CN203636021U - Rail post drilling die - Google Patents
Rail post drilling die Download PDFInfo
- Publication number
- CN203636021U CN203636021U CN201320853147.6U CN201320853147U CN203636021U CN 203636021 U CN203636021 U CN 203636021U CN 201320853147 U CN201320853147 U CN 201320853147U CN 203636021 U CN203636021 U CN 203636021U
- Authority
- CN
- China
- Prior art keywords
- drilling die
- rail post
- overarm brace
- railing post
- drilling
- 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 - Lifetime
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000004080 punching Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model discloses a rail post drilling die which comprises a beam support. The rail post drilling die is characterized in that the two ends of the outer side wall of the top of the beam support are respectively provided with a drilling die plate, and the beam support is provided with a fixing device for fixing a rail post to be drilled in the drilling process. The tedious process procedures of line marking, proofing punch and drilling required by each rail post are avoided, by means of the rail post drilling die, the process procedure can be reduced, working procedure time is shortened, and work efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of punching tooling, especially relates to a kind of hole drilling die that is applicable to steel structure railing post.
Background technology
At present, it is to make shaft with I-shaped steel that steel structure column is adopted mostly, completes main body welding and will on column side, bore connecting hole according to different models afterwards.Current mode of operation is manually on column side, to draw mark for dowel hold, re-uses drilling tool and is drilled to connecting hole.Because being manually draws mark for dowel hold, drilling tool drill bit cannot be fixed, and the hole deviation getting out can be larger, and cause workpiece to scrap.
summary of the invention
The deficiency existing for prior art, technical problem to be solved in the utility model is, a kind of simple in structure, punching tooling of being applicable to steel structure column is provided, solve the artificial mark for dowel hold of drawing, drilling tool drill bit cannot be fixed, the hole deviation getting out can be larger, and the problem railing post hole drilling die that causes workpiece to scrap.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of railing post hole drilling die, comprise overarm brace, the two ends of the top outer wall of described overarm brace are respectively arranged with a bore template, are provided with when the bores are being drilled for the fixing fixture of railing post to be bored on overarm brace.
Above-mentioned railing post hole drilling die, described fixture is by being located at the fixed bar also horizontally outward extending on the bottom outside wall of overarm brace and forming with the fastening tightening latch that fixed bar is connected.
Above-mentioned railing post hole drilling die, described fixture is located at the overarm brace bottom between two bore templates.
The advantage of the utility model railing post hole drilling die is: broken away from every setting-out, the loaded down with trivial details of the technological processes such as punching, boring of drawing a design that railing post needs.Utilize this mould can save technological process, shorten activity time, greatly improved operating efficiency.
Brief description of the drawings
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further details;
As shown in Figure 1, 2, a kind of railing post hole drilling die, comprise overarm brace 1, in the utility model, this overarm brace 1 can select common I-steel to make, the two ends of the lateral wall 2 at the top of described overarm brace 1 are respectively arranged with a bore template 3, are provided with when the bores are being drilled for the fixing fixture of railing post to be bored on overarm brace 1.Fixture is by being located on the lateral wall of bottom of overarm brace 1 and the fixed bar 4 horizontally outward extending and forming with the fastening tightening latch 5 that fixed bar 4 is connected.Fixture is located at the bottom of the overarm brace 1 between two bore templates 3.
Certainly, above-mentioned explanation is not to restriction of the present utility model, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, variation, remodeling, interpolation or the replacement made, all should belong to protection scope of the present invention.
Claims (3)
1. a railing post hole drilling die, comprises overarm brace, it is characterized in that: the two ends of the top outer wall of described overarm brace are respectively arranged with a bore template, is provided with when the bores are being drilled for the fixing fixture of railing post to be bored on overarm brace.
2. railing post hole drilling die according to claim 1, is characterized in that: described fixture is by being located at the fixed bar also horizontally outward extending on the bottom outside wall of overarm brace and forming with the fastening tightening latch that fixed bar is connected.
3. railing post hole drilling die according to claim 2, is characterized in that: described fixture is located at the overarm brace bottom between two bore templates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853147.6U CN203636021U (en) | 2013-12-23 | 2013-12-23 | Rail post drilling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853147.6U CN203636021U (en) | 2013-12-23 | 2013-12-23 | Rail post drilling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636021U true CN203636021U (en) | 2014-06-11 |
Family
ID=50867301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853147.6U Expired - Lifetime CN203636021U (en) | 2013-12-23 | 2013-12-23 | Rail post drilling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636021U (en) |
-
2013
- 2013-12-23 CN CN201320853147.6U patent/CN203636021U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |