CN216132673U - Hinge torsion automated inspection debugging device - Google Patents
Hinge torsion automated inspection debugging device Download PDFInfo
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- CN216132673U CN216132673U CN202120623153.7U CN202120623153U CN216132673U CN 216132673 U CN216132673 U CN 216132673U CN 202120623153 U CN202120623153 U CN 202120623153U CN 216132673 U CN216132673 U CN 216132673U
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Abstract
The utility model provides a hinge torsion automatic detection debugging device, which comprises a machine base, a detection table, a microcomputer, a supporting component, a pressing component, a clamping component and a detection component, wherein the detection table is arranged on the machine base; the machine base is of a box structure, the microcomputer is arranged on one side of the machine base, the detection table is arranged at one end of the machine base, and the support assembly is arranged at the other end of the machine base; the supporting component comprises a supporting frame, a supporting arm, a guide rail, a sliding block and a pushing cylinder, the supporting frame is vertically fixed to the upper end of the machine base, the guide rail is fixedly connected with the side face of the supporting frame, the sliding block is in sliding connection with the guide rail, the pushing cylinder is arranged at the lower end of the sliding block and used for pushing the sliding block to slide up and down along the guide rail, automatic adjustment is carried out according to a detection result, manual operation is replaced, the cost of manual operation is reduced, the stability and the durability of the production process are facilitated, the possibility of misjudgment during manual adjustment or detection can be eliminated, and the consistency of products is guaranteed.
Description
Technical Field
The utility model relates to hinge torsion detection equipment, in particular to an automatic hinge torsion detection and debugging device.
Background
After the hinge is assembled, the torsion of the hinge needs to be tested, and the torsion value of the hinge is adjusted by adjusting the tightness of a nut of a rotating shaft of the hinge, so that the torsion value is in a set range; in the prior art, the torque of the hinge is mostly detected through a torque wrench or simple torque testing equipment, and after detection is completed, the nut on the hinge rotating shaft is adjusted manually. Therefore, the prior art has high operation cost, low operation efficiency and more human factors, so that the torque control is not accurate enough, and unqualified products cannot be effectively screened out.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems in the prior art, the utility model provides the automatic detection and debugging device for the hinge torsion, which replaces manual operation by automatic detection and can carry out automatic adjustment according to the detection result, reduce the cost of the manual operation, be beneficial to the stability and the durability of the production process, eliminate the possibility of misjudgment during manual adjustment or detection and ensure the consistency of products.
The technical scheme for solving the technical problems is as follows: a hinge torsion automatic detection and debugging device comprises a machine base, a detection table, a microcomputer, a supporting assembly, a pressing assembly, a clamping assembly and a detection assembly;
the machine base is of a box structure, the microcomputer is arranged on one side of the machine base, the detection table is arranged at one end of the machine base, and the support assembly is arranged at the other end of the machine base;
the supporting assembly comprises a supporting frame, a supporting arm, a guide rail, a sliding block and a pushing cylinder, the supporting frame is vertically fixed at the upper end of the machine base, the guide rail is fixedly connected with the side face of the supporting frame, the sliding block is connected with the guide rail in a sliding manner, the pushing cylinder is arranged at the lower end of the sliding block and used for pushing the sliding block to slide up and down along the guide rail, one end of the supporting arm is connected with the upper end of the sliding block through a limiting rod, a combined adjusting structure is arranged at the upper end of the supporting arm, a multi-section connecting arm is arranged between the combined adjusting structure and the upper end of the supporting frame, and the end part of the combined adjusting structure is connected with a pressing assembly;
the pressing assembly comprises a pressing servo motor and a pressing sleeve, the pressing servo motor is arranged on the combined adjusting structure, a shaft of the pressing servo motor penetrates through the combined adjusting structure to be aligned downwards, and the upper end of the pressing sleeve is sleeved on the shaft of the pressing servo motor;
the clamping assembly is arranged on the detection table and comprises a clamping cylinder, a positioning plate, a clamping adjusting structure, a limiting plate and a clamping part, the clamping cylinder is fixed on the detection table, the movable end of the clamping cylinder is connected with the positioning plate through a fixing block, the clamping adjusting structure is fixed on the positioning plate, the limiting plate comprises a first limiting plate and a second limiting plate, the first limiting plate is arranged at the lower end of the positioning plate, the second limiting plate is arranged at the upper end of the clamping adjusting structure, and the first limiting plate and the second limiting plate are arranged in a staggered mode in the vertical direction, so that two sides of a hinge iron piece can be respectively contacted with the first limiting plate and the second limiting plate; the clamping part is arranged right below the pressing component, and the shaft of the hinge is aligned with the sleeve after the hinge is placed on the clamping part;
the detection assembly comprises a rotating disc and a torsion sensor, the upper end of the rotating disc is fixedly connected with the clamping part, the lower end of the rotating disc is in transmission connection with a detection servo motor through a belt, the torsion sensor is arranged on a shaft of the detection servo motor, and the torsion sensor is electrically connected with the microcomputer;
the pressing servo motor is electrically connected with the microcomputer; the torque data read by the microcomputer controls the pressing servo motor to rotate the hinge nut to adjust the torque.
Preferably, the upper end of the sliding block is provided with a turnover edge, the end part of the supporting arm is fixed at the upper end of the turnover edge, the supporting arm is provided with a supporting rod, the supporting rod comprises an upper supporting rod and a lower supporting rod, the upper supporting rod penetrates through the supporting arm and protrudes downwards, an L-shaped connecting block is sleeved on the lower supporting rod, and the other end of the L-shaped connecting block is fixed on the side face of the sliding rail, so that the upper supporting rod and the lower supporting rod are abutted when the supporting arm is at the original position.
Preferably, the combined adjusting structure comprises a first adjusting plate, a second adjusting plate and an installing plate which are sequentially arranged from bottom to top, the transverse relative position between the first adjusting plate and the second adjusting plate is adjustable, and the installing plate is connected with the second adjusting plate in a clamping mode.
Preferably, the end of the multi-section connecting arm is fixedly connected with the downward-pressing servo motor.
Preferably, the detection platform is provided with a mounting hole, the upper end of the rotating disc protrudes out of the detection platform through the mounting hole, and the detection servo motor is positioned in the detection platform.
Preferably, the clamping portion is detachably connected with the rotating disc, the clamping portion comprises a first clamping structure and/or a second clamping structure, and the first clamping structure and the second clamping structure are respectively used for clamping hinges with different structural types.
Preferably, the first clamping structure comprises a first clamping body and a first adjusting structure, a first clamping cavity is formed in the first clamping body, the first adjusting structure is arranged on the side face of the first clamping body and penetrates through the first clamping cavity, and the length of the first clamping body extending into the first clamping cavity is adjusted by rotating the first adjusting structure.
Preferably, the second clamping structure comprises a second clamping body and a second adjusting structure, a second clamping cavity is formed in the second clamping body, the second adjusting structure is arranged on the side face of the second clamping body and penetrates through the second clamping cavity, and the length of the second clamping body extending into the second clamping cavity is adjusted by rotating the second adjusting structure.
Preferably, the microcomputer is hinged to a side surface of the housing.
Preferably, a plurality of heat dissipation ports are formed in the outer side of the machine base.
The utility model has the beneficial effects that: the utility model provides a hinge torsion automatic detection debugging device, which can automatically detect and adjust according to a detection result through automatic detection, replace manual operation, reduce the cost of the manual operation, facilitate the stability and the durability of a production process, eliminate the possibility of misjudgment during manual adjustment or detection and ensure the consistency of products.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a schematic structural diagram of a first clamping structure according to the present invention;
fig. 4 is a schematic structural diagram of a second clamping structure of the present invention.
The multi-section connecting arm comprises a multi-section connecting arm 1, a combined adjusting structure 2, a pressing servo motor 3, a detection table 4, a microcomputer 5, a supporting arm 6, a supporting rod 7, a supporting frame 8, a sliding rail 9, a sliding block 10, a machine base 11, a heat dissipation port 12, a mounting plate 13, a second adjusting plate 14, a first adjusting plate 15, an L-shaped connecting block 16, a first adjusting structure 17, a first clamping body 18, a first limiting plate 19, a fixing block 20, a clamping cylinder 21, a positioning plate 22, a nut 23, a second limiting plate 24, a clamping adjusting structure 25, a second clamping cavity 26, a second clamping body 27, a second adjusting structure 28, a rotating disc 29 and a first clamping cavity 30.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 4, the present embodiment discloses an automatic detection and debugging device for hinge torsion, which includes a base 11, a detection platform 4, a microcomputer 5, a supporting component, a pressing component, a clamping component and a detection component;
the machine base 11 is of a box structure, the microcomputer 5 is arranged on one side of the machine base 11, the detection table 4 is arranged at one end of the machine base 11, and the support component is arranged at the other end of the machine base 11;
the supporting assembly comprises a supporting frame 8, a supporting arm 6, a guide rail, a sliding block 10 and a pushing cylinder, the supporting frame 8 is vertically fixed at the upper end of the machine base 11, the guide rail is fixedly connected with the side surface of the supporting frame 8, the sliding block 10 is slidably connected with the guide rail, the pushing cylinder is arranged at the lower end of the sliding block 10 and used for pushing the sliding block 10 to slide up and down along the guide rail, one end of the supporting arm 6 is connected with the upper end of the sliding block 10 through a limiting rod, a combined adjusting structure 2 is arranged at the upper end of the supporting arm 6, a multi-section connecting arm 1 is arranged between the combined adjusting structure 2 and the upper end of the supporting frame 8, and the end part of the combined adjusting structure 2 is connected with a pressing assembly;
the pressing assembly comprises a pressing servo motor 3 and a pressing sleeve, the pressing servo motor 3 is arranged on the combined adjusting structure 2, the shaft of the pressing servo motor 3 penetrates through the combined adjusting structure 2 to be aligned downwards, and the upper end of the pressing sleeve is sleeved on the shaft of the pressing servo motor 3;
the clamping assembly is arranged on the detection table 4 and comprises a clamping cylinder 21, a positioning plate 22, a clamping adjusting structure 25, a limiting plate and a clamping part, the clamping cylinder 21 is fixed on the detection table 4, the movable end of the clamping cylinder 21 is connected with the positioning plate 22 through a fixing block 20, the clamping adjusting structure 25 is fixed on the positioning plate 22, the limiting plate comprises a first limiting plate 19 and a second limiting plate 24, the first limiting plate 19 is arranged at the lower end of the positioning plate 22, the second limiting plate 24 is arranged at the upper end of the clamping adjusting structure 25, and the first limiting plate 19 and the second limiting plate 24 are arranged in a staggered mode in the vertical direction, so that two sides of a hinge iron piece can be respectively contacted with the first limiting plate 19 and the second limiting plate 24; the clamping part is arranged right below the pressing component, and the shaft of the hinge is aligned with the sleeve after the hinge is placed on the clamping part;
the detection assembly comprises a rotating disc 29 and a torque sensor, the upper end of the rotating disc 29 is fixedly connected with the clamping part, the lower end of the rotating disc 29 is in transmission connection with a detection servo motor through a belt, the torque sensor is arranged on a shaft of the detection servo motor, and the torque sensor is electrically connected with the microcomputer 5;
the pressing servo motor 3 is electrically connected with the microcomputer 5; the torque data read by the microcomputer 5 controls the pressing servo motor 3 to rotate the hinge nut 23 to adjust the torque.
Preferably, the upper end of the slider 10 is provided with a turned edge, the end of the support arm 6 is fixed at the upper end of the turned edge, the support arm 6 is provided with a support rod 7, the support rod 7 comprises an upper support rod 7 and a lower support rod 7, the upper support rod 7 penetrates through the support arm 6 and protrudes downwards, the lower support rod 7 is sleeved with an L-shaped connecting block 16, and the other end of the L-shaped connecting block 16 is fixed on the side surface of the slide rail 9, so that the upper support rod 7 abuts against the lower support rod 7 when the support arm 6 is at the original position.
Preferably, the combined adjusting structure 2 comprises a first adjusting plate 15, a second adjusting plate 14 and an installing plate 13 which are sequentially arranged from bottom to top, the transverse relative position between the first adjusting plate 15 and the second adjusting plate 14 is adjustable, and the installing plate 13 is connected with the second adjusting plate 14 in a clamping mode.
Preferably, the end of the multi-section connecting arm 1 is further fixedly connected with a downward-pressing servo motor 3.
Preferably, the detection table 4 is provided with a mounting hole, the upper end of the rotating disc 29 protrudes out of the detection table 4 through the mounting hole, and the detection servo motor is located in the detection table 4.
Preferably, the clamping portion is detachably connected to the rotary disc 29, and the clamping portion includes a first clamping structure and/or a second clamping structure, and the first clamping structure and the second clamping structure are respectively used for clamping hinges with different structural types.
Preferably, the first clamping structure comprises a first clamping body 18 and a first adjusting structure 17, a first clamping cavity 30 is formed in the first clamping body 18, the first adjusting structure 17 is arranged on the side surface of the first clamping body 18 and penetrates through the first clamping cavity 30, and the length of the first adjusting structure 17 extending into the first clamping cavity 30 is adjusted by rotating the first adjusting structure 17.
Preferably, the second clamping structure 27 includes a second clamping body 27 and a second adjusting structure 28, a second clamping cavity 26 is formed in the second clamping body 27, the second adjusting structure 28 is disposed on a side surface of the second clamping body 27 and penetrates through the second clamping cavity 26, and the length of the second clamping structure extending into the second clamping cavity 26 is adjusted by rotating the second adjusting structure.
Preferably, the microcomputer 5 is hinged to a side of the housing 11.
Preferably, a plurality of heat dissipation ports 12 are formed on the outer side of the base 11.
The working principle of the embodiment is as follows: placing a hinge with a corresponding structure type in a clamping part of a corresponding structure, specifically, as an example, a first clamping structure is proposed in the present embodiment for clamping a hinge with a common structure, and a second clamping structure is proposed for clamping a multi-axis hinge or a hinge with a complex structure, which can be specifically referred to as shown in the figures; the process of placing is alignment sleeve with the epaxial nut of hinge earlier, and the alignment process can be adjusted through combination adjusting structure 2 and push cylinder, makes the sleeve cover is established on the nut of pivot, does not demonstrate the concrete structure of push cylinder in the picture, and its concrete setting is inside 11 boxes of frame. Wherein because first centre gripping cavity 30 or second centre gripping cavity 26 are used for fixing one of them side ironware of hinge, and its another side ironware is as the expansion end this moment, adjust the position relation between the expansion end of first limiting plate 19 and second limiting plate 24 for this ironware through centre gripping cylinder 21 and centre gripping regulation structure 25 jointly, and the regulation result makes first limiting plate 19 is located the right side of the graphic representation position of expansion end, and second limiting plate 24 is located the left side of expansion end graphic representation position, and when detecting the debugging to the hinge of complex structure, second limiting plate 24 has dual fixed action, and one effect prevents that hinge ironware from taking place to control the displacement, offsets with vertical angle and hinge ironware, prevents that it from holding the cavity by the second in the testing process and drop.
After finishing the centre gripping action, plan to rotate through detecting servo motor, and then drive rolling disc 29 and rotate, drive whole clamping part again and rotate, and nut 23 on the hinge pin is owing to by the sleeve fixed, therefore can detect and draw torque data, and show and the record through microcomputer 5, microcomputer 5 is according to this detected data, judge whether it is qualified, if unqualified, then push down servo motor 3 action through control, make its rotatory elasticity degree that is used for adjusting nut, and then realize the correction of torque, if qualified, then will detect the hinge through arm or manual work and take out, if still unqualified after the adjustment then put into the waste product district.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An automatic detection and debugging device for hinge torsion is characterized by comprising a machine base, a detection table, a microcomputer, a supporting component, a pressing component, a clamping component and a detection component;
the machine base is of a box structure, the microcomputer is arranged on one side of the machine base, the detection table is arranged at one end of the machine base, and the support assembly is arranged at the other end of the machine base;
the supporting assembly comprises a supporting frame, a supporting arm, a guide rail, a sliding block and a pushing cylinder, the supporting frame is vertically fixed at the upper end of the machine base, the guide rail is fixedly connected with the side face of the supporting frame, the sliding block is connected with the guide rail in a sliding manner, the pushing cylinder is arranged at the lower end of the sliding block and used for pushing the sliding block to slide up and down along the guide rail, one end of the supporting arm is connected with the upper end of the sliding block through a limiting rod, a combined adjusting structure is arranged at the upper end of the supporting arm, a multi-section connecting arm is arranged between the combined adjusting structure and the upper end of the supporting frame, and the end part of the combined adjusting structure is connected with a pressing assembly;
the pressing assembly comprises a pressing servo motor and a pressing sleeve, the pressing servo motor is arranged on the combined adjusting structure, a shaft of the pressing servo motor penetrates through the combined adjusting structure to be aligned downwards, and the upper end of the pressing sleeve is sleeved on the shaft of the pressing servo motor;
the clamping assembly is arranged on the detection table and comprises a clamping cylinder, a positioning plate, a clamping adjusting structure, a limiting plate and a clamping part, the clamping cylinder is fixed on the detection table, the movable end of the clamping cylinder is connected with the positioning plate through a fixing block, the clamping adjusting structure is fixed on the positioning plate, the limiting plate comprises a first limiting plate and a second limiting plate, the first limiting plate is arranged at the lower end of the positioning plate, the second limiting plate is arranged at the upper end of the clamping adjusting structure, and the first limiting plate and the second limiting plate are arranged in a staggered mode in the vertical direction, so that two sides of a hinge iron piece can be respectively contacted with the first limiting plate and the second limiting plate; the clamping part is arranged right below the pressing component, and the shaft of the hinge is aligned with the sleeve after the hinge is placed on the clamping part;
the detection assembly comprises a rotating disc and a torsion sensor, the upper end of the rotating disc is fixedly connected with the clamping part, the lower end of the rotating disc is in transmission connection with a detection servo motor through a belt, the torsion sensor is arranged on a shaft of the detection servo motor, and the torsion sensor is electrically connected with the microcomputer;
the pressing servo motor is electrically connected with the microcomputer; the torque data read by the microcomputer controls the pressing servo motor to rotate the hinge nut to adjust the torque.
2. The automatic detection and debugging device for the hinge torsion according to claim 1, wherein a folded edge is formed at the upper end of the slider, the end of the supporting arm is fixed at the upper end of the folded edge, a supporting rod is arranged on the supporting arm, the supporting rod comprises an upper supporting rod and a lower supporting rod, the upper supporting rod penetrates through the supporting arm and protrudes downwards, an L-shaped connecting block is sleeved on the lower supporting rod, and the other end of the L-shaped connecting block is fixed on the side surface of the guide rail, so that the upper supporting rod abuts against the lower supporting rod when the supporting arm is in the original position.
3. The automatic detection and debugging device for the hinge torsion according to claim 1, wherein the combined adjusting structure comprises a first adjusting plate, a second adjusting plate and a mounting plate which are sequentially arranged from bottom to top, the transverse relative position between the first adjusting plate and the second adjusting plate is adjustable, and the mounting plate is clamped with the second adjusting plate.
4. The automatic detection and debugging device for hinge torsion according to claim 1, wherein the end of the multi-section connecting arm is further fixedly connected with a pressing servo motor.
5. The automatic detection and debugging device for hinge torsion according to claim 1, wherein a mounting hole is formed in the detection table, the upper end of the rotating disc protrudes out of the detection table through the mounting hole, and the detection servo motor is located in the detection table.
6. The automatic detection and debugging device for the hinge torsion according to any one of claims 1-5, wherein the clamping portion is detachably connected with the rotating disc, the clamping portion comprises a first clamping structure and/or a second clamping structure, and the first clamping structure and the second clamping structure are respectively used for clamping hinges with different structural types.
7. The automatic detection and debugging device for hinge torsion according to claim 6, wherein the first clamping structure comprises a first clamping body and a first adjusting structure, a first clamping cavity is formed in the first clamping body, the first adjusting structure is arranged on a side surface of the first clamping body and penetrates through the first clamping cavity, and the length of the first adjusting structure extending into the first clamping cavity is adjusted by rotating the first adjusting structure.
8. The automatic detection and debugging device for hinge torsion according to claim 6, wherein the second clamping structure comprises a second clamping body and a second adjusting structure, a second clamping cavity is formed in the second clamping body, the second adjusting structure is arranged on the side surface of the second clamping body and penetrates through the second clamping cavity, and the length of the second adjusting structure extending into the second clamping cavity is adjusted by rotating the second adjusting structure.
9. The automatic detection and debugging device for hinge torque force according to claim 6, wherein said microcomputer is hinged on the side surface of said base.
10. The automatic detection and debugging device for hinge torsion according to claim 6, wherein a plurality of heat dissipation ports are formed on the outer side of the machine base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120623153.7U CN216132673U (en) | 2021-03-26 | 2021-03-26 | Hinge torsion automated inspection debugging device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120623153.7U CN216132673U (en) | 2021-03-26 | 2021-03-26 | Hinge torsion automated inspection debugging device |
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| CN216132673U true CN216132673U (en) | 2022-03-25 |
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| CN202120623153.7U Active CN216132673U (en) | 2021-03-26 | 2021-03-26 | Hinge torsion automated inspection debugging device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857785A (en) * | 2021-03-26 | 2021-05-28 | 重庆双禾科技有限公司 | Hinge torsion automated inspection debugging device |
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2021
- 2021-03-26 CN CN202120623153.7U patent/CN216132673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857785A (en) * | 2021-03-26 | 2021-05-28 | 重庆双禾科技有限公司 | Hinge torsion automated inspection debugging device |
| CN112857785B (en) * | 2021-03-26 | 2024-05-07 | 重庆双禾科技有限公司 | Automatic detection and debugging device for hinge torsion |
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