CN102303253B - Double-tool clamping device for framework sealing ring trimming machine - Google Patents
Double-tool clamping device for framework sealing ring trimming machine Download PDFInfo
- Publication number
- CN102303253B CN102303253B CN201110239917.3A CN201110239917A CN102303253B CN 102303253 B CN102303253 B CN 102303253B CN 201110239917 A CN201110239917 A CN 201110239917A CN 102303253 B CN102303253 B CN 102303253B
- Authority
- CN
- China
- Prior art keywords
- cutter
- folder
- grip block
- gripper shoe
- screw
- 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.)
- Active
Links
Landscapes
- Details Of Cutting Devices (AREA)
Abstract
A kind of double-tool clamping device for framework sealing ring trimming machine, comprise folder cutter body, connecting rod, pressing plate, bridge screw, secondary cutter grip block, secondary cutter hub, scalpel body, lock-screw and secondary cutter angle modulation rule, described secondary cutter grip block comprises knife clip, gripper shoe, folder cutter groove and connecting hole composition, knife clip and gripper shoe vertical distribution, folder cutter groove is arranged on knife clip, and connecting hole is arranged on the supporting plate; Secondary cutter grip block is arranged on folder cutter body by gripper shoe, be connected and fixed by lock-screw, angle modulation gap is had between the back side of knife clip and folder cutter body side, scalpel body is arranged in the knife bar groove of connecting rod, connecting rod is sleeved in knife bar hole and is fixed by lock-screw, secondary cutter hub is arranged in the folder cutter groove of secondary cutter grip block, and is compressed by pressing plate; Secondary cutter angle modulation scale is arranged between folder cutter body and gripper shoe.It can carry out cutting finishing to the inner ring of backbone sealing ring and outer ring simultaneously, and remove overlap speed fast, machining accuracy is high.
Description
Technical field:
The present invention relates to backbone sealing ring overlap trimmer, particularly relate to a kind of cutter holding device for energy backbone sealing ring overlap trimmer.
Background technology:
Because backbone sealing ring is generally compression molding, mold pressing overlap is all had at the Internal and external cycle sealed lip of the sealing ring of compression molding, deflashing finishing must be carried out, the requirement of deflashing is simultaneously very high, the circularity of Internal and external cycle and between the two axiality are very large on the impact of sealing property, if overlap is removed do not reach regulation requirement, sealing ring tightness can will be had a greatly reduced quality, will seal failure time serious, can not normally use.At present, usually adopt two trimmers to cut finishing respectively to the inner ring of backbone sealing ring and outer ring respectively in the industry, remove overlap.Not only need two trimmers, have high input, equipment is put and is taken up an area greatly, trimming process step is long, and every backbone sealing ring all will through twice clamping, be easy to cause Internal and external cycle decentraction, namely axiality is overproof, the machining accuracy of reinforced seal is difficult to ensure, this deburring technique cannot meet the processing request of high accuracy backbone sealing ring.
Summary of the invention:
The object of the invention is to provide a kind of double-tool clamping device for framework sealing ring trimming machine, it can complete the precise ablation of Internal and external cycle lip overlap on a trimmer simultaneously, both saved and repaiied man-hour, eliminate again a trimmer, the more important thing is that it can stablize the circularity and axiality ensureing backbone sealing ring Internal and external cycle sealed lip.
The technical scheme that the present invention takes is:
Double-tool clamping device for framework sealing ring trimming machine of the present invention, comprise folder cutter body, connecting rod, pressing plate, bridge screw, secondary cutter grip block, secondary cutter hub, scalpel body, lock-screw and secondary cutter angle modulation rule, folder cutter body is provided with knife bar hole and fastening screw, knife bar hole is arranged on the center of folder cutter body, fastening screw is arranged on the side of folder cutter body, the axis of fastening screw and the axis in knife bar hole are in same plane, and both are mutually vertical; Connecting rod is provided with the knife bar groove installing scalpel body; Described secondary cutter grip block is made up of knife clip, gripper shoe, folder cutter groove, pressing plate retaining thread hole and connecting hole, knife clip and gripper shoe vertical distribution, folder cutter groove and pressing plate retaining thread hole are all arranged on knife clip, and pressing plate retaining thread hole is along the both sides distribution of folder cutter groove, connecting hole is arranged on the supporting plate; Secondary cutter grip block is arranged on folder cutter body by gripper shoe, be connected and fixed by lock-screw, angle modulation gap is had between the back side of knife clip and folder cutter body side, scalpel body is arranged in the knife bar groove of connecting rod, connecting rod is sleeved in the knife bar hole of folder cutter body and is fixed by lock-screw, secondary cutter hub is arranged in the folder cutter groove of secondary cutter grip block, and is compressed by pressing plate by bridge screw; Secondary cutter angle modulation scale is arranged between folder cutter body and the gripper shoe of secondary cutter grip block.
Further, described secondary cutter angle modulation scale is made up of datum line and angle modulation rule, and datum line is arranged on the side of folder cutter body, and angle modulation rule is arranged in the gripper shoe of secondary cutter grip block, and the setting position of angle modulation rule is corresponding with datum line.
Owing to can install scalpel body and secondary cutter hub on folder cutter body simultaneously, cutting finishing can be carried out to the inner ring of backbone sealing ring and outer ring simultaneously, remove overlap.As long as make the work trimmer needing two trimmers to complete in prior art just can complete, not only reduce equipment investment, save workplace, improve the cutting dressing efficiency of backbone sealing ring inner ring and outer ring, simplify backbone sealing ring inner ring and outer ring cutting trim process, the more important thing is, every backbone sealing ring completes in inner ring and outer ring cutting finishing process process, as long as clamping once, inner ring and the outer ring axiality of backbone sealing ring can be ensured, the machining accuracy of reinforced seal is improved, adopt the present invention, for production high accuracy backbone sealing ring provides synchronous deburring technical guarantee.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A sectional view in Fig. 1;
Fig. 3 is the structural representation of folder cutter body;
Fig. 4 is the structural representation of connecting rod;
Fig. 5 ~ Fig. 7 is the structural representation of secondary cutter grip block;
Wherein, Fig. 6 is the B-B sectional view of Fig. 5;
Fig. 7 is the left view of Fig. 5.
Wherein: 1-presss from both sides cutter body; 2-connecting rod; 3-pressing plate; 4-bridge screw; The secondary cutter grip block of 5-; The secondary cutter hub of 6-; 7-scalpel body; 8-lock-screw; K-datum line; H-angle modulation rule; 11-knife bar hole; The fastening screw of 12-; 21-knife bar groove; 51-knife clip; 52-gripper shoe; 53-presss from both sides cutter groove; 54-pressing plate retaining thread hole; 55-connecting hole.
Detailed description of the invention:
Specific embodiment of the invention scheme is described in detail below in conjunction with accompanying drawing:
Embodiment 1: double-tool clamping device for framework sealing ring trimming machine of the present invention, as shown in Figure 1 and Figure 2, its folder cutter body 1, connecting rod 2, pressing plate 3, bridge screw 4, secondary cutter grip block 5, secondary cutter hub 6, scalpel body 7, lock-screw 8 and secondary cutter angle modulation rule composition, folder cutter body 1 is provided with knife bar hole 11 and fastening screw 12, as shown in Figure 3, knife bar hole 11 is arranged on the center of folder cutter body 1, fastening screw 12 is arranged on the side of folder cutter body 1, the axis of fastening screw 12 and the axis in knife bar hole 11 are in same plane, and both are mutually vertical; The shape of cross section of described connecting rod 2 as shown in Figure 4, connecting rod 2 is provided with the knife bar groove 21 installing scalpel body 7; Described secondary cutter grip block 5 is as shown in Fig. 5, Fig. 6 and Fig. 7, it is made up of knife clip 51, gripper shoe 52, folder cutter groove 53, pressing plate retaining thread hole 54 and connecting hole 55, knife clip 51 and gripper shoe 52 vertical distribution, folder cutter groove 53 and pressing plate retaining thread hole 54 are all arranged on knife clip 51, and pressing plate retaining thread hole 54 is along the both sides distribution of folder cutter groove 53, connecting hole 55 is arranged in gripper shoe 52; Secondary cutter grip block 5 is arranged on folder cutter body 1 by gripper shoe 52, be connected and fixed by lock-screw 8, angle modulation gap is had between the back side of knife clip 51 and folder cutter body 1 side, scalpel body 7 is arranged in the knife bar groove 21 of connecting rod 2, connecting rod 2 is sleeved in the knife bar hole 11 of folder cutter body 1 and is fixed by lock-screw 8, secondary cutter hub 6 is arranged in the folder cutter groove 53 of secondary cutter grip block 5, and is compressed by pressing plate 3 by bridge screw 4; Secondary cutter angle modulation scale is arranged between folder cutter body 1 and the gripper shoe 52 of secondary cutter grip block 5, described secondary cutter angle modulation scale is made up of datum line K and angle modulation rule H, datum line K is arranged on folder cutter body 1 side, angle modulation rule H is arranged in the gripper shoe 52 of secondary cutter grip block 5, and the setting position of angle modulation rule H is corresponding with datum line K.
Claims (2)
1. a double-tool clamping device for framework sealing ring trimming machine, it is characterized in that: comprise folder cutter body (1), connecting rod (2), pressing plate (3), bridge screw (4), secondary cutter grip block (5), secondary cutter hub (6), scalpel body (7), lock-screw (8) and secondary cutter angle modulation rule, folder cutter body (1) is provided with knife bar hole (11) and fastening screw (12), knife bar hole (11) is arranged on the center of folder cutter body (1), fastening screw (12) is arranged on the side of folder cutter body (1), the axis of fastening screw (12) and the axis of knife bar hole (11) are in same plane, and both are mutually vertical, connecting rod (2) is provided with the knife bar groove (21) installing scalpel body (7), described secondary cutter grip block (5) is made up of knife clip (51), gripper shoe (52), folder cutter groove (53), pressing plate retaining thread hole (54) and connecting hole (55), knife clip (51) and gripper shoe (52) vertical distribution, folder cutter groove (53) and pressing plate retaining thread hole (54) are all arranged on knife clip (51), and pressing plate retaining thread hole (54) is along the both sides distribution of folder cutter groove (53), connecting hole (55) is arranged in gripper shoe (52), secondary cutter grip block (5) is arranged on folder cutter body (1) by gripper shoe (52), be connected and fixed by lock-screw (8), angle modulation gap is had between the back side of knife clip (51) and folder cutter body (1) side, scalpel body (7) is arranged in the knife bar groove (21) of connecting rod (2), connecting rod (2) is sleeved in the knife bar hole (11) of folder cutter body (1) and is fixed by lock-screw (8), secondary cutter hub (6) is arranged in the folder cutter groove (53) of secondary cutter grip block (5), and compressed by pressing plate (3) by bridge screw (4), secondary cutter angle modulation scale is arranged between folder cutter body (1) and the gripper shoe (52) of secondary cutter grip block (5).
2. double-tool clamping device for framework sealing ring trimming machine according to claim 1, it is characterized in that: described secondary cutter angle modulation scale is made up of datum line (K) and angle modulation rule (H), datum line (K) is arranged on the side of folder cutter body (1), angle modulation rule (H) is arranged in the gripper shoe (52) of secondary cutter grip block (5), and the setting position of angle modulation rule (H) is corresponding with datum line (K).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110239917.3A CN102303253B (en) | 2011-08-20 | 2011-08-20 | Double-tool clamping device for framework sealing ring trimming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110239917.3A CN102303253B (en) | 2011-08-20 | 2011-08-20 | Double-tool clamping device for framework sealing ring trimming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102303253A CN102303253A (en) | 2012-01-04 |
| CN102303253B true CN102303253B (en) | 2016-03-09 |
Family
ID=45377220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110239917.3A Active CN102303253B (en) | 2011-08-20 | 2011-08-20 | Double-tool clamping device for framework sealing ring trimming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102303253B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822767B (en) * | 2016-04-01 | 2017-10-24 | 泉州品创知识产权服务有限公司 | A kind of multigroup O-ring Internal and external cycle trimming device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0322073A1 (en) * | 1987-12-23 | 1989-06-28 | Philips Patentverwaltung GmbH | Dry shaver with a knife drive transmission |
| CN2367412Y (en) * | 1999-05-14 | 2000-03-08 | 黄进发 | Computor controlled automatic machine tool |
| CN2488628Y (en) * | 2001-07-17 | 2002-05-01 | 古知昀 | Milling cutter's molding device in improved processing milling cutter machine |
| CN2506389Y (en) * | 2001-08-09 | 2002-08-21 | 柳州市建筑机械总厂 | Holder for double milling cutter clamping slot |
| CN2933769Y (en) * | 2006-01-06 | 2007-08-15 | 庞鹤永 | Chain type single-cutter rotating automatic filleted corner edge trimming mechanism of straight line edge bonding machine |
| CN201105402Y (en) * | 2007-07-24 | 2008-08-27 | 王守民 | Trimming machine capable of automatically adjusting height of working beam |
| CN101554760A (en) * | 2009-03-28 | 2009-10-14 | 常州朗博汽车零部件有限公司 | Shaft sleeve type encapsulated product edge trimmer and edge trimming method thereof |
| CN201338095Y (en) * | 2008-11-24 | 2009-11-04 | 东莞东运机械制造有限公司 | Double tool rest numerical-control machine |
| CN201645722U (en) * | 2010-04-27 | 2010-11-24 | 温州大学 | Automatic edge trimmer for plastic washbasin |
| CN201645177U (en) * | 2010-02-05 | 2010-11-24 | 湖北汉丹机电有限公司 | Clamping structure for fixture |
| CN202192713U (en) * | 2011-08-20 | 2012-04-18 | 常州朗博汽车零部件有限公司 | Double-tool clamping device for framework sealing ring trimming machine |
-
2011
- 2011-08-20 CN CN201110239917.3A patent/CN102303253B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0322073A1 (en) * | 1987-12-23 | 1989-06-28 | Philips Patentverwaltung GmbH | Dry shaver with a knife drive transmission |
| CN2367412Y (en) * | 1999-05-14 | 2000-03-08 | 黄进发 | Computor controlled automatic machine tool |
| CN2488628Y (en) * | 2001-07-17 | 2002-05-01 | 古知昀 | Milling cutter's molding device in improved processing milling cutter machine |
| CN2506389Y (en) * | 2001-08-09 | 2002-08-21 | 柳州市建筑机械总厂 | Holder for double milling cutter clamping slot |
| CN2933769Y (en) * | 2006-01-06 | 2007-08-15 | 庞鹤永 | Chain type single-cutter rotating automatic filleted corner edge trimming mechanism of straight line edge bonding machine |
| CN201105402Y (en) * | 2007-07-24 | 2008-08-27 | 王守民 | Trimming machine capable of automatically adjusting height of working beam |
| CN201338095Y (en) * | 2008-11-24 | 2009-11-04 | 东莞东运机械制造有限公司 | Double tool rest numerical-control machine |
| CN101554760A (en) * | 2009-03-28 | 2009-10-14 | 常州朗博汽车零部件有限公司 | Shaft sleeve type encapsulated product edge trimmer and edge trimming method thereof |
| CN201645177U (en) * | 2010-02-05 | 2010-11-24 | 湖北汉丹机电有限公司 | Clamping structure for fixture |
| CN201645722U (en) * | 2010-04-27 | 2010-11-24 | 温州大学 | Automatic edge trimmer for plastic washbasin |
| CN202192713U (en) * | 2011-08-20 | 2012-04-18 | 常州朗博汽车零部件有限公司 | Double-tool clamping device for framework sealing ring trimming machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102303253A (en) | 2012-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106825702B (en) | A kind of nose cone hat shape whole glass steel bay section machining process of the end face with angle | |
| CN102303253B (en) | Double-tool clamping device for framework sealing ring trimming machine | |
| CN203725798U (en) | Multi-outline forming knife | |
| CN103692286A (en) | Method of removing stamping burrs by utilizing numerical control machining | |
| CN102848152B (en) | Processing method of manipulators | |
| CN202192713U (en) | Double-tool clamping device for framework sealing ring trimming machine | |
| CN103737019A (en) | Multi-cutter cutting technology of bearing ring | |
| CN203649508U (en) | Internal circular arc knife set | |
| CN105071631A (en) | Spring, base material and edge material connection structure, and spring splitting method | |
| CN203197335U (en) | Cylinder molding cutter | |
| CN204052956U (en) | A kind of automobile shock ring removes casting dead head and overlap Special compound tool | |
| CN204565268U (en) | A kind of efficient lathe tool easy to use | |
| CN203426517U (en) | Split type chamfer forming cutter | |
| CN202861423U (en) | Lathe tool with a plurality of blades | |
| CN202388021U (en) | Special fixture tool for milling groove for tube connector | |
| CN204075435U (en) | Structural steel rim dreg scraper knife high-speed molding frock clamp | |
| CN202356643U (en) | Combined tool for processing O-ring grooves | |
| CN203679387U (en) | Annular groove milling cutter | |
| CN104625175A (en) | Processing method for glass fibre reinforced plastic bend mould | |
| CN203751094U (en) | Punching die | |
| CN202845894U (en) | Molding cutter | |
| CN204621192U (en) | For the PCD cutter of cutting metal | |
| CN203992455U (en) | A kind of multistation processing lathe tool | |
| CN203665873U (en) | Double-gate cutting fixture | |
| CN202804215U (en) | Four-edge forming cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 213200 Jiangsu Province, Changzhou city Jintan District Yao Tang Jie Dao Jin Bo Road, No. 1 Applicant after: Changzhou Langbo Auto Parts Co.,Ltd. Address before: 213200, No. 216, Hua Cheng Road, Jintan, Jiangsu, Changzhou Applicant before: Changzhou Longbo Auto Parts Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |