CN112192396A - Aircraft surface paint removal grinding tool - Google Patents
Aircraft surface paint removal grinding tool Download PDFInfo
- Publication number
- CN112192396A CN112192396A CN202010921874.6A CN202010921874A CN112192396A CN 112192396 A CN112192396 A CN 112192396A CN 202010921874 A CN202010921874 A CN 202010921874A CN 112192396 A CN112192396 A CN 112192396A
- Authority
- CN
- China
- Prior art keywords
- sander
- paint removal
- butt joint
- balancing weight
- surface paint
- 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.)
- Withdrawn
Links
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
- 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
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding 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
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an aircraft outer surface paint removal polishing tool which comprises a fixing plate and a polisher, wherein a balancing weight is detachably mounted at the top of the fixing plate, a connecting rod is connected onto the balancing weight, a handle is arranged at the tail end of the top of the connecting rod, and a damping assembly is arranged between the connecting rod and the balancing weight; the bottom of the fixed plate is provided with at least one connecting frame, the tail end of the connecting frame is hinged with two clamping blocks, the two clamping blocks are in mirror image butt joint with each other and clamp the neck of the sander, the middle of the butt joint end of each clamping block is provided with a circular arc-shaped clamping opening corresponding to the neck of the sander, each clamping block is provided with a threaded through hole which penetrates through the hinged end and the butt joint end of the clamping block and is arranged on two sides of the clamping opening in a mirror image mode, and a corresponding butt joint screw is arranged in each threaded through hole; the invention can reduce the vibration generated during the polishing operation, thereby reducing the labor intensity of operators and increasing the comfort.
Description
Technical Field
The invention relates to a grinding tool, in particular to a paint removing grinding tool for the outer surface of an airplane.
Background
The method is characterized in that paint removal of the outer surface of the airplane is used as an important process in airplane maintenance, manual polishing is mainly adopted, at present, an operator needs to hold a polisher by hands for polishing operation, severe vibration generated by the polisher is directly transmitted to the operator during polishing, the operator needs to consume a large amount of strength to grasp the polisher and continuously apply pressure to the polisher, so that the polisher is attached to the surface of the airplane, and the operator can easily feel discomfort and fatigue; every operation personnel can only hand a sander, because civil aviation aircraft size is great, need consume very long time just can accomplish the paint removal of aircraft, and it is inefficient to polish, and working strength is big.
Disclosure of Invention
The invention aims to solve the technical problem of providing an aircraft outer surface paint removal polishing tool which can reduce vibration generated during polishing operation, thereby reducing the labor intensity of operators and improving the comfort.
The technical scheme adopted by the invention is as follows.
The utility model provides an aircraft surface paint removal burnisher, includes fixed plate and sander, its characterized in that: the top of the fixed plate is detachably provided with a balancing weight, the balancing weight is connected with a connecting rod, the tail end of the top of the connecting rod is provided with a handle, and a damping component is arranged between the connecting rod and the balancing weight; the bottom of fixed plate is equipped with at least one link, the end of link articulates there is the clamp splice, the clamp splice presss from both sides the neck of sander, and the department opens the convex clamp mouth that corresponds with the neck of sander in the middle of the butt joint end of clamp splice, and it has to run through its hinged end and butt joint end and mirror image to arrange on the clamp splice the screw through-hole of clamp mouth both sides, be furnished with corresponding butt joint screw in the screw through-hole.
On the basis of the technical scheme, the invention can be improved as follows:
the two connecting frames are provided, the two clamping blocks and the two sander are provided, each connecting frame comprises two parallel connecting plates, a supporting rod is connected between the two connecting plates, the upper ends of the connecting plates are vertically connected with the bottoms of the fixing plates, and the lower ends of the connecting plates are hinged with the clamping blocks through bolts and are provided with corresponding hinge holes; the two clamping blocks are arranged in a left-right mirror image mode, and each clamping block is correspondingly provided with a sander.
The top surfaces of the two clamping blocks are vertically connected with connecting blocks, and arc-shaped limiting grooves penetrating through the inner surface and the outer surface of each connecting block are formed in the connecting blocks; and a limiting rod is arranged between the lower ends of the two connecting plates, and the end part of the limiting rod penetrates through the arc-shaped limiting groove and then is fixedly connected with the connecting plates.
The arc-shaped limiting groove takes the hinged point of the clamping block hinged on the connecting frame as the circle center, and the corresponding circle center angle is 30-120 degrees.
The damping assembly comprises a top plate, a bottom plate and a spring damper, wherein the top plate and the bottom plate are parallel to each other, the spring damper is connected between the top plate and the bottom plate, the top plate is vertically connected with the connecting rod, and the bottom plate is connected with the balancing weight through a bolt.
The balancing weight is connected with the fixing plate through a bolt and is provided with a corresponding bolt hole.
Compared with the prior art, the technology of the invention has the following advantages:
(1) the aircraft outer surface paint removal polishing tool is provided with the damping component, so that vibration generated during polishing operation can be reduced, and the detachable balancing weight is also arranged, so that the number of the balancing weight can be adjusted according to actual polishing conditions, and the pressure of a polisher on the surface of an aircraft is increased by using the balancing weight, so that the labor intensity of operators is reduced, and the comfort of operation is increased;
(2) the aircraft outer surface paint removal polishing tool is provided with a connecting frame, a clamping block is hinged to the connecting frame, and after a polisher is clamped by the clamping block, the connecting frame can swing relative to the polisher, so that different polishing angles can be adapted, and the polishing efficiency of operators is improved;
(3) the aircraft outer surface paint removal polishing tool provided by the invention can be used for correspondingly increasing the number of polishers according to the requirements of actual polishing operation, so that the polishing efficiency of operators is further improved.
Drawings
The invention is described in further detail below with reference to the figures and the specific embodiments
FIG. 1 is a schematic structural view of a paint removing and grinding tool for an outer surface of an aircraft according to the present embodiment;
FIG. 2 is a schematic view of a block structure according to the present embodiment;
fig. 3 is a schematic view of the connection block structure of the present embodiment.
Reference numbers on the drawings: 1-fixing plate, 2-sander, 3-balancing weight, 4-connecting rod, 5-handle, 6-clamping block, 7-clamping opening, 8-threaded through hole, 9-connecting plate, 10-supporting rod, 11-connecting block, 12-arc limiting groove, 13-limiting rod, 14-top plate, 15-bottom plate and 16-spring shock absorber.
Detailed Description
Referring to fig. 1 to 3, the aircraft outer surface paint removal polishing tool of the embodiment includes a fixing plate 1 and a polisher 2, a counterweight 3 is detachably mounted on the top of the fixing plate 1, a connecting rod 4 is connected to the counterweight 3, a handle 5 is arranged at the tail end of the top of the connecting rod 4, and a damping assembly is arranged between the connecting rod 4 and the counterweight 3; the bottom of the fixed plate 1 is provided with two connecting frames, the tail ends of the connecting frames are hinged with two clamping blocks 6, the two clamping blocks 6 are mutually in mirror image butt joint and clamp the neck of the sander 2, the middle of the butt joint end of the clamping block 6 is provided with a circular arc-shaped clamping opening 7 corresponding to the neck of the sander 2, the clamping block 6 is provided with a threaded through hole 8 which penetrates through the hinged end and the butt joint end and is arranged on two sides of the clamping opening in a mirror image mode, and a corresponding butt joint screw is arranged in the threaded through hole 8; when the operation of polishing on aircraft surface, most vibrations that the sander produced are offset by damper unit and balancing weight 3's dead weight, and handle 5 is transmitted in the vibrations of only small part, consequently, aircraft surface paint removal burnisher can reduce vibrations to operation personnel's influence in this embodiment to the dead weight that utilizes the balancing weight can exert pressure to the sander for a long time, makes the sander continuously laminate with the aircraft surface, alleviates operation personnel's intensity of labour, increases the comfort.
The link in this embodiment is two, clamp splice 6 and sander 2 are also two, each link includes two connecting plates 9 that are parallel to each other, be connected with bracing piece 10 between two connecting plates 9, the upper end of two connecting plates 9 is connected perpendicularly with the bottom of fixed plate 1, the lower extreme of connecting plate 9 passes through the bolt and articulates and is furnished with the hinge hole that corresponds with clamp splice 6, mirror image setting about two clamp splices 6, sander 2 of dress is pressed from both sides in each clamp splice 6 correspondence, thereby make the link can be around the articulated swing of clamp splice, make things convenient for the operating personnel adjustment angle of polishing, guarantee the sander laminate with the aircraft surface all the time.
In the embodiment, the top surfaces of the two clamping blocks 6 are both vertically connected with a connecting block 11, and the connecting block 11 is provided with an arc-shaped limiting groove 12 which penetrates through the inner surface and the outer surface of the connecting block; a limiting rod 13 is arranged between the lower ends of the two connecting plates 9, and the end part of the limiting rod 13 penetrates through the arc-shaped limiting groove 12 and then is fixedly connected with the connecting plates 9; the arc-shaped limiting groove 12 in the embodiment takes the hinged point of the clamping block 6 hinged on the connecting frame as the circle center, and the corresponding circle center angle is 30-120 degrees, so that the swing range of the connecting frame is limited, the swing amplitude is prevented from being too large, and the grinding angle is prevented from being adjusted by an operator.
Damping module package piece roof 14 in this embodiment, bottom plate 15 and spring damper 16, roof 14 is parallel to each other with bottom plate 15, through bolted connection spring damper 16 between the two, roof 14 is connected with connecting rod 4 is perpendicular, bottom plate 15 is connected with balancing weight 3 through the bolt, spring damper 16 in this example also can adopt rubber pad or high density foam-rubber cushion to replace, the mounting means of rubber pad and high density foam-rubber cushion is the same with spring damper 16's mounting means.
Balancing weight 3 in this embodiment is connected and is furnished with corresponding bolt hole through bolt and fixed plate 1 to can change the balancing weight of different weight or increase and decrease the quantity of balancing weight convenient and fast according to the vibrations condition that actual sander produced.
The number of the connecting frames can be increased or decreased correspondingly at the bottom of the fixing plate 1 in this embodiment according to actual needs.
The above-described embodiments of the present invention are not intended to limit the scope of the present invention, and the embodiments of the present invention are not limited thereto, and various other modifications, substitutions and alterations can be made to the above-described structure of the present invention without departing from the basic technical concept of the present invention as described above, according to the common technical knowledge and conventional means in the field of the present invention.
Claims (6)
1. The utility model provides an aircraft surface paint removal burnisher, includes fixed plate and sander, its characterized in that: the top of the fixed plate is detachably provided with a balancing weight, the balancing weight is connected with a connecting rod, the tail end of the top of the connecting rod is provided with a handle, and a damping component is arranged between the connecting rod and the balancing weight; the bottom of fixed plate is equipped with at least one link, the end of link articulates there is the clamp splice, the clamp splice presss from both sides the neck of sander, and the department opens the convex clamp mouth that corresponds with the neck of sander in the middle of the butt joint end of clamp splice, and it has to run through its hinged end and butt joint end and mirror image to arrange on the clamp splice the screw through-hole of clamp mouth both sides, be furnished with corresponding butt joint screw in the screw through-hole.
2. The aircraft outer surface paint removal grinding tool as claimed in claim 1, wherein the number of the connecting frames is two, the number of the clamping blocks and the number of the grinders are also two, each connecting frame comprises two connecting plates which are parallel to each other, a supporting rod is connected between the two connecting plates, the upper ends of the connecting plates are vertically connected with the bottom of the fixing plate, and the lower ends of the connecting plates are hinged with the clamping blocks through bolts and are provided with corresponding hinge holes; the two clamping blocks are arranged in a left-right mirror image mode, and each clamping block is correspondingly provided with a sander.
3. The aircraft outer surface paint removal grinding tool of claim 2, wherein the top surfaces of the two clamping blocks are both vertically connected with a connecting block, and the connecting block is provided with an arc-shaped limiting groove penetrating through the inner surface and the outer surface of the connecting block; and a limiting rod is arranged between the lower ends of the two connecting plates, and the end part of the limiting rod penetrates through the arc-shaped limiting groove and then is fixedly connected with the connecting plates.
4. The aircraft outer surface paint removal grinding tool of claim 3, wherein the arc-shaped limiting groove takes a hinge point of the clamping block hinged to the connecting frame as a circle center, and the corresponding circle center angle is 30-120 degrees.
5. The aircraft outer surface paint removal sanding tool of any one of claims 1 to 4, wherein the shock absorbing assembly comprises a top plate, a bottom plate and a spring shock absorber, the top plate and the bottom plate are parallel to each other, the spring shock absorber is connected between the top plate and the bottom plate, the top plate is vertically connected with the connecting rod, and the bottom plate is connected with the counterweight block through a bolt.
6. An aircraft outer surface paint removal sanding tool as defined in claim 5, wherein the weight block is connected to the fixed plate by bolts and is provided with corresponding bolt holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010921874.6A CN112192396A (en) | 2020-09-04 | 2020-09-04 | Aircraft surface paint removal grinding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010921874.6A CN112192396A (en) | 2020-09-04 | 2020-09-04 | Aircraft surface paint removal grinding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112192396A true CN112192396A (en) | 2021-01-08 |
Family
ID=74005346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010921874.6A Withdrawn CN112192396A (en) | 2020-09-04 | 2020-09-04 | Aircraft surface paint removal grinding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112192396A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9333615B1 (en) * | 2015-02-24 | 2016-05-10 | Kenneth Johnson | Apparatus for mounting one or more orbital sanders having an extended handle |
| US20160184954A1 (en) * | 2013-07-05 | 2016-06-30 | Flex-Elektrowerkzeuge Gmbh | Handheld abrading machine |
| CN105751236A (en) * | 2016-01-12 | 2016-07-13 | 沈阳工业大学 | Flexible connection device of grinding robot |
| CN207104542U (en) * | 2017-08-23 | 2018-03-16 | 福建省泉通摩托车配件有限公司 | A kind of edge polisher |
| CN207155477U (en) * | 2017-07-27 | 2018-03-30 | 王彦军 | A kind of convenient and efficient grinder for stone |
| CN108340253A (en) * | 2018-04-13 | 2018-07-31 | 罗诗敏 | A kind of hand-held precision component grinding device |
| CN208342415U (en) * | 2018-06-25 | 2019-01-08 | 天津豪威特管道设备有限公司 | Sander is used in a kind of processing of architectural workpieces |
| CN209192270U (en) * | 2018-11-05 | 2019-08-02 | 贝迪克凌云(宜昌)飞机维修工程有限公司 | Aircraft outer surface paint removal tooling |
| WO2020080600A1 (en) * | 2018-10-16 | 2020-04-23 | 김현규 | Blade honing head unit, and blade honing device comprising same |
| CN111571390A (en) * | 2020-05-28 | 2020-08-25 | 刘田英 | Automobile beauty polishing equipment |
-
2020
- 2020-09-04 CN CN202010921874.6A patent/CN112192396A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160184954A1 (en) * | 2013-07-05 | 2016-06-30 | Flex-Elektrowerkzeuge Gmbh | Handheld abrading machine |
| US9333615B1 (en) * | 2015-02-24 | 2016-05-10 | Kenneth Johnson | Apparatus for mounting one or more orbital sanders having an extended handle |
| CN105751236A (en) * | 2016-01-12 | 2016-07-13 | 沈阳工业大学 | Flexible connection device of grinding robot |
| CN207155477U (en) * | 2017-07-27 | 2018-03-30 | 王彦军 | A kind of convenient and efficient grinder for stone |
| CN207104542U (en) * | 2017-08-23 | 2018-03-16 | 福建省泉通摩托车配件有限公司 | A kind of edge polisher |
| CN108340253A (en) * | 2018-04-13 | 2018-07-31 | 罗诗敏 | A kind of hand-held precision component grinding device |
| CN208342415U (en) * | 2018-06-25 | 2019-01-08 | 天津豪威特管道设备有限公司 | Sander is used in a kind of processing of architectural workpieces |
| WO2020080600A1 (en) * | 2018-10-16 | 2020-04-23 | 김현규 | Blade honing head unit, and blade honing device comprising same |
| CN209192270U (en) * | 2018-11-05 | 2019-08-02 | 贝迪克凌云(宜昌)飞机维修工程有限公司 | Aircraft outer surface paint removal tooling |
| CN111571390A (en) * | 2020-05-28 | 2020-08-25 | 刘田英 | Automobile beauty polishing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208644633U (en) | A kind of steel pipe polishing cutter device | |
| CN110216537B (en) | Semi-active self-adaptive grinding device | |
| CN213827739U (en) | Clamping device for full-automatic welding machine | |
| CN215510456U (en) | Aircraft surface paint removal grinding tool | |
| CN112192396A (en) | Aircraft surface paint removal grinding tool | |
| CN204019202U (en) | The device of simple and easy clamping and positioning machining hole | |
| CN211840118U (en) | Shockproof gravity casting machine | |
| CN210123067U (en) | High-precision mechanical equipment fixing device | |
| CN201547178U (en) | Vibration absorbing device and suspension with double transverse arms | |
| CN207824613U (en) | A kind of belt sander | |
| CN210649474U (en) | Movable shock-absorbing vertical machining center | |
| CN210633619U (en) | Automobile engine cover adjusting device | |
| CN210146177U (en) | Grinding device is used in heterocyclic compound production | |
| CN210209985U (en) | Mechanical grinding device with shock-absorbing function | |
| CN207058307U (en) | A kind of Profile cut-off machine of the aluminium section bar of high heat dispersion | |
| CN213164473U (en) | Automatic grinding carriage taper adjusting device for axle grinding machine | |
| CN218718462U (en) | Novel shock absorption support for bearing seat machining | |
| CN211029437U (en) | Vertical abrasive belt machine | |
| CN217234915U (en) | Railway detection equipment convenient to workman's maintenance usefulness | |
| CN220519365U (en) | Transmission shaft handling mechanism for processing transmission shaft | |
| CN218696515U (en) | Novel machine tool damping mounting structure | |
| CN219062319U (en) | Damping base of circular knitting machine | |
| CN213498261U (en) | Grinding device for crane machining | |
| CN211939118U (en) | Stabilizer of radial drilling machine | |
| CN214559992U (en) | Grinding machine shock absorption connecting seat |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210108 |