CN2664838Y - Polishing machine with improved polishing head feeding driving mechanism - Google Patents
Polishing machine with improved polishing head feeding driving mechanism Download PDFInfo
- Publication number
- CN2664838Y CN2664838Y CN 200320119644 CN200320119644U CN2664838Y CN 2664838 Y CN2664838 Y CN 2664838Y CN 200320119644 CN200320119644 CN 200320119644 CN 200320119644 U CN200320119644 U CN 200320119644U CN 2664838 Y CN2664838 Y CN 2664838Y
- Authority
- CN
- China
- Prior art keywords
- driving mechanism
- polishing
- rubbing head
- cylinder
- head
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a polishing machine with an improved polishing-head feed driving mechanism, comprising a polishing head, one end of which is hinged to the machine stand and the other end of which movably connects with the machine stand via a polishing-head feed driving mechanism. The utility model is characterized in that the feed driving mechanism comprises a cylinder fixed on the machine stand; the out-extending rod of the cylinder is hinged to a pull rod fixed on the upper side of the polishing head. The utility model adopts the cylinder as the driving mechanism of the polishing head, so the feed of the polishing head is stable and reliable and the working process of fast-forward, buffering, slow-forward, compressing and fast-backward can be realized swiftly and conveniently.
Description
Technical field
The utility model relates to a kind of polishing machine.
Background technology
The rubbing head of existing polishing machine is connected on the frame, and a feeding driving mechanism is installed on the frame, and this mechanism controls rubbing head is depressed with respect to need polishing material or mentioned, thereby realizes the feeding of rubbing head.The form of present driving mechanism is to connect a screw rod between frame and rubbing head, and the manual or electronic screw rod that makes rotates, thereby makes polishing wheel depress or mention.But the screw drive feed speed is slower, and screw rod has certain impulsive force to rubbing head when rotating, and the feeding of rubbing head is steadily reliable inadequately.
Summary of the invention
The utility model provide a kind of have make fast, the steady polishing machine of feeding driving mechanism reliably of rubbing head feed speed.
Polishing machine with improved rubbing head feeding driving mechanism of the present utility model comprises rubbing head, be articulated and connected with frame, and by a rubbing head feeding driving mechanism and frame flexible connection, described feeding driving mechanism comprises that one is fixedly installed in the cylinder on the frame, and the extension bar of cylinder is hinged with the pull bar that is fixed in the rubbing head upside.
Because the utility model utilizes the driving mechanism of cylinder as the feeding rubbing head, the feeding of rubbing head is steadily reliable, can realize F.F., buffering, slow-motion more rapidly and easily, compresses, the course of work of rewind down.
Description of drawings
Fig. 1 is a polishing machine overall structure schematic diagram;
Fig. 2 is a rubbing head work schematic diagram.
The utility model is described in further detail below in conjunction with accompanying drawing.
The specific embodiment
As shown in Figure 1 and Figure 2, the rubbing head 2 on the polishing machine is articulated in the hinge 69 of frame 62, and rubbing head 2 can be realized rotating up and down around hinge 69.One cylinder 63 is installed on the frame, and the extension bar 64 of cylinder 63 is hinged with the pull bar 65 that is installed on the rubbing head upside.
During polishing machine work, carrying needs the aluminium section bar of polishing on travelling carriage, and is placed on the walking dolly 3, walking dolly 3 is subjected to the control of operating desk, on track 1, carry out reciprocal feed motion, thereby make the aluminium section bar that needs polishing, accept the polishing of working head 2 in working head 2 times process back and forth; At this moment, cylinder 63 processes, extension bar 64 elongations, the pull bar 65 that promotes to be fixed on the rubbing head 2 moves down, and rubbing head 2 centers on hinge 69 to pressing down.When rubbing head work finishes, when rubbing head need withdraw from, cylinder 63 backhauls, extension bar 64 shrinks, and the pull bar 65 that pulling is fixed on the rubbing head 2 up moves, and rubbing head 2 upwards rises around hinge 69.Polished finishing, walking dolly 3 stops at vacant workbench 5 next doors, travelling carriage on it is moved on this vacant workbench 5, to carry out discharging, after walking dolly unloads travelling carriage, the workbench 5 that moves to an other side is other, makes on this platform walking dolly in the charged travelling carriage translation, to polish.
Claims (1)
1. the polishing machine that has improved rubbing head feeding driving mechanism, comprise rubbing head (2), one end and frame (62) are articulated and connected, the other end flexibly connects by a rubbing head feeding driving mechanism and frame, it is characterized in that described feeding driving mechanism comprises that one is fixedly installed in the cylinder (63) on the frame (62), the extension bar (64) of cylinder (63) is hinged with the pull bar (65) that is fixed in rubbing head (2) upside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320119644 CN2664838Y (en) | 2003-12-24 | 2003-12-24 | Polishing machine with improved polishing head feeding driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320119644 CN2664838Y (en) | 2003-12-24 | 2003-12-24 | Polishing machine with improved polishing head feeding driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2664838Y true CN2664838Y (en) | 2004-12-22 |
Family
ID=34347726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320119644 Expired - Lifetime CN2664838Y (en) | 2003-12-24 | 2003-12-24 | Polishing machine with improved polishing head feeding driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2664838Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425860A (en) * | 2016-10-28 | 2017-02-22 | 唐花女 | Workpiece grinding module |
-
2003
- 2003-12-24 CN CN 200320119644 patent/CN2664838Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425860A (en) * | 2016-10-28 | 2017-02-22 | 唐花女 | Workpiece grinding module |
| CN106425860B (en) * | 2016-10-28 | 2017-08-29 | 滦南县丰田五金农具制造有限公司 | A kind of workpiece grinding subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131224 Granted publication date: 20041222 |