CN218156047U - Shaft runout detection execution device - Google Patents
Shaft runout detection execution device Download PDFInfo
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- CN218156047U CN218156047U CN202221420006.0U CN202221420006U CN218156047U CN 218156047 U CN218156047 U CN 218156047U CN 202221420006 U CN202221420006 U CN 202221420006U CN 218156047 U CN218156047 U CN 218156047U
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Abstract
The utility model discloses an axle is beated and is detected execution device with detecting, include: the first pressing mechanism presses one end of the shaft to be detected; the second pressing mechanism presses the other end of the shaft to be detected, and the pressed shaft to be detected can rotate relative to the first pressing mechanism and the second pressing mechanism; the first jumping detection mechanism is arranged beside the first pressing mechanism; the second jumping detection mechanism is arranged beside the second pressing mechanism and is used for detecting the jumping of the other end of the shaft to be detected; and a rotation driving mechanism including: the device comprises a mounting seat, a rotating arm, a pulling cylinder, a hinged arm, a first belt wheel, a second driving wheel, a belt and a motor, wherein the mounting seat is hinged to one end of the rotating arm, and the rotating arm is positioned above the space between the first pressing mechanism and the second pressing mechanism. The shaft runout detection execution device solves the problem that a shaft to be detected with a shaft sleeve with an uneven outer wall cannot be automatically rotated in the prior art.
Description
Technical Field
The utility model relates to an axle check out test set, concretely relates to axle is beated and is detected with detecting final controlling element.
Background
In the conventional art, the shaft runout detector includes: the detection device comprises a detection seat, a first frame seat, a second frame seat, a first thimble, a second thimble, a moving frame, a jumping detector and a wrestling handle, wherein the detection seat is provided with the first frame seat and the second frame seat which are mutually spaced; then, the shaft to be detected is rotated, and the runout detector detects runout of the shaft to be detected. Although the above structure and method can realize detection, the following disadvantages still exist: the axle rotation is detected to the unable automatic drive, detects the axle overcoat in this application and has the axle sleeve, and the axle sleeve outer wall is irregular.
Disclosure of Invention
The utility model aims to provide an axle is beated and is detected with detecting final controlling element solves and to make the axle sleeve that has the outer wall unevenness wait to detect the rotatory problem of axle automatically among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses an axle is beated and is detected execution device with detecting, include: the first pressing mechanism presses one end of the shaft to be detected; the second pressing mechanism presses the other end of the shaft to be detected, and the pressed shaft to be detected can rotate relative to the first pressing mechanism and the second pressing mechanism; the first jumping detection mechanism is arranged beside the first pressing mechanism and is used for detecting one end of the shaft to be detected to jump; the second jumping detection mechanism is arranged beside the second pressing mechanism and is used for detecting the jumping of the other end of the shaft to be detected; and a rotation driving mechanism including: the mount pad, the swinging boom, the pulling cylinder, the articulated arm, first band pulley, the second drives the wheel, belt and motor, the mount pad articulates to swinging boom one end, the swinging boom is located the top between first hold-down mechanism and the second hold-down mechanism, install first band pulley and the second band pulley of mutual interval on the swinging boom, first band pulley and second band pulley outer loop are around there being the belt, the belt is used for hugging closely with treating the epaxial axle sleeve of detection, first band pulley is connected to the motor, the swinging boom middle part is articulated to articulated arm one end, the articulated arm other end is fixed to the output of pulling cylinder, the shell of pulling cylinder articulates to the mount pad.
Preferably, the mounting shaft of the first pulley passes through the rotating arm, the mounting shaft of the first pulley is fixed to an output shaft of a motor, and the motor is mounted on the rotating arm.
Preferably, the rotating arm is hinged to the mounting base by a hinge shaft.
Preferably, the hinge shaft is located beside the installation place of the motor.
Preferably, the mount includes: the base is arranged on the working plane and is positioned beside the first pressing mechanism or the second pressing mechanism, the mounting block is arranged on the base, and the mounting block extends to the position above the position between the first pressing mechanism and the second pressing mechanism.
Preferably, the first pressing mechanism and the second pressing mechanism each include: the supporting seat is installed on a working plane, the movable seat capable of sliding is installed on the supporting seat, the movable seat is connected to the output end of the horizontal driving mechanism, the ejector pin is installed on the supporting seat, and the ejector pin compresses the shaft to be detected.
Compared with the prior art, the utility model discloses following beneficial effect has:
1) Through setting up first hold-down mechanism and second hold-down mechanism, first hold-down mechanism and second hold-down mechanism will wait to detect the axle and press from both sides tightly the back, wait to detect the axle and can rotate relative first hold-down mechanism and second hold-down mechanism.
2) When the rotary driving mechanism works, firstly, a shaft to be detected is clamped by using a first pressing mechanism and a second pressing mechanism, and the shaft to be detected can rotate relative to the first pressing mechanism and the second pressing mechanism after being clamped; then, the pulling cylinder extends, the pulling cylinder drives the hinged arm to be far away from the mounting seat, a triangle formed by the pulling cylinder, the hinged arm and the rotating arm is enlarged, in order to adapt to the extension of the pulling cylinder, the rotating arm rotates downwards, namely the rotating arm rotates towards a shaft to be detected between the first pressing mechanism and the second pressing mechanism, and finally a belt beside the rotating arm is tightly attached to the shaft to be detected; finally, the motor drives the belt to move circularly through the first belt wheel, the belt drives the uneven shaft sleeve outside the shaft to be detected to rotate, the shaft to be detected is driven to rotate, in the rotating process, the first jumping detection mechanism and the second jumping detection mechanism respectively perform jumping detection on two ends of the shaft to be detected, and therefore the shaft to be detected is automatically subjected to jumping detection after the shaft to be detected is automatically driven to rotate.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a detection actuator for detecting shaft runout.
Reference numerals: the device comprises a first pressing mechanism 1, a supporting seat 11, a moving seat 12, a horizontal driving mechanism 13, an ejector pin 14, a second pressing mechanism 2, a first jumping detection mechanism 3, a second jumping detection mechanism 4, a rotating driving mechanism 5, a mounting seat 51, a rotating arm 52, a pulling cylinder 53, an articulated arm 54, a first belt wheel 55, a second driving wheel 56, a belt 57, a motor 58, a shaft to be detected 61 and a shaft sleeve 62.
Detailed Description
In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:
as shown in fig. 1, the utility model discloses an axle is beated and is detected execution device with detecting, include: a first pressing mechanism 1 which presses one end of a shaft 61 to be detected; the second pressing mechanism 2 presses the other end of the shaft 61 to be detected, and the pressed shaft 61 to be detected can rotate relative to the first pressing mechanism 1 and the second pressing mechanism 2; the first jumping detection mechanism 3 is arranged beside the first pressing mechanism 1, and the first jumping detection mechanism 3 is used for detecting the jumping of one end of the shaft 61 to be detected; the second jumping detection mechanism 4 is arranged beside the second pressing mechanism 2, and the second jumping detection mechanism 4 is used for detecting the jumping of the other end of the shaft 61 to be detected; and a rotation driving mechanism 5 including: the device comprises a mounting seat 51, a rotating arm 52, a pulling cylinder 53, an articulated arm 54, a first belt wheel 55, a second driving wheel 56, a belt 57 and a motor 58, wherein the mounting seat 51 is hinged to one end of the rotating arm 52, the rotating arm 52 is positioned above the space between the first pressing mechanism 1 and the second pressing mechanism 2, the rotating arm 52 is provided with the first belt wheel 55 and the second belt wheel which are spaced from each other, the belts 57 are wound outside the first belt wheel 55 and the second belt wheel, the belt 57 is used for being tightly attached to a shaft sleeve 62 on a shaft 61 to be detected, the first belt wheel 55 is connected to the motor 58, the middle part of the rotating arm 52 is hinged to one end of the articulated arm 54, the other end of the articulated arm 54 is fixed to the output end of the pulling cylinder 53, and the shell of the pulling cylinder 53 is hinged to the mounting seat 51.
The mounting shaft of the first pulley 55 passes through the rotating arm 52, the mounting shaft of the first pulley 55 is fixed to the output shaft of the motor 58, and the motor 58 is mounted on the rotating arm 52. It is realized that the motor 58 is mounted on the rotating arm 52 and that the motor 58 is able to rotate the first pulley 55.
The rotating arm 52 is hinged to the mounting seat 51 through a hinge shaft. A hinge connection between the rotating arm 52 and the mounting seat 51 is achieved.
The hinge shaft is located beside the mounting of the motor 58. Because the rotating arm 52, the motor 58, the first belt wheel 55, the second belt wheel and the belt 57 are all supported by the hinge shaft, the motor 58 is arranged close to the hinge shaft, the phenomenon that the load of the motor 58 on the rotating arm 52 is increased due to the fact that the distance between the motor 58 and the hinge shaft is too large is avoided, and the probability that the rotating arm 52 is broken is reduced.
The mount 51 includes: the base is arranged on the working plane and is positioned beside the first pressing mechanism 1 or the second pressing mechanism 2, the mounting block is arranged on the base, and the mounting block extends to the position above the position between the first pressing mechanism 1 and the second pressing mechanism 2. The design of the mounting base 51 enables the conveying device to be mounted at the position opposite to the first pressing mechanism 1 and the second pressing mechanism 2, so that the shaft 61 to be detected can be automatically conveyed.
The first pressing mechanism 1 and the second pressing mechanism 2 each include: the detection device comprises a supporting seat 11, a moving seat 12, a horizontal driving mechanism 13 and a thimble 14, wherein the supporting seat 11 is installed on a working plane, the moving seat 12 capable of sliding is installed on the supporting seat 11, the moving seat 12 is connected to the output end of the horizontal driving mechanism 13, the thimble 14 is installed on the supporting seat 11, and the thimble 14 compresses a shaft 61 to be detected. The supporting base 11 is guided to move towards the movable base 12, and the horizontal driving mechanism 13 drives the movable base 12 to move, so that the ejector pins 14 on the movable base 12 are pressed against two ends of the shaft 61 to be detected.
Finally, it is noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. Shaft runout detects with detecting final controlling element, its characterized in that includes:
a first pressing mechanism (1) which presses one end of a shaft (61) to be detected;
the second pressing mechanism (2) presses the other end of the shaft (61) to be detected, and the pressed shaft (61) to be detected can rotate relative to the first pressing mechanism (1) and the second pressing mechanism (2);
the first jumping detection mechanism (3) is arranged beside the first pressing mechanism (1), and the first jumping detection mechanism (3) is used for detecting one end of the shaft (61) to be detected to jump;
the second jumping detection mechanism (4) is arranged beside the second pressing mechanism (2), and the second jumping detection mechanism (4) is used for detecting the jumping of the other end of the shaft (61) to be detected; and
a rotation driving mechanism (5) comprising: mount pad (51), swinging boom (52), pulling cylinder (53), articulated arm (54), first band pulley (55), second driving wheel (56), belt (57) and motor (58), mount pad (51) are articulated to swinging boom (52) one end, swinging boom (52) are located the top between first hold-down mechanism (1) and second hold-down mechanism (2), install first band pulley (55) and the second band pulley of mutual interval on swinging boom (52), first band pulley (55) and second band pulley outer loop are around there being belt (57), belt (57) are used for hugging closely with axle sleeve (62) on waiting to detect axle (61), first band pulley (55) are connected to motor (58), swinging boom (52) middle part is articulated to articulated arm (54) one end, articulated arm (54) other end is fixed to the output of pulling cylinder (53), the shell of pulling cylinder (53) articulates to mount pad (51).
2. The shaft runout detection execution apparatus according to claim 1, wherein a mounting shaft of the first pulley (55) passes through the rotating arm (52), the mounting shaft of the first pulley (55) is fixed to an output shaft of a motor (58), and the motor (58) is mounted on the rotating arm (52).
3. The shaft runout detection actuator according to claim 2, wherein the pivot arm (52) is hinged to the mounting base (51) by a hinge shaft.
4. The shaft runout detection actuator according to claim 3, wherein the hinge shaft is located beside a place where the motor (58) is installed.
5. The shaft runout detection actuator according to any one of claims 1 to 4, wherein the mount (51) includes: the base is arranged on the working plane and located beside the first pressing mechanism (1) or the second pressing mechanism (2), the mounting block is arranged on the base, and the mounting block extends to the position above the position between the first pressing mechanism (1) and the second pressing mechanism (2).
6. The shaft runout detection actuator according to any one of claims 1 to 4, wherein each of the first pressing mechanism (1) and the second pressing mechanism (2) includes: the detection device comprises a supporting seat (11), a moving seat (12), a horizontal driving mechanism (13) and an ejector pin (14), wherein the supporting seat (11) is installed on a working plane, the moving seat (12) capable of sliding is installed on the supporting seat (11), the moving seat (12) is connected to the output end of the horizontal driving mechanism (13), the ejector pin (14) is installed on the supporting seat (11), and the ejector pin (14) compresses a shaft (61) to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221420006.0U CN218156047U (en) | 2022-06-08 | 2022-06-08 | Shaft runout detection execution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221420006.0U CN218156047U (en) | 2022-06-08 | 2022-06-08 | Shaft runout detection execution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218156047U true CN218156047U (en) | 2022-12-27 |
Family
ID=84575342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221420006.0U Active CN218156047U (en) | 2022-06-08 | 2022-06-08 | Shaft runout detection execution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218156047U (en) |
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2022
- 2022-06-08 CN CN202221420006.0U patent/CN218156047U/en active Active
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