CN210949818U - Speed reducer box for conveying machinery - Google Patents

Abstract

The utility model discloses a speed reducer box for conveying machinery, include the box as the main part, the box openly opens there is an output shaft hole, the box left surface is opened there is the input shaft hole, it has No. two output shaft holes to open on the box right flank, an output shaft hole periphery is equipped with 4 bolt holes that are cross form and distribute, input shaft hole periphery is equipped with 4 bolt holes No. two that are cross form and distribute, No. two output shaft hole peripheries are equipped with 3 bolt holes No. three that are "Y" word form and distribute, the box upper end is equipped with the oiling valve, No. two output shaft hole below is equipped with the delivery valve, the box is equipped with filter equipment outward, delivery valve and oiling valve are connected through pipeline and hydraulic pump with filter equipment respectively. The utility model overcomes the traditional speed reducer box that exists among the prior art does not set up in the box and is used for detaching the tiny iron fillings that produce in the speed reducer box and leads to the shorter problem of speed reducer life. The utility model has the advantages of high stability, long service life and the like.

Description

Speed reducer box for conveying machinery

Technical Field

The utility model relates to a speed reducer box field, more specifically say, relate to a speed reducer box for conveying machinery.

Background

At present, chinese patent discloses an electric motor car speed reducer box structure on the net, and the license number CN207621300U belongs to the vehicle part field, the speed reducer box is two motor speed reducer boxes, and two motor speed reducer boxes comprise two single motor speed reducer boxes of relatively fixed connection, are provided with a plurality of gear shafts in every single motor speed reducer box, are provided with the gear on every gear shaft respectively, are provided with the bearing tile of a plurality of gear shafts in every single motor speed reducer box, and the bearing tile including the fretwork state in every single motor speed reducer box utilizes the utility model discloses the equipment part of reducible electric motor car speed reducer box shortens the processing cycle of speed reducer box, improves the machining precision of speed reducer, and especially two motor electric motor cars remove differential mechanism from, reduce product manufacturing cost.

A speed reducer box structure of electric motor car in the above-mentioned patent though has the advantage that the cost is low of making, but this speed reducer box does not set up the device that is used for detaching tiny iron fillings, leads to the speed reducer in the use, thereby tiny iron fillings appear in the gear in the box can appear wearing and tearing, and these tiny iron fillings can be annotated and increase the wearing and tearing between the gear step by step to shorten the life of speed reducer by a wide margin.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is used for detaching the little iron fillings that produce in the speed reducer box to lead to the shorter problem of speed reducer life not to set up in the traditional speed reducer box that overcomes existing among the prior art, provides a conveying machinery speed reducer box that has the little iron fillings function that produces in the removable speed reducer box now.

The utility model discloses a speed reducer box for conveying machine, include the box as the main part, the box openly open and to have an output shaft hole, the box left surface open and to have the input shaft hole, the box right flank on open and to have No. two output shaft holes, an output shaft hole periphery be equipped with 4 bolt holes that are cross form and distribute, input shaft hole periphery be equipped with 4 bolt holes No. two that are cross form and distribute, No. two output shaft hole peripheries be equipped with 3 bolt holes No. three that are "Y" word form and distribute, box upper end be equipped with the oiling valve, No. two output shaft hole below be equipped with the oil valve, the box be equipped with filter equipment outward, oiling valve and oiling valve be connected through pipeline and hydraulic pump with filter equipment respectively.

When the speed reducer works, the filtering device can circularly filter lubricating oil in the speed reducer box body, and small scrap iron carried in the lubricating oil is removed as far as possible, so that a good working environment is provided for gears in the speed reducer box body, and the service life of the speed reducer is prolonged.

As preferred, filter equipment left end be connected through the pipeline with the hydraulic pump right-hand member, the hydraulic pump left end be connected through the pipeline with the oiling valve, the filter equipment right-hand member be connected through the pipeline with the delivery valve, filter equipment include the casing, the casing in the right-hand member be equipped with cylindric filter screen, the below of filter screen be equipped with the conveyer belt respectively, the conveyer belt on be equipped with the brush of a plurality of equipartitions, filter equipment be equipped with the garbage collection device who is used for collecting the tiny iron fillings after filtering outward.

The speed reducer is at the during operation, and filter pump, play oil valve and oiling valve can be opened, and later the filter pump can be taken lubricating oil out from the play oil valve, later along oil outlet pipe and the injection oil pipeline injection oiling valve in, get back to the circulation that forms lubricating oil in the speed reducer box once more, and at the circulation in-process, the filter that sets up on oil outlet pipe can filter lubricating oil to reduce the content of tiny iron fillings in the lubricating oil.

Preferably, the waste collecting device is provided with a waste valve on the left side of the filter screen, a waste box for storing filtered waste is arranged outside the waste valve, a waste pipeline is arranged between the waste valve and the waste box and is connected with a waste fan, a removable waste pool is arranged in the waste box, and a handle is arranged on the left side of the waste pool.

In the circulation process of the lubricating oil, the lubricating oil is driven by the filter pump to pass through the filter screen, and the filter screen can effectively block fine iron filings in the lubricating oil and retain the fine iron filings in the filter shell. When differential mechanism stop work, filter pump, delivery valve and oiling valve will be closed, and waste material valve and waste material fan will be opened this moment, the waste material fan can drive by the tiny iron fillings behind the filter screen separation, tiny iron fillings can be collected in being inhaled the dump bin. When the waste material tank in the waste material box is full, the waste material tank can be manually drawn out and tiny scrap iron can be poured out, and the waste material box can be reused. Under the drive of waste material fan, the brush on the conveyer belt can clear up the filter screen to keep the clean and tidy degree in the oil outlet pipeline.

The utility model discloses following beneficial effect has: the lubricating capability of lubricating oil in the speed reducer box can be kept for a long time, and the speed reducer can have a long service life.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the box body of the present invention.

Fig. 3 is a left side view of the box body of the present invention.

Fig. 4 is a right side view of the box of the present invention.

Fig. 5 is a schematic structural diagram of the housing of the present invention.

The automatic feeding device comprises a box body 1, an output shaft hole 2, an input shaft hole 3, an output shaft hole 4, a bolt hole 5, a bolt hole 6, an oil injection valve 7, an oil outlet valve 8, a hydraulic pump 9, a shell 10, a filter screen 11, a conveyor belt 12, a brush 13, a waste valve 14, a waste box 15, a waste pipeline 16, a waste fan 17, a waste pool 18, a handle 19 and a bolt hole 20.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): the present invention will be further explained with reference to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5. the reduction box for a conveyor of this embodiment includes a box 1 as a main body, the front surface of the box body 1 is provided with a first output shaft hole 2, the left side surface of the box body 1 is provided with an input shaft hole 3, a second output shaft hole 4 is arranged on the right side surface of the box body 1, 4 first bolt holes 5 distributed in a cross shape are arranged on the periphery of the first output shaft hole 2, the periphery of the input shaft hole 3 is provided with 4 second bolt holes 6 which are distributed in a cross shape, the periphery of the second output shaft hole 4 is provided with 3 third bolt holes 20 which are distributed in a Y shape, an oil filling valve 7 is arranged at the upper end of the box body 1, an oil outlet valve 8 is arranged below the second output shaft hole 4, and a filtering device is arranged outside the box body 1, and the oil outlet valve 8 and the oil inlet valve 7 are respectively connected with the filtering device through a pipeline and a hydraulic pump 9.

The filter equipment left end be connected through the pipeline with 9 right-hand members of hydraulic pump, 9 left ends of hydraulic pump be connected through the pipeline with oiling valve 7, the filter equipment right-hand member be connected through the pipeline with delivery valve 8, filter equipment include casing 10, casing 10 in the right-hand member be equipped with cylindric filter screen 11, the below of filter screen 11 be equipped with conveyer belt 12 respectively, conveyer belt 12 on be equipped with the brush 13 of a plurality of equipartitions, filter equipment be equipped with the garbage collection device who is used for collecting the tiny iron fillings after filtering outward.

The waste collecting device is provided with a waste valve 14 on the left side of the filter screen 11, the waste valve 14 is externally provided with a waste box 15 for storing filtered waste, the waste valve 14 and the waste box 15 are connected through a waste pipeline 16 and a waste fan 17, the waste box 15 is internally provided with a removable waste pool 18, and the left side of the waste pool 18 is provided with a handle 19.

The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims (3)

1. The speed reducer box body for the conveying machinery comprises a box body (1) serving as a main body and is characterized in that a first output shaft hole (2) is formed in the front face of the box body (1), an input shaft hole (3) is formed in the left side face of the box body (1), a second output shaft hole (4) is formed in the right side face of the box body (1), 4 first bolt holes (5) distributed in a cross shape are formed in the periphery of the first output shaft hole (2), 4 second bolt holes (6) distributed in a cross shape are formed in the periphery of the input shaft hole (3), 3 third bolt holes (20) distributed in a Y shape are formed in the periphery of the second output shaft hole (4), an oil filling valve (7) is arranged at the upper end of the box body (1), an oil outlet valve (8) is arranged below the second output shaft hole (4), and a filtering device is arranged outside the box body (1), the oil outlet valve (8) and the oil injection valve (7) are respectively connected with the filtering device through a pipeline and a hydraulic pump (9).

2. The speed reducer box for the conveying machinery, as claimed in claim 1, wherein the left end of the filtering device is connected with the right end of the hydraulic pump (9) through a pipeline, the left end of the hydraulic pump (9) is connected with the oil filling valve (7) through a pipeline, the right end of the filtering device is connected with the oil outlet valve (8) through a pipeline, the filtering device comprises a housing (10), a cylindrical filter screen (11) is arranged at the right end of the housing (10), conveyor belts (12) are respectively arranged above and below the filter screen (11), brushes (13) uniformly distributed are arranged on the conveyor belts (12), and a fine scrap collecting device for collecting filtered scrap iron is arranged outside the filtering device.

3. The reduction box body for the conveying machine according to claim 2, wherein the waste collecting device comprises a waste valve (14) arranged on the left side of the filter screen (11), a waste box (15) used for storing the filtered waste is arranged outside the waste valve (14), the waste valve (14) is connected with the waste box (15) through a waste pipeline (16) and a waste fan (17), a removable waste pool (18) is arranged in the waste box (15), and a handle (19) is arranged on the left side of the waste pool (18).

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