CN106956178A - The processing unit (plant) of ring grinding and polishing repeatedly can be carried out to section bar - Google Patents
The processing unit (plant) of ring grinding and polishing repeatedly can be carried out to section bar Download PDFInfo
- Publication number
- CN106956178A CN106956178A CN201710148293.1A CN201710148293A CN106956178A CN 106956178 A CN106956178 A CN 106956178A CN 201710148293 A CN201710148293 A CN 201710148293A CN 106956178 A CN106956178 A CN 106956178A
- Authority
- CN
- China
- Prior art keywords
- polishing
- fixture blocks
- plant
- section bar
- processing unit
- 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
Abstract
The invention discloses the processing unit (plant) that ring grinding and polishing repeatedly can be carried out to section bar, including workbench, polishing mechanism and lower platen, on the table guide rail is provided with the inside of the contour line on surface, the polishing mechanism includes supporter, propulsion cylinder and guide pillar, supporter is slidably arranged in guide rail, two fixture blocks are arranged with guide pillar, connecting rod has been respectively articulated with the outer wall of two fixture block homonymies, the end of two connecting rods and the output end of propulsion cylinder are hinged, and grinding disc is provided with two inwalls that two fixture blocks are arranged oppositely.The output end for the driving equipment being connected with lower platen upper surface is moved down, the related lower platen of lifting column of bending extension is driven directly to act on together to the middle part of sheet metal, to realize to the compression in the middle part of sheet metal, it is to avoid sheet metal displacement occurs during sanding and polishing and increases the scrappage of sheet metal.
Description
Technical field
The present invention relates to sheet fabrication manufacture field, and in particular to can to section bar carry out ring repeatedly grinding and polishing processing fill
Put.
Background technology
Metallic composite panel：Refer to the plank coated with another metal in layer of metal, reached and make not reducing
With economizing on resources on the premise of effect (antiseptic property, mechanical strength etc.), reduce the effect of cost.Complex method generally has blast
It is compound, blast Rolling compund, Rolling compund etc..Composite can be divided into composite plate, multiple tube, compound bar etc. by outward appearance, mainly
Apply in anti-corrosion, pressure vessel manufacturing, electricity is built, petrochemical industry, medicine, light industry, automobile and other industries.At present, in the market sheet metal is cut
Processing technology is cut, usually using the cutting of the acetylene of oxygen one, plate shearing machine shearing and cutting machine cutting, but above-mentioned three's cutting equipment is equal
In the presence of certain defect, i.e., easily occur projection or crimping etc. at the cutting mouth of sheet metal, and the projection that produces or
Crimping easily scratches workman in man-handling of materials, and be unfavorable for sheet material stack storage.For burr for being formed after cutting etc.,
Typically polished one by one by man-hour manually hand-held milling drum, considerably increase the labor intensity of workman, while the efficiency of polishing is low
Under.
The content of the invention
Present invention aims at providing that section bar can be carried out the processing unit (plant) of ring grinding and polishing repeatedly, to solve drawbacks described above.
The present invention is achieved through the following technical solutions：
The processing unit (plant) of ring grinding and polishing repeatedly, including workbench, polishing mechanism and lower platen can be carried out to section bar, in institute
The guide rail provided with annular on the inside of the contour line of worktable upper surface is stated, the polishing mechanism includes supporter and is horizontally mounted
Propulsion cylinder and guide pillar on supporter, supporter are slidably arranged in the guide rail, and two fixture blocks are arranged with guide pillar,
And spring is provided between two fixture blocks, connecting rod, and the end of two connecting rods have been respectively articulated with the outer wall of two fixture block homonymies
Portion and the output end of the propulsion cylinder are hinged, and are respectively equipped with grinding disc on two inwalls that two fixture blocks are arranged oppositely, institute
State lifting cylinder, lifting column and body that lower platen includes being arranged on the wall of workbench side, one end and the lifting gas of lifting column
Cylinder output end is connected, and the lifting column other end is connected after upwardly extending and bending with the middle part of body；The body is inverted U-shaped
Plate, and the rubber blanket of elasticity is inlaid with the body, the rubber blanket locally protrudes from the lower surface of the body；It is described
Body is inverted U-shaped plate, and is inlaid with the body rubber blanket of elasticity, and the rubber blanket locally protrudes from described
The lower surface of body.
When specifically used, first sheet metal is placed on the upper surface of workbench, two on guide pillar fixture block it
Between leave gap, the gap length is greater than the thickness of sheet metal, now opens at the edge of sheet metal as in the gap
Dynamic propulsion cylinder, the output end of propulsion cylinder is moved along horizontal line towards away from the direction in the middle part of workbench, and two are hinged on and push away
The connecting rod of inlet casing output end end is progressively drawn close, and then drives two fixture blocks to be moved to the middle part of guide pillar, and then realizes two
Grinding disc is contacted respectively at upper and lower two surfaces at sheet metal edge, at the same time, lower platen synchronous effect, lifting cylinder
Output end move down, drive bending extension the related pressing plate of lifting column directly act on together to the middle part of sheet material, to realize to gold
Belong to the compression in the middle part of sheet material, it is to avoid sheet metal displacement occurs during sanding and polishing and increases the scrappage of sheet material.Wherein,
Spring, the phase that the spring can be produced between buffer metal sheet edge and fixture block in polishing are provided between two fixture blocks
Interreaction force, and then improve polishing precision.
Further, the rubber blanket of elasticity is embedded in U-shaped body, and the part of rubber blanket protrudes from the following table of body
Face so that body realizes flexible contact when with sheet material upper surface, to avoid body from directly acting on to sheet material and to plate
Damage is caused in material upper surface, reduces the scrappage of sheet material；And in polishing, the effect produced by between sheet material and grinding disc should
Power can buffer elimination in transmittance process by the elastic rubber blanket, improve sheet material stability in process.To keep away
Exempt from sheet material stress raisers occur during pushing and be damaged, therefore multiple pressure sensings are set on the lower surface of body
Device, and multiple pressure sensors are evenly distributed in the range of the contact area that body is contacted with sheet material, with facilitate to sheet material by
Pressure surface product carries out overall Stress appraisal, when the pressure value detected by pressure sensor is too high, and pressure sensor will be detected
Data are sent to controller, and the operation conditions of lifting cylinder is adjusted by controller, even if stopping the decline of lifting cylinder.
Spring position torsionspring.Preferably, from torsionspring, continuous change can be born in different directions using it
The performance of the active force of change, it is ensured that do not influenceed between two fixture blocks by applied stress produced in bruting process, simultaneously
Extend the service life of spring.
The guide pillar is many rib main bodys.Preferably, two fixture blocks are set on guide pillar, and cause for many rib main bodys, to make
Two fixture blocks can only be realized along the axial direction of guide pillar and moved up and down, it is to avoid in bruting process fixture block in guide pillar in the radial direction
Appearance swings and drives grinding disc to beat, and the stability of grinding disc in use is maintained, to improve grinding efficiency.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention between two fixture blocks be provided with spring, the spring can polishing when buffer metal sheet edge with folder
Interaction force produced by between block, and then improve polishing precision；
2nd, the present invention selects torsionspring, can using the performance of its active force that can bear to be continually changing in different directions
Ensure not influenceed by applied stress produced in bruting process between two fixture blocks, while extending the service life of spring.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is side view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- workbench, 2- polishing mechanisms, 21- supporters, 22- fixture blocks, 23- propulsion cylinders, 24- connecting rods, 25- guide pillars, 26-
Spring, 27- grinding disc, 3- guide rails, 4- sheet metals, 5- lower platens, 51- bodies, 52- lifting cylinders, 53- lifting columns, 54- pressures
Force snesor, 55- rubber blankets.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment 1
As shown in Fig. 1~2, the present embodiment includes workbench 1, polishing mechanism 2 and lower platen 5, on the workbench 1
Guide rail 3 provided with annular on the inside of the contour line on surface, the polishing mechanism 2 includes supporter 21 and is horizontally arranged at support
Propulsion cylinder 23 and guide pillar 25 on body 21, supporter 21 are slidably arranged in the guide rail 3, and two are arranged with guide pillar 25
Fixture block 22, and spring 26 is provided between two fixture blocks 22, connecting rod 24 has been respectively articulated with the outer wall of two homonymies of fixture block 22,
And the end of two connecting rods 24 and the output end of the propulsion cylinder 23 are hinged, two inwalls being arranged oppositely in two fixture blocks 22
On be respectively equipped with grinding disc 27, lifting cylinder 52 that the lower platen 5 includes being arranged on the side wall of workbench 1, lifting column 53 with
And body 51, one end of lifting column 53 is connected with the output end of lifting cylinder 52, after the other end of lifting column 53 is upwardly extended and bent
It is connected with the middle part of body 51；The body 51 is inverted U-shaped plate, and inlays flexible rubber blanket in the body 51
55, the local lower surface for protruding from the body 51 of rubber blanket 55；It is additionally provided with the lower surface of the rubber blanket 55 multiple
Pressure sensor 54, the pressure sensor 54 is connected by controller with the lifting cylinder 52.
When specifically used, first sheet metal 4 is placed on the upper surface of workbench 1, two on guide pillar 25 folder
Gap is left between block 22, the gap length is greater than the thickness of sheet metal 4, now by the edge of sheet metal 4 as this
In gap, start propulsion cylinder 23, the output end of propulsion cylinder 23 is moved along horizontal line towards the direction away from the middle part of workbench 1,
And two connecting rods 24 for being hinged on the output end end of propulsion cylinder 23 are progressively drawn close, and then two fixture blocks 22 are driven to guide pillar 25
Middle part is moved, and then realizes that two grinding disc 27 are contacted respectively at upper and lower two surfaces at the edge of sheet metal 4, at the same time,
The synchronous effect of lower platen 5, the output end of lifting cylinder 52 is moved down, and drives the related body 51 of lifting column 53 of bending extension straight together
Effect is connect to the middle part of sheet metal 4, to realize the compression to the middle part of sheet material 4, it is to avoid sheet material 4 occurs during sanding and polishing
Displacement and the scrappage for increasing sheet metal 4.Wherein, spring 26 is provided between two fixture blocks 22, the spring 26 can beaten
Interaction force produced between the edge of buffer metal sheet material 4 and fixture block 22 during mill, and then improve polishing precision.
Further, the rubber blanket 55 of elasticity is embedded in U-shaped body 51, and the part of rubber blanket 55 protrudes from body
51 lower surface so that body 51 realizes flexible contact when with 4 upper surface of sheet material, to avoid the directly effect of body 51
Damage is caused on to sheet material 4 and to the upper surface of sheet material 4, the scrappage of sheet material 4 is reduced；And in polishing, sheet material 4 and grinding disc
Applied stress produced by between 27 can buffer elimination in transmittance process by the elastic rubber blanket 55, improve sheet material 4
Stability in process.It is damaged to avoid sheet material 4 from occurring stress raisers during pushing, therefore in body 51
Lower surface on multiple pressure sensors 54 are set, and multiple pressure sensors 54 are evenly distributed on body 51 and connect with sheet material 4
In the range of tactile contact area, overall Stress appraisal is carried out to the compression area of sheet material 4 to facilitate, when pressure sensor 54 is examined
When the pressure value measured is too high, pressure sensor 54 will detect that data are sent to controller, and lifting cylinder 52 is adjusted by controller
Operation conditions, even if stop lifting cylinder 52 decline.
Preferably, from torsionspring 26, using the performance of its active force that can bear to be continually changing in different directions,
It can ensure not influenceed by applied stress produced in bruting process between two fixture blocks 22, while extending the use of spring 26
Life-span.
Preferably, two fixture blocks 22 are set on guide pillar 25, and cause for many rib main bodys so that two fixture blocks 22 can only
Realize and move up and down along the axial direction of guide pillar 25, it is to avoid the swinging in the radial direction in guide pillar 25 of fixture block 22 in bruting process
And drive grinding disc 27 to beat, the stability of grinding disc 27 in use is maintained, to improve grinding efficiency.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modifications, equivalent substitutions and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (3)
1. the processing unit (plant) of ring grinding and polishing repeatedly can be carried out to section bar, including workbench (1), polishing mechanism (2) and lower platen
(5), it is characterised in that：Guide rail (3) provided with annular on the inside of the contour line of the workbench (1) upper surface, the polishing machine
Structure (2) includes supporter (21) and the propulsion cylinder (23) and guide pillar (25) that are horizontally arranged on supporter (21), supporter
(21) be slidably arranged in the guide rail (3), be arranged with two fixture blocks (22) on guide pillar (25), and two fixture blocks (22) it
Between be provided with spring (26), be respectively articulated with connecting rod (24) on the outer wall of two fixture block (22) homonymies, and two connecting rods (24)
The output end of end and the propulsion cylinder (23) is hinged, and is respectively equipped with two inwalls that two fixture blocks (22) are arranged oppositely
Grinding disc (27), the lower platen (5) include be arranged on workbench (1) side wall on lifting cylinder (52), lifting column (53) with
And body (51), one end of lifting column (53) is connected with lifting cylinder (52) output end, and lifting column (53) other end is upwardly extended
And be connected after bending with the middle part of body (51)；The body (51) is inverted U-shaped plate, and inlayed in the body (51)
Flexible rubber blanket (55), the rubber blanket (55) locally protrudes from the lower surface of the body (51)；In the rubber blanket
(55) lower surface is additionally provided with multiple pressure sensors (54), and the pressure sensor (54) passes through controller and the lifting gas
Cylinder (52) is connected.
2. according to claim 1 can carry out the processing unit (plant) of ring grinding and polishing repeatedly to section bar, it is characterised in that：The bullet
Spring (26) position torsionspring.
3. according to claim 1 can carry out the processing unit (plant) of ring grinding and polishing repeatedly to section bar, it is characterised in that：It is described to lead
Post (25) is many rib main bodys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710148293.1A CN106956178A (en) | 2017-03-14 | 2017-03-14 | The processing unit (plant) of ring grinding and polishing repeatedly can be carried out to section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710148293.1A CN106956178A (en) | 2017-03-14 | 2017-03-14 | The processing unit (plant) of ring grinding and polishing repeatedly can be carried out to section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106956178A true CN106956178A (en) | 2017-07-18 |
Family
ID=59471316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710148293.1A Pending CN106956178A (en) | 2017-03-14 | 2017-03-14 | The processing unit (plant) of ring grinding and polishing repeatedly can be carried out to section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106956178A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098469A (en) * | 2017-12-22 | 2018-06-01 | 新昌县三源轴承有限公司 | A kind of bearing outer ring grinding apparatus |
| CN117300870A (en) * | 2023-11-30 | 2023-12-29 | 山东上运激光科技有限公司 | Polishing device for ceramic plate roller machining |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10156681A (en) * | 1996-12-03 | 1998-06-16 | Koyo Mach Ind Co Ltd | Double surface grinding device for thin disk-shaped work piece |
| CN103567917A (en) * | 2013-09-30 | 2014-02-12 | 中天联合节能建设发展（天津）有限公司 | Door and window tool table |
| CN104511814A (en) * | 2014-12-20 | 2015-04-15 | 重庆尹氏天润套装门有限公司 | Wood board processing table with two-side grinding function |
| CN104511820A (en) * | 2014-12-20 | 2015-04-15 | 重庆尹氏天润套装门有限公司 | Wood board edge two-side grinding device |
| CN104924125A (en) * | 2015-05-29 | 2015-09-23 | 苏州亚思科精密数控有限公司 | Universal clamp for numerical control machine tool |
| CN205734223U (en) * | 2016-06-24 | 2016-11-30 | 江苏树仁木业有限公司 | A kind of sheet material double face burnishing device |
-
2017
- 2017-03-14 CN CN201710148293.1A patent/CN106956178A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10156681A (en) * | 1996-12-03 | 1998-06-16 | Koyo Mach Ind Co Ltd | Double surface grinding device for thin disk-shaped work piece |
| CN103567917A (en) * | 2013-09-30 | 2014-02-12 | 中天联合节能建设发展（天津）有限公司 | Door and window tool table |
| CN104511814A (en) * | 2014-12-20 | 2015-04-15 | 重庆尹氏天润套装门有限公司 | Wood board processing table with two-side grinding function |
| CN104511820A (en) * | 2014-12-20 | 2015-04-15 | 重庆尹氏天润套装门有限公司 | Wood board edge two-side grinding device |
| CN104924125A (en) * | 2015-05-29 | 2015-09-23 | 苏州亚思科精密数控有限公司 | Universal clamp for numerical control machine tool |
| CN205734223U (en) * | 2016-06-24 | 2016-11-30 | 江苏树仁木业有限公司 | A kind of sheet material double face burnishing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098469A (en) * | 2017-12-22 | 2018-06-01 | 新昌县三源轴承有限公司 | A kind of bearing outer ring grinding apparatus |
| CN117300870A (en) * | 2023-11-30 | 2023-12-29 | 山东上运激光科技有限公司 | Polishing device for ceramic plate roller machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170718 |
|
| RJ01 | Rejection of invention patent application after publication |