CN104400598A - Improved grinding machine - Google Patents
Improved grinding machine Download PDFInfo
- Publication number
- CN104400598A CN104400598A CN201410611119.2A CN201410611119A CN104400598A CN 104400598 A CN104400598 A CN 104400598A CN 201410611119 A CN201410611119 A CN 201410611119A CN 104400598 A CN104400598 A CN 104400598A
- Authority
- CN
- China
- Prior art keywords
- top board
- main shaft
- baffle plate
- lower platen
- grinding machine
- 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.)
- Pending
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
- B24B27/00—Other grinding machines or devices
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an improved grinding machine. The improved grinding machine comprises an upper pressing plate, a guide column, a lower pressing plate which is connected with the upper pressing plate through the guide column, a spindle and a baffle plate which is used for supporting the guide column ; the baffle plate is arranged between the upper pressing plate and the lower pressing plate; the bottom of the baffle plate is provided with the spindle with one end being provided with a spline sleeve and a one-way clutch; the spindle is driven by a motor; the spline sleeve of the spindle and a rack with the top being fixedly connected with the upper pressing plate are engaged. The improved grinding machine has the advantage of being little in generated dust due to the fact that the improved grinding machine semi-automatically operates during grinding.
Description
Technical field
The present invention relates to a kind of modified sander.
Background technology
Current existing sander is generally divided into electronic and pneumatic two kinds, but no matter any all needs when operating used operator's manual operations to polish to equipment, and accuracy is not high, complex operation, and efficiency is lower; The dust produced in bruting process directly spreads from air, pollutes.
Summary of the invention
The object of the invention is to for deficiency of the prior art, provide a kind of modified sander, to solve the problem.
Technical problem solved by the invention can realize by the following technical solutions:
A kind of modified sander, comprise top board, guide pillar, the lower platen be connected by guide pillar with top board, main shaft, baffle plate for supporting cell guide, baffle plate is arranged between top board and lower platen, the main shaft that one end is provided with spline housing and one-way clutch is set bottom it, main shaft is driven by motor, and the tooth bar that its spline housing and top are fixedly connected with top board engages; Counter-rotating when selecting one-way clutch to prevent main shaft setup error, makes top board deviate from tooth bar and meets accident.
After top board is connected with the polishing grinding tool of lower platen, its side near base is provided with opening, is convenient to material and enters.
Be provided with some collision blocks bottom top board, described collision block is positioned at baffle plate top; Supporting axle bed is arranged at bottom main shaft; Some buffer springs are provided with between lower platen and support axle bed.When main shaft drives top board to drop to impingement baffles, reduce impact by collision block, the spring supported bottom axle bed reduces vibrations, prevents main shaft from dislocating.
Top board top connecting hoisting device, enters the equipment such as motor lifting machine, for lifting top board.
Arrange back-moving spring between base and main shaft, cylinder piston place is provided with axle sleeve, and main shaft is rotated further after entering axle sleeve, reduces the friction that piston is directly connected with main shaft, is convenient to material of polishing.
The invention has the advantages that:
1. realize polishing semi-automatic, enhance productivity
After material loading completes, motor drive shaft is rotated, and main spindle multiple spline cuff carry-over bar and top board entirety press down, until polishing mould connects; Promoting push rod with exhaust hood makes main shaft be separated with tooth bar, until main shaft is connected with base, in the process material is pushed grinding tool polishing; Rear motor of having polished stops drive shaft, boom hoisting lifting top board, and cylinder shrinks and makes main shaft be returned to initial position.
2. die change of polishing is easy
Polishing mould is installed on mould bases by set bolt, when after Reusability to its wearing and tearing, by Bolt dismantling, changes easy.
3. easy to use, less pollution
For the equipment needing overall polishing, by entering, mold rotation polishing is electronic compared to traditional operator manual operations or Pneumatic grinding machine is more accurately easy; In bruting process, chip results from polishing mould, and not easily spread, dust is less.
Accompanying drawing explanation
Fig. 1 is the structural representation of modified sander of the present invention.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
See Fig. 1, a kind of modified sander of the present invention, comprise top board 1, guide pillar 2, the lower platen 3 be connected by guide pillar 2 with top board 1, main shaft 4, baffle plate 5 for supporting cell guide 2, baffle plate 5 is arranged between top board 1 and lower platen 3, the main shaft 4 that one end is provided with spline housing and one-way clutch 6 is set bottom it, main shaft 4 is driven by motor, and the tooth bar 7 that its spline housing and top are fixedly connected with top board 1 engages;
After top board 1 is connected with the polishing grinding tool 11 of lower platen 3, its side near base 10 is provided with opening.
Be provided with some collision blocks bottom top board 1, described collision block is positioned at baffle plate 5 top; Supporting axle bed 13 is arranged at bottom main shaft 4; Some buffer springs are provided with between lower platen 3 and support axle bed 13.
Top board 1 top also comprises the boom hoisting for lifting.
Arrange back-moving spring between base 10 and main shaft 4, cylinder 8 piston place is provided with axle sleeve.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a modified sander, comprise top board, guide pillar, the lower platen be connected by guide pillar with top board, main shaft, baffle plate for supporting cell guide, it is characterized in that: baffle plate is arranged between top board and lower platen, the main shaft that one end is provided with spline housing and one-way clutch is set bottom it, main shaft is driven by motor, and the tooth bar that its spline housing and top are fixedly connected with top board engages.
2. a kind of modified sander according to claim 1, it is characterized in that: after top board is connected with the polishing grinding tool of lower platen, its side near base is provided with opening.
3. a kind of modified sander according to claim 1, it is characterized in that: be provided with some collision blocks bottom top board, described collision block is positioned at baffle plate top; Supporting axle bed is arranged at bottom main shaft; Some buffer springs are provided with between lower platen and support axle bed.
4. a kind of modified sander according to claim 1, is characterized in that: top board top also comprises the boom hoisting for lifting.
5. a kind of modified sander according to claim 1, it is characterized in that: arrange back-moving spring between base and main shaft, cylinder piston place is provided with axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611119.2A CN104400598A (en) | 2014-11-04 | 2014-11-04 | Improved grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611119.2A CN104400598A (en) | 2014-11-04 | 2014-11-04 | Improved grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104400598A true CN104400598A (en) | 2015-03-11 |
Family
ID=52638297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410611119.2A Pending CN104400598A (en) | 2014-11-04 | 2014-11-04 | Improved grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400598A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496598A (en) * | 2020-04-24 | 2020-08-07 | 广东博智林机器人有限公司 | Plane grinding device and plane grinding robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB718149A (en) * | 1952-06-03 | 1954-11-10 | Thomas Sadler | Improvements in and relating to surface grinding machines |
| EP0033922B1 (en) * | 1980-02-08 | 1983-10-05 | OFFICINA MECCANICA ZANETTI ARISTODEMO & C. S.a.S. | Edge grinding machine for plate-shaped workpieces, particularly plates of glass or stone |
| CN2363872Y (en) * | 1998-08-21 | 2000-02-16 | 顺德市乐善机械实业有限公司 | Mold locking device for plastic blowing hollow former |
| CN103286663A (en) * | 2013-05-21 | 2013-09-11 | 阳东县艺精机械有限公司 | Automatic grinding machine |
| CN103692312A (en) * | 2013-12-13 | 2014-04-02 | 东莞市传进机械有限公司 | Gantry edging mechanism and automatic polisher using same |
| CN204321808U (en) * | 2014-11-04 | 2015-05-13 | 无锡市华明化工有限公司 | A kind of modified sander |
-
2014
- 2014-11-04 CN CN201410611119.2A patent/CN104400598A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB718149A (en) * | 1952-06-03 | 1954-11-10 | Thomas Sadler | Improvements in and relating to surface grinding machines |
| EP0033922B1 (en) * | 1980-02-08 | 1983-10-05 | OFFICINA MECCANICA ZANETTI ARISTODEMO & C. S.a.S. | Edge grinding machine for plate-shaped workpieces, particularly plates of glass or stone |
| CN2363872Y (en) * | 1998-08-21 | 2000-02-16 | 顺德市乐善机械实业有限公司 | Mold locking device for plastic blowing hollow former |
| CN103286663A (en) * | 2013-05-21 | 2013-09-11 | 阳东县艺精机械有限公司 | Automatic grinding machine |
| CN103692312A (en) * | 2013-12-13 | 2014-04-02 | 东莞市传进机械有限公司 | Gantry edging mechanism and automatic polisher using same |
| CN204321808U (en) * | 2014-11-04 | 2015-05-13 | 无锡市华明化工有限公司 | A kind of modified sander |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496598A (en) * | 2020-04-24 | 2020-08-07 | 广东博智林机器人有限公司 | Plane grinding device and plane grinding robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |
|
| WD01 | Invention patent application deemed withdrawn after publication |