CN201824763U - Marking device - Google Patents
Marking device Download PDFInfo
- Publication number
- CN201824763U CN201824763U CN2010205512605U CN201020551260U CN201824763U CN 201824763 U CN201824763 U CN 201824763U CN 2010205512605 U CN2010205512605 U CN 2010205512605U CN 201020551260 U CN201020551260 U CN 201020551260U CN 201824763 U CN201824763 U CN 201824763U
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- CN
- China
- Prior art keywords
- marking
- nails
- guide barrel
- guide cylinder
- nail
- 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 marking device belongs to the manufacturing field of machinery and is a device for marking mechanical parts or metal samples. The marking device comprises a hammer and a set of marking nails, and is characterized in that the marking nails are disposed in a guide barrel, the guide barrel is fixedly mounted with a support seat, the guide barrel is in clearance fit with the marking nails, the inner diameter of the guide barrel is D+0.25-0.15, the outer diameter of each marking nail is D0.00-0.15, the marking nails are inserted in the guide barrel, and marking surfaces of the marking nails face downwards. The marking device is simple and practical in structure and safe and convenient in operation, can prevent hands of operators from being injured by mistake during marking, simultaneously, can ensure that planes of heads of the marking nails are parallel to surfaces of workpieces to be marked so as to obtain clear and complete markings, and is high in operation safety and yield.
Description
Technical field
The utility model belongs to mechanical manufacturing field, does the device of sign for machine components or test button, is specifically related to a kind of marker.
Background technology
In departments such as plant equipment manufacturing and metallurgic product productions, often need carry out the marking sign with marking nail, with still can to geometry and the profile specification is same or similar and the different individualities of non-evident feature such as chemical composition or microstructure are distinguished mutually in operation process subsequently to machine components or test button etc.
Yet the operator holds the marking nail at hand and carries out in the process of hammering marking, and the canting in various degree of marking nail takes place unavoidably, has brought two subject matters thus: one, easily make operator's hand injured; Two, the canting of marking nail makes marking ailhead plane and is had a certain degree by the surface of the work shape of marking, causes the number got smudgy or imperfect.The consequence that the latter brings gently then needs to do over again, and wastes time and energy; Heavy then cause different workpiece to obscure, get the wrong sow by the ear.
Summary of the invention
The utility model aim to provide need not that hand is held and can guarantee marking ailhead plane with by the parallel a kind of marker of the surface of the work of marking.
The realization the technical solution of the utility model is: a kind of marker, comprise hand hammer, a cover marking nail, and it is characterized in that the marking nail is arranged in the guide cylinder, guide cylinder and supporting seat are fixedly installed togather.
Described guide cylinder and marking nail are matched in clearance, and the guide cylinder internal diameter size is
Marking nail outside dimension is
(D is a nominal diameter), the marking nail is inserted in the guide cylinder, and marking faces down.
The utility model is simple and practical, easy-to-operate can avoid operator's hand to be hammered into shape wound in the marking mistiming, can guarantee that marking ailhead plane is with parallel by the surface of the work of marking simultaneously, thereby obtain marking, processing safety and the qualification rate height of complete display.
Description of drawings
Fig. 1 is the front view (broken section among the figure) of the utility model embodiment one.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the front view of the utility model embodiment two.
Among the figure, 1, supporting seat, 2, guide cylinder, 3, the marking nail, 4, supporting leg, 5, steel plate.
The specific embodiment
The specific embodiment of the present utility model is not limited to following embodiment, can produce other embodiment based on the utility model design philosophy according to actual needs.
Embodiment one: Fig. 1, shown in Figure 2, present embodiment comprise hand hammer, a cover marking nail, it is characterized in that marking nail 3 is arranged in the sleeve of guide cylinder 2, and guide cylinder 2 welds together with supporting seat 1, and supporting seat 1 is the truncated cone-shaped metal shell.Described guide cylinder 2 is a matched in clearance with marking nail 3, and the internal diameter size of guide cylinder 2 is
The outside dimension of marking nail 3 is
Marking nail 3 is inserted in the guide cylinder 2, and marking faces down.D in the present embodiment is 20mm.
Embodiment two: shown in Figure 3, the guide cylinder internal diameter size of present embodiment is
Marking nail outside dimension is
Bracing frame is made of circular steel plate 5 and balanced three supporting legs 4 that are provided with, and supporting leg 4 welds together with steel plate 5, and supporting leg 4 is by being with tubule in the extra heavy pipe, and extra heavy pipe and tubule are by being threaded, and other structure is identical with embodiment one.
Present embodiment is applied to workpiece and is thin and tall shaft-like, occasion that big difference in height can't be arranged as supporting surface and itself and available supporting surface by the marking surface.
Claims (2)
1. a marker comprises hand hammer, a cover marking nail, it is characterized in that the marking nail is arranged in the guide cylinder, and guide cylinder and supporting seat are fixedly installed togather.
2. a kind of marker according to claim 1 is characterized in that described guide cylinder and marking nail is matched in clearance, and the guide cylinder internal diameter size is
Marking nail outside dimension is
The marking nail is inserted in the guide cylinder, and marking faces down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205512605U CN201824763U (en) | 2010-09-27 | 2010-09-27 | Marking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205512605U CN201824763U (en) | 2010-09-27 | 2010-09-27 | Marking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824763U true CN201824763U (en) | 2011-05-11 |
Family
ID=43963317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205512605U Expired - Fee Related CN201824763U (en) | 2010-09-27 | 2010-09-27 | Marking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644158A (en) * | 2015-12-14 | 2016-06-08 | 济南吉利汽车零部件有限公司 | Grouping marking tool for balance bearing covers |
-
2010
- 2010-09-27 CN CN2010205512605U patent/CN201824763U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644158A (en) * | 2015-12-14 | 2016-06-08 | 济南吉利汽车零部件有限公司 | Grouping marking tool for balance bearing covers |
| CN105644158B (en) * | 2015-12-14 | 2017-11-28 | 济南吉利汽车零部件有限公司 | A kind of balance bearing cap is grouped marking frock |
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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: 20110511 Termination date: 20170927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |