CN203956712U - The hollow roller sealing device of grinder for plate-making - Google Patents
The hollow roller sealing device of grinder for plate-making Download PDFInfo
- Publication number
- CN203956712U CN203956712U CN201420363187.7U CN201420363187U CN203956712U CN 203956712 U CN203956712 U CN 203956712U CN 201420363187 U CN201420363187 U CN 201420363187U CN 203956712 U CN203956712 U CN 203956712U
- Authority
- CN
- China
- Prior art keywords
- hollow roller
- grinder
- plate
- making
- sealing device
- 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
Abstract
A kind of hollow roller sealing device of grinder for plate-making, comprise the top and sealing shroud for being connected with the tailstock of lathe, be provided with the baffle ring that is greater than top body at top tail end, sealing shroud is sleeved on top body and one end is pressed on baffle ring, and the other end is pressed on the end face of hollow roller in use.Adopt device of the present utility model, watertightness is good, simple to operate, and cost is low, and efficiency is high, safe and reliable.
Description
Technical field
The utility model relates to machinery processing apparatus, relates in particular to the hollow roller sealing device of a kind of plate-making grinder.
Background technology
At present, plate-making is with grinder in the time of processing work, and hollow roller is rotated by the top clamping in two ends, between the taper hole because of top and roller, seals, exist cooling fluid to flow to end face, taper hole and the hollow roller inside of roller, cause roller end face and taper hole and internal corrosion.Taper hole is unique drive disk assembly being connected with customer equipment, can cause transmission accuracy to reduce after corrosion, and end face and inner corrosion have also affected product quality.
The processing method of existing roller corrosion is not controlled in process, but adopt afterwards by manually removing corrosion with abrasive machine polishing, this way has two disadvantages, and the one, product quality decreases, grinder buffing also can cause taper hole mild wear, causes transmission accuracy to reduce; The 2nd, way is uneconomical, needs special messenger's grinding process, and needs configuration sander and cleaner, not only time-consuming but also take material.
Utility model content
The purpose of this utility model, exactly in order to address the above problem, provides a kind of novel plate-making grinder hollow roller sealing device.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of hollow roller sealing device of grinder for plate-making, comprise top for what be connected with the tailstock of lathe, also comprise sealing shroud, described top tail end is provided with the baffle ring that is greater than top body, described sealing shroud is sleeved on top body and one end is pressed on baffle ring, and the other end is pressed on the end face of hollow roller in use.
Described sealing shroud is elastic caoutchouc sealing shroud.
The medial surface of described elastic caoutchouc sealing shroud is arcs of recesses.
Compared with prior art, the utlity model has following advantage and disadvantage:
(1) watertightness is good: rubber has good resilience, compressibility, resistance to water, and with the flexible combination of end face of workpiece, watertightness performance is good.
(2) simple to operate, it is convenient to change, and does not substantially change the original working method of operative employee.
(3) cost raising the efficiency, does not need extra artificial and equipment investment.
(4) safe and reliable, the utility model is elastomeric material, can not produce potential safety hazard.
Brief description of the drawings
Fig. 1 is the structural representation of the hollow roller sealing device of the utility model plate-making grinder;
Fig. 2 is the use state diagram of the hollow roller sealing device of the utility model plate-making grinder.
Detailed description of the invention
Referring to Fig. 1, coordinate referring to Fig. 2, the hollow roller sealing device of grinder for plate-making of the present utility model, comprise for be connected with the tailstock 5 of lathe top 1, also comprise sealing shroud 2, be provided with the baffle ring 3 that is greater than top body at top 1 tail end, above-mentioned sealing shroud 2 is sleeved on top body and one end is pressed on baffle ring, and the other end is pressed on the end face of hollow roller 4 in use.
Sealing shroud 2 in the utility model is elastic caoutchouc sealing shroud, and the medial surface of this elastic caoutchouc sealing shroud is arcs of recesses.
Use state of the present utility model as shown in Figure 2, when use, two plate-making of the present utility model are placed in respectively on the tailstock of both sides with the hollow roller sealing device of grinder, by rubber sealing boot be placed on top on, one end is near baffle ring, move roller is clamped by tailstock, the tensioner of rubber sealing boot compression simultaneously, combines closely the roller space of a whole page and rubber sealing boot end face, reaches good watertightness.
The utility model has utilized resilience, compressibility, resistance to water and the watertightness that rubber is good, two ends rubber sleeve is respectively established shelves ring, in advance rubber sleeve is placed on top baffle ring and can be operated easily, prevented well hollow version roller end face and the corrosion of work taper hole.The utility model is also made as arcs of recesses by the middle medial surface of rubber sleeve, makes better intermediate deformation, and both ends of the surface sealing is compact.
Claims (3)
1. the hollow roller sealing device of grinder for plate-making, comprise top for what be connected with the tailstock of lathe, it is characterized in that: also comprise sealing shroud, described top tail end is provided with the baffle ring that is greater than top body, described sealing shroud is sleeved on top body and one end is pressed on baffle ring, and the other end is pressed on the end face of hollow roller in use.
2. a kind of plate-making hollow roller sealing device of grinder as claimed in claim 1, is characterized in that: described sealing shroud is elastic caoutchouc sealing shroud.
3. a kind of plate-making hollow roller sealing device of grinder as claimed in claim 2, is characterized in that: the medial surface of described elastic caoutchouc sealing shroud is arcs of recesses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363187.7U CN203956712U (en) | 2014-07-02 | 2014-07-02 | The hollow roller sealing device of grinder for plate-making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363187.7U CN203956712U (en) | 2014-07-02 | 2014-07-02 | The hollow roller sealing device of grinder for plate-making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203956712U true CN203956712U (en) | 2014-11-26 |
Family
ID=51917348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420363187.7U Expired - Fee Related CN203956712U (en) | 2014-07-02 | 2014-07-02 | The hollow roller sealing device of grinder for plate-making |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203956712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648465A (en) * | 2018-12-25 | 2019-04-19 | 运城制版印刷机械制造有限公司 | A kind of gravure printing roller grinder version end sealing device |
-
2014
- 2014-07-02 CN CN201420363187.7U patent/CN203956712U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648465A (en) * | 2018-12-25 | 2019-04-19 | 运城制版印刷机械制造有限公司 | A kind of gravure printing roller grinder version end sealing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204711718U (en) | A kind of safe and efficient metal tube polishing dust removal machine | |
| CN105150043A (en) | Timber polishing machine | |
| CN203779264U (en) | Hand mill for lens | |
| CN203956712U (en) | The hollow roller sealing device of grinder for plate-making | |
| CN102990533A (en) | Flexible polishing head | |
| CN205734298U (en) | A kind of auto parts machinery produces sanding apparatus | |
| CN204935293U (en) | A kind of circuit board polishing device | |
| CN203887654U (en) | Improved casting grinding machine | |
| CN204094603U (en) | A kind of crankshaft polishing machine structure | |
| CN202292422U (en) | Grinding wheel-repairing tooling | |
| CN203918706U (en) | A kind of sanding apparatus of sander | |
| CN204123237U (en) | A kind of can the milling tools of emery wheel for convenience detach | |
| CN203726316U (en) | Device for clamping oilstones | |
| CN208992346U (en) | A kind of port of steel pipe burr finishing device | |
| CN203956706U (en) | A kind of valve hydraulic pressure grinder | |
| CN208614461U (en) | A kind of baseball bat shape sander | |
| CN209850527U (en) | Handheld wall polisher | |
| CN106239300A (en) | A kind of polish tubular member remove thorn device | |
| CN205363451U (en) | Sealed face automatic grinding machine's of floating oil seal mill flat -bed machine constructs | |
| CN205915127U (en) | Polycrystalline silicon equipment of polishing | |
| CN105150054A (en) | Automatic timber polishing machine | |
| CN204122623U (en) | A kind of backing pin component that floats | |
| CN203622174U (en) | Liquid extrusion grinding tooling for middle micropore of control valve | |
| CN204019284U (en) | A kind of spring end face sanding apparatus | |
| CN211361917U (en) | Manual sander |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170527 Address after: 325016, 55, Xi Wang Xi Road, Ouhai three industrial park, Wenzhou, Zhejiang Patentee after: WENZHOU YUNCHENG PLATEMAKING CO.,LTD. Address before: 201814 Shanghai Jiading District city Anting Town Park Road No. 398 building second Patentee before: SHANGHAI YUNSHEN PLATE MOULD Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |