CN215811621U

CN215811621U - Flexibility detection mechanism applied to bearing

Info

Publication number: CN215811621U
Application number: CN202121258994.9U
Authority: CN
Inventors: 王高峰
Original assignee: Ningbo Jiuchuang Intelligent Equipment Co ltd
Current assignee: Ningbo Jiuchuang Intelligent Equipment Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-02-11
Anticipated expiration: 2031-06-07

Abstract

The utility model provides a flexibility detection mechanism applied to a bearing, which comprises a fixed plate, a power assembly, a lifting mechanism and a flexibility detection assembly, wherein the power assembly is arranged on the end side of the fixed plate in a matched mode; the power assembly is in transmission connection with the flexibility detection assembly through a width flexibility detection belt; the flexibility detection assembly is driven by the power assembly and rotates, and the fixing plate is provided with an optical fiber sensor to detect and analyze the gear die of the flexibility detection assembly while rotating; the flexibility detection assembly can be used for detecting whether the flexibility of the bearing reaches the standard or not, and the flexibility detection assembly has good practicability through an automatic detection mode; overall structure is compact, and the installation is comparatively convenient, can make the efficiency of detection improve greatly on the whole.

Description

Flexibility detection mechanism applied to bearing

Technical Field

The utility model relates to the technical field of bearing flexibility detection, in particular to a flexibility detection mechanism applied to a bearing.

Background

The Bearing (Bearing) is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient (friction coefficient) in its motion process, and guarantee its gyration precision (accuracy). After the bearing is made, need detect its flexibility, daily all is through the artifical single detection on detection tool, and mode like this occupies a large amount of manpowers, and machining efficiency is comparatively low moreover.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and provide a flexibility detection mechanism applied to a bearing, and a preferred technical solution of the technical solutions provided by the present invention is described in detail below.

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

the utility model provides a flexibility detection mechanism applied to a bearing, which comprises a fixed plate, a power assembly, a lifting mechanism and a flexibility detection assembly, wherein the power assembly is arranged on the end side of the fixed plate in a matched mode; the power assembly is in transmission connection with the flexibility detection assembly through a width flexibility detection belt; the flexibility detection assembly is driven by the power assembly and rotates, and the fixing plate is provided with the optical fiber sensor to detect and analyze the gear die of the flexibility detection assembly while the fixing plate rotates.

As a further optimized scheme, the fixing plate is provided with a first mounting position, a second mounting position and a third mounting position which are used for mounting and fixing the power assembly, the lifting mechanism and the flexibility detection assembly.

As a further optimized solution, the power assembly comprises a driving motor fixed at the first installation position; the output end of the driving motor penetrates through the first mounting position and is coaxially connected with a first synchronizing shaft; a width flexible detection belt is sleeved on the first synchronizing shaft.

As a further optimized scheme, the first synchronizing shaft comprises a first synchronizing shaft main body and a first embedded groove for installing the wide belt, and the first synchronizing shaft is also provided with a first upper limiting bulge and a first lower limiting bulge for limiting the position of the first embedded groove; and a limiting section which is fixedly matched on an output shaft of the driving motor is arranged at the position of the main body of the synchronizing shaft.

As a further optimized scheme, the lifting mechanism comprises a first linear bearing and a second linear bearing which are vertically fixed and penetrate through a second mounting position, a first straight rod and a second straight rod which are radially arranged on the first linear bearing and the second linear bearing, a fixed rod which is vertically arranged on the first straight rod and the second straight rod, a cylinder fixing plate fixedly arranged at the tail ends of the first linear bearing and the second linear bearing, and a telescopic cylinder fixedly arranged on the cylinder fixing plate; the output end of the telescopic cylinder is connected with a push rod, and one end of the push rod is fixed at the second installation position.

As a further optimized scheme, the flexibility detection assembly comprises a rotating bearing radially penetrating through the third installation position, a rotating shaft and a second synchronizing shaft coaxially arranged at the rotating shaft; and the upper end of the second synchronizing shaft is connected with a die head, and the tail end of the second synchronizing shaft is connected with a gear die.

As a further optimized scheme, a second embedded groove of the belt for the flexible detection is arranged on the second synchronizing shaft, and a second upper limiting bulge and a second lower limiting bulge which limit the position of the second embedded groove are further arranged on the second synchronizing shaft.

Has the advantages that:

1. the flexibility detection assembly can be used for detecting whether the flexibility of the bearing reaches the standard or not, and the flexibility detection assembly has good practicability through an automatic detection mode;

2. overall structure is compact, and the installation is comparatively convenient, can make the efficiency of detection improve greatly on the whole.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of a compliance detection mechanism applied to a bearing of the present invention;

FIG. 2 is a schematic perspective view of a fixing plate of a flexibility detection mechanism applied to a bearing according to the present invention;

FIG. 3 is a schematic perspective view of a first synchronizing shaft of a flexibility detection mechanism applied to a bearing according to the present invention;

FIG. 4 is a schematic perspective view of a first synchronizing shaft of a flexibility detection mechanism applied to a bearing according to the present invention;

fig. 5 is a schematic perspective view of a second synchronizing shaft of the flexibility detection mechanism applied to a bearing according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The utility model will be further explained with reference to the drawings.

The following examples are described in conjunction with FIGS. 1-5; wherein, fig. 1 is a front view of a flexibility detection mechanism applied to a bearing of the present invention; FIG. 2 is a schematic perspective view of a fixing plate of a flexibility detection mechanism applied to a bearing according to the present invention; FIG. 3 is a schematic perspective view of a first synchronizing shaft of a flexibility detection mechanism applied to a bearing according to the present invention; FIG. 4 is a schematic perspective view of a first synchronizing shaft of a flexibility detection mechanism applied to a bearing according to the present invention; fig. 5 is a schematic perspective view of a second synchronizing shaft of the flexibility detection mechanism applied to a bearing according to the present invention.

Referring to fig. 1, the flexibility detection mechanism applied to a bearing of the present invention includes a fixed plate 1, a power assembly 2 cooperatively disposed at an end side of the fixed plate 1, a lifting mechanism 3 cooperatively disposed at a middle position of the fixed plate 1, and a flexibility detection assembly 4 cooperatively disposed at an end side of the fixed plate 1; the power assembly 2 is in transmission connection with the flexibility detection assembly 4 through a width flexibility detection belt 5; the flexibility detection assembly 4 is driven by the power assembly 2 and rotates, and the optical fiber sensor 6 is mounted on the fixing plate 1 to detect and analyze the gear mold 44 of the flexibility detection assembly 4 while rotating; the fixed plate 1 is provided with a first mounting position 11, a second mounting position 12 and a third mounting position 13 for mounting and fixing the power assembly 2, the lifting mechanism 3 and the flexibility detection assembly 4, and the power assembly 2 comprises a driving motor 21 fixed at the first mounting position 11; the driving motor 21 provides power output, so that the detection efficiency is greatly improved.

Referring to fig. 1, 3 and 4, the output end of the driving motor 21 passes through the first mounting position 11 and is coaxially connected with a first synchronizing shaft 22; the first synchronizing shaft 22 is sleeved with the wide flexible detection belt 5, the first synchronizing shaft 22 comprises a first synchronizing shaft main body 220 and a first embedded groove 221 for installing the wide flexible detection belt 5, and the first synchronizing shaft 22 is further provided with a first upper limiting bulge 222 and a first lower limiting bulge 223 for limiting the position of the first embedded groove 221; the first main body 220 of the synchronizing shaft is provided with a limiting section 224 fixedly fitted on the output shaft of the driving motor 21, and the limiting section 224 can be better matched with the driving motor 21, so that the driving motor is prevented from being disengaged during high-speed rotation, and industrial injury is prevented.

Referring to fig. 1, the lifting mechanism 3 includes a first linear bearing 31 and a second linear bearing 32 vertically fixed and penetrating through the second mounting position 12, a first straight rod 33 and a second straight rod 34 radially disposed on the first linear bearing 31 and the second linear bearing 32, a fixing rod 35 vertically disposed on the first straight rod 33 and the second straight rod 34, a cylinder fixing plate 36 fixedly disposed at the ends of the first linear bearing 31 and the second linear bearing 32, and a telescopic cylinder 37 fixedly disposed on the cylinder fixing plate 36; the output end of the telescopic cylinder 37 is connected with a push rod 38, and one end of the push rod 38 is fixed at the second mounting position 12.

Referring to fig. 5, the flexibility detecting assembly 4 includes a rotating bearing 41 radially passing through the third mounting position 13, a rotating shaft 40, and a second synchronizing shaft 42 coaxially disposed at the rotating shaft 40; the upper end of the second synchronizing shaft 42 is connected with a die head 43, and the tail end of the second synchronizing shaft is connected with a gear die 44; the second synchronizing shaft 42 is provided with a second inserting groove 421 of the wide flexible detection belt 5, and the second synchronizing shaft 42 is further provided with a second upper limiting bulge 422 and a second lower limiting bulge 423 for limiting the position of the second inserting groove 421.

According to the flexibility detection mechanism applied to the bearing, whether the flexibility of the bearing reaches the standard or not can be detected by using the flexibility detection assembly, and the flexibility detection mechanism has good practicability through an automatic detection mode; overall structure is compact, and the installation is comparatively convenient, can make the efficiency of detection improve greatly on the whole.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a be applied to flexibility detection mechanism of bearing which characterized in that: the device comprises a fixed plate (1), a power assembly (2) arranged on the end side of the fixed plate (1) in a matching way, a lifting mechanism (3) arranged in the middle of the fixed plate (1) in a matching way, and a flexibility detection assembly (4) arranged on the end side of the fixed plate (1) in a matching way; the power assembly (2) is in transmission connection with the flexibility detection assembly (4) through a width flexibility detection belt (5); the flexibility detection assembly (4) is driven by the power assembly (2) and rotates, and the fixing plate (1) is provided with the optical fiber sensor (6) to detect and analyze the gear mold (44) of the flexibility detection assembly (4) while rotating.

2. The flexibility detection mechanism applied to a bearing according to claim 1, wherein: the fixing plate (1) is provided with a first mounting position (11), a second mounting position (12) and a third mounting position (13) which are used for mounting and fixing the power assembly (2), the lifting mechanism (3) and the flexibility detection assembly (4).

3. The flexibility detection mechanism applied to a bearing according to claim 2, wherein: the power assembly (2) comprises a drive motor (21) fixed at a first mounting location (11); the output end of the driving motor (21) penetrates through the first mounting position (11) and is coaxially connected with a first synchronizing shaft (22); the synchronous shaft I (22) is sleeved with a width flexible detection belt (5).

4. The flexibility detection mechanism applied to a bearing according to claim 3, wherein: the synchronous shaft I (22) comprises a synchronous shaft I main body (220) and an embedded groove I (221) for mounting the wide detection belt (5), and the synchronous shaft I (22) is further provided with an upper limiting bulge I (222) and a lower limiting bulge I (223) for limiting the position of the embedded groove I (221); and a limiting section (224) which is fixedly matched on an output shaft of the driving motor (21) is arranged at the position of the synchronizing shaft main body (220).

5. The flexibility detection mechanism applied to a bearing according to claim 2, wherein: the lifting mechanism (3) comprises a first linear bearing (31) and a second linear bearing (32) which are vertically fixed and penetrate through the second mounting position (12), a first straight rod (33) and a second straight rod (34) which are radially arranged on the first linear bearing (31) and the second linear bearing (32), a fixing rod (35) which is vertically arranged on the first straight rod (33) and the second straight rod (34), a cylinder fixing plate (36) fixedly arranged at the tail ends of the first linear bearing (31) and the second linear bearing (32), and a telescopic cylinder (37) fixedly arranged on the cylinder fixing plate (36); the output end of the telescopic cylinder (37) is connected with a push rod (38), and one end of the push rod (38) is fixed at the second mounting position (12).

6. The flexibility detection mechanism applied to a bearing according to claim 2, wherein: the flexibility detection assembly (4) comprises a rotating bearing (41) which radially penetrates through the third mounting position (13), a rotating shaft (40) and a second synchronizing shaft (42) which is coaxially arranged at the rotating shaft (40); the upper end of the second synchronizing shaft (42) is connected with a die head (43), and the tail end of the second synchronizing shaft is connected with a gear die (44).

7. The flexibility detection mechanism applied to a bearing according to claim 6, wherein: and a second embedded groove (421) of the belt (5) is installed on the second synchronizing shaft (42), and a second upper limiting bulge (422) and a second lower limiting bulge (423) which limit the position of the second embedded groove (421) are also arranged on the second synchronizing shaft (42).