CN108127503A - A kind of adjustable polishing supporting rack of automobile controller rectangle cover board deburring - Google Patents
A kind of adjustable polishing supporting rack of automobile controller rectangle cover board deburring Download PDFInfo
- Publication number
- CN108127503A CN108127503A CN201711431176.2A CN201711431176A CN108127503A CN 108127503 A CN108127503 A CN 108127503A CN 201711431176 A CN201711431176 A CN 201711431176A CN 108127503 A CN108127503 A CN 108127503A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- vertical
- passes
- cover board
- 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- Withdrawn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
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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a kind of adjustable polishing supporting racks of automobile controller rectangle cover board deburring, including rack, the bottom surface both sides of the top plate of the rack are fixed with main lifting motor, the output shaft of main lifting motor, which passes through the top plate of rack and passes through shaft coupling, is connected with vertical swivel nut, vertical screw rod is screwed onto in vertical swivel nut, the top of vertical screw rod is fixed on the bottom surface of lifter plate, the middle part bottom surface of lifter plate is fixed with rotating servo motor, the output shaft of rotating servo motor passes through lifter plate and is fixed with swivel plate, the top surface of swivel plate is fixed with vertical plate, there are two telescope motors for the top fixation of the lateral wall of the vertical plate, the output shaft of telescope motor, which passes through vertical plate and passes through shaft coupling, is connected with lateral swivel nut, expansion screw is bolted in lateral swivel nut.It may be mounted at mobile mechanism, and Sand paper for polishing can be pressed against to the seamed edge top and bottom of mobile workpiece to be added intersected with side wall automatically and carry out polishing deburring, 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 controller rectangle
The adjustable polishing supporting rack of cover board deburring.
Background technology:
Existing automobile controller rectangle cover board is generally metal product, after it completes, the top of rectangle cover board
It is molded jagged on the seamed edge that face and bottom surface are intersected with side wall, generally requires manual polishing or semi-automatic polishing, i.e., by square
Shape cover board is fixed in mobile mechanism, is moved back and forth by mobile mechanism, then, Sand paper for polishing manually is pressed against rectangle cover board
Edge top and bottom on carry out deburring, manually hold Sand paper for polishing, efficiency is low, and effect is also undesirable.
Invention content:
The purpose of the present invention and provides a kind of automobile controller rectangle cover board deburring aiming at the deficiency of the prior art
With adjustable polishing supporting rack, it may be mounted at mobile mechanism, can automatically press against Sand paper for polishing mobile to be added
The seamed edge that the top and bottom of workpiece are intersected with side wall carries out polishing deburring, and effect is good, efficient.
The technology solution of the present invention is as follows:
A kind of automobile controller rectangle cover board deburring adjustable polishing supporting rack, including rack, the top of the rack
The bottom surface both sides of plate are fixed with main lifting motor, and the output shaft of main lifting motor passes through the top plate of rack and connected by shaft coupling
There is vertical swivel nut, vertical screw rod is screwed onto in vertical swivel nut, and the top of vertical screw rod is fixed on the bottom surface of lifter plate, lifter plate
Middle part bottom surface be fixed with rotating servo motor, the output shaft of rotating servo motor passes through lifter plate and is fixed with swivel plate, revolves
The top surface of flap is fixed with vertical plate, and the top of the lateral wall of the vertical plate is fixed there are two telescope motor, telescope motor
Output shaft, which passes through vertical plate and passes through shaft coupling, is connected with lateral swivel nut, expansion screw is bolted in lateral swivel nut, two flexible
The end of screw rod is fixed on the lateral wall of the upper and lower part of arc elastic block, is fixed with and is beaten on the internal face of arc elastic block
Dry sanding paper, Sand paper for polishing are pressed against the seamed edge of the top and bottom of component to be processed.
The upper and lower part of the Sand paper for polishing forms positioning through hole, the upper and lower part tool molding of arc elastic block
Have a rear positioning through hole communicated with positioning through hole, rear positioning through hole stretch out on the lateral wall of the upper and lower part of arc elastic block into
The link block that type has, the head of positioning bolt are pressed against in the outside wall surface of Sand paper for polishing, and the bar portion of positioning bolt passes through positioning logical
Hole and rear positioning through hole are simultaneously bolted with positioning thread insert.
Main connecting portion is fixed on the link block, the end of expansion screw is fixed on main connecting portion.
Regulation motor is fixed on the lateral wall of the vertical plate, regulation motor is between two telescope motors, is adjusted
The output shaft of motor, which passes through vertical plate and passes through shaft coupling, is connected with auxiliary adjustment swivel nut, and auxiliary is bolted in auxiliary adjustment swivel nut
Screw rod, the end of auxiliary threaded rod are fixed with middle part accessory plate, middle part assistant spring block are fixed in the outside wall surface of middle part accessory plate,
Middle part assistant spring block is pressed against the middle part of the outside wall surface of arc elastic block.
It is fixed with auxiliary guide rod on the middle part accessory plate, auxiliary guide rod sleeve is in vertical plate against middle part accessory plate
Wall surface in the guide sleeve that is fixed with.
The bottom surface of the swivel plate is fixed with annular self-lubricating plate, and the bottom surface of annular self-lubricating block is pressed against the top of lifter plate
The base circle plate that face is fixed with.
The top surface of the lifter plate is fixed with annular retaining ring, and swivel plate sleeve is in annular retaining ring, the top of annular retaining ring
With the upper annular rib extended radially inward, the upper annular bottom surface of rib and the madial wall of annular retaining ring are respectively and fixedly provided with self-lubricating
Layer, self-lubricating layer are pressed against the side wall of swivel plate and the edge of top surface.
The beneficial effects of the present invention are:
It may be mounted at mobile mechanism, Sand paper for polishing can be pressed against automatically mobile workpiece to be added top surface and
The seamed edge that bottom surface is intersected with side wall carries out polishing deburring, and effect is good, efficient.
Description of the drawings:
Fig. 1 is the partial structural diagram of the present invention.
Specific embodiment:
Embodiment:As shown in Figure 1, the adjustable polishing supporting rack of a kind of automobile controller rectangle cover board deburring, including
Rack 10, the bottom surface both sides of the top plate of the rack 10 are fixed with main lifting motor 11, and the output shaft of main lifting motor 11 passes through
The top plate of rack 10 simultaneously passes through shaft coupling and is connected with vertical swivel nut 12, and vertical screw rod 13 is screwed onto in vertical swivel nut 12, vertical spiral shell
The top of bar 13 is fixed on the bottom surface of lifter plate 14, and the middle part bottom surface of lifter plate 14 is fixed with rotating servo motor 141, rotation
The output shaft of servo motor 141 passes through lifter plate 14 and is fixed with swivel plate 16, and the top surface of swivel plate 16 is fixed with vertical plate 15,
The top of the lateral wall of the vertical plate 15 is fixed there are two telescope motor 30, and the output shaft of telescope motor 30 passes through vertical plate 15
And pass through shaft coupling and be connected with lateral swivel nut 31, expansion screw 32, the end of two expansion screws 32 are bolted in lateral swivel nut 31
Portion is fixed on the lateral wall of the upper and lower part of arc elastic block 33, and polishing sand is fixed on the internal face of arc elastic block 33
Paper 34, Sand paper for polishing 34 are pressed against the seamed edge of the top and bottom of component to be processed.
Further, the upper and lower part of the Sand paper for polishing 34 forms positioning through hole, arc elastic block 33
Upper and lower part tool forms the rear positioning through hole communicated with positioning through hole, and rear positioning through hole stretches out the top of arc elastic block 33
With the link block 331 formed on the lateral wall of lower part, the head of positioning bolt 332 is pressed against the outside wall surface of Sand paper for polishing 34
On, the bar portion of positioning bolt 332 passes through positioning through hole and rear positioning through hole and is bolted with positioning thread insert 333.
Further, main connecting portion is fixed on the link block 331, the end of expansion screw 32 is fixed on main connection
In portion.
Further, regulation motor 35 is fixed on the lateral wall of the vertical plate 15, regulation motor 35 is in two
Between telescope motor 30, the output shaft of regulation motor 35, which passes through vertical plate 15 and passes through shaft coupling, is connected with auxiliary adjustment swivel nut
36, auxiliary threaded rod 37 is bolted in auxiliary adjustment swivel nut 36, the end of auxiliary threaded rod 37 is fixed with middle part accessory plate 38, and middle part is auxiliary
It helps in the outside wall surface of plate 38 and is fixed with middle part assistant spring block 381, middle part assistant spring block 381 is pressed against arc elastic block 33
The middle part of outside wall surface.
Further, auxiliary guide rod 382 is fixed on the middle part accessory plate 38, auxiliary 382 sleeve of guide rod exists
Vertical plate 15 is against in the guide sleeve 151 being fixed on the wall surface of middle part accessory plate 38.
Further, the bottom surface of the swivel plate 16 is fixed with annular self-lubricating plate 161, annular self-lubricating block 161
The base circle plate 142 that the top surface that bottom surface is pressed against lifter plate 14 is fixed with.
Further, the top surface of the lifter plate 14 is fixed with annular retaining ring 143, and 16 sleeve of swivel plate is in annular retaining ring
In 143, the top of annular retaining ring 143 has a upper annular rib 144 extended radially inward, the bottom surface of upper annular rib 144 and
The madial wall of annular retaining ring 143 is respectively and fixedly provided with self-lubricating layer 1, and self-lubricating layer 1 is pressed against the side wall of swivel plate 16 and the side of top surface
Portion.
When in use, the present embodiment is mounted at mobile mechanism, is moved forward and backward by component 100 to be processed, this
When, telescope motor 30 is run so that arc elastic block 33 moves, and the upper and lower part of Sand paper for polishing 34 is pressed against the Ministry of worker to be added
On the seamed edge of the top and bottom of part 100, burr thereon is polished, after having polished, all returns, effect is good, effect
Rate is high, and without manually holding Sand paper for polishing 34, and it can be run by main lifting motor 11, adjusts arc elastic block 33
High and low position, and run by rotating servo motor 141, the horizontal rotation angle of arc elastic block 33 can be adjusted, so as to full
The seamed edge polishing requirement of the different component to be processed 100 of foot.
Wherein, it is run by regulation motor 35, middle part assistant spring block 381 can be adjusted and be pressed against arc elastic block 33
The dynamics at the middle part of outside wall surface, so as to adjust the radian of arc elastic block 33 so that 33 subtle flow of arc elastic block ensures
Sand paper for polishing 34 can be contacted with the edge of the top and bottom of component to be processed 100 for needing to polish, and realize polishing deburring.
Claims (7)
1. a kind of adjustable polishing supporting rack of automobile controller rectangle cover board deburring, including rack (10), it is characterised in that:
The bottom surface both sides of the top plate of the rack (10) are fixed with main lifting motor (11), and the output shaft of main lifting motor (11) passes through machine
The top plate of frame (10) simultaneously passes through shaft coupling and is connected with vertical swivel nut (12), and vertical screw rod (13) is screwed onto in vertical swivel nut (12),
The top of vertical screw rod (13) is fixed on the bottom surface of lifter plate (14), and the middle part bottom surface of lifter plate (14) is fixed with rotating servo
Motor (141), the output shaft of rotating servo motor (141) pass through lifter plate (14) and are fixed with swivel plate (16), swivel plate
(16) top surface is fixed with vertical plate (15), and there are two telescope motors for the top fixation of the lateral wall of the vertical plate (15)
(30), the output shaft of telescope motor (30), which passes through vertical plate (15) and passes through shaft coupling, is connected with lateral swivel nut (31), lateral spiral shell
Be bolted with expansion screw (32) in set (31), the ends of two expansion screws (32) be fixed on arc elastic block (33) top and
On the lateral wall of lower part, Sand paper for polishing (34) is fixed on the internal face of arc elastic block (33), Sand paper for polishing (34) is pressed against
The seamed edge of the top and bottom of component to be processed.
2. a kind of automobile controller rectangle cover board deburring adjustable polishing supporting rack, feature according to claim 1
It is:The upper and lower part of the Sand paper for polishing (34) forms positioning through hole, the upper and lower part of arc elastic block (33)
Tool forms the rear positioning through hole communicated with positioning through hole, and rear positioning through hole stretches out the upper and lower part of arc elastic block (33)
The link block (331) formed on lateral wall, the head of positioning bolt (332) are pressed against in the outside wall surface of Sand paper for polishing (34),
The bar portion of positioning bolt (332) passes through positioning through hole and rear positioning through hole and is bolted with positioning thread insert (333).
3. a kind of automobile controller rectangle cover board deburring adjustable polishing supporting rack, feature according to claim 1
It is:Main connecting portion is fixed on the link block (331), the end of expansion screw (32) is fixed on main connecting portion.
4. a kind of automobile controller rectangle cover board deburring adjustable polishing supporting rack, feature according to claim 1
It is:Regulation motor (35) is fixed on the lateral wall of the vertical plate (15), regulation motor (35) is in two telescope motors
(30) between, the output shaft of regulation motor (35), which passes through vertical plate (15) and passes through shaft coupling, is connected with auxiliary adjustment swivel nut
(36), auxiliary threaded rod (37) is bolted in auxiliary adjustment swivel nut (36), the end of auxiliary threaded rod (37) is fixed with middle part accessory plate
(38), middle part assistant spring block (381), middle part assistant spring block (381) pressure are fixed in the outside wall surface of middle part accessory plate (38)
Lean against the middle part of the outside wall surface of arc elastic block (33).
5. a kind of automobile controller rectangle cover board deburring adjustable polishing supporting rack, feature according to claim 4
It is:Auxiliary guide rod (382) is fixed on the middle part accessory plate (38), auxiliary guide rod (382) sleeve is in vertical plate
(15) in the guide sleeve (151) being fixed on the wall surface of opposite middle part accessory plate (38).
6. a kind of automobile controller rectangle cover board deburring adjustable polishing supporting rack, feature according to claim 1
It is:The bottom surface of the swivel plate (16) is fixed with annular self-lubricating plate (161), and the bottom surface of annular self-lubricating block (161) is pressed against
The base circle plate (142) being fixed in the top surface of lifter plate (14).
7. a kind of automobile controller rectangle cover board deburring adjustable polishing supporting rack, feature according to claim 1
It is:The top surface of the lifter plate (14) is fixed with annular retaining ring (143), swivel plate (16) sleeve in annular retaining ring (143),
The top of annular retaining ring (143) has a upper annular rib (144) extended radially inward, the bottom surface of upper annular rib (144) and
The madial wall of annular retaining ring (143) is respectively and fixedly provided with self-lubricating layer (1), self-lubricating layer (1) be pressed against swivel plate (16) side wall and
The edge of top surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711431176.2A CN108127503A (en) | 2017-12-26 | 2017-12-26 | A kind of adjustable polishing supporting rack of automobile controller rectangle cover board deburring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711431176.2A CN108127503A (en) | 2017-12-26 | 2017-12-26 | A kind of adjustable polishing supporting rack of automobile controller rectangle cover board deburring |
Publications (1)
Publication Number | Publication Date |
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CN108127503A true CN108127503A (en) | 2018-06-08 |
Family
ID=62393056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711431176.2A Withdrawn CN108127503A (en) | 2017-12-26 | 2017-12-26 | A kind of adjustable polishing supporting rack of automobile controller rectangle cover board deburring |
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CN (1) | CN108127503A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108840556A (en) * | 2018-08-10 | 2018-11-20 | 合肥禾松信息科技有限公司 | A kind of glass post-processing smart-cut polishing production line and glass post-processing method |
CN109049348A (en) * | 2018-08-10 | 2018-12-21 | 合肥禾松信息科技有限公司 | A kind of tempered glass system of processing and its tempered glass processing method |
CN117020804A (en) * | 2023-10-09 | 2023-11-10 | 启东市洁慧新材料有限公司 | Grinding device for slitting and winding edges of vulcanized fiber paper and application method of grinding device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104114323A (en) * | 2012-02-15 | 2014-10-22 | 信越半导体株式会社 | Polishing head and polishing device |
CN205765588U (en) * | 2016-05-23 | 2016-12-07 | 南安市威速电子科技有限公司 | A kind of glass edge polishing device |
CN206455504U (en) * | 2017-01-19 | 2017-09-01 | 佛山市麒安防火卷帘门有限公司 | A kind of five metalworking sanders |
CN107378771A (en) * | 2017-08-31 | 2017-11-24 | 安徽工程大学 | One kind automation glass edge-grinding machine clamping device |
CN206732810U (en) * | 2017-05-24 | 2017-12-12 | 浙江聚彩精密设备有限公司 | A kind of convenient mobile phone screen edge polisher clamped |
-
2017
- 2017-12-26 CN CN201711431176.2A patent/CN108127503A/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104114323A (en) * | 2012-02-15 | 2014-10-22 | 信越半导体株式会社 | Polishing head and polishing device |
CN205765588U (en) * | 2016-05-23 | 2016-12-07 | 南安市威速电子科技有限公司 | A kind of glass edge polishing device |
CN206455504U (en) * | 2017-01-19 | 2017-09-01 | 佛山市麒安防火卷帘门有限公司 | A kind of five metalworking sanders |
CN206732810U (en) * | 2017-05-24 | 2017-12-12 | 浙江聚彩精密设备有限公司 | A kind of convenient mobile phone screen edge polisher clamped |
CN107378771A (en) * | 2017-08-31 | 2017-11-24 | 安徽工程大学 | One kind automation glass edge-grinding machine clamping device |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108840556A (en) * | 2018-08-10 | 2018-11-20 | 合肥禾松信息科技有限公司 | A kind of glass post-processing smart-cut polishing production line and glass post-processing method |
CN109049348A (en) * | 2018-08-10 | 2018-12-21 | 合肥禾松信息科技有限公司 | A kind of tempered glass system of processing and its tempered glass processing method |
CN108840556B (en) * | 2018-08-10 | 2020-12-29 | 宿迁澳中玻璃股份有限公司 | Intelligent cutting and polishing production line for glass deep processing and glass deep processing method |
CN117020804A (en) * | 2023-10-09 | 2023-11-10 | 启东市洁慧新材料有限公司 | Grinding device for slitting and winding edges of vulcanized fiber paper and application method of grinding device |
CN117020804B (en) * | 2023-10-09 | 2023-12-22 | 启东市洁慧新材料有限公司 | Grinding device for slitting and winding edges of vulcanized fiber paper and application method of grinding device |
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SE01 | Entry into force of request for substantive examination | ||
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WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180608 |
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WW01 | Invention patent application withdrawn after publication |