CN204451573U - A kind of structure for plunger bushing cylindrical roller - Google Patents
A kind of structure for plunger bushing cylindrical roller Download PDFInfo
- Publication number
- CN204451573U CN204451573U CN201420863999.8U CN201420863999U CN204451573U CN 204451573 U CN204451573 U CN 204451573U CN 201420863999 U CN201420863999 U CN 201420863999U CN 204451573 U CN204451573 U CN 204451573U
- Authority
- CN
- China
- Prior art keywords
- trundle
- clamp body
- plunger bushing
- axle
- groove
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 230000013011 mating Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
The utility model relates to a kind of structure for plunger bushing cylindrical roller, comprise clamp body, described clamp body top has groove, interval, described clamp body top is provided with two axles, described axle is each passed through described groove, on described axle, cover has big roller and trundle respectively, and described big roller and trundle are all positioned at described groove.The utility model compact conformation, rationally, easy to operate, by the mating reaction of two groups of big rollers and trundle, what can realize curve surface work pieces surface easily rolls steel seal, and its operating efficiency is high, and cost is low.
Description
Technical field
The utility model relates to a kind of structure for plunger bushing cylindrical roller.
Background technology
Plunger bushing cylindrical rolls the many clients of steel seal such requirement, and many products directly have roll printing requirement.
In prior art, industrial marking machine is substantially based on plane mark, and curved surface mark working (machining) efficiency is lower and writing is not clear especially, and laser beam marking can only print on surface of the work and customer requirement is inconsistent, there is the low problem of working (machining) efficiency equally.This procedure becomes the bottleneck in couple process.
Utility model content
The applicant is for the shortcoming in above-mentioned existing production technology, and provide a kind of structure for plunger bushing cylindrical roller, thus facilitate the steel seal of workpiece, easy to use and reliable, operating efficiency is high.
The technical scheme that the utility model adopts is as follows:
A kind of structure for plunger bushing cylindrical roller, comprise clamp body, described clamp body top has groove, interval, described clamp body top is provided with two axles, described axle is each passed through described groove, on described axle, cover has big roller and trundle respectively, and described big roller and trundle are all positioned at described groove.
Its further technical scheme is:
Matched in clearance is adopted between described big roller and axle;
Matched in clearance is adopted between described trundle and axle;
The cross section shape structure at a right angle of described clamp body.
The beneficial effects of the utility model are as follows:
The utility model compact conformation, rationally, easy to operate, by the mating reaction of two groups of big rollers and trundle, what can realize curve surface work pieces surface easily rolls steel seal, and its operating efficiency is high, and cost is low.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the side view (full sectional view) of Fig. 1.
Wherein: 1, clamp body; 2, big roller; 3, trundle; 4, axle; 5, workpiece.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As depicted in figs. 1 and 2, the structure for plunger bushing cylindrical roller of the present embodiment, comprise clamp body 1, clamp body 1 top has groove, interval, clamp body 1 top is provided with two axles 4, axle 4 is each passed through groove, and on axle 4, cover has big roller 2 and trundle 3 respectively, and big roller 2 and trundle 3 are all positioned at groove.
Matched in clearance is adopted between big roller 2 and axle 4.
Matched in clearance is adopted between trundle 3 and axle 4.
Rollability after big roller 2 and trundle 3 assemble on axle 4 is good.
The cross section shape structure at a right angle of clamp body 1.
In actual use procedure, part workpiece 5 is positioned between two groups of rollers, if workpiece 5 is plunger bushing, namely the little cylindrical of plunger bushing and middle cylindrical are held respectively by big roller 2 and trundle 3, workpiece 5 realizes the rotation of 360 °, shaping machine carries out feeding above workpiece 5, and each feeding of shaping machine drives plunger bushing to realize 360 ° of rotation, thus word is rolled in realization.
More than describing is to explanation of the present utility model, and be not the restriction to utility model, the utility model limited range, see claim, within protection domain of the present utility model, can do any type of amendment.
Claims (4)
1. the structure for plunger bushing cylindrical roller, it is characterized in that: comprise clamp body (1), described clamp body (1) top has groove, described clamp body (1) interval, top is provided with two axles (4), described axle (4) is each passed through described groove, on described axle (4), cover has big roller (2) and trundle (3) respectively, and described big roller (2) and trundle (3) are all positioned at described groove.
2. a kind of structure for plunger bushing cylindrical roller as claimed in claim 1, is characterized in that: adopt matched in clearance between described big roller (2) and axle (4).
3. a kind of structure for plunger bushing cylindrical roller as claimed in claim 1, is characterized in that: adopt matched in clearance between described trundle (3) and axle (4).
4. a kind of structure for plunger bushing cylindrical roller as claimed in claim 1, is characterized in that: the cross section shape structure at a right angle of described clamp body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863999.8U CN204451573U (en) | 2014-12-31 | 2014-12-31 | A kind of structure for plunger bushing cylindrical roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863999.8U CN204451573U (en) | 2014-12-31 | 2014-12-31 | A kind of structure for plunger bushing cylindrical roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204451573U true CN204451573U (en) | 2015-07-08 |
Family
ID=53658511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420863999.8U Expired - Fee Related CN204451573U (en) | 2014-12-31 | 2014-12-31 | A kind of structure for plunger bushing cylindrical roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204451573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553404A (en) * | 2014-12-31 | 2015-04-29 | 无锡威孚马山油泵油嘴有限公司 | Structure for plunger sleeve cylindrical roller |
| CN110395056A (en) * | 2019-07-25 | 2019-11-01 | 温立新 | A kind of horizontal Word-carving machine |
-
2014
- 2014-12-31 CN CN201420863999.8U patent/CN204451573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553404A (en) * | 2014-12-31 | 2015-04-29 | 无锡威孚马山油泵油嘴有限公司 | Structure for plunger sleeve cylindrical roller |
| CN110395056A (en) * | 2019-07-25 | 2019-11-01 | 温立新 | A kind of horizontal Word-carving machine |
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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: 20150708 |