CN104653617A - Synchronous track device - Google Patents
Synchronous track device Download PDFInfo
- Publication number
- CN104653617A CN104653617A CN201310570783.2A CN201310570783A CN104653617A CN 104653617 A CN104653617 A CN 104653617A CN 201310570783 A CN201310570783 A CN 201310570783A CN 104653617 A CN104653617 A CN 104653617A
- Authority
- CN
- China
- Prior art keywords
- synchronizing wheel
- track device
- track
- sawtooth
- gear
- 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
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- Gears, Cams (AREA)
Abstract
A synchronous track device is characterized in that the synchronous track device comprises a track, a synchronizing wheel, sawtooth and a gear, wherein the sawtooth is arranged on the track where the track and the synchronizing wheel are contacted; the gear which is engaged with the sawtooth is arranged in a retainer; and there is one gear which is arranged in the middle part of the synchronizing wheel. According to the synchronous track device, the retainer is synchronous with the cross-track at any time, and the retainer will not be damaged. Thus, service life of cross guide pairs is prolonged.
Description
Technical field
The present invention relates to a kind of cross-roller guide that can be reciprocating secondary, specifically a kind of cross-roller guide ancillary equipment field of retainer absolute synchronization, specifically provides a kind of synchronous mode track device.
Background technique
Existing cross-roller guide pair is made up of two V type guide rails, roller cage, cylindrical rollers etc., reciprocating, equipment is by unidirectional effect of inertia or when vertically installing and using, due to the effect of inertial force or gravity, easily occur that slippage runs, cause asynchronous (paces are inharmonious) of guide rail, thus retainer may be caused to cross stroke phenomenon, the postive stop baffle of cross slideway and retainer is caused to be interfered, the easy normal stressed operation affecting its cross slideway pair, even damage retainer, seriously serious accident may occur.
Summary of the invention
The object of the invention is to solve prior art Problems existing, existing spy provides a kind of synchronous mode track device, and in this roller guide pair, retainer is all synchronous with cross slideway at any time.
The invention provides a kind of synchronous mode track device, it is characterized in that: described synchronous mode track device comprises track 1, synchronizing wheel 2, sawtooth 3, gear 4;
Wherein: track 1 is provided with sawtooth 3 with the surface of contact position of synchronizing wheel 2, in synchronizing wheel 2, is provided with the gear 4 be meshed with sawtooth 3.
Described gear 4 is one, is arranged on the intermediate portion of synchronizing wheel 2.
Advantage of the present invention:
Synchronous mode track device of the present invention, have transmission efficiency high, reduce fricative energy loss, rigid impact, part long service life, the advantage of saving lubricant oil, dust and noise can not be produced in movement process can not be produced between part.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the present invention is further detailed explanation:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structure for amplifying schematic diagram of A-A in Fig. 1.
Embodiment
Embodiment 1
Present embodiments provide a kind of synchronous mode track device, it is characterized in that: described synchronous mode track device comprises track 1, synchronizing wheel 2, sawtooth 3, gear 4;
Wherein: track 1 is provided with sawtooth 3 with the surface of contact position of synchronizing wheel 2, in synchronizing wheel 2, is provided with the gear 4 be meshed with sawtooth 3.
Described gear 4 is one, is arranged on the intermediate portion of synchronizing wheel 2.
Claims (2)
1. a synchronous mode track device, is characterized in that: described synchronous mode track device comprises track (1), synchronizing wheel (2), sawtooth (3), gear (4);
Wherein: track (1) surface of contact position that is upper and synchronizing wheel (2) is provided with sawtooth (3), is provided with the gear (4) be meshed with sawtooth (3) in synchronizing wheel (2).
2. according to the synchronous mode track device described in claim 1, it is characterized in that: described gear (4) is one, is arranged on the intermediate portion of synchronizing wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310570783.2A CN104653617A (en) | 2013-11-17 | 2013-11-17 | Synchronous track device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310570783.2A CN104653617A (en) | 2013-11-17 | 2013-11-17 | Synchronous track device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104653617A true CN104653617A (en) | 2015-05-27 |
Family
ID=53245121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310570783.2A Pending CN104653617A (en) | 2013-11-17 | 2013-11-17 | Synchronous track device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104653617A (en) |
-
2013
- 2013-11-17 CN CN201310570783.2A patent/CN104653617A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |