CN203162066U - Reducer assembly with two-auxiliary-shaft mechanism - Google Patents

Reducer assembly with two-auxiliary-shaft mechanism Download PDF

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Publication number
CN203162066U
CN203162066U CN 201320077432 CN201320077432U CN203162066U CN 203162066 U CN203162066 U CN 203162066U CN 201320077432 CN201320077432 CN 201320077432 CN 201320077432 U CN201320077432 U CN 201320077432U CN 203162066 U CN203162066 U CN 203162066U
Authority
CN
China
Prior art keywords
auxiliary
casing
gearbox
reducer assembly
mutually
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
Application number
CN 201320077432
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Chinese (zh)
Inventor
陈惠娜
Original Assignee
陈惠娜
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 陈惠娜 filed Critical 陈惠娜
Priority to CN 201320077432 priority Critical patent/CN203162066U/en
Application granted granted Critical
Publication of CN203162066U publication Critical patent/CN203162066U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a reducer assembly, in particular to a reducer assembly with a two-auxiliary-shaft mechanism. The reducer assembly comprises a gearbox, auxiliary shafts are arranged in the gearbox and sleeved with auxiliary gears, the auxiliary shafts and the auxiliary gears are mutually positioned through keys, two ends of the auxiliary shafts are mutually and respectively positioned with the gearbox through single-row radial ball bearings, front seal caps are arranged on the left side of the gearbox and correspond to the heads of the auxiliary shafts, rear seal caps are arranged on the right side of the gearbox and correspond to the tails of the auxiliary shafts, the front seal cap and the gearbox are fixed through bolts as well as the rear seal caps and the gearbox, and the front seal caps and the gearbox are sealed through O-shaped rings as well as the rear seal caps and the gearbox. The reducer assembly with the two-auxiliary-shaft mechanism is simple in structure, and operation efficiency is improved.

Description

The speed reducer assembly of auxiliary two axis mechanisms of band
Technical field
The utility model is a kind of speed reducer assembly, particularly a kind of speed reducer assembly with auxiliary two axis mechanisms.
Background technique
Speed reducer assembly 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 auxiliary two axis mechanisms 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 auxiliary two axis mechanisms, comprise casing, be provided with auxiliary axis in the described casing, be with equipment gear on the described auxiliary axis, described auxiliary axis is located by key mutually with equipment gear, locate mutually by single-row radial ball bearing and casing respectively at the two ends of described auxiliary axis, the left-hand end of described casing be provided with before capping and with the corresponding distribution of the head of auxiliary axis, the right-hand end of described casing be provided with rear seal-cover and with the corresponding distribution of the afterbody of auxiliary axis, between described preceding capping and casing, fix by bolt respectively between rear seal-cover and casing, between described preceding capping and casing, seal mutually by O type circle respectively between rear seal-cover and casing.
As preferably, be provided with lining between the single-row radial ball bearing of right-hand member and equipment gear, be provided with the adjustment pad between the single-row radial ball bearing of right-hand member and rear seal-cover, the single-row radial ball bearing of right-hand member is located mutually by circlip for shaft and auxiliary axis.
Therefore, the speed reducer assembly of auxiliary two axis mechanisms 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 auxiliary two axis mechanisms, comprise casing 1, be provided with auxiliary axis 2 in the described casing 1, be with equipment gear 3 on the described auxiliary axis 2, described auxiliary axis 2 is located by key 4 mutually with equipment gear 3, locate with casing 1 mutually by single-row radial ball bearing 5 respectively at the two ends of described auxiliary axis 2, the left-hand end of described casing 1 be provided with before capping 6 and with the corresponding distribution of the head of auxiliary axis 2, the right-hand end of described casing 1 be provided with rear seal-cover 7 and with the corresponding distribution of the afterbody of auxiliary axis 2, capping 6 and casing are 1 before described, 1 of rear seal-cover 7 and casing fix by bolt 8 respectively, 1 of described preceding capping 6 and casing, rear seal-cover 7 seals by O type circle 9 respectively mutually with 1 of casing.3 of the single-row radial ball bearing 5 of right-hand member and equipment gears are provided with lining 10, and 7 of the single-row radial ball bearing 5 of right-hand member and rear seal-covers are provided with adjusts pad 11, and the single-row radial ball bearing 5 of right-hand member is located with auxiliary axis 2 mutually by circlip for shaft 12.

Claims (2)

1. be with the speed reducer assembly of assisting two axis mechanisms for one kind, it is characterized in that: comprise casing (1), be provided with auxiliary axis (2) in the described casing (1), be with equipment gear (3) on the described auxiliary axis (2), described auxiliary axis (2) is located by key (4) mutually with equipment gear (3), locate with casing (1) mutually by single-row radial ball bearing (5) respectively at the two ends of described auxiliary axis (2), the left-hand end of described casing (1) be provided with preceding capping (6) and with the corresponding distribution of head of auxiliary axis (2), the right-hand end of described casing (1) be provided with rear seal-cover (7) and with the corresponding distribution of afterbody of auxiliary axis (2), between described preceding capping (6) and casing (1), fix by bolt (8) respectively between rear seal-cover (7) and casing (1), between described preceding capping (6) and casing (1), seal mutually by O type circle (9) respectively between rear seal-cover (7) and casing (1).
2. band according to claim 1 is assisted the speed reducer assembly of two axis mechanisms, it is characterized in that: be provided with lining (10) between the single-row radial ball bearing of right-hand member (5) and equipment gear (3), be provided with between the single-row radial ball bearing of right-hand member (5) and rear seal-cover (7) and adjust pad (11), the single-row radial ball bearing of right-hand member (5) is located with auxiliary axis (2) mutually by circlip for shaft (12).
CN 201320077432 2013-02-19 2013-02-19 Reducer assembly with two-auxiliary-shaft mechanism Expired - Fee Related CN203162066U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320077432 CN203162066U (en) 2013-02-19 2013-02-19 Reducer assembly with two-auxiliary-shaft mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320077432 CN203162066U (en) 2013-02-19 2013-02-19 Reducer assembly with two-auxiliary-shaft mechanism

Publications (1)

Publication Number Publication Date
CN203162066U true CN203162066U (en) 2013-08-28

Family

ID=49023251

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320077432 Expired - Fee Related CN203162066U (en) 2013-02-19 2013-02-19 Reducer assembly with two-auxiliary-shaft mechanism

Country Status (1)

Country Link
CN (1) CN203162066U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103742631A (en) * 2013-12-27 2014-04-23 镇江恒宇传动机械有限责任公司 Annular sealing assembly
CN103939530A (en) * 2014-05-05 2014-07-23 国家电网公司 Force amplifier
CN104295694A (en) * 2014-09-10 2015-01-21 广西柳工机械股份有限公司 Take-off device of bulldozer hydraulic torque converter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103742631A (en) * 2013-12-27 2014-04-23 镇江恒宇传动机械有限责任公司 Annular sealing assembly
CN103939530A (en) * 2014-05-05 2014-07-23 国家电网公司 Force amplifier
CN104295694A (en) * 2014-09-10 2015-01-21 广西柳工机械股份有限公司 Take-off device of bulldozer hydraulic torque converter

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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