CN105033785A - Centerless grinding system for thin-walled sleeve parts - Google Patents
Centerless grinding system for thin-walled sleeve parts Download PDFInfo
- Publication number
- CN105033785A CN105033785A CN201510521611.5A CN201510521611A CN105033785A CN 105033785 A CN105033785 A CN 105033785A CN 201510521611 A CN201510521611 A CN 201510521611A CN 105033785 A CN105033785 A CN 105033785A
- Authority
- CN
- China
- Prior art keywords
- grinding
- thin
- jaw
- supporting plate
- sleeve parts
- 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.)
- Pending
Links
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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/22—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts
- B24B5/225—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/307—Means for supporting work
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
Abstract
A centerless grinding system for thin-walled sleeve parts comprises a machine base, a grinding wheel, a guiding wheel and a transverse travelling slide way. The portion, between the grinding wheel and the guiding wheel, of the machine base is provided with a workpiece supporting plate. A stand column is arranged on the machine base. One end of the transverse travelling slide way is fixed to the upper portion of the stand column. The other end of the transverse travelling slide way is suspended. The direction of the suspended end of the transverse travelling slide way is consistent with the direction of the workpiece supporting plate. The transverse travelling slide way is located above the grinding wheel or the guiding wheel and parallel with the workpiece supporting plate. An automatic material taking and discharging mechanism opposite to the workpiece supporting plate and capable of making reciprocating linear movement is arranged on the transverse travelling slide way. The centerless grinding system has the beneficial effects of being compact in structure and easy to operate. The centerless grinding system can achieve automatic material feeding and taking and other machining procedures; manual operation is reduced, and labor intensity is relieved; positioning is accurate, and product quality is guaranteed; two or more products can be pressed and ground at a time, and machining efficiency is remarkably improved; and one person can be responsible for a plurality of systems, manpower is reduced, and cost is reduced.
Description
Technical field
The present invention relates to a kind of grinding field, particularly a kind of grinding system.
Background technology
Thin-wall sleeve parts mostly needs the grinding carrying out cylindrical, generally adopt cylindrical grinder to carry out grinding now, because cylindrical grinder once can only process a workpiece, and the material loading of workpiece, send to, location, the operation such as grinding and feeding and discharging all needs manual operation to complete, so a people can only keep an eye on a grinding machine, operation is many, make working (machining) efficiency low, in mass process, significantly will strengthen labour intensity, and efficiency can not get improving, the dull operation repeated makes people easily tired, the safety that impact is produced, deviation can be there is by artificial positioning workpieces, the precision of every part workpiece be can not be guaranteed, affect the quality of product.
Summary of the invention
The object of this invention is to provide a kind of compact conformation and thin-wall sleeve parts centreless grinding grinding system simple to operate, it can realize the manufacturing procedure such as automatic charging, feeding, reduces manual operation, reduce labour intensity, accurate positioning, ensures product quality, significantly improves working (machining) efficiency.
The object of the invention is to realize by the following technical solutions, it comprises support, abrasive grinding wheel, guide wheel, horizontal walk slideway, the flour milling of abrasive grinding wheel and the spigot surface of guide wheel are relative be arranged on support, support between abrasive grinding wheel and guide wheel is provided with workpiece supporting plate, support is provided with column, horizontal walk one end of slideway be fixed on column top, horizontal walk unsettled and this free end of the other end of slideway towards consistent with the direction of workpiece supporting plate, horizontal walk slideway be positioned at the top of abrasive grinding wheel or guide wheel and be in parastate with workpiece supporting plate, horizontal walk slideway is provided with workpiece supporting plate relative to and can as the automatic clamping and placing material mechanism of reciprocating linear movement.
The present invention is when grinding thin-wall sleeve parts, by automatic clamping and placing material mechanisms grip thin-wall sleeve parts, and thin-wall sleeve parts is delivered on workpiece supporting plate, just can carry out grinding by abrasive grinding wheel and guide wheel to thin-wall sleeve parts, to be ground machine after, thin-wall sleeve parts after clamping is processed by automatic clamping and placing material mechanism also takes out, and put into the thin-wall sleeve parts needing grinding, automatic clamping and placing material mechanism moves to material stock place again and carries out discharging simultaneously.Automatic clamping and placing material mechanism can realize Automated condtrol by controller, horizontal walk slideway consistent with the direction of workpiece supporting plate and be in parastate with workpiece supporting plate, make automatic clamping and placing material mechanism all move above workpiece supporting plate in feeding or reclaiming process like this, the accurate positioning of blowing or feeding can be ensured.
Owing to have employed technique scheme, the present invention has compact conformation and advantage simple to operate, and it can realize the manufacturing procedure such as automatic charging, feeding, reduces manual operation, reduce labour intensity, accurate positioning, ensures product quality, and it can also more than disposable pressure mill two pieces or two pieces product, significantly improve working (machining) efficiency, one people can keep an eye on multiple stage native system, minimizing artificial, reduces cost.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of automatic clamping and placing material mechanism in the present invention.
Fig. 3 is the structural representation that in Fig. 2, automatic clamping and placing material mechanism is descending.
Fig. 4 is the graph of a relation between abrasive grinding wheel and guide wheel.
Fig. 5 is the top view of Fig. 4.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reach object and effect clearly and be easy to understand, below in conjunction with the drawings and specific embodiments, the present invention is further elaborated:
As Fig. 1, 2, shown in 3, the present invention comprises support 1, abrasive grinding wheel 2, guide wheel 3, horizontal walk slideway 4, flour milling and the spigot surface of guide wheel 3 of abrasive grinding wheel 2 are relative be arranged on support 1, support 1 between abrasive grinding wheel 2 and guide wheel 3 is provided with workpiece supporting plate 5, support 1 is provided with column 6, horizontal walk one end of slideway 4 be fixed on column 6 top, horizontal walk unsettled and this free end of the other end of slideway 4 towards consistent with the direction of workpiece supporting plate 5, horizontal walk slideway 4 be positioned at the top of abrasive grinding wheel 2 or guide wheel 3 and be in parastate with workpiece supporting plate 5, horizontal walk slideway 4 is provided with workpiece supporting plate 5 relative to and can as the automatic clamping and placing material mechanism of reciprocating linear movement.
The present invention is when grinding thin-wall sleeve parts, by automatic clamping and placing material mechanisms grip thin-wall sleeve parts, and thin-wall sleeve parts is delivered on workpiece supporting plate 5, just can carry out grinding by abrasive grinding wheel 2 and guide wheel 3 pairs of thin-wall sleeve parts, to be ground machine after, thin-wall sleeve parts after clamping is processed by automatic clamping and placing material mechanism also takes out, and put into the thin-wall sleeve parts needing grinding, automatic clamping and placing material mechanism moves to material stock place again and carries out discharging simultaneously.Automatic clamping and placing material mechanism can realize Automated condtrol by controller, horizontal walk slideway consistent with the direction of workpiece supporting plate and be in parastate with workpiece supporting plate, make automatic clamping and placing material mechanism all move above workpiece supporting plate in feeding or reclaiming process like this, the accurate positioning of blowing or feeding can be ensured.
As Fig. 2, shown in 3, automatic clamping and placing material mechanism comprises walking cylinder 7, feeding jaw 8, discharging jaw 9 and gripper shoe 10, wherein, the shell of walking cylinder 7 in being arranged on of reciprocally moving linearly horizontal walk on slideway 4, the piston rod of walking cylinder 7 is towards support 1, described gripper shoe 10 is fixed on the piston rod of walking cylinder 7, gripper shoe 10 is fixed with and can controls feeding jaw 8 and discharging jaw 9 and all can clamp or the cylinder 11 of expansion action, feeding jaw 8, discharging jaw 9 is connected on cylinder corresponding separately, and feeding jaw 8 and discharging jaw 9 are all relative with workpiece supporting plate 5.
Cylinder of walking in described automatic clamping and placing material mechanism is walked slideway moves as reciprocating linear horizontal, to facilitate the conveying parts when blowing and feeding, blowing refers to and is delivered on workpiece supporting plate by part to be processed, and feeding refers to that the part processed after by processing takes out from workpiece supporting plate and is delivered to finished product buffer bin again.
During blowing, control lines walk cylinder 7 move to horizontal walk the free end of slideway 4 feeding jaw is aimed at after grinder part storage area, the piston rod of cylinder of walking under automatic control stretches out downwards, order about gripper shoe 10 to move down and treat grinder part storage area, feeding jaw 8 opens under cylinder controls, after making two of feeding jaw 8 jaws be positioned at the two ends of workpiece, two jaws of cylinder control feeding jaw 8 are made pinching action and piece-holder are lived, control lines walks the piston rod return of cylinder 7 again, gripper shoe is moved up, make feeding jaw 8 clip workpiece lifting and play certain altitude, last control lines walk cylinder 7 to horizontal walk the middle part of slideway 4 move, with workpiece movable to abrasive grinding wheel 2 position relative with guide wheel 3, the piston rod of walking cylinder 7 is descending again, workpiece is contacted with workpiece supporting plate 5, and opened by two jaws of cylinder control feeding jaw 8, workpiece is placed on workpiece supporting plate 5, the piston rod of walking cylinder 7 is up, feeding jaw 8 is made to increase the grinding gap left between abrasive grinding wheel 2 and guide wheel 3, namely blowing work is completed.
Otherwise, during feeding, perform the contrary workpiece of feeding jaw by discharging jaw 9, namely after discharging jaw 9 holding workpiece, control lines walk the piston rod of cylinder 7 up after, the workpiece processed is lifted, then control lines walk cylinder move to horizontal walk the free end of slideway, make discharging jaw 9 aim at grinder part material stock district, to walk the piston rod of cylinder 7 descending for control lines again, make the close grinder part material stock district of workpiece, finally control discharging jaw 9 by cylinder and unclamp, workpiece is put into grinder part material stock district.Namely complete the grinding of workpiece, periodic duty like this realizes mass production.Make feeding jaw and discharging jaw complete clamping and the conveying of workpiece by walking cylinder and cylinder, eliminating the steps such as the Workpiece fixing by manually realizing, workpiece feeding, workpiece discharging and workpiece transport, significantly reducing labour intensity.
Certainly in order to reduce the processing stand-by period, feeding jaw can be arranged to send once, control feeding jaw again to move and treat grinder part storage area, holding workpiece moves to abrasive grinding wheel place and waits for again, after grinding completes, discharging jaw takes out after grinder part, then makes feeding jaw blowing, and so circulation is enhanced productivity.
Feeding jaw 8 and discharging jaw 9 are at least one.As shown in Figure 2,3, feeding jaw 8 and material unloading clamp 9 pawl are rods arranged in horizontal line, can conveniently control feeding jaw and discharging jaw moves simultaneously, and a feeding jaw is controlled by a cylinder, and a discharging jaw is also controlled by a cylinder.How many feeding jaws and discharging jaw is had just to have how many corresponding cylinders to control.Conveniently the multiple workpiece of time processing, significantly improves production efficiency, and feeding jaw and discharging jaw are two, three or four.
Feeding jaw 8 and discharging jaw 9 all adopt two to be best, to facilitate feeding and the discharging of carrying out two simultaneously, and can time processing two pieces workpiece between abrasive grinding wheel and guide wheel.The process equipment that the present invention is formed once can process two pieces like products, feeding and the discharge process of the walking movement of cylinder, feeding jaw and discharging jaw can adopt Automated condtrol to realize, make a people just can keep an eye on multiple devices, be equivalent to the workload that a people can be original at least four people, efficiency significantly improves, and cost significantly reduces.
As shown in Figure 5, in abrasive grinding wheel 2, the middle part of flour milling is provided with main slot grinding 12.The middle part of guide wheel 3 spigot surface is provided with secondary slot grinding 13.Secondary slot grinding 13 is relative with main slot grinding 12, when the outer surface of thin-wall sleeve parts has tapering, can ensure that the tapering of two workpiece is consistent by main slot grinding and secondary slot grinding.
As shown in Figure 4, the workpiece support face 14 of workpiece supporting plate 5 is inclined-plane.The friction between workpiece supporting plate and workpiece can be reduced by inclined-plane, ensure machining accuracy.
Conveniently feeding or discharging, support is arranged and needs grinder part material stock storehouse and grinder part discharging bin.
Treat grinder part material stock storehouse 15 and grinder part discharging bin 16 be positioned at horizontal walk slideway end below.
Treat that grinder part material stock storehouse is the workpiece that conveniently smooth placement needs grinding, treat as thin-wall sleeve parts is placed on grinder part material stock storehouse, and make the two ends of workpiece relative with feeding jaw clamp port towards, to facilitate clamping.Temporarily grinder part discharging bin conveniently deposits the workpiece having completed processing.
Claims (10)
1. a thin-wall sleeve parts centreless grinding grinding system, comprise support, abrasive grinding wheel, guide wheel, horizontal walk slideway, the flour milling of abrasive grinding wheel and the spigot surface of guide wheel are relative be arranged on support, support between abrasive grinding wheel and guide wheel is provided with workpiece supporting plate, it is characterized in that: on support, be provided with column, horizontal walk one end of slideway be fixed on column top, horizontal walk unsettled and this free end of the other end of slideway towards consistent with the direction of workpiece supporting plate, horizontal walk slideway be positioned at the top of abrasive grinding wheel or guide wheel and be in parastate with workpiece supporting plate, horizontal walk slideway is provided with workpiece supporting plate relative to and can as the automatic clamping and placing material mechanism of reciprocating linear movement.
2. thin-wall sleeve parts centreless grinding grinding system as claimed in claim 1, it is characterized in that: described automatic clamping and placing material mechanism comprises walking cylinder, feeding jaw, discharging jaw and gripper shoe, wherein, the shell of walking cylinder in being arranged on of reciprocally moving linearly horizontal walk on slideway, the piston rod of walking cylinder is towards support, described gripper shoe is fixed on the piston rod of walking cylinder, be fixed with on the supporting plate and can control feeding jaw and discharging jaw and all can clamp or the cylinder of expansion action, feeding jaw, discharging jaw is connected on cylinder corresponding separately, and feeding jaw and discharging jaw are all relative with workpiece supporting plate.
3. thin-wall sleeve parts centreless grinding grinding system as claimed in claim 2, is characterized in that: feeding jaw and discharging jaw are at least one.
4. thin-wall sleeve parts centreless grinding grinding system as claimed in claim 3, is characterized in that: feeding jaw and discharging jaw are rods arranged in horizontal line.
5. thin-wall sleeve parts centreless grinding grinding system as claimed in claim 4, is characterized in that: feeding jaw and discharging jaw are two, three or four.
6. the thin-wall sleeve parts centreless grinding grinding system as described in claim 1,2,3,4 or 5, is characterized in that: in abrasive grinding wheel, the middle part of flour milling is provided with main slot grinding.
7. thin-wall sleeve parts centreless grinding grinding system as claimed in claim 6, is characterized in that: the middle part of guide wheel spigot surface is provided with secondary slot grinding.
8. thin-wall sleeve parts centreless grinding grinding system as claimed in claim 7, is characterized in that: the workpiece support face of workpiece supporting plate is inclined-plane.
9. thin-wall sleeve parts centreless grinding grinding system as claimed in claim 8, is characterized in that: arrange on support and need grinder part material stock storehouse and grinder part discharging bin.
10. thin-wall sleeve parts centreless grinding grinding system as claimed in claim 9, is characterized in that: treat grinder part material stock storehouse and grinder part discharging bin be positioned at horizontal walk slideway end below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521611.5A CN105033785A (en) | 2015-08-24 | 2015-08-24 | Centerless grinding system for thin-walled sleeve parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521611.5A CN105033785A (en) | 2015-08-24 | 2015-08-24 | Centerless grinding system for thin-walled sleeve parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105033785A true CN105033785A (en) | 2015-11-11 |
Family
ID=54441059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510521611.5A Pending CN105033785A (en) | 2015-08-24 | 2015-08-24 | Centerless grinding system for thin-walled sleeve parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105033785A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834845A (en) * | 2016-05-07 | 2016-08-10 | 郭磊 | Automatic feeding and discharging equipment for centerless grinding machine for grinding bearing rollers |
| CN106493614A (en) * | 2016-11-14 | 2017-03-15 | 海瑞恩精密技术（太仓）有限公司 | A kind of milling drum and its using method |
| CN108326666A (en) * | 2018-01-10 | 2018-07-27 | 东莞金坤新材料股份有限公司 | A kind of magnetism thin discs edging device |
| CN112518523A (en) * | 2020-12-02 | 2021-03-19 | 汤武义 | Automatic polishing and grinding system for thin-wall stamping parts |
-
2015
- 2015-08-24 CN CN201510521611.5A patent/CN105033785A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834845A (en) * | 2016-05-07 | 2016-08-10 | 郭磊 | Automatic feeding and discharging equipment for centerless grinding machine for grinding bearing rollers |
| CN106493614A (en) * | 2016-11-14 | 2017-03-15 | 海瑞恩精密技术（太仓）有限公司 | A kind of milling drum and its using method |
| CN108326666A (en) * | 2018-01-10 | 2018-07-27 | 东莞金坤新材料股份有限公司 | A kind of magnetism thin discs edging device |
| CN112518523A (en) * | 2020-12-02 | 2021-03-19 | 汤武义 | Automatic polishing and grinding system for thin-wall stamping parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202878012U (en) | Automatic feeding and blanking mechanism for vertical machining center | |
| CN205325448U (en) | Automatic equipment of polishing | |
| CN105033785A (en) | Centerless grinding system for thin-walled sleeve parts | |
| CN104925515A (en) | Feeding and discharging mechanism | |
| CN102407266B (en) | Automatic feeding device of high-speed precision punching machine and method of using same | |
| CN107377757B (en) | Hardware intelligent processing system | |
| CN105347031A (en) | Automatic edge coating machine | |
| CN105058210A (en) | Edge grinding machine for special-shaped articles | |
| CN204748170U (en) | Automatic processing machine bed of air conditioner metal fittings processing | |
| CN203791634U (en) | Automatic bearing lathing device | |
| CN102861802A (en) | Automatic rib pressing device for shaft workpieces | |
| CN105252333A (en) | Material pushing mechanism of machine tool | |
| CN103752861A (en) | Tee joint full-automatic feed numerical control machine tool | |
| CN103769611A (en) | Full-automatic numerical control lathe | |
| CN201023959Y (en) | Work-piece hoister | |
| KR101284224B1 (en) | Pipe chamfering machine | |
| CN205555495U (en) | Full -automatic edge coating machine | |
| CN204893599U (en) | Thin wall sleeve part does not have reduction grinder | |
| CN204400108U (en) | A kind of axle sleeve pay-off | |
| CN204686029U (en) | A kind of Digit Control Machine Tool industrial robot automatic loading/unloading production line | |
| KR101350443B1 (en) | Pressed material supply method and apparatus | |
| CN104589163A (en) | Automatic loading and unloading device for centerless grinding machine | |
| CN205415103U (en) | Pay -off of lathe divides material system | |
| CN204770702U (en) | Bar of connecting two automatic lathe conveyer that turns around | |
| CN204159891U (en) | There is the inverted vertical lathe of main shaft automatic capturing workpiece function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |