CN215179203U - Torsion tensile testing machine - Google Patents
Torsion tensile testing machine Download PDFInfo
- Publication number
- CN215179203U CN215179203U CN202121019871.XU CN202121019871U CN215179203U CN 215179203 U CN215179203 U CN 215179203U CN 202121019871 U CN202121019871 U CN 202121019871U CN 215179203 U CN215179203 U CN 215179203U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- testing machine
- tensile testing
- clamping plate
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a torsion tensile testing machine, which comprises a bottom plate and a top plate fixedly connected above the bottom plate; fixedly connected with gag lever post between bottom plate and the roof, fixedly connected with movable plate on the gag lever post, the upper surface of bottom plate rotates and is connected with the carousel, equal fixedly connected with fixed clamping plate and removal clamping plate on the relative lateral wall of carousel and movable plate, fixedly connected with draws the knob composite sensor on the fixed clamping plate, the utility model discloses can realize testing the torsional force and the pulling force of work piece, bring the facility for the staff.
Description
Technical Field
The utility model relates to a twist reverse tensile test technical field, specifically a twist reverse tensile test machine.
Background
The workpiece is a product part in the manufacturing process. The test machine is also called as a workpiece, a component, hardware and the like, however, the existing test machine cannot test the torsion force and the tensile force of the workpiece on the same device, so that two different devices are needed to test the torsion force and the tensile force of the workpiece respectively, and inconvenience is brought to a worker to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a twist reverse tensile testing machine to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a torsion tensile testing machine comprises a bottom plate and a top plate fixedly connected above the bottom plate;
the utility model discloses a compound sensor of pulling and twisting, including bottom plate and roof, bottom plate and movable plate, the fixed connection has the gag lever post between bottom plate and the roof, fixedly connected with movable plate on the gag lever post, the upper surface of bottom plate rotates and is connected with the carousel, equal fixedly connected with fixed clamping plate and movable clamping plate on the relative lateral wall of carousel and movable plate, fixedly connected with pulls and twists reverse the compound sensor on the fixed clamping plate.
As a further aspect of the present invention: the moving plate is provided with a through hole, and the through hole corresponds to the limiting rod.
As a further aspect of the present invention: the lower surface fixed connection of roof has a driving motor, a driving shaft fixed connection of a driving motor has the threaded rod, threaded rod and movable plate threaded connection.
As a further aspect of the present invention: the upper surface of bottom plate fixedly connected with second driving motor, second driving motor's drive shaft and carousel fixed connection.
As a further aspect of the present invention: the sliding clamping device is characterized in that sliding rails are fixedly connected to opposite side walls of the turntable and the moving plate, sliding blocks are connected to the sliding rails in a sliding mode, and the sliding blocks are fixedly connected with the moving clamping plate.
As a further aspect of the present invention: the slide rail is fixedly connected with a fixed plate, the fixed plate is in threaded connection with an adjusting bolt, and the tail end of the adjusting bolt is rotatably connected with the movable clamping plate.
As a further aspect of the present invention: and cooling cavities are formed in the side walls of the fixed clamping plate and the movable clamping plate, and cooling liquid is filled in the cooling cavities.
As a further aspect of the present invention: the bottom plate upper shield is equipped with the protective frame, the observation hole has been seted up on the protective frame, the fixed frame of top fixedly connected with of protective frame, fixedly connected with spring on the lateral wall of fixed frame, fixedly connected with pull rod on the spring, fixedly connected with inserted bar on the pull rod, the one end of inserted bar passes fixed frame and inserts and establish on the roof.
Compared with the prior art, the beneficial effects of the utility model are that: when the staff need test the torsional force of work piece, place the both ends of work piece respectively on carousel and movable plate, later manual rotation adjusting bolt, realize removing the clamp plate and remove at adjusting bolt pivoted in-process, realize pressing from both sides the work piece tightly at the cooperation of removing clamp plate and fixed clamp plate, later second driving motor work realizes the carousel and rotates, realizes twisting test to the work piece at carousel pivoted in-process, realizes testing the torsional force of work piece through drawing the torsion composite sensor.
When the workpiece needs to be subjected to tension test, a worker places two ends of the workpiece on the rotary table and the movable plate respectively, then manually rotates the adjusting bolt, the movable clamping plate is moved in the rotating process of the adjusting bolt, the workpiece is clamped by the movable clamping plate and the fixed clamping plate in a matching mode, then the first driving motor works to realize rotation of the threaded rod, and the movable plate is moved in the rotating process of the threaded rod, so that tension test on the workpiece is realized, and tension of the workpiece is tested by the tension-torsion composite sensor.
The torsion tension tester can test the torsion force and the tension of the workpiece, and brings convenience to workers.
Drawings
FIG. 1 is a schematic view of a torsional tensile testing machine;
FIG. 2 is a schematic diagram of a movable plate, a fixed clamping plate and a movable clamping plate in a torsion tensile testing machine;
FIG. 3 is an internal view of a stationary clamping plate in a torsional tensile testing machine;
FIG. 4 is a schematic view of a torsion tensile testing machine with a protective frame on the cover;
in the figure: 1. a base plate; 2. a top plate; 3. a limiting rod; 4. moving the plate; 5. a turntable; 6. fixing the clamping plate; 7. moving the clamping plate; 8. a tension-torsion composite sensor; 9. a first drive motor; 10. a threaded rod; 11. a second drive motor; 12. a slide rail; 13. a slider; 14. a fixing plate; 15. adjusting the bolt; 16. a cooling chamber; 17. a protective frame; 18. an observation hole; 19. a fixing frame; 20. a spring; 21. a pull rod; 22. and (4) inserting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, in an embodiment of the present invention, a torsion tensile testing machine includes a bottom plate 1 and a top plate 2 fixedly connected above the bottom plate 1;
fixedly connected with gag lever post 3 between bottom plate 1 and the roof 2, fixedly connected with movable plate 4 on the gag lever post 3, the upper surface of bottom plate 1 rotates and is connected with carousel 5, equal fixedly connected with fixed clamping plate 6 and removal clamping plate 7 on the relative lateral wall of carousel 5 and movable plate 4, fixedly connected with draws on the fixed clamping plate 6 and turns round compound sensor 8.
The moving plate 4 is provided with a through hole corresponding to the limiting rod 3, and the moving plate 4 can move relative to the limiting rod 3 conveniently due to the through hole formed in the moving plate 4.
The lower surface of the top plate 2 is fixedly connected with a first driving motor 9, a driving shaft of the first driving motor 9 is fixedly connected with a threaded rod 10, the threaded rod 10 is in threaded connection with the moving plate 4, the threaded rod 10 rotates when the first driving motor 9 works, and the moving plate 4 moves in the rotating process of the threaded rod 10.
The upper surface of the bottom plate 1 is fixedly connected with a second driving motor 11, a driving shaft of the second driving motor 11 is fixedly connected with the rotary table 5, the rotary table 5 rotates when the second driving motor 11 works, and the position of the rotary table 5 is adjusted in the rotating process of the rotary table 5.
The sliding rails 12 are fixedly connected to opposite side walls of the rotary table 5 and the moving plate 4, the sliding blocks 13 are connected to the sliding rails 12 in a sliding mode, the sliding blocks 13 are fixedly connected with the moving clamping plate 7, and the moving clamping plate 7 is convenient to move due to the matching of the sliding rails 12 and the sliding blocks 13.
The fixed plate 14 is fixedly connected to the slide rail 12, the adjusting bolt 15 is connected to the fixed plate 14 in a threaded mode, the tail end of the adjusting bolt 15 is rotatably connected with the movable clamping plate 7, the adjusting bolt 15 is manually rotated by a worker, and the movable clamping plate 7 is moved in the rotating process of the adjusting bolt 15.
The side walls of the fixed clamping plate 6 and the movable clamping plate 7 are provided with cooling cavities 16, cooling liquid is filled in the cooling cavities 16, and when the fixed clamping plate 6 and the movable clamping plate 7 clamp workpieces tightly, and the workpieces need to be tested, the cooling liquid is filled in the cooling cavities 16, so that the workpieces are subjected to heat dissipation treatment.
The upper cover of the bottom plate 1 is provided with a protective frame 17, an observation hole 18 is formed in the protective frame 17, a fixed frame 19 fixedly connected with the top end of the protective frame 17, a spring 20 fixedly connected with the outer side wall of the fixed frame 19, a pull rod 21 fixedly connected with the spring 20, an insertion rod 22 fixedly connected with the pull rod 21, one end of the insertion rod 22 penetrates through the fixed frame 19 and is inserted into the top plate 2, before the protective frame 17 is placed on the bottom plate 1, the pull rod 21 is manually pulled by a worker, the insertion rod 22 is moved through the pull rod 21, the protective frame 17 is covered on the bottom plate 1, the pull rod 21 is manually loosened, the pull rod 21 is moved under the action of the elastic force of the spring 20, the insertion rod 22 is moved through the pull rod 21, when one end of the insertion rod 22 is inserted into the top plate 2, locking of the protective frame 17 on the top plate 2 is achieved.
The utility model discloses when using, when the staff need test the torsional force of work piece, place the both ends of work piece respectively on carousel 5 and movable plate 4, later manual rotation adjusting bolt 15, realize removing clamping plate 7 and remove at adjusting bolt 15 pivoted in-process, realize pressing from both sides the work piece tightly in the cooperation of removing clamping plate 7 and fixed clamping plate 6, later 11 work of second driving motor realize carousel 5 rotations, realize twisting test to the work piece at 5 pivoted in-process of carousel, it tests to realize the torsional force to the work piece to turn round composite sensor 8 through drawing.
When the workpiece needs to be subjected to tension test, a worker places two ends of the workpiece on the rotary table 5 and the movable plate 4 respectively, then manually rotates the adjusting bolt 15, the movable clamping plate 7 moves in the rotating process of the adjusting bolt 15, the workpiece is clamped by the cooperation of the movable clamping plate 7 and the fixed clamping plate 6, then the first driving motor 9 works to realize rotation of the threaded rod 10, and the movable plate 4 moves in the rotating process of the threaded rod 10, so that tension test on the workpiece is realized, and tension test on the workpiece is realized through the tension-torsion composite sensor 8.
When the workpiece test is required to be protected, before the protective frame 17 is placed on the bottom plate 1, a worker manually pulls the pull rod 21, the insertion rod 22 is moved through the pull rod 21, then the protective frame 17 is covered on the bottom plate 1, the pull rod 21 is manually loosened, the pull rod 21 is moved due to the elastic action of the spring 20, the insertion rod 22 is moved through the pull rod 21, when one end of the insertion rod 22 is inserted on the top plate 2, the protective frame 17 is locked on the top plate 2, and the protective effect on the workpiece test process is achieved through the protective frame 17.
"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art. Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (8)
1. A torsion tensile testing machine is characterized by comprising a bottom plate (1) and a top plate (2) fixedly connected above the bottom plate (1);
fixedly connected with gag lever post (3) between bottom plate (1) and roof (2), fixedly connected with movable plate (4) on gag lever post (3), the upper surface of bottom plate (1) rotates and is connected with carousel (5), equal fixedly connected with clamping plate (6) and removal clamping plate (7) on the relative lateral wall of carousel (5) and movable plate (4), fixedly connected with draws and turns round compound sensor (8) on clamping plate (6).
2. The torsion tensile testing machine according to claim 1, wherein the moving plate (4) is provided with a through hole, and the through hole corresponds to the limiting rod (3).
3. The torsion tensile testing machine according to claim 1, wherein a first driving motor (9) is fixedly connected to the lower surface of the top plate (2), a threaded rod (10) is fixedly connected to a driving shaft of the first driving motor (9), and the threaded rod (10) is in threaded connection with the moving plate (4).
4. The torsion tensile testing machine according to claim 1, wherein a second driving motor (11) is fixedly connected to the upper surface of the base plate (1), and a driving shaft of the second driving motor (11) is fixedly connected with the rotary plate (5).
5. The torsion tensile testing machine according to claim 1, wherein the opposite side walls of the rotating disc (5) and the moving plate (4) are fixedly connected with sliding rails (12), the sliding rails (12) are slidably connected with sliding blocks (13), and the sliding blocks (13) are fixedly connected with the moving clamping plate (7).
6. The torsion tensile testing machine according to claim 5, wherein a fixing plate (14) is fixedly connected to the slide rail (12), an adjusting bolt (15) is connected to the fixing plate (14) in a threaded manner, and the tail end of the adjusting bolt (15) is rotatably connected to the movable clamping plate (7).
7. The torsion tensile testing machine according to claim 1, wherein the side walls of the fixed clamping plate (6) and the movable clamping plate (7) are respectively provided with a cooling cavity (16), and the cooling cavities (16) are filled with cooling liquid.
8. The torsion tensile testing machine according to claim 1, wherein a protective frame (17) is arranged on the upper cover of the bottom plate (1), an observation hole (18) is formed in the protective frame (17), a fixed frame (19) is fixedly connected to the top end of the protective frame (17), a spring (20) is fixedly connected to the outer side wall of the fixed frame (19), a pull rod (21) is fixedly connected to the spring (20), an insertion rod (22) is fixedly connected to the pull rod (21), and one end of the insertion rod (22) penetrates through the fixed frame (19) and is inserted into the top plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121019871.XU CN215179203U (en) | 2021-05-13 | 2021-05-13 | Torsion tensile testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121019871.XU CN215179203U (en) | 2021-05-13 | 2021-05-13 | Torsion tensile testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215179203U true CN215179203U (en) | 2021-12-14 |
Family
ID=79369323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121019871.XU Expired - Fee Related CN215179203U (en) | 2021-05-13 | 2021-05-13 | Torsion tensile testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215179203U (en) |
-
2021
- 2021-05-13 CN CN202121019871.XU patent/CN215179203U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200324436A1 (en) | Cutter and cutting method for concrete test block | |
| CN215179203U (en) | Torsion tensile testing machine | |
| CN216771323U (en) | Reliability detection device | |
| CN210269388U (en) | Universal testing machine | |
| CN218823622U (en) | Steel wire production tensile test device | |
| CN216791640U (en) | Micro-grinding combined test table for electric spindle test | |
| CN216433741U (en) | Packing is with packing area tensile strength testing arrangement | |
| CN217654903U (en) | Corrugated container board edge pressure intensity test device | |
| CN114526703B (en) | Adjustable mechanical part thickness measurement detection device | |
| CN213456386U (en) | Tensile testing device is used in production of high strength stretch film | |
| CN211193000U (en) | Machining clamp capable of clamping rapidly | |
| CN113865529B (en) | New forms of energy motor nut equipment check out test set | |
| CN115931549A (en) | Method for measuring compressive strength of rock | |
| CN210499302U (en) | Vertical fixture for automobile parts | |
| CN207344498U (en) | Positioning pin pulling attachment | |
| CN220525498U (en) | Workpiece tension test board | |
| CN111638124A (en) | Power line tension and torsion testing device | |
| CN117871266A (en) | Electronic universal testing machine for testing performance of amorphous alloy for transformer | |
| CN220671484U (en) | ATE test seat fixing device | |
| CN212008097U (en) | Sample positioning device for impact tester | |
| CN216621720U (en) | Torque wrench detection device | |
| CN213397969U (en) | Tensile machine for bolt detection | |
| CN220839853U (en) | Hydraulic clamp | |
| CN218994953U (en) | Jig convenient for clamping wires | |
| CN219935480U (en) | Convenient to use's accurate stretcher of chain section number |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |