CN219065098U - Tension meter for measuring accurate riveted parts - Google Patents
Tension meter for measuring accurate riveted parts Download PDFInfo
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- CN219065098U CN219065098U CN202223139350.5U CN202223139350U CN219065098U CN 219065098 U CN219065098 U CN 219065098U CN 202223139350 U CN202223139350 U CN 202223139350U CN 219065098 U CN219065098 U CN 219065098U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses a tension meter for measuring an accurate riveting part, which relates to the technical field of measuring instruments. The utility model has the advantages that the height of the tension meter can be adjusted, the tension meter can be self-locked, and when the riveted part cannot bear the tension and is separated, the tension meter cannot be reset, so that the tension value born by the part finally can be recorded conveniently and accurately, the problem that the handheld tension meter is inconvenient to record the tension born by the part finally, when the riveted part cannot bear the tension and is separated, the tension meter can be reset, the final tension born by the riveted part is difficult to see, repeated measurement is needed, and time and labor are wasted is solved.
Description
Technical Field
The utility model relates to the technical field of measuring instruments, in particular to a tension meter for measuring a riveted part with accurate measurement.
Background
The riveting is one of cold working means, the mechanical force used for riveting is used for connecting two workpieces through an intermediate workpiece, generally, a rivet is used for riveting a flat plate, a riveting machine is needed to be arranged in the riveting process, the riveting component is a component processed through the riveting process, after the riveting component is processed, the tensile force born by the riveting component is needed to be accurately measured through a tension meter body, and the tension meter body is a mechanical measuring instrument used for tensile force testing.
Most of the existing mechanical tensiometers are handheld testing instruments, when the biting force of the riveted parts is measured, the handheld mechanical tensiometers are inconvenient and accurate to record the final bearing tension of the parts, when the riveted parts cannot bear the tension and are separated, the tensiometers can reset through springs, so that the final tension born by the riveted parts is difficult to see, the measurement result is inaccurate, repeated measurement is needed, and the problems of time and labor waste are solved.
Disclosure of Invention
The utility model provides a tension meter for measuring an accurate riveting part, which has the advantages that the height of the tension meter can be adjusted, and the tension meter can be self-locked, when the riveting part is separated without bearing the tension, the tension meter can not reset, so that the tension value pointed by a position pointer is used for conveniently and accurately recording the tension value finally born by the part, the measurement is accurate, and the problem that the handheld tension meter is inconvenient to accurately record the tension finally born by the part, and when the riveting part is separated without bearing the tension, the tension meter can reset, so that the final tension born by the riveting part is difficult to see, the measurement result is inaccurate, repeated measurement is needed, and time and labor are wasted is solved.
In order to achieve the purpose of adjusting the height of the tension meter body, and simultaneously self-locking the tension meter body, when the riveted part cannot bear the tension and is separated, the tension meter body cannot reset, so that the purpose of accurately recording the tension value born by the part finally is facilitated, and the utility model provides the following technical scheme: the utility model provides a measure accurate riveting part and measure and use tensiometer, includes the base, the surface of base is provided with the operation panel through the screw, the operation panel is provided with the mounting panel through the connecting axle, the mounting panel surface is provided with the bracing piece through the loose axle, the one end of bracing piece is connected with the base through adjusting device, adjusting device is used for adjusting the angle of mounting panel, the surface of mounting panel is provided with the slide through the slide rail activity, the fixed surface of slide is provided with the tensiometer body, the fixed surface of mounting panel is provided with the position pointer, the surface of mounting panel is provided with the actuating lever through the sleeve pipe, the one end and the slide fixed connection of actuating lever, sheathed tube surface is connected with the actuating lever through drive arrangement.
As a preferable technical scheme of the utility model, the driving device comprises a connecting frame, a pull rod, a first ratchet, a plurality of clamping grooves and a limiting device, wherein the connecting frame is fixedly arranged on the surface of a sleeve, the pull rod is movably sleeved on the surface of the connecting frame, the first ratchet is fixedly connected with one end of the pull rod through a fixed shaft, the clamping grooves are formed in the surface of the driving rod, the first ratchet penetrates through the sleeve and is movably connected with the inner side wall of the clamping groove, an inclined surface is arranged on the inner side wall of the clamping groove, and the limiting device is arranged on the surface of the sleeve.
As a preferable technical scheme of the utility model, the limiting device comprises a fixed frame and a second ratchet, wherein the fixed frame is fixedly arranged on the surface of the sleeve, the second ratchet is movably sleeved on the surface of the fixed frame, and the second ratchet penetrates through the sleeve and is movably connected with the inner side wall of the clamping groove.
As a preferable technical scheme of the utility model, the surface of the first ratchet is fixedly provided with a fixed handle, and the surface of the second ratchet is fixedly provided with a movable handle.
As a preferable technical scheme of the utility model, the adjusting device comprises a sliding groove, a movable plate, a fixed bolt and a nut, wherein the sliding groove is formed in the surface of a base, the movable plate is movably arranged on the surface of the base, the fixed bolt is movably connected with the inner side wall of the sliding groove, the fixed bolt movably penetrates through the movable plate, the nut is in threaded sleeve connection with the surface of the fixed bolt, the nut is movably connected with the surface of the movable plate, and the movable plate is connected with one end of a supporting rod through a supporting shaft.
As a preferable technical scheme of the utility model, the surface of the operating platform is provided with a threaded rod through a limiting shaft, the surface of the operating platform is fixedly provided with a guide rod, the surface of the threaded rod is in threaded sleeve connection with a clamping plate, and the guide rod movably penetrates through the clamping plate.
As a preferable technical scheme of the utility model, the output end of the tension meter body is provided with a draw hook through a rotating shaft.
Compared with the prior art, the utility model provides the pull meter for measuring the riveting part, which has the following beneficial effects:
1. this measure accurate riveting part and measure with tensiometer, through setting up drive arrangement, it is fixed with riveting part and tensiometer body, through pressing drive arrangement, make the upward movement of tensiometer body, pull the riveting part, drive arrangement is spacing with the tensiometer body, when breaking the riveting part, the tensiometer body can not reset, the height that has reached can adjust the tensiometer, simultaneously can with the tensiometer auto-lock, when the riveting part withstands the pulling force and separates, the tensiometer can not reset, through looking over the tensile value that the position pointer pointed, thereby be convenient for accurate record part finally withstands the tensile value, thereby measure accurate advantage, the inconvenient accurate pulling force of finally withholding of recording part of handheld tensiometer has been solved, when the riveting part withstands the pulling force and separates, the tensiometer can reset, the final pulling force that has led difficult to see the riveting part clearly, still need repeated measurement, the problem that is wasted time and energy relatively.
2. This measure accurate riveting part and measure and use tensiometer through setting up adjusting device, through twisting the nut, makes nut and fly leaf break away from, moves the fly leaf, and the fly leaf passes through back shaft pulling bracing piece motion, and the other end of bracing piece passes through the slope of loose axle pulling mounting panel simultaneously, has reached when having some riveting part test to need measure with specific angle application of force, and the angle of tensiometer body is adjusted simultaneously, is convenient for carry out the measuring advantage of different angles, has solved the inconvenient problem of adjusting the tensiometer body angle.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic view of a regulating device according to the present utility model;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present utility model;
FIG. 5 is a schematic diagram of a driving apparatus according to the present utility model;
fig. 6 is an enlarged view of the structure of fig. 5B in accordance with the present utility model.
In the figure: 1. a base; 2. an operation table; 3. a mounting plate; 4. a support rod; 5. a tension meter body; 6. a slide plate; 7. a sleeve; 8. a position pointer; 9. a driving rod; 10. a connecting frame; 11. a pull rod; 12. a first ratchet; 13. a clamping groove; 14. a limiting device; 1401. a fixing frame; 1402. a second ratchet; 15. a chute; 16. a movable plate; 17. a fixing bolt; 18. a nut; 19. a threaded rod; 20. a guide rod; 21. a clamping plate; 22. a drag hook.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the utility model discloses a tension meter for measuring an accurate riveting component, which comprises a base 1, wherein an operation table 2 is arranged on the surface of the base 1 through a screw, an installation plate 3 is arranged on the operation table 2 through a connecting shaft, a supporting rod 4 is arranged on the surface of the installation plate 3 through a movable shaft, one end of the supporting rod 4 is connected with the base 1 through an adjusting device, the adjusting device is used for adjusting the angle of the installation plate 3, a sliding plate 6 is movably arranged on the surface of the installation plate 3 through a sliding rail, a tension meter body 5 is fixedly arranged on the surface of the sliding plate 6, a position pointer 8 is fixedly arranged on the surface of the installation plate 3, a driving rod 9 is arranged on the surface of the installation plate 3 through a sleeve 7, one end of the driving rod 9 is fixedly connected with the sliding plate 6, and the surface of the sleeve 7 is connected with the driving rod 9 through a driving device.
Specifically, the drive arrangement includes link 10, pull rod 11, first ratchet 12, a plurality of draw-in groove 13 and stop device 14, the fixed surface that sets up at sleeve pipe 7 of link 10, the pull rod 11 activity cup joints the surface at link 10, first ratchet 12 passes through fixed axle and the one end fixed connection of pull rod 11, and a plurality of draw-in groove 13 are seted up on the surface of actuating lever 9, first ratchet 12 runs through sleeve pipe 7 and the inside wall swing joint of draw-in groove 13, the inside wall of draw-in groove 13 is provided with the inclined plane, stop device 14 sets up the surface at sleeve pipe 7.
In this embodiment, the end of the pull rod 11 far away from the first ratchet 12 is pressed downwards, so that the pull rod 11 rotates around the central axis of the connecting frame 10, meanwhile, the end of the pull rod 11 close to the first ratchet 12 moves upwards to drive the first ratchet 12 to move, the first ratchet 12 pushes against the top of the inner side of the clamping groove 13, the driving rod 9 moves upwards, the first ratchet 12 rotates around the fixed shaft while moving, and meanwhile, the driving rod 9 drives the tensiometer body 5 to move upwards through the sliding plate 6, so that the tensiometer body 5 is convenient to drive to move.
Specifically, the limiting device 14 includes a fixing frame 1401 and a second ratchet 1402, the fixing frame 1401 is fixedly disposed on the surface of the sleeve 7, the second ratchet 1402 is movably sleeved on the surface of the fixing frame 1401, and the second ratchet 1402 penetrates through the sleeve 7 and is movably connected with the inner side wall of the clamping groove 13.
In this embodiment, the first ratchet 12 is separated from the clamping groove 13, under the action of the contact between the second ratchet 1402 and the top of the inner side of the clamping groove 13, the second ratchet 1402 supports the driving rod 9 to prevent the driving rod 9 from resetting, thereby achieving the self-locking of the driving rod 9, the position pointer 8 points to the tension value on the surface of the tension meter body 5, the tension meter body 5 moves while the tension value pointed by the pointer changes, thereby limiting the tension meter body 5 under the action of the second ratchet 1402, so that the tension meter body 5 is fixed at the current position, and the tension value pointed by the position pointer 8 is the final tension value which can be born by the riveting component, thereby achieving the purpose of accurate measurement
Specifically, a fixed handle is fixedly disposed on the surface of the first ratchet 12, and a movable handle is fixedly disposed on the surface of the second ratchet 1402.
In this embodiment, when the pull meter body 5 is reset after use, the fixed handle is pulled to rotate the first ratchet 12 around the fixed shaft to be separated from the clamping groove 13, and the movable handle is pulled to rotate the second ratchet 1402 around the central shaft of the fixed frame 1401 to be separated from the clamping groove 13, so that the pull meter body 5 is reset, and then the first ratchet 12 and the second ratchet 1402 are clamped with the clamping groove 13.
Specifically, the adjusting device comprises a chute 15, a movable plate 16, a fixed bolt 17 and a nut 18, wherein the chute 15 is arranged on the surface of the base 1, the movable plate 16 is movably arranged on the surface of the base 1, the fixed bolt 17 is movably connected with the inner side wall of the chute 15, the fixed bolt 17 movably penetrates through the movable plate 16, the nut 18 is in threaded connection with the surface of the fixed bolt 17, the nut 18 is movably connected with the surface of the movable plate 16, and the movable plate 16 is connected with one end of the supporting rod 4 through a supporting shaft.
In this embodiment, by screwing the nut 18 to disengage the nut 18 from the movable plate 16, the movable plate 16 is moved, and the fixing bolt 17 moves along the inner sidewall of the chute 15, the movable plate 16 moves by pulling the support rod 4 through the support shaft, and the other end of the support rod 4 pulls the inclination of the mounting plate 3 through the movable shaft, the mounting plate 3 rotates around the connection shaft, and when some riveting components are tested, force needs to be applied at a specific angle for measurement, and meanwhile, the angle of the tensiometer body 5 is adjusted through the mounting plate 3, so that measurement at different angles is facilitated.
Specifically, the surface of operation panel 2 is provided with threaded rod 19 through the spacing axle, the fixed surface of operation panel 2 is provided with guide bar 20, the surperficial screw thread of threaded rod 19 has cup jointed grip block 21, guide bar 20 activity runs through grip block 21.
In this embodiment, the threaded rod 19 is screwed, so that the threaded rod 19 rotates on the surface of the operating platform 2 through the limiting shaft, the guide rod 20 can guide and limit the clamping plate 21, so that the threaded rod 19 drives the clamping plate 21 to move through threads under the action of the guide rod 20, the clamping plate 21 moves along the surface of the guide rod 20, and the clamping plate 21 can clamp and limit one end of the riveting component.
Specifically, the output end of the tension meter body 5 is provided with a drag hook 22 through a rotating shaft.
In this embodiment, the pulling hook 22 at the output end of the tension meter body 5 is hooked to the hole on the surface of the riveting member, so that the tension meter body 5 is conveniently connected with the riveting member through the pulling hook 22.
The working principle and the using flow of the utility model are as follows: when the riveting device is used, a riveting part to be tested is placed on the surface of the operation table 2, the threaded rod 19 is screwed, the threaded rod 19 rotates on the surface of the operation table 2 through the limiting shaft, the guide rod 20 can guide and limit the clamping plate 21, so that the threaded rod 19 drives the clamping plate 21 to move through threads under the action of the guide rod 20, the clamping plate 21 moves along the surface of the guide rod 20, and the clamping plate 21 clamps and limits one end of the riveting part;
the draw hook 22 at the output end of the tension meter body 5 is hooked to a hole on the surface of the riveting part, the tension meter body 5 is connected with the riveting part through the draw hook 22, the connecting frame 10 is divided into two fixed plates and a central shaft, the pull rod 11 is sleeved on the surface of the central shaft, one end of the pull rod 11 far away from the first ratchet 12 is pressed downwards, so that the pull rod 11 rotates around the central shaft of the connecting frame 10, one end of the pull rod 11 close to the first ratchet 12 moves upwards, the first ratchet 12 is driven to move, the first ratchet 12 pushes against the top of the inner side of the clamping groove 13, the driving rod 9 moves upwards, the first ratchet 12 moves and rotates around the fixed shaft, meanwhile, the driving rod 9 drives the tension meter body 5 to move upwards through the sliding plate 6, the surface of the tension meter body 5 is provided with a tension value, the position pointer 8 points to the tension value, and the tension meter body 5 pulls the riveting part, the driving rod 9 moves upwards, and simultaneously, the inclined surface of the clamping groove 13 presses the inclined surface of the second ratchet 1402, so that the second ratchet 1402 rotates around the central shaft of the fixing frame 1401, the clamping groove 13 is separated from the second ratchet 1402, meanwhile, the second ratchet 1402 drops downwards and can be contacted with other clamping grooves 13, the first ratchet 12 moves to be unable to move after being in a horizontal line with the pull rod 11, one end of the pull rod 11 far away from the first ratchet 12 is pulled upwards, the pull rod 11 rotates around the central shaft of the connecting frame 10, meanwhile, the other end of the pull rod 11 drives the first ratchet 12 to move downwards, the first ratchet 12 rotates around the surface of the fixing shaft, the first ratchet 12 is separated from the clamping groove 13, the second ratchet 1402 supports the driving rod 9 under the action of the contact of the second ratchet 1402 and the inner top of the clamping groove 13, the driving rod 9 is prevented from resetting, and self-locking of the driving rod 9 is achieved, after the first ratchet 12 is contacted with other clamping grooves 13, the pull rod 11 is continuously pressed, so that the repeated motion of the actions is repeated, the tension meter body 5 is moved to break the riveting part, the tension meter body 5 is limited under the action of the second ratchet 1402, the tension meter body 5 is fixed at the current position, and the tension value pointed by the position pointer 8 is the final tension value which can be born by the riveting part, so that the purpose of accurate measurement is achieved;
by screwing the nut 18, the nut 18 is separated from the movable plate 16, the movable plate 16 moves, meanwhile, the fixed bolt 17 moves along the inner side wall of the sliding groove 15, the movable plate 16 pulls the supporting rod 4 to move through the supporting shaft, meanwhile, the other end of the supporting rod 4 pulls the inclination of the mounting plate 3 through the movable shaft, the mounting plate 3 rotates around the connecting shaft, force application is needed to be carried out at a specific angle during testing of some riveting components, meanwhile, the angle of the tensiometer body 5 is adjusted through the mounting plate 3, measurement at different angles is convenient, after adjustment is finished, the nut 18 is screwed, the nut 18 is tightly contacted with the movable plate 16, and accordingly, the fixed bolt 17 is tightly contacted with the top of the inner side of the sliding groove 15, and the movable plate 16 is fixed, so that the mounting plate 3 is fixed.
To sum up, this measure accurate riveting part and measure and use tension meter, through setting up drive arrangement, reached and to have the height that can adjust the tension meter, can be simultaneously with the tension meter auto-lock, when the riveting part bears the pulling force and separate, the tension meter can not reset, thereby the advantage of the final pulling force value that bears of accurate record part of being convenient for, the inconvenient accurate pulling force of recording part final bearing of handheld tension meter has been solved, when the riveting part bears and does not bear the pulling force and separate, the tension meter can reset, the final pulling force that the riveting part born has been difficult to see clearly, still need repeated measurement, the problem of wasting time and energy relatively.
It should be noted that in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a measure accurate riveting part and measure and use tension meter, includes base (1), its characterized in that: the utility model discloses a tension meter for the automobile, including base (1), connecting axle, mounting panel (3), operating panel (2), support bar (4) are provided with through the connecting axle to the surface of base (1), the one end of support bar (4) is connected with base (1) through adjusting device, adjusting device is used for adjusting the angle of mounting panel (3), the surface of mounting panel (3) is provided with slide (6) through the slide rail activity, the fixed surface of slide (6) is provided with tension meter body (5), the fixed surface of mounting panel (3) is provided with position pointer (8), the surface of mounting panel (3) is provided with actuating lever (9) through sleeve pipe (7), the one end and the slide (6) fixed connection of actuating lever (9), the surface of sleeve pipe (7) is connected with actuating lever (9) through drive arrangement.
2. The accurate measurement pull meter for measuring a staking part of claim 1 wherein: the driving device comprises a connecting frame (10), a pull rod (11), a first ratchet (12), a plurality of clamping grooves (13) and a limiting device (14), wherein the connecting frame (10) is fixedly arranged on the surface of a sleeve (7), the pull rod (11) is movably sleeved on the surface of the connecting frame (10), the first ratchet (12) is fixedly connected with one end of the pull rod (11) through a fixing shaft, the clamping grooves (13) are formed in the surface of the driving rod (9), the first ratchet (12) penetrates through the sleeve (7) and the inner side wall of the clamping grooves (13) in a movable mode, an inclined surface is arranged on the inner side wall of the clamping grooves (13), and the limiting device (14) is arranged on the surface of the sleeve (7).
3. The accurate measurement pull meter for measuring a staking part according to claim 2, wherein: the limiting device (14) comprises a fixing frame (1401) and a second ratchet (1402), the fixing frame (1401) is fixedly arranged on the surface of the sleeve (7), the second ratchet (1402) is movably sleeved on the surface of the fixing frame (1401), and the second ratchet (1402) penetrates through the sleeve (7) and is movably connected with the inner side wall of the clamping groove (13).
4. A tension meter for measuring a staking part having accurate measurement as set forth in claim 3 wherein: the surface of the first ratchet (12) is fixedly provided with a fixed handle, and the surface of the second ratchet (1402) is fixedly provided with a movable handle.
5. The accurate measurement pull meter for measuring a staking part of claim 1 wherein: the adjusting device comprises a sliding groove (15), a movable plate (16), a fixing bolt (17) and a nut (18), wherein the sliding groove (15) is formed in the surface of the base (1), the movable plate (16) is movably arranged on the surface of the base (1), the fixing bolt (17) is movably connected with the inner side wall of the sliding groove (15), the fixing bolt (17) movably penetrates through the movable plate (16), the nut (18) is in threaded connection with the surface of the fixing bolt (17), the nut (18) is movably connected with the surface of the movable plate (16), and the movable plate (16) is connected with one end of the supporting rod (4) through a supporting shaft.
6. The accurate measurement pull meter for measuring a staking part of claim 1 wherein: the surface of operation panel (2) is provided with threaded rod (19) through spacing axle, the fixed surface of operation panel (2) is provided with guide bar (20), grip block (21) have been cup jointed to the surface screw thread of threaded rod (19), guide bar (20) activity run through grip block (21).
7. The accurate measurement pull meter for measuring a staking part of claim 1 wherein: the output end of the tension meter body (5) is provided with a draw hook (22) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223139350.5U CN219065098U (en) | 2022-11-25 | 2022-11-25 | Tension meter for measuring accurate riveted parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223139350.5U CN219065098U (en) | 2022-11-25 | 2022-11-25 | Tension meter for measuring accurate riveted parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219065098U true CN219065098U (en) | 2023-05-23 |
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ID=86341940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223139350.5U Active CN219065098U (en) | 2022-11-25 | 2022-11-25 | Tension meter for measuring accurate riveted parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219065098U (en) |
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2022
- 2022-11-25 CN CN202223139350.5U patent/CN219065098U/en active Active
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