CN202780662U

CN202780662U - Bearing pad feeder

Info

Publication number: CN202780662U
Application number: CN 201220321595
Authority: CN
Inventors: 严国敏
Original assignee: ANHUI KEDA AUTO BEARING BUSH Co Ltd
Current assignee: ANHUI KEDA AUTO BEARING BUSH Co Ltd
Priority date: 2012-07-05
Filing date: 2012-07-05
Publication date: 2013-03-13
Anticipated expiration: 2022-07-05

Abstract

The utility model discloses a bearing pad feeder which comprises a base. A pneumatic mechanism is fixed on the base and a movable plate is arranged on the base. The pneumatic mechanism is flexibly connected with the movable plate. The movable plate is respectively and movably connected with two groups of stop blocks through two groups of springs. The two groups of stop blocks clamp a limiting block. A groove is arranged in the limiting block and can contain a bearing pad in a matched mode. According to the bearing pad feeder, normal feeding of the bearing pad can be achieved, operators are free of going deep into an operating area, and therefore safety is achieved.

Description

A kind of bearing shell feeder

Technical field

The utility model is specifically related to a kind of bearing shell feeder.

Background technology

Bearing is one of critical component of steam turbine, under the lubrication and cooling effect of circulating lubricating oil, the turbine rotor that heavy duty is run up plays a supportive role, bearing shell is one of important building block of bearing, be the part that bearing directly contacts with rotating shaft, be shaped as the semi-cylindrical of watt shape, its effect is the active force that the carrying axle journal applies, keep oil film stable, bearing is worked reposefully and reduce the friction loss of bearing.The operation principle of bearing shell at first, needs to adopt exotic material to make bearing shell, so that bearing shell can be high temperature resistant so that bearing shell need to possess following characteristic; Secondly, the bearing shell medial surface need to be polished to smooth enough to reduce the frictional force between bearing shell and the rotating shaft as far as possible; At last, need to guarantee the radian of bearing shell medial surface.In the prior art, a lot of to the equipment of bearing shell moulding, still, because the bearing shell shape is special, there is larger problem in charging, even causes security incident, need to be resolved hurrily owing to needing the operator to operate at operating area.

The utility model content

For the problem that prior art exists, the purpose of this utility model is to propose a kind of bearing shell feeder, by enforcement of the present utility model, can realize the normal charging to bearing shell, and not need the operator to go deep into operating area, and is safer.

For reaching this purpose, the utility model by the following technical solutions:

A kind of bearing shell feeder, comprise base, fixed air actuation mechanism and portable plate is set on the described base, the described portable plate of the flexible connection of described pneumatic mechanism, described portable plate is flexibly connected respectively two groups of blocks by two groups of springs, described two groups of block clamping limited blocks are offered the groove that bearing shell is held in cooperation on the described limited block.

Telescopic shaft is flexible to connect described base, the push rod of the fixing described pneumatic mechanism of described telescopic shaft, and described telescopic shaft and described push rod be arranged in parallel.

Based on disclosing of above technical scheme, the utility model possesses following beneficial effect:

The utility model is placed on bearing shell in the groove of limited block, then limited block is stuck between two groups of blocks, when needs add man-hour to bearing shell, the push rod of pneumatic mechanism promotes portable plate to the appropriate location, to make things convenient for associated mechanical that bearing shell is processed, the utility model is simple in structure, in actual use, do not need the operator to operate at operating area, safer.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the utility model embodiment 1:

Fig. 2 is the overall structure schematic diagram of the utility model embodiment 1:

Wherein: 1, base; 2, pneumatic mechanism; 3, bearing shell; 4, limited block; 5, portable plate; 6, spring; 7, block; 8, telescopic shaft.

The specific embodiment

Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment:

Embodiment 1

A kind of bearing shell feeder is proposed, comprise base 1, fixed air actuation mechanism 2 and portable plate 5 is set on the base 1, the pneumatic mechanism 2 flexible portable plates 5 that connect, portable plate 5 is flexibly connected respectively 7, two groups of blocks of two groups of blocks, 7 clamping limited blocks 4 by two groups of springs 6, offer on the limited block 4 and cooperate the groove that holds bearing shell 3, the telescopic shaft 8 flexible bases 1 that connect, the push rod of telescopic shaft 8 fixed air actuation mechanism 2, and telescopic shaft 8 be arranged in parallel with push rod.

Following in conjunction with the embodiments 1 enforcement further specifies the utility model:

At first bearing shell 3 is placed in the groove of limited block 4, then limited block 4 is stuck between two groups of blocks 7, when needs add man-hour to bearing shell 3, the push rod of pneumatic mechanism 2 promotes portable plate 5 to the appropriate location, to make things convenient for associated mechanical that bearing shell is processed, embodiment 1 is simple in structure, in actual use, do not need operating personnel to operate at the operating area of associated mechanical, safer.

The above; it only is the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all should be encompassed within the protection domain of the present utility model.

Claims

1. bearing shell feeder, it is characterized in that, comprise base (1), the upper fixed air actuation mechanism (2) of described base (1) also arranges portable plate (5), the flexible described portable plate (5) that connects of described pneumatic mechanism (2), described portable plate (5) is flexibly connected respectively two groups of blocks (7) by two groups of springs (6), and described two groups of blocks (7) clamping limited blocks (4) are offered the groove that bearing shell is held in cooperation on the described limited block (4).

2. bearing shell feeder according to claim 1 is characterized in that, the flexible described base (1) that connects of telescopic shaft (8), and the push rod of the fixing described pneumatic mechanism (2) of described telescopic shaft (8), and described telescopic shaft (8) be arranged in parallel with described push rod.