CN212496336U - Precision bearing mechanism of impressing - Google Patents
Precision bearing mechanism of impressing Download PDFInfo
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- CN212496336U CN212496336U CN202020897539.2U CN202020897539U CN212496336U CN 212496336 U CN212496336 U CN 212496336U CN 202020897539 U CN202020897539 U CN 202020897539U CN 212496336 U CN212496336 U CN 212496336U
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Abstract
The utility model provides a pair of precision bearing mechanism of impressing, include: the fixing mechanism consists of a rack and a bearing seat, the rack is fixedly arranged on a plane, the rack is integrally C-shaped, a groove is formed in the rack, and the bearing seat is arranged in the middle of the groove; the high-precision press-fitting mechanism is composed of a press head, an electric press cylinder and a servo motor, the press head is arranged on the inner side of the frame right above the bearing seat, the electric press cylinder is connected above the press head, the electric press cylinder is arranged at the top of the frame, and the servo motor is connected at the top of the electric press cylinder; the pressure sensor and the monitoring device connected with the electric pressure cylinder record the pressing-in pressure according to the pressing-in position, so that the pressing-in process is ensured to be within a reasonable range; the central control system collects and stores data, so that digital production management is realized, and the production flow and the product quality are convenient to trace.
Description
Technical Field
The utility model relates to a bearing pressure equipment technical field, concretely relates to precision bearing mechanism of impressing.
Background
The existing bearing press-fitting mechanism mostly adopts a mechanical or hydraulic press-fitting mode, but has the following defects: firstly, the precision is low, and the press-in fit is easy to be too loose or too tight due to the fact that the press-in is carried out in a mechanical or hydraulic mode and the press-in depth and force feedback is avoided; secondly, the defective rate is high, and because the traditional bearing press mounting adopts manual feeding, and the precision of the bearing seat and the pressure head is low, the press mounting is easy to cause poor; and finally, the quality of the product cannot be traced, and the product cannot be digitally traced due to the adoption of a mechanical or hydraulic mechanism without the feedback and data acquisition of data such as position, force and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a precision bearing mechanism of impressing.
The technical scheme of the utility model as follows:
a precision bearing press-in mechanism comprising:
the fixing mechanism consists of a rack and a bearing seat, the rack is fixedly arranged on a plane, the rack is integrally C-shaped, a groove is formed in the rack, and the bearing seat is arranged in the middle of the groove;
and the press-mounting mechanism consists of a pressure head, an electric pressure cylinder and a servo motor, wherein the pressure head is arranged on the inner side of the rack right above the bearing seat, the electric pressure cylinder is connected above the pressure head, the electric pressure cylinder is arranged at the top of the rack, and the servo motor is connected at the top of the electric pressure cylinder.
In the scheme, the electric pressure cylinder is connected with the pressure sensor and the monitoring device, and the monitoring device is connected with the central control system.
In the above scheme, the electric pressure cylinder, the servo motor, the pressure sensor and the monitoring device are all electrically connected with the external central control system and the central circuit and controlled by the central control system, and the pressure sensor and the monitoring system send data such as pressure and speed in the processing process to the central control system.
In the scheme, the central control system is connected with the server and stores the pressure, the speed and other data so as to realize production tracking.
In the above scheme, the pressure head adopts a high-precision pressure head, the center of the pressure head corresponds to the center of the bearing seat, and sliding guide rails are arranged on two sides of the pressure head.
In the scheme, the bearing press-in mechanism is generally matched with the feeding mechanism to participate in production and processing, and the bearing seat is used as a feeding position and communicated with the discharging mechanism of the feeding mechanism.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model uses the servo motor as power through the high-precision pressure head and the electric pressure cylinder, and ensures the high precision in press fitting by matching with the pressure head and the bearing seat corresponding to the center; the pressure sensor and the monitoring device connected with the electric pressure cylinder record the pressing-in pressure according to the pressing-in position and perform operation with a pre-designed curve, so that the pressing-in process is ensured to be within a reasonable range, and the bearing matching is further ensured to be accurate and stable; the central control system collects and stores data, so that digital production management is realized, and the production flow and the product quality are convenient to trace.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a perspective view of a precision bearing press-in mechanism provided by the present invention;
FIG. 2 is a front view of the precision bearing press-in mechanism;
fig. 3 is a side view of the precision bearing press-fitting mechanism.
The reference numerals are explained below:
1. a frame; 2. a bearing seat; 3. a pressure head; 31. a sliding guide rail; 4. an electric power cylinder; 5. a servo motor.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those 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, are not to be construed as limiting the present invention.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Examples
Referring to fig. 1 to 3, the present invention provides a precision bearing press-in mechanism, including:
the fixing mechanism is composed of a rack 1 and a bearing seat 2, the rack 1 is fixedly arranged on a plane, the rack 1 is integrally C-shaped, a groove is formed in the rack 1, and the bearing seat 2 is arranged in the middle of the groove;
the press-fitting mechanism is composed of a pressure head 3, an electric pressure cylinder 4 and a servo motor 5, wherein the pressure head 3 is installed on the inner side of the rack 1 right above the bearing seat 2, the electric pressure cylinder 4 is connected above the pressure head 3, the electric pressure cylinder 4 is installed at the top of the rack 2, and the servo motor 5 is connected at the top of the electric pressure cylinder 4.
In the above scheme, the electric power cylinder 4 is connected with a pressure sensor and a monitoring device, and the monitoring device is connected with a central control system.
In the above scheme, the electric cylinder 4, the servo motor 5, the pressure sensor and the monitoring device are all electrically connected with and controlled by an external central control system and a central circuit, and the pressure sensor and the monitoring system transmit data such as pressure and speed in the processing process to the central control system.
In the scheme, the central control system is connected with the server and stores the pressure, the speed and other data so as to realize production tracking.
In the above scheme, the pressure head 3 adopts a high-precision pressure head, the center of the pressure head 3 corresponds to the center of the bearing seat 2, and sliding guide rails 31 are arranged on two sides of the pressure head 3.
In the scheme, the bearing press-in mechanism generally cooperates with the feeding mechanism to participate in production and processing, and the bearing seat 2 is used as a feeding position and communicated with the discharging mechanism of the feeding mechanism.
The working principle is as follows:
the electric pressure cylinder 4 is driven by the servo motor 5, the bearing is pressed and mounted in place according to the speed and the pressure set by a program, meanwhile, the detection mechanism can record the pressed pressure according to the pressed position and perform operation with a pre-designed curve, the pressing process is ensured to be in a reasonable range, and the bearing is ensured to be accurately and stably matched.
The central control system can monitor the pressing-in process in the whole process and store related parameters.
While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (6)
1. A precision bearing press-in mechanism, comprising:
the fixing mechanism is composed of a rack and a bearing seat, the rack is fixedly arranged on a plane, the rack is integrally C-shaped, a groove is formed in the rack, and the bearing seat is arranged in the middle of the groove;
the press-fitting mechanism is composed of a pressure head, an electric pressure cylinder and a servo motor, wherein the pressure head is arranged on the inner side of the rack right above the bearing seat, the electric pressure cylinder is connected to the upper side of the pressure head, the electric pressure cylinder is installed at the top of the rack, and the top of the electric pressure cylinder is connected with the servo motor.
2. The precision bearing press-in mechanism according to claim 1, wherein the electric power cylinder is connected with a pressure sensor and a monitoring device, and the monitoring device is connected with a central control system.
3. The precision bearing press-in mechanism according to claim 1 or 2, wherein the electric power cylinder, the servo motor, the pressure sensor and the monitoring device are electrically connected to and controlled by an external central control system and a central circuit, and the pressure sensor and the monitoring system transmit pressure and speed data during the machining process to the central control system.
4. A precision bearing press-in mechanism according to claim 3, wherein the central control system is connected to a server and stores the pressure and speed data to track production.
5. The precision bearing press-in mechanism of claim 1, wherein the press head is a high precision press head, the center of the press head corresponds to the center of the bearing seat, and sliding guide rails are arranged on two sides of the press head.
6. The precision bearing press-in mechanism of claim 1, wherein the bearing press-in mechanism generally cooperates with a feeding mechanism to participate in production and processing, and the bearing seat is communicated with a discharging mechanism of the feeding mechanism as a feeding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020897539.2U CN212496336U (en) | 2020-05-25 | 2020-05-25 | Precision bearing mechanism of impressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020897539.2U CN212496336U (en) | 2020-05-25 | 2020-05-25 | Precision bearing mechanism of impressing |
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| Publication Number | Publication Date |
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| CN212496336U true CN212496336U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020897539.2U Active CN212496336U (en) | 2020-05-25 | 2020-05-25 | Precision bearing mechanism of impressing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392867A (en) * | 2021-12-23 | 2022-04-26 | 陕西法士特齿轮有限责任公司 | Oil seal press-fitting greasing equipment and method for rear bearing cap of gearbox |
-
2020
- 2020-05-25 CN CN202020897539.2U patent/CN212496336U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392867A (en) * | 2021-12-23 | 2022-04-26 | 陕西法士特齿轮有限责任公司 | Oil seal press-fitting greasing equipment and method for rear bearing cap of gearbox |
| CN114392867B (en) * | 2021-12-23 | 2023-09-08 | 陕西法士特齿轮有限责任公司 | Oil seal press-fitting and greasing equipment and method for rear bearing cover of gearbox |
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