CN218330972U - Heavy multi-channel mechanical loading device - Google Patents
Heavy multi-channel mechanical loading device Download PDFInfo
- Publication number
- CN218330972U CN218330972U CN202222246300.0U CN202222246300U CN218330972U CN 218330972 U CN218330972 U CN 218330972U CN 202222246300 U CN202222246300 U CN 202222246300U CN 218330972 U CN218330972 U CN 218330972U
- Authority
- CN
- China
- Prior art keywords
- servo motor
- push rod
- motor type
- type push
- support body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of mechanical tests, and discloses a heavy multichannel mechanical loading device, including the polygon support body, four directions about the polygon support body are fixedly connected with servo motor type push rod, the output shaft of servo motor type push rod runs through to the inside of the polygon support body, the output shaft tip fixedly connected with anchor clamps of servo motor type push rod, the output shaft lateral wall of servo motor type push rod is close to the below installation force sensor of anchor clamps; the cross-shaped test sample is clamped in the plurality of clamps together, the plurality of clamps are distributed in different directions, the work of the servo motor type push rod can stretch the test sample towards different directions, the test sample can undergo the process of deforming to be broken, in the test, the force sensor detects the tension of the output shaft of the servo motor type push rod, the grating ruler monitors linear displacement, and the maximum speed of the servo motor type push rod is 10mm/s, so that the multiaxial mechanical property can be tested on the metal member test sample.
Description
Technical Field
The utility model relates to a mechanical test technical field specifically is heavy multichannel mechanics loading device.
Background
Mechanics (mechanics) research the science of the mechanical motion law of matter. Force is an interaction between substances, and a change in the state of mechanical motion is caused by this interaction. Both the rest and the motional state are constant, meaning that the forces are balanced in some sense. Mechanics, as it can be said, is the science of force and (mechanical) motion. The material can be applied after reaching the standard in a mechanical test after being popularized and used by a plurality of materials. Mechanical testing is of critical importance.
The mechanical test of aluminum alloy, steel plate and large-scale structural parts generally uses a biaxial tensile testing machine, the experimental effect of the biaxial tensile testing machine on a sample to be detected is general, and because the tensile strength of the large-scale structural part per se is high, the traditional biaxial tensile testing machine is not convenient for loading the structural part under a large load in the detection, and a heavy multichannel mechanical loading device is to be designed to specially detect the mechanics of the large structural part.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a heavy multichannel mechanics loading device has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: heavy multichannel mechanics loading device, including the polygon support body, four direction fixedly connected with servo motor type push rods about the polygon support body, the output shaft of servo motor type push rod run through extremely the inside of polygon support body, the output shaft tip fixedly connected with anchor clamps of servo motor type push rod, the output shaft lateral wall of servo motor type push rod is close to force sensor is installed to the below of anchor clamps, the lateral wall of polygon support body just is close to one side fixedly connected with grating chi shell of servo motor type push rod, grating chi is installed to one side of grating chi shell, one side fixedly connected with graphite copper sheathing guide rail of grating chi, graphite copper sheathing guide rail cover is established the output shaft lateral wall of servo motor type push rod, the upper surface of graphite copper sheathing guide rail with force sensor's lower surface is fixed mutually, the lower surface left and right sides fixedly connected with support of polygon support body, the below threaded connection of support foot.
Preferably, the number of the clamps is four, and the clamps are in four different directions.
Preferably, two connecting strips of the front surface right side fixedly connected with of polygon support body, the right side cross-section of looking of connecting strip is L shape, two an operating panel has been placed to the inside of connecting strip, operating panel is the cross, a plurality of operating button of operating panel's front surface mounting.
Preferably, the supporting legs are in an inverted T shape, and threads are arranged above the outer side walls of the supporting legs.
Preferably, the maximum speed of the push rod of the servo motor is 10mm/s, and the power is less than 2KW.
(III) advantageous effects
The utility model provides a heavy multichannel mechanics loading device possesses following beneficial effect:
(1) The utility model discloses in, a cross sample is being held in the same centre gripping among a plurality of anchor clamps, a plurality of anchor clamps distribute in different position, work at servo motor type push rod, can be tensile with the sample towards different positions, the sample can experience and warp cracked process, in testing, force transducer detects the pulling force size of servo motor type push rod output shaft, and grating chi then monitors linear displacement, because servo motor type push rod maximum speed is 10mm/s, power <2KW, can be to metal component sample test multiaxis mechanical properties, the operation is simple and convenient, a plurality of servo motor type push rods can synchronous operation, also can the independent operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a rear view of the structure of fig. 1 according to the present invention;
fig. 3 is a schematic perspective view of the present invention;
fig. 4 is a schematic view of the local enlarged structure of the present invention.
In the figure: 1. supporting legs; 2. a support; 3. a clamp; 4. an operation panel; 5. a polygonal frame body; 6. a grating scale housing; 7. a servo motor type push rod; 8. a connecting strip; 9. a force sensor; 10. a graphite copper sleeve guide rail; 11. a grating ruler.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: heavy multichannel mechanics loading device, including polygon support body 5, four direction fixedly connected with servo motor type push rods 7 about polygon support body 5, the output shaft of servo motor type push rod 7 runs through to the inside of polygon support body 5, the output shaft tip fixedly connected with anchor clamps 3 of servo motor type push rod 7, force sensor 9 is installed to the output shaft lateral wall of servo motor type push rod 7 near the below of anchor clamps 3, polygon support body 5's lateral wall just is close to one side fixedly connected with grating chi shell 6 of servo motor type push rod 7, grating chi 11 is installed to one side of grating chi shell 6, one side fixedly connected with graphite copper sheathing guide rail 10 of grating chi 11, the output shaft lateral wall at servo motor type push rod 7 is established to graphite copper sheathing guide rail 10 cover, the upper surface of graphite copper sheathing guide rail 10 is fixed mutually with force sensor 9's lower surface, the lower surface left and right sides fixedly connected with support 2 of polygon support body 5, the below threaded connection of support leg 1 of support 2.
Further, the number of the clamps 3 is four, the clamps 3 are located in four different directions, and the clamps 3 are used for clamping the metal sample.
Further, two connecting strips 8 of polygon support body 5's front surface right side fixedly connected with, the right side of connecting strip 8 is looked the cross-section and is L shape, and an operating panel 4 has been placed to the inside of two connecting strips 8, and operating panel 4 is the cross, a plurality of operating button of operating panel 4's front surface mounting, and operating panel 4 inserts in connecting strip 8, and whether the staff can pass through button control servo motor type push rod 7 on operating panel 4 operation and operating speed is fast slow.
Furthermore, supporting legs 1 are the font of falling T, and the lateral wall top of supporting legs 1 has the screw thread, and supporting legs 1 screw thread is twisted on support 2, can make heavy multichannel mechanics loading device also can use on unequally spreading subaerial through finely tuning supporting legs 1.
Further, the maximum speed of the servomotor type push rod 7 is 10mm/s, and the power is less than 2KW.
To sum up, the utility model discloses a work flow: a cross sample is being held in the same centre gripping in a plurality of anchor clamps 3, a plurality of anchor clamps 3 distribute in different position, work at servo motor type push rod 7, can be tensile with the sample towards different positions, the sample can experience and warp to cracked process, in experiment, force sensor 9 detects the pulling force size of servo motor type push rod output shaft, and grating chi 11 then monitors linear displacement, because servo motor type push rod 7 maximum speed is 10mm/s, power <2KW, can be to metal component sample test multiaxis mechanical properties, the operation is simple and convenient, a plurality of servo motor type push rods 7 can synchronous operation, also can the independent operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Heavy multichannel mechanics loading device, including polygon support body (5), its characterized in that: four direction fixedly connected with servo motor type push rods (7) about the upper and lower of polygon support body (5), the output shaft of servo motor type push rod (7) run through extremely the inside of polygon support body (5), output shaft end fixedly connected with anchor clamps (3) of servo motor type push rod (7), the output shaft lateral wall of servo motor type push rod (7) is close to force sensor (9) are installed to the below of anchor clamps (3), the lateral wall of polygon support body (5) just is close to one side fixedly connected with grating chi shell (6) of servo motor type push rod (7), grating chi (11) are installed to one side of grating chi shell (6), one side fixedly connected with graphite copper sheathing guide rail (10) of grating chi (11), graphite copper sheathing guide rail (10) cover is established the output shaft lateral wall of servo motor type push rod (7), the upper surface of graphite copper sheathing guide rail (10) with the supporting legs of force sensor (9) are fixed mutually, the lower surface left and right sides fixedly connected with of polygon support body (5), the below threaded connection has (1) of support (2).
2. The heavy-duty multi-channel mechanical loading device of claim 1, wherein: the number of the clamps (3) is four, and the clamps (3) are in four different directions.
3. The heavy-duty multi-channel mechanical loading device of claim 1, wherein: two connecting strips (8) of front surface right side fixedly connected with of polygon support body (5), the right side of connecting strip (8) is looked the cross-section and is L shape, two an operating panel (4) has been placed to the inside of connecting strip (8), operating panel (4) are the cross, a plurality of operating button of front surface mounting of operating panel (4).
4. The heavy-duty multichannel mechanical loading device of claim 1, wherein: the supporting legs (1) are in an inverted T shape, and threads are arranged above the outer side walls of the supporting legs (1).
5. The heavy-duty multi-channel mechanical loading device of claim 1, wherein: the maximum speed of the servo motor type push rod (7) is 10mm/s, and the power is less than 2KW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222246300.0U CN218330972U (en) | 2022-08-25 | 2022-08-25 | Heavy multi-channel mechanical loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222246300.0U CN218330972U (en) | 2022-08-25 | 2022-08-25 | Heavy multi-channel mechanical loading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218330972U true CN218330972U (en) | 2023-01-17 |
Family
ID=84885833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222246300.0U Active CN218330972U (en) | 2022-08-25 | 2022-08-25 | Heavy multi-channel mechanical loading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218330972U (en) |
-
2022
- 2022-08-25 CN CN202222246300.0U patent/CN218330972U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102519803A (en) | Multi-head miniature test specimen creep experiment device and test method | |
| CN108195679A (en) | A kind of device and test method for measuring wire rod tiny sample tensile strength | |
| CN201281681Y (en) | Non-metal compression performance test jig | |
| CN105300796B (en) | A kind of sheet metal Instability wrinkling test and evaluation device of adjustable Normal Constraint | |
| CN103196745A (en) | Convenient extensometer clamping device and using method thereof | |
| CN109708958A (en) | A kind of anti-shearing test clamp of flexible shear-and its shearing test method | |
| CN218330972U (en) | Heavy multi-channel mechanical loading device | |
| CN102116717A (en) | Material testing machine-based ball screw assembly axial static stiffness testing clamp | |
| CN104764663A (en) | Blade stretching testing machine | |
| CN214173996U (en) | Clamp for tensile test and tensile test device | |
| CN109060518A (en) | A kind of tensile test fixture of long test specimen | |
| CN206410936U (en) | A kind of tensile testing machine | |
| CN217954097U (en) | Combined clamp for rock test | |
| CN216747165U (en) | Central in-situ cross hydraulic double-pull testing machine | |
| CN112557181B (en) | Clamp for realizing four-point bending and four-point shearing fatigue of rock concrete with positive and negative stress ratio | |
| CN209027910U (en) | A kind of tensile test fixture of long test specimen | |
| CN110553913B (en) | Cold casting material extrusion elastic modulus test tool | |
| CN209182150U (en) | Metal wire rod, plastic cement test piece elongation at tear tests direct read device | |
| CN203224402U (en) | Portable extensometer clamping device | |
| CN2811993Y (en) | Tensile force measuring rack for high-temperature superconductive strip | |
| CN215574180U (en) | Tensile machine for butyronitrile latex production detection | |
| CN218297780U (en) | Tensile property detection device for photovoltaic reflecting film production | |
| CN212301179U (en) | Brinell hardness indentation device of minor diameter steel | |
| CN213600485U (en) | Polyolefin resin matrix composite tensile strength testing device | |
| CN214334483U (en) | Steel construction engineering is with building steel toughness detection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |