CN216207549U - Plane floating mechanism suitable for flexible part axial compression characteristic detection - Google Patents
Plane floating mechanism suitable for flexible part axial compression characteristic detection Download PDFInfo
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- CN216207549U CN216207549U CN202122737368.4U CN202122737368U CN216207549U CN 216207549 U CN216207549 U CN 216207549U CN 202122737368 U CN202122737368 U CN 202122737368U CN 216207549 U CN216207549 U CN 216207549U
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Abstract
The utility model provides a plane floating mechanism suitable for detecting the axial compression characteristic of a flexible part, which relates to the technical field of flexible part detection and comprises a bottom plate, wherein one side of the bottom plate is fixedly connected with a chassis, the upper surface of the chassis is fixedly connected with a detection assembly, the upper surface of the bottom plate is fixedly connected with a supporting cabinet, the upper side of the supporting cabinet is fixedly connected with a supporting plate, the surface of the supporting plate is fixedly connected with an air cylinder, the output end of the air cylinder penetrates through the supporting plate and is fixedly connected with a push plate, and the lower surface of the push plate is fixedly connected with a fixed disk. The utility model adopts the design method that the supporting point at the center of the floating plane, namely the supporting point at the upper end of the ejector rod, is at the same height with the plane of the workpiece, so that the plane displacement does not occur between the test plane and the workpiece in the fitting process, and the test plane and the workpiece plane can be completely fitted by using a small load force because no sliding friction resistance exists between the planes, thereby ensuring that the test process is in a correct state.
Description
Technical Field
The utility model relates to the technical field of flexible part detection, in particular to a plane floating mechanism suitable for detecting the axial compression characteristic of a flexible part.
Background
In the automobile production, need to detect the flexible spare part of car such as the driven plate, for example application number CN201921057234.4 is used for clutch driven plate transfer machine's axial compression characteristic check out test set, by the frame part, power unit, transport mechanism, compress tightly detection mechanism, show and operating device constitute, frame part and power unit pass through bolted connection, power unit exports power to transport mechanism through the synchronous belt, frame part and transmission mechanism pass through bolted connection, transmission mechanism and compress tightly detection mechanism roll connection, show and operating device and frame part pass through bolted connection, its advantage lies in: the clutch driven disc axial compression characteristic, the free thickness of the driven disc, the clamping thickness, the inclination and other parameters can be accurately detected, the measurement precision is improved by 50% compared with that of the conventional dragging equipment, the convenience of workers and a robot for loading and unloading workpieces is considered in the design of a mechanical structure, the automation degree is high, and the full-automatic production can be realized by the matched robot.
However, the floating structure of the detector in the above technical scheme generally adopts a structure that one flat plate is fixed, the other flat plate is floated, the floating mode adopts a structure that a steel ball is additionally arranged to support the floating flat plate, because the test requires to load a larger load force, in order to reduce the deformation of the flat plate after bearing and reliably bear the test load, a thicker flat plate material and a steel ball with a larger diameter are selected to support, the structure has a larger height difference between a floating fulcrum and a workpiece plane, because the floating surface and the fixed surface cannot be in a parallel state, when the floating surface and the fixed surface are attached, as long as the floating surface has plane deflection, the relative displacement between the planes, namely the sliding, is generated, so that the workpiece surface and the test surface generate sliding friction resistance in the process of attaching, the axial force needs to be increased to overcome the friction resistance, and the workpiece and the test plane can be completely attached, if the loading force is small, it may happen that the recording of the test data is started in a state where the workpiece plane and the test plane are not yet completely attached, which may cause distortion of the test data.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a plane floating mechanism suitable for detecting the axial compression characteristic of a flexible part, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a plane relocation mechanism suitable for flexible spare part axial compression characteristic detects, includes the bottom plate, bottom plate one side fixedly connected with chassis, fixed surface is connected with determine module on the chassis, fixed surface is connected with the supporting cabinet on the bottom plate, supporting cabinet upside fixedly connected with backup pad, the fixed surface of supporting plate is connected with the cylinder, the cylinder output passes backup pad fixedly connected with push pedal, fixed surface is connected with the fixed disk under the push pedal.
Preferably, the detection assembly comprises a lower bearing seat, and the lower bearing seat is fixedly arranged on the upper surface of the chassis.
Preferably, a bearing fixed ring is fixedly installed inside the upper side of the lower bearing seat, a clamping seat is movably installed inside the upper side of the lower bearing seat, a plurality of rollers are arranged inside the upper side of the bearing fixed ring, and the rollers are movably connected with a bearing moving ring.
Preferably, a bearing sleeve is fixedly installed inside the bearing moving coil, a clamping seat is fixedly connected inside the bearing sleeve, and a floating disc is fixedly connected to the upper surface of the bearing moving coil.
Preferably, a supporting sleeve is arranged inside the floating disc, a tool disc is fixedly connected to the upper surface of the floating disc, a workpiece is placed on the upper side of the tool disc, and an ejector rod is movably connected inside the clamping seat.
Preferably, the clamping seat is movably provided with a limiting disc through a spring, and the limiting disc is arranged outside the upper side of the ejector rod.
Compared with the prior art, the utility model has the following beneficial effects:
the working principle of the plane floating mechanism for detecting the axial compression characteristic of the flexible part is as follows:
according to the utility model, the base plate is fixedly connected with one side of the bottom plate, the detection assembly is fixedly connected with the upper surface of the base plate, so that a user can detect a workpiece through the detection assembly, the supporting cabinet is fixedly connected with the upper surface of the bottom plate, the supporting plate is fixedly connected with the upper side of the supporting cabinet, the surface of the supporting plate is fixedly connected with the air cylinder, the output end of the air cylinder penetrates through the supporting plate and is fixedly connected with the push plate, so that the user can control the push plate to move up and down through the air cylinder, the fixed disk is fixedly connected with the lower surface of the push plate, so that the user can control the fixed disk to move up and down through the air cylinder, and the detection assembly is assisted to detect;
according to the utility model, the bearing sleeve is fixedly arranged in the bearing moving ring, the clamping seat is fixedly connected in the bearing sleeve, the upper surface of the bearing moving ring is fixedly connected with the floating disc, so that the bearing sleeve, the bearing moving ring and the floating disc can synchronously rotate, and finally, the bearing sleeve is arranged in the floating disc, and the tooling disc is fixedly connected on the upper surface of the floating disc, so that a user can press the fixed disc downwards by controlling the air cylinder to tightly press a workpiece;
according to the utility model, the ejector rod is movably connected in the clamping seat, the limiting disc is movably arranged on the clamping seat through the spring, the limiting disc is arranged outside the upper side of the ejector rod, so that the ejector rod can be forced to move downwards, the plane displacement does not occur in the process of jointing the test plane and the workpiece through a design method that the supporting point at the upper end of the ejector rod and the plane of the workpiece are at the same height, and the test plane and the plane of the workpiece can be completely jointed by using a small load force due to no sliding friction resistance between the planes, so that the test process can be ensured to be in a correct state, and the problem that test data is distorted because the test plane and the test plane are not completely jointed is avoided.
Drawings
FIG. 1 is a schematic overall structure diagram of a planar floating mechanism suitable for detecting axial compression characteristics of a flexible part according to the present invention;
FIG. 2 is a schematic structural diagram of a fixed disk of a planar floating mechanism suitable for detecting axial compression characteristics of a flexible component according to the present invention;
FIG. 3 is a schematic cross-sectional view of a detecting assembly of a planar floating mechanism suitable for detecting axial compression characteristics of a flexible component according to the present invention;
FIG. 4 is a schematic diagram of an exploded structure of a detection assembly of a planar floating mechanism suitable for detecting axial compression characteristics of a flexible component according to the present invention;
FIG. 5 is a schematic structural diagram of a push rod of a planar floating mechanism suitable for detecting the axial compression characteristic of a flexible part according to the present invention;
fig. 6 is a schematic view of a roller structure of a planar floating mechanism suitable for detecting the axial compression characteristic of a flexible part according to the present invention.
In the figure: 1. a base plate; 2. a detection component; 201. a lower bearing seat; 202. a card holder; 203. fixing a bearing ring; 204. a bearing moving coil; 205. a bearing housing; 206. a floating disk; 207. a tooling plate; 208. a workpiece; 209. a support sleeve; 210. a top rod; 211. a limiting disc; 212. a roller; 3. a support cabinet; 4. a cylinder; 5. a support plate; 6. pushing the plate; 7. fixing the disc; 8. a chassis.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1-6, a plane relocation mechanism suitable for flexible spare part axial compression characteristic detects, including bottom plate 1, 1 one side fixedly connected with chassis 8 of bottom plate, fixed surface is connected with determine module 2 on the chassis 8, fixed surface is connected with supporting cabinet 3 on bottom plate 1, 3 upside fixedly connected with backup pad 5 of supporting cabinet, 5 fixed surface of backup pad are connected with cylinder 4, the output of cylinder 4 passes 5 fixedly connected with push pedal 6 of backup pad, fixed surface is connected with fixed disk 7 under push pedal 6.
Through the technical scheme, a chassis 8 is fixedly connected with one side of a bottom plate 1, a detection component 2 is fixedly connected with the upper surface of the chassis 8, a user can detect a workpiece 208 through the detection component, a supporting cabinet 3 is fixedly connected with the upper surface of the bottom plate 1, a supporting plate 5 is fixedly connected with the upper side of the supporting cabinet 3, an air cylinder 4 is fixedly connected with the surface of the supporting plate 5, the output end of the air cylinder 4 penetrates through the supporting plate 5 and is fixedly connected with a push plate 6, the user can control the push plate 6 to move up and down through the air cylinder 4, the user can control the fixed plate 7 to move up and down through the fixed plate 7 fixedly connected with the lower surface of the push plate 6, and the detection component 2 is assisted to detect, by adopting a design method that a supporting point at the center of a floating plane, namely a supporting point at the upper end of an ejector rod 210 is at the same height as the plane of the workpiece 208, the test plane and the workpiece 208 do not generate plane displacement in the fitting process, and because no sliding friction resistance exists between the planes, the test plane and the workpiece 208 can be completely fitted by using a tiny loading force, and the test process can be ensured to be in a correct state.
It can be understood that, in the present application, the detecting assembly 2 includes a lower supporting seat 201, the lower supporting seat 201 is fixedly installed on the upper surface of the chassis 8, a bearing fixed ring 203 is fixedly installed inside the upper side of the lower supporting seat 201, a clamping seat 202 is movably installed inside the upper side of the lower supporting seat 201, a plurality of rollers 212 are arranged inside the upper side of the bearing fixed ring 203, and the rollers 212 are movably connected with a bearing moving ring 204. Through lower bearing 201 fixed mounting in chassis 8 upper surface, the inside fixed mounting of lower bearing 201 upside has bearing fixed ring 203, fixes bearing fixed ring 203, through the inside a plurality of gyro wheels 212 that are equipped with of bearing fixed ring 203 upside, gyro wheel 212 swing joint has bearing movable coil 204 for the gyro wheel 212 of bearing fixed ring 203 can carry out sliding support when bearing movable coil 204 pushes down.
It can be understood that in the present application, a bearing sleeve 205 is fixedly installed inside the bearing moving coil 204, a clamping seat 202 is fixedly connected inside the bearing sleeve 205, and a floating disk 206 is fixedly connected to the upper surface of the bearing moving coil 204. A bearing sleeve 205 is fixedly arranged in the bearing moving coil 204, a clamping seat 202 is fixedly connected in the bearing sleeve 205, and a floating disc 206 is fixedly connected to the upper surface of the bearing moving coil 204, so that the three can rotate synchronously.
It can be understood that, in this application, the inside bearing housing 209 that is equipped with of floating disc 206, floating disc 206 upper surface fixed connection has tooling disc 207, and work piece 208 has been placed to tooling disc 207 upside, and the inside swing joint of cassette 202 has ejector pin 210, and cassette 202 has spacing dish 211 through spring movable mounting, and spacing dish 211 is located ejector pin 210 upside outside. The bearing sleeve 209 is arranged in the floating disc 206, the tool disc 207 is fixedly connected to the upper surface of the floating disc 206, so that a user can press the fixed disc 7 downwards by controlling the cylinder 4 to compress the workpiece 208, the ejector rod 210 is movably connected in the clamping seat 202, the clamping seat 202 is movably provided with the limiting disc 211 through a spring, the limiting disc 211 is arranged outside the upper side of the ejector rod 210, so that the ejector rod 210 can be stressed to move downwards, the plane displacement does not occur in the process of jointing the test plane and the workpiece 208 through a design method that the supporting point at the upper end of the ejector rod 210 is at the same height with the plane of the workpiece 208, and the test plane and the workpiece 208 can be completely jointed by using a small load force because no sliding friction resistance exists between the planes, so that the test process can be ensured to be in a correct state, and the test data is prevented from being recorded under the state that the plane of the workpiece 208 and the test plane are not completely jointed, the problem of test data distortion is caused.
The working principle of the plane floating mechanism suitable for detecting the axial compression characteristic of the flexible part is as follows:
when in use, a chassis 8 is fixedly connected with one side of a bottom plate 1, a detection component 2 is fixedly connected with the upper surface of the chassis 8, a user can detect a workpiece 208 through the detection component, a supporting cabinet 3 is fixedly connected with the upper surface of the bottom plate 1, a supporting plate 5 is fixedly connected with the upper side of the supporting cabinet 3, a cylinder 4 is fixedly connected with the surface of the supporting plate 5, the output end of the cylinder 4 penetrates through the supporting plate 5 and is fixedly connected with a push plate 6, the user can control the push plate 6 to move up and down through the cylinder 4, a fixed plate 7 is fixedly connected with the lower surface of the push plate 6, the user can control the fixed plate 7 to move up and down through the cylinder 4, the detection component 2 is assisted to detect, a bearing sleeve 205 is fixedly installed inside a bearing moving ring 204, a clamping seat 202 is fixedly connected inside the bearing sleeve 205, and a floating disc 206 is fixedly connected with the upper surface of the bearing moving ring 204, the three parts can rotate synchronously, finally, a bearing sleeve 209 is arranged in the floating disc 206, a tool disc 207 is fixedly connected to the upper surface of the floating disc 206, a user can press the fixed disc 7 downwards through the control cylinder 4 to compress the workpiece 208, a top rod 210 is movably connected in the clamping seat 202, a limiting disc 211 is movably installed on the clamping seat 202 through a spring, the limiting disc 211 is arranged outside the upper side of the top rod 210, so that the top rod 210 can be forced to move downwards, the plane displacement between the test plane and the workpiece 208 does not occur in the laminating process through a design method that the supporting point at the upper end of the top rod 210 is at the same height with the plane of the workpiece 208, and as no sliding friction resistance exists between the planes, the test plane and the plane of the workpiece 208 can be completely laminated by using a small load force, the test process can be ensured to be in a correct state, and the test data is prevented from being recorded when the plane of the workpiece 208 and the test plane are not completely laminated, the problem of test data distortion is caused.
The specific specification of the cylinder 4 is MAL40 × 500.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a plane relocation mechanism suitable for flexible spare part axial compression characteristic detects, includes bottom plate (1), its characterized in that: bottom plate (1) one side fixedly connected with chassis (8), fixed surface is connected with determine module (2) on chassis (8), fixed surface is connected with supporting cabinet (3) on bottom plate (1), supporting cabinet (3) upside fixedly connected with backup pad (5), backup pad (5) fixed surface is connected with cylinder (4), backup pad (5) fixedly connected with push pedal (6) are passed to cylinder (4) output, fixed surface is connected with fixed disk (7) under push pedal (6).
2. The planar floating mechanism suitable for detecting the axial compression characteristic of the flexible part as claimed in claim 1, wherein: the detection assembly (2) comprises a lower supporting seat (201), and the lower supporting seat (201) is fixedly arranged on the upper surface of the chassis (8).
3. The planar floating mechanism suitable for detecting the axial compression characteristic of the flexible part as claimed in claim 2, wherein: the bearing fixed ring (203) is fixedly installed inside the upper side of the lower bearing seat (201), the clamping seat (202) is movably installed inside the upper side of the lower bearing seat (201), a plurality of rollers (212) are arranged inside the upper side of the bearing fixed ring (203), and the rollers (212) are movably connected with the bearing movable ring (204).
4. The planar floating mechanism suitable for detecting the axial compression characteristic of the flexible part as claimed in claim 3, wherein: the bearing moving coil (204) is internally and fixedly provided with a bearing sleeve (205), the bearing sleeve (205) is internally and fixedly connected with a clamping seat (202), and the upper surface of the bearing moving coil (204) is fixedly connected with a floating disc (206).
5. The planar floating mechanism suitable for detecting the axial compression characteristic of the flexible part as claimed in claim 4, wherein: the inner part of the floating disc (206) is provided with a supporting sleeve (209), the upper surface of the floating disc (206) is fixedly connected with a tooling disc (207), a workpiece (208) is placed on the upper side of the tooling disc (207), and the inner part of the clamping seat (202) is movably connected with a mandril (210).
6. The planar floating mechanism suitable for detecting the axial compression characteristic of the flexible part as claimed in claim 5, wherein: the clamping seat (202) is movably provided with a limiting disc (211) through a spring, and the limiting disc (211) is arranged outside the upper side of the ejector rod (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122737368.4U CN216207549U (en) | 2021-11-10 | 2021-11-10 | Plane floating mechanism suitable for flexible part axial compression characteristic detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122737368.4U CN216207549U (en) | 2021-11-10 | 2021-11-10 | Plane floating mechanism suitable for flexible part axial compression characteristic detection |
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| Publication Number | Publication Date |
|---|---|
| CN216207549U true CN216207549U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122737368.4U Active CN216207549U (en) | 2021-11-10 | 2021-11-10 | Plane floating mechanism suitable for flexible part axial compression characteristic detection |
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| Country | Link |
|---|---|
| CN (1) | CN216207549U (en) |
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2021
- 2021-11-10 CN CN202122737368.4U patent/CN216207549U/en active Active
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