CN212080094U

CN212080094U - Speed reducer installation base

Info

Publication number: CN212080094U
Application number: CN202020558587.9U
Authority: CN
Inventors: 陆虹明
Original assignee: Changzhou Renwang Machinery Co ltd
Current assignee: Changzhou Renwang Machinery Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-04
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a speed reducer installation base, which comprises a mounting base, the welding of mounting base's top outer wall has the oil sump, the welding of the inner wall middle part of oil sump has the lining frame, and the inner wall of lining frame has the bearing frame stationary blade through the bolt fastening, the top outer wall both sides of oil sump all are equipped with the location storehouse, and the equal joint in top outside in location storehouse has the axle sleeve, the inner wall middle part joint of axle sleeve has stable end cover, wherein two the equal joint in inner wall of axle sleeve has input shaft to hold in the palm and the output shaft holds in the palm, and the inner wall that input shaft held in the palm and the output shaft holds in the palm is equipped with the. The utility model discloses with the lower casing integration of pedestal and speed reducer, it is fixed through the lug connection casing, the vibration of shock pad direct absorption casing conduction, the middle part is equipped with bush frame and bearing frame stationary blade, its adjustable position, bearing frame stationary blade fixed bearing seat cup joints it on the outer wall of axostylus axostyle through the bearing, makes the conduction between the axostylus axostyle more stable, reduces to rock, improves speed reduction efficiency.

Description

Speed reducer installation base

Technical Field

The utility model relates to a speed reducer technical field especially relates to a speed reducer installation base.

Background

The reducer is an independent part consisting of gear transmission, worm transmission and gear-worm transmission enclosed in a rigid shell, and is commonly used as a speed reduction transmission device between a prime mover and a working machine. The function of matching the rotation speed and transmitting the torque between the prime mover and the working machine or the actuating mechanism is very extensive in modern machinery.

When the existing speed reducer is installed, the base is the traditional fixed compartment body or the base, abnormal sound can be generated between the rear set of the fixed speed reducer and the base, meanwhile, the base cannot be matched with the installation of components in the speed reducer, and the functionality is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a speed reducer mounting base.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a speed reducer installation base, includes the mounting base, the top outer wall welding of mounting base has the oil sump, the inner wall middle part welding of oil sump has the lining frame, and the inner wall of lining frame has the bearing frame stationary blade through the bolt fastening, the top outer wall both sides of oil sump all are equipped with the location storehouse, and the equal joint in top outside in location storehouse has the axle sleeve, the inner wall middle part joint of axle sleeve has stable end cover, wherein two the equal joint in inner wall of axle sleeve has input shaft to hold in the palm and output shaft to hold in the palm, and the inner wall that input shaft held in the palm and output shaft and held in the palm is equipped with the bearing groove, the bottom both sides of oil sump are equipped with oil scale hole and oil plug hole respectively, and have the oil scale through threaded connection in the inner wall in oil scale hole, and.

As a further proposal of the utility model, the top outside of the oil bin is provided with a groove, and the joint of the inner wall of the groove is provided with a sealing ring.

As a further aspect of the present invention, the bottom outer wall of the lining frame is provided with a through hole, and the inner wall of the through hole is provided with a filter screen.

As a further aspect of the present invention, the oil plug hole is located on the outer wall of one side of the oil bin close to the lining frame, and the oil dipstick hole is located on the outer wall of the other side of the oil bin close to the lining frame.

As a further scheme of the utility model, the bottom outer wall inner wall of mounting base is equipped with the mounting groove, and the inner wall of mounting groove is fixed with the shock pad.

As a further aspect of the present invention, the bearing seat fixing piece is a U-shaped structure, and the inner walls of both sides of the bearing seat fixing piece and the joint of the lining frame are connected by a backing plate.

The utility model has the advantages that:

1. the speed reducer mounting base integrates the base body and the lower casing of the speed reducer, the lower casing is fixed through directly connecting the base body and the lower casing, the shock pad is arranged at the bottom end, vibration conducted by the casing is directly absorbed through the shock pad, meanwhile, shaft supports are arranged at the input end and the output end, mounting adaptability and stability are improved, and the speed reducer shaft assembly in the speed reducer is more convenient to mount;

2. the middle part of this speed reducer installation base is equipped with the lining frame, is equipped with the bearing frame stationary blade on the lining frame, and its adjustable position, bearing frame stationary blade fixed bearing seat cup joints it on the outer wall of axostylus axostyle through the bearing, makes the conduction between the axostylus axostyle more stable, and the reduction rocks, improves speed reduction efficiency.

Drawings

Fig. 1 is a schematic view of a front view structure of a speed reducer mounting base according to the present invention;

fig. 2 is a schematic side view of a speed reducer mounting base according to the present invention;

fig. 3 is a schematic view of a top view structure of the speed reducer mounting base provided by the present invention.

In the figure: the oil pump comprises an installation base 1, an oil plug hole 2, a stable end cover 3, a shaft sleeve 4, a positioning bin 5, an oil scale hole 6, a sealing ring 7, a bearing seat fixing sheet 8, a lining frame 9, a fixing hole 10, an input shaft support 11, an output shaft support 12 and an oil bin 13.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a speed reducer mounting base comprises a mounting base 1, an oil bin 13 is welded on the outer wall of the top of the mounting base 1, a lining frame 9 is welded in the middle of the inner wall of the oil bin 13, a bearing seat fixing piece 8 is fixed on the inner wall of the lining frame 9 through a bolt, positioning bins 5 are arranged on two sides of the outer wall of the top of the oil bin 13, shaft sleeves 4 are clamped on the outer edges of the top ends of the positioning bins 5, a stabilizing end cover 3 is clamped on the middle of the inner wall of each shaft sleeve 4, an input shaft support 11 and an output shaft support 12 are clamped on the inner walls of the two shaft sleeves 4, bearing grooves are arranged on the inner walls of the input shaft support 11 and the output shaft support 12, an oil gauge hole 6 and an oil plug hole 2 are respectively arranged on two sides of the bottom of the oil bin 13, an oil gauge is connected on the inner wall of the oil gauge hole 6 through a thread, an oil plug is connected on, the bottom outer wall of bush frame 9 is equipped with the through-hole, and the inner wall of through-hole is equipped with the filter screen, oil plug hole 2 is located one side outer wall that oil storehouse 13 is close to bush frame 9, and oil gauge hole 6 is located oil storehouse 13 and is close to the opposite side outer wall of bush frame 9, the bottom outer wall inner wall of mounting base 1 is equipped with the mounting groove, and the inner wall of mounting groove is fixed with the shock pad, bearing frame stationary blade 8 is U type structure, and the both sides inner wall of bearing frame stationary blade 8 has the backing plate with the junction joint of bush frame 9.

The working principle is as follows: this speed reducer installation base combines the integration for pedestal and speed reducer casing, through the fixed frame of 1 lug connection casing of mounting base, be equipped with the shock pad in the bottom, vibration through shock pad direct absorption casing conduction, be equipped with input shaft support 11 and output shaft support 12 respectively at input and output simultaneously, improve installation suitability and stability, install the lining frame 9 position at the middle part with speed reduction shaft subassembly in the speed reducer, be equipped with bearing frame stationary blade 8 on the lining frame 9, 8 fixed bearing seats of bearing frame stationary blade, cup joint it on the outer wall of the axostylus axostyle of speed reduction shaft subassembly through the bearing, make the conduction between the axostylus axostyle more stable, the reduction rocks, the efficiency of slowing down is.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A speed reducer mounting base comprises a mounting base (1) and is characterized in that an oil bin (13) is welded on the outer wall of the top of the mounting base (1), a lining frame (9) is welded in the middle of the inner wall of the oil bin (13), a bearing seat fixing piece (8) is fixed on the inner wall of the lining frame (9) through bolts, positioning bins (5) are arranged on two sides of the outer wall of the top end of the oil bin (13), shaft sleeves (4) are clamped on the outer edges of the top ends of the positioning bins (5), a stabilizing end cover (3) is clamped in the middle of the inner wall of each shaft sleeve (4), an input shaft support (11) and an output shaft support (12) are clamped on the inner walls of the input shaft support (11) and the output shaft support (12), an oil gauge hole (6) and an oil plug hole (2) are arranged on two sides of the bottom end of the oil bin (13) respectively, and the inner wall of the oil scale hole (6) is connected with an oil scale through threads, and the inner wall of the oil plug hole (2) is connected with an oil plug through threads.

2. The speed reducer mounting base according to claim 1, wherein a groove is formed in the outer edge of the top end of the oil bin (13), and a sealing ring (7) is clamped on the inner wall of the groove.

3. The speed reducer mounting base according to claim 1, wherein the outer wall of the bottom end of the lining frame (9) is provided with a through hole, and the inner wall of the through hole is provided with a filter screen.

4. A speed reducer mounting base according to claim 3, wherein the oil plug hole (2) is located on the outer wall of one side of the oil bin (13) close to the bushing (9), and the oil gauge hole (6) is located on the outer wall of the other side of the oil bin (13) close to the bushing (9).

5. The speed reducer mounting base according to claim 1, wherein a mounting groove is formed in the inner wall of the outer wall of the bottom end of the mounting base (1), and a shock pad is fixed to the inner wall of the mounting groove.

6. The speed reducer mounting base according to claim 1, wherein the bearing seat fixing piece (8) is of a U-shaped structure, and a base plate is clamped at the joint of the inner walls of the two sides of the bearing seat fixing piece (8) and the lining frame (9).