CN115585931A - Special direction power value detection equipment of abnormal shape torsional spring - Google Patents
Special direction power value detection equipment of abnormal shape torsional spring Download PDFInfo
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- CN115585931A CN115585931A CN202211370068.XA CN202211370068A CN115585931A CN 115585931 A CN115585931 A CN 115585931A CN 202211370068 A CN202211370068 A CN 202211370068A CN 115585931 A CN115585931 A CN 115585931A
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- torsion spring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses special-shaped torsional spring special direction force value detection equipment which comprises a bottom plate, wherein a vertical plate is arranged on one side of the top end of the bottom plate, a linear guide rail is arranged on the outer wall of one side of the vertical plate, a sliding block is connected to the outer side of the linear guide rail in a sliding mode, an electronic differential head is arranged below the sliding block, a push-pull dynamometer is arranged above the bottom plate on one side of the sliding block, a bearing seat is arranged above the push-pull dynamometer, a straight rod positioning pin is arranged on one side of the push-pull dynamometer, which is close to the vertical plate, a spring is arranged on the inner side of the straight rod positioning pin, the top end of the spring is connected with the bottom end of the bearing seat, and an angle swing block is arranged on one side of the top end of the bearing seat. The invention not only solves the problem of axial force test when the special-shaped torsion spring workpiece is twisted to a fixed position, but also achieves the purpose of quickly arranging the angle swinging block, and the latch block can be matched with the telescopic driving ruler block to quickly twist two ends of the special-shaped torsion spring workpiece by a certain angle.
Description
Technical Field
The invention relates to the technical field of detection equipment, in particular to special direction force value detection equipment for a special-shaped torsion spring.
Background
The torsion spring is also called as a torsion spring, which belongs to a kind of spring, is a kind of spring with a complicated design principle in all spring categories, and the change of the type is very active, so the related theory is more complicated during the design.
At present, most of detection devices on the market measure axial force or torque independently, the two common devices are not convenient to measure the axial force of the special-shaped torsion spring according to a certain torsion angle, and in order to meet the measurement requirements of the special-shaped torsion spring, the axial force value detection device of the special-shaped torsion spring needs to be researched and developed to correspondingly test the special-shaped torsion spring.
Disclosure of Invention
The invention aims to provide special direction force value detection equipment for a special-shaped torsion spring, which aims to solve the problems that the existing detection equipment on the market is mostly used for independently measuring axial force or torque, and the two common equipment are not convenient to measure the axial force of the special-shaped torsion spring according to a certain torsion angle.
In order to achieve the purpose, the invention provides the following technical scheme: the special direction force value detection equipment for the special-shaped torsion spring comprises a bottom plate, wherein a vertical plate is arranged on one side of the top end of the bottom plate, a linear guide rail is arranged on the outer wall of one side of the vertical plate, a sliding block is connected to the outer side of the linear guide rail in a sliding mode, an electronic differential head is installed below the sliding block, a push-pull dynamometer is arranged above the bottom plate on one side of the sliding block, a bearing seat is arranged above the push-pull dynamometer, a straight rod positioning pin is arranged on one side, close to the vertical plate, of the push-pull dynamometer, a spring is installed on the inner side of the straight rod positioning pin, the top end of the spring is connected with the bottom end of the bearing seat, and an angle swinging block is arranged on one side of the top end of the bearing seat.
Preferably, the outer wall of the side, far away from the push-pull dynamometer, of the vertical plate is provided with a square handle, and the square handle is arranged on the outer wall of one side of the vertical plate so as to extract, carry and process the detection equipment.
Preferably, heterotypic torsional spring work piece is installed on the top of angle pendulum piece, the inserted pin has been pegged graft on the angle pendulum piece top of heterotypic torsional spring work piece one side, the bottom of inserted pin runs through the angle pendulum piece and is connected with the top of bearing the seat, runs through the angle pendulum piece and connects in the top of bearing the seat through the lower extreme with the inserted pin to fix a position the angle pendulum piece and settle the processing.
Preferably, a telescopic driving ruler block is installed at the top of the push-pull dynamometer on one side of the angle swinging block, one end of the telescopic driving ruler block penetrates through the outer portion of the vertical plate, and one end of the special-shaped torsion spring workpiece is pushed through the telescopic driving ruler block so as to perform angle torsion processing on one end of the special-shaped torsion spring workpiece.
Preferably, a positioning seat is arranged at the top end of the bearing seat on one side of the angle swing block, a butterfly screw is connected to the inner thread of the positioning seat, two ends of the butterfly screw extend to the outer part of the positioning seat, a positioning bushing is arranged at the top of the bearing seat on one side of the angle swing block away from the positioning seat, and the positioning bushing is arranged at the top of the bearing seat, so that the bearing seat can be positioned and arranged conveniently.
Preferably, a clamping tongue block is arranged above the bearing seat on one side of the angle swing block, the outer wall of the clamping tongue block is rotatably connected with one end of a butterfly screw, and the clamping tongue block is driven by the butterfly screw to move transversely, so that the clamping tongue block pushes one end of the special-shaped torsion spring workpiece, and the special-shaped torsion spring workpiece is twisted at a certain angle at one end.
Compared with the prior art, the invention has the beneficial effects that: the special direction force value detection equipment for the special-shaped torsion spring not only solves the problem of axial force test when a special-shaped torsion spring workpiece is twisted to a fixed position, but also achieves the purpose of quickly arranging the angle swinging block, and enables the latch block to be matched with the telescopic driving ruler block to quickly twist two ends of the special-shaped torsion spring workpiece by a certain angle;
(1) The special-shaped torsion spring workpiece is arranged at the top of the angle swing block, the special-shaped torsion spring workpiece is in an original zero state, then the tongue block and the telescopic driving ruler block twist two ends of the special-shaped torsion spring workpiece at a certain angle and fix the special-shaped torsion spring workpiece, and the push-pull dynamometer reads force value data, namely axial force data when the special-shaped torsion spring workpiece is twisted to a certain position, so that the problem of axial force test when the special-shaped torsion spring workpiece is twisted to a fixed position is solved;
(2) The lower end of the bolt penetrates through the angle swing block and is connected to the top of the bearing seat, so that the angle swing block can be quickly installed at the top end of the bearing seat, and the aim of quickly installing the angle swing block is fulfilled;
(3) Through rotatory butterfly screw, make its inside that is located the positioning seat rotatory and slide to make butterfly screw drive the tongue piece lateral shifting, because of the one end contact of tongue piece in the one end of heterotypic torsional spring work piece of card tongue piece, so that the tongue piece promotes the processing to the one end of heterotypic torsional spring work piece, thereby make the tongue piece can cooperate the quick both ends to heterotypic torsional spring work piece of telescopic drive chi piece to carry out the torsion of certain angle.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. a base plate; 2. a vertical plate; 3. an electronic differential head; 4. a slider; 5. positioning seats; 6. a butterfly screw; 7. a bolt; 8. a tongue block; 9. a telescopic driving rule block; 10. an angle swinging block; 11. a special-shaped torsion spring workpiece; 12. pushing and pulling the dynamometer; 13. a square handle; 14. a spring; 15. a straight rod positioning pin; 16. a linear guide rail; 17. positioning the bushing; 18. a bearing seat.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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.
Referring to fig. 1-4, an embodiment of the present invention is shown: a special direction force value detection device for a special-shaped torsion spring comprises a bottom plate 1, wherein a vertical plate 2 is arranged on one side of the top end of the bottom plate 1, and a square handle 13 is arranged on the outer wall of one side, away from a push-pull dynamometer 12, of the vertical plate 2;
when the detection device is used, the square handle 13 is arranged on the outer wall of one side of the vertical plate 2, so that the detection device can be conveniently extracted and carried;
a linear guide rail 16 is arranged on the outer wall of one side of the vertical plate 2, a sliding block 4 is connected to the outer side of the linear guide rail 16 in a sliding mode, an electronic differential head 3 is installed below the sliding block 4, a push-pull dynamometer 12 is arranged above the bottom plate 1 of one side of the sliding block 4, a bearing seat 18 is arranged above the push-pull dynamometer 12, a straight rod positioning pin 15 is arranged on one side, close to the vertical plate 2, of the push-pull dynamometer 12, a spring 14 is installed on the inner side of the straight rod positioning pin 15, and the top end of the spring 14 is connected with the bottom end of the bearing seat 18;
an angle swing block 10 is arranged on one side of the top end of the bearing seat 18, a special-shaped torsion spring workpiece 11 is mounted at the top end of the angle swing block 10, a plug pin 7 is inserted into the top end of the angle swing block 10 on one side of the special-shaped torsion spring workpiece 11, and the bottom end of the plug pin 7 penetrates through the angle swing block 10 and is connected with the top end of the bearing seat 18;
when in use, the lower end of the bolt 7 penetrates through the angle swing block 10 and is connected with the top end of the bearing seat 18, so that the angle swing block 10 can be positioned and arranged;
a telescopic driving ruler block 9 is arranged at the top of a push-pull dynamometer 12 on one side of the angle swing block 10, and one end of the telescopic driving ruler block 9 penetrates through the outer part of the vertical plate 2;
when the special-shaped torsion spring workpiece device is used, one end of the special-shaped torsion spring workpiece 11 is pushed through the telescopic driving ruler block 9, so that the angle torsion processing is carried out on one end of the special-shaped torsion spring workpiece 11;
the top end of the bearing seat 18 at one side of the angle swinging block 10 is provided with a positioning seat 5, the inner part of the positioning seat 5 is in threaded connection with a butterfly screw 6, two ends of the butterfly screw 6 extend to the outer part of the positioning seat 5, and the top of the bearing seat 18 at one side of the angle swinging block 10 far away from the positioning seat 5 is provided with a positioning bush 17;
when in use, the positioning bush 17 is arranged at the top of the bearing seat 18, so that the bearing seat 18 can be positioned and arranged conveniently;
a clamping tongue block 8 is arranged above the bearing seat 18 on one side of the angle swing block 10, and the outer wall of the clamping tongue block 8 is rotatably connected with one end of the butterfly screw 6;
when the special-shaped torsion spring clamping device is used, the butterfly screw 6 drives the tongue clamping block 8 to move transversely, so that the tongue clamping block 8 pushes one end of the special-shaped torsion spring workpiece 11, and one end of the special-shaped torsion spring workpiece 11 is twisted at a certain angle.
When the special-shaped torsion spring workpiece 11 is used, firstly, the special-shaped torsion spring workpiece 11 is installed at the top of the angle swing block 10, the special-shaped torsion spring workpiece 11 is in an original zero state, then, the two ends of the special-shaped torsion spring workpiece 11 are twisted by a certain angle through the latch block 8 and the telescopic driving ruler block 9 and are fixed, then, the force value data are read through the push-pull dynamometer 12, namely, the axial force data are obtained when the special-shaped torsion spring workpiece 11 is twisted to a certain position, and further, the problem of axial force test when the special-shaped torsion spring workpiece 11 is twisted to a fixed position is solved, then, the butterfly screw 6 is rotated and slides inside the positioning seat 5 by rotating the butterfly screw 6, so that the butterfly screw 6 drives the latch block 8 to move transversely, one end of the latch block 8 is in contact with one end of the special-shaped torsion spring workpiece 11, so that the latch block 8 pushes one end of the special-shaped torsion spring workpiece 11, further, the latch block 8 can be matched with the telescopic driving ruler block 9 to quickly twist two ends of the special-shaped torsion spring workpiece 11 by a certain angle, and finally, the lower end of the latch block 7 penetrates through the angle swing block 10 and is connected to the top of the bearing seat 18, so that the angle swing block can be quickly positioned, and the bearing device can be quickly positioned, and the angle of the bearing device can be quickly and the bearing device for quickly positioned.
Claims (6)
1. The special-shaped torsion spring special direction force value detection equipment is characterized by comprising a bottom plate (1), wherein a vertical plate (2) is arranged on one side of the top end of the bottom plate (1), a linear guide rail (16) is arranged on the outer wall of one side of the vertical plate (2), a sliding block (4) is connected to the outer side of the linear guide rail (16) in a sliding mode, an electronic differential head (3) is installed below the sliding block (4), a push-pull dynamometer (12) is arranged above the bottom plate (1) on one side of the sliding block (4), a bearing seat (18) is arranged above the push-pull dynamometer (12), a straight rod positioning pin (15) is arranged on one side, close to the vertical plate (2), of the push-pull dynamometer (12), a spring (14) is installed on the inner side of the straight rod positioning pin (15), the top end of the spring (14) is connected with the bottom end of the bearing seat (18), and an angle swinging block (10) is arranged on one side of the top end of the bearing seat (18).
2. The special direction force value detection device for the special-shaped torsion spring according to claim 1, wherein: the outer wall of one side of the vertical plate (2) far away from the push-pull dynamometer (12) is provided with a square handle (13).
3. The special direction force value detection device for the special-shaped torsion spring according to claim 1, wherein: the special-shaped torsion spring workpiece (11) is installed at the top end of the angle swinging block (10), a plug pin (7) is inserted into the top end of the angle swinging block (10) on one side of the special-shaped torsion spring workpiece (11), and the bottom end of the plug pin (7) penetrates through the angle swinging block (10) and is connected with the top end of the bearing seat (18).
4. The special direction force value detection device for the special-shaped torsion spring according to claim 1, wherein: the top of a push-pull dynamometer (12) on one side of the angle swing block (10) is provided with a telescopic driving ruler block (9), and one end of the telescopic driving ruler block (9) penetrates through the outer part of the vertical plate (2).
5. The special direction force value detection device for the special-shaped torsion spring according to claim 1, wherein: the angle swing block is characterized in that a positioning seat (5) is arranged at the top end of a bearing seat (18) on one side of the angle swing block (10), a butterfly screw (6) is connected to the inner thread of the positioning seat (5), two ends of the butterfly screw (6) extend to the outer portion of the positioning seat (5), and a positioning bushing (17) is arranged at the top of the bearing seat (18) on one side, far away from the positioning seat (5), of the angle swing block (10).
6. The special direction force value detection device for the special-shaped torsion spring according to claim 5, wherein: a clamping tongue block (8) is arranged above the bearing seat (18) on one side of the angle swing block (10), and the outer wall of the clamping tongue block (8) is rotatably connected with one end of the butterfly screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211370068.XA CN115585931A (en) | 2022-11-03 | 2022-11-03 | Special direction power value detection equipment of abnormal shape torsional spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211370068.XA CN115585931A (en) | 2022-11-03 | 2022-11-03 | Special direction power value detection equipment of abnormal shape torsional spring |
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| Publication Number | Publication Date |
|---|---|
| CN115585931A true CN115585931A (en) | 2023-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211370068.XA Pending CN115585931A (en) | 2022-11-03 | 2022-11-03 | Special direction power value detection equipment of abnormal shape torsional spring |
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| CN (1) | CN115585931A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116839786A (en) * | 2023-09-02 | 2023-10-03 | 启东市海纳精线科技有限公司 | Special direction force value detection equipment for special torsion spring |
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2022
- 2022-11-03 CN CN202211370068.XA patent/CN115585931A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116839786A (en) * | 2023-09-02 | 2023-10-03 | 启东市海纳精线科技有限公司 | Special direction force value detection equipment for special torsion spring |
| CN116839786B (en) * | 2023-09-02 | 2023-11-10 | 启东市海纳精线科技有限公司 | Special direction force value detection equipment for special torsion spring |
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