CN219935272U - Clamping mechanism of air spring detection equipment - Google Patents
Clamping mechanism of air spring detection equipment Download PDFInfo
- Publication number
- CN219935272U CN219935272U CN202321524879.0U CN202321524879U CN219935272U CN 219935272 U CN219935272 U CN 219935272U CN 202321524879 U CN202321524879 U CN 202321524879U CN 219935272 U CN219935272 U CN 219935272U
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- China
- Prior art keywords
- air spring
- disc
- gear
- ring
- rack
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- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 238000012360 testing method Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses an air spring detection equipment clamping mechanism, which comprises a bracket, wherein a disc is arranged on the bracket, the surface of the disc is inwards recessed to form a groove, a circular ring is arranged in the groove, a containing cavity is formed between the circular ring and the inner wall of the groove, a plurality of gears are distributed in the containing cavity at equal distances, a ring gear is arranged in the containing cavity, each gear is in meshed connection with the ring gear, a plurality of racks are slidably arranged on the disc and the circular ring, each rack is in meshed connection with each gear one by one, an air spring is arranged in the groove, a clamping plate is arranged on each rack, and the gears can be rotated to drive the clamping plate to be close to or far away from the air spring; the support is provided with a pressure plate in a sliding manner along the vertical direction, so that the device can fix the air spring in a driving mode.
Description
Technical Field
The utility model relates to the field of air springs, in particular to a clamping mechanism of air spring detection equipment.
Background
The air spring is filled compressed air in telescopic airtight container, utilize the spring of air elasticity effect, generally be by the upper end cover of aluminium system and lower cavity fixed connection form, air spring is at the in-process of processing, need carry out performance detection to it, so as to reach the production requirement, a rubber air spring check out test set fixture with direction is fixed like that patent number is CN 214894018U provides, including the bottom plate and set up the pressure plate that is used for providing pressure for rubber air spring in the upper end of bottom plate, the recess has been seted up at the central authorities of bottom plate top surface, and the inside of recess is equipped with the annular slab that a plurality of diameter reduces gradually from outside to inside, be located the annular slab of central point and spring telescopic link collocation use, make the device can fix the rubber air spring bottom of equidimension, the collocation spliced pole is used again, can carry out two positions about to rubber air spring's fixation, reduce the device and take place lateral shifting's possibility when detecting rubber air spring, thereby avoid carrying out the normal clear of detection process and the accuracy of testing result and cause the influence, the device is through four and is fixed to the air spring of telescopic driving mode that increases.
Disclosure of Invention
The utility model aims to provide an air spring detection equipment clamping mechanism which solves the problem that the air spring is fixed in a driving mode of four telescopic rods, so that the cost is easy to increase.
In order to achieve the above purpose, the utility model provides an air spring detection device clamping mechanism, which comprises a bracket, wherein a disc is arranged on the bracket, the surface of the disc is inwards sunken to form a groove, a circular ring is arranged in the groove, a containing cavity is formed between the circular ring and the inner wall of the groove, a plurality of gears are distributed at equal distances in the containing cavity, a ring gear is arranged in the containing cavity, each gear is meshed with the ring gear, a plurality of racks are slidably arranged on the disc and the circular ring, each rack is meshed with each gear one by one, an air spring is arranged in the groove, each rack is provided with a clamping plate, and the gears can be rotated to drive the clamping plate to be close to or far away from the air spring.
Preferably, the inner wall of the recess is provided with an annular groove, and the ring gear is at least partially slidably disposed within the annular groove.
Preferably, the disc and the circular ring are both provided with a chute, and the rack is slidably arranged in the chute.
Preferably, each rack is provided with a key bar, the disc and the circular ring are provided with key grooves, and the key bars are slidably arranged in the key grooves.
Preferably, a motor is arranged on the bracket, and an output shaft of the motor is connected with one of the gears.
The utility model provides an air spring detection equipment clamping mechanism, which comprises a support, wherein a disc is arranged on the support, the surface of the disc is inwards recessed to form a groove, a circular ring is arranged in the groove, a containing cavity is formed between the circular ring and the inner wall of the groove, a plurality of gears are distributed at equal distances in the containing cavity, a ring gear is arranged in the containing cavity, each gear is meshed with the ring gear, a plurality of racks are slidably arranged on the disc and the circular ring, each rack is meshed with each gear one by one, an air spring is arranged in the groove, a clamping plate is arranged on each rack, the gears are rotated, the clamping plate can be driven to be close to or far away from the air spring, when the air spring is detected, the air spring is required to be firstly placed on the groove of the disc, then a motor is started, one of the gears is driven to rotate, the gears are simultaneously driven to be meshed with the ring gear, the racks and the racks are simultaneously driven to displace, and the air spring can be driven to move by a plurality of racks, and then the air spring can be driven to move by a screw rod through a simple structure.
The beneficial effects are that: the arrangement of the gear, the ring gear and the rack in meshed connection enables the device to fix the air spring in a driving mode.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a perspective view of a clamping mechanism of a detection device provided by the utility model;
FIG. 2 is an enlarged block diagram of the portion A in FIG. 1;
fig. 3 is a front view structural diagram of a clamping mechanism of the detection device.
Description of the reference numerals
1. A bracket; 2. a disc; 3. a circular ring; 4. a ring gear; 5. a rack; 6. a gear; 7. a key bar; 8. and a motor.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
As shown in fig. 1-3: the utility model provides an air spring detection equipment clamping mechanism, which comprises a bracket 1, wherein a disc 2 is arranged on the bracket 1, the surface of the disc 2 is inwards recessed to form a groove, a circular ring 3 is arranged in the groove, a containing cavity is formed between the circular ring 3 and the inner wall of the groove, a plurality of gears 6 are distributed in the containing cavity at equal distance, a ring gear 4 is arranged in the containing cavity, each gear 6 is in meshed connection with the ring gear 4, a plurality of racks 5 are slidably arranged on the disc 2 and the circular ring 3, each rack 5 is in meshed connection with each gear 6 one by one, an air spring is arranged in the groove, and each rack 5 is provided with a clamping plate which can drive the clamping plate to be close to or far away from the air spring by rotating the gears 6;
the working principle of the utility model is as follows: when detecting air spring, need put air spring on the recess of disc earlier, then, the starter motor for the motor drives one of them gear in a plurality of gears and rotates, and the gear drives rack and ring gear simultaneously and carries out the displacement at pivoted in-process, thereby a plurality of racks carry out the displacement simultaneously, make the card plywood on the rack fix air spring, then, rotate the screw lever, make the screw lever drive the pressure plate on the slide and detect air spring, through simple structure, make the device can fix air spring through a drive mode.
In a preferred embodiment of the utility model, the inner wall of the recess is provided with an annular groove in which the ring gear 4 is at least partially slidably arranged, for the purpose of facilitating the limitation of the ring gear, so that the ring gear turns more smoothly.
In a preferred embodiment of the present utility model, both the disc 2 and the ring 3 are provided with sliding grooves, and the rack 5 is slidably disposed in the sliding grooves, so as to facilitate the limitation of the rack.
In a preferred embodiment of the present utility model, each of the racks 5 is provided with a key bar 7, and the disc 2 and the ring 3 are provided with key grooves, and the key bars 7 are slidably disposed in the key grooves, for convenience in preventing the racks from being positionally shifted during the fixing process.
In a preferred embodiment of the present utility model, the bracket 1 is provided with a motor 8, and an output shaft of the motor 8 is connected to one of the plurality of gears 6, so as to facilitate a driving force to drive the plurality of racks to displace.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.
Claims (5)
1. The utility model provides an air spring check out test set fixture, its characterized in that, air spring check out test set fixture includes support (1), be provided with disc (2) on support (1), the surface of disc (2) inwards is sunken to form the recess, be provided with ring (3) in the recess, ring (3) with form between the recess inner wall and hold the chamber, hold the intracavity and distribute with a plurality of gears (6) with the same distance, it is provided with ring gear (4) to hold the intracavity, every gear (6) with ring gear (4) meshing is connected, disc (2) with all slidable is provided with a plurality of racks (5) on ring (3), every rack (5) with every gear (6) one-to-one is connected, be provided with air spring in the recess, every all be provided with on rack (5) and block up board, rotate gear (6), can drive block up board is close to or keep away from air spring.
2. An air spring sensing device clamping mechanism according to claim 1, wherein the inner wall of the recess is provided with an annular groove, the ring gear (4) being at least partially slidably disposed within the annular groove.
3. Air spring detection equipment clamping mechanism according to claim 1, characterized in that the disc (2) and the circular ring (3) are both provided with a chute, and the rack (5) is slidably arranged in the chute.
4. An air spring sensing device clamping mechanism according to claim 3, wherein each rack (5) is provided with a key bar (7), the disc (2) and the ring (3) are provided with key grooves, and the key bars (7) are slidably arranged in the key grooves.
5. An air spring sensing device clamping mechanism according to claim 4, wherein a motor (8) is provided on the bracket (1), and an output shaft of the motor (8) is connected to one of the plurality of gears (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321524879.0U CN219935272U (en) | 2023-06-14 | 2023-06-14 | Clamping mechanism of air spring detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321524879.0U CN219935272U (en) | 2023-06-14 | 2023-06-14 | Clamping mechanism of air spring detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935272U true CN219935272U (en) | 2023-10-31 |
Family
ID=88493023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321524879.0U Active CN219935272U (en) | 2023-06-14 | 2023-06-14 | Clamping mechanism of air spring detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935272U (en) |
-
2023
- 2023-06-14 CN CN202321524879.0U patent/CN219935272U/en active Active
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