CN219212923U

CN219212923U - Positioning device suitable for shaft product detection

Info

Publication number: CN219212923U
Application number: CN202320770208.6U
Authority: CN
Inventors: 王衡
Original assignee: Suzhou Allbest Automation Technology Co ltd
Current assignee: Suzhou Allbest Automation Technology Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-20
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to a positioning device suitable for detecting shaft products, which is provided with a mounting bracket, wherein a driving device is arranged at the bottom of the mounting bracket, a pressing plate corresponding to the working end of the driving device is arranged on the mounting bracket, a contact locking assembly is arranged on the pressing plate, a bearing assembly is arranged at the lower end of the contact locking assembly, a clamping sleeve connected with the pressing plate is arranged at the contact locking assembly, a clamping shaft is arranged in the clamping sleeve, a deformation bearing cylinder is arranged at the upper end of the clamping shaft, a reset assembly is sleeved at the lower end of the clamping shaft, and the reset assembly is in contact with the bearing assembly. Therefore, the driving device is matched with the pressing plate to realize convenient lever control, response waiting time is not needed, and the use efficiency is improved. The clamping shaft is clamped in a deformation mode, so that nondestructive positioning of shaft products can be realized, rapid clamping and rapid release can be realized, and the clamping shaft is convenient to use.

Description

Positioning device suitable for shaft product detection

Technical Field

The utility model relates to a positioning device, in particular to a positioning device suitable for detecting shaft products.

Background

For the inspection of shaft products, it is often necessary to provide corresponding clamping devices to achieve inspection positioning.

The prior art 202221571190.9 provides a clamping device for detecting shaft products, which comprises a U-shaped supporting seat, a fixed plate, a first clamping assembly, an I-shaped plate and a second clamping assembly, wherein the fixed plate is arranged at the inner opening of the U-shaped supporting seat, and two matched first clamping assemblies are symmetrically arranged at one side of the fixed plate; the I-shaped plate is arranged on one side of the U-shaped supporting seat through the connecting rod, and two matched second clamping assemblies are further arranged on the I-shaped plate.

However, the existing device is complicated in structure, needs to be manually debugged in an auxiliary manner during use, has long response waiting time, and cannot meet the rapid one-by-one detection requirement of the detection device.

In view of the above-mentioned drawbacks, the present inventors have actively studied and innovated to create a positioning device suitable for shaft product detection, which has a more industrial utility value.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide a positioning device suitable for detecting shaft products.

The utility model relates to a positioning device suitable for detecting shaft products, which comprises a mounting bracket, wherein: the bottom of installing support is provided with drive arrangement, be provided with the clamp plate corresponding with drive arrangement work end on the installing support, be provided with contact locking subassembly on the clamp plate, contact locking subassembly's lower extreme is provided with the carrier assembly, contact locking subassembly includes the clamping sleeve that links to each other with the clamp plate, be provided with the clamp shaft in the clamping sleeve, the upper end of clamp shaft is provided with deformation and bears a section of thick bamboo, the lower pot head of clamp shaft is equipped with the subassembly that resets, the subassembly that resets contacts with the carrier assembly.

Further, the positioning device suitable for detecting the shaft products is an electric cylinder or an air cylinder.

Still further, above-mentioned positioner suitable for axle type product detects, wherein, the clamp plate is including the board body, the one end of board body is provided with the direction inclined plane that contacts with drive arrangement, the other end of board body is provided with the spacing ring, press from both sides tight cover and link to each other with the spacing ring, be provided with the shaft hole on the board body, be provided with the axle subassembly in the shaft hole.

Still further, the positioning device suitable for detecting shaft products is characterized in that a bearing step is arranged in the clamping sleeve, a through hole is formed in the bearing step, and the lower end of the clamping shaft penetrates through the through hole.

Furthermore, the positioning device suitable for detecting the shaft products is characterized in that the deformation bearing cylinder is provided with a plurality of deformation grooves, and the deformation bearing cylinder is divided into a plurality of petal-shaped structures which are arranged at intervals.

Still further, the positioning device suitable for detecting the shaft products is characterized in that a deformation hole is formed in the bottom of the deformation groove.

Still further, the positioning device suitable for detecting shaft products is described above, wherein the reset component is a spring.

Still further, the positioning device suitable for detecting shaft products is characterized in that the bearing assembly is a bearing upright post, a bearing platform is arranged at the top of the bearing upright post, and an extension edge is arranged at the corresponding position of the bottom of the clamping sleeve.

By means of the scheme, the utility model has at least the following advantages:

1. the driving device is matched with the pressing plate to realize convenient lever control, response waiting time is avoided, and the use efficiency is improved.

2. The clamping shaft is clamped in a deformation mode, so that nondestructive positioning of shaft products can be realized, rapid clamping and rapid release can be realized, and the clamping shaft is convenient to use.

3. The independent reset component is arranged, so that the quick reset of the contact locking component can be realized after the driving device is reset.

4. The whole structure is simple, the manufacturing is convenient, and the shaft product detection device can be matched with the conventional shaft product detection device at present for use.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a positioning device suitable for shaft product detection.

Fig. 2 is a schematic view of the structure of the contact locking assembly.

The meaning of each reference numeral in the figures is as follows.

1. Driving device for mounting bracket 2

3. Platen 4 bearing assembly

5. Clamping sleeve 6 clamping shaft

7. Reset assembly of deformation bearing cylinder 8

9. The shaft assembly 10 carries a step

11. Deformation hole of deformation groove 12

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

The positioning device suitable for detecting shaft products in fig. 1 to 2 comprises a mounting bracket 1, and is characterized in that: the bottom of the mounting bracket 1 is provided with a driving device 2. Meanwhile, a pressing plate 3 corresponding to the working end of the driving device 2 is arranged on the mounting bracket 1, and a contact locking assembly is arranged on the pressing plate 3. The operating state of the contact locking assembly can thus be controlled by the drive 2 using the pressure plate 3. And, the lower extreme of contact locking subassembly is provided with and bears subassembly 4, is convenient for bear the weight of contact locking subassembly during non-locking. During implementation, the bearing component 4 can be connected with a corresponding extension plate of the mounting bracket 1, or a corresponding positioning bracket is configured, so that the bearing component 4 cannot follow up with the contact locking component and the self-fixing of the bearing component 4 is met. Specifically, the contact locking assembly adopted by the utility model comprises a clamping sleeve 5 connected with the pressing plate 3, and a clamping shaft 6 is arranged in the clamping sleeve 5. Thereby, the clamp shaft 6 can be moved up and down appropriately with respect to the clamp sleeve 5. During implementation, the upper end of the clamping shaft 6 is provided with a deformation bearing cylinder 7, and when the clamping shaft is in contact with the shaft product, the shaft product can be locked through self deformation. Considering the reset during the use, be convenient for detect the quick separation of back realization axle type product of finishing, the cover is equipped with reset assembly 8 at clamping shaft 6's lower extreme, reset assembly 8 and bearing assembly 4 contact.

In connection with a preferred embodiment of the utility model, the driving means 2 used are electric cylinders or air cylinders. Thus, the pressing plate 3 can be biased in a simplified manner, and the response time can be shortened.

Further, the platen 3 includes a platen body, and one end of the platen body is provided with a guiding inclined plane contacting the driving device 2. In this way, the force transmission is facilitated after the working ends of the driving device 2 are contacted. Meanwhile, the other end of the plate body is provided with a limiting ring, and the clamping sleeve 5 is connected with the limiting ring, so that stable installation of the clamping sleeve 5 can be realized. In addition, in order to realize convenient prying of the plate body by utilizing the lever principle, a shaft hole is formed in the plate body, and a shaft assembly 9 is arranged in the shaft hole. During operation, the shaft assembly 9 may be coupled to a corresponding mounting plate of the detection device or the mounting bracket 1 may be configured with a corresponding elongated mounting plate.

In view of practical implementation, the bearing step 10 is arranged in the clamping sleeve 5, the bearing step 10 is provided with a through hole, and the lower end of the clamping shaft 6 passes through the through hole. Thereby, it is easy to vertically displace the clamp shaft 6 under moderate guidance. Meanwhile, in order to realize rapid deformation, stable clamping and convenient release of shaft products are realized, a plurality of deformation grooves 11 are formed in the deformation bearing cylinder 7, and the deformation bearing cylinder 7 is divided into a plurality of petal-shaped structures which are arranged at intervals. The deformation hole 12 is provided at the bottom of the deformation groove 11. Like this, deformation extrusion gram that comes through deformation groove 11 transmission is released through deformation hole 12, makes deformation bear the weight of the better lock of section of thick bamboo 7 in the bottom of axle type product, ensures to realize firm centre gripping spacing.

Still further, in order to enable an efficient force-applying rebound reset, the reset assembly 8 employed is a spring. Meanwhile, in order to realize effective limiting bearing, the bottom movement limit position of the clamping sleeve 5 can be properly limited, the bearing assembly 4 is a bearing upright post, the top of the bearing upright post is provided with a bearing platform, and the corresponding position of the bottom of the clamping sleeve 5 is provided with an extension edge. Therefore, after the clamping sleeve 5 is sunk to the limit position, the extension edge is contacted with the bearing platform, so that limit is realized.

The working principle of the utility model is as follows:

the shaft product is aligned with the deformation bearing cylinder 7 of the clamping shaft 6, the driving device 2 starts to operate, the pressing plate 3 drives the clamping sleeve 5 to move downwards, and the deformation bearing cylinder 7 is in an open state. Then, the shaft product is inserted into the deformation bearing cylinder 7, the driving device 2 is retracted, and the clamping sleeve 5 is reset. At this time, the deformation bearing cylinder 7 is buckled with the shaft product, and is clamped and limited. Thereafter, various kinds of detection such as rotation test can be performed by the corresponding detection devices.

As can be seen from the above text expressions and the accompanying drawings, the utility model has the following advantages:

Furthermore, the description of the present utility model as to the orientation or positional relationship is based on the orientation or positional relationship shown in the drawings is for convenience of description and simplification of the description only, and is not intended to indicate or imply that the apparatus or configuration referred to must have a specific orientation or be operated in a specific orientation configuration, and thus should not be construed as limiting the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. Positioner suitable for axle type product detects, including the installing support, its characterized in that: the bottom of installing support is provided with drive arrangement, be provided with the clamp plate corresponding with drive arrangement work end on the installing support, be provided with contact locking subassembly on the clamp plate, contact locking subassembly's lower extreme is provided with the carrier assembly, contact locking subassembly includes the clamping sleeve that links to each other with the clamp plate, be provided with the clamp shaft in the clamping sleeve, the upper end of clamp shaft is provided with deformation and bears a section of thick bamboo, the lower pot head of clamp shaft is equipped with the subassembly that resets, the subassembly that resets contacts with the carrier assembly.

2. The positioning device for shaft product detection according to claim 1, wherein: the driving device is an electric cylinder or an air cylinder.

3. The positioning device for shaft product detection according to claim 1, wherein: the clamp plate is including the board body, the one end of board body is provided with the direction inclined plane that contacts with drive arrangement, the other end of board body is provided with the spacing ring, the clamping sleeve links to each other with the spacing ring, be provided with the shaft hole on the board body, be provided with the axle subassembly in the shaft hole.

4. The positioning device for shaft product detection according to claim 1, wherein: the clamping sleeve is internally provided with a bearing step, the bearing step is provided with a through hole, and the lower end of the clamping shaft penetrates through the through hole.

5. The positioning device for shaft product detection according to claim 1, wherein: the deformation bearing cylinder is provided with a plurality of deformation grooves, and is divided into a plurality of petal-shaped structures which are arranged at intervals.

6. The positioning device for shaft product detection according to claim 5, wherein: the bottom of deformation groove is provided with deformation hole.

7. The positioning device for shaft product detection according to claim 1, wherein: the reset component is a spring.

8. The positioning device for shaft product detection according to claim 1, wherein: the bearing assembly is a bearing upright post, a bearing platform is arranged at the top of the bearing upright post, and an extension edge is arranged at the corresponding position of the bottom of the clamping sleeve.