CN203162067U - Reducer assembly with auxiliary-shaft mechanism - Google Patents
Reducer assembly with auxiliary-shaft mechanism Download PDFInfo
- Publication number
- CN203162067U CN203162067U CN 201320077434 CN201320077434U CN203162067U CN 203162067 U CN203162067 U CN 203162067U CN 201320077434 CN201320077434 CN 201320077434 CN 201320077434 U CN201320077434 U CN 201320077434U CN 203162067 U CN203162067 U CN 203162067U
- Authority
- CN
- China
- Prior art keywords
- casing
- auxiliary
- mutually
- auxiliary axis
- reducer assembly
- 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
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a reducer, in particular to a reducer assembly with an auxiliary-shaft mechanism. The reducer assembly comprises a gearbox, an auxiliary shaft with one end extending outwards is arranged in the gearbox, an auxiliary gear is sleeved on the auxiliary shaft and positioned with each other, two ends of the auxiliary shaft are respectively mutually positioned through single-row radial ball bearings, the left side of the gearbox is positioned with the auxiliary shaft through a front seal cap, the right side of the gearbox is positioned with the auxiliary shaft through a rear seal cap, the front seal cap and the gearbox as well as the rear seal cap and the gearbox are sealed through O-shaped rings, a bush is arranged between the left single-row radial ball bearing and the auxiliary gear, and an adjusting gasket is arranged between the right single-row radial ball bearing and the rear seal cap. The reducer assembly with the auxiliary-shaft mechanism is simple in structure, and operation efficiency is improved.
Description
Technical field
The utility model is a kind of retarder, particularly a kind of speed reducer assembly with an auxiliary axis mechanism.
Background technique
Reducer structure complexity of the prior art, inefficiency.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, provides a kind of simple in structure, promotes the speed reducer assembly of the auxiliary axis mechanism of band of working efficiency.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of speed reducer assembly with an auxiliary axis mechanism, comprise casing, be provided with an end in the described casing to the auxiliary axis of locating to extend, be with the equipment gear of locating mutually with it on the described auxiliary axis, locate mutually by single-row radial ball bearing and casing respectively at the two ends of described auxiliary axis, described casing left-hand end is located mutually by preceding capping and auxiliary axis, described casing right-hand end is located mutually by rear seal-cover and auxiliary axis, between described preceding capping and casing, seal mutually by O type circle respectively between rear seal-cover and casing, be provided with lining between the single-row radial ball bearing of left end and equipment gear, be provided with the adjustment pad between the single-row radial ball bearing of right-hand member and rear seal-cover.
As preferably, seal mutually by oil sealing between capping and auxiliary axis before described, the bottom of described casing is provided with and is attached thereto logical oil drain plug, described before between capping and casing, fix by bolt respectively between rear seal-cover and casing.
Therefore, the speed reducer assembly of the auxiliary axis mechanism of the band that the utility model provides, simple in structure, promote working efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of speed reducer assembly with an auxiliary axis mechanism, comprise casing 1, be provided with an end in the described casing 1 to the auxiliary axis of locating to extend 2, be with the equipment gear 3 of locating mutually with it on the described auxiliary axis 2, locate with casing 1 mutually by single-row radial ball bearing 4 respectively at the two ends of described auxiliary axis 2, described casing 1 left-hand end is located mutually by preceding capping 5 and auxiliary axis 2, described casing 1 right-hand end is located with auxiliary axis 2 mutually by rear seal-cover 6, capping 5 and casing are 1 before described, rear seal-cover 6 seals by O type circle 7 respectively mutually with 1 of casing, 3 of the single-row radial ball bearing 4 of left end and equipment gears are provided with lining 8, and 6 of the single-row radial ball bearing 4 of right-hand member and rear seal-covers are provided with adjusts pad 9.Described preceding capping 5 is passed through oil sealing 10 with 2 of auxiliary axiss and is sealed mutually, and the bottom of described casing 1 is provided with and is attached thereto logical oil drain plug 11, and described preceding capping 5 and 1 of casing, rear seal-cover 6 and 1 of casing fix by bolt 12 respectively.
Claims (2)
1. be with the speed reducer assembly of assisting an axis mechanism for one kind, it is characterized in that: comprise casing (1), be provided with an end in the described casing (1) to the auxiliary axis of locating to extend (2), be with the equipment gear (3) of locating mutually with it on the described auxiliary axis (2), locate with casing (1) mutually by single-row radial ball bearing (4) respectively at the two ends of described auxiliary axis (2), described casing (1) left-hand end is located mutually by preceding capping (5) and auxiliary axis (2), described casing (1) right-hand end is located with auxiliary axis (2) mutually by rear seal-cover (6), between described preceding capping (5) and casing (1), seal mutually by O type circle (7) respectively between rear seal-cover (6) and casing (1), be provided with lining (8) between the single-row radial ball bearing of left end (4) and equipment gear (3), be provided with between the single-row radial ball bearing of right-hand member (4) and rear seal-cover (6) and adjust pad (9).
2. band according to claim 1 is assisted the speed reducer assembly of an axis mechanism, it is characterized in that: pass through oil sealing (10) before described between capping (5) and auxiliary axis (2) and seal mutually, the bottom of described casing (1) is provided with and is attached thereto logical oil drain plug (11), described before between capping (5) and casing (1), fix by bolt (12) respectively between rear seal-cover (6) and casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320077434 CN203162067U (en) | 2013-02-19 | 2013-02-19 | Reducer assembly with auxiliary-shaft mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320077434 CN203162067U (en) | 2013-02-19 | 2013-02-19 | Reducer assembly with auxiliary-shaft mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162067U true CN203162067U (en) | 2013-08-28 |
Family
ID=49023252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320077434 Expired - Fee Related CN203162067U (en) | 2013-02-19 | 2013-02-19 | Reducer assembly with auxiliary-shaft mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162067U (en) |
-
2013
- 2013-02-19 CN CN 201320077434 patent/CN203162067U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140219 |