CN215755041U

CN215755041U - Bearing pushing device

Info

Publication number: CN215755041U
Application number: CN202120660580.2U
Authority: CN
Inventors: 宋光辉; 田乐帅; 李国红
Original assignee: Shandong Hoaco Automation Technology Co Ltd
Current assignee: Shandong Hoaco Automation Technology Co Ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2022-02-08
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a bearing pushing device which comprises a machine body, wherein a sliding plate is horizontally arranged on the machine body, a bearing bin is arranged on the sliding plate, a vertically arranged material channel is arranged on the bearing bin, and a discharging channel communicated with the material channel is arranged at the bottom of the bearing bin; the machine body is provided with a linear driving element, the linear driving element drives a swing type force application avoiding mechanism, and the swing type force application avoiding mechanism penetrates through the sliding plate. The bearings are pushed one by one in a mechanized mode, and compared with the traditional manual assembly, the labor intensity and the labor amount of workers are greatly reduced, and the labor cost is effectively reduced; meanwhile, the working continuity is strong, the working efficiency is greatly improved, the assembly precision is guaranteed, and the yield is high.

Description

Bearing pushing device

Technical Field

The utility model belongs to the technical field of material pushing, and particularly relates to a bearing pushing device.

Background

The physiosis axle is used for bearing a roll of class raw materials and provides the support piece of rotatory work, and the transition that the rotation of physiosis axle needs to rely on the bearing can only be realized (the bearing sets up between axle sleeve and physiosis axle), and at present stage, to physiosis axle and bearing assembly mode do: the method is characterized in that a worker places bearings on an inflatable shaft one by one and then presses the bearings to complete assembly work.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a bearing pushing device, which aims to realize the purpose of one-by-one mechanical pushing of bearings and achieve the effects of improving the working efficiency and the assembly precision.

The technical scheme provided by the utility model is as follows: a bearing pushing device comprises a machine body, wherein a sliding plate is horizontally arranged on the machine body, a bearing bin is arranged on the sliding plate, a vertically arranged material channel is arranged on the bearing bin, and a discharging channel communicated with the material channel is arranged at the bottom of the bearing bin;

the machine body is provided with a linear driving element, the linear driving element drives a swing type force application avoiding mechanism, and the swing type force application avoiding mechanism penetrates through the sliding plate.

As an improvement, the swing type force application avoiding mechanism comprises a mounting seat arranged at the driving end of the linear driving element, a rotating body is rotatably arranged on the mounting seat, a pushing block and a pressing block which are arranged in a V shape are arranged on the rotating body, and the weight of the pressing block is greater than that of the pushing block;

the sliding plate is provided with an avoiding channel, the width of the avoiding channel is smaller than the diameter of the bearing, when the sliding plate is in a pushing state, the push block is located in the avoiding channel, the press block abuts against the mounting seat, the length of the push block is larger than the thickness of the sliding plate, and when the sliding plate is in a return initial position state, the push block and the press block are both located in the avoiding channel.

As a further improvement, a limiting column used for limiting the push block is arranged on the mounting seat on one side of the rotating body.

As a further improvement, the limiting column is provided with an inclined abutting part which is obliquely arranged.

As a further improvement, the included angle between the pushing block and the pressing block is as follows: greater than 90 degrees and less than 180 degrees.

As a further improvement, the included angle between the push block and the pressing block is 120 degrees.

As a further improvement, the sliding plate is provided with a connecting seat, the connecting seat is provided with a supporting seat, a distance is arranged between the lower surface of the supporting seat and the sliding plate, and the distance is smaller than the thickness of the two bearings in a superposed manner;

the bearing bin is inserted on the supporting seat, the supporting seat is provided with a through hole communicated with the material channel and the space, the sliding plate positioned on two sides of the through hole is provided with a limiting guide strip, and the discharging channel is formed between the limiting guide strips.

As a further improvement, the connecting seat and the supporting seat are provided with avoidance grooves.

As a further improvement, a pressing plate is arranged on the supporting seat far away from the side of the connecting seat and is positioned between the two limiting guide strips.

As a further improvement, an observation window is arranged in the height direction of the bearing storage bin.

By adopting the technical scheme, the bearing pushing device provided by the utility model has the following beneficial effects:

the bearing pushing device comprises a machine body, a sliding plate which is horizontally arranged is arranged on the machine body, a bearing bin is arranged on the sliding plate, a vertically arranged material channel is arranged on the bearing bin, and a discharging channel communicated with the material channel is arranged at the bottom of the bearing bin; based on the structure, the bearing pushing device is characterized in that a linear driving element is arranged on a machine body and drives a swing type force application avoiding mechanism to penetrate through a sliding plate, a plurality of bearings are firstly arranged in a material channel on a bearing bin and then fall onto the sliding plate one by one through the gravity of the bearings, then the linear driving element drives the swing type force application avoiding mechanism to apply thrust to the bearing at the lowest position and push the bearing to a proper position, then the pushed bearing is transferred to an air expansion shaft through a clamping jaw and the like, and meanwhile, the linear driving element drives the swing type force application avoiding mechanism to return.

In conclusion, the bearing pushing device is adopted to realize one-by-one mechanical pushing of the bearings, so that compared with the traditional manual assembly, the labor intensity and the labor amount of workers are greatly reduced, and the labor cost is effectively reduced; meanwhile, the working continuity is strong, the working efficiency is greatly improved, the assembly precision is guaranteed, and the yield is high.

The swing type force application avoiding mechanism comprises a mounting seat arranged at the driving end of the linear driving element, a rotating body is rotatably arranged on the mounting seat, a pushing block and a pressing block which are arranged in a V shape are arranged on the rotating body, and the weight of the pressing block is greater than that of the pushing block; the slide plate is provided with an avoiding channel, the width of the avoiding channel is smaller than the diameter of the bearing, when the slide plate is in a pushing state, the push block is positioned in the avoiding channel, the press block is abutted against the mounting seat, the length of the push block is larger than the thickness of the slide plate, when the slide plate is in a return initial position state, the push block and the press block are both positioned in the avoiding channel, so that when the bearing is pushed, the linear driving element drives the mounting seat and a rotator on the mounting seat to move, because the press block is abutted against the mounting seat and the length of the push block is larger than the thickness of the slide plate, when the rotator moves, the push block can move in the avoiding channel, and one side of the push block applies thrust to the bearing in the moving process until the bearing is pushed to a proper position, then the linear driving element drives the mounting seat to return, and in the returning process, the other side of the push block can be in contact with the next bearing, because the position of the bearing is unchanged, so force can act on the push block, And the rotating body and the pressing block are driven to synchronously rotate until the top ends of the pressing block and the pushing block are not higher than the upper surface of the sliding plate (namely, the pushing block and the pressing block are positioned in the avoiding channel), so that mutual avoiding during return stroke is formed, when the pushing block is separated from the next bearing, the rotating body is driven to reversely rotate by the gravity of the pressing block, the pressing block abuts against the mounting seat, the pushing block returns to the initial state, the steps are repeated according to the procedures, and other bearings are pushed successively. Simple structure, the propelling movement is effectual, simultaneously, when not only having realized the propelling movement bearing with dodge between the slide, when the return, next bearing by the propelling movement and briquetting, ejector pad mutually noninterfere provide good assurance for guaranteeing continuous smooth and easy propelling movement moreover.

Because be located and be equipped with on the mount pad of rotator one side and be used for carrying out spacing post to the ejector pad to when the return, come to carry on spacingly to the ejector pad through spacing post, avoid the ejector pad swing displacement too big, and cause the problem of unable return.

Because the inclined abutting part which is obliquely arranged is arranged on the limiting column, the push block is in plane contact with the limiting column when returning, the end part of the limiting column is prevented from being arranged to be a tip end, and the push block is repeatedly contacted with the limiting column to cause damage, so that the service life of the push block is prolonged.

The sliding plate is provided with the connecting seat, the connecting seat is provided with the supporting seat, and an interval is arranged between the lower surface of the supporting seat and the sliding plate and is smaller than the thickness of the overlapped arrangement of the two bearings; bearing feed bin cartridge is on the supporting seat, is equipped with on the supporting seat with the material say and the through-hole of interval intercommunication, is located to be equipped with spacing gib block on the slide of through-hole both sides, forms discharging channel between two spacing gib blocks to be convenient for the installation of bearing feed bin through the supporting seat, realize the whereabouts of material way inner bearing through the through-hole, guarantee the linearity of bearing in the propelling movement and the accuracy nature of transport position through spacing gib block.

Because be equipped with on connecting seat and the supporting seat and dodge the groove to the ejector pad prevents to take place to interfere with connecting seat and supporting seat through dodging the groove when connecting seat and supporting seat region move.

Because the supporting seat far away from the connecting seat side is provided with the pressing plate, the pressing plate is positioned between the two limiting guide strips, the bearing is ensured to be always in a horizontal state in the pushing process through the pressing plate, and the problem of 'bounce' in the pushing process is prevented.

Because be equipped with the observation window on the direction of height of bearing feed bin to observe the bearing quantity in the bearing feed bin through the observation window, so that in time supply the bearing.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a drawing A of FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 1;

in the figure, 1-body; 2, sliding plates; 201-avoiding a channel; 3-a bearing bin; 301-material channel; 302-a discharge channel; 4-a linear drive element; 5-swing type force application avoiding mechanism; 501-a mounting seat; 502-a rotator; 503-a push block; 504-briquetting; 505-a spacing post; 506-inclined abutments; 6-a bearing; 7-a connecting seat; 701-a support seat; 702-a via; 703-limit guide strips; 704-avoidance slots; 705-platen; 706-Ribs.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are merely for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 and fig. 3, a bearing pushing device includes a machine body 1, a sliding plate 2 horizontally disposed is disposed on the machine body 1, a bearing bin 3 is disposed on the sliding plate 2, a material channel 301 vertically disposed is disposed on the bearing bin 3, a material discharging channel 302 communicating with the material channel 301 is disposed at the bottom of the bearing bin 301, and the material discharging channel 302 is disposed at the side of the bearing bin 301 and disposed in a pushing direction; the machine body 1 is provided with a linear driving element 4 (such as a cylinder), the linear driving element 4 drives an oscillating type force application avoiding mechanism 5, and the oscillating type force application avoiding mechanism 5 penetrates through the sliding plate 2.

The swing type force application avoiding mechanism 5 comprises an installation seat 501 arranged at the driving end of the linear driving element 4, a rotating body 502 is rotatably arranged on the installation seat 501, a pushing block 503 and a pressing block 504 which are arranged in a V shape are arranged on the rotating body 502, the pushing block 503 and the pressing block 504 are of an integrated structure, and the weight of the pressing block 504 is greater than that of the pushing block 503; in this embodiment, the included angle between the pushing block 503 and the pressing block 504 is: more than 90 degrees and less than 180 degrees, preferably, the included angle between the pushing block 503 and the pressing block 504 is 120 degrees.

The slide plate 2 is provided with an avoidance channel 201, the width of the avoidance channel 201 is smaller than the diameter of the bearing 6, when in a pushing state, the push block 503 is positioned in the avoidance channel 201, the length of the push block 503 is larger than the thickness of the slide plate 2, at this time, the end part of the press block 504 is abutted against the mounting seat 501, when in a return initial position state, the push block 503 and the press block 504 are both positioned in the avoidance channel 201, and the tops of the push block 503 and the press block 504 are not higher than the upper surface of the slide plate 2 (see the illustration of the double-dot chain line part in fig. 1).

A stopper column 505 for stopping the push block 503 is provided on the mount 501 on the side of the rotating body 502, and an inclined abutting portion 506 is provided on the stopper column 505.

As shown in fig. 2, the sliding plate 2 is provided with a connecting seat 7, the connecting seat 7 is provided with a supporting seat 701, a space (not shown in the form of a reference numeral) is provided between the lower surface of the supporting seat 701 and the sliding plate 2, and the space is smaller than the thickness of the stacked two bearings 6 (i.e. the space is only used for a single bearing to pass through); the bearing bin 3 is inserted on a support seat 701, a through hole 702 communicated with the material channel 301 and the space is arranged on the support seat 701, a limiting guide strip 703 is arranged on the sliding plate 2 positioned at two sides of the through hole 702, and a discharge channel 302 is formed between the two limiting guide strips 703.

The connecting seat 7 and the supporting seat 701 are respectively provided with an avoidance groove 704 which is communicated with each other, and the avoidance groove 704 and the avoidance channel 201 are arranged up and down correspondingly; the connecting seat 7 is provided with a rib 706, and the rib 706 and the avoiding groove 704 are arranged in a staggered manner.

The support base 701 far away from the connecting base 7 is provided with a pressing plate 705, and the pressing plate 705 is positioned between the two limiting guide strips 703.

An observation window (not shown) is provided in the height direction of the bearing silo 3.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims

1. A bearing pushing device comprises a machine body and is characterized in that a sliding plate which is horizontally arranged is arranged on the machine body, a bearing bin is arranged on the sliding plate, a vertically arranged material channel is arranged on the bearing bin, and a discharging channel communicated with the material channel is arranged at the bottom of the bearing bin;

2. The bearing pushing device according to claim 1, wherein the oscillating type force application avoiding mechanism comprises a mounting seat arranged at a driving end of the linear driving element, a rotating body is rotatably mounted on the mounting seat, a pushing block and a pressing block are arranged on the rotating body in a V shape, and the weight of the pressing block is greater than that of the pushing block;

3. The bearing pushing device according to claim 2, wherein a limiting column for limiting the pushing block is arranged on the mounting seat on one side of the rotating body.

4. The bearing pushing device according to claim 3, wherein the limiting column is provided with an inclined abutting part which is arranged obliquely.

5. The bearing pusher of claim 4, wherein the included angle between the pusher and the press block is: greater than 90 degrees and less than 180 degrees.

6. The bearing pusher of claim 5, wherein the included angle between the pusher and the press block is 120 degrees.

7. The bearing pushing device according to any one of claims 1 to 6, wherein the sliding plate is provided with a connecting seat, the connecting seat is provided with a supporting seat, a distance is provided between a lower surface of the supporting seat and the sliding plate, and the distance is smaller than the thickness of the stacked two bearings;

8. The bearing pusher of claim 7, wherein the connecting seat and the support seat are provided with an avoiding groove.

9. The bearing pushing device as claimed in claim 8, wherein a pressing plate is disposed on the supporting seat away from the connecting seat, and the pressing plate is located between the two limiting guide strips.

10. The bearing pushing device according to claim 9, wherein a viewing window is arranged in the height direction of the bearing bin.