CN103909470A - Special clamping device for parallel surface grinding machine - Google Patents
Special clamping device for parallel surface grinding machine Download PDFInfo
- Publication number
- CN103909470A CN103909470A CN201310003725.1A CN201310003725A CN103909470A CN 103909470 A CN103909470 A CN 103909470A CN 201310003725 A CN201310003725 A CN 201310003725A CN 103909470 A CN103909470 A CN 103909470A
- Authority
- CN
- China
- Prior art keywords
- grinding
- backplate
- pressing plate
- clamping device
- spring bearer
- 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.)
- Granted
Links
- 238000000227 grinding Methods 0.000 title claims abstract description 51
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 229910001651 emery Inorganic materials 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- 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
- B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to a special clamping device for a parallel surface grinding machine. The special clamping device is composed of clamps, a pressing plate, a feeding disc, a grinding guard plate, a grinding wheel, workpieces and the like; the special clamping device is characterized in that a plurality of clamps are mounted at the outer circle of the feeding disc, each clamp is capable of clamping one workpiece to grind two end surfaces of the workpiece and also capable of automatically releasing the workpiece after grinding is completed; the special clamping device has the advantages of reasonable design, time saving and labor saving, grinding efficiency improvement and the like.
Description
Technical field
The present invention relates to double-ended grinding machine manufacture field, specifically a kind of double-ended grinding machine Special clamping device.
Background technology
At present, for the both ends of the surface grinding of slender piece, be all to adopt one end of the first clamping work pieces of homemade frock to carry out grinding in the past, after completing, unclamp again workpiece and reverse end for end grinding other end.Whole process is all manual operation, and labour intensity is high, and efficiency is low, and concerning workpiece by the gross, the length dimension of single-piece work is difficult to be guaranteed.
Summary of the invention
Technical problem to be solved by this invention is to overcome above-mentioned the deficiencies in the prior art, provides that a kind of labour intensity is low, operating efficiency is high, ensures the double-ended grinding machine Special clamping device of lots processed dimensionally stable.
The present invention addresses the above problem taked technical scheme: a kind of double-ended grinding machine Special clamping device, be provided with pressing plate, feeding disk, binding clasp, grinding backplate, emery wheel, it is characterized in that: described pressing plate is circular arc, its lower end is discharging area, and upper end is feeding area; Described grinding backplate is in the arc-shaped, is arranged on the right side of pressing plate, forms a circle with pressing plate, and the rear and front end of grinding backplate is respectively provided with an emery wheel; Described feeding disk is positioned at the center of the circle that pressing plate and grinding backplate surround, and is evenly installed with several binding clasps on the cylindrical of feeding disk; Described binding clasp is arranged on feeding disk, is positioned at the gap of feeding disk and pressing plate and grinding backplate.
Double-ended grinding machine Special clamping device of the present invention, it is characterized in that: described binding clasp is provided with V-type seat, V-type tray, spring bearer plate, bearing, straight pin, spring, location flat key, workpiece, V-type seat left side is provided with V-type tray, between V-type tray and spring bearer plate, workpiece is installed, the both sides of spring bearer plate are respectively provided with a bearing, V-type seat is fixed by straight pin and spring bearer plate, spring bearer plate can carry out the rotation of certain angle centered by straight pin, an other side of spring bearer plate is connected with V-type seat right side by spring, V-type seat bottom is provided with location flat key, location flat key is fixed on feeding disk.
Double-ended grinding machine Special clamping device of the present invention, is characterized in that: emery wheel respectively has one in the rear and front end of grinding backplate, for two end faces of grinding work piece.
The present invention, owing to taking said structure, puts into slender piece after binding clasp, and two end faces of workpiece can complete grinding simultaneously, have improved machining accuracy and the production efficiency of workpiece, and everyone per tour can be processed more than 15000.Ensureing that under the prerequisite of Workpiece Machining Accuracy, efficiency has improved more than 5 times.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is binding clasp front view of the present invention;
Fig. 3 is binding clasp top view of the present invention.
In figure, be labeled as: 1. pressing plate, 2. bearing, 3.V type seat, 4. spring bearer plate, 5. bearing, 6. straight pin, 7. feeding disk, 8. spring, 9. grinding backplate, 10. emery wheel, 11. location flat keys, the holder of 12.V type is fast, 13. workpiece, 14. binding clasps.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention relates to a kind of double-ended grinding machine Special clamping device, be provided with pressing plate 1, feeding disk 7, binding clasp 14, grinding backplate 9, emery wheel 10, it is characterized in that: described pressing plate 1 is circular arc, its lower end is discharging area, and upper end is feeding area; Described grinding backplate 9 is in the arc-shaped, is arranged on the right side of pressing plate 1, forms a circle with pressing plate 1, and the rear and front end of grinding backplate 9 is respectively provided with an emery wheel 10; Described feeding disk 7 is positioned at the center of the circle that pressing plate 1 and grinding backplate 9 surround, and is evenly installed with several binding clasps 14 on the cylindrical of feeding disk 7; Described binding clasp 14 is arranged on feeding disk 7, is positioned at the gap of feeding disk 7 and pressing plate 1 and grinding backplate 9.
Double-ended grinding machine Special clamping device of the present invention, it is characterized in that: described binding clasp 14 is provided with V-type seat 3, V-type tray 12, spring bearer plate 4, bearing 2 and 5, straight pin 6, spring 8, location flat key 11, workpiece 13, V-type seat 3 left sides are provided with V-type tray 12, between V-type tray 12 and spring bearer plate 4, workpiece 13 is installed, the both sides of spring bearer plate 4 are respectively provided with a bearing 2 and 5, V-type seat 3 is fixing with spring bearer plate 4 by straight pin 6, spring bearer plate 4 can carry out the rotation of certain angle centered by straight pin 6, an other side of spring bearer plate 4 is connected with V-type seat 3 right sides by spring 8, V-type seat 3 bottoms are provided with location flat key 11, location flat key 11 is fixed on feeding disk 7.
Double-ended grinding machine Special clamping device of the present invention, is characterized in that: emery wheel 10 respectively has one in the rear and front end of grinding backplate 9, for two end faces of grinding work piece 13.
When the present invention uses, bearing 5 on pressing plate 1 extrusion spring pressing plate 4, the compressed compression of spring 8, lift spring bearer plate 4, make V-type holder fast 12 on V-type seat 3 reserve larger space place work piece 13, the slender piece 13 of needs processing is put in the V-type holder fast 12 on V-type seat 3, along with the rotation of feeding disk 7, in the time that spring bearer plate 4 upper bearing (metal)s 5 leave feeding area, due to the extruding without pressing plate 1, the elastic force of spring 8 rotates spring bearer plate 4, workpiece 13 is squeezed in the V-type holder fast 12 of V-type seat 3, workpiece pressing 13, along with feeding disk 7 rotates, workpiece 13 enters grinding area, after emery wheel 10 grindings at two ends, along with feeding disk 7 rotates, workpiece leaves grinding area, because the bearing 2 on spring bearer plate 4 leaves grinding backplate 9, spring 8 restores to the original state, in the time that workpiece 13 enters discharging area, spring bearer plate 4 upper bearing (metal)s 5 are pushed by pressing plate 1, make spring again compress compression, lift spring bearer plate 4, workpiece 13 falls by own wt, reach the object of automatic blanking.
The present invention can clamp slender piece and carry out the grinding machine processing of Double End, and grinding can unclamp workpiece after completing automatically, improve machining accuracy and the production efficiency of workpiece, alleviate workman's labour intensity, ensureing under the prerequisite of Workpiece Machining Accuracy, efficiency is brought up to original more than 5 times.
Claims (3)
1. a double-ended grinding machine Special clamping device, is provided with pressing plate, feeding disk, binding clasp, grinding backplate, emery wheel, it is characterized in that: described pressing plate is circular arc, and its lower end is discharging area, and upper end is feeding area; Described grinding backplate is in the arc-shaped, is arranged on the right side of pressing plate, forms a circle with pressing plate, and the rear and front end of grinding backplate is respectively provided with an emery wheel; Described feeding disk is positioned at the center of the circle that pressing plate and grinding backplate surround, and is evenly installed with several binding clasps on the cylindrical of feeding disk; Described binding clasp is arranged on feeding disk, is positioned at the gap of feeding disk and pressing plate and grinding backplate.
2. double-ended grinding machine Special clamping device according to claim 1, it is characterized in that: described binding clasp is provided with V-type seat, V-type tray, spring bearer plate, bearing, straight pin, spring, location flat key, workpiece, V-type seat left side is provided with V-type tray, between V-type tray and spring bearer plate, workpiece is installed, the both sides of spring bearer plate are respectively provided with a bearing, V-type seat is fixed by straight pin and spring bearer plate, spring bearer plate can carry out the rotation of certain angle centered by straight pin, an other side of spring bearer plate is connected with V-type seat right side by spring, V-type seat bottom is provided with location flat key, location flat key is fixed on feeding disk.
3. according to the double-ended grinding machine Special clamping device described in claim 1 and 2, it is characterized in that: described emery wheel respectively has one in the rear and front end of grinding backplate, for two end faces of grinding work piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310003725.1A CN103909470B (en) | 2013-01-07 | 2013-01-07 | A kind of double-ended grinding machine Special clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310003725.1A CN103909470B (en) | 2013-01-07 | 2013-01-07 | A kind of double-ended grinding machine Special clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103909470A true CN103909470A (en) | 2014-07-09 |
| CN103909470B CN103909470B (en) | 2016-05-25 |
Family
ID=51035637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310003725.1A Active CN103909470B (en) | 2013-01-07 | 2013-01-07 | A kind of double-ended grinding machine Special clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103909470B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009264A (en) * | 2017-05-03 | 2017-08-04 | 浙江通达磁业有限公司 | The feeding and clamping mechanism of cylindrical magnetic core |
| CN107052411A (en) * | 2017-01-05 | 2017-08-18 | 曹林仙 | A kind of annular workpieces end face organisation of working |
| CN109015136A (en) * | 2018-06-29 | 2018-12-18 | 徐州丰展机械有限公司 | A kind of sanding apparatus |
| CN109129074A (en) * | 2018-10-18 | 2019-01-04 | 瓦房店金峰轴承制造有限公司 | A kind of double-ended grinding machine |
| CN109227353A (en) * | 2017-05-03 | 2019-01-18 | 浙江通达磁业有限公司 | The end-face grinding machine of cylindrical magnetic core |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6391356U (en) * | 1986-11-29 | 1988-06-13 | ||
| CN201120571Y (en) * | 2007-11-28 | 2008-09-24 | 贵州西南工具(集团)有限公司 | Continuous two-sided lapping apparatus for sheet parts |
| JP2012125870A (en) * | 2010-12-15 | 2012-07-05 | Koyo Mach Ind Co Ltd | Double head surface grinding method and double head surface grinder |
| CN102756314A (en) * | 2012-07-19 | 2012-10-31 | 绍兴市家度弹簧机械有限公司 | Multifunctional vertical parallel surface grinding machine |
| CN203092336U (en) * | 2013-01-07 | 2013-07-31 | 乳山市宏远机床制造有限公司 | Clamping device for double-end-face grinding machine |
-
2013
- 2013-01-07 CN CN201310003725.1A patent/CN103909470B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6391356U (en) * | 1986-11-29 | 1988-06-13 | ||
| CN201120571Y (en) * | 2007-11-28 | 2008-09-24 | 贵州西南工具(集团)有限公司 | Continuous two-sided lapping apparatus for sheet parts |
| JP2012125870A (en) * | 2010-12-15 | 2012-07-05 | Koyo Mach Ind Co Ltd | Double head surface grinding method and double head surface grinder |
| CN102756314A (en) * | 2012-07-19 | 2012-10-31 | 绍兴市家度弹簧机械有限公司 | Multifunctional vertical parallel surface grinding machine |
| CN203092336U (en) * | 2013-01-07 | 2013-07-31 | 乳山市宏远机床制造有限公司 | Clamping device for double-end-face grinding machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052411A (en) * | 2017-01-05 | 2017-08-18 | 曹林仙 | A kind of annular workpieces end face organisation of working |
| CN107009264A (en) * | 2017-05-03 | 2017-08-04 | 浙江通达磁业有限公司 | The feeding and clamping mechanism of cylindrical magnetic core |
| CN109227353A (en) * | 2017-05-03 | 2019-01-18 | 浙江通达磁业有限公司 | The end-face grinding machine of cylindrical magnetic core |
| CN107009264B (en) * | 2017-05-03 | 2019-02-12 | 浙江通达磁业有限公司 | The feeding and clamping mechanism of cylindrical magnetic core |
| CN109227353B (en) * | 2017-05-03 | 2021-02-09 | 浙江通达磁业有限公司 | End face grinding machine for cylindrical magnetic core |
| CN109015136A (en) * | 2018-06-29 | 2018-12-18 | 徐州丰展机械有限公司 | A kind of sanding apparatus |
| CN109129074A (en) * | 2018-10-18 | 2019-01-04 | 瓦房店金峰轴承制造有限公司 | A kind of double-ended grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103909470B (en) | 2016-05-25 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A special clamping device for double face grinder Effective date of registration: 20210609 Granted publication date: 20160525 Pledgee: Shandong Rushan rural commercial bank Limited by Share Ltd. Pledgor: RUSHAN HONGYUAN MACHINE MANUFACTURING Co.,Ltd. Registration number: Y2021980004515 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220530 Granted publication date: 20160525 Pledgee: Shandong Rushan rural commercial bank Limited by Share Ltd. Pledgor: RUSHAN HONGYUAN MACHINE MANUFACTURING Co.,Ltd. Registration number: Y2021980004515 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Special Clamping Device for Double Face Grinding Machine Effective date of registration: 20230518 Granted publication date: 20160525 Pledgee: Shandong Rushan rural commercial bank Limited by Share Ltd. Pledgor: RUSHAN HONGYUAN MACHINE MANUFACTURING Co.,Ltd. Registration number: Y2023980041049 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20160525 Pledgee: Shandong Rushan rural commercial bank Limited by Share Ltd. Pledgor: RUSHAN HONGYUAN MACHINE MANUFACTURING Co.,Ltd. Registration number: Y2023980041049 |