Supporting tool for gull-wing door

Abstract

The utility model discloses a supporting tool for a gull-wing door, which comprises a tool body and a first supporting structure, the tool body is provided with a fixing structure, the fixing structure is suitable for being fixedly connected with the gull-wing door, and the first supporting structure is arranged on the tool body and comprises a first supporting part and a first adjusting unit. The first adjusting unit is connected with the first supporting part and used for adjusting the distance between the first supporting part and the fixing structure in the first direction, and the first supporting part is suitable for being supported on the outer side face of the vehicle door frame. According to the supporting tool for the gull-wing door, stable supporting can be formed between the top wing of the gull-wing door and the vehicle door frame, and therefore it is guaranteed that after an assembly tool of the top wing is removed, the top wing can be kept at the preset installation position under the action of the supporting tool, and the installation precision of the gull-wing door is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door assembly, in particular to a support tool for gull-wing doors. Background Art

[0002] The gull-wing door consists of two parts: a top wing and a side wing. During the assembly process, the assembly of the top wing is generally completed first, and the assembly of the side wing is completed at a later station. After the top wing is assembled with the top-wing tooling, since the connection between the top wing and the vehicle body depends only on two hinges, if the tooling is directly removed, the top wing will rotate around the vehicle body side hinge rotation axis and cannot maintain the state after the tooling assembly, which will affect the assembly accuracy of the later station. Therefore, improvement is needed. Summary of the Utility Model

[0003] The utility model provides a support tool for gull-wing doors, and the support tool has the advantage of improving the assembly accuracy of gull-wing doors.

[0004] The support tool for gull-wing doors according to an embodiment of the utility model includes: a tooling body provided with a fixing structure, and the fixing structure is adapted to be fixedly connected with the gull-wing door; a first support structure disposed on the tooling body and including a first support portion and a first adjustment unit, the first adjustment unit is connected to the first support portion, and the first adjustment unit is used to adjust the distance between the first support portion and the fixing structure in a first direction, and the first support portion is adapted to support on the outer side surface of the door frame.

[0005] The support tool for gull-wing doors according to an embodiment of the utility model can form a stable support between the top wing of the gull-wing door and the door frame, so as to ensure that after the assembly tooling of the top wing is removed, the top wing can be maintained at a preset installation position under the action of the support tool, thereby improving the installation accuracy of the gull-wing door.

[0006] According to some embodiments of the utility model, a first fitting hole extending in the first direction is provided on the tooling body, the first adjustment unit includes a first connecting rod and a first adjustment handle, the first connecting rod is inserted into the first fitting hole and is threadedly connected with the first fitting hole, and the first support portion and the first adjustment handle are respectively connected to both ends of the first connecting rod.

[0007] According to some embodiments of the utility model, the first connecting rod includes a first connecting section and a second connecting section, the first connecting section is inserted into the first fitting hole and is threadedly connected with the first fitting hole, the second connecting section is connected between the first connecting section and the first adjustment handle, and the diameter of the second connecting section is greater than the diameter of the first fitting hole; and / or, the size of the first support portion is greater than the inner diameter of the first fitting hole.

[0008] According to some embodiments of the present utility model, the first adjusting handle is columnar and perpendicular to the first connecting rod, and both ends of the first adjusting handle protrude from the outer peripheral surface of the first connecting rod; and / or, the first adjusting handle is disposed on the end surface of the first connecting rod away from the first supporting portion.

[0009] According to some embodiments of the present utility model, the supporting tooling further includes: a second supporting structure, disposed on the tooling body and including a second supporting portion and a second adjusting unit, the second adjusting unit is connected to the second supporting portion and is used to adjust the distance between the second supporting portion and the fixed structure in a first direction, the second supporting portion and the first supporting portion are located on the same side of the fixed structure in the first direction, and the second supporting portion is adapted to support on the outer side surface of the vehicle door frame.

[0010] According to some embodiments of the present utility model, the supporting tooling has a first supporting state and a second supporting state. Wherein, in the first supporting state, the first supporting portion is adapted to support on the vehicle door frame, and in the first direction, the distance between the second supporting portion and the fixed structure is less than the distance between the first supporting portion and the fixed structure; in the second supporting state, the second supporting portion is adapted to support on the vehicle door frame, and in the first direction, the distance between the second supporting portion and the fixed structure is greater than the distance between the first supporting portion and the fixed structure in the first supporting state.

[0011] According to some embodiments of the present utility model, a second mating hole extending in a first direction is formed on the tooling body, the second adjusting unit includes a second connecting rod and a second adjusting handle, the second connecting rod is disposed through the second mating hole, the second supporting portion is disposed at one end of the second connecting rod, a through moving track groove and a mating card slot are formed on the outer peripheral wall of the second mating hole, the moving track groove extends in the first direction, the moving track groove and the mating card slot are arranged along the circumferential direction of the second mating hole and are communicated, and the second adjusting handle is disposed on the outer peripheral surface of the second connecting rod and is movable in the moving track groove and the mating card slot.

[0012] According to some embodiments of the present utility model, the size of the second supporting portion is greater than the inner diameter of the second mating hole, and in the first direction, one end of the moving track groove away from the second supporting portion extends to the side of the second mating hole away from the second supporting portion.

[0013] According to some embodiments of the present utility model, the first supporting structure and the second supporting structure are disposed on the same side of the tooling body, the first supporting structure and the second supporting structure are arranged at intervals in a second direction, and the second direction is perpendicular to the first direction.

[0014] According to some embodiments of the utility model, the fixing structure includes a connecting hole formed on the tooling body, and the tooling body is suitable for being connected to the gull-wing door through the connecting hole and the fastener; and / or the supporting tooling also includes a positioning block provided on the tooling body, the positioning block is located on the side of the tooling body away from the first supporting structure, and the positioning block is suitable for abutting against the gull-wing door along the first direction.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of a support tooling, a top wing, a door frame, a hinge, and an assembly tooling according to an embodiment of the utility model, wherein the support tooling is in a first supporting state at this time;

[0017] Figure 2 is a schematic diagram of a supporting tooling according to an embodiment of the utility model;

[0018] Figure 3 is a side view of a supporting tooling according to an embodiment of the utility model;

[0019] Figure 4 is a top view of a supporting tooling according to an embodiment of the utility model;

[0020] Figure 5 is a partial schematic diagram of the matching position of the supporting tooling, the top wing and the door frame according to an embodiment of the utility model, wherein the supporting tooling is in the first supporting state at this time;

[0021] Figure 6 is a partial schematic diagram of the matching position of the supporting tooling, the top wing and the door frame according to an embodiment of the utility model, wherein the supporting tooling is in the second supporting state at this time;

[0022] Figure 7 It is a schematic diagram of a supporting tooling, a top wing, a door frame and an assembly tooling according to an embodiment of the utility model, wherein the supporting tooling is in a second supporting state at this time.

[0023] Reference numerals:

[0024] 10. Support tooling;

[0025] 1. Tool body; 11. Fixed structure; 12. Moving track groove; 13. Matching slot;

[0026] 2. First support structure; 21. First support part; 22. First adjustment unit; 221. First connecting rod; 2211. First connection section; 2212. Second connection section; 222. First adjustment handle;

[0027] 3. Second support structure; 31. Second support part; 32. Second adjustment unit; 321. Second connecting rod; 322. Second adjustment handle;

[0028] 4. Positioning block;

[0029] 20. Top wing; 30. Door frame; 40. Hinge; 50. Assembly tooling;

[0030] e1. First direction; e2. Second direction; e3. Third direction. Detailed implementation mode

[0031] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0032] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present invention. In addition, the present invention may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present invention provides examples of various specific processes and materials, but those of ordinary skill in the art may be aware of the applicability of other processes and / or the use of other materials.

[0033] The support tooling 10 for a gull-wing door according to an embodiment of the present invention will be described below with reference to the drawings.

[0034] As Figures 1 to 7 shown, the support tooling 10 for a gull-wing door according to an embodiment of the present invention includes: a tooling body 1 and a first support structure 2. The tooling body 1 is provided with a fixing structure 11, and the fixing structure 11 is adapted to be fixedly connected to the gull-wing door. That is to say, the tooling body 1 is fixed to the gull-wing door through the connection of the fixing structure 11, so as to realize the fixed connection between the support tooling 10 and the gull-wing door.

[0035] The first support structure 2 is provided on the tooling body 1 and includes a first support portion 21 and a first adjustment unit 22. The first adjustment unit 22 is connected to the first support portion 21. The first adjustment unit 22 is used to adjust the distance between the first support portion 21 and the fixed structure 11 in the first direction e1. The first support portion 21 is adapted to support on the outer side surface of the door frame 30. Among them, since the fixed structure 11 is connected to the gull-wing door, therefore, by adjusting the distance between the first support portion 21 and the fixed structure 11 in the first direction e1 through the first adjustment unit 22, the distance between the first support portion 21 and the gull-wing door in the first direction e1 can be adjusted, so that the first support portion 21 can be stably in contact with the door frame 30 according to the interval between the gull-wing door and the door frame 30 in the first direction e1 to support the gull-wing door.

[0036] In the related art, during the installation process of the gull-wing door, since the gull-wing door usually includes two parts, a top wing 20 (i.e., the part of the gull-wing door located at the vehicle roof position) and a side wing (i.e., the part of the gull-wing door located at the vehicle side body position), therefore, during the assembly process of the gull-wing door, the installation of the top wing 20 and the side wing is usually carried out step by step. Among them, usually, the top wing 20 is first connected to the door frame 30 through a hinge 40. During the installation process of the top wing 20, it is necessary to lift the top wing 20 by an assembly tooling 50 and move it in the Y direction to make the top wing 20 enter the predetermined installation position inside the door frame 30, and the inner end of the top wing 20 in the Y direction can be rotatably connected to the door frame 30 by installing the hinge 40. However, when the assembly tooling 50 is removed after the hinge 40 is installed, the top wing 20 will rotate downward after losing support.

[0037] And through the support tooling 10 of the present application, before removing the assembly tooling 50 of the top wing 20 of the gull-wing door, the support tooling 10 can be installed on the top wing 20 through the fixed structure 11 on the tooling body 1, and the first support portion 21 can be driven by the first adjustment unit 22 to move towards the direction close to the door frame 30 until the first support portion 21 is in full contact with the door frame 30, so as to form a stable support between the top wing 20 and the door frame 30, thereby ensuring that after the assembly tooling 50 of the top wing 20 is removed, the top wing 20 can be maintained at the preset installation position under the action of the support tooling 10 to improve the installation accuracy of the gull-wing door.

[0038] Specifically, the first direction e1 is the Z direction (i.e., the up and down direction). After the top wing 20 is connected to the door frame 30 through the assembly tooling 50 and before the assembly tooling 50 is removed, the support tooling 10 is installed on one side of the top wing 20 in the X direction through the fixing structure 11 on the tooling body 1. Then, the first support block is driven by the first adjustment unit 22 to move downward towards the direction close to the door frame 30 until the first support portion 21 abuts against the door frame 30, so as to form a supporting effect between the door frame 30 and the top wing 20. Therefore, after the assembly tooling 50 is removed, under the action of the support tooling 10, the top wing 20 can still be maintained at the predetermined installation position, thereby avoiding the rotation of the top wing 20 from affecting the installation accuracy of the gull-wing door forehead. It should be noted that the support tooling 10 can also be provided on both sides of the top wing 20 in the X direction to improve the support strength. Here, the number and installation position of the support tooling 10 are not specifically limited.

[0039] The support tooling 10 for the gull-wing door according to the embodiment of the present invention can form a stable support between the top wing 20 and the door frame 30 of the gull-wing door, so as to ensure that after the assembly tooling 50 of the top wing 20 is removed, the top wing 20 can be maintained at the preset installation position under the action of the support tooling 10, thereby improving the installation accuracy of the gull-wing door.

[0040] According to some embodiments of the present invention, the tooling body 1 has a first fitting hole extending along the first direction e1. The first adjustment unit 22 includes a first connecting rod 221 and a first adjustment handle 222. The first connecting rod 221 is disposed through the first fitting hole and is threadedly connected to the first fitting hole. The first support portion 21 and the first adjustment handle 222 are respectively connected to both ends of the first connecting rod 221. That is to say, the first support portion 21 and the first adjustment handle 222 are located on opposite sides of the first fitting hole in the first direction e1. The first support structure 2 and the tooling body 1 are a threaded connection structure. The first adjustment handle 222 is connected to the first support portion 21 through the first connecting rod 221. By rotating the first adjustment handle 222, the first connecting rod 221 can be driven to rotate. Through the threaded connection between the first connecting rod 221 and the first fitting hole, the rotational movement of the first connecting rod 221 can simultaneously move along the first direction e1, so as to drive the first support portion 21 to move along the first direction e1 to adjust the position of the first support portion 21 in the first direction e1. Thus, the structure of the first support structure 2 can be simplified, and at the same time, stepless adjustment of the position of the first support portion 21 in the first direction e1 can be realized, so as to improve the position adjustment accuracy of the first support portion 21, and further improve the support effect of the first support structure 2.

[0041] According to some embodiments of the utility model, the first connecting rod 221 includes a first connecting section 2211 and a second connecting section 2212, the first connecting section 2211 is inserted into the first matching hole and is threadedly connected to the first matching hole, the second connecting section 2212 is connected between the first connecting section 2211 and the first adjustment handle 222, and the diameter of the second connecting section 2212 is greater than the diameter of the first matching hole. It can be understood that since the first connecting section 2211 needs to be inserted into the first matching hole, the diameter of the device needs to be consistent with the first matching hole. Therefore, by setting the diameter of the second connecting section 2212 to be greater than the diameter of the first matching hole, the diameter of the second connecting section 2212 is greater than the diameter of the first matching hole, and the larger the diameter, the higher the structural strength. Therefore, the connection stability between the first adjustment handle 222 and the first connecting section 2211 can be improved, thereby ensuring that the first connecting section 2211 can be stably driven to rotate by the first adjustment handle 222.

[0042] According to some embodiments of the utility model, the size of the first support portion 21 is larger than the inner diameter of the first matching hole. In other words, when the first support portion 21 moves to abut against the outer peripheral edge of the first matching hole away from the first adjustment handle 222, the first support portion 21 cannot enter the first matching hole due to the blocking of the first support portion 21 by the outer peripheral edge of the first matching hole. In this way, the limit travel of the first support portion 21 can be limited to prevent the first support structure 2 from detaching from the first matching hole after the first support portion 21 enters the first matching hole, thereby improving the stability of the connection between the first support portion 21 and the tooling body 1.

[0043] In a specific example, the first support portion 21 is a rubber member. The rubber member has excellent toughness and is relatively soft. Therefore, when the first support structure 2 contacts with sheet metal parts such as the door frame 30 through the first support portion 21, the support fixture 10 can avoid forming a rigid contact with sheet metal parts such as the door frame 30, thereby reducing the risk of wear.

[0044] According to some embodiments of the utility model, the first adjustment handle 222 is columnar and perpendicular to the first connecting rod 221, and both ends of the first adjustment handle 222 protrude from the outer peripheral surface of the first connecting rod 221. Thus, the first adjustment handle 222 protrudes from the outer peripheral surface of the first connecting rod 221, which is convenient for the operator to hold and exert force, and it can be understood that the farther the end of the first adjustment handle 222 is from the connection position of the first adjustment handle 222 and the first connecting rod 221, the longer the force arm of the first adjustment handle 222 is, and the smaller the force required to drive the first connecting rod 221 to rotate. Therefore, by protruding both ends of the first adjustment handle 222 from the outer peripheral surface of the first connecting rod 221, the operator can use the support tooling 10 more labor-savingly to reduce labor intensity.

[0045] According to some embodiments of the present utility model, the first adjusting handle 222 is provided on the end surface of the first connecting rod 221 away from the first supporting portion 21. Therefore, a larger operating space can be provided for the operator to hold the first adjusting handle 222, so as to reduce the use difficulty of the first adjusting handle 222.

[0046] According to some embodiments of the present utility model, the supporting tooling 10 further includes: a second supporting structure 3. The second supporting structure 3 is provided on the tooling body 1 and includes a second supporting portion 31 and a second adjusting unit 32. The second adjusting unit 32 is connected to the second supporting portion 31 and is used to adjust the distance between the second supporting portion 31 and the fixing structure 11 in the first direction e1. The second supporting portion 31 and the first supporting portion 21 are located on the same side of the fixing structure 11 in the first direction e1. The second supporting portion 31 is adapted to support on the outer side surface of the door frame 30. Wherein, since the fixing structure 11 is connected to the gull-wing door, therefore, by adjusting the distance between the second supporting portion 31 and the fixing structure 11 in the first direction e1 through the second adjusting unit 32, the distance between the second supporting portion 31 and the gull-wing door in the first direction e1 can be adjusted.

[0047] Wherein, in order to ensure the stability of the assembly tooling 50 for supporting the top wing 20, the assembly tooling 50 and the top wing 20 usually form an up-and-down plug-in fit relationship. For example, the assembly tooling 50 has positioning pins, and positioning holes for plugging and matching with the positioning pins are formed on the top wing 20. Therefore, during the process of removing the assembly tooling 50, since the top wing 20 is already connected to the door frame 30 through the hinge 40 at this time, it is necessary to lift the end of the top wing 20 away from the hinge 40 to pull out the positioning pin from the positioning hole to release the connection relationship between the assembly tooling 50 and the top wing 20. However, the operation difficulty of a single person lifting the top wing 20 and removing the assembly tooling 50 at the same time is great, and at this time the top wing 20 deviates from the preset installation position. If the supporting height of the first supporting structure 2 is adjusted to disengage the positioning grooves, it is impossible to ensure that the top wing 20 can be restored to the preset installation position after the assembly tooling 50 is withdrawn.

[0048] Therefore, during the process of removing the assembly tooling 50, without changing the support height of the first support structure 2, the second support portion 31 is driven by the second adjustment unit 32 to move towards the direction close to the door frame 30 until the second support structure 3 supports between the door frame 30 and the top wing 20, and the end of the top wing 20 far from the hinge 40 is lifted to the state where the assembly tooling 50 is separated from the top wing 20, so as to facilitate the operator to remove the assembly tooling 50. At the same time, after the assembly tooling 50 is removed, the second support portion 31 is adjusted by the second adjustment unit 32 to move towards the direction close to the fixed structure 11 until the first support portion 21 contacts the door frame 30 to restore the top wing 20 to the preset installation position. In other words, through the cooperation of the first support structure 2 and the second support structure 3, the disassembly difficulty of the assembly tooling 50 can be reduced while the top wing 20 is maintained at the preset installation position.

[0049] In a specific example, the second support portion 31 is a rubber part. Among them, while the rubber part has excellent toughness, its texture is relatively soft. Therefore, when the second support structure 3 contacts sheet metal parts such as the door frame 30 through the second support portion 31, it can avoid the rigid contact between the support tooling 10 and sheet metal parts such as the door frame 30, thereby reducing the risk of wear.

[0050] According to some embodiments of the present invention, the support tooling 10 has a first support state and a second support state. Among them, in the first support state, the first support portion 21 is adapted to support on the door frame 30, and in the first direction e1, the distance between the second support portion 31 and the fixed structure 11 is less than the distance between the first support portion 21 and the fixed structure 11. That is to say, in the first support state, the first support portion 21 supports between the door frame 30 and the top wing 20, and the second support portion 31 is in a state spaced apart from the door frame 30 along the first direction e1. At this time, the support workpiece holds the top wing 20 at the preset installation position.

[0051] In the second support state, the second support portion 31 is adapted to support on the door frame 30, and in the first direction e1, the distance between the second support portion 31 and the fixed structure 11 is greater than the distance between the first support portion 21 and the fixed structure 11 in the first support state. That is to say, in the second support state, the second support portion 31 supports between the door frame 30 and the top wing 20, and the first support portion 21 is in a state spaced apart from the door frame 30 along the first direction e1. At this time, the support workpiece holds the top wing 20 at the position where the assembly tooling 50 is removed.

[0052] According to some embodiments of the present utility model, a second mating hole extending along a first direction e1 is formed on the tooling body 1. The second adjusting unit 32 includes a second connecting rod 321 and a second adjusting handle 322. The second connecting rod 321 is disposed through the second mating hole. The second supporting portion 31 is disposed at one end of the second connecting rod 321. A through moving track groove 12 and a mating card slot 13 are formed on the outer peripheral wall of the second mating hole. The moving track groove 12 extends along the first direction e1. The moving track groove 12 and the mating card slot 13 are arranged and communicated along the circumferential direction of the second mating hole. The second adjusting handle 322 is disposed on the outer peripheral surface of the second connecting rod 321 and is movable within the moving track groove 12 and the mating card slot 13.

[0053] That is to say, when adjusting the position of the second supporting portion 31 in the first direction e1, the second adjusting handle 322 can be moved into the moving track groove 12, and the second adjusting handle 322 is pushed to move along the first direction e1 in the moving track groove 12 until the second supporting portion 31 reaches the specified position. Then, the second adjusting handle 322 can be moved into the mating card slot 13, and the second supporting portion 31 is held in the current position by the limit of the mating card slot 13 on the second adjusting handle 322. Thus, the difficulty of adjusting the position of the second supporting portion 31 in the first direction e1 can be reduced.

[0054] Among them, it should be noted that the number of mating card slots 13 can be set according to the requirements of the position of the second supporting portion 31 in the first direction e1. For example, when the second supporting portion 31 needs to be held in two positions in the first direction e1, the mating card slot 13 can be set with two corresponding ones, etc., which will not be elaborated here one by one. In addition, the mating card slots 13 can be provided on both sides of the moving track groove 12 in the circumferential direction of the second mating hole. Therefore, the second adjusting handle 322 can be rotated clockwise into the mating card slot 13 on one side of the moving track groove 12, and can also be rotated counterclockwise into the mating card slot 13 on the other side of the moving track groove 12 to reduce the mating difficulty between the second adjusting handle 322 and the mating card slot 13.

[0055] According to some embodiments of the present utility model, the size of the second support portion 31 is larger than the inner diameter of the second mating hole. In the first direction e1, one end of the moving track groove 12 away from the second support portion 31 extends to the side of the second mating hole away from the second support portion 31. That is to say, when the second support portion 31 moves to abut against the outer peripheral edge of the second mating hole, due to the blockage of the outer peripheral edge of the second mating hole to the second support portion 31, the second support portion 31 cannot enter the second mating hole. Thus, a limit to the extreme stroke of the second support portion 31 can be formed to prevent the second support structure 3 from detaching from the second mating hole after the second support portion 31 enters the second mating hole, thereby improving the connection stability between the second support portion 31 and the tooling body 1. In addition, the number of mating slots 13 in the axial direction of the second mating hole can be reduced. As shown in Figure 1 As shown, the second support portion 31 has two positions. Only one mating slot 13 needs to be provided on one side in the axial direction of the second mating hole. The second adjustment handle 322 is located in the mating slot 13 in one position, and the second adjustment handle 322 is in the other position when it moves to the side of the second mating hole away from the second support portion 31. When the second adjustment handle 322 moves to the side of the second mating hole away from the second support portion 31, the second support portion 31 can abut against the outer peripheral edge of the second mating hole to prevent the second support portion 31 from shaking up and down.

[0056] According to some embodiments of the present utility model, the first support structure 2 and the second support structure 3 are arranged on the same side of the tooling body 1, and the first support structure 2 and the second support structure 3 are arranged at intervals along the second direction e2, and the second direction e2 is perpendicular to the first direction e1. Therefore, it is convenient for the first support structure 2 and the second support structure 3 to contact the door frame 30, and at the same time, interference between the first support structure 2 and the second support structure 3 can be avoided, so as to improve the reliability of the support tooling 10.

[0057] According to some embodiments of the present utility model, the fixing structure 11 includes a connection hole formed in the tooling body 1, and the tooling body 1 is adapted to be connected to the gull-wing door through the connection hole and a fastener. Thus, the connection structure between the support tooling 10 and the gull-wing door can be better simplified, which is convenient for operation and can save labor input. Specifically, a mating hole is formed on the gull-wing door and is relatively communicated with the connection hole. The fastener can be a bolt or the like. By inserting the bolt into the connection hole and the mating hole in sequence and tightening, the fixed connection between the support tooling 10 and the gull-wing door can be realized. In a specific example, the connection hole penetrates through the tooling body 1 along the third direction e3, which is convenient for assembling the fastener from the side of the tooling body 1 away from the gull-wing door in the third direction e3.

[0058] According to some embodiments of the utility model, the fixing structure 11 further includes a positioning block 4 provided on the tooling body 1, the positioning block 4 being located on the side of the tooling body 1 away from the first supporting structure 2, and the positioning block 4 being adapted to abut against the gull-wing door along the first direction e1. Therefore, by abutting against the positioning block 4 and the gull-wing door, a pre-positioning between the tooling body 1 and the gull-wing door can be formed to prevent the tooling body 1 from shaking in the first direction e1 during the connection process between the fixing structure 11 and the gull-wing door, thereby improving the connection efficiency between the supporting tooling 10 and the gull-wing door.

[0059] In some embodiments, the tool body 1 includes a first part and a second part that are independently formed, the first part is used to install the first support structure 2, and the second part is used to install the second support structure 3. In this way, the difficulty of forming the tool body 1 can be reduced.

[0060] Specifically, the tooling body 1 is suitable for abutting against the top wing 20 along the X-direction, and the connecting hole is formed on the part opposite to the tooling body 1 and the top wing 20 along the X-direction. The positioning block 4 is located on the upper side of the top wing 20. The first supporting structure 2 and the second supporting structure 3 are both arranged on the side of the tooling body 1 away from the positioning block 4 in the X-direction. The first supporting structure 2 and the second supporting structure 3 are arranged along the Y-direction. Compared with the first supporting structure 2, the second supporting structure 3 is closer to the hinge 40 in the Y-direction.

[0061] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0062] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0063] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A support tooling for gull-wing doors, characterized in that, Comprising: A tooling body provided with a fixing structure, and the fixing structure is adapted to be fixedly connected with the gull-wing door; A first support structure provided on the tooling body and including a first support portion and a first adjustment unit, the first adjustment unit is connected to the first support portion, and the first adjustment unit is used to adjust the distance between the first support portion and the fixing structure in a first direction, and the first support portion is adapted to support on the outer side surface of the vehicle door frame.

2. The support tooling according to claim 1, characterized in that, There is a first mating hole extending in the first direction on the tooling body, the first adjustment unit includes a first connecting rod and a first adjustment handle, the first connecting rod is inserted into the first mating hole and is threadedly connected with the first mating hole, and the first support portion and the first adjustment handle are respectively connected to both ends of the first connecting rod.

3. The support tooling according to claim 2, wherein, The first connecting rod includes a first connecting section and a second connecting section, the first connecting section is inserted into the first mating hole and is threadedly connected with the first mating hole, the second connecting section is connected between the first connecting section and the first adjustment handle, and the diameter of the second connecting section is greater than the diameter of the first mating hole; and / or, the size of the first support portion is greater than the inner diameter of the first mating hole.

4. The supporting tooling according to claim 2, wherein The first adjustment handle is columnar and perpendicular to the first connecting rod, and both ends of the first adjustment handle protrude from the outer peripheral surface of the first connecting rod; and / or, the first adjustment handle is provided on the end surface of the first connecting rod away from the first support portion.

5. The support tooling according to claim 1, wherein Further comprising: A second support structure provided on the tooling body and including a second support portion and a second adjustment unit, the second adjustment unit is connected to the second support portion and is used to adjust the distance between the second support portion and the fixing structure in the first direction, the second support portion and the first support portion are located on the same side of the fixing structure in the first direction, and the second support portion is adapted to support on the outer side surface of the vehicle door frame.

6. The support tooling according to claim 5, wherein, The support tooling has a first support state and a second support state, wherein, In the first support state, the first support portion is adapted to support on the vehicle door frame, and in the first direction, the distance between the second support portion and the fixing structure is less than the distance between the first support portion and the fixing structure; In the second support state, the second support portion is adapted to support on the vehicle door frame, and in the first direction, the distance between the second support portion and the fixing structure is greater than the distance between the first support portion and the fixing structure in the first support state.

7. The support tooling according to claim 6, characterized in that, A second matching hole extending along the first direction is formed on the tooling body, and the second adjustment unit includes a second connecting rod and a second adjustment handle, the second connecting rod is inserted into the second matching hole, the second supporting portion is arranged at one end of the second connecting rod, and a through moving track groove and a matching card groove are formed on the outer peripheral wall of the second matching hole, the moving track groove extends along the first direction, and the moving track groove and the matching card groove are arranged and communicated along the circumferential direction of the second matching hole, and the second adjustment handle is arranged on the outer peripheral surface of the second connecting rod and is movable in the moving track groove and the matching card groove.

8. The supporting tooling according to claim 7, wherein The size of the second supporting portion is larger than the inner diameter of the second matching hole. In the first direction, one end of the movable track groove away from the second supporting portion extends to a side of the second matching hole away from the second supporting portion.

9. The support tooling according to claim 5, wherein The first supporting structure and the second supporting structure are arranged on the same side of the tool body, and the first supporting structure and the second supporting structure are arranged at intervals along a second direction, and the second direction is perpendicular to the first direction.

10. The supporting tooling according to claim 1, characterized in that, The fixing structure includes a connecting hole formed on the tooling body, and the tooling body is suitable for being connected to the gull-wing door through the connecting hole and the fastener; and / or, the supporting tooling also includes a positioning block provided on the tooling body, the positioning block is located on the side of the tooling body away from the first supporting structure, and the positioning block is suitable for abutting against the gull-wing door along the first direction.

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