CN105522455B - A kind of valve stem face grinding device - Google Patents
A kind of valve stem face grinding device Download PDFInfo
- Publication number
- CN105522455B CN105522455B CN201510861903.3A CN201510861903A CN105522455B CN 105522455 B CN105522455 B CN 105522455B CN 201510861903 A CN201510861903 A CN 201510861903A CN 105522455 B CN105522455 B CN 105522455B
- Authority
- CN
- China
- Prior art keywords
- fixed
- lower shoe
- valve stem
- travelling carriage
- drive shaft
- 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.)
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Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/162—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for mass articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/08—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing combined with fluid systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- 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 invention discloses a kind of valve stem face grinding device, including lower shoe, the upper end of the lower shoe is provided with slide rail, travelling carriage is installed on slide rail, planet sharpener is installed on travelling carriage, the front portion of lower shoe is provided with drive shaft, sheave is fixed with the outer wall of drive shaft, driver slot is uniformly provided with the outer wall of sheave, the left end of drive shaft is fixed with spur gear, and the left part of travelling carriage is fixed with leading truck, and leading truck is provided with lead, spur rack is installed, the rear portion of lower shoe is provided with cylinder on lower shoe.The present invention there is structure reasonable in design, it is easy to use, the end face of multiple valve stems is ground by planet sharpener, the grinding efficiency of valve stem is improved, it is ensured that the grinding quality of valve stem, manpower and materials are saved.
Description
Technical field
The present invention relates to valve stem grinding attachment technical field, specifically a kind of valve stem face grinding device.
Background technology
With the development in epoch, the purchasing power of Chinese is more and more stronger, auto parts manufacturing obtained it is preceding not
Some development.China's auto parts manufacturing, have passed through long-term development, and degree of specialization more and more higher, scientific and technological content is got over
Come higher, competition intensity is also fierce all the more.Therefore each auto parts manufacturing enterprise will improve the production technology of oneself, so
Just commercially occupy competitiveness.
Valve stem is the strength member in engine, i.e., for promoting the device that valve is opened, due to the engine of early stage
Upper such as same thin bar of this device profile, so being referred to as valve stem.In the production process of valve stem, valve stem
Cross grinding be substantially single be processed.Although this mode manufacture is accurate, processing efficiency is low, speed of production
Slowly.Therefore in the market needs a kind of device of the multiple valve stems of energy grinding.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of valve stem face grinding device.
The present invention is solved its technical problem and realized using following technical scheme：
A kind of valve stem face grinding device, including lower shoe, the upper end of the lower shoe are provided with slide rail, the cunning
It is provided with rail on the travelling carriage that can be slided along slide rail, the travelling carriage and planet sharpener is installed, the front portion of the lower shoe
It is provided with to be fixed with sheave, the outer wall of the sheave on the drive shaft of laterally setting, the outer wall of the drive shaft and is uniformly provided with
Driver slot, the left end of the drive shaft is fixed with spur gear, and the left part of the travelling carriage is fixed with leading truck, the leading truck
Provided with lead, the lead is engaged with driver slot, and being provided with the lower shoe can be along the straight of lower shoe longitudinal sliding motion
Rack, the spur gear is meshed with spur rack, and the rear portion of the lower shoe is provided with longitudinally disposed cylinder, the cylinder
It is connected with spur rack.In use, Telescopic-cylinder, promotes spur rack movement, spur rack turn spur rotation, spur gear drives
Drive shaft rotates, and drive shaft drives sheave rotation, and sheave drives travelling carriage movement, and travelling carriage drives the movement of planet sharpener, right
Valve stem is ground.
The planet sharpener includes first member plate, and the first member plate is fixed on travelling carriage, and the right-hand member of first member plate is fixed with
Support ring, the right-hand member of the support ring, which is fixed with right end plate, the first member plate, is provided with motor, fixed on the axle of the motor
There is uniform be engaged with planetary gear, the right end plate around central gear, the central gear that horizontal set uniformly is installed
The connecting shaft put, the planetary gear is each attached to and in each self-corresponding connecting shaft, the right-hand member of the right end plate is uniformly provided with can
Grinding wheel is adjusted, the adjustable Grinding wheel is mutually fixed with corresponding connecting shaft.In use, motor works, central gear rotation is driven
Turn, central gear drives planetary gear rotation, planetary gear drives connecting shaft rotation, and connecting shaft drives adjustable Grinding wheel rotation,
Valve stem is ground.
The adjustable Grinding wheel includes base, and the base is mutually fixed with corresponding connecting shaft, and cunning is equipped with base
Be equipped with groove, the chute can along slide abrasive sheet.In use, abrasive sheet can be carried out according to the size of valve stem
Adjustment, improves the use scope of device.
The beneficial effects of the invention are as follows：
The present invention there is structure reasonable in design, it is easy to use, by planet sharpener to multiple valve stems
End face be ground, improve the grinding efficiency of valve stem, it is ensured that the grinding quality of valve stem, save manpower and materials.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is front view of the invention；
Fig. 2 is dimensional structure diagram of the invention；
Fig. 3 is the dimensional structure diagram of the leading truck of the present invention；
Fig. 4 is the structural representation of the star sharpener of the present invention；
Fig. 5 shows for the annexation between motor, sun gear, connecting shaft, planetary gear, right end plate and the support ring of the present invention
It is intended to；
Fig. 6 is adjustable Grinding wheel dimensional structure diagram of the invention.
Embodiment
In order that the purpose of the present invention, technical scheme and beneficial effect are clearer, below in conjunction with accompanying drawing, to the present invention
Preferred embodiment be described in detail, the present invention will be further described, to facilitate the technical staff to understand.
As shown in Figures 1 to 6, a kind of valve stem face grinding device, including lower shoe 1, the upper end of the lower shoe 1
It is provided with the travelling carriage 3 that is provided with and can be slided along slide rail 2 on slide rail 2, the slide rail 2, the travelling carriage 3 and planetary mills is installed
Device 4 is cut, the front portion of the lower shoe 1 is provided with the drive shaft 5 of laterally setting, the outer wall of the drive shaft 5 and is fixed with sheave
6, driver slot 6a is uniformly provided with the outer wall of the sheave 6, and the left end of the drive shaft 5 is fixed with spur gear 7, the travelling carriage
3 left part is fixed with leading truck 8, and the leading truck 8 is engaged provided with lead 8a, the lead 8a with driver slot 6a,
Be provided with the lower shoe 1 can along the longitudinal sliding motion of lower shoe 1 spur rack 9, the spur gear 7 is meshed with spur rack 9, institute
The rear portion for stating lower shoe 1 is provided with longitudinally disposed cylinder 10, and the cylinder 10 is connected with spur rack 9.In use, cylinder
10 stretch, and promote spur rack 9 to move, the turn spur 7 of spur rack 9 rotates, and spur gear 7 drives drive shaft 5 to rotate, drive shaft 5
Sheave 6 is driven to rotate, sheave 6 drives travelling carriage 3 to move, travelling carriage 3 drives planet sharpener 4 to move, and is ground to valve stem
Cut.
The planet sharpener 4 includes first member plate 401, and the first member plate 401 is fixed on travelling carriage 3, first member plate 401
Right-hand member is fixed with support ring 402, and the right-hand member of the support ring 402, which is fixed with right end plate 403, the first member plate 401, to be provided with
It is fixed with motor 404, the axle of the motor 404 around central gear 405, the central gear 405 and is uniformly engaged with row
The uniform connecting shaft 407 for being provided with laterally setting in star gear 406, the right end plate 403, the planetary gear be each attached to respectively
In self-corresponding connecting shaft 407, the right-hand member of the right end plate 403 is uniformly provided with adjustable Grinding wheel 408, the adjustable Grinding wheel
408 mutually fix with corresponding connecting shaft 407.In use, motor 404 works, central gear 405 is driven to rotate, central gear
405 drive planetary gears 406 rotate, and planetary gear 406 drives connecting shaft 407 to rotate, and connecting shaft 407 drives adjustable Grinding wheel
408 rotations, are ground to valve stem.
The adjustable Grinding wheel 408 is mutually fixed including base 408a, the base 408a with corresponding connecting shaft 407,
The abrasive sheet 408c that is equipped with and can be slided along chute 408b in chute 408b, the chute 408b is equipped with base 408a.Make
Used time, abrasive sheet 408c can be adjusted according to the size of valve stem, improve the use scope of device.
In use, cylinder 10 is flexible, spur rack 9 is promoted to move, the turn spur 7 of spur rack 9 rotates, and spur gear 7 drives
Drive shaft 5 rotates, and drive shaft 5 drives sheave 6 to rotate, and sheave 6 drives travelling carriage 3 to move, and travelling carriage 3 drives first member plate 401 to move
Dynamic, when travelling carriage 3 is moved to certain position, motor 404 is started working, and drives central gear 405 to rotate, central gear
405 drive planetary gears 406 rotate, and planetary gear 406 drives connecting shaft 407 to rotate, and connecting shaft 407 drives adjustable Grinding wheel
Multiple valve stems are ground by 408 rotations.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical
Cross above preferred embodiment the present invention is described in detail, it is to be understood by those skilled in the art that can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (3)
1. a kind of valve stem face grinding device, including lower shoe, it is characterised in that：The upper end of the lower shoe is provided with cunning
It is provided with rail, the slide rail on the travelling carriage that can be slided along slide rail, the travelling carriage and planet sharpener is installed, the bottom
The front portion of plate is provided with the drive shaft of laterally setting, the outer wall of the drive shaft and is fixed with sheave, the outer wall of the sheave
Driver slot is uniformly provided with, the left end of the drive shaft is fixed with spur gear, and the left part of the travelling carriage is fixed with leading truck, described
Leading truck is provided with lead, and the lead is engaged with driver slot, and being provided with the lower shoe can be along lower shoe longitudinal direction
The spur rack of slip, the spur gear is meshed with spur rack, and the rear portion of the lower shoe is provided with longitudinally disposed cylinder,
The cylinder is connected with spur rack.
2. a kind of valve stem face grinding device according to claim 1, it is characterised in that：The planet sharpener bag
First member plate is included, the first member plate is fixed on travelling carriage, the right-hand member of first member plate is fixed with support ring, and the right-hand member of the support ring is consolidated
Surely have to be provided with right end plate, the first member plate on motor, the axle of the motor and be fixed with central gear, the central gear
Surrounding is uniformly engaged with the uniform connecting shaft for being provided with laterally setting in planetary gear, the right end plate, and the planetary gear is equal
It is fixed on and in each self-corresponding connecting shaft, the right-hand member of the right end plate is uniformly provided with adjustable Grinding wheel, the adjustable Grinding wheel
Mutually fixed with corresponding connecting shaft.
3. a kind of valve stem face grinding device according to claim 2, it is characterised in that：The adjustable Grinding wheel bag
Base is included, the base is mutually fixed with corresponding connecting shaft, be equipped with that be equipped with chute, the chute can be along cunning on base
The abrasive sheet that groove is slided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510861903.3A CN105522455B (en) | 2015-11-27 | 2015-11-27 | A kind of valve stem face grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510861903.3A CN105522455B (en) | 2015-11-27 | 2015-11-27 | A kind of valve stem face grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105522455A CN105522455A (en) | 2016-04-27 |
| CN105522455B true CN105522455B (en) | 2017-09-01 |
Family
ID=55765159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510861903.3A Active CN105522455B (en) | 2015-11-27 | 2015-11-27 | A kind of valve stem face grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522455B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856007A (en) * | 2016-05-10 | 2016-08-17 | 安徽坤昌家具有限公司 | Wood rounding machine |
| CN107414650A (en) * | 2017-07-14 | 2017-12-01 | 芜湖鼎瀚再制造技术有限公司 | A kind of automatic grinding derusting prosthetic device remanufactured for Corrugator roller |
| CN109048636B (en) * | 2018-09-19 | 2020-08-07 | 宁波辰磁电子科技有限公司 | Printer magnetic roller burnishing device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1393956A (en) * | 1920-09-18 | 1921-10-18 | Clarence E Barrett | End-face grinder |
| JPS60131154A (en) * | 1983-12-20 | 1985-07-12 | Kato Hatsujo Kaisha Ltd | Polishing for edge surface of thermal transformation element and apparatus thereof |
| CN201279723Y (en) * | 2008-05-16 | 2009-07-29 | 中山市东升镇天盛五金机械自动化设备厂 | Full-automatic air valve rod end grinding mill |
| KR101079468B1 (en) * | 2009-03-04 | 2011-11-03 | 주식회사 엘지실트론 | Carrier for double side polishing apparatus and double side polishing method using the same |
| CN201579661U (en) * | 2009-12-30 | 2010-09-15 | 马勒三环气门驱动(湖北)有限公司 | Numerical control type automatic grinding machine at end surface of valve stem |
| CN202556219U (en) * | 2012-05-18 | 2012-11-28 | 机械工业第三设计研究院 | Valve grinding machine |
-
2015
- 2015-11-27 CN CN201510861903.3A patent/CN105522455B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105522455A (en) | 2016-04-27 |
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