CN105881164A - Polishing tool - Google Patents
Polishing tool Download PDFInfo
- Publication number
- CN105881164A CN105881164A CN201610463978.0A CN201610463978A CN105881164A CN 105881164 A CN105881164 A CN 105881164A CN 201610463978 A CN201610463978 A CN 201610463978A CN 105881164 A CN105881164 A CN 105881164A
- Authority
- CN
- China
- Prior art keywords
- base plate
- angle grinder
- electric angle
- polishing
- connecting plate
- 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
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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
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
- B24B23/028—Angle tools
-
- 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
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a polishing tool. The polishing tool comprises an angular polishing machine and a polishing sheet connected to the driving end of the angular polishing machine; a base plate is arranged at the front end of the angular polishing machine, the base plate is connected with the angular polishing machine through a left support and a right support, one end of the left support and one end of the right support are rotatably connected to the two sides of the end of the angular polishing machine, the other end of the left support and the other end of the right support are connected with the base plate through nut columns, adjusting screws and fixing screws, connecting blocks and a connecting plate are fixed at the front end of the base plate, the connecting blocks are located at the two ends of the connecting plate, the connecting blocks and the connecting plate form a U shape, a threaded rod is arranged in the middle of the connecting plate and sleeved with a spring, one end of the threaded rod is fixedly connected with the connecting plate, the other end of the threaded rod is movably connected with the top of the angular polishing machine, and a nut is provided with an adjusting handle. The polishing tool can adapt to various polishing environments and keep the polishing stability and does not rely on polishing skills of employees.
Description
Technical field
The present invention relates to a kind of polishing tool, belong to electrical and pneumatic field of tool.
Background technology
In current industry polishing application, such as: the plane polishing of metal, the most all it is dependent on workman and uses various electric or pneumatic milling tools, carry out manual polishing.Although because there being the grinding apparatus of some specialties on market, but versatility is strong, when workpiece volume is too big, or more complicated etc. the reason of profile, the most applicable, and grinding efficiency is low, and cost is high, and investment result also in greatly the limitation in application.For cambered surface sanding, it is more difficult just to become.But manual polishing, although having motor-driven and motility, but it is confined to current sanding tool and the level of skill of polishing work, and in bruting process, careless slightly, arise that depression, pit, or corner subside, even major part all becomes the problem that cannot repair, well device housings, because last link " is polished bad " so that work and the effort of operation above are all in vain.
Summary of the invention
For the problem overcoming prior art to exist, the invention provides and a kind of novel eliminate the reliance on employee and polish the polishing tool of technical ability.
nullThe present invention adopts the technical scheme that: a kind of polishing tool，It includes electric angle grinder，And it is connected to the grinding disc of electric angle grinder drive end，The leading section of described electric angle grinder is provided with base plate，Described base plate is connected with electric angle grinder with right support by left socle，One end of described left socle and right support is rotatably attached to the both sides, end of electric angle grinder，The other end passes through Nut column、Adjust screw to be connected with base plate with fixed screw，Described Nut column one end is fixed on left socle and right support by adjusting screw，The other end is fixed on base plate by fixed screw，Described base plate be fixedly arranged at the front end with contiguous block and connecting plate，Contiguous block is positioned at connecting plate two ends and is formed U-shaped with connecting plate，A screw rod it is provided with in the middle part of described connecting plate，Spring it is cased with on screw rod，One end of described screw rod is fixing with connecting plate to be connected，The other end is connected with the top movable of electric angle grinder by nut，Described nut is provided with regulation handle.
Further, the front end of described base plate is provided with breach, and the two ends of breach are mutually overlapped by described contiguous block and connecting plate.
Further, described base plate is provided with reinforcing plate, and described reinforcing plate is fixed together with base plate, is formed U-shaped with base plate simultaneously.
Further, the assembly that described base plate, contiguous block, connecting plate, reinforcing plate are formed, leaves the gap of certain altitude and width in centre.
Further, the inside edge of described base plate is provided with the protective baffle plate encountering grinding disc for protecting hand.
Further, described left socle and right support are connected to the both sides, end of electric angle grinder respectively by screw, are provided with the pad of the effect playing leveling between screw and electric angle grinder.
Further, the front end of described electric angle grinder is also fixedly connected with the handle panel for assisting support.
Further, described electric angle grinder is electric or pneumatic.
The invention has the beneficial effects as follows:
(1) plane can be polished, also can be polished in corner, also arcwall face can be polished, and keep stability of polishing, eliminate the reliance on the polishing technical ability of employee.
(2), after grinding disc abrasion, can be adjusted within the several seconds, improve grinding efficiency.
(3) after polishing height adjustment, will not loosen because of polishing vibrations, causing polishing highly changes.
(4) when plate face the most at ordinary times, it is possible to achieve " float polishing " so that the application of polishing is more flexible and convenient.
(5) change different grinding disc, " having one's hair cut " can be carried out with butt welded seam, just as hair-cutting, quickly will exceed weld seam and " shave off ", and keep highly consistent and attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
Fig. 2 is the main TV structure figure of polishing tool.
Fig. 3 is the left view structure chart of polishing tool.
In figure: 1-electric angle grinder, 2-base plate, 3-right support, 4-left socle, 5-screw, 6-Nut column, 7-adjusts screw, 8-fixed screw, 9-contiguous block, 10-connecting plate, 11-spring, 12-nut, 13-screw rod, 14-regulates handle, 15-handle panel, 16-reinforcing plate, 17-protective baffle plate, 18-pad, 19-grinding disc.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
nullAs shown in Figure 1 to Figure 3，A kind of polishing tool，It includes electric angle grinder 1，And it is connected to the grinding disc 19 of electric angle grinder 1 drive end，The leading section of described electric angle grinder 1 is provided with base plate 2，Described base plate 2 is connected with electric angle grinder 1 with right support 3 by left socle 4，One end of described left socle 4 and right support 3 is rotatably attached to the both sides, end of electric angle grinder 1，The other end passes through Nut column 6、Adjust screw 7 to be connected with base plate 2 with fixed screw 8，Described Nut column 6 one end is fixed on left socle 4 and right support 3 by adjusting screw 7，The other end is fixing on a base plate 2 by fixed screw 8，Described base plate 2 be fixedly arranged at the front end with contiguous block 9 and connecting plate 10，Contiguous block 9 is positioned at connecting plate 10 two ends and is formed U-shaped with connecting plate 10，A screw rod 13 it is provided with in the middle part of described connecting plate 10，Spring 11 it is cased with on screw rod 13，One end of described screw rod 13 is fixing with connecting plate 10 to be connected，The other end is connected with the top movable of electric angle grinder 1 by nut 12，Described nut 12 is provided with regulation handle 14.
In the present invention, the front end of described base plate 2 is provided with breach, and the two ends of breach are mutually overlapped by described contiguous block 9 and connecting plate 10.Base plate 2 is provided with reinforcing plate 16, and described reinforcing plate 16 is fixed together with base plate 2, is formed U-shaped with base plate 2 simultaneously.The assembly that described base plate 2, contiguous block 9, connecting plate 9, reinforcing plate 16 are formed, leaves the gap of certain altitude and width in centre.The inside edge of base plate 2 is provided with the protective baffle plate 17 encountering grinding disc for protecting hand.
Described left socle 4 and right support 3 are connected to the both sides, end of electric angle grinder 1 respectively by screw 5, are provided with the pad 18 of the effect playing leveling between screw 5 and electric angle grinder 1.The front end of described electric angle grinder 1 is also fixedly connected with the handle panel 15 for assisting support, and wherein electric angle grinder 1 can be electric or pneumatic.
Each component function of the present invention and principle be: " electric angle grinder " is used for providing polishing power, it is possible to use other electric or pneumatic instrument, provides polishing power；" base plate " is used for supporting polishing tool, plays again plane calibration effect simultaneously, and grinding disc can only be at the same plane of base plate, or a certain setting height in plane is done grinding motion, thus polished the plane of workpiece；" right support " is used for connecting " electric angle grinder ", can rotate between support and electric angle grinder simultaneously, and such frock just can carry out angle adjustment according to grinding disc loss；" left socle " is used for connecting " electric angle grinder ", can rotate between support and electric angle grinder simultaneously, and such frock just can carry out angle adjustment according to grinding disc loss；" screw " quantity is 2, for " right support " and " left socle " is connected to electric angle grinder, according to the difference of electric angle grinder, connected mode can be different, no matter which kind of connected mode, it is necessary to ensure that between " left and right support " and electric angle grinder be rotatable；Each 2 of the quantity of " Nut column " and " adjustment screw "；" Nut column " and " adjustment screw " is for adjusting the distance between polishing tool and electric angle grinder.When grinding disc variety exchanging, the height of every kind of grinding disc is the most different, at this time it is accomplished by being adjusted, guarantee the polishing inclination angle of grinding disc and workpiece, if inclination angle is too small, grinding disc and absorption surface area are too big, cause resistance too big and the motionless or polishing of polishing makes workpiece heating deformation the soonest.If inclination angle is excessive, grinding disc is the least with absorption surface area, causes grinding efficiency to reduce, and therefore adjustment polishing inclination angle is the factor that comparison is crucial in whole bruting process；" Nut column " and " base plate " are fixed together by " fixed screw ", and guarantee 90 degree；" contiguous block " and " connecting plate ", for being fixed together with " base plate ", " contiguous block " and " connecting plate " is formed U-shaped simultaneously, is to dodge the local crowning in polishing plane, if any the weld seam etc. of certain altitude；" spring ", " nut ", " screw rod ", " adjustment handle " are used for the height adjusting grinding disc with " base plate " plane, when grinding disc is consistent with base plate plane, polishing be according to base plate plane on the basis of plane.When grinding disc is less than " base plate " plane, and when keeping a difference in height, the weld seam etc. of certain certain height can polished on workpiece planarization, or according to arcwall face polishing arc in arc-shaped workpiece." handle panel " supports for Hand supplementary, keeps frock stationarity operationally；" reinforcing plate ", for being fixed together with " base plate ", is formed U-shaped with " base plate " simultaneously, is to dodge the local crowning in polishing plane, if any the weld seam etc. of certain altitude." protective baffle plate " encounters grinding disc for protecting hand；" pad ", for when " right support " and " left socle " is connected to electric angle grinder, if any injustice, plays the effect of leveling；" grinding disc " is for the consumptive material of polishing.
Wherein, the front portion of described " base plate " is jagged, can concede space, makes " grinding disc " can touch the inner corner trim of workpiece with front end so that polishing without dead angle.Described " base plate ", " contiguous block ", " connecting plate ", " reinforcing plate ", the assembly formed, the gap of certain altitude and width is left in centre, so while the plane or cambered surface of polishing, concede the space of the salient point in plane or in cambered surface or convex line, it is ensured that do not affect the polishing of plane or cambered surface.Described " spring ", " nut ", " screw rod ", " adjustment handle " form guiding mechanism.Spring is in addition to having the function making " guiding mechanism " energy automatic rebounding, it is also possible to by adjusting the soft or hard of spring, decides whether to wish in bruting process, sanding operation person controls cutting output of polishing.As spring is soft, encounter on buffed surface protruding time, cutting resistance will be delivered to operator on hand, operator can somewhat apply force compresses spring, make that there is bigger cutting output to produce, there is the polishing effect of " floating self adaptation ", improve grinding efficiency, but when the surface of workpiece of especially polishing is not the most smooth salient point needing polishing relatively to exceed and convex line, become the most practical；If spring does the hardest, it is possible to ensure definitely to polish requirement, operator do not regulate and control." adjustment handle " except simple in construction, convenient adjust outside, its bottom area need to play stabilizing spring more than 1 square centimeter, and prevents what polishing vibrations from causing automatically to loosen.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Those of ordinary skill in the art it should be appreciated that above-described embodiment limits the scope of the invention the most in any form, the technical scheme that the mode such as all employing equivalents is obtained, all fall within protection scope of the present invention.
Part that the present invention does not relate to is the most same as the prior art maybe can use prior art to be realized.
Claims (8)
- null1. a polishing tool，It is characterized in that: include electric angle grinder (1)，And it is connected to the grinding disc (19) of electric angle grinder (1) drive end，The leading section of described electric angle grinder (1) is provided with base plate (2)，Described base plate (2) is connected with electric angle grinder (1) with right support (3) by left socle (4)，One end of described left socle (4) and right support (3) is rotatably attached to the both sides, end of electric angle grinder (1)，The other end passes through Nut column (6)、Adjust screw (7) to be connected with base plate (2) with fixed screw (8)，Described Nut column (6) one end is fixed on left socle (4) and right support (3) by adjusting screw (7)，The other end is fixed on base plate (2) by fixed screw (8)，Described base plate (2) be fixedly arranged at the front end with contiguous block (9) and connecting plate (10)，Contiguous block (9) is positioned at connecting plate (10) two ends and is formed U-shaped with connecting plate (10)，Described connecting plate (10) middle part is provided with a screw rod (13)，Spring (11) it is cased with on screw rod (13)，One end of described screw rod (13) is fixing with connecting plate (10) to be connected，The other end is connected with the top movable of electric angle grinder (1) by nut (12)，Described nut (12) is provided with regulation handle (14).
- A kind of polishing tool the most according to claim 1, it is characterised in that: the front end of described base plate (2) is provided with breach, and the two ends of breach are mutually overlapped by described contiguous block (9) and connecting plate (10).
- A kind of polishing tool the most according to claim 1 and 2, it is characterised in that: described base plate (2) is provided with reinforcing plate (16), and described reinforcing plate (16) is fixed together with base plate (2), is formed U-shaped with base plate (2) simultaneously.
- A kind of polishing tool the most according to claim 3, it is characterised in that: the assembly that described base plate (2), contiguous block (9), connecting plate (9), reinforcing plate (16) are formed, leaves the gap of certain altitude and width in centre.
- A kind of polishing tool the most according to claim 1 and 2, it is characterised in that: the inside edge of described base plate (2) is provided with the protective baffle plate (17) encountering grinding disc for protecting hand.
- A kind of polishing tool the most according to claim 1, it is characterized in that: described left socle (4) and right support (3) are connected to the both sides, end of electric angle grinder (1) respectively by screw (5), are provided with the pad (18) of the effect playing leveling between screw (5) and electric angle grinder (1).
- A kind of polishing tool the most according to claim 1, it is characterised in that: the front end of described electric angle grinder (1) is also fixedly connected with the handle panel (15) for assisting support.
- A kind of polishing tool the most according to claim 1, it is characterised in that: described electric angle grinder (1) is electric or pneumatic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463978.0A CN105881164B (en) | 2016-06-24 | 2016-06-24 | A kind of polishing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463978.0A CN105881164B (en) | 2016-06-24 | 2016-06-24 | A kind of polishing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105881164A true CN105881164A (en) | 2016-08-24 |
| CN105881164B CN105881164B (en) | 2019-02-15 |
Family
ID=56718830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610463978.0A Active CN105881164B (en) | 2016-06-24 | 2016-06-24 | A kind of polishing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881164B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434640A (en) * | 2018-12-19 | 2019-03-08 | 哈尔滨哈锅锅炉工程技术有限公司 | A kind of grinding device for product surface reconditioning |
| CN112518527A (en) * | 2020-11-10 | 2021-03-19 | 湖南兴龙科技有限公司 | Polishing device and method for new material glass |
Citations (6)
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|---|---|---|---|---|
| GB2063727A (en) * | 1979-11-14 | 1981-06-10 | Noble Distribution Ltd | Hand held power tools |
| US6896604B1 (en) * | 2004-04-27 | 2005-05-24 | Precision Concrete Cutting, Inc. | Handheld flush-cutting concrete saw having a dust abatement vacuum hood |
| CN201856148U (en) * | 2010-08-31 | 2011-06-08 | 江南造船(集团)有限责任公司 | Angle polishing machine auxiliary bracing frame for chamfering |
| CN202825410U (en) * | 2012-10-16 | 2013-03-27 | 唐山轨道客车有限责任公司 | Welding line processing tool |
| CN104227535A (en) * | 2013-06-20 | 2014-12-24 | 宝钢新日铁汽车板有限公司 | Adjustable rail grinding cart for angle grinder |
| CN205765450U (en) * | 2016-06-24 | 2016-12-07 | 叶政 | A kind of polishing tool |
-
2016
- 2016-06-24 CN CN201610463978.0A patent/CN105881164B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2063727A (en) * | 1979-11-14 | 1981-06-10 | Noble Distribution Ltd | Hand held power tools |
| US6896604B1 (en) * | 2004-04-27 | 2005-05-24 | Precision Concrete Cutting, Inc. | Handheld flush-cutting concrete saw having a dust abatement vacuum hood |
| CN201856148U (en) * | 2010-08-31 | 2011-06-08 | 江南造船(集团)有限责任公司 | Angle polishing machine auxiliary bracing frame for chamfering |
| CN202825410U (en) * | 2012-10-16 | 2013-03-27 | 唐山轨道客车有限责任公司 | Welding line processing tool |
| CN104227535A (en) * | 2013-06-20 | 2014-12-24 | 宝钢新日铁汽车板有限公司 | Adjustable rail grinding cart for angle grinder |
| CN205765450U (en) * | 2016-06-24 | 2016-12-07 | 叶政 | A kind of polishing tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434640A (en) * | 2018-12-19 | 2019-03-08 | 哈尔滨哈锅锅炉工程技术有限公司 | A kind of grinding device for product surface reconditioning |
| CN112518527A (en) * | 2020-11-10 | 2021-03-19 | 湖南兴龙科技有限公司 | Polishing device and method for new material glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105881164B (en) | 2019-02-15 |
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Effective date of registration: 20191203 Address after: One Floor of Building 777 Hezhao Road, Baoshan District, Shanghai, 201900 Patentee after: Ruiji Industrial Technology (Shanghai) Co., Ltd. Address before: 200437, room 3, No. 665, Lane 1403, Miyun Road, Shanghai, Hongkou District Patentee before: Ye Zheng |
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