CN206748123U - A kind of machine-building burr lapping device - Google Patents
A kind of machine-building burr lapping device Download PDFInfo
- Publication number
- CN206748123U CN206748123U CN201720507458.5U CN201720507458U CN206748123U CN 206748123 U CN206748123 U CN 206748123U CN 201720507458 U CN201720507458 U CN 201720507458U CN 206748123 U CN206748123 U CN 206748123U
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- CN
- China
- Prior art keywords
- bearing
- wall
- housing
- rotating shaft
- lapping device
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- 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.)
- Expired - Fee Related
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of machine-building burr lapping device of machining technology field, including mounting seat, bearing block is installed at the top of the mounting seat, the bearing block includes housing, the bottom both ends of the housing offer mounting hole, the mounting hole is connected by screw with mounting seat, the intracavity bottom of the housing is provided with bearing, the inwall of the bearing inner race offers keyway, the left side wall of the housing offers positioning hole, the positioning hole is connected by the outer wall of screw and bearing outer ring, rotating shaft is connected with the top of the bearing block, the bottom of the rotating shaft is connected with bearing, machine-building burr lapping device, pass through the adjustable setting of angle, the use portability of the increased device, enhancing polishing effect, improve the quality of metal works.
Description
Technical field
Machining technology field is the utility model is related to, specially a kind of machine-building burr lapping device.
Background technology
There are remaining bits and the superfine small microscopic metal particle in surface in metalwork surface, and these are referred to as burr.Burr is more,
Its quality standard is lower, it is necessary to sanding burr is gone, and needs to beat the corner of metalwork so as to improve quality, during polishing
Mill, for the ease of being represented to the grinding angle of sanding apparatus, we have proposed a kind of machine-building burr lapping device.
Utility model content
The purpose of this utility model is to provide a kind of machine-building burr lapping device, to solve above-mentioned background technology
Need to polish to the corner of metalwork during the polishing of middle proposition, asked for the ease of what is represented to the grinding angle of sanding apparatus
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of machine-building burr lapping device,
Including mounting seat, bearing block is installed at the top of the mounting seat, the bearing block includes housing, the bottom of the housing
Both ends offer mounting hole, and the mounting hole is connected by screw with mounting seat, and the intracavity bottom of the housing is provided with
Bearing, the inwall of the bearing inner race offer keyway, and the left side wall of the housing offers positioning hole, and the positioning hole passes through
The outer wall of screw and bearing outer ring is connected, and rotating shaft is connected with the top of the bearing block, and the bottom of the rotating shaft is connected with bearing,
And the outer wall bottom of rotating shaft is provided with the key being adapted with keyway, the top of the rotating shaft connects axis pin base, the axis pin base
Regulating bolt is plugged with the right side of outer wall, the axis pin base is connected with rocking arm by bearing pin, and the right-hand member of the rocking arm is connected with motor
Support, the top and bottom of the electric machine support are plugged with clamping screw, and the inner chamber of the electric machine support is provided with motor, institute
State electric machine support and grinding abrasive disk is connected with by clamping screw and motor connection, the right-hand member of the motor output shaft.
Preferably, the outer wall of the rocking arm is provided with the adjustable plate being adapted with regulating bolt, and adjustable plate is in fan shape.
Preferably, the left end of the rocking arm is connected with handle, and the outer wall of handle is socketed with rubber ring.
Preferably, the inner cavity top of the housing is provided with step groove, and the bottom of the rotating shaft outer wall is provided with and step
The baffle plate that groove is adapted.
Compared with prior art, the beneficial effects of the utility model are：Machine-building burr lapping device, passes through angle
The adjustable setting of degree, the use portability of the increased device, strengthen polishing effect, improve the quality of metal works.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model bearing block sectional view.
In figure：1 mounting seat, 2 bearing blocks, 21 housings, 22 mounting holes, 23 bearings, 24 keyways, 25 positioning holes, 3 rotating shafts, 4
Axis pin base, 5 regulating bolts, 6 rocking arms, 7 electric machine supports, 8 motors, 9 clamping screws, 10 grinding abrasive disks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of machine-building burr lapping device, bag
Mounting seat 1 is included, the top of mounting seat 1 is provided with bearing block 2, and bearing block 2 includes housing 21, and the bottom both ends of housing 21 are equal
Mounting hole 22 is offered, mounting hole 22 is connected by screw with mounting seat 1, and the intracavity bottom of housing 21 is provided with bearing 23,
The inwall of the inner ring of bearing 23 offers keyway 24, and the left side wall of housing 21 offers positioning hole 25, positioning hole 25 by screw with
The outer wall connection of the outer ring of bearing 23, the top of bearing block 2 are connected with rotating shaft 3, and the bottom of rotating shaft 3 is connected with bearing 23, and rotating shaft 3
Outer wall bottom be provided with the key being adapted with keyway 24, the top connection axis pin base 4 of rotating shaft 3, insert on the right side of the outer wall of axis pin base 4
Regulating bolt 5 is connected to, axis pin base 4 is connected with rocking arm 6 by bearing pin, and the right-hand member of rocking arm 6 is connected with electric machine support 7, electric machine support 7
Top and bottom be plugged with clamping screw 9, the inner chamber of electric machine support 7 is provided with motor 8, and electric machine support 7 passes through locking screw
Bolt 9 is connected with motor 8, and the right-hand member of the output shaft of motor 8 is connected with grinding abrasive disk 10.
Wherein, the outer wall of rocking arm 6 is provided with the adjustable plate being adapted with regulating bolt 5, and adjustable plate is in fan shape, rocking arm
6 left end is connected with handle, and the outer wall of handle is socketed with rubber ring, and the inner cavity top of housing 21 is provided with step groove, rotating shaft 3
The bottom of outer wall is provided with the baffle plate being adapted with step groove.
Operation principle：After motor 8 starts, the output shaft of motor 8 drives grinding abrasive disk 10 to rotate, by metalwork to be ground and mill
Emery wheel 10 interacts, and reaches grinding effect, and hand-held handle moves up and down handle so as to be rotated with motion rocker arm 6 around bearing pin, changed
Become the position of motor 8 and grinding abrasive disk 10, so as to adjust abrasion site, locked axis pin base 4 and adjustable plate by regulating bolt 5,
Rocking arm 6 can not rotate, and so as to carry out the grinding of same position, rotating shaft 3 and the interaction of bearing 23 enable 3 turns of rotating shaft
It is dynamic, so that rocking arm 6, motor 8 and grinding abrasive disk 10 can rotate around rotating shaft 3, change abrasion site.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of machine-building burr lapping device, including mounting seat (1), it is characterised in that：The mounting seat (1)
Top is provided with bearing block (2), and the bearing block (2) includes housing (21), and the bottom both ends of the housing (21) offer
Mounting hole (22), the mounting hole (22) are connected by screw with mounting seat (1), the intracavity bottom installation of the housing (21)
There is bearing (23), the inwall of bearing (23) inner ring offers keyway (24), and the left side wall of the housing (21), which offers, to be determined
Position hole (25), the positioning hole (25) are connected with the outer wall of bearing (23) outer ring by screw, connected at the top of the bearing block (2)
Rotating shaft (3) is connected to, the bottom of the rotating shaft (3) is connected with bearing (23), and the outer wall bottom of rotating shaft (3) is provided with and keyway
(24) key being adapted, the top connection axis pin base (4) of the rotating shaft (3), the outer wall right side of the axis pin base (4) are plugged with tune
Bolt (5) is saved, the axis pin base (4) is connected with rocking arm (6) by bearing pin, and the right-hand member of the rocking arm (6) is connected with electric machine support
(7), the top and bottom of the electric machine support (7) is plugged with clamping screw (9), and the inner chamber of the electric machine support (7) is set
There is motor (8), the electric machine support (7) is connected by clamping screw (9) with motor (8), the right-hand member of motor (8) output shaft
It is connected with grinding abrasive disk (10).
A kind of 2. machine-building burr lapping device according to claim 1, it is characterised in that：The rocking arm (6)
Outer wall is provided with the adjustable plate being adapted with regulating bolt (5), and adjustable plate is in fan shape.
A kind of 3. machine-building burr lapping device according to claim 1, it is characterised in that：The rocking arm (6)
Left end is connected with handle, and the outer wall of handle is socketed with rubber ring.
A kind of 4. machine-building burr lapping device according to claim 1, it is characterised in that：The housing (21)
Inner cavity top is provided with step groove, and the bottom of rotating shaft (3) outer wall is provided with the baffle plate being adapted with step groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507458.5U CN206748123U (en) | 2017-05-09 | 2017-05-09 | A kind of machine-building burr lapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507458.5U CN206748123U (en) | 2017-05-09 | 2017-05-09 | A kind of machine-building burr lapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206748123U true CN206748123U (en) | 2017-12-15 |
Family
ID=60617701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720507458.5U Expired - Fee Related CN206748123U (en) | 2017-05-09 | 2017-05-09 | A kind of machine-building burr lapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206748123U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818257A (en) * | 2018-07-02 | 2018-11-16 | 芜湖鸣人汽车维修服务有限公司 | The lacquer painting grinding device of auto repair |
| CN110052947A (en) * | 2019-04-23 | 2019-07-26 | 长兴智轩机械科技有限公司 | A kind of dust-protection type hand-held tubing polishing machine |
-
2017
- 2017-05-09 CN CN201720507458.5U patent/CN206748123U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818257A (en) * | 2018-07-02 | 2018-11-16 | 芜湖鸣人汽车维修服务有限公司 | The lacquer painting grinding device of auto repair |
| CN110052947A (en) * | 2019-04-23 | 2019-07-26 | 长兴智轩机械科技有限公司 | A kind of dust-protection type hand-held tubing polishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 111000 Xiao Da Bai village, Shuguang Town, Hongwei District, Liaoyang, Liaoning Patentee after: Liaoyang Zhongsheng Machinery Manufacturing Co., Ltd. Address before: 315700 No. 76, Hai Tai Road, Binhai Industrial Park, Xiangshan, Ningbo, Zhejiang Patentee before: Xiangshan fortune Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20200509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |