CN204566507U - The flexible cutter of seal groove Surface Machining - Google Patents
The flexible cutter of seal groove Surface Machining Download PDFInfo
- Publication number
- CN204566507U CN204566507U CN201520054556.9U CN201520054556U CN204566507U CN 204566507 U CN204566507 U CN 204566507U CN 201520054556 U CN201520054556 U CN 201520054556U CN 204566507 U CN204566507 U CN 204566507U
- Authority
- CN
- China
- Prior art keywords
- seal groove
- cutter
- cutter head
- cutterhead
- surface machining
- 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
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses the flexible cutter of a kind of seal groove Surface Machining, comprise the driving shaft be connected with drive source and the cutterhead be fixedly connected with driving shaft, described cutterhead is provided with the processing district of matching with tube outer diameter, the cutter head for fine finishining seal groove is provided with in described processing district, the position that described processing district corresponds to cutter head is provided with the return unit for deviating from seal groove with dynamic cutter head and drives cutter head to enter the ejection assembly of seal groove, the utility model provides a kind of seal groove Surface Machining flexible cutter, this Cutting tool installation manner is carried out the processing of pipelining one to pipe fitting seal groove on lathe, achieve mechanization, improve work production efficiency.
Description
Technical field
The utility model relates to a kind of process tool, and more particularly, it relates to the flexible cutter of a kind of seal groove Surface Machining.
Background technology
Some plastic pipes are in injection moulding process, often need integrated injection molding to go out seal groove for installing sealing ring, for this kind of seal groove, in some high-end fields of automobile, usually higher surface finish requirements is had, but there is overlap or burr through the parting line place that is everlasting in working of plastics after injection moulding is produced, for ensureing product surface quality, generally after injection moulding has been produced, all can there is the postprocessing working procedures of product overlap and burr being carried out to deburring, these postprocessing working procedures are all that the overlap in seal groove or burr are little by little disposed by artificial utilization sharpening, operating efficiency is low, the processing of streamlined one can not be realized.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of seal groove Surface Machining flexible cutter, this Cutting tool installation manner is carried out the processing of pipelining one to pipe fitting seal groove on lathe, achieves mechanization, improve work production efficiency.
For achieving the above object, the utility model provides following technical scheme: the flexible cutter of a kind of seal groove Surface Machining, comprise the driving shaft be connected with drive source and the cutterhead be fixedly connected with driving shaft, described cutterhead is provided with the processing district of matching with tube outer diameter, be provided with the cutter head for fine finishining seal groove in described processing district, the position that described processing district corresponds to cutter head is provided with the return unit for deviating from seal groove with dynamic cutter head and drives cutter head to enter the ejection assembly of seal groove.
Preferably, described processing district corresponds to the position of cutter head and is provided with storage tank, and described return unit and cutter are all positioned at storage tank, is formed with seal area between bottom described cutter head and storage tank, described ejection assembly includes pneumatic port, described pneumatic port and the mutual UNICOM of seal area.
Preferably, described cutterhead quantity is at least two and described cutterhead is uniformly distributed along driving shaft circumference.
Preferably, each cutterhead described is provided with at least two cutter heads, and described cutter head is uniformly distributed along cutterhead.
Preferably, each cutterhead described is provided with at least two cutter heads, and described cutter head is uniformly distributed along cutterhead, by arranging the mutual UNICOM of air flue between the seal area that each cutter head described and storage tank are formed.
Preferably, described cutterhead quantity be two and each cutterhead area occupied described be 1/4th full circle face.
Preferably, described return unit is extension spring.
Preferably, described processing district is the circular groove portion of caving in.
Preferably, described cutter head cross section is for matching with processed seal groove cross section.
Preferably, described cutter head adopts nano hard alloy to make.
By adopting technique scheme, compared with prior art, the driving shaft of flexible cutter of the present utility model is installed on the cutter position of lathe or Digit Control Machine Tool, in original state, described cutter head and return unit are in a state of nature, under this state, described cutter head and seal groove are separated, now feed, allow and need processed pipe fitting to enter processing district, when described cutter head is relative with seal groove, utilize ejection assembly to make cutter head overcome return unit and enter seal groove, described driving shaft is driven to rotate in a circumferential direction by lathe, described cutter head reaches after one week around seal groove to be removed the overlap in seal groove or burr, improve the surface accuracy in seal groove, utilize coordinating of this flexible cutter and lathe, achieve the accurately machined mechanization of seal groove, improve artificial finishing step of the prior art, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the overall co-ordination structural representation of the flexible blade embodiments of the utility model seal groove Surface Machining;
Fig. 2 is the cutter structure schematic diagram of the flexible blade embodiments of the utility model seal groove Surface Machining;
Fig. 3 is the cutter cross-sectional view of the flexible blade embodiments of the utility model seal groove Surface Machining;
Fig. 4 is the A portion structure enlarged diagram of the flexible blade embodiments of the utility model seal groove Surface Machining.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the flexible blade embodiments of the utility model seal groove Surface Machining is described further.
The flexible cutter of a kind of seal groove 21 Surface Machining, comprise the driving shaft 12 be connected with drive source and the cutterhead 11 be fixedly connected with driving shaft 12, described cutterhead 11 is provided with the processing district 111 of matching with pipe fitting 2 external diameter, be provided with the cutter head 3 for fine finishining seal groove 21 in described processing district 111, the position that described processing district 111 corresponds to cutter head 3 is provided with the return unit 8 for deviating from seal groove 21 with dynamic cutter head 3 and drives cutter head 3 to enter the ejection assembly of seal groove 21.
Ejection assembly in the utility model can adopt pneumatic mode, pneumatic port 4 is utilized to access compressed gas source, described pneumatic port 4 can be arranged on cutterhead 11, the bottom of described storage tank 7 can be provided with the seal groove that diameter is greater than storage tank 7, the seal disc 9 matched with seal groove is provided with bottom described cutter head 3, described seal disc 9 forms described seal area 6 with storage tank 7 bottom land, seal disc 9 can also be set up the sealing property that some sealing rings improve sealing circle, described return unit 8 is between seal disc 9 and storage tank 7 bottom land, the seal area 6 that described adjacent tool tips 3 is formed and between seal area 6 and pneumatic port 4, air flue 5 can be set form mutual UNICOM, when withdrawing, described pneumatic port 4 stops air feed, described return unit 8 reset strap dynamic cutter head 3 gets back to initial position, when needs are processed time, pneumatic port 4 also carries out air feed, band dynamic cutter head 3 ejects to be processed.
In addition, described ejecting structure can also adopt electronic mode to realize, the notch place of described cutterhead 11 storage tank 7 is provided with electromagnet, described cutter head 3 is provided with the adhesive district with electromagnetic actuation, electromagnet when notch place is energized, just cutter head 3 sucking-off from storage tank 7 can be processed, after power-off, described return unit 8 just can drive described cutter head 3 to reset naturally.
The utility model is preferably one-body molded on driving shaft 12 is provided with two separate cutterheads 11, each described cutterhead 11 area occupied is the full circle face of 1/4th, like this, as long as driving shaft 12 half revolution just can complete the processing for pipe fitting 2 one circumference, can enhance productivity further like this, and facilitate the programming of Digit Control Machine Tool, simultaneously, independently cutterhead 11 compared to more than three, the cost of processing can reduce a lot, and therefore the quantity of cutterhead 11 is two is preferred embodiment.
Described cutterhead 11 is provided with the processing district 111 of matching with pipe fitting 2 periphery, described processing district 111 is the circular groove of depression, this flexible cutter 1 in use, first this flexible cutter 1 is fixed on 1, the cutter of lathe, then feed is carried out by controlling lathe to pipe fitting 2 direction of generation processing, when described cutter head 3 is corresponding with seal groove 21 time, utilize pneumatic or electronic mode air feed or power supply, utilizing corresponding ejection assembly cutter head 3 to be overcome return unit 8 stretches in seal groove 21, then described driving shaft 12 is driven to rotate, band dynamic cutter head 3 carries out Surface Finishing process around seal groove 21 pairs of seal grooves 21, described cutter head 3 preferably adopts nano hard alloy steel, it is high that it has hardness, the feature of good toughness, be applicable on the cutter 1 of various high accuracy manufacture field, make process more smooth, can not need with cutter for a long time to change, after machining, stop air feed or power-off, return unit 8 is driven in described cutter head 3 retraction storage tank 7 reset, depart from seal groove 21, so just can control lathe carries out withdrawing work, take out the pipe fitting 2 machined, circulate this process, this flexible cutter 1 can be applied in various lathe and streamline, achieve automation processing, improve work production efficiency.
Claims (10)
1. the flexible cutter of seal groove Surface Machining, it is characterized in that: comprise the driving shaft be connected with drive source and the cutterhead be fixedly connected with driving shaft, described cutterhead is provided with the processing district of matching with tube outer diameter, be provided with the cutter head for fine finishining seal groove in described processing district, the position that described processing district corresponds to cutter head is provided with the return unit for deviating from seal groove with dynamic cutter head and drives cutter head to enter the ejection assembly of seal groove.
2. the flexible cutter of seal groove Surface Machining according to claim 1, it is characterized in that: the position that described processing district corresponds to cutter head is provided with storage tank, described return unit and cutter are all positioned at storage tank, seal area is formed between bottom described cutter head and storage tank, described ejection assembly includes pneumatic port, described pneumatic port and the mutual UNICOM of seal area.
3. the flexible cutter of seal groove Surface Machining according to claim 1, is characterized in that: described cutterhead quantity is at least two and described cutterhead is uniformly distributed along driving shaft circumference.
4. the flexible cutter of seal groove Surface Machining according to claim 3, is characterized in that: each cutterhead described is provided with at least two cutter heads, and described cutter head is uniformly distributed along cutterhead.
5. the flexible cutter of seal groove Surface Machining according to claim 2, it is characterized in that: each cutterhead described is provided with at least two cutter heads, described cutter head is uniformly distributed along cutterhead, by arranging the mutual UNICOM of air flue between the seal area that each cutter head described and storage tank are formed.
6. the flexible cutter of seal groove Surface Machining according to claim 3 or 4 or 5, is characterized in that: described cutterhead quantity be two and each cutterhead area occupied described be 1/4th full circle face.
7. the flexible cutter of seal groove Surface Machining according to claim 6, is characterized in that: described return unit is extension spring.
8. the flexible cutter of seal groove Surface Machining according to claim 7, is characterized in that: described processing district is the circular groove portion of caving in.
9. the flexible cutter of seal groove Surface Machining according to claim 8, is characterized in that: described cutter head cross section is for matching with processed seal groove cross section.
10. the flexible cutter of seal groove Surface Machining according to claim 9, is characterized in that: described cutter head adopts nano hard alloy to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054556.9U CN204566507U (en) | 2015-01-27 | 2015-01-27 | The flexible cutter of seal groove Surface Machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054556.9U CN204566507U (en) | 2015-01-27 | 2015-01-27 | The flexible cutter of seal groove Surface Machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204566507U true CN204566507U (en) | 2015-08-19 |
Family
ID=53859193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520054556.9U Expired - Fee Related CN204566507U (en) | 2015-01-27 | 2015-01-27 | The flexible cutter of seal groove Surface Machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204566507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696390A (en) * | 2021-10-28 | 2021-11-26 | 卫士盾(江苏)密封技术有限公司 | Surface burr treatment device of sealing washer |
-
2015
- 2015-01-27 CN CN201520054556.9U patent/CN204566507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696390A (en) * | 2021-10-28 | 2021-11-26 | 卫士盾(江苏)密封技术有限公司 | Surface burr treatment device of sealing washer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103100744B (en) | Composite numerical control milling composite-structure machine tool for blisk | |
| CN201664946U (en) | Dynamic bevel cutting tool bit of numerical control high-pressure water cutting machine | |
| CN204108324U (en) | A kind of servo-hydraulic tail frame device | |
| CN204566507U (en) | The flexible cutter of seal groove Surface Machining | |
| CN206028751U (en) | Lathe with main shaft cutting off tool rest | |
| CN202571958U (en) | Sheet part processing device | |
| CN203438056U (en) | Cooling liquid automatic conveying horizontal deep hole honing machine | |
| CN101293329A (en) | Finishing method for abrasive wheel for grinding electro-hydraulic servo valve tube spring thin wall | |
| CN202517063U (en) | Cutter for machining groove on end face of elastic body | |
| CN204725327U (en) | A kind of multi-thread emery wheel compound automatic trimming device | |
| CN204171765U (en) | Wheel hub CNC milling machine centralized positioning expansion sleeve | |
| CN202336800U (en) | Trimming rolling wheel of trimming grinding wheel | |
| CN104625249A (en) | Technology and equipment for efficiently performing finish-milling on space screw tooth profile | |
| CN205464601U (en) | A novel 3D tool bit for processing metal parts | |
| CN102626901B (en) | Numerical control machining method for ball polishing wheel | |
| CN203495721U (en) | Coated abrasive tool finishing device | |
| CN113199708B (en) | Integrated molding injection mold for annular inserts | |
| CN202224937U (en) | Full-automatic tapping machine | |
| CN205496588U (en) | Cutting tool | |
| CN204525029U (en) | A kind of numerical control drilling machine | |
| CN203887633U (en) | Grinding wheel rotating device of modular tool sharpener | |
| CN104384934B (en) | Turning-isostatic pressed rolling set composite | |
| CN102059534B (en) | Piston external diameter, skirt section internal diameter and piston ring groove primary machine-shaping method | |
| CN103776141A (en) | Wind sweeping blade and production method thereof | |
| CN208880864U (en) | A kind of center positioning mechanism of oil sealing processing |
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: 20150819 Termination date: 20160127 |
|
| EXPY | Termination of patent right or utility model |