CN220879314U

CN220879314U - Skid

Info

Publication number: CN220879314U
Application number: CN202322580210.XU
Authority: CN
Inventors: 魏正玺; 刘海; 肖宇; 文科
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-05-03
Anticipated expiration: 2033-09-21

Abstract

The utility model relates to a skid, which comprises a skid frame and two positioning modules arranged on the skid frame, wherein each positioning module comprises two positioning assemblies which are distributed at intervals along the width direction of the skid frame; the positioning assembly comprises a mounting member and a vehicle body positioning member, wherein the mounting member is arranged on the skid frame and is used for positioning a vehicle body, the mounting member comprises a plurality of mounting blocks which are distributed at intervals along the length direction of the skid frame, a plurality of positioning holes which are distributed at intervals along the width direction of the skid frame are formed in the mounting blocks, and the vehicle body positioning member is arranged on any one positioning hole. The skid provided by the embodiment of the utility model is suitable for positioning of various different vehicle types, and the skid is universal for multiple vehicle types.

Description

Skid

Technical Field

The utility model relates to the technical field of automobile production, in particular to a skid.

Background

At present, a skid is generally adopted to realize the transportation of a vehicle body when the vehicle body is sprayed in a coating workshop.

However, the existing skid can only meet the positioning requirement of one type of vehicle, and when a new vehicle is introduced, frequent modification is needed to the skid, so that the skid modification cost is high.

Disclosure of utility model

The utility model aims to provide a skid, which solves the technical problem that the skid in the prior art can only meet the positioning requirement of one type of vehicle and needs to be frequently modified when a new vehicle is introduced.

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

The skid comprises a skid frame and two positioning modules arranged on the skid frame, wherein each positioning module comprises two positioning assemblies which are distributed at intervals along the width direction of the skid frame;

The locating component comprises a mounting component and a vehicle body locating component, wherein the mounting component is arranged on the skid frame, the vehicle body locating component is used for locating a vehicle body, the mounting component comprises a plurality of mounting blocks which are distributed at intervals along the length direction of the skid frame, a plurality of locating holes which are distributed at intervals along the width direction of the skid frame are formed in the mounting blocks, and the vehicle body locating component is arranged on any one of the locating holes.

Further, the vehicle body positioning component comprises a frame body, an adjusting positioning pin and a vehicle body positioning pin, wherein the adjusting positioning pin and the vehicle body positioning pin are arranged on the frame body, the frame body is covered on one of the mounting blocks, and the adjusting positioning pin is inserted into any one positioning hole on the mounting block.

Further, the frame body is provided with a bottom surface far away from the vehicle body positioning pin, a penetrating groove penetrating along the width direction of the skid frame is formed in the bottom surface, and the width of the penetrating groove is larger than that of the mounting block.

Further, the positioning assembly further includes a protective member including a case covering the mounting block to which the vehicle body positioning member is not mounted.

Further, the mounting member further comprises a support plate detachably connected to the skid frame, and a plurality of the mounting blocks are fixed to the support plate.

Further, a plurality of mounting holes are formed in the supporting plate, threaded connecting pieces are arranged on the mounting holes, and the supporting plate is in threaded connection with the skid frame through the threaded connecting pieces.

Further, a first grabbing block is arranged on the frame body and used for being grabbed by automatic grabbing equipment.

Further, a second grabbing block is arranged on the box body and used for being grabbed by automatic grabbing equipment.

Further, the number of the mounting blocks in the mounting member is greater than or equal to three, and the number of the positioning holes on the mounting blocks is greater than or equal to four.

Further, the plurality of positioning holes on the mounting block are distributed at equal intervals, or the plurality of positioning holes on the mounting block are distributed at unequal intervals.

The embodiment of the utility model has the beneficial effects that:

In the embodiment of the utility model, the vehicle body positioning member can be arranged on any one of a plurality of mounting blocks, so that the vehicle body positioning member is provided with the selection of different mounting positions along the length direction of the skid frame, after the position of the vehicle body positioning member along the length direction of the skid frame is determined, the vehicle body positioning member can be arranged on any one of the positioning holes on the mounting block, so that the vehicle body positioning member is provided with the selection of different mounting positions along the width direction of the skid frame, namely, the vehicle body positioning member can be provided with a plurality of different mounting positions through the mounting member, thereby being suitable for positioning of a plurality of different vehicle types and realizing the common skid of a plurality of vehicle types. In addition, the skid provided by the embodiment of the utility model can be suitable for positioning of various different vehicle types, so that the skid does not need to be frequently modified when a new vehicle type is introduced, and the modification cost of the skid is further reduced, thereby reducing the manufacturing cost of the whole vehicle.

Drawings

FIG. 1 is a schematic view of the overall structure of a sled according to an embodiment of the present utility model;

FIG. 2 is a schematic structural diagram of a positioning assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a mounting member according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a structure of a vehicle body positioning member according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a protection member according to an embodiment of the present utility model.

The device comprises a 1-skid frame, 11-skid slide rails, 12-connecting brackets, 13-numbering brackets, 2-positioning components, 21-mounting members, 211-mounting blocks, 2111-positioning holes, 212-supporting plates, 213-threaded connectors, 22-vehicle body positioning members, 221-frame bodies, 2211-penetrating grooves, 222-vehicle body positioning pins, 223-adjusting positioning pins, 224-first grabbing blocks, 23-protecting members, 231-box bodies and 232-second grabbing blocks.

Detailed Description

Further advantages and effects of the present utility model will become readily apparent to those skilled in the art from the disclosure herein, by referring to the accompanying drawings and the preferred embodiments. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be understood that the preferred embodiments are presented by way of illustration only and not by way of limitation.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.

At present, the diversification of automobile size design leads to the big difference of conveying and positioning structures of lower automobile bodies of a plurality of automobile types. The existing skid can only meet the positioning requirement of one type of vehicle, namely, the positioning component in the existing skid is difficult to meet the positioning requirement of the vehicle body of multiple types of vehicles, so that the skid is required to be frequently reformed when different new vehicle types are introduced, the skid reforming cost is higher, and the manufacturing cost of the whole vehicle is increased. In order to solve the above problems, embodiments of the present utility model provide a sled.

Referring to fig. 1 to 5, an embodiment of the present utility model proposes a skid, including a skid frame 1 and two positioning modules disposed on the skid frame 1, each positioning module including two positioning assemblies 2 spaced apart along a width direction of the skid frame 1; the positioning assembly 2 comprises a mounting member 21 and a vehicle body positioning member 22, wherein the mounting member 21 is arranged on the skid frame 1, the vehicle body positioning member 22 is used for positioning a vehicle body, the mounting member 21 comprises a plurality of mounting blocks 211 which are distributed at intervals along the length direction of the skid frame 1, a plurality of positioning holes 2111 which are distributed at intervals along the width direction of the skid frame 1 are formed in the mounting blocks 211, and the vehicle body positioning member 22 is arranged on any one positioning hole 2111.

Specifically, the skid provided by the embodiment of the utility model is a skid for automobile coating. Referring to fig. 1, a skid frame 1 includes two skid slide rails 11 disposed at intervals, the skid slide rails 11 are disposed at intervals along a width direction of the skid frame 1, and a length direction of the skid slide rails 11 is identical to a length direction of the skid frame 1. The two positioning modules are specifically arranged on the two skid slide rails 11. A plurality of connecting brackets 12 are arranged on the two skid sliding rails 11, and the connecting brackets 12 are distributed at intervals along the length direction of the skid frame 1. One of the connecting brackets 12 is provided with a number bracket 13, and the number bracket 13 is marked with a skid code of the skid.

Referring to fig. 1, two positioning modules on the skid frame 1 are spaced apart along the length direction of the skid frame 1. One of the positioning modules is used for positioning the front side of the lower vehicle body of the vehicle body, and the other positioning module is used for positioning the rear side of the lower vehicle body of the vehicle body. The two positioning modules comprise four positioning components 2 altogether, so that the left front, right front, left rear and right rear of the lower car body are positioned everywhere.

The number of the mounting blocks 211 in one mounting member 21 may be set according to actual demands, for example, may be greater than or equal to three, and referring to fig. 3, the number of the mounting blocks 211 in one mounting member 21 is preferably three. The number of the positioning holes 2111 on one mounting block 211 may be set according to actual needs, for example, may be greater than or equal to four, and referring to fig. 3, the number of the positioning holes 2111 on one mounting block 211 is preferably four. When the skid provided by the embodiment of the utility model is used, the vehicle body positioning member 22 is only required to be installed on the positioning hole 2111 on one of the installation blocks 211 according to the sizes of different vehicle types.

In the embodiment of the present utility model, the vehicle body positioning member 22 may be mounted on any one of the mounting blocks 211, so as to provide the vehicle body positioning member 22 with a selection of different mounting positions along the length direction of the skid frame 1, and after determining the position of the vehicle body positioning member 22 along the length direction of the skid frame 1, the vehicle body positioning member 22 may be mounted on any one of the positioning holes 2111 on the mounting block 211, so as to provide the vehicle body positioning member 22 with a selection of different mounting positions along the width direction of the skid frame 1, that is, the mounting member 21 may provide the vehicle body positioning member 22 with a plurality of different mounting positions, so as to be suitable for positioning of a plurality of different vehicle types, and realize a plurality of common one skid vehicle types. In addition, the skid provided by the embodiment of the utility model can be suitable for positioning of various different vehicle types, so that the skid does not need to be frequently modified when a new vehicle type is introduced, and the modification cost of the skid is further reduced, thereby reducing the manufacturing cost of the whole vehicle.

Referring to fig. 4, the vehicle body positioning member 22 includes a frame 221, an adjustment positioning pin 223 provided on the frame 221, and a vehicle body positioning pin 222, the frame 221 being provided to cover one of the mounting blocks 211, the adjustment positioning pin 223 being inserted into any one of the positioning holes 2111 provided to the mounting block 211.

Specifically, the body positioning pin 222 is used for body positioning, and the adjustment positioning pin 223 and the body positioning pin 222 may be fixedly connected to the frame 221. The positioning hole 2111 may be a circular hole, in which case the cross section of the adjustment positioning pin 223 is circular, and the diameter of the adjustment positioning pin 223 matches the diameter of the positioning hole 2111, for example, the diameter of the adjustment positioning pin 223 is equal to the diameter of the positioning hole 2111. In the embodiment of the utility model, the positioning of the vehicle body can be realized by the positioning pin 222 of the vehicle body, and the positioning pin 223 is adjusted to enable the positioning member 22 of the vehicle body to be installed on any positioning hole 2111.

Referring to fig. 2, the frame 221 has a bottom surface remote from the vehicle body positioning pins 222, and a through groove 2211 penetrating in the width direction of the skid frame 1 is formed in the bottom surface, and the width of the through groove 2211 is larger than the width of the mounting block 211.

Specifically, the mounting block 211 has a rectangular block structure, and the through groove 2211 has a rectangular groove structure. In the embodiment of the utility model, the position of the vehicle body positioning member 22 is adjusted along the width direction of the skid frame 1 by the arrangement of the through groove 2211.

Referring to fig. 2 and 5, the positioning assembly 2 further includes a protection member 23, and the protection member 23 includes a case 231, and the case 231 is covered on the mounting block 211 where the vehicle body positioning member 22 is not mounted.

Specifically, the box 231 has a receiving cavity, and a bottom of the box 231 is open. The size of the receiving cavity is larger than the size of the mounting block 211 so that the case 231 can completely cover the mounting block 211. In the embodiment of the present utility model, for the mounting block 211 where the vehicle body positioning member 22 is not mounted, that is, for the unused mounting block 211, the box body 231 may be covered on the mounting block 211 to protect the mounting block 211 from foreign matters such as paint blocking the positioning hole 2111.

Referring to fig. 3, the mounting member 21 further includes a support plate 212 detachably coupled to the sled frame 1, and a plurality of mounting blocks 211 are fixed to the support plate 212.

Specifically, the support plate 212 is detachably connected to the skid rail 11. In the embodiment of the utility model, the support plate 212 is detachably connected to the skid frame 1, so that the mounting member 21 is convenient to detach, and the mounting member 21 is convenient to repair or replace.

Referring to fig. 3, a plurality of mounting holes are formed in the support plate 212, a screw connection 213 is provided in the mounting holes, and the support plate 212 is screw-connected with the skid frame 1 through the screw connection 213.

Specifically, the support plate 212 is screwed with the skid rail 11 through a screw connection 213. Four mounting holes can be formed in the support plate 212, and four threaded connectors 213 are respectively arranged on the four mounting holes. The threaded connection 213 may be a bolt, and the bolt may be matched with a nut to realize the threaded connection of the support plate 212 and the skid rail 11. In the embodiment of the present utility model, the connection structure between the support plate 212 and the skid frame 1 is simple and reliable.

Referring to fig. 4, a first grasping block 224 is provided on the frame 221, and the first grasping block 224 is used for grasping by an automatic grasping apparatus. Specifically, the first gripping block 224 may be fixedly connected to the frame 221. The automatic gripping device may be a gripping robot. In the embodiment of the present utility model, by the arrangement of the first gripping block 224, automatic gripping and placement of the vehicle body positioning member 22 can be achieved by an automatic gripping apparatus.

Referring to fig. 5, a second grasping block 232 is provided on the case 231, and the second grasping block 232 is used for grasping by an automatic grasping apparatus. Specifically, the second gripping block 232 may be fixedly connected to the case 231. The automatic gripping device may be a gripping robot. In the embodiment of the present utility model, by the arrangement of the second gripping block 232, the automatic gripping and placement of the protection member 23 can be realized by an automatic gripping apparatus.

The number of the mounting blocks 211 in the mounting member 21 is greater than or equal to three, and the number of the positioning holes 2111 on the mounting blocks 211 is greater than or equal to four.

Specifically, referring to fig. 3, the number of the mounting blocks 211 in the mounting member 21 is preferably three, and the number of the positioning holes 2111 on one mounting block 211 is preferably four. When the number of the mounting blocks 211 in one mounting member 21 is three and the number of the positioning holes 2111 in one mounting block 211 is four, there are 12 combinations, that is, the mounting member 21 can provide 12 different positions for mounting the vehicle body positioning member 22. According to the embodiment of the utility model, through the arrangement, the skid can be matched with more vehicle types.

The plurality of positioning holes 2111 on the mounting block 211 are equally spaced apart, or the plurality of positioning holes 2111 on the mounting block 211 are unequally spaced apart.

When the skid provided by the embodiment of the utility model is used, the vehicle type can be automatically identified through a manual or machine, after the vehicle type is determined, according to the specific vehicle type positioning size requirement, the first grabbing block 224 is grabbed by a manual or grabbing robot, so that the adjusting positioning pin 223 in the vehicle body positioning member 22 falls into the positioning hole 2111 on one of the mounting blocks 211, and the second grabbing block 232 is grabbed by the manual or grabbing robot, so that the box body 231 in the protection member 23 is placed on the unused mounting block 211, and the mounting block 211 is protected.

According to the above, the embodiment of the utility model provides the flexible multi-positioning skid which is simple in structure and convenient to maintain.

It will be appreciated that the above examples are only examples listed for better understanding of the technical solution of the embodiments of the present utility model, and are not to be construed as the only limitation of the embodiments of the present utility model.

The above embodiments are merely preferred embodiments for fully explaining the present utility model, and the scope of the present utility model is not limited thereto. Equivalent substitutions and modifications will occur to those skilled in the art based on the present utility model, and are intended to be within the scope of the present utility model.

Claims

1. The skid is characterized by comprising a skid frame (1) and two positioning modules arranged on the skid frame (1), wherein each positioning module comprises two positioning assemblies (2) which are distributed at intervals along the width direction of the skid frame (1);

the locating component (2) comprises a mounting component (21) arranged on the skid frame (1) and a vehicle body locating component (22) used for locating a vehicle body, the mounting component (21) comprises a plurality of mounting blocks (211) which are distributed at intervals along the length direction of the skid frame (1), a plurality of locating holes (2111) which are distributed at intervals along the width direction of the skid frame (1) are formed in the mounting blocks (211), and the vehicle body locating component (22) is arranged on any one of the locating holes (2111).

2. The skid according to claim 1, characterized in that the vehicle body positioning member (22) includes a frame body (221), an adjustment positioning pin (223) provided on the frame body (221), and a vehicle body positioning pin (222), the frame body (221) is covered on one of the mounting blocks (211), and the adjustment positioning pin (223) is inserted in any one of the positioning holes (2111) on the mounting block (211).

3. The skid according to claim 2, characterized in that the frame body (221) has a bottom surface remote from the vehicle body positioning pin (222), the bottom surface is provided with a through groove (2211) penetrating in the width direction of the skid frame (1), and the width of the through groove (2211) is larger than the width of the mounting block (211).

4. A skid according to any one of claims 1 to 3, characterized in that the positioning assembly (2) further comprises a protective member (23), the protective member (23) comprising a box (231), the box (231) being overlaid on a mounting block (211) on which the vehicle body positioning member (22) is not mounted.

5. A skid according to any one of claims 1 to 3, wherein said mounting member (21) further comprises a support plate (212) detachably connected to said skid frame (1), a plurality of said mounting blocks (211) being fixed to said support plate (212).

6. The skid according to claim 5, characterized in that the supporting plate (212) is provided with a plurality of mounting holes, the mounting holes are provided with threaded connectors (213), and the supporting plate (212) is in threaded connection with the skid frame (1) through the threaded connectors (213).

7. A skid according to claim 2 or 3, characterized in that the frame (221) is provided with a first gripping block (224), the first gripping block (224) being intended for gripping by an automatic gripping device.

8. Skid according to claim 4, characterized in that the box (231) is provided with a second gripping block (232), the second gripping block (232) being intended for gripping by an automatic gripping device.

9. A skid according to any one of claims 1 to 3, wherein the number of mounting blocks (211) in the mounting member (21) is greater than or equal to three, and the number of positioning holes (2111) on the mounting blocks (211) is greater than or equal to four.

10. A skid according to any one of claims 1 to 3, wherein the plurality of positioning holes (2111) on the mounting block (211) are equally spaced apart or the plurality of positioning holes (2111) on the mounting block (211) are unequally spaced apart.