CN113103117A - Abrasive belt fixing device for polishing machine with function of preventing limiting failure - Google Patents
Abrasive belt fixing device for polishing machine with function of preventing limiting failure Download PDFInfo
- Publication number
- CN113103117A CN113103117A CN202110416394.9A CN202110416394A CN113103117A CN 113103117 A CN113103117 A CN 113103117A CN 202110416394 A CN202110416394 A CN 202110416394A CN 113103117 A CN113103117 A CN 113103117A
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- China
- Prior art keywords
- rod
- fixing device
- function
- fixedly connected
- polishing machine
- 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
- 238000005498 polishing Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 abstract description 37
- 238000004381 surface treatment Methods 0.000 abstract description 6
- 238000007689 inspection Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
-
- 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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of metal surface treatment, and discloses an abrasive belt fixing device with a limiting failure prevention function for a polishing machine. This an abrasive band fixing device for burnishing machine has prevent spacing malfunctioning function, it removes to drive the sloping block through first slider, the sloping block drives the push pedal and removes, the push pedal drives the montant and removes, the montant drives the slide bar and removes, pole in the in-process release that the slide bar removed, interior pole drives the second slider and removes, the second slider drives the sloping pole rotatory, the sloping pole drives the third slider and removes, the third slider drives and removes the seat and remove, it drives the trigger block and removes to remove the seat, trigger block contact siren, realize the automated inspection function, the security of the high-speed transmission lines.
Description
Technical Field
The invention relates to the technical field of metal surface treatment, in particular to an abrasive belt fixing device with a limiting failure preventing function for a polishing machine.
Background
The high-end equipment manufacturing industry refers to the high-end field of the equipment manufacturing industry, and comprises a high-end part of the traditional manufacturing industry and a high-end part of a new emerging industry, wherein key directions and tasks are key basic parts and basic manufacturing equipment, and the basic manufacturing equipment mainly comprises a numerical control machine tool and an industrial master machine for stamping, forging, casting, welding, heat treatment, surface treatment and the like.
The surface treatment has two explanations, one is the generalized surface treatment, namely the process method comprising a plurality of physical and chemical methods such as pretreatment, electroplating, coating, chemical oxidation, thermal spraying and the like; the other is a surface treatment in a narrow sense, that is, a pretreatment portion including only blasting, polishing, and the like, which we often say. Polishing requires the use of polishing machines, also known as grinders, often used for mechanical grinding, polishing and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved.
Along with the rapid development of domestic economy, the use requirement of high-end equipment manufacturing on a polishing machine is more and more precise, the problem of the polishing machine is rarely caused in the process of using the polishing machine at first, but under the condition of long-time high-intensity work, if the polishing machine cannot be maintained and maintained in time, the problem of the polishing machine is caused, the situation of limit failure is caused, and once the limit failure of the automatic polishing machine occurs, an abrasive belt can be damaged, sparks are generated in a grinding machine frame, and even fire and explosion are caused.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the abrasive belt fixing device with the function of preventing the limiting failure for the polishing machine, which has the advantages of preventing the limiting failure and high safety, and solves the problems of the limiting failure and low safety of the existing equipment.
(II) technical scheme
In order to solve the technical problems, the invention provides the following technical scheme: an abrasive belt fixing device with the function of preventing limit failure for a polishing machine comprises a frame, wherein a first slide block is movably connected to the inner side of the frame, the middle part of the first slide block is movably connected with a rotating shaft, an abrasive belt wheel is fixedly connected to the outer ring of the rotating shaft, an abrasive belt is movably connected to the outer ring of the abrasive belt wheel, an inclined block is movably connected to the inner side of the frame, a push plate is fixedly connected to the bottom of the inclined block, an outer rod is fixedly connected to the bottom of the push plate, an inner rod is movably connected to the inner part of the outer rod, vertical rods are fixedly connected to two sides of the bottom of the push plate, a slide rod is movably connected to the bottom of the vertical rods, a limit pin is fixedly connected to the bottom of the inner rod, a second slide block is fixedly connected to the bottom of the inner rod, the inboard swing joint of alarm seat has the siren, and down tube right-hand member swing joint has the fourth slider, fourth slider top fixedly connected with base, the inside swing joint of base has the ejector pad, and base left side swing joint has the semi-gear, semi-gear left side fixedly connected with depression bar, and the one end swing joint that the semi-gear was kept away from to the depression bar has the clamp plate.
Preferably, a groove matched with the first sliding block is formed in the inner side of the frame and used for installing the first sliding block, and the first sliding block is convenient to move.
Preferably, the inner side of the frame is provided with a groove matched with the inclined block, and the groove is used for installing the inclined block and is convenient for the inclined block to move.
Preferably, the frame is internally provided with holes matched with the outer rod and the inner rod, and the holes are used for installing the outer rod and the inner rod and are convenient for the outer rod and the inner rod to move.
Preferably, the bottom of the inner rod is provided with a boss matched with the sliding rod for limiting the movement of the inner rod.
Preferably, a groove matched with the sliding rod is formed in the frame and used for installing the sliding rod, and the sliding rod is convenient to move.
Preferably, the middle part of the sliding rod is provided with a groove matched with the vertical rod and used for pushing the sliding rod to move.
Preferably, the push block is connected with the half gear through a gear and a rack and is used for driving the half gear to rotate.
(III) advantageous effects
Compared with the prior art, the invention provides an abrasive belt fixing device for a polishing machine, which has the function of preventing limit failure and has the following beneficial effects:
1. this an abrasive band fixing device for burnishing machine has prevent spacing malfunctioning function, the in-process that removes through first slider drives the sloping block and removes, the in-process that the sloping block removed drives the push pedal and removes, the in-process that the push pedal removed drives the montant and removes, the in-process that the montant removed drives the slide bar and removes, pole in the in-process release of slide bar removal, interior pole moves down under the effect of spring, the in-process that interior pole removed drives the second slider and removes, the in-process that the second slider removed drives the down tube rotation, the in-process that the down tube rotation was moved drives the third slider and removes, the in-process that the third slider removed drives the removal of removal seat, the in-process that the removal seat removed drives the removal of trigger block, the in-process contact siren that the trigger block removed, realize the automated inspection function, improve.
2. This an abrasive band fixing device for burnishing machine has prevent spacing malfunctioning function, the in-process that removes through the down tube drives the fourth slider and removes, fourth slider rebound targets in place, first slider continues to remove and promotes the ejector pad and removes, the in-process that the ejector pad removed drives the rotation of half gear through gear and rack, the rotation of half gear's in-process drive depression bar, the rotatory in-process drive platen of depression bar removes, the in-process that the platen removed compresses tightly first slider, realize spacing malfunctioning back brake function, the safety of the equipment is improved, reduce the occurence of failure probability.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view structure of the present invention.
FIG. 2 is an enlarged view of a portion of FIG. 1.
FIG. 3 is an enlarged view of the portion B shown in FIG. 2 according to the present invention.
FIG. 4 is an enlarged view of the portion C in FIG. 2 according to the present invention.
FIG. 5 is an enlarged view of the portion D of FIG. 2 according to the present invention.
In the figure: 1. a frame; 2. a first slider; 3. a rotating shaft; 4. a sand belt wheel; 5. an abrasive belt; 6. a sloping block; 7. pushing the plate; 8. an outer rod; 9. an inner rod; 10. a vertical rod; 11. a slide bar; 12. a spacing pin; 13. a second slider; 14. a diagonal bar; 15. a third slider; 16. a movable seat; 17. a trigger block; 18. an alarm seat; 19. an alarm; 20. a fourth slider; 21. a base; 22. a push block; 23. a half gear; 24. a pressure lever; 25. and (7) pressing a plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an abrasive belt fixing device with a function of preventing a limiting failure for a polishing machine includes a frame 1, a first sliding block 2 movably connected to an inner side of the frame 1, and a groove adapted to the first sliding block 2 and formed on the inner side of the frame 1 for installing the first sliding block 2, so as to facilitate the movement of the first sliding block 2. 2 middle part swing joint of first slider has pivot 3, 3 outer lane fixedly connected with abrasive band wheel 4 of pivot, 4 outer lane swing joint of abrasive band wheel have abrasive band 5, 1 inboard swing joint of frame has sloping block 6, the groove with 6 looks adaptations of sloping block is seted up to 1 inboard of frame, be used for installing sloping block 6, make things convenient for sloping block 6 to remove, 6 fixedly connected with push pedal 7 in sloping block bottom, 7 fixedly connected with outer pole 8 in push pedal bottom, the inside swing joint of outer pole 8 has interior pole 9, interior pole 9 bottom is provided with the boss with slide bar 11 looks adaptations, be used for restricting interior pole 9 and remove, frame 1 is inside to be seted up with the hole of outer pole 8 and interior pole 9 looks adaptations, be used for installing outer pole 8 and interior pole 9, make things convenient for outer pole 8 and interior pole.
A vertical rod 10 is fixedly connected to two sides of the bottom of the push plate 7, a groove matched with the vertical rod 10 is formed in the middle of the sliding rod 11 and used for pushing the sliding rod 11 to move, a sliding rod 11 is movably connected to the bottom of the vertical rod 10, a groove matched with the sliding rod 11 is formed in the frame 1 and used for installing the sliding rod 11 and facilitating the movement of the sliding rod 11, a limiting pin 12 is fixedly connected to the bottom of the sliding rod 11, a second sliding block 13 is fixedly connected to the bottom of the inner rod 9, an inclined rod 14 is movably connected to the front face of the second sliding block 13, a third sliding block 15 is movably connected to the left end of the inclined rod 14, a moving seat 16 is fixedly connected to the top of the third sliding block 15, trigger blocks 17 are fixedly connected to two sides of the moving seat 16, an alarm seat 18 is movably connected to the outer side of the moving seat 16, an alarm 19 is movably connected to the inner side, base 21 left side swing joint has half gear 23, and ejector pad 22 passes through gear and rack connection with half gear 23 for it is rotatory to drive half gear 23, and half gear 23 left side fixedly connected with depression bar 24, the one end swing joint that half gear 23 was kept away from to depression bar 24 has clamp plate 25.
The working principle is as follows: the inclined block 6 is driven to move in the moving process of the first sliding block 2, the push plate 7 is driven to move in the moving process of the inclined block 6, the vertical rod 10 is driven to move in the moving process of the push plate 7, the sliding rod 11 is driven to move in the moving process of the vertical rod 10, the inner rod 9 is released in the moving process of the sliding rod 11, the inner rod 9 moves downwards under the action of the spring, the second sliding block 13 is driven to move in the moving process of the inner rod 9, the inclined rod 14 is driven to rotate in the moving process of the second sliding block 13, the third sliding block 15 is driven to move in the rotating process of the inclined rod 14, the moving seat 16 is driven to move in the moving process of the third sliding block 15, the triggering block 17 is driven to move in the moving process of the moving seat 16, the triggering block 17 contacts the alarm 19 in the moving process, the.
The inclined rod 14 drives the fourth slider 20 to move in the moving process, the fourth slider 20 moves upwards to a position, the first slider 2 continues to move to push the push block 22 to move, the push block 22 drives the half gear 23 to rotate through the gear and the rack in the moving process, the half gear 23 drives the press rod 24 to rotate in the rotating process, the press rod 24 drives the press plate 25 to move in the rotating process, the press plate 25 compresses the first slider 2 in the moving process, the braking function after limiting failure is realized, the safety of equipment is improved, and the accident probability is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A belt fixing device for a polishing machine with a function of preventing limit failure, comprising a frame (1), characterized in that: the inner side of the frame (1) is movably connected with a first sliding block (2), the middle part of the first sliding block (2) is movably connected with a rotating shaft (3), the outer ring of the rotating shaft (3) is fixedly connected with an abrasive belt wheel (4), the outer ring of the abrasive belt wheel (4) is movably connected with an abrasive belt (5), the inner side of the frame (1) is movably connected with an inclined block (6), the bottom of the inclined block (6) is fixedly connected with a push plate (7), the bottom of the push plate (7) is fixedly connected with an outer rod (8), the inner rod (9) is movably connected inside the outer rod (8), two sides of the bottom of the push plate (7) are fixedly connected with vertical rods (10), the bottom of each vertical rod (10) is movably connected with a sliding rod (11), the bottom of each sliding rod (11) is fixedly connected with a limiting pin (12), the bottom of the inner rod (9) is fixedly connected, third slider (15) top fixedly connected with removes seat (16), remove the equal fixedly connected with trigger block (17) in seat (16) both sides, remove seat (16) outside swing joint and have alarm seat (18), alarm seat (18) inboard swing joint has siren (19), down tube (14) right-hand member swing joint has fourth slider (20), fourth slider (20) top fixedly connected with base (21), the inside swing joint of base (21) has ejector pad (22), base (21) left side swing joint has semi-gear (23), semi-gear (23) left side fixedly connected with depression bar (24), the one end swing joint that semi-gear (23) were kept away from in depression bar (24) has clamp plate (25).
2. The belt fixing device for a polishing machine having a function of preventing a stopper failure according to claim 1, wherein: the inner side of the frame (1) is provided with a groove matched with the first sliding block (2).
3. The belt fixing device for a polishing machine having a function of preventing a stopper failure according to claim 1, wherein: the inner side of the frame (1) is provided with a groove matched with the inclined block (6).
4. The belt fixing device for a polishing machine having a function of preventing a stopper failure according to claim 1, wherein: the frame (1) is internally provided with holes matched with the outer rod (8) and the inner rod (9).
5. The belt fixing device for a polishing machine having a function of preventing a stopper failure according to claim 1, wherein: the bottom of the inner rod (9) is provided with a boss matched with the sliding rod (11).
6. The belt fixing device for a polishing machine having a function of preventing a stopper failure according to claim 1, wherein: a groove matched with the sliding rod (11) is formed in the frame (1).
7. The belt fixing device for a polishing machine having a function of preventing a stopper failure according to claim 1, wherein: the middle part of the sliding rod (11) is provided with a groove matched with the vertical rod (10).
8. The belt fixing device for a polishing machine having a function of preventing a stopper failure according to claim 1, wherein: the push block (22) is connected with the half gear (23) through a gear and a rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110416394.9A CN113103117A (en) | 2021-04-19 | 2021-04-19 | Abrasive belt fixing device for polishing machine with function of preventing limiting failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110416394.9A CN113103117A (en) | 2021-04-19 | 2021-04-19 | Abrasive belt fixing device for polishing machine with function of preventing limiting failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113103117A true CN113103117A (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110416394.9A Pending CN113103117A (en) | 2021-04-19 | 2021-04-19 | Abrasive belt fixing device for polishing machine with function of preventing limiting failure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113103117A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101352827A (en) * | 2007-07-24 | 2009-01-28 | 宝山钢铁股份有限公司 | Device for reconditioning surface of strain roll or guide roll |
| CN107813206A (en) * | 2016-09-12 | 2018-03-20 | 新昌县澄潭镇康成机械配件厂 | A kind of abrasive band tensioning apparatus of automatic polishing machine |
| CN207736060U (en) * | 2017-12-29 | 2018-08-17 | 江西天梁红木家具有限公司 | A kind of Furniture manufacturing primer sander |
| CN208019952U (en) * | 2018-02-10 | 2018-10-30 | 东莞市守恒自动化设备有限公司 | A kind of abrasive band elasticity adjusting mechanism of automatic polishing machine |
| JP2020001159A (en) * | 2018-06-25 | 2020-01-09 | 東莞理工学院 | Combined punching/grinding machine for piece shape body which can detect failure with respect to transport accuracy |
| CN210160902U (en) * | 2019-05-09 | 2020-03-20 | 上海高施光电有限公司 | Novel abrasive belt polishing machine |
-
2021
- 2021-04-19 CN CN202110416394.9A patent/CN113103117A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101352827A (en) * | 2007-07-24 | 2009-01-28 | 宝山钢铁股份有限公司 | Device for reconditioning surface of strain roll or guide roll |
| CN107813206A (en) * | 2016-09-12 | 2018-03-20 | 新昌县澄潭镇康成机械配件厂 | A kind of abrasive band tensioning apparatus of automatic polishing machine |
| CN207736060U (en) * | 2017-12-29 | 2018-08-17 | 江西天梁红木家具有限公司 | A kind of Furniture manufacturing primer sander |
| CN208019952U (en) * | 2018-02-10 | 2018-10-30 | 东莞市守恒自动化设备有限公司 | A kind of abrasive band elasticity adjusting mechanism of automatic polishing machine |
| JP2020001159A (en) * | 2018-06-25 | 2020-01-09 | 東莞理工学院 | Combined punching/grinding machine for piece shape body which can detect failure with respect to transport accuracy |
| CN210160902U (en) * | 2019-05-09 | 2020-03-20 | 上海高施光电有限公司 | Novel abrasive belt polishing machine |
Non-Patent Citations (1)
| Title |
|---|
| 龚正: "砂带磨削的机理及砂带磨损的探讨", 《上海第二工业大学学报》, 2 April 1991 (1991-04-02), pages 25 - 32 * |
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Application publication date: 20210713 |