CN217513703U - Positioning device for hoisting body-in-white - Google Patents

Abstract

The utility model provides a positioner for white automobile body hoist and mount relates to hoist and mount conveying equipment field. The positioning device for hoisting the body-in-white comprises: the positioning part is provided with a positioning pin; and an adjustment mechanism including a guide portion provided to a main body of the adjustment mechanism and a moving portion that is drivable by a power source to move relative to the guide portion, the moving portion being connected to the guide portion and to the positioning pin. The positioning pin is connected with the movable part capable of moving in the adjusting mechanism, and the adjusting device is rotatably connected with the steering mechanism, so that the position of the positioning pin can be adjusted, and the positioning pin can be adapted to the requirements of body-in-white positioning of different vehicle types.

Description

Positioning device for hoisting body-in-white

Technical Field

The application relates to the field of hoisting conveying equipment, in particular to a positioning device for hoisting a body-in-white.

Background

The white body is a welding assembly of a body structural part and a covering part, the white body is subjected to inter-process transmission in a hoisting mode in the vehicle production process, and the white body needs to be positioned in the transmission process so as to facilitate accurate installation and paint spraying of each subsequent member.

At present, a positioning device provided with a positioning pin is generally adopted to position a body-in-white, that is, the positioning pin is inserted into a pin hole at the bottom of the body-in-white to achieve the positioning effect. However, the positions of the positioning holes at the bottoms of different vehicle types are different, so that the same positioning piece cannot be applied to the body-in-white of different vehicle types.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present application is to provide a positioning device for lifting a body-in-white, so as to solve the problem that the existing positioning device cannot be applied to body-in-white of different vehicle types.

According to the above object, the utility model provides a positioner for white automobile body hoist and mount, wherein, a positioner for white automobile body hoist and mount includes:

a positioning part provided with a positioning pin; and

and the adjusting mechanism comprises a guide part arranged on the main body of the adjusting mechanism and a moving part which can be driven by a power source to move relative to the guide part, and the moving part is connected with the guide part and the positioning pin.

Preferably, the adjusting mechanism comprises a guide rod, a thread is formed on the guide rod, and the moving part is connected with the guide rod through the thread.

Preferably, the guide bar is formed with a driving end, and the driving end is connected with the power source.

Preferably, the moving part includes a moving block and a base connected to each other; the moving block is connected with the guide rod, and the base is sleeved outside the guide rod.

Preferably, the base is formed with a mounting hole for connecting the positioning pin.

Preferably, the adjusting mechanism is further provided with a limiting part, and the limiting part is located in the moving direction of the moving part.

Preferably, the limiting portion includes at least a first sub-limiting member and a second sub-limiting member disposed at two ends of the moving portion in the moving direction.

Preferably, the positioning device for hoisting the body-in-white is provided with a steering mechanism, and the steering mechanism comprises a fixed shaft and a rotating shaft sleeved on the outer side of the fixed shaft.

Preferably, the positioning device for hoisting the body-in-white further comprises a bracket, and two ends of the bracket are respectively connected with the rotating shaft and the main body of the adjusting mechanism.

Preferably, a reinforcing rib plate is arranged between the rotating shaft and the bracket.

According to the utility model discloses a positioner for white automobile body hoist and mount is connected through the removal portion that can remove in with locating pin and the adjustment mechanism to rotate this adjusting device and steering mechanism and be connected, make the position of locating pin can adjust, thereby make its needs that can adapt to the white automobile body location of different motorcycle types.

In order to make the aforementioned objects, features and advantages of the present application comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a front view of a positioning device for body in white lifting according to an embodiment of the present invention;

fig. 2 is a top view of a positioning device for body in white lifting according to an embodiment of the present invention.

Icon: 1-positioning pins; 2-a body; 30-a guide rod; 301-a drive end; 31-a moving block; 32-a base; 320-pin holes; 33-connecting blocks; 34-a sub-limit; 4-a scaffold; 5-reinforcing rib plate; 60-a fixed shaft; 61-a rotation axis; 62-backing plate.

Detailed Description

The following detailed description is provided to assist the reader in obtaining a thorough understanding of the methods, devices, and/or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and/or systems described herein will be apparent to those skilled in the art in view of the disclosure of the present application. For example, the order of operations described herein is merely an example, which is not limited to the order set forth herein, but rather, variations may be made in addition to operations which must occur in a particular order, which will be apparent upon understanding the disclosure of the present application. Moreover, descriptions of features known in the art may be omitted for the sake of clarity and conciseness.

The features described herein may be embodied in different forms and should not be construed as limited to the examples described herein. Rather, the examples described herein have been provided merely to illustrate some of the many possible ways to implement the methods, devices, and/or systems described herein that will be apparent after understanding the disclosure of the present application.

Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on," "connected to," coupled to, "over," or "overlying" another element, it may be directly "on," "connected to," coupled to, "over," or "overlying" the other element, or one or more other elements may be present therebetween. In contrast, when an element is referred to as being "directly on," "directly connected to," directly coupled to, "directly over" or "directly overlying" another element, there may be no intervening elements present.

As used herein, the term "and/or" includes any one of the associated listed items and any combination of any two or more of the items.

Although terms such as "first", "second", and "third" may be used herein to describe various elements, components, regions, layers or sections, these elements, components, regions, layers or sections should not be limited by these terms. Rather, these terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section referred to in the examples described herein may be termed a second element, component, region, layer or section without departing from the teachings of the examples.

For ease of description, spatial relationship terms such as "above … …," "upper," "below … …," and "lower" may be used herein to describe one element's relationship to another element as illustrated in the figures. Such spatial relationship terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "upper" relative to other elements would then be oriented "below" or "lower" relative to the other elements. Thus, the term "above … …" includes both an orientation of "above … …" and "below … …" depending on the spatial orientation of the device. The device may also be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.

The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. The singular forms also are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" specify the presence of stated features, quantities, operations, elements, components, and/or combinations thereof, but do not preclude the presence or addition of one or more other features, quantities, operations, components, elements, and/or combinations thereof.

Variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, may be expected. Thus, the examples described herein are not limited to the particular shapes shown in the drawings, but include changes in shape that occur during manufacturing.

The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. Further, while the examples described herein have a variety of configurations, other configurations are possible, as will be apparent after understanding the disclosure of the present application.

As shown in fig. 1 to 2, the positioning device for body-in-white hoisting of the present embodiment may include a positioning pin 1 for positioning, and an adjusting mechanism and a steering mechanism for adjusting the position of the positioning pin 1. Hereinafter, a specific structure of the above-described assembly of the positioning device for body-in-white lifting according to the present invention will be described in detail.

In the present embodiment, as shown in fig. 1, the adjustment mechanism is provided on the main body 2, and the main body 2 supports and guides the adjustment mechanism. Specifically, the main body 2 is of a substantially rectangular parallelepiped shape, and is formed with a hollow accommodating portion inside thereof, and an opening communicating with the accommodating portion at an end thereof; the adjusting mechanism includes a guide rod 30, the guide rod 30 is disposed in the accommodating portion, one end of the guide rod 30 can be connected with the opening of the main body 2 through a rolling bearing or the like and can extend out of the main body 2, so that the extending end can be used as a driving end 301 to be connected with an external driving device, and the guide rod 30 can rotate relative to the main body 2.

The connection form of the guide bar 30 and the main body 2 is not limited to this, and for example, the guide bar 30 and the main body 2 may be connected by a rotating shaft as long as the guide bar 30 can be rotated relative to the main body 2, so that the following moving portion can be moved on the guide bar 30. Further, the shape, size, and the like of the main body 2 are not particularly limited, and for example, the main body 2 may be a quasi-cylindrical shape as long as the main body 2 can facilitate the rotation of the guide rod 30 and the movement of the moving portion described below, but when the main body 2 is provided in a quasi-cylindrical shape, the moving portion described below should be limited in the circumferential direction so that the positioning pin 1 cannot be inserted into the positioning hole in the vehicle body. In addition, the driving device may be driven manually, that is, a driving member such as a ratchet wrench is connected to the driving end 301; a power source such as a driving motor may be connected to the driving end 301, and the driving method in this case may be automatic driving.

Further, in the present embodiment, the adjustment mechanism is also provided with a moving portion including a moving block 31 and a base 32 connected to each other. As shown in fig. 1 to 2, a thread is formed on an outer circumference of the guide bar 30, and the moving block 31 is sleeved on an outer portion of the guide bar 30 and connected thereto through the thread, so that when the guide bar 30 is driven to rotate, the moving block 31 can move on the guide bar 30. The shape, size, and the like of the moving block 31 are not particularly limited, and it may be provided as a nut shape as in the present embodiment, or may be provided as a cube shape as long as the moving block 31 is formed with an internal thread that can be fitted with an external thread on the guide bar 30 so as to drive the base 32 and the positioning pin 1 to move synchronously. In addition, the base 32 is a rectangular parallelepiped shape similar to the shape of the main body 2, and is sleeved outside the main body 2, so that the base 32 can move along the extending direction of the guide rod 30, and the structure compactness of the device can be ensured. However, the shape, size, etc. of the base 32 are not particularly limited as long as it can move the positioning pin 1 described below to meet different positioning requirements of various vehicle types.

As shown in fig. 1 to 2, in the present embodiment, the connection between the moving block 31 and the base 32 is realized by a connecting block 33, the connecting block 33 is disposed on the top of the moving block 31, and although not shown in the drawings, a sliding groove communicating with the accommodating portion and disposed along the extending direction of the guide rod 30 is disposed on the top of the main body 2, so that the connecting block 33 extends out of the main body 2 and is connected with the base 32, thereby realizing the movement of the base 32 on the guide rod 30. It should be noted that the top of the moving block 31 is the side facing the positioning hole of the body in white when the device is in the working state, but the position is not limited to this, and for example, it may be arranged at the bottom of the moving block 31 as long as the sliding groove on the main body 2 can correspond to the position thereof, so as to connect the base 32 and drive the base 32 and the moving block 31 to move synchronously. Similarly, the shape and size of the connecting block 33 and the connection manner with the base 32 are not limited, and may be connected by a connecting member such as a bolt or a pin. Further, a pin hole 320 for connecting the positioning pin 1 is formed at the top of the base 32, so that the positioning pin 1 can be detachably mounted to the base 32 and can follow the position of the base 32 to be changed in synchronization, thereby enabling the positioning pin 1 to be adapted to positioning holes of different positions on different vehicle models.

In addition, in the present embodiment, as shown in fig. 1 to 2, a stopper is further provided in the moving direction of the base 32. Specifically, the limiting portion includes two sub-limiting members 34 connected to the top of the main body 2, and the two sub-limiting members 34 are respectively located at two ends of the base 32. By providing the base 32 between the two sub-stoppers 34, the movement distance of the base 32, that is, the movement distance of the positioning pin 1 can be restricted, and the moving block 31 can be prevented from coming off the guide bar 30, for example. In the present embodiment, the setting positions of the two sub-limiting members 34 are the limit positions of the positioning pin 1, that is, when the first end of the base 32 is attached to the sub-limiting member 34 disposed on the side of the first end, the distance between the end of the base 32 opposite to the first end and the other sub-limiting member 34 is the adjustment range of the position of the positioning pin 1, and the range can meet the positioning requirement of all vehicle models in production. However, the number and shape of the sub-stoppers 34 are not particularly limited, and for example, the sub-stoppers 34 may be disposed around the outer side of the main body 2 as long as the above-mentioned effects can be achieved.

In addition, as shown in fig. 1 to fig. 2, in the present embodiment, a steering mechanism is further connected to the adjusting mechanism to further adjust the position of the positioning pin 1, so that the application range of the positioning pin 1 is expanded. The steering mechanism includes a fixing shaft 60, the fixing shaft 60 is fixed on a backing plate 62 by bolts, and then a rotating shaft 61 is sleeved outside the fixing shaft 60 by the backing plate 62, so that the rotating shaft 61 can rotate around the fixing shaft 60. However, the connection method of the two is not limited to this, and it is sufficient if the rotation shaft 61 can be rotated around the fixed shaft 60. Further, the size and position of the rotating shaft 61 and the fixing shaft 60 are not particularly limited as long as safety and tidiness of the production site are not adversely affected.

In addition, as shown in fig. 1 to 2, the rotating shaft 61 is connected to the end of the main body 2, which is away from the driving end 301, through the bracket 4, so that the position of the positioning pin 1 can be further adjusted by rotating the rotating shaft 61. And through setting up steering mechanism, except the effect of the position of above-mentioned adjustment locating pin 1, also can drive adjustment mechanism rotatory to the realization is to the dodging of white automobile body when need not the location, and then the relevant operating personnel work of being convenient for. In addition, in order to increase the stability of the connection of the rotating shaft 61 and the main body 2, a triangular reinforcing rib plate 5 is further provided on the bracket 4. It should be noted that the axes of the rotating shaft 61 and the fixed shaft 60 are parallel to the axial direction of the positioning pin 1, i.e. the positioning pin 1 can always face the direction of the positioning hole on the body-in-white, so that the positioning pin can be inserted into the positioning hole to realize positioning.

According to the positioning device for hoisting the body-in-white of the utility model, the positioning pin 1 is connected with the base 32, and the base 32 is arranged on the moving block 31 in threaded connection with the guide rod 30, so that the position change of the positioning pin 1 is realized; the position of the positioning pin 1 can be further adjusted by this steering mechanism. So for this locating pin 1 can satisfy the needs of the white automobile body location of different motorcycle types, increased the flexibility of locating pin 1 during operation, enlarged its application range.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still make modifications or changes to the embodiments described in the foregoing embodiments, or make equivalent substitutions for some features, within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A positioner for white automobile body hoist and mount, characterized in that, a positioner for white automobile body hoist and mount includes:

the positioning part is provided with a positioning pin; and

and an adjustment mechanism including a guide portion provided to a main body of the adjustment mechanism and a moving portion that can be driven by a power source to move relative to the guide portion, the moving portion being connected to the guide portion and to the positioning pin.

2. The positioning device for body-in-white hoisting as claimed in claim 1, wherein the adjusting mechanism comprises a guide rod and a thread is formed on the guide rod, and the moving part is in threaded connection with the guide rod.

3. The positioning device for hoisting the body in white according to claim 2, wherein the guide rod is formed with a driving end, and the driving end is connected with the power source.

4. The positioning device for body-in-white lifting according to claim 2, characterized in that the moving part comprises a moving block and a base connected to each other; the moving block is connected with the guide rod, and the base is sleeved outside the guide rod.

5. The positioning device for body-in-white lifting as claimed in claim 4, wherein the base is formed with a mounting hole for connecting the positioning pin.

6. The positioning device for body-in-white hoisting according to claim 1, wherein the adjusting mechanism is further provided with a limiting part, and the limiting part is located in the moving direction of the moving part.

7. The positioning device for body-in-white hoisting according to claim 6, wherein the limiting portion comprises at least a first sub-limiting member and a second sub-limiting member disposed at two ends of the moving portion in the moving direction.

8. The positioning device for hoisting the body-in-white according to claim 1, wherein the positioning device for hoisting the body-in-white is provided with a steering mechanism, and the steering mechanism comprises a fixed shaft and a rotating shaft sleeved outside the fixed shaft.

9. The positioning device for hoisting the body in white as claimed in claim 8, further comprising a bracket, wherein two ends of the bracket are respectively connected with the rotating shaft and the main body of the adjusting mechanism.

10. The positioning device for body-in-white hoisting according to claim 9, wherein a reinforcing rib plate is arranged between the rotating shaft and the bracket.

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