CN2836985Y - Composite valve groove forming grinder - Google Patents
Composite valve groove forming grinder Download PDFInfo
- Publication number
- CN2836985Y CN2836985Y CN 200520064516 CN200520064516U CN2836985Y CN 2836985 Y CN2836985 Y CN 2836985Y CN 200520064516 CN200520064516 CN 200520064516 CN 200520064516 U CN200520064516 U CN 200520064516U CN 2836985 Y CN2836985 Y CN 2836985Y
- Authority
- CN
- China
- Prior art keywords
- seat
- pressing plate
- jacking block
- cylinder piston
- valve
- 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
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a composite type valve groove part molding and grinding machine which comprises a pneumatic automatically controlled device, a main spindle box, a motor, a power transmitting device for the main spindle box and the motor, a diamond molding abrasive wheel, a machine seat and a valve positioning, transmitting and feeding device. The utility model is characterized in that the valve positioning, transmitting and feeding device mainly comprises a worktable, motors, an abutting cylinder piston group, a bunting block, a bunting block seat, a toothed wheel, a roller, a compacting cylinder piston group, a pressing plate and a pressing plate seat, wherein two motors are arranged at the left and the right sides of the worktable; the middle of the worktable is provided with the horizontal abutting cylinder piston group, the bunting block seat and the bunting block which is bunted on a valve umbrella-shaped surface; the vertical type pressing plate seat is arranged at the outer side of the roller; the middle of the pressing plate is hinged with the top part of the pressing plate seat, the outer end part of the pressing plate is hinged with the piston extending end of the compacting cylinder piston group and the inner end part presses a valve stem. The utility model utilizes the diamond molding abrasive wheel to finish the processing of the valve groove part. Compared with the prior art which adopts lathe turning to mold, the utility model has the characteristics that the processing precision of the valve groove part which is processed by the utility model is high and the utility model which adopts pneumatic automatic control realizes processing automation and high production efficiency.
Description
Technical field
The utility model relates to engine valve ditch portion processing new equipment.
Background technology
The lathe turning moulding is adopted in the processing of existing engine valve ditch portion, and during anchor clamps clamping valve, an end clamps, the other end holds out against, and clamping force and Cutting Force are all bigger, and valve is yielding, manually feed, automaticity is low, causes peritrematal canal portion machining accuracy and productivity ratio all low.
Summary of the invention
The purpose of this utility model is to provide a kind of peritrematal canal portion's machining accuracy and all high combined type peritrematal canal portion moulding grinder of productivity ratio.
This machine comprises pneumatic self-con-tained unit, main spindle box and motor and actuating unit, support, emery wheel and valve location transmission feeding device;
Valve location transmission feeding device comprises workbench, screw mandrel, guide rail, motor, motor cabinet, cylinder seat, holds out against the steam-cylinder piston group, jacking block seat, jacking block, jacking block seat guide rail, gear, roller mount, roller, screw mandrel case, compress steam-cylinder piston group, pressing plate, pressing plate seat; Guide rail is positioned on the support, guide groove is positioned on the guide rail under workbench and the screw mandrel case, two ends, the screw mandrel left and right sides are connected with workbench middle part screw with the screw mandrel case respectively, 2 motor cabinets are positioned on a left side, workbench middle part respectively, the right, be equipped with motor on the motor cabinet, cylinder seat is positioned on a left side, in the middle of the right electronic seat, be equipped with above and hold out against the steam-cylinder piston group, holding out against steam-cylinder piston group piston external part is connected with vertical jacking block seat middle part, be equipped with end face ball bearing and horizontal jacking block inner end thereof in the jacking block seat upper hole, the bottom guide groove is positioned on the jacking block seat guide rail, the jacking block outer face withstands on the valve umbrella cover, the motor projecting shaft cog with roller shaft on gears engaged, the roller shaft middle part that two ends are equipped with roller is positioned on the roller mount, and vertical pressing plate seat is positioned on the roller outside, is hinged on pressing plate seat top in the middle of the pressing plate, outer end and vertical to compress steam-cylinder piston group piston external part hinged, the inner is pressed on the valve stem; Emery wheel is the Buddha's warrior attendant forming grinding wheel;
Operation principle:
After valve is placed on the roller, compress steam-cylinder piston group piston and stretch out, pressing plate compresses valve, and the piston that holds out against the steam-cylinder piston group stretches out, jacking block withstands on the valve umbrella surface, the restriction valve moves axially, and motor driven gear, roller rotate, and roller drives valve again and jacking block rotates together, at this moment, screw mandrel rotates and makes valve enter machining state, and the Carborundum wheel of rotation just grinds peritrematal canal portion, and finishes peritrematal canal portion processing and forming operation.
The utility model characteristics: the one, adopt this machined peritrematal canal portion, the machining accuracy height; The 2nd, adopt pneumatic automatic control, realize process automation, the production efficiency height.
Description of drawings
Fig. 1 is this machine schematic perspective view.
Fig. 2 is this machine valve positioning gear schematic perspective view.
The specific embodiment
With reference to Fig. 1-2, this machine comprises pneumatic self-con-tained unit, main spindle box (18) and motor and actuating unit thereof, emery wheel (19), support (20) and valve location transmission feeding device; Valve location transmission feeding device comprises workbench (1), screw mandrel (2), guide rail (3), motor (4), motor cabinet (5), cylinder seat (6), holds out against steam-cylinder piston group (7), jacking block seat (8), jacking block (9), jacking block seat guide rail (10), gear (11), roller mount (12), roller (13), screw mandrel case (14), compress steam-cylinder piston group (15), pressing plate (16), pressing plate seat (17); Guide rail (3) is positioned on the support (20), guide groove is positioned on the guide rail (3) under workbench (1) and the screw mandrel case (14), screw mandrel (2) two ends, the left and right sides are connected with workbench (1) middle part screw with screw mandrel case (14) respectively, 2 motor cabinets (5) are positioned on workbench (a 1) left side respectively, the right, be equipped with motor (4) on the motor cabinet (5), cylinder seat (6) is positioned on a left side, in the middle of the right motor cabinet (5), be equipped with above and hold out against steam-cylinder piston group (7), holding out against steam-cylinder piston group (7) piston external part is connected with vertical jacking block seat (8) middle part, be equipped with end face ball bearing and horizontal jacking block (9) inner end thereof in jacking block seat (8) upper hole, the bottom guide groove is positioned on the jacking block seat guide rail (10), jacking block (9) outer face withstands on the valve umbrella cover, (11) engagement that motor (4) projecting shaft cogs (11) and roller (13) axle cogs, the roller shaft middle part that two ends are equipped with roller (13) is positioned on the roller mount (12), vertical pressing plate seat (17) is positioned on the roller outside, be hinged on pressing plate seat (17) top in the middle of the pressing plate (16), outer end and vertical to compress steam-cylinder piston group (15) piston external part hinged, the inner is pressed on the valve stem; Emery wheel (19) is the Buddha's warrior attendant forming grinding wheel.
Claims (2)
1, a kind of combined type peritrematal canal portion moulding grinder, comprise pneumatic self-con-tained unit, main spindle box (18) and electronic and actuating unit, emery wheel (19), support (20) and valve location transmission feeding device is characterized in that this machine valve location transmission feeding device comprises workbench (1), screw mandrel (2), guide rail (3), motor (4), motor cabinet (5), cylinder seat (6), hold out against steam-cylinder piston group (7), jacking block seat (8), jacking block (9), jacking block seat guide rail (10), gear (11), roller mount (12), roller (13), screw mandrel case (14), compress steam-cylinder piston group (15), pressing plate (16), pressing plate seat (17); Guide rail (3) is positioned on the support (20), guide groove is positioned on the guide rail (3) under workbench (1) and the screw mandrel case (14), screw mandrel (2) two ends, the left and right sides are connected with workbench (1) middle part screw with screw mandrel case (14) respectively, 2 motor cabinets (5) are positioned on workbench (a 1) left side respectively, the right, be equipped with motor (4) on the motor cabinet (5), cylinder seat (6) is positioned on a left side, in the middle of the right motor cabinet (5), be equipped with above and hold out against steam-cylinder piston group (7), holding out against steam-cylinder piston group (7) piston external part is connected with vertical jacking block seat (8) middle part, be equipped with end face ball bearing and horizontal jacking block (9) inner end thereof in jacking block seat (8) upper hole, the bottom guide groove is positioned on the jacking block seat guide rail (10), jacking block (9) outer face withstands on the valve umbrella cover, (11) engagement that motor (4) projecting shaft cogs (11) and roller (13) axle cogs, the roller shaft middle part that two ends are equipped with roller (13) is positioned on the roller mount (12), vertical pressing plate seat (17) is positioned on the roller mount (12), the centre is hinged on pressing plate seat (17) top, outer end and vertical to compress steam-cylinder piston group (15) piston external part hinged, the inner is pressed on the valve stem.
2, combined type peritrematal canal according to claim 1 portion moulding grinder is characterized in that this machine grinding wheel is the Buddha's warrior attendant forming grinding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064516 CN2836985Y (en) | 2005-09-16 | 2005-09-16 | Composite valve groove forming grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064516 CN2836985Y (en) | 2005-09-16 | 2005-09-16 | Composite valve groove forming grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2836985Y true CN2836985Y (en) | 2006-11-15 |
Family
ID=37391469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520064516 Expired - Fee Related CN2836985Y (en) | 2005-09-16 | 2005-09-16 | Composite valve groove forming grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2836985Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817157A (en) * | 2010-05-11 | 2010-09-01 | 杭州南科汽车传感器有限公司 | Probe grinding machine of wheel speed sensor |
| CN103419115A (en) * | 2013-08-13 | 2013-12-04 | 济南沃德汽车零部件有限公司 | End part cutter for valve rod |
| CN104002224A (en) * | 2014-06-13 | 2014-08-27 | 常州信息职业技术学院 | Full-automatic weight polishing device and polishing method |
| CN104227529A (en) * | 2013-09-23 | 2014-12-24 | 镇江维纳特气门有限公司 | Valve plate grinding equipment |
| CN104440514A (en) * | 2014-11-07 | 2015-03-25 | 成都泰美克晶体技术有限公司 | Novel slide rail type horizontal grinding machine |
| CN110181309A (en) * | 2019-05-06 | 2019-08-30 | 重庆机电职业技术学院 | A kind of clamp mechanism of engine valve stem cutting |
| CN111152092A (en) * | 2018-10-22 | 2020-05-15 | 山东泰鹏智能家居股份有限公司 | Automatic grinding equipment |
-
2005
- 2005-09-16 CN CN 200520064516 patent/CN2836985Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817157A (en) * | 2010-05-11 | 2010-09-01 | 杭州南科汽车传感器有限公司 | Probe grinding machine of wheel speed sensor |
| CN103419115A (en) * | 2013-08-13 | 2013-12-04 | 济南沃德汽车零部件有限公司 | End part cutter for valve rod |
| CN104227529A (en) * | 2013-09-23 | 2014-12-24 | 镇江维纳特气门有限公司 | Valve plate grinding equipment |
| CN104002224A (en) * | 2014-06-13 | 2014-08-27 | 常州信息职业技术学院 | Full-automatic weight polishing device and polishing method |
| CN104440514A (en) * | 2014-11-07 | 2015-03-25 | 成都泰美克晶体技术有限公司 | Novel slide rail type horizontal grinding machine |
| CN111152092A (en) * | 2018-10-22 | 2020-05-15 | 山东泰鹏智能家居股份有限公司 | Automatic grinding equipment |
| CN110181309A (en) * | 2019-05-06 | 2019-08-30 | 重庆机电职业技术学院 | A kind of clamp mechanism of engine valve stem cutting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2836985Y (en) | Composite valve groove forming grinder | |
| CN201419352Y (en) | Automatic polishing device for polishing handle | |
| CN105290935A (en) | Automatic polishing device for mobile phone rear shell | |
| CN201227781Y (en) | Turntable abrasive blaster | |
| CN108340266A (en) | A kind of lifting rotation burnishing device and polishing method for plastic processing | |
| CN215317774U (en) | Full-automatic double-end-face grinding and polishing machine for spring chuck | |
| CN109277926A (en) | A kind of mould steel processing derusting device | |
| CN208724992U (en) | A kind of automatic edging machine | |
| CN209223790U (en) | A kind of mould steel processing derusting device | |
| CN103786084A (en) | Deburring machine | |
| CN201366641Y (en) | Woodworking internal circular grinding machine | |
| CN115256142A (en) | Surface grinding device for machining | |
| CN211414650U (en) | Chamfering device for plastic mold machining | |
| CN212287000U (en) | Trimming and grinding machine | |
| CN211681468U (en) | Grinding device is used in processing of elevator brake block | |
| CN208146713U (en) | A kind of high precision belt wheel spinning apparatus | |
| CN112497005A (en) | Stone vase column grinding forming machine | |
| CN203679961U (en) | Forming grinding wheel grinding machine | |
| CN112676965A (en) | Plastic part processing surface fine treatment system | |
| CN113001267A (en) | Motor rotor shaft forming and processing technology | |
| CN220481152U (en) | Deburring device for processing mold parts | |
| CN108523312A (en) | A kind of automatic edging machine | |
| CN212762652U (en) | Fine grinding machine for injection molding | |
| CN110948341A (en) | Grinding machine | |
| CN205111526U (en) | Device is thrown to automatic mill of mobile phone rear shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |