CN2388006Y - Miniature worm gearing for glass linear edge grinder - Google Patents
Miniature worm gearing for glass linear edge grinder Download PDFInfo
- Publication number
- CN2388006Y CN2388006Y CN 99236921 CN99236921U CN2388006Y CN 2388006 Y CN2388006 Y CN 2388006Y CN 99236921 CN99236921 CN 99236921 CN 99236921 U CN99236921 U CN 99236921U CN 2388006 Y CN2388006 Y CN 2388006Y
- Authority
- CN
- China
- Prior art keywords
- worm
- linear edge
- worm gear
- lead screw
- sliding seat
- 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 - Fee Related
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Abstract
The utility model relates to a miniature worm wheel and worm gear for a glass linear edge grinder, which is composed of a hand wheel 1, a hand-operated screw rod 2, a fixing dial 3, sliding seats 10, a fixing seat 11, etc. The utility model is characterized in that the hand-operated screw rod 2 is connected with a driving screw rod 4 by screw threads; a worm wheel 6 which is connected with the driving screw rod 4 by a long flat key 5 is connected with a worm rod 7. The worm rod 7 and the worm wheel 6 are fixed in an oblong casing 8 which is connected with an end cover 9. The utility model is reasonably connected by a hand-operated system and an electric system, and the function of moving from the front to the back of the sliding seats is realized. In addition, multiple gears are connected in series to the position on the worm rod, so the synchronous movement of the multiple sliding seats can be realized, and the work efficiency is enhanced.
Description
The utility model is applied to the position of the sliding seat of glass linear edge polisher grinding head motor and moves and finely tune, and belongs to the parts of glass linear edge polisher, and particularly the glass linear edge polisher is with miniature Worm and Worm Gear Driving device.
The grinding head motor of existing glass linear edge polisher has moved two kinds of methods with the position of sliding seat.As shown in Figure 2 a kind of, grinding head motor is installed on the sliding seat 16, when the mobile sliding seat 16 of needs, then rotate handwheel 13 by hand, handwheel 13 drives screw mandrel 14 rotations, and screw mandrel 14 is screw pairs with the screw of sliding seat 16, when screw mandrel 14 rotations, 16 of sliding seats move along dovetail groove is parallel on holder 17, make the bistrique advance and retreat, process.This transmission mechanism can only hand feed, single carrying out.As meet a plurality of bistriques, and then need to adjust singly, very waste time and energy.Second method drives worm gears 19 rotations by worm screw 18 as shown in Figure 3, and worm gear 19 drives screw mandrels 20 rotations, make sliding seat 21 on holder 22 along the rotation of dovetail groove guide rail, the bistrique that is fixed on the sliding seat advanced or retreat.This transmission can be electronic, promptly drives the worm screw rotation with motor or micro-reducer.Also available power transmission shaft is together in series a plurality of worm screws, makes the same moved further of a plurality of bistriques, and is very convenient.But it still has weakness, as the wearing and tearing of the emery wheel that wherein has bigger need to adjust apart from the time manual fine-tuning separately then.Reach this requirement, must will be equipped with miniature worm reduction gear separately by each sliding seat, product cost height so not only, and under the situation of device space position compactness, can't install, make the application of product bring certain disadvantage.
The purpose of this utility model provides a kind of glass linear edge polisher with miniature Worm and Worm Gear Driving device, it both can do hand feed to sliding seat is single, also can regulate with electronic worm and wormwheel, more can a plurality of worm screws be together in series with power transmission shaft, make the same moved further of a plurality of bistriques, overcome the weakness of prior art effectively, made more convenient to operate.
The utility model is like this design: the inventor combines with manual sliding seat with two kinds of methods of electronic worm and wormwheel propelling sliding seat that become can electronic miniature Worm and Worm Gear Driving device that again can be manual.Its key structure position is that manual lead screw is connected with drive lead screw by internal thread; Drive lead screw is connected with sliding seat by screw thread.Have long keyway at the drive lead screw middle part, be connected with worm gear with a long flat key, worm gear is connected with worm screw again.When with the manual adjustments sliding seat, rotation hand wheel, the manual lead screw rotation is advanced the drive lead screw that is connected on the manual lead screw or is retreated.Because worm screw is not rotated, the worm gear self-locking is not rotated yet, and drive lead screw can only move along long flat key.At this moment drive lead screw drives sliding seat and advances or retreat, and reaches the electronic bistrique that is fixed on sliding seat shift position on request.When adopting electronic mode, drive the drive lead screw rotation by motor or miniature reducer, because the right-hand member of drive lead screw is internal thread (dextrorotation), form screw pair with manual lead screw; The left end of drive lead screw is that the internal thread (left-handed) on left-hand thread and the sliding seat forms screw pair.Turn around when drive lead screw revolves, walk a pitch on manual lead screw, sliding panel is walked a pitch again on drive lead screw, so the distance that sliding seat moves is two pitch sums.Realize that by this equipment electronic and manual two kinds of methods regulate advancing of sliding seat or retreat like this, very convenient.Can also realize the same moved further of a plurality of sliding seats by a power transmission shaft a plurality of worm screws of connecting.
The utility model has the advantages that significantly: reasonably be connected by the manual system and the power driven system of mutually noninterfere and realized that sliding seat both can move forward and backward by rotation hand wheel, the function that can also move forward and backward again by the electronic rotation of worm and wormwheel, easy to operate, stable drive, feeding is accurate.Can also realize the same moved further of a plurality of sliding seats with a power transmission shaft by a plurality of this drivers of series connection on worm screw in addition, increase work efficiency.And its man-operated mechanism can be finely tuned the position of sliding seat separately again.Entire equipment, modern design, compact conformation, the occupation of land position is little.
Further set forth structure of the present utility model below in conjunction with accompanying drawing.
Accompanying drawing 1 is a structure cutaway view of the present utility model.
Accompanying drawing 2 is the structure diagram of hand feed sliding seat.
Accompanying drawing 3 is the structure diagram of worm and wormwheel electric feeding sliding seat.
We can see from accompanying drawing 1: the glass linear edge polisher is with miniature Worm and Worm Gear Driving device, by handwheel 1, manual lead screw 2, fixedly dial 3, sliding seat 10 and holder 11 etc. are formed, its first design feature is that manual lead screw 2 is connected with drive lead screw 4 by screw thread, drive lead screw 4 is connected with worm gear 6 by long flat key 5, and worm gear 6 is connected with worm screw 7.Its second design feature is that worm screw 7 and worm gear 6 are fixed in the rectangular housing 8, and housing 8 is connected with end cap 9.Its 3rd design feature is that sliding seat 10 is connected with holder 11 by dovetail groove.Its 4th design feature is to be connected with a plurality of worm screws 7 with a power transmission shaft 12, makes a plurality of sliding seat 10 same moved further.
The utility model compact conformation, stable drive, feeding is accurate, and is simple to operate, can be widely used in glass On the glass linear edge grinder, increase work efficiency, improve the glass processing quality, very big DEVELOPMENT PROSPECT is arranged.
Claims (4)
1, the glass linear edge polisher is with miniature Worm and Worm Gear Driving device, by handwheel (1), manual lead screw (2), fixedly dial (3), sliding seat (10) and holder (11) etc. are formed, it is characterized in that manual lead screw (2) is connected with drive lead screw (4) by screw thread, drive lead screw (4) is connected with worm gear (6) by long flat key (5), and worm gear (6) is connected with worm screw (7).
2, glass linear edge polisher according to claim 1 is characterized in that with miniature Worm and Worm Gear Driving device worm screw (7) and worm gear (6) are fixed in the rectangular housing (8), and housing (8) is connected with end cap (9).
3, glass linear edge polisher according to claim 1 is characterized in that with miniature Worm and Worm Gear Driving device sliding seat (10) is connected with holder (11) by dovetail groove.
4, glass linear edge polisher according to claim 1 is with miniature Worm and Worm Gear Driving device, and its feature is connected with a plurality of worm screws (7) with power transmission shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99236921 CN2388006Y (en) | 1999-08-18 | 1999-08-18 | Miniature worm gearing for glass linear edge grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99236921 CN2388006Y (en) | 1999-08-18 | 1999-08-18 | Miniature worm gearing for glass linear edge grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2388006Y true CN2388006Y (en) | 2000-07-19 |
Family
ID=34024671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99236921 Expired - Fee Related CN2388006Y (en) | 1999-08-18 | 1999-08-18 | Miniature worm gearing for glass linear edge grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2388006Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425402C (en) * | 2006-02-21 | 2008-10-15 | 戚道易 | Automatic feeder of stone edging machine |
-
1999
- 1999-08-18 CN CN 99236921 patent/CN2388006Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425402C (en) * | 2006-02-21 | 2008-10-15 | 戚道易 | Automatic feeder of stone edging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |