CN215659923U

CN215659923U - Assembling clamp of bearing ring and mounting equipment for mounting bearing ring

Info

Publication number: CN215659923U
Application number: CN202121456052.1U
Authority: CN
Inventors: 胡春伟; 吴雄; 朱秦叶
Original assignee: Suzhou Tie Jin Science & Technology Corp ltd
Current assignee: Suzhou Tie Jin Science & Technology Corp ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-28
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to an assembly fixture of a bearing ring and a mounting device for mounting the bearing ring. The assembling clamp of the bearing ring comprises a clamp base arranged on the working disc, an adjusting device arranged on the clamp base and an installation panel connected with the adjusting device; the adjusting device drives the mounting panel to move relative to the assembling clamp in the axial direction of the assembling clamp. The assembling clamp of the bearing ring is positioned at a uniform height on the working disc, and the reject ratio of the bearing ring during assembling and the reject ratio of ball damage during pressing balls in the bearing are reduced.

Description

Assembling clamp of bearing ring and mounting equipment for mounting bearing ring

Technical Field

The utility model relates to an assembling clamp of a bearing ring and mounting equipment for mounting the bearing ring.

Background

Every station height of bearing ring equipment frock clamp is not unified among the prior art, and it is highly inconsistent when leading to press ball frock piece to push down when the machine equipment, presses ball frock and presses and can't flatten ball pressure on low station and lead to the fact scattered ball, and the bearing ring equipment defective rate that assembles like this is higher, presses ball frock to press easily on high station to hinder and leads to the fact the ball to hinder moreover, makes the defective rate that the ball was hindered like this increase. The original assembly fixture is composed of a guide rod, an installation panel and a fixture base, and the heights of the original assembly fixture are different after installation, so that the heights of the stations cannot be unified.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembling clamp of a bearing ring and mounting equipment for mounting the bearing ring.

In order to achieve the purpose, the utility model provides the following technical scheme: the assembling clamp for the bearing ring is arranged on a working disc and comprises a clamp base arranged on the working disc, an adjusting device arranged on the clamp base and an installing panel connected with the adjusting device; the adjusting device drives the mounting panel to move relative to the assembling clamp in the axial direction of the assembling clamp.

Furthermore, adjusting device is including fixing regulation fixed block on the anchor clamps base, setting up the adjusting block that is adjusting the fixed block top and setting up adjust the regulating part between fixed block and the adjusting block, the regulating part drive the adjusting block in relative adjusting block removal in the axial of equipment anchor clamps, the installation panel is fixed on the adjusting block.

Further, the clamp base is provided with a cavity, and the adjusting block is arranged in the cavity; the adjusting piece is a screw rod, the adjusting piece is in threaded connection with the adjusting block, and a limiting structure used for limiting the rotation of the adjusting block is arranged between the adjusting block and the clamp base.

Furthermore, the limiting structure comprises a limiting groove and a limiting part matched with the limiting groove, the limiting groove extends along the axial direction of the assembling clamp, one of the limiting groove and the limiting part is formed on the adjusting block, and the other is formed on the clamp base.

Furthermore, the limiting groove is formed in the adjusting block, the limiting part is a limiting screw mounted on the clamp base, and a limiting hole for mounting the limiting screw is formed in the clamp base.

Further, the adjusting fixing block is provided with a through hole, and the adjusting piece penetrates through the through hole to be in threaded fit with the adjusting block.

Further, the through hole is a long hole penetrating through the side face of the adjusting fixing block.

Further, the adjusting block is detachably connected with the mounting panel.

Further, the installation panel comprises a guide rod, the guide rod is detachably installed on the installation panel, and the guide rod protrudes out of the installation panel.

The utility model also provides a mounting device for mounting the bearing ring, which comprises a working disc and a plurality of groups of the bearing ring assembling clamps.

The utility model has the beneficial effects that: the height of the mounting panel on the working disc is adjusted by arranging the adjusting device connected with the mounting panel when the bearing ring is assembled by the assembling clamp of the bearing ring, so that the heights of the assembling clamp of the bearing ring on the working disc tend to be uniform, and the reject ratio of the assembling clamp of the bearing ring and the reject ratio of ball damage during ball pressing in the bearing are reduced.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of an assembly jig for a bearing ring according to an embodiment of the present application;

FIG. 2 is a schematic view of a fixture base of the assembly fixture for a bearing ring shown in FIG. 1;

FIG. 3 is a schematic view of an adjusting device of the assembling jig of the bearing ring shown in FIG. 1;

fig. 4 is a schematic structural view of a mounting panel of the assembly jig for a bearing ring shown in fig. 1.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

The mounting device for mounting the bearing ring comprises a working disc and a plurality of groups of bearing ring assembling clamps mounted on the working disc. The working plate is prior art, and therefore, it will not be described herein.

The present embodiment is described in terms of a set of bearing ring assembly fixtures. Referring to fig. 1 to 4, the bearing ring assembling jig 10 includes a jig base 1, an adjusting device 2, and a mounting panel 3. The jig base 1 is attached to a work table (not shown), the adjusting device 2 is attached to the jig base 1, and the attachment panel 3 is connected to the adjusting device 2. The adjusting device 2 drives the mounting panel 3 to move relative to the assembly jig 10 in the axial direction of the assembly jig 10 (the direction of a1-a2 in fig. 1 is the axial direction of the assembly jig) to adjust the bearing ring assembly jig 10, so that the multiple sets of the bearing ring assembly jig 10 are at a uniform height on the working disc. Specifically, the cross section of the clamp base 1 is in a T shape, a cavity 11 is arranged in the clamp base, the cavity 11 is in a cylindrical through shape, and the adjusting device 2 is installed in the cavity 11.

The adjusting device 2 comprises an adjusting fixed block 21 fixed on the clamp base 1, an adjusting block 22 arranged above the adjusting fixed block 21, and an adjusting piece (not numbered) arranged between the adjusting fixed block 21 and the adjusting block 22. As described above, the adjusting block 22 is installed in the cavity 11, and the shape of the adjusting block 22 is matched with the cavity 11 to form a cylindrical shape, but in other embodiments, the adjusting block 22 may also be a square shape. The adjusting member drives the adjusting block 22 to move relative to the adjusting block 22 in the axial direction of the assembly jig.

In this embodiment, the adjusting member is a screw 23, and the adjusting member is in threaded engagement with the adjusting block 22. Since the adjusting member is in threaded engagement with the adjusting block 22, in order to convert the rotating motion of the adjusting block 22 into a linear motion, a limiting structure (not numbered) is provided between the adjusting block 22 and the clamp base 1 for limiting the rotation of the adjusting block 22. The limiting structure includes a limiting groove 221 and a limiting member (not numbered) engaged with the limiting groove 221. The stopper groove 221 extends in the axial direction of the assembly jig 10. In the present embodiment, the stopper groove 221 is formed on the outer surface of the adjustment block 22 to extend in the axial direction of the adjustment block 22, and the axial direction of the adjustment block 22 is aligned with the axial direction of the assembly jig 10. The stopper is a stopper screw (not shown) attached to the jig base 1. Namely, the cavity 11 is provided with a limit hole 111 for inserting a limit screw. After the adjusting block 22 is installed in the cavity 11, the limiting screw passes through the limiting hole 111 and abuts against the limiting groove 221 so that the rotation motion of the adjusting block 22 is converted into a linear motion. In other embodiments, the limiting groove 221 may be disposed on the inner surface of the cavity 11 of the fixture base 1, and extend along the axial direction of the cavity 11; the limiting member is disposed on the outer surface of the adjusting block 22, and may be a tooth-shaped protrusion or the like, which is engaged with the limiting groove 221 so that the rotational motion of the adjusting block 22 is converted into a linear motion.

The adjusting fixing block 21 is fixed on the lower end face of the cavity 11, and the adjusting fixing block 21 is cylindrical and is matched with the lower end face of the cavity 11. The adjusting fixing block 21 is provided with a through hole 211, and the through hole 211 is a long hole penetrating through the side surface of the adjusting fixing block 21 and is U-shaped so as to facilitate the installation of an adjusting piece. In other embodiments, the adjusting fixing block 21 may be other square shapes to fix the adjusting member.

In the present embodiment, the adjusting member passes through the through hole 211 to be threadedly engaged with the adjusting block 22, but in other embodiments, the adjusting member and the adjusting block 22 may be engaged with each other.

The mounting panel 3 is detachably connected with the adjusting block 22. In detail, the mounting panel 3 includes an upper end surface 31 and a lower end surface 32, and the lower end surface 32 of the mounting panel 3 is mounted on the adjusting block 22 by screws. The adjusting piece drives the adjusting block 22 to move relative to the adjusting block 22 in the axial direction of the assembly jig 10, namely, the screw 23 passes through the through hole 211 to lock or unlock the adjusting block 22. Since the mounting panel 3 is fixed to the upper surface of the adjustment block 22, the mounting panel 3 is raised or lowered with respect to the jig base 1 along with the adjustment block 22. The mounting panel 3 includes a guide bar (not shown) detachably attached to the mounting panel 3. The guide bar is mounted on the lower end face 32 and protrudes beyond the mounting panel 3. As described above, the guide bar includes a body and a guide post extending from the body, the lower end face 32 of the mounting panel 3 is formed with a mounting groove 321 of the mounting body, and the guide post protrudes from the mounting groove 321 of the lower end face 32 to the upper end face 31 of the mounting panel 3 to guide the assembly of the bearing ring.

When assembling, the guide rod is firstly installed on the installation panel 3. Then, the adjusting block 22 and the adjusting fixing block 21 are mounted on the jig base 1. Then, the mounting panel 3 is mounted on the adjusting block 22, and finally, the adjusting piece and the limiting screw are inserted to adjust the assembling clamp 10, so that the assembling clamps 10 of the multiple groups of bearing rings are positioned at the same height on the working disc, and the reject ratio of the bearing rings during assembling and the reject ratio of ball damage during pressing balls in the bearings are reduced.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The assembling clamp for the bearing ring is arranged on a working disc and is characterized by comprising a clamp base arranged on the working disc, an adjusting device arranged on the clamp base and an installing panel connected with the adjusting device; the adjusting device drives the mounting panel to move relative to the assembling clamp in the axial direction of the assembling clamp.

2. The assembly jig for a bearing ring according to claim 1, wherein the adjusting means includes an adjusting fixing block fixed to the jig base, an adjusting block disposed above the adjusting fixing block, and an adjusting member disposed between the adjusting fixing block and the adjusting block, the adjusting member drives the adjusting block to move relative to the adjusting block in the axial direction of the assembly jig, and the mounting panel is fixed to the adjusting block.

3. The assembly jig for a bearing ring according to claim 2, wherein the jig base is provided with a cavity, and the adjusting block is provided in the cavity; the adjusting piece is a screw rod, the adjusting piece is in threaded connection with the adjusting block, and a limiting structure used for limiting the rotation of the adjusting block is arranged between the adjusting block and the clamp base.

4. The assembly jig for a bearing ring according to claim 3, wherein the limiting structure includes a limiting groove and a limiting member engaged with the limiting groove, the limiting groove extends in an axial direction of the assembly jig, one of the limiting groove and the limiting member is formed on the adjusting block, and the other is formed on the jig base.

5. The assembly jig for a bearing ring according to claim 4, wherein the limit groove is formed in the adjustment block, the limit member is a limit screw mounted on the jig base, and the jig base is provided with a limit hole in which the limit screw is mounted.

6. The assembly jig for a bearing ring according to claim 5, wherein the adjusting fixing block is provided with a through hole through which the adjusting member passes to be screw-engaged with the adjusting block.

7. The assembly jig for a bearing ring according to claim 3, wherein the through hole is an elongated hole penetrating through a side surface of the adjusting fixing block.

8. The assembly jig for a bearing ring according to claim 2, wherein the adjusting block is detachably attached to the mounting panel.

9. The assembly fixture of a bearing ring according to claim 1, wherein said mounting panel includes a guide bar, said guide bar being removably mounted to said mounting panel, said guide bar protruding from said mounting panel.

10. A mounting device for mounting a bearing ring, comprising a working disc and a plurality of sets of bearing ring assembly jigs according to any one of claims 1 to 9.