup operation block (101) is fixed on tup contiguous block (102) below, and the center line of both vertical directions overlaps, the area ratio of two faces that tup operation block (101) is connected with tup contiguous block (102) is 3/5-4/5, described I-shaped pin (2) comprises cylindrical transverse axis (201), semicircle cylindricality transverse axis (203) and for the perpendicular connecting axle (202) of connecting cylinder shape transverse axis (201) and semicircle cylindricality transverse axis (203), on two of the left and right end face of tup contiguous block (102), offer groove, I-shaped pin (2) is arranged in groove, and cylindrical transverse axis (201) is positioned on the upper surface of tup contiguous block (102), semicircle cylindricality transverse axis (203) is positioned on the lower surface of tup contiguous block (102).
2. a kind of tup with I-shaped pin according to claim 1, it is characterized in that: on the upper surface of described tup contiguous block (102), be provided with two locating holes (103), and two locating holes (103) are symmetricly set on the diagonal of upper surface of tup contiguous block (102).
3. a kind of tup with I-shaped pin according to claim 1, is characterized in that: the lifting hole(eyelet) (104) that is provided with two tups of being convenient to sling on described former and later two end faces of tup contiguous block (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076863.2U CN203679011U (en) | 2014-02-24 | 2014-02-24 | Hammer head with I-shaped pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076863.2U CN203679011U (en) | 2014-02-24 | 2014-02-24 | Hammer head with I-shaped pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679011U true CN203679011U (en) | 2014-07-02 |
Family
ID=51000971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420076863.2U Expired - Fee Related CN203679011U (en) | 2014-02-24 | 2014-02-24 | Hammer head with I-shaped pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679011U (en) |
-
2014
- 2014-02-24 CN CN201420076863.2U patent/CN203679011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20190224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |