CN214519218U

CN214519218U - Positioning structure for machining vibration-absorbing low-noise mechanical bearing

Info

Publication number: CN214519218U
Application number: CN202022581843.9U
Authority: CN
Inventors: 石加明
Original assignee: Anhui Ruifu Bearing Technology Co ltd
Current assignee: Anhui Ruifu Bearing Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-10-29
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a inhale location structure for processing of low noise mechanical bearing that shakes, including install bin and No. two locating plates, two fixed plates of two inside fixedly connected with of install bin, two the inside fixedly connected with cylinder of a fixed plate, slide, two No. one of the output fixedly connected with of cylinder slide No. one fixedly connected with connecting rod between the fixed plate compares with prior art, the beneficial effects of the utility model are that: the utility model discloses a inhale location structure for processing of low noise mechanical bearing that shakes has used motor and cylinder, and the motor can be changed No. two locating plates and a locating plate, and No. two locating plates can press from both sides tight fixed to the outside of bearing, have utilized the joint simultaneously, when meetting the bearing of inconsistent size, change No. two locating plates and press from both sides tight fixed to the bearing again, and a locating plate can be fixed the bearing from the interior survey of bearing, and the location of two kinds of modes lets the user have had the selectivity.

Description

Positioning structure for machining vibration-absorbing low-noise mechanical bearing

Technical Field

The utility model relates to a location structure technical field has specifically is a inhale location structure for processing of low noise mechanical bearing that shakes.

Background

The bearing is an important part in the current mechanical equipment, the main function of the bearing is to support the rotation of the machine, reduce the friction coefficient in the movement process and ensure the rotation precision of the bearing, the bearing is frequently shaken when being polished due to no good positioning device when being processed, the processing is inconvenient, and the existing positioning structure for processing the bearing has a single positioning mode and cannot position the bearings with different sizes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a inhale and shake low noise machinery bearing processing and use location structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a positioning structure for machining a vibration-absorbing low-noise mechanical bearing comprises an installation box and a second positioning plate, wherein the inside of the installation box is fixedly connected with two first fixing plates, the inside of the two first fixing plates is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a first sliding plate, a first connecting rod is fixedly connected between the two first fixing plates, the outer side of the first connecting rod is slidably connected with the first sliding plate, the inside of the first sliding plate is provided with a groove, the top of the first sliding plate is rotatably connected with a rotating shaft, the top of the installation box is slidably connected with two second connecting plates, one side of the two second connecting plates is fixedly connected with the first positioning plate, the inside of the second connecting plates is provided with a threaded groove, the inside of the second connecting plates is provided with a sliding groove, and the inside of the sliding groove is slidably connected with the second sliding plate, a limiting groove is formed in the second connecting plate, a pulling block and a second fixing plate are connected to one side of the second positioning plate in a sliding mode, a clamping groove is formed in the second fixing plate, and the clamping groove is connected with the pulling block in a clamping mode.

Preferably, the outer side of the pulling block is sleeved with a first spring, the bottom of the first spring is fixedly connected with a limiting plate, and the limiting plate is connected with a limiting groove in a sliding manner.

Preferably, the inside fixedly connected with three No. two springs of spout, three one end and No. two slide fixed connection of No. two springs.

Preferably, the top of the second positioning plate is fixedly connected with a supporting plate, the inner portion of the supporting plate is in threaded connection with a bolt, and the bolt is in threaded connection with a threaded groove.

Preferably, the inside fixedly connected with motor of recess, the output and the pivot fixed connection of motor, pivot and No. two connecting plate fixed connection.

Preferably, the second positioning plate is of a concave structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a inhale location structure for processing of low noise mechanical bearing that shakes has used motor and cylinder, and the motor can be changed No. two locating plates and a locating plate, and No. two locating plates can press from both sides tight fixed to the outside of bearing, have utilized the joint simultaneously, when meetting the bearing of inconsistent size, change No. two locating plates and press from both sides tight fixed to the bearing again, and a locating plate can be fixed the bearing from the interior survey of bearing, and the location of two kinds of modes lets the user have had the selectivity.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. installing a box; 2. a cylinder; 3. a first fixing plate; 4. a first connecting rod; 5. a first slide plate; 6. a first positioning plate; 7. a second connecting plate; 8. a second positioning plate; 9. a motor; 10. a groove; 11. a thread groove; 12. pulling the block; 13. a limiting groove; 14. a first spring; 15. a limiting plate; 16. a second spring; 17. a second sliding plate; 18. a chute; 19. a second fixing plate; 20. a card slot; 21. a bolt; 22. a rotating shaft; 23. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a positioning structure for machining a vibration-absorbing low-noise mechanical bearing comprises an installation box 1 and a second positioning plate 8, wherein the inside of the installation box 1 is fixedly connected with two first fixing plates 3, the inside of the two first fixing plates 3 is fixedly connected with a cylinder 2 which is favorable for position adjustment, the output end of the cylinder 2 is fixedly connected with a first sliding plate 5, a first connecting rod 4 is fixedly connected between the two first fixing plates 3, the outer side of the first connecting rod 4 is slidably connected with the first sliding plate 5, the inside of the first sliding plate 5 is provided with a groove 10, the top of the first sliding plate 5 is rotatably connected with a rotating shaft 22 which is favorable for rotating a second connecting plate 7, the top of the installation box 1 is slidably connected with two second connecting plates 7, one side of the two second connecting plates 7 is fixedly connected with a first positioning plate 6 which is favorable for memorability positioning, the inside of the second connecting plate 7 is provided with a thread groove 11, the inside of the second connecting plate 7 is provided with a sliding groove 18, slide No. two sliding connection of spout 18 has slide 17 No. two, and spacing groove 13 has been seted up to the inside of No. two connecting plates 7, and the inside sliding connection of spacing groove 13 has pulling piece 12, is favorable to the joint fixed, and No. two locating plates 8 one side fixedly connected with fixed plate 19 No. two, No. two the inside of fixed plate 19 has seted up draw-in groove 20, draw-in groove 20 and pulling piece 12 joint.

A first spring 14 is sleeved outside the pulling block 12, a limiting plate 15 is fixedly connected to the bottom of the first spring 14, and the limiting plate 15 is in sliding connection with the limiting groove 13, so that clamping fixation is facilitated; three second springs 16 are fixedly connected inside the sliding groove 18 to play a role in buffering, and one ends of the three second springs 16 are fixedly connected with a second sliding plate 17; the top of the second positioning plate 8 is fixedly connected with a supporting plate 23, the inner part of the supporting plate 23 is in threaded connection with a bolt 21, and the bolt 21 is in threaded connection with the thread groove 11, so that the second positioning plate is favorable for being fixed again; the motor 9 is fixedly connected inside the groove 10, the output end of the motor 9 is fixedly connected with the rotating shaft 22, and the rotating shaft 22 is fixedly connected with the second connecting plate 7, so that the rotation is facilitated, and the positioning in different modes is replaced; no. two locating plates 8 are character cut in bas-relief structures, are favorable to the location to the bearing.

Specifically, use the utility model discloses in the time, at first, start cylinder 2, cylinder 2 drives slide 5 and carries out position control on connecting rod 4, slide 5 drives No. two connecting plates 7 through pivot 22 and carries out position control on install bin 1, No. two connecting plates 7's both sides have locating plate 6 and No. two locating plates 8 respectively, No. two locating plates 8 can press from both sides the outside of bearing and press from both sides tightly fixed, when meetting bearing not of uniform size, can come to press from both sides tight fixed to the bearing through changing No. two locating plates 8, during the change, pulling block 12 accomplishes the unblock to draw-in groove 20, unscrew bolt 21 again, realize changing, when meetting can not pressing from both sides the fastening to the bearing outside, start motor 9, motor 9 drives No. two connecting plates 7 through pivot 22 and rotates, press from both sides tight fixed to the bearing with locating plate 6, realize the location.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A positioning structure for machining a vibration-absorbing low-noise mechanical bearing comprises an installation box (1) and a second positioning plate (8), and is characterized in that two first fixing plates (3) are fixedly connected inside the installation box (1), an air cylinder (2) is fixedly connected inside the two first fixing plates (3), a first sliding plate (5) is fixedly connected to the output end of the air cylinder (2), a first connecting rod (4) is fixedly connected between the two first fixing plates (3), the outer side of the first connecting rod (4) is in sliding connection with the first sliding plate (5), a groove (10) is formed in the first sliding plate (5), a rotating shaft (22) is rotatably connected to the top of the first sliding plate (5), two second connecting plates (7) are in sliding connection with the top of the installation box (1), and the first positioning plate (6) is fixedly connected to one side of the two second connecting plates (7), thread groove (11) have been seted up to the inside of No. two connecting plates (7), spout (18) have been seted up to the inside of No. two connecting plates (7), the inside sliding connection of spout (18) has No. two slide (17), spacing groove (13) have been seted up to the inside of No. two connecting plates (7), the inside sliding connection of spacing groove (13) has pulling piece (12), two No. two fixed plate (19) of No. two locating plate (8) one side fixedly connected with, draw-in groove (20) have been seted up to the inside of No. two fixed plate (19), draw-in groove (20) and pulling piece (12) joint.

2. The positioning structure for vibration-absorbing low-noise mechanical bearing processing according to claim 1, wherein: the outer side of the pulling block (12) is sleeved with a first spring (14), the bottom of the first spring (14) is fixedly connected with a limiting plate (15), and the limiting plate (15) is in sliding connection with the limiting groove (13).

3. The positioning structure for vibration-absorbing low-noise mechanical bearing processing according to claim 1, wherein: the inside fixedly connected with three No. two springs (16) of spout (18), three the one end and No. two slide (17) fixed connection of No. two spring (16).

4. The positioning structure for vibration-absorbing low-noise mechanical bearing processing according to claim 1, wherein: the top of No. two locating plate (8) fixedly connected with backup pad (23), the inside threaded connection of backup pad (23) has bolt (21), bolt (21) and thread groove (11) threaded connection.

5. The positioning structure for vibration-absorbing low-noise mechanical bearing processing according to claim 1, wherein: the inside fixedly connected with motor (9) of recess (10), the output and pivot (22) fixed connection of motor (9), pivot (22) and No. two connecting plate (7) fixed connection.

6. The positioning structure for vibration-absorbing low-noise mechanical bearing processing according to claim 1, wherein: the second positioning plate (8) is of a concave structure.