CN214408433U - Adjustable electron universal tester - Google Patents
Adjustable electron universal tester Download PDFInfo
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- CN214408433U CN214408433U CN202120473658.XU CN202120473658U CN214408433U CN 214408433 U CN214408433 U CN 214408433U CN 202120473658 U CN202120473658 U CN 202120473658U CN 214408433 U CN214408433 U CN 214408433U
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- fixedly connected
- bevel gear
- box body
- universal tester
- threaded rod
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Abstract
The utility model discloses an adjustable electron universal tester, the power distribution box comprises a box body, the top middle part left side fixedly connected with chute piece of box, the right side middle part of chute piece is provided with the fluting, the interior middle part of chute piece is rotated the bottom that is connected with second threaded rod and is run through box and fixed connection on first bevel gear, threaded connection has second movable block and the inside sliding connection of chute piece on the first bevel gear. The utility model discloses in, at first drive fourth bevel gear through first servo motor and rotate, fourth bevel gear drives first threaded rod and rotates, and the rising or the decline of first movable block are controlled through the forward or the reverse rotation of controlling first threaded rod, and the first movable block of rethread and supporting shoe drive the lift of box, can be according to the use height of user's the arbitrary adjusting device of height, let the convenience that the equipment use is got up more, are worth wideling popularize.
Description
Technical Field
The utility model relates to a testing machine technical field especially relates to an adjustable electron universal tester.
Background
A computer system of the electronic universal testing machine controls a servo motor to rotate through a controller and a speed regulating system, and drives a movable beam to ascend and descend through a precision lead screw pair after being decelerated by a deceleration system, so that various mechanical property tests of a sample, such as stretching, compression, bending, shearing and the like, are completed.
Most of the existing electronic universal testing machines are fixed in height, the use height cannot be adjusted freely according to the height of a user, and the equipment is inconvenient to use and operate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the adjustable electron universal tester who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an adjustable electronic universal testing machine comprises a box body, wherein a sliding groove block is fixedly connected to the left side of the middle part of the top end of the box body, a groove is formed in the middle part of the right side of the sliding groove block, a second threaded rod is rotatably connected to the inner middle part of the sliding groove block, the bottom end of the second threaded rod penetrates through the box body and is fixedly connected to a first bevel gear, a second movable block is connected to the first bevel gear in a threaded manner and is slidably connected with the inner part of the sliding groove block, the middle part of the right side of the sliding groove block is fixedly connected to one end of a fixed rod, the other end of the fixed rod penetrates through the groove and is connected with a first fixed clamp, a tension pressure sensor is fixedly connected to the middle part of the inner side of the box body, a second fixed clamp is arranged in the middle part of the upper end of the box body, the bottom end of the second fixed clamp penetrates through the box body and is connected with the tension pressure sensor, and a controller is fixedly connected to the right side of the middle part of the top end of the box body, a second servo motor is fixedly connected to the left middle part of the inner bottom end of the box body, a second bevel gear is fixedly connected to a rotating shaft of the second servo motor, an outer box shell is fixedly connected to the periphery of the bottom end of the box body, an inner box shell is slidably connected to the inner side of the outer box shell, a first servo motor is fixedly connected to the middle part of the inner bottom end of the inner box shell, fourth bevel gears are fixedly connected to two ends of the rotating shaft of the first servo motor, a second fixing plate is fixedly connected to the top ends of the left and right sides of the inner part of the inner box shell, a first fixing plate is fixedly connected to the middle lower part of the left and right sides of the inner part of the inner box shell, the middle part of the second fixing plate is rotatably connected to one end of a first threaded rod, the other end of the first threaded rod penetrates through the first fixing plate and is fixedly connected with a third bevel gear, a supporting block is fixedly connected to the middle part of the bottom end of the box body, the two ends of the connecting rod are fixedly connected with first movable blocks and the first movable blocks are respectively in threaded connection with the first threaded rods on the same side.
As a further description of the above technical solution:
the first bevel gear is in meshed connection with the second bevel gear.
As a further description of the above technical solution:
and the third bevel gear is in meshed connection with the fourth bevel gear.
As a further description of the above technical solution:
the upper end and the lower end of the first movable block are fixedly connected with rubber rings.
As a further description of the above technical solution:
four equal fixedly connected with footing in corner in the bottom of inner box shell.
As a further description of the above technical solution:
and a power line is arranged on one side of the bottom of the right end of the outer case.
As a further description of the above technical solution:
and a display screen is arranged at the middle upper part of the front end of the controller.
As a further description of the above technical solution:
and a control key is arranged at the middle lower part of the front end of the controller.
The utility model discloses following beneficial effect has:
the utility model discloses in, at first drive fourth bevel gear through first servo motor and rotate, fourth bevel gear drives first threaded rod and rotates, and the rising or the decline of first movable block are controlled through the forward or the reverse rotation of controlling first threaded rod, and the first movable block of rethread and supporting shoe drive the lift of box, can be according to the use height of user's the arbitrary adjusting device of height, let the convenience that the equipment use is got up more, are worth wideling popularize.
Drawings
FIG. 1 is a general structural diagram of an adjustable electronic universal tester provided by the present invention;
FIG. 2 is an internal structure diagram of the adjustable electronic universal tester provided by the present invention;
fig. 3 is the utility model provides a bottom view of adjustable electron universal tester.
Illustration of the drawings:
1. a box body; 2. a chute block; 3. an outer case; 4. an inner box shell; 5. a controller; 6. a first fixing clip; 7. a second fixing clip; 8. fixing the rod; 9. grooving; 10. footing; 11. a first servo motor; 12. a second servo motor; 13. a first bevel gear; 14. a second bevel gear; 15. a third bevel gear; 16. a fourth bevel gear; 17. a first fixing plate; 18. a second fixing plate; 19. a first movable block; 20. a rubber ring; 21. a support block; 22. a connecting rod; 23. a first threaded rod; 24. a second threaded rod; 25. a second movable block; 26. a display screen; 27. a control key; 28. a pull pressure sensor; 29. a power line.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an adjustable electronic universal testing machine comprises a box body 1, a sliding groove block 2 is fixedly connected to the left side of the middle portion of the top end of the box body 1, a slot 9 is arranged in the middle portion of the right side of the sliding groove block 2, a second threaded rod 24 is rotatably connected to the inner middle portion of the sliding groove block 2, the bottom end of the second threaded rod 24 penetrates through the box body 1 and is fixedly connected to a first bevel gear 13, a second movable block 25 is connected to the first bevel gear 13 in a threaded manner, the second movable block 25 is connected to the inner portion of the sliding groove block 2 in a sliding manner, the middle portion of the right side of the sliding groove block 2 is fixedly connected to one end of a fixed rod 8, the other end of the fixed rod 8 penetrates through the slot 9 and is connected to a first fixed clamp 6, a tension pressure sensor 28 is fixedly connected to the middle portion of the inner side of the box body 1, a second fixed clamp 7 is arranged in the middle portion of the upper end of the box body 1, the bottom end of the second fixed clamp 7 penetrates through the box body 1 and is connected to the tension pressure sensor 28, a controller 5 is fixedly connected to the right side of the middle portion of the top end of the box body 1, a second servo motor 12 is fixedly connected to the left middle part of the inner bottom end of the box body 1, a second bevel gear 14 is fixedly connected to a rotating shaft of the second servo motor 12, an outer box shell 3 is fixedly connected to the periphery of the bottom end of the box body 1, an inner box shell 4 is slidably connected to the inner side of the outer box shell 3, a first servo motor 11 is fixedly connected to the middle part of the inner bottom end of the inner box shell 4, fourth bevel gears 16 are fixedly connected to two ends of the rotating shaft of the first servo motor 11, second fixing plates 18 are fixedly connected to the top ends of the left and right sides of the interior of the inner box shell 4, a first fixing plate 17 is fixedly connected to the middle lower parts of the left and right sides of the interior of the inner box shell 4, the middle part of the second fixing plate 18 is rotatably connected to one end of a first threaded rod 23, the other end of the first threaded rod 23 penetrates through the first fixing plate 17 and is fixedly connected with a third bevel gear 15, a supporting block 21 is fixedly connected to the middle part of the bottom end of the box body 1, and the bottom end of the supporting block 21 is fixedly connected to the middle part of a connecting rod 22, the two ends of the connecting rod 22 are fixedly connected with first movable blocks 19, the first movable blocks 19 are respectively in threaded connection with first threaded rods 23 on the same side, firstly, a first servo motor 11 drives a fourth bevel gear 16 to rotate, the fourth bevel gear 16 drives the first threaded rods 23 to rotate, the ascending or descending of the first movable blocks 19 is controlled by controlling the forward or reverse rotation of the first threaded rods 23, then, the first movable blocks 19 and the supporting blocks 21 drive the box body 1 to ascend and descend, the using height of the device can be adjusted freely according to the height of a user, the device is more convenient to use, a test piece is fixed between a first fixing clamp 6 and a second fixing clamp 7 after the height is adjusted, a second bevel gear 14 on a second servo motor 12 drives a first bevel gear 13 and a second threaded rod to rotate 24, so as to control the ascending and descending of a second movable block 25, and the test piece is stretched or extruded, finally, the pressure sensor 28 is pulled to transmit the test data to the display 26 of the controller 5.
The working principle is as follows: the testing device comprises a first servo motor 11, a fourth bevel gear 16, a first threaded rod 23, a first movable block 19, a supporting block 21, a second bevel gear 13, a second threaded rod 24, a display screen 26 and a second movable block 25, wherein the first servo motor 11 drives the fourth bevel gear 16 to rotate, the fourth bevel gear 16 drives the first threaded rod 23 to rotate, the first movable block 23 is controlled to rotate in the forward direction or the reverse direction, the first movable block 19 is controlled to ascend or descend, the first movable block 19 and the supporting block 21 drive the box body 1 to ascend or descend, the using height of the testing device can be adjusted freely according to the height of a user, the testing device is fixed between the first fixing clamp 6 and the second fixing clamp 7 after the height of the testing device is adjusted, the first bevel gear 13 and the second threaded rod are driven to rotate 24 through a second bevel gear 14 on a second servo motor 12, the second movable block 25 is controlled to ascend or descend, and finally the testing device is connected with the display screen 26 of a controller 5 through a tension pressure sensor 28 for transmitting testing data.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an adjustable electron universal tester, includes box (1), its characterized in that: the improved sliding groove structure is characterized in that a sliding groove block (2) is fixedly connected to the left side of the middle of the top end of the box body (1), a groove (9) is arranged in the middle of the right side of the sliding groove block (2), a second threaded rod (24) and the bottom end of the second threaded rod (24) penetrate through the box body (1) and are fixedly connected to a first bevel gear (13), a second movable block (25) and the second movable block (25) are connected to the first bevel gear (13) in a rotating mode, the sliding groove block (2) is fixedly connected to one end of a fixed rod (8) in the middle of the right side, the other end of the fixed rod (8) penetrates through the groove (9) and is connected with a first fixing clamp (6), a tension pressure sensor (28) is fixedly connected to the middle of the inner side of the box body (1), a second fixing clamp (7) and the bottom end of the second fixing clamp (7) penetrate through the box body (1) and is connected with tension pressure The sensor (28) is connected, the controller (5) is fixedly connected to the right side of the middle part of the top end of the box body (1), the second servo motor (12) is fixedly connected to the left middle part of the inner bottom end of the box body (1), the second bevel gear (14) is fixedly connected to the rotating shaft of the second servo motor (12), the outer box shell (3) is fixedly connected to the periphery of the bottom end of the box body (1), the inner box shell (4) is slidably connected to the inner side of the outer box shell (3), the first servo motor (11) is fixedly connected to the middle part of the inner bottom end of the inner box shell (4), the fourth bevel gear (16) is fixedly connected to both ends of the rotating shaft of the first servo motor (11), the second fixing plate (18) is fixedly connected to the top end of the left side and the right side of the inside of the inner box shell (4), the first fixing plate (17) is fixedly connected to the middle lower part of the left side and the right side of the inside of the inner box shell (4), the middle part of the second fixing plate (18) is rotatably connected to one end of the first threaded rod (23), the other end of the first threaded rod (23) penetrates through the first fixing plate (17) and is fixedly connected with the third bevel gear (15), the middle part of the bottom end of the box body (1) is fixedly connected with a supporting block (21) and the bottom end of the supporting block (21) is fixedly connected to the middle part of a connecting rod (22), and the two ends of the connecting rod (22) are fixedly connected with first movable blocks (19) and the first movable blocks (19) are respectively in threaded connection with the first threaded rod (23) on the same side.
2. The adjustable electronic universal tester of claim 1, wherein: the first bevel gear (13) is in meshed connection with the second bevel gear (14).
3. The adjustable electronic universal tester of claim 1, wherein: the third bevel gear (15) is in meshed connection with the fourth bevel gear (16).
4. The adjustable electronic universal tester of claim 1, wherein: the upper end and the lower end of the first movable block (19) are fixedly connected with rubber rings (20).
5. The adjustable electronic universal tester of claim 1, wherein: four corners of the bottom end of the inner box shell (4) are fixedly connected with bottom feet (10).
6. The adjustable electronic universal tester of claim 1, wherein: and a power line (29) is arranged on one side of the bottom of the right end of the outer case (3).
7. The adjustable electronic universal tester of claim 1, wherein: and a display screen (26) is arranged at the middle upper part of the front end of the controller (5).
8. The adjustable electronic universal tester of claim 1, wherein: and a control key (27) is arranged at the middle lower part of the front end of the controller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120473658.XU CN214408433U (en) | 2021-03-05 | 2021-03-05 | Adjustable electron universal tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120473658.XU CN214408433U (en) | 2021-03-05 | 2021-03-05 | Adjustable electron universal tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214408433U true CN214408433U (en) | 2021-10-15 |
Family
ID=78027642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120473658.XU Active CN214408433U (en) | 2021-03-05 | 2021-03-05 | Adjustable electron universal tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214408433U (en) |
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2021
- 2021-03-05 CN CN202120473658.XU patent/CN214408433U/en active Active
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