CN117053753A

CN117053753A - Coaxiality detection device

Info

Publication number: CN117053753A
Application number: CN202311209729.5A
Authority: CN
Inventors: 王禕平; 刘若飞; 黄晓明
Original assignee: Lonlink Intelligent Technology Shanghai Co ltd
Current assignee: Lonlink Intelligent Technology Shanghai Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2023-11-14

Abstract

The application relates to a coaxiality detection device which comprises a platform part, a plurality of detection parts and a plurality of first connection parts. The device has the advantages that the detection parts are arranged on the platform parts, so that a worker can arrange the detection parts at corresponding positions on the platform parts according to actual detection requirements, and the holes on the vehicle body can be detected flexibly and accurately; in addition, the specification, the number and the installation positions of the detection components on the platform component can be adaptively adjusted according to the specification of the vehicle body to be detected, so that the whole device can be adapted to different vehicle bodies, and the applicability of the whole device is improved.

Description

Coaxiality detection device

Technical Field

The application relates to the technical field of coaxiality detection, in particular to a coaxiality detection device.

Background

Along with the rapid development of warehouse logistics industry, the four-way shuttle gradually enters the field of vision of people as new automatic storage and transportation equipment, and the four-way shuttle system is used for upgrading the two-way shuttle technology, so that four-way running in the X and Y directions can be realized, and the high-efficiency and flexible operation can be realized across roadways.

In the production process of the four-way shuttle car body parts, coaxiality detection needs to be carried out on a through hole on the car body for transmission of a transmission shaft, so that the produced car body is ensured to meet the requirements in the actual assembly process.

The existing coaxiality detection mode generally adopts two modes of three-coordinate measurement and manual measurement in a quality detection room. The three-coordinate measuring equipment has higher cost and slower measuring time, and in the detection process, a detector is required to perform programming, calibration and other works, so that the operation is complicated; the accuracy of manual measurement in the quality detection room is affected by factors such as experience and capability of personnel, and the accuracy of detected data is not high.

At present, no effective solution is proposed for the problems of low detection accuracy, high detection cost, low detection efficiency, complex operation and the like in the related technology.

Disclosure of Invention

The application aims to overcome the defects in the prior art and provides a coaxiality detection device to solve the problems of low detection accuracy, high detection cost, low detection efficiency, complex operation and the like in the related art.

In order to achieve the above purpose, the technical scheme adopted by the application is as follows:

the application provides a coaxiality detection device, comprising:

a platform part for mounting the components;

the detection components are distributed at the upper part of the platform component and are used for detecting the coaxiality and the size of a hole of the vehicle body;

the first connecting parts are arranged between the detecting parts and the platform parts, and the first connecting parts correspond to the detecting parts one by one and are used for detachably connecting the detecting parts with the platform parts.

In some of these embodiments, the platform component comprises:

the platform body is used for mounting parts;

the first supporting pieces are arranged on the periphery side of the platform body and used for supporting the platform body.

In some of these embodiments, the detection component includes:

a mounting member provided at an upper portion of the platform member;

the first detection piece is arranged on the mounting piece and is used for detecting coaxiality of a hole of the vehicle body;

the sliding structure is arranged between the mounting piece and the first detection piece and is used for enabling the first detection piece to be connected with the mounting piece in a sliding mode.

In some of these embodiments, the slip structure comprises:

the sliding piece is arranged on the mounting piece in a penetrating mode and is connected with the mounting piece in a sliding mode, and any end of the sliding piece is connected with the first detection piece;

the driving piece is connected with the other end of the sliding piece and used for driving the sliding piece to move.

In some of these embodiments, the detection component further comprises:

the second detection piece is arranged on the platform part and is used for detecting the size of a hole of the vehicle body.

In some of these embodiments, the first connection member comprises:

the first positioning piece is arranged on the detection component and used for positioning the position of the detection component on the platform component;

the connecting piece is arranged on the detecting component and is used for detachably connecting the detecting component with the platform component.

In some of these embodiments, further comprising:

a plurality of positioning components, wherein the positioning components are arranged on the platform component and are used for positioning the vehicle body

In some of these embodiments, the positioning member comprises:

a second support provided to the platform part for supporting a vehicle body;

the second positioning piece is arranged on the second supporting piece and is connected with the first positioning hole on the vehicle body in an embedded mode.

In some of these embodiments, further comprising:

the second connecting parts are arranged between the positioning parts and the platform parts, correspond to the positioning parts one by one and are used for detachably connecting the positioning parts with the platform parts.

In some of these embodiments, the second connection member comprises:

the plug-in component is arranged on the platform component and is connected with the platform component;

the clamping structure is arranged between the plug connector and the platform part and is used for detachably connecting the plug connector with the platform part.

In some of these embodiments, the clamping structure comprises:

the clamping groove is formed in the plug connector and surrounds the plug connector along the circumferential direction of the plug connector;

the clamping piece is arranged on the platform part and is connected with the clamping groove in an embedded mode.

Compared with the prior art, the application has the following technical effects:

according to the coaxiality detection device, the plurality of detection components are arranged on the platform component, so that a worker can arrange the detection components at corresponding positions on the platform component according to actual detection requirements, and the holes on a vehicle body can be detected flexibly and accurately; in addition, the specification, the number and the installation positions of the detection components on the platform component can be adaptively adjusted according to the specification of the vehicle body to be detected, so that the whole device can be adapted to different vehicle bodies, and the applicability of the whole device is improved.

Drawings

Fig. 1 is a schematic diagram (a) of a coaxiality detection apparatus according to an embodiment of the present application;

FIG. 2 is a schematic view of a platform assembly according to an embodiment of the application;

FIG. 3 is a schematic diagram of a detection component according to an embodiment of the present application;

fig. 4 is a schematic diagram (two) of a coaxiality detection apparatus according to an embodiment of the present application;

fig. 5 is a schematic view of a positioning member according to an embodiment of the present application.

Wherein the reference numerals are as follows: 100. a platform member; 110. a platform body; 120. a first support;

200. a detection section; 210. a mounting member; 220. a first detecting member; 230. a slip structure; 231. a slider; 232. a driving member;

300. a first connecting member; 310. A first positioning member; 320. A connecting piece;

400. a positioning member; 410. A second support; 420. A second positioning member;

500. a second connecting member; 510. a plug-in component; 520. and a clamping groove.

Detailed Description

The present application will be described and illustrated with reference to the accompanying drawings and examples in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application. All other embodiments, which can be made by a person of ordinary skill in the art based on the embodiments provided by the present application without making any inventive effort, are intended to fall within the scope of the present application.

It is apparent that the drawings in the following description are only some examples or embodiments of the present application, and it is possible for those of ordinary skill in the art to apply the present application to other similar situations according to these drawings without inventive effort. Moreover, it should be appreciated that while such a development effort might be complex and lengthy, it would nevertheless be a routine undertaking of design, fabrication, or manufacture for those of ordinary skill having the benefit of this disclosure, and thus should not be construed as having the benefit of this disclosure.

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is to be expressly and implicitly understood by those of ordinary skill in the art that the described embodiments of the application can be combined with other embodiments without conflict.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "a," "an," "the," and similar referents in the context of the application are not to be construed as limiting the quantity, but rather as singular or plural. The terms "comprising," "including," "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, article, or apparatus that comprises a list of steps or modules (elements) is not limited to only those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. The terms "connected," "coupled," and the like in connection with the present application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The term "plurality" as used herein means two or more. "and/or" describes an association relationship of an association object, meaning that there may be three relationships, e.g., "a and/or B" may mean: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. The terms "first," "second," "third," and the like, as used herein, are merely distinguishing between similar objects and not representing a particular ordering of objects.

Example 1

An exemplary embodiment of the present application, as shown in fig. 1, a coaxiality detecting apparatus includes a platform member 100, a plurality of detecting members 200, and a plurality of first connecting members 300. Wherein the platform part 100 is used for mounting parts; the plurality of detection components 200 are distributed at the upper part of the platform component 100 and are used for detecting the coaxiality and the size of the holes of the vehicle body; the first connecting parts 300 are arranged between the detecting parts 200 and the platform parts 100, and the first connecting parts 300 are in one-to-one correspondence with the detecting parts 200 and are used for detachably connecting the detecting parts 200 with the platform parts 100; the positioning member 400 is provided to the platform member 100 for positioning the vehicle body.

It should be noted that, the holes are disposed at the side of the vehicle body, that is, the front side, the rear side, the left side, and the right side, and are used for penetrating the transmission shaft of the four-way shuttle, and in order to ensure that the axis of the transmission shaft is disposed horizontally when the transmission shaft is mounted on the vehicle body, it is necessary to detect the coaxiality of the holes at the side of the vehicle body through the detection component 200; in addition, the top of the body has a first locating hole to facilitate locating the platform member 100 to the body.

As shown in fig. 2, the platform part 100 includes a platform body 110 and a plurality of first supports 120. Wherein, the platform body 110 is used for installing parts; the first supporting member 120 is disposed on a peripheral side of the platform body 110, and is used for supporting the platform body 110.

Specifically, the platform body 110 is provided in a rectangular plate-like structure, and the platform body 110 may house the body of the four-way shuttle, the first connection member 300, and the detection member 200.

In some of these embodiments, the platform body 110 includes, but is not limited to, sheet metal.

In addition, the platform body 110 further has a plurality of connection holes and second positioning holes, thereby facilitating the installation and positioning of the components.

Specifically, any one end of the first supporting member 120 is connected to the bottom of the platform body 110 by welding, riveting or bolting, and the first supporting member 120 is disposed at four corners of the platform body 110 for supporting the platform body 110.

In some of these embodiments, the first support 120 includes, but is not limited to, a support column.

It should be noted that the number of the first supporting members 120 is 4, and the 4 first supporting members 120 are respectively disposed at four corners of the platform body 110.

In some embodiments, the number of the first supporting members 120 may be 6, 8, etc., that is, the number of the first supporting members 120 may be set according to practical situations, which is not limited in any way.

Further, the platform assembly 100 also includes a number of cross beams. Wherein, two ends of the cross beam are respectively connected with the adjacent two first supporting pieces 120 by welding, riveting or bolting.

The number of cross members matches the number of first support members 120. Typically, at least one beam is disposed between two adjacent first supporting members 120.

It should be noted that the number of the cross beams is 4, and the 4 cross beams are respectively disposed between two adjacent first supporting members 120.

In some embodiments, the number of the cross beams can be 8 or 12, that is, the number of the cross beams can be set according to actual requirements, and the cross beams are not limited in any way.

As shown in fig. 1, the plurality of detecting members 200 are uniformly disposed on the circumferential side of the vehicle body, that is, at least one detecting member 200 is disposed on each of the two sides of the platform body 110 in the X direction, and at least one detecting member 200 is disposed on each of the two sides of the platform body 110 in the Y direction.

The X direction, Y direction, and Z direction of the platen body 110 are the length direction, width direction, and height direction of the platen body 110, respectively.

The number of the detecting members 800 is 8. The 8 detecting members 200 are uniformly disposed on the periphery of the vehicle body, that is, two detecting members 200 are disposed on both sides of the platform body 110 in the X direction, and two detecting members 200 are disposed on both sides of the platform body 110 in the Y direction.

In some embodiments, the number of the detecting members 200 may be 10, 12, etc., that is, the installation position and number of the detecting members 200 on the platform body 110 may be adaptively adjusted according to the number of holes and the relative positions required to be detected by the vehicle body, which is not limited in any way.

As shown in fig. 3, the detecting member 200 includes a mounting member 210, a first detecting member 220, and a slip structure 230. Wherein the mounting member 210 is disposed at an upper portion of the platform part 100; the first detecting element 220 is disposed on the mounting element 210, and is used for detecting coaxiality of the hole of the vehicle body; the sliding structure 230 is disposed between the mounting member 210 and the first detecting member 220, and is used for slidably connecting the first detecting member 220 to the mounting member 210.

Specifically, the mount 210 is composed of a one-plate and two-ear plates. Wherein, the two ear plates are connected at the bottom of the square plate in an integrated manner, and the ear plates are detachably connected with the platform body 110 through the first connecting component 300.

In addition, the mounting member 210 further has a mounting hole, and the mounting hole may be passed through by the sliding structure 230, so that the first detecting member 220 is mounted on the mounting member 210 through the sliding structure 230.

In some of these embodiments, the mount 210 includes, but is not limited to, a support base.

It should be noted that, the mounting member 210 located at two sides of the platform body 110 in the X direction has a mounting hole, and the axial direction of the mounting hole on the mounting member 210 is parallel to the X direction; the mounting member 210 located at both sides of the stage body 110 in the Y direction has two mounting holes, and the axial direction of the mounting hole of the mounting member 210 is parallel to the Y direction.

Specifically, the first detecting element 220 is connected to the sliding structure 230 by welding, riveting or integrally forming, and the first detecting element 220 can extend into a hole of the vehicle body, so as to detect the coaxiality of the hole.

In some of these embodiments, the first sensing element 220 includes, but is not limited to, a stop-go gauge.

It should be noted that the size and specification of the first detecting member 220 may be selected according to the actual size of the hole of the vehicle body, which is not limited herein.

Specifically, the slip structure 230 includes a slider 231 and a driver 232. The sliding piece 231 is inserted into the mounting piece 210 and slidingly connected with the mounting piece 210, and any end of the sliding piece 231 is connected with the first detecting piece 220; the driving member 232 is connected to the other end of the sliding member 231 for driving the sliding member 231 to move.

More specifically, the sliding member 231 is inserted through the mounting hole of the mounting member 210, and the first end of the sliding member 231 is detachably connected with the first detecting member 220 by means of threaded connection, plugging, etc., so that the first detecting member 220 mounted on the mounting member 210 can be replaced according to actual requirements.

In some of these embodiments, the slider 231 includes, but is not limited to, a slide bar.

The first end and the second end of the slider 231 are both ends in the longitudinal direction thereof, respectively.

More specifically, the driving member 232 is connected to the second end of the sliding member 231 by welding, riveting or bolting, and the operator can push the driving member 232 to make the sliding member 231 drive the first detecting member 220 to reciprocate, so that the first detecting member 220 can detect the coaxiality of the holes of the vehicle body.

In some of these embodiments, the driver 232 includes, but is not limited to, a handle.

Further, the detecting part 200 further includes a second detecting member. The second detecting element is disposed on the platform component 100, and is used for detecting the size of the hole of the vehicle body.

Specifically, the second detecting member is connected to the platform body 110 by welding, riveting or bolting, and the size and specification of the second detecting member can be set according to the actual requirement, which is not limited in any way.

In some of these embodiments, the second sensing element includes, but is not limited to, a needle gauge.

As shown in fig. 1 and 3, the number of first connection parts 300 matches the number of detection parts 200. Generally, the number of first connection parts 300 is equal to the number of detection parts 200, i.e., the first connection parts 300 are in one-to-one correspondence with the detection parts 200.

The number of the first connection members 300 is 8, and the 8 first connection members 300 are respectively in one-to-one correspondence with the 8 detection members 200.

In some of these embodiments, the number of first connecting members 300 may also be 10, 12, etc.

The first connection part 300 includes a first positioning member 310 and a connection member 320. The first positioning piece 310 is disposed on the detecting component 200, and is used for positioning the detecting component 200 at the position of the platform component 100; the connector 320 is disposed on the detecting member 200, and is used for detachably connecting the detecting member 200 with the platform member 100.

Specifically, the first positioning member 310 is inserted through the ear plate of the mounting member 210, and the first positioning member 310 can be connected with the second positioning hole of the platform body 110 in an embedded manner, so that the first positioning member 310 positions the mounting member 210 at the position of the platform body 110.

In some of these embodiments, the first locator 310 includes, but is not limited to, a locating pin.

In this embodiment, the number of the first positioning members 310 located in one ear plate is 1.

In some embodiments, the number of the first positioning members 310 located on one ear plate may be 2, 3, etc., i.e. the number of the first positioning members 310 located on one ear plate may be set according to practical needs, which is not limited herein.

Specifically, the connector 320 is inserted through the ear plate of the mounting member 210, and the connector 320 is screwed with the platform body 110, so that the connector 320 fixes the mounting member 210 to the platform body 110.

In some of these embodiments, the connector 320 includes, but is not limited to, a bolt.

In this embodiment, the number of connectors 320 located in one ear plate is 2.

In some embodiments, the number of the connectors 320 located in one ear plate may be 3, 4, etc., i.e. the number of the connectors 320 located in one ear plate may be set according to actual needs, which is not limited herein.

The application method of the embodiment is as follows:

in the actual use process, the worker can detachably connect the detecting component 200 to the platform component 100 through the first connecting component 300, so that the worker can detect the coaxiality of the holes of the vehicle body through the detecting component 200.

The application has the advantages that by arranging the plurality of detection parts 200 on the platform part 100, a worker can arrange the detection parts 200 at the corresponding positions of the platform part 100 according to the actual detection requirements, so that the detection of holes of a vehicle body is realized flexibly and accurately; in addition, the specification, the number and the installation position of the detecting components 200 on the platform component 100 can be adaptively adjusted according to the specification of the vehicle body to be detected, so that the whole device can be adapted to different vehicle bodies, and the applicability of the whole device is improved.

Example 2

This embodiment is a modified embodiment of embodiment 1.

As shown in fig. 4, the coaxiality detection device further comprises a plurality of positioning members 400. The positioning component 400 is disposed on the platform component 100, and is used for positioning the vehicle body.

The plurality of positioning members 400 are uniformly disposed on the platform body 110, i.e. at least one positioning member 400 is disposed on the platform body 110.

It should be noted that the number of the positioning members 400 is 6, and the 6 positioning members 400 are disposed at intervals on the platform body 110.

In some embodiments, the number of the positioning members 400 may be 4, 8, etc., i.e., the number of the positioning members 400 may be set according to actual needs, which is not limited in any way.

As shown in fig. 5, the positioning member 400 includes a second support 410 and a second positioning member 420. Wherein the second supporting member 410 is disposed on the platform part 100 for supporting the vehicle body; the second positioning piece 420 is disposed on the second supporting piece 410, and is embedded and connected with the first positioning hole of the vehicle body.

Specifically, the first end of the second support 410 is detachably connected to the platform body 110 through the second connection member 500, and the second support 410 is vertically disposed on the platform body 110 for supporting the vehicle body placed on the platform body 110.

The first end and the second end of the second support 410 are two ends in the length direction thereof, respectively.

In some of these embodiments, the second support 410 includes, but is not limited to, a support column.

Specifically, the second positioning member 420 is detachably connected to the second end of the second support member 410 by means of bolts, plugging, or the like, and the second positioning member 420 is embedded in the first positioning hole of the vehicle body, so that the vehicle body is stably placed on the platform body 110.

In some of these embodiments, the second detent 420 includes, but is not limited to, a circular table.

As shown in fig. 4 and 5, the coaxiality detecting apparatus further includes a plurality of second connection members 500. The second connecting members 500 are disposed between the positioning members 400 and the platform member 100, and the second connecting members 500 are in one-to-one correspondence with the positioning members 400 for detachably connecting the positioning members 400 with the platform member 100.

The number of the second connection parts 500 matches the number of the positioning parts 400. Generally, the number of the second connection members 500 is equal to the number of the positioning members 400, i.e., the second connection members 500 are in one-to-one correspondence with the positioning members 400.

It should be noted that the number of the second connection members 500 is 6, and the 6 second connection members 500 are respectively in one-to-one correspondence with the positioning members 400.

In some of these embodiments, the number of second connection members 500 may also be 4, 8, etc.

The second connection member 500 includes a plug 510 and a snap-in structure. Wherein, the plug 510 is disposed on the positioning component 400 and connected with the platform component 100; the clamping structure is disposed between the connector 510 and the platform member 100, and is used for detachably connecting the connector 510 and the platform member 100.

Specifically, the plug 510 is integrally formed at the first end of the second support 410, and the plug 510 is embedded in the connection hole on the platform body 110, so as to realize the detachable connection between the second support 410 and the platform body 110.

In some of these embodiments, plug 510 includes, but is not limited to, a plug post.

Specifically, the clamping structure includes a clamping groove 520 and a clamping member. The clamping groove 520 is formed in the plug connector 510 and circumferentially surrounds the plug connector 510; the clamping member is disposed on the platform component 100 and is connected with the clamping groove 520 in a embedding manner.

More specifically, the clamping groove 520 is formed at a position where the plug connector 510 is far away from the second support member 410, that is, in a case that a worker inserts the plug connector 510 into the connection hole of the platform body 110, the clamping groove 520 and the clamping member are mutually embedded and connected, so that the second support member 410 is mounted on the platform body 110.

More specifically, the clamping member is mounted in the connecting hole of the platform body 110 by welding, riveting or bolting, and the clamping member can be connected with the clamping groove 520 on the plug member 510 in an embedded manner, so as to realize the detachable connection of the second support member 410 and the platform body 110.

In some of these embodiments, the clip includes, but is not limited to, a spring.

It should be noted that, the number of the clamping pieces in one hole on the platform body 110 is 2, and the 2 clamping pieces are arranged at intervals along the circumferential direction in the hole.

In some embodiments, the number of the clamping pieces may be 3, 4, etc., that is, the number of the clamping pieces may be set according to actual requirements, which is not limited in any way.

The application method of the embodiment is as follows:

in the actual use process, a worker can install a plurality of positioning components 400 at corresponding positions of the platform component 100 according to the size and specification of the vehicle body of the four-way shuttle, so that the positioning components 400 can play a role in supporting and positioning the vehicle body; subsequently, the worker detachably connects the detecting member 200 to the platform member 100 through the first connecting member 300, so that the worker can perform coaxiality detection on the hole on the vehicle body through the detecting member 200.

The present embodiment has an advantage in that the positioning member 400 is provided to position and support the vehicle body and the platform member 100, thereby improving the mounting stability of the vehicle body and the platform member 100.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.

Claims

1. A coaxiality detection device for detecting a vehicle body of a four-way shuttle vehicle, comprising:

a platform part for mounting the components;

2. The coaxiality detection device according to claim 1, wherein the platform member comprises:

the platform body is used for mounting parts;

the first supporting pieces are arranged on the periphery side of the platform body and used for supporting the platform body; and/or

The first connection part includes:

3. The coaxiality detection device according to claim 1, the detection means comprising:

a mounting member provided at an upper portion of the platform member;

4. A coaxiality detection apparatus according to claim 3, wherein the slip structure comprises:

5. A coaxiality detection apparatus according to claim 3, wherein the detection section further comprises:

6. The coaxiality detection device according to any one of claims 1 to 5, further comprising:

the positioning components are arranged on the platform component and used for positioning the vehicle body.

7. The coaxiality detection device according to claim 6, wherein the positioning member comprises:

a second support provided to the platform part for supporting a vehicle body;

8. The coaxiality detection device according to claim 6, further comprising:

9. The coaxiality detection device according to claim 8, wherein the second connection member includes:

the plug-in component is arranged on the positioning component and is connected with the platform component;

10. The coaxiality detection device according to claim 9, wherein the clamping structure comprises: