CN107953201A - A kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board - Google Patents
A kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board Download PDFInfo
- Publication number
- CN107953201A CN107953201A CN201711430331.9A CN201711430331A CN107953201A CN 107953201 A CN107953201 A CN 107953201A CN 201711430331 A CN201711430331 A CN 201711430331A CN 107953201 A CN107953201 A CN 107953201A
- Authority
- CN
- China
- Prior art keywords
- fixed
- plate
- side wall
- cover board
- nose cover
- 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.)
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board,Including rack,The top surface of the top plate of the rack is fixedly arranged in the middle of supporting rack,The bottom surface of the top plate of supporting rack is fixed with lifting cylinder,The push rod of lifting cylinder passes through the top plate of supporting rack and is fixed with fixed block,Round nose cover board is pressed against on the top surface of fixed block,The bottom surface edge side wall of round nose cover board has the extension edge extended downwardly,Extension edge is close to the side wall of fixed block,The top surface side of the top plate of rack is fixed with main backstop,The top surface opposite side of the top plate of rack is fixed with vertical plate,The bottom surface of the top transverse plate of main backstop is fixed with lower limit frame,The middle part of the bottom plate of lower limit frame has through hole,Compression bar sleeve is in through-holes,The bottom of compression bar stretches out the bottom plate of lower limit frame and is fixed with top board,Top board is pressed against on the top surface of round nose cover board；Round nose cover board can be fixed and carry out side wall polishing by manually rotating by it automatically, its effect is good, efficient.
Description
Technical field：
The present invention relates to auto parts and components manufacturing equipment technical field, more specifically to a kind of automobile gearbox is circular
The side wall workpiece polishing mechanism of end casing.
Background technology：
Existing automobile gearbox round nose cover board is generally metal product, after it completes, outside its extension edge
Generally there is surface blemish caused by the processing of at one or a few places, such as salient point etc. on side wall, generally require manual polishing, it is imitated
Rate is low, and effect is also undesirable.
The content of the invention：
The purpose of the present invention and provides a kind of side of automobile gearbox round nose cover board aiming at the deficiency of the prior art
Wall workpiece polishing mechanism, round nose cover board can be fixed and carry out side wall polishing by manually rotating by it automatically, its effect is good, efficiency
It is high.
The technology solution of the present invention is as follows：
A kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board, including rack, the top surface of the top plate of the rack
Supporting rack is fixedly arranged in the middle of, the bottom surface of the top plate of supporting rack is fixed with lifting cylinder, and the push rod of lifting cylinder passes through supporting rack
Top plate is simultaneously fixed with fixed block, and round nose cover board is pressed against on the top surface of fixed block, the bottom surface edge side wall tool of round nose cover board
There is the extension edge extended downwardly, extension edge is close to the side wall of fixed block, and the top surface side of the top plate of rack is fixed with main backstop,
The top surface opposite side of the top plate of rack is fixed with vertical plate, and the bottom surface of the top transverse plate of main backstop is fixed with lower limit frame,
The middle part of the bottom plate of lower limit frame has through hole, and in through-holes, the bottom plate of lower limit frame is stretched out simultaneously in the bottom of compression bar to compression bar sleeve
Top board is fixed with, top board is pressed against on the top surface of round nose cover board, and the top of compression bar is fixed with upper limit plate, upper limit plate
The top of bottom plate in lower limit frame, buffer spring sleeve are fixed on upper limit in the top of compression bar, the upper end of buffer spring
On the bottom surface of plate, the lower end of buffer spring is fixed on the top surface of the bottom plate of lower limit frame；
Telescope motor is fixed with the lateral wall of the vertical plate, the projecting shaft of telescope motor through vertical plate and is bolted with
Telescopic swivel nut, the end of telescopic swivel nut are fixed with bending frame, vertical axes, the top of vertical axes are hinged with the transverse plate of bending frame
Grinding wheel is fixed with, the side wall of grinding wheel is pressed against the lateral wall of extension edge, and the transverse plate of bending frame is stretched out in the bottom of vertical axes
Bottom surface and be fixed with travelling gear, the bottom surface of the transverse plate of bending frame is fixed with lower bending frame, the bottom of the bottom plate of lower bending frame
Face is fixed with driving motor, drives the output shaft of motor to pass through the bottom plate of lower bending frame and be fixed with drive gear, drive gear
It is meshed with travelling gear.
The bottom surface of the fixed block, which is fixed with, is vertically directed bar, is vertically directed the bottom surface that bar stretches out the top plate of supporting rack.
Horizontal guide rod is fixed with the vertical plate of the bending frame, horizontal guide rod stretches out the lateral wall of vertical plate.
The top surface and side wall of the fixed block are respectively and fixedly provided with elastic protection layer.
The bottom surface of the top board is fixed with bottom resilient protective layer.
The beneficial effects of the present invention are：
Round nose cover board can be fixed and carry out side wall polishing by manually rotating by it automatically, its effect is good, efficient.
Brief description of the drawings：
Fig. 1 is the partial structural diagram of the present invention.
Embodiment：
Embodiment：As shown in Figure 1, a kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board, including rack 10, institute
The top surface for stating the top plate of rack 10 is fixedly arranged in the middle of supporting rack 11, and the bottom surface of the top plate of supporting rack 11 is fixed with lifting cylinder 12,
The push rod of lifting cylinder 12 passes through the top plate of supporting rack 11 and is fixed with fixed block 13, and round nose cover board 100 is pressed against fixed block
On 13 top surface, the bottom surface edge side wall of round nose cover board 100 has the extension edge 101 extended downwardly, and extension edge 101 is close to solid
Determine the side wall of block 13, the top surface side of the top plate of rack 10 is fixed with main backstop 14, the top surface opposite side of the top plate of rack 10
Vertical plate 15 is fixed with, the bottom surface of the top transverse plate of main backstop 14 is fixed with lower limit frame 141, the bottom of lower limit frame 141
The middle part of plate has through hole 142, and for 143 sleeve of compression bar in through hole 142, the bottom plate of lower limit frame 141 is stretched out in the bottom of compression bar 143
And top board 144 is fixed with, top board 144 is pressed against on the top surface of round nose cover board 100, and the top of compression bar 143 is fixed with
Limiting plate 145, upper limit plate 145 are in the top of the bottom plate of lower limit frame 141, and 146 sleeve of buffer spring is in the upper of compression bar 143
Portion, the upper end of buffer spring 146 are fixed on the bottom surface of upper limit plate 145, and the lower end of buffer spring 146 is fixed on lower limit frame
On the top surface of 141 bottom plate；
Telescope motor 151 is fixed with the lateral wall of the vertical plate 15, the projecting shaft of telescope motor 151 passes through vertical plate
15 and telescopic swivel nut 152 is bolted with, the end of telescopic swivel nut 152 is fixed with bending frame 153, is cut with scissors on the transverse plate of bending frame 153
Vertical axes 154 are connected to, the top of vertical axes 154 is fixed with grinding wheel 155, and the side wall of grinding wheel 155 is pressed against extension edge 101
Lateral wall, the bottom of vertical axes 154 stretch out the bottom surface of the transverse plate of bending frame 153 and are fixed with travelling gear 156, bending frame
The bottom surface of 153 transverse plate is fixed with lower bending frame 157, and the bottom surface of the bottom plate of lower bending frame 157 is fixed with driving motor 158,
The output shaft of driving motor 158 passes through the bottom plate of lower bending frame 157 and is fixed with drive gear 159, drive gear 159 and transmission
Gear 156 is meshed.
Further, the bottom surface of the fixed block 13, which is fixed with, is vertically directed bar 131, is vertically directed bar 131 and stretches out branch
The bottom surface of the top plate of support 11.
Further, horizontal guide rod 160 is fixed with the vertical plate of the bending frame 153, horizontal guide rod 160 stretches out perpendicular
The lateral wall of straight panel 15.
Further, the top surface of the fixed block 13 and side wall are respectively and fixedly provided with elastic protection layer 132.
Further, the bottom surface of the top board 144 is fixed with bottom resilient protective layer 147.
When in use, by the way that round nose cover board 100 is pressed against on the top surface of fixed block 13, then, lifting cylinder 12
Push rod promotes so that top board 144 is pressed against on the top surface of round nose cover board 100, and at this time, the lateral wall of extension edge 101 needs
Burnishing part is against grinding wheel 155, and then, driving motor 158 is run so that grinding wheel 155 rotates, and passes through telescope motor 151
Operation so that the side wall of grinding wheel 155, which is pressed against on the lateral wall of extension edge 101, realizes polishing, during polishing, manually helps circular
End casing 100, and according to circumstances manually can progressively rotate circular end casing 100 (top board 144 is to round nose cover board
100 pressure is less than the power of the circular end casing 100 of manually rotation), continuously polished, its effect is good, efficient.
Claims (5)
1. a kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board, including rack (10), it is characterised in that：The rack
(10) top surface of top plate is fixedly arranged in the middle of supporting rack (11), and the bottom surface of the top plate of supporting rack (11) is fixed with lifting cylinder
(12), the push rod of lifting cylinder (12) passes through the top plate of supporting rack (11) and is fixed with fixed block (13), round nose cover board (100)
It is pressed against on the top surface of fixed block (13), the bottom surface edge side wall of round nose cover board (100) has the extension edge extended downwardly
(101), extension edge (101) is close to the side wall of fixed block (13), and the top surface side of the top plate of rack (10) is fixed with main backstop
(14), the top surface opposite side of the top plate of rack (10) is fixed with vertical plate (15), the bottom of the top transverse plate of main backstop (14)
Face is fixed with lower limit frame (141), and the middle part of the bottom plate of lower limit frame (141) has through hole (142), and compression bar (143) sleeve exists
In through hole (142), the bottom of compression bar (143) stretches out the bottom plate of lower limit frame (141) and is fixed with top board (144), top board
(144) it is pressed against on the top surface of round nose cover board (100), the top of compression bar (143) is fixed with upper limit plate (145), upper limit
Plate (145) is in the top of the bottom plate of lower limit frame (141), and buffer spring (146) sleeve is in the top of compression bar (143), buffering
The upper end of spring (146) is fixed on the bottom surface of upper limit plate (145), and the lower end of buffer spring (146) is fixed on lower limit frame
(141) on the top surface of bottom plate；
Telescope motor (151) is fixed with the lateral wall of the vertical plate (15), the projecting shaft of telescope motor (151) is through vertically
Plate (15) is simultaneously bolted with telescopic swivel nut (152), and the end of telescopic swivel nut (152) is fixed with bending frame (153), bending frame (153)
Transverse plate on be hinged with vertical axes (154), the top of vertical axes (154) is fixed with grinding wheel (155), grinding wheel (155)
Side wall is pressed against the lateral wall of extension edge (101), and the bottom surface of the transverse plate of bending frame (153) is stretched out in the bottom of vertical axes (154)
And travelling gear (156) is fixed with, the bottom surface of the transverse plate of bending frame (153) is fixed with lower bending frame (157), lower bending frame
(157) bottom surface of bottom plate is fixed with driving motor (158), and the output shaft of driving motor (158) passes through lower bending frame (157)
Bottom plate is simultaneously fixed with drive gear (159), and drive gear (159) is meshed with travelling gear (156).
A kind of 2. side wall workpiece polishing mechanism of automobile gearbox round nose cover board according to claim 1, it is characterised in that：It is described
The bottom surface of fixed block (13), which is fixed with, is vertically directed bar (131), is vertically directed the bottom that bar (131) stretches out the top plate of supporting rack (11)
Face.
A kind of 3. side wall workpiece polishing mechanism of automobile gearbox round nose cover board according to claim 1, it is characterised in that：It is described
Horizontal guide rod (160) is fixed with the vertical plate of bending frame (153), horizontal guide rod (160) stretches out the lateral wall of vertical plate (15).
A kind of 4. side wall workpiece polishing mechanism of automobile gearbox round nose cover board according to claim 1, it is characterised in that：It is described
The top surface and side wall of fixed block (13) are respectively and fixedly provided with elastic protection layer (132).
A kind of 5. side wall workpiece polishing mechanism of automobile gearbox round nose cover board according to claim 1, it is characterised in that：It is described
The bottom surface of top board (144) is fixed with bottom resilient protective layer (147).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711430331.9A CN107953201A (en) | 2017-12-26 | 2017-12-26 | A kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711430331.9A CN107953201A (en) | 2017-12-26 | 2017-12-26 | A kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107953201A true CN107953201A (en) | 2018-04-24 |
Family
ID=61955776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711430331.9A Withdrawn CN107953201A (en) | 2017-12-26 | 2017-12-26 | A kind of side wall workpiece polishing mechanism of automobile gearbox round nose cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953201A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857724A (en) * | 2018-07-24 | 2018-11-23 | 芜湖渤江智能科技有限公司 | It is a kind of convenient for fixed cylindrical automobile parts grinding device |
| CN112247815A (en) * | 2020-10-20 | 2021-01-22 | 湖州奇奇机电科技有限公司 | Automatic polishing mechanism for outer side wall of circular cover body |
-
2017
- 2017-12-26 CN CN201711430331.9A patent/CN107953201A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857724A (en) * | 2018-07-24 | 2018-11-23 | 芜湖渤江智能科技有限公司 | It is a kind of convenient for fixed cylindrical automobile parts grinding device |
| CN112247815A (en) * | 2020-10-20 | 2021-01-22 | 湖州奇奇机电科技有限公司 | Automatic polishing mechanism for outer side wall of circular cover body |
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| 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: 20180424 |