CN212539563U - Spring elasticity detection device - Google Patents
Spring elasticity detection device Download PDFInfo
- Publication number
- CN212539563U CN212539563U CN202021629866.6U CN202021629866U CN212539563U CN 212539563 U CN212539563 U CN 212539563U CN 202021629866 U CN202021629866 U CN 202021629866U CN 212539563 U CN212539563 U CN 212539563U
- Authority
- CN
- China
- Prior art keywords
- rod
- lifting plate
- pressing
- sleeve
- pressure detection
- 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
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses a spring elasticity detection device, an electric cylinder is arranged on the top end of a support, a piston rod of the electric cylinder is connected with a lifting plate, two sides of the upper surface of a base are respectively provided with a guide sleeve, the middle position of the upper surface of the base is provided with a pressure detection seat, the upper surface of the pressure detection seat is provided with a stand column, a weighing sensor is arranged in the pressure detection seat, two sides of the lower surface of the lifting plate are provided with guide rods, the guide rods and the guide sleeves correspond to each other and are movably arranged in the guide sleeves, the middle position of the lower surface of the lifting plate is provided with a pressing sleeve through a pressing rod, the pressing sleeve is matched with the stand column, the structure of the utility model is reasonable, the spring can not generate horizontal deformation completely in the spring detection process, thereby greatly improving the detection accuracy, the operation method is simple, because the stand, the application range is greatly improved.
Description
Technical Field
The utility model relates to a spring elasticity detection device technical field specifically is a spring elasticity detection device.
Background
Traditional spring elasticity detection device is when fixed spring, mostly only fixed bottom, and in the testing process, the spring takes place horizontal direction's deformation easily to lead to the testing result inaccurate, consequently, this problem that exists among the prior art is solved to a technique that awaits an urgent need.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spring elasticity detection device, through be provided with the stand on the pressure detection seat, and adopt to push down sleeve and stand and mutually support, realize spring elasticity and detect, in the spring testing process, the spring can not take place horizontal direction's deformation completely, thereby the degree of accuracy of detection has been improved greatly, operation method is simple, because stand and push down the sleeve and be detachable construction, can change according to the specification of spring, application scope improves greatly, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a spring elasticity detection device comprises a base, a bracket, an electric cylinder, a piston rod, a lifting plate, a guide sleeve, a pressure detection seat, an upright post, a weighing sensor, a guide rod, a pressure rod and a pressing sleeve, the two sides of the base are respectively connected with the two sides of the bracket, the top end of the bracket is provided with an electric cylinder, the piston rod of the electric cylinder is connected with the lifting plate, two sides of the upper surface of the base are respectively provided with a guide sleeve, the middle position of the upper surface of the base is provided with a pressure detection seat, the upper surface of the pressure detection seat is provided with an upright post, a weighing sensor is arranged in the pressure detection seat, the two sides of the lower surface of the lifting plate are provided with guide rods, the guide rods and the guide sleeves are mutually corresponding and movably arranged in the guide sleeves, the middle position of the lower surface of the lifting plate is provided with a pressing sleeve through a pressing rod, and the pressing sleeve is matched with the upright post.
Preferably, the upper surface of the bracket is also provided with a display, and the display is connected with the weighing sensor through a connecting wire.
Preferably, the outer diameter of the guide rod is consistent with the inner diameter of the guide sleeve, and the bottom end of the guide sleeve is provided with an air hole.
Preferably, the upper surface of the middle position of the lifting plate is provided with a connecting seat, a piston rod of the electric cylinder is connected with the connecting seat through a pin shaft, and the lower surface of the middle position of the lifting plate is provided with a threaded mounting seat.
Preferably, the inside of the pressing rod is of a hollow structure, the inside of the pressing rod is communicated with the inside of the pressing sleeve, the side wall of the upper end of the pressing rod is provided with an air hole in a penetrating mode, the top end of the pressing rod is provided with a stud, and the top end of the pressing rod is connected with the thread mounting seat on the lower surface of the lifting plate through the stud.
Preferably, the stand is of a hollow structure, a connecting hole is formed in the bottom end of the stand, and the outer diameter of the stand is consistent with the inner diameter of the pressing sleeve.
Preferably, the upper surface of the pressure detection seat is provided with a screw hole, and the upright column is connected with the pressure detection seat through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through being provided with the stand on the pressure detection seat to adopt and push down sleeve and stand to mutually support, realize spring elasticity and detect, in the spring testing process, the spring can not take place the deformation of horizontal direction completely, thereby has improved the degree of accuracy that detects greatly.
(2) The operation method is simple, and the stand column and the pressing sleeve are of detachable structures and can be replaced according to the specification of the spring, so that the application range is greatly improved.
(3) Adopt guide sleeve and guide bar to cooperate, stability improves greatly to guarantee the precision of testing result.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the pressing rod and the pressing sleeve.
Fig. 3 is a schematic view of a column structure.
In the figure: the device comprises a base 1, a support 2, an electric cylinder 3, a piston rod 4, a lifting plate 5, a guide sleeve 6, a pressure detection seat 7, an upright post 8, a weighing sensor 9, a guide rod 10, a pressure rod 11, a pressing sleeve 12, a display 13, a connecting seat 14, a threaded mounting seat 15 and a stud 16.
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. 1-3, the present invention provides a technical solution: a spring elasticity detection device comprises a base 1, a support 2, an electric cylinder 3, a piston rod 4, a lifting plate 5, a guide sleeve 6, a pressure detection seat 7, upright columns 8, a weighing sensor 9, guide rods 10, a pressure rod 11 and a pressing sleeve 12, wherein two sides of the base 1 are respectively connected with two sides of the support 2, the electric cylinder 3 is arranged at the top end of the support 2, the piston rod 4 of the electric cylinder 3 is connected with the lifting plate 5, the guide sleeve 6 is respectively arranged at two sides of the upper surface of the base 1, the pressure detection seat 7 is arranged at the middle position of the upper surface of the base 1, the upright column 8 is arranged on the upper surface of the pressure detection seat 7, the weighing sensor 9 is arranged inside the pressure detection seat 7, the guide rods 10 are arranged at two sides of the lower surface of the lifting plate 5, the guide rods 10 and the guide sleeve 6 are mutually corresponding and movably arranged in the guide sleeve 6, the outer diameter, the middle position of the lower surface of the lifting plate 5 is provided with a pressing sleeve 12 through a pressing rod 11, the pressing sleeve 12 is matched with an upright post 8, the upright post 8 is internally provided with a hollow structure, the bottom end of the upright post 8 is provided with a connecting hole, the outer diameter of the upright post 8 is consistent with the inner diameter of the pressing sleeve 12, the upper surface of the pressure detection seat 7 is provided with a screw hole, the upright post 8 is connected with the pressure detection seat 7 through a bolt, the upper surface of the bracket 2 is also provided with a display 13, the display 13 is connected with a weighing sensor 9 through a connecting wire, the upper surface of the middle position of the lifting plate 5 is provided with a connecting seat 14, a piston rod 4 of the electric cylinder 3 is connected with the connecting seat 14 through a pin shaft, the lower surface of the middle position of the lifting plate 5 is provided with a thread mounting seat 15, the inside of the pressing rod 11 is of, the top end of the pressure lever 11 is connected with a threaded mounting seat 15 on the lower surface of the lifting plate 5 through a stud 16.
The use principle is as follows: the utility model realizes the spring elasticity detection by arranging the upright post 8 on the pressure detection seat 7 and adopting the mutual matching of the pressing sleeve 12 and the upright post 8, and the spring can not generate the deformation in the horizontal direction completely in the spring detection process, thereby greatly improving the detection accuracy; the operation method is simple, and the upright post 8 and the pressing sleeve 12 are both detachable structures and can be replaced according to the specification of the spring, so that the application range is greatly improved; the guide sleeve 6 and the guide rod 10 are matched, so that the stability is greatly improved, and the precision of a detection result is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (7)
1. A spring elasticity detection device which characterized in that: comprises a base (1), a bracket (2), an electric cylinder (3), a piston rod (4), a lifting plate (5), a guide sleeve (6), a pressure detection seat (7), a stand column (8), a weighing sensor (9), a guide rod (10), a pressure rod (11) and a pressing sleeve (12), wherein two sides of the base (1) are respectively connected with two sides of the bracket (2), the electric cylinder (3) is arranged at the top end of the bracket (2), the piston rod (4) of the electric cylinder (3) is connected with the lifting plate (5), the guide sleeve (6) is respectively arranged at two sides of the upper surface of the base (1), the pressure detection seat (7) is arranged at the middle position of the upper surface of the base (1), the stand column (8) is arranged at the upper surface of the pressure detection seat (7), the weighing sensor (9) is arranged in the pressure detection seat (7), the guide rod (10) is arranged at two sides of the lower, the guide rod (10) and the guide sleeve (6) correspond to each other and are movably arranged in the guide sleeve (6), a pressing sleeve (12) is arranged in the middle of the lower surface of the lifting plate (5) through a pressing rod (11), and the pressing sleeve (12) is matched with the stand column (8).
2. The spring elasticity detecting device according to claim 1, wherein: the upper surface of the bracket (2) is also provided with a display (13), and the display (13) is connected with the weighing sensor (9) through a connecting wire.
3. The spring elasticity detecting device according to claim 1, wherein: the outer diameter of the guide rod (10) is consistent with the inner diameter of the guide sleeve (6), and an air hole is formed in the bottom end of the guide sleeve (6).
4. The spring elasticity detecting device according to claim 1, wherein: the upper surface of the middle position of the lifting plate (5) is provided with a connecting seat (14), a piston rod (4) of the electric cylinder (3) is connected with the connecting seat (14) through a pin shaft, and the lower surface of the middle position of the lifting plate (5) is provided with a thread mounting seat (15).
5. The spring elasticity detecting device according to claim 1, wherein: the interior of the pressing rod (11) is of a hollow structure, the interior of the pressing rod (11) is communicated with the interior of the pressing sleeve (12), an air hole is formed in the side wall of the upper end of the pressing rod (11) in a penetrating mode, a stud (16) is arranged at the top end of the pressing rod (11), and the top end of the pressing rod (11) is connected with a thread mounting seat (15) on the lower surface of the lifting plate (5) through the stud (16).
6. The spring elasticity detecting device according to claim 1, wherein: the inner hollow structure of the upright post (8), the bottom end of the upright post (8) is provided with a connecting hole, and the outer diameter of the upright post (8) is consistent with the inner diameter of the pressing sleeve (12).
7. The spring elasticity detecting device according to claim 1, wherein: the upper surface of the pressure detection seat (7) is provided with a screw hole, and the upright column (8) is connected with the pressure detection seat (7) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021629866.6U CN212539563U (en) | 2020-08-07 | 2020-08-07 | Spring elasticity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021629866.6U CN212539563U (en) | 2020-08-07 | 2020-08-07 | Spring elasticity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212539563U true CN212539563U (en) | 2021-02-12 |
Family
ID=74527612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021629866.6U Active CN212539563U (en) | 2020-08-07 | 2020-08-07 | Spring elasticity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212539563U (en) |
-
2020
- 2020-08-07 CN CN202021629866.6U patent/CN212539563U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212539563U (en) | Spring elasticity detection device | |
| CN111829741A (en) | Spring elasticity detection device and detection method thereof | |
| CN220490029U (en) | Motor shaft inner hole coaxiality detection device | |
| CN201352104Y (en) | Straight-line displacement sensor mounting device | |
| CN213658470U (en) | Machine part finished product compressive strength check out test set | |
| CN216348214U (en) | Bearing rotation accuracy detection device | |
| CN215931520U (en) | Material strength detection tool | |
| CN211452693U (en) | Push-pull force measuring device of straight-stroke actuator | |
| CN210603262U (en) | High accuracy axle sleeve production is with aperture detection device who has spacing fixed knot to be constructed | |
| CN201757646U (en) | Forcing press levelness detection apparatus | |
| CN212903898U (en) | Test fixture of fingertip gyro bearing | |
| CN210242661U (en) | Plum blossom piece aperture detection device | |
| CN107991011A (en) | A kind of simple detection device for spring force | |
| CN205958362U (en) | Novel compression testing machine | |
| CN210486748U (en) | Electric scooter frame aperture detection device | |
| CN209198216U (en) | A kind of setscrew anti-pulling force checking device | |
| CN210165885U (en) | Eddy current type sensor dynamic and static characteristic calibration support | |
| CN208795097U (en) | A kind of bearing inner race road detection device | |
| CN203216805U (en) | Handheld concrete block pressure tester | |
| CN107747899B (en) | Special detection tool for forklift motor lifting bracket | |
| CN220019219U (en) | Large-diameter ring stiffness detection device | |
| CN220225474U (en) | Pile foundation bearing capacity detection device | |
| CN216386624U (en) | Hollow carbon fiber product compression deformation resistance detection device | |
| CN213812788U (en) | Detection device for spring maintenance | |
| CN212747732U (en) | Speed reducer part height detection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |