CN218443848U - Machine tool bearing deformation detection training device - Google Patents
Machine tool bearing deformation detection training device Download PDFInfo
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- CN218443848U CN218443848U CN202222408615.0U CN202222408615U CN218443848U CN 218443848 U CN218443848 U CN 218443848U CN 202222408615 U CN202222408615 U CN 202222408615U CN 218443848 U CN218443848 U CN 218443848U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model relates to the technical field of bearing detection auxiliary devices, in particular to a machine tool bearing deformation detection practical training device, which can carry out various deformation detections on a bearing, improve the bearing detection efficiency and improve a workbench; still include bearing deformation detection subassembly, bearing deformation detection subassembly includes extrusion hydraulic cylinder, circular stripper plate, two sets of pinch plates, two sets of bearing frames, the threaded rod, rotating electrical machines and telescopic link, extrusion hydraulic cylinder installs the top right side at the workstation, the output at extrusion hydraulic cylinder is installed to circular stripper plate, the top middle part of workstation is provided with the spout, the bottom of two sets of pinch plates all with spout sliding connection respectively, both sides around workstation top middle part are installed respectively to two sets of bearing frames, both ends are connected with front side bearing's the rear end of front side bearing frame and rear side bearing's front end bearing respectively around the threaded rod, the front end top of two sets of pinch plates do not is provided with levogyration screw hole and dextrorotation screw hole.
Description
Technical Field
The utility model relates to a bearing detects the technical field of auxiliary device, especially relates to a real device of instructing of machine tool bearing deformation detection.
Background
As is known, a machine tool bearing refers to all bearing parts which can support a mechanical rotating body on a machine tool, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, and when the bearing is subjected to deformation detection, stress tests such as compression resistance and the like need to be carried out on the bearing so as to obtain rated data of the machine tool in the working process, so that the running stability of the machine tool can be improved in the working process of the machine tool, the machine tool bearing is prevented from being damaged due to overload, and the bearing is widely used in the field of bearing detection.
When the conventional bearing is detected, the bearing is placed on a workbench, and the extrusion device is used for extruding the bearing in each direction, so that the axial and longitudinal maximum stress data of the bearing is obtained.
The existing bearing is found in detection, the existing bearing deformation detection device has single function, only can be used for detecting the bearing by extrusion deformation, and has more bearing deformation detection items, for example, the corresponding bearing deformation detection device needs to be replaced when the bearing is required to be subjected to high-speed operation deformation detection, but the bearing deformation detection efficiency is lower, so that the practicability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can carry out multiple deformation to the bearing and detect, improve the efficiency that the bearing detected to the real device of instructing of lathe bearing deformation detection of reinforcing practicality.
The utility model discloses a machine tool bearing deformation detection practical training device, which comprises a workbench;
still include bearing deformation detection subassembly, bearing deformation detection subassembly is including extrusion pneumatic cylinder, circular stripper plate, two sets of pinch plates, two sets of bearing frames, the threaded rod, rotating electrical machines and telescopic link, extrusion pneumatic cylinder installs the top right side at the workstation, the output at extrusion pneumatic cylinder is installed to circular stripper plate, the top middle part of workstation is provided with the spout, the bottom of two sets of pinch plates all with spout sliding connection respectively, both sides around workstation top middle part are installed respectively to two sets of bearing frames, both ends are connected with the front end bearing of front side bearing frame's rear end and rear side bearing frame respectively around the threaded rod, the front end top of two sets of pinch plates is provided with levogyration screw hole and dextrorotation screw hole respectively, the threaded rod respectively with levogyration screw hole and dextrorotation screw hole threaded connection, rotating electrical machines installs the top left side at the workstation, rotating electrical machines is provided with the speed increaser, the left end of telescopic link is connected with the output of speed increaser.
The utility model discloses a real device of instructing of lathe bearing deformation detection still includes and presss from both sides tight motor, presss from both sides tight motor and installs in the top rear side of workstation, and the output that presss from both sides tight motor is connected with the rear end of threaded rod.
The utility model discloses a real device of instructing of lathe bearing deformation detection, the rear side of front side pinch-off blades and the front side of rear side pinch-off blades all are provided with the cross recess.
The utility model discloses a real device of instructing of lathe bearing deformation detection, the right-hand member middle part of circular stripper plate and the output threaded connection of extrusion pneumatic cylinder.
The utility model discloses a real device of instructing of lathe bearing deformation detection still includes the safety cover, and the bottom rear side of safety cover is articulated with the top rear side of workstation.
The utility model discloses a real device of instructing of lathe bearing deformation detection still includes the handle, and the front end at the safety cover is installed to the handle.
The utility model discloses a real device of instructing of lathe bearing deformation detection still includes the converter, and the left end at the rotating electrical machines is installed to the converter, and the converter is connected with the rotating electrical machines electricity.
The utility model discloses a real device of instructing of lathe bearing deformation detection still includes four group's rubber stabilizer blades, and four group's rubber stabilizer blades are installed respectively at left front side, left rear side, right front side and the right rear side of workstation bottom.
Compared with the prior art, the beneficial effects of the utility model are that: when the machine tool bearing deformation detection practical training device is used, a bearing can be transversely placed between two groups of clamping plates, then a threaded rod is rotated to enable the two groups of clamping plates to clamp the bearing, then an extrusion hydraulic cylinder is operated to output to drive a circular extrusion plate to carry out transverse stress deformation detection on the bearing, then the bearing is longitudinally placed between the two groups of clamping plates, longitudinal stress deformation detection is carried out on the bearing, then the bearing is longitudinally fixed between the two groups of clamping plates, the telescopic rod is output and installed on an inner ring of a detection bearing, then a rotating motor is started, and a speed increaser is used for carrying out high-speed operation deformation test on the bearing, so that various items of the bearing are subjected to deformation test; through the device, can carry out multiple deformation to the bearing and detect, improve the efficiency that the bearing detected to the practicality has been strengthened.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a right-view structural schematic diagram of the clamping plate of the present invention;
fig. 3 is a schematic view of the right side structure of the telescopic rod of the present invention;
fig. 4 is a schematic top view of the protective cover of the present invention;
in the drawings, the reference numbers: 1. a work table; 2. extruding a hydraulic cylinder; 3. a circular extrusion plate; 4. a clamping plate; 5. a bearing seat; 6. a threaded rod; 7. a rotating electric machine; 8. a telescopic rod; 9. a speed increaser; 10. clamping the motor; 11. a cross groove; 12. a protective cover; 13. a handle; 14. a frequency converter; 15. rubber support legs.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the utility model discloses a machine tool bearing deformation detection practical training device, which comprises a workbench 1;
the bearing deformation detection device comprises a hydraulic extrusion cylinder 2, a circular extrusion plate 3, two groups of clamping plates 4, two groups of bearing seats 5, a threaded rod 6, a rotating motor 7 and a telescopic rod 8, wherein the hydraulic extrusion cylinder 2 is installed on the right side of the top end of a workbench 1, the circular extrusion plate 3 is installed at the output end of the hydraulic extrusion cylinder 2, a sliding chute is arranged in the middle of the top end of the workbench 1, the bottom ends of the two groups of clamping plates 4 are respectively in sliding connection with the sliding chute, the two groups of bearing seats 5 are respectively installed on the front side and the rear side of the middle of the top end of the workbench 1, the front end and the rear end of the threaded rod 6 are respectively connected with the rear end of the front bearing seat 5 and the front end bearing of the rear bearing seat 5, the top parts of the front ends of the two groups of clamping plates 4 are respectively provided with a left-handed threaded hole and a right-handed threaded hole, the threaded rod 6 is respectively in threaded connection with the left-handed threaded hole and the right-handed threaded hole, the rotating motor 7 is installed on the left side of the top end of the workbench 1, the rotating motor 1 is provided with a speed increaser 9, and the left end of the telescopic rod 8 is connected with the output end of the speed increaser 9; when the machine tool bearing deformation detection practical training device is used, a bearing can be transversely placed between two groups of clamping plates, then a threaded rod is rotated to enable the two groups of clamping plates to clamp the bearing, then an extrusion hydraulic cylinder is operated to output to drive a circular extrusion plate to carry out transverse stress deformation detection on the bearing, then the bearing is longitudinally placed between the two groups of clamping plates, longitudinal stress deformation detection is carried out on the bearing, then the bearing is longitudinally fixed between the two groups of clamping plates, the telescopic rod is output and installed on an inner ring of a detection bearing, then a rotating motor is started, and a speed increaser is used for carrying out high-speed operation deformation test on the bearing, so that various items of the bearing are subjected to deformation test; through the device, can carry out multiple deformation to the bearing and detect, improve the efficiency that the bearing detected to the practicality has been strengthened.
The utility model discloses a machine tool bearing deformation detection practical training device, which also comprises a clamping motor 10, wherein the clamping motor 10 is arranged at the rear side of the top end of the workbench 1, and the output end of the clamping motor 10 is connected with the rear end of the threaded rod 6; when the threaded rod needs to be rotated, the clamping motor can be started to rotate in the forward and reverse directions to drive the threaded rod to rotate, so that the clamping plate is convenient to adjust, and the practicability is enhanced.
The utility model discloses a machine tool bearing deformation detection practical training device, the rear side of a front clamping plate 4 and the front side of a rear clamping plate 4 are both provided with cross grooves 11; the cross groove can enable the clamping plate to more conveniently clamp and fix the bearing, and the bearing is not easy to fall off in the detection process, so that the detection stability is improved, and the practicability is enhanced.
The utility model discloses a machine tool bearing deformation detection practical training device, the middle part of the right end of a circular extrusion plate 3 is in threaded connection with the output end of an extrusion hydraulic cylinder 2; when deformation detection is carried out on bearings of different models, the circular extrusion plate can be more conveniently and rapidly replaced to adapt to different bearing inner rings, and therefore the practicability is enhanced.
The utility model discloses a machine tool bearing deformation detection practical training device, which also comprises a protective cover 12, wherein the rear side of the bottom end of the protective cover 12 is hinged with the rear side of the top end of the workbench 1; in the bearing deformation test process, the condition that bursts apart can appear in the bearing, can cover the safety cover well before the test, prevents that the indiscriminate people that hurts that spatters of bearing piece, improves the security to the practicality has been strengthened.
The utility model discloses a machine tool bearing deformation detection practical training device, which also comprises a handle 13, wherein the handle 13 is arranged at the front end of the protective cover 12; the handle can be more convenient the opening and closing of operation safety cover to the practicality has been strengthened.
The utility model discloses a real device of instructing of machine tool bearing deformation detection, still include the converter 14, the converter 14 is installed at the left end of the rotating electrical machines 1, the converter 14 is connected with the rotating electrical machines 1 electricity; the converter can adjust the rotational speed of rotating electrical machines to carry out rated revolution speed operation test to the bearing of different operating speed, reduce bearing deformation detection device's limitation, thereby strengthened the practicality.
The utility model discloses a machine tool bearing deformation detection practical training device, which also comprises four groups of rubber support legs 15, wherein the four groups of rubber support legs 15 are respectively arranged at the left front side, the left rear side, the right front side and the right rear side of the bottom end of the workbench 1; in the rotating process of the rotating motor, the whole device can generate large vibration, the rubber support legs can reduce vibration transmission between the device and the ground, noise is reduced, and environmental friendliness is improved, so that practicability is enhanced.
The utility model discloses a real device of instructing of lathe bearing deformation detection, it is at the during operation, use the real device of instructing of lathe bearing deformation detection, can transversely put into the bearing between two sets of pinch-off blades earlier, then open and press from both sides tight motor rotary threaded rod and make two sets of pinch-off blades bearing, then utilize the handle to cover the safety cover, it drives circular stripper plate and carries out horizontal atress deformation detection to the bearing to operate extrusion hydraulic cylinder output again, then vertically put into the bearing in the middle of two sets of pinch-off blades, carry out vertical atress deformation detection to the bearing, then with bearing longitudinal fixation between two sets of pinch-off blades, install the inner circle at the detection bearing with the telescopic link output, then open the rotating electrical machines, utilize converter and speed increaser to carry out high-speed operation deformation test to the bearing, with this comes to carry out deformation test to the multiple project of bearing.
The utility model discloses a machine tool bearing deformation detection practical training device, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a lathe bearing warp to detect real pneumatic cylinder and the converter of instructing device for purchase on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A machine tool bearing deformation detection training device comprises a workbench (1);
the hydraulic extrusion device is characterized by further comprising a bearing deformation detection assembly, wherein the bearing deformation detection assembly comprises an extrusion hydraulic cylinder (2), a circular extrusion plate (3), two groups of clamping plates (4), two groups of bearing seats (5), a threaded rod (6), a rotating motor (7) and a telescopic rod (8), the extrusion hydraulic cylinder (2) is installed on the right side of the top end of the workbench (1), the circular extrusion plate (3) is installed at the output end of the extrusion hydraulic cylinder (2), a sliding groove is formed in the middle of the top end of the workbench (1), the bottom ends of the two groups of clamping plates (4) are respectively in sliding connection with the sliding groove, the two groups of bearing seats (5) are respectively installed on the front side and the rear side of the middle of the top end of the workbench (1), the front end and the rear end of the threaded rod (6) are respectively connected with the rear end of the front bearing seat (5) and the front end bearing of the rear bearing seat (5), the top portions of the front ends of the two groups of the clamping plates (4) are respectively provided with a left-handed threaded hole and a right-handed threaded hole, the threaded rod (6) are respectively connected with a left-handed threaded hole and a right-handed threaded hole, the threaded rod (7) are respectively connected with the left-handed threaded rod (9) of the rotating motor (9), and the output end of the telescopic rod (8).
2. The machine tool bearing deformation detection practical training device according to claim 1, further comprising a clamping motor (10), wherein the clamping motor (10) is installed on the rear side of the top end of the workbench (1), and the output end of the clamping motor (10) is connected with the rear end of the threaded rod (6).
3. The machine tool bearing deformation detection practical training device according to claim 2, wherein the cross groove (11) is formed in each of the rear side of the front clamping plate (4) and the front side of the rear clamping plate (4).
4. The machine tool bearing deformation detection practical training device according to claim 3, wherein the middle part of the right end of the circular extrusion plate (3) is in threaded connection with the output end of the extrusion hydraulic cylinder (2).
5. The machine tool bearing deformation detection practical training device according to claim 4, characterized by further comprising a protective cover (12), wherein the rear side of the bottom end of the protective cover (12) is hinged with the rear side of the top end of the workbench (1).
6. The machine tool bearing deformation detection practical training device according to claim 5, characterized by further comprising a handle (13), wherein the handle (13) is installed at the front end of the protection cover (12).
7. The machine tool bearing deformation detection practical training device according to claim 6, further comprising a frequency converter (14), wherein the frequency converter (14) is installed at the left end of the rotating motor (7), and the frequency converter (14) is electrically connected with the rotating motor (7).
8. The machine tool bearing deformation detection practical training device according to claim 7, further comprising four sets of rubber support legs (15), wherein the four sets of rubber support legs (15) are respectively installed on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222408615.0U CN218443848U (en) | 2022-09-08 | 2022-09-08 | Machine tool bearing deformation detection training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222408615.0U CN218443848U (en) | 2022-09-08 | 2022-09-08 | Machine tool bearing deformation detection training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218443848U true CN218443848U (en) | 2023-02-03 |
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ID=85105305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222408615.0U Active CN218443848U (en) | 2022-09-08 | 2022-09-08 | Machine tool bearing deformation detection training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218443848U (en) |
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2022
- 2022-09-08 CN CN202222408615.0U patent/CN218443848U/en active Active
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