Universal material rack structure for door inner plate parts

Abstract

The utility model relates to the technical field of transfer of automobile parts, and discloses a universal type door inner plate part material frame structure which comprises a material frame body used for placing door inner plate parts. The first bracket assembly and the second bracket assembly are movably installed on the two opposite sides of the material frame body correspondingly, and the first bracket assembly and the second bracket assembly are used for being connected with the two sides of the door inner plate part correspondingly so that the door inner plate part can be erected on the material frame body; the first bracket assembly and the second bracket assembly are configured to be close to each other or away from each other in the moving process so as to adapt to door inner plate parts of different sizes. The first bracket assembly and the second bracket assembly can smoothly and stably move inwards or outwards, space is allowed to be flexibly configured according to the actual size of a door inner plate part, and universality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the transfer technical field of automobile parts, especially relates to a general formula door inner plate part rack structure. BACKGROUND

[0002] In the automobile manufacturing industry, automobile coverings, as an important component of automobile bodies, are of various types, different functions, and usually have complex spatial shapes. In large automobile manufacturing plants, multiple varieties and hundreds of specifications and models of automobiles are off the production line every day. These automobiles need to be synchronously distributed with the corresponding number of qualified parts on the welding and assembly assembly line to ensure the smooth progress of the production process.

[0003] The door inner plate, as a key part of the automobile interior covering, is crucial in the transportation and storage process of the automobile manufacturing process. However, the existing door inner plate transport trolley rack has low versatility. For example, MPV models have larger overall dimensions, and the size and shape of the door inner plate parts are significantly different from those of sedans and SUVs. Therefore, the existing door inner plate trolley often cannot simultaneously accommodate door inner plate parts of MPV (multi-purpose passenger vehicle) models, sedans, and SUVs.

[0004] In order to adapt to door inner plate parts of different models, manufacturing plants often need to prepare multiple different types of trolley racks, which not only increases manufacturing costs but also occupies a large amount of storage space. On the other hand, due to the lack of versatility of the trolley rack, when changing models on the production line, a large amount of time and manpower is often required to change and adjust the trolley rack, which also seriously affects the efficiency and flexibility of the production line. SUMMARY

[0005] The utility model aims at providing a general formula door inner plate part rack structure to solve the problem of low versatility of the existing door inner plate transport trolley rack.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A general formula door inner plate part rack structure, comprising:

[0008] A rack body for placing door inner plate parts;

[0009] A first bracket assembly and a second bracket assembly, the first bracket assembly and the second bracket assembly are respectively movably installed on opposite sides of the rack body, and the first bracket assembly and the second bracket assembly are respectively connected to the two sides of the door inner plate parts to support the door inner plate parts on the rack body;

[0010] The first bracket assembly and the second bracket assembly are configured to be able to approach or move away from each other in the process of being moved, so as to adapt to different sizes of the door inner panel parts.

[0011] According to the above technical means, the first bracket assembly and the second bracket assembly in the utility model can be smoothly and stably moved inwards or outwards, allowing flexible configuration of space according to the actual size of the door inner panel parts, so as to closely fit the door inner panel parts of different vehicle models, improve the universality, ensure the stability of the door inner panel parts during transportation and storage, and reduce the damage risk caused by sliding or collision of the door inner panel parts.

[0012] Further, the first bracket assembly comprises a plurality of first positioning members, the plurality of first positioning members are installed side by side on the rack body along the first direction, and a gap is formed between two adjacent first positioning members, and each gap is used for positioning one side of the door inner panel part.

[0013] According to the above technical means, a plurality of door inner panel parts are arranged and placed on the rack body along the first direction, and since a gap is formed between two adjacent first positioning members, one side of the door inner panel part can be accurately positioned in the gap, so as to effectively constrain the door inner panel part, which helps to prevent the door inner panel part from shaking or shifting during transportation or storage, and reduces the risk of mutual collision between the plurality of door inner panel parts.

[0014] Further, the first bracket assembly further comprises a rotating assembly, the rotating assembly is installed on the rack body, and the rotating assembly is arranged along the first direction; each first positioning member is connected with the rotating assembly, and the rotating assembly is used for rotatably installing each first positioning member on the rack body.

[0015] According to the above technical means, through the rotating assembly, each first positioning member can be rotated or inclined to adjust relative to the rack body, so that the first bracket assembly can adapt to door inner panel parts of different shapes and angles, and the flexibility and adaptability of the rack body are improved. At the same time, the operator can easily adjust the angle of each first positioning member to ensure that the door inner panel part is stably and properly supported.

[0016] Further, the rotating assembly comprises a rotating shaft and a plurality of shaft sleeves, the rotating shaft is installed on the rack body along the first direction; each shaft sleeve is rotatably sleeved on the rotating shaft, and a plurality of shaft sleeves are uniformly distributed along the first direction; each first positioning member is connected with each shaft sleeve, so that each first positioning member is rotatably installed on the rotating shaft.

[0017] According to the above technical means, each first positioning member is independently rotatable through the respective shaft sleeve, so that the operator can accurately place each door inner panel part in the respective gap during use. The independent rotation also helps to reduce interference between the door inner panel parts when they are placed in the gap.

[0018] Further, the first bracket assembly further comprises a first lifting adjustment assembly, which is mounted on the rack body and connected with the rotating assembly. The first lifting adjustment assembly is used to adjust the position of the rotating assembly in the second direction.

[0019] The first direction and the second direction are perpendicular.

[0020] According to the above technical means, the first lifting adjustment assembly can accurately adjust the position of the rotating assembly in the second direction, thereby achieving accurate positioning in two-dimensional space. The operator can easily adjust the height of the rotating assembly and the first positioning members connected thereto according to the actual height of the door inner panel part and the installation requirements, ensuring that the door inner panel part can be stably and accurately placed in the predetermined position.

[0021] Further, the second bracket assembly comprises a second positioning member, which is mounted on the rack body along the first direction. A plurality of grooves are formed on the second positioning member, each groove corresponding to the position of a gap, and each groove being used to position the other side of the door inner panel part.

[0022] According to the above technical means, the plurality of grooves on the second positioning member correspond to the positions of the gaps, ensuring that the other side of the door inner panel part can be accurately positioned, improving the accuracy and stability of part installation. At the same time, the design of the plurality of grooves enables the second positioning member to adapt to door inner panel parts of different sizes and shapes, increasing the versatility and practicality of the rack structure.

[0023] Further, the second bracket assembly further comprises a distance adjustment assembly, which is mounted on the rack body and connected with the second positioning member. The distance adjustment assembly is used to adjust the position of the second positioning member in the third direction, so that the second positioning member can approach or move away from the first positioning members, and thus the first bracket assembly and the second bracket assembly can approach or move away from each other to adapt to door inner panel parts of different sizes.

[0024] The first direction and the third direction are perpendicular.

[0025] According to the above technical means, the distance adjusting assembly allows the second positioning member to move in the third direction, thereby adjusting the distance between the first bracket assembly and the second bracket assembly, so that the rack structure can adapt to door inner panel parts of different sizes, improving its versatility and flexibility.

[0026] At the same time, by accurately adjusting the position of the second positioning member, it can be ensured that the door inner panel part is firmly and accurately clamped between the first bracket assembly and the second bracket assembly, reducing the deviation or shaking of the door inner panel part during installation, improving the accuracy and stability of the installation.

[0027] Further, the distance adjusting assembly comprises a first sliding member and a second sliding member, the first sliding member is installed on the rack body, and the first sliding member extends in the third direction; the second sliding member is installed on the first sliding member, and the second sliding member can slide on the first sliding member in the third direction, and the second sliding member is connected with the second positioning member, so that the second positioning member can move in the third direction.

[0028] According to the above technical means, the first sliding member is directly installed on the rack body, and the second sliding member is slidably arranged thereon, which simplifies the structure and facilitates installation and maintenance.

[0029] Further, the second bracket assembly further comprises a second lifting adjusting assembly, the second lifting adjusting assembly is installed on the rack body, and the second lifting adjusting assembly is connected with the distance adjusting assembly, and the second lifting adjusting assembly is used for adjusting the position of the distance adjusting assembly in the second direction.

[0030] According to the above technical means, through the second lifting adjusting assembly, the position of the distance adjusting assembly in the second direction (perpendicular to the first direction and the third direction) is adjusted, thereby providing accurate positioning capability in three-dimensional space, so that the second bracket assembly can be more comprehensively adjusted according to the height and installation requirement of different door inner panel parts, enhancing the versatility and adaptability of the rack.

[0031] At the same time, by accurately adjusting the position of the distance adjusting assembly in the second direction, it can be ensured that the relative position between the door inner panel part and the first bracket assembly and the second bracket assembly during installation is accurate, improving the accuracy and stability of the installation.

[0032] Further, it further comprises a flexible support, the flexible support is installed on the rack body, and the flexible support is used for supporting below the door inner panel part.

[0033] According to the above technical means, the flexible support provides lower support for the door inner plate part, reduces the risk of scratches or deformation of the door inner plate part caused by direct contact with hard objects during storage or transportation, and protects the surface quality of the part. The flexible support has certain elasticity and shock absorption performance, can absorb and disperse impact force from the outside, protect the door inner plate part from accidental damage, and reduce the influence of vibration on the door inner plate part.

[0034] The utility model realizes beneficial effect:

[0035] The first bracket assembly and the second bracket assembly in the utility model can move smoothly and stably inward or outward, allow flexible configuration of space according to the actual size of the door inner plate part, closely fit the door inner plate parts of different vehicle models, improve the universality, ensure that the door inner plate part is stable and does not shake during transportation and storage, and reduce the damage risk caused by sliding or collision of the door inner plate part. ACCURATE DRAWINGS

[0036] Figure 1 It is the overall structure schematic diagram of the utility model;

[0037] Figure 2 It is Figure 1 The A part enlarged structure schematic diagram of;

[0038] Figure 3 It is Figure 1 The B part enlarged structure schematic diagram of;

[0039] Figure 4 It is the overall structure schematic diagram of the two rack bodies of the utility model arranged side by side;

[0040] Figure 5 It is the overall structure top view of the two rack bodies of the utility model arranged side by side;

[0041] 1, rack body;

[0042] 2, first bracket assembly; 21, first positioning piece; 22, gap; 23, rotating assembly; 231, rotating shaft; 232, shaft sleeve; 24, first lifting adjusting assembly; 241, first connecting block; 242, first adjusting block; 25, first limiting rod; 26, pressing rod;

[0043] 3, second bracket assembly; 31, second positioning piece; 311, groove; 32, distance adjusting assembly; 321, first sliding piece; 322, second sliding piece; 33, second lifting adjusting assembly; 331, second connecting block; 332, second adjusting block;

[0044] 4, flexible support;

[0045] 5, second limiting rod.

[0046] The accompanying drawings are only used for illustrative purposes and cannot be understood as limitations to the present patent; in order to better illustrate the embodiments, some components in the drawings can be omitted, enlarged or reduced, and do not represent the actual size of the product; it is understandable for those skilled in the art that some well-known structures and their descriptions in the drawings can be omitted; the same or similar reference numerals correspond to the same or similar components; the terms used to describe the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations to the present patent. DETAILED DESCRIPTION

[0047] It should be noted that the embodiments and technical features in the present application can be combined with each other without conflict, and the detailed description in the specific embodiments should be understood as an explanation and illustration of the purpose of the present application, and should not be regarded as an improper limitation of the present application.

[0048] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the specific technical scheme of the present application will be further described in detail below in combination with the drawings of the embodiments of the present application. The following embodiments are used to illustrate the present application, but not to limit the scope of the present application.

[0049] In the embodiments of the present application, the terms "first", "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the embodiments of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0050] In the embodiments of the present application, unless otherwise specified and limited, the term "connection" should be understood broadly, for example, "connection" can be fixed connection, or detachable connection, or integral; can be directly connected, or indirectly connected through intermediate medium.

[0051] In the embodiments of the present application, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or mechanism including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or mechanism. Without more limitation, the element limited by the sentence "including one" does not exclude the existence of other same elements in the process, method, article or mechanism including the element.

[0052] The technical scheme of the present embodiment will be described in detail below in combination with specific drawings.

[0053] Embodiment one

[0054] As Figure 1 shown, the embodiment proposes a universal door inner panel part rack structure, comprising:

[0055] a rack body 1, the rack body 1 is used for placing door inner panel parts;

[0056] a first bracket assembly 2 and a second bracket assembly 3, the first bracket assembly 2 and the second bracket assembly 3 are respectively movably installed on the opposite sides of the rack body 1, and the first bracket assembly 2 and the second bracket assembly 3 are used for being connected with the two sides of the door inner panel part respectively, so as to erect the door inner panel part on the rack body 1;

[0057] The first bracket assembly 2 and the second bracket assembly 3 are configured to be able to move closer to or away from each other during movement, so as to adapt to door inner panel parts of different sizes.

[0058] In specific use process, first, use appropriate auxiliary tools (such as cranes, forklifts, etc.) to place several processed door inner panel parts on the rack body 1 (note that when initially placed, it may not be completely accurately aligned, and the distance between the first bracket assembly 2 and the second bracket assembly 3 will be adjusted later). Then adjust the first bracket assembly 2 to approach the door inner panel part, push the door inner panel part until one side of it abuts against the first bracket assembly 2. Finally, according to the width of the door inner panel part, adjust the position of the second bracket assembly 3 stably, so that the second bracket assembly 3 abuts against the other side of the door inner panel part. During the adjustment process, it is necessary to ensure that the first bracket assembly 2 and the second bracket assembly 3 firmly support the two sides of the door inner panel part, without the risk of shaking or tilting.

[0059] The first bracket assembly 2 and the second bracket assembly 3 in the embodiment can smoothly and stably move inward or outward, allowing flexible configuration of space according to the actual size of the door inner panel part, so as to closely fit the door inner panel parts of different vehicle models, improve the universality, and ensure that the door inner panel parts are stable during transportation and storage, reducing the risk of damage caused by sliding or collision of the door inner panel parts.

[0060] In the embodiment, the rack body 1 is a frame structure, which includes a base, four vertical columns and three horizontal bars. One end of the four vertical columns is respectively installed on the base in the vertical direction, and the other end is connected through the three horizontal bars, which enhances the overall strength of the rack body 1 while leaving an entrance for loading and unloading the door inner panel parts. It is easy to think that the first bracket assembly 2 and the second bracket assembly 3 are respectively installed on the two sides adjacent to the entrance of the rack body 1.

[0061] In the preferred embodiment, in order to ensure the stability of the frame structure of the rack body 1, a corbel is additionally arranged at the connection between each stand and the base to enhance the connection strength between the stand and the base, thereby effectively resisting various external forces and deformations that may occur during transportation.

[0062] Further, as shown in Figure 1 and Figure 2 , the first bracket assembly 2 comprises a plurality of first positioning members 21, which are installed side by side on the rack body 1 along the first direction, and a gap 22 is formed between two adjacent first positioning members 21, each gap 22 being used for positioning one side of the door inner panel part.

[0063] The plurality of door inner panel parts are arranged in the first direction on the rack body 1. Since a gap 22 is formed between two adjacent first positioning members 21, one side of the door inner panel part can be accurately positioned in the gap 22, thereby effectively restraining the door inner panel part and preventing it from shaking or shifting during transportation or storage, and reducing the risk of collision between the plurality of door inner panel parts.

[0064] It is easily conceivable that the width of each gap 22 is not less than the thickness of the door inner panel part, so as to ensure that the door inner panel part can be smoothly placed in the gap 22 and will not be squeezed or damaged due to the too narrow gap 22. In addition, in order to further enhance the protection of the door inner panel part, in the present embodiment, a cushioning material is additionally arranged on the side surface of each first positioning member 21 that may contact the door inner panel part. The cushioning material can be rubber, foam or other materials with softness and elasticity, so as to effectively absorb and disperse the impact force from the door inner panel part and the first positioning member 21, thereby preventing scratches or damage caused by rubbing.

[0065] Further, as shown in Figure 1 and Figure 2 , the first bracket assembly 2 further comprises a rotating assembly 23, which is installed on the rack body 1 and arranged along the first direction; each first positioning member 21 is connected with the rotating assembly 23, and the rotating assembly 23 is used for rotatably installing each first positioning member 21 on the rack body 1.

[0066] In the present embodiment, through the rotating assembly 23, each first positioning member 21 can be adjusted in rotation or inclination relative to the rack body 1, so that the first bracket assembly 2 can adapt to door inner panel parts of different shapes and angles, thereby improving the flexibility and adaptability of the rack body 1. At the same time, the operator can easily adjust the angle of each first positioning member 21 to ensure that the door inner panel part is stably and properly supported.

[0067] Further, as shown in Figure 1 and Figure 2As shown, the rotating assembly 23 comprises a rotating shaft 231 and a plurality of shaft sleeves 232, the rotating shaft 231 is mounted on the rack body 1 along a first direction; each shaft sleeve 232 is rotatably sleeved on the rotating shaft 231, and the plurality of shaft sleeves 232 are uniformly distributed along the first direction; each first positioning piece 21 is connected with each shaft sleeve 232, so that each first positioning piece 21 is rotatably mounted on the rotating shaft 231.

[0068] Each first positioning piece 21 is independently rotated through the respective shaft sleeve 232, so that the operator can accurately place each door inner plate part in each gap 22 during specific use. The independent rotation characteristic also helps to reduce the interference between several door inner plate parts when placing the door inner plate parts into the gaps 22.

[0069] In the embodiment, as shown in the drawings, Figure 1 The rack structure further comprises a second limiting rod 5, the second limiting rod 5 is in a U-shaped structure, both ends of the second limiting rod 5 are rotatably mounted on the rack body 1, and the second limiting rod 5 is below the first positioning piece 21, the second limiting rod 5 can be close to and abut on the door inner plate part during rotation, thereby enhancing the installation stability of the door inner plate part on the rack body 1.

[0070] In order to ensure that the second limiting rod 5 plays its stabilizing role while not causing any potential bump damage to the door inner plate part during transportation, the embodiment further considers protection measures. Specifically, a layer of soft flexible material such as rubber, foam plastic, etc. can be coated on the surface of the second limiting rod 5. These flexible materials have good buffering performance and protection effect, which can effectively isolate the direct contact between the second limiting rod 5 and the door inner plate part, thereby greatly reducing the damage risk caused by collision.

[0071] Further, as shown in the drawings, Figure 1 The first bracket assembly 2 further comprises a first lifting adjusting assembly 24, the first lifting adjusting assembly 24 is mounted on the rack body 1, and the first lifting adjusting assembly 24 is connected with the rotating assembly 23, the first lifting adjusting assembly 24 is used for adjusting the position of the rotating assembly 23 in a second direction;

[0072] The first direction and the second direction are perpendicular.

[0073] The first lifting adjusting assembly 24 can accurately adjust the position of the rotating assembly 23 in the second direction, thereby realizing accurate positioning in two-dimensional space, so that the operator can easily adjust the height of the rotating assembly 23 and each first positioning piece 21 connected thereto according to the actual height of the door inner plate part and the installation demand, to ensure that the door inner plate part can be stably and accurately placed in the predetermined position.

[0074] In the embodiment, as shown in the drawings, Figure 2As shown, the first lifting adjusting assembly 24 comprises a first connecting block 241 and a first adjusting block 242, the first adjusting block 242 extends along the height direction of the rack body 1 (i.e. the second direction), and the first adjusting block 242 is equidistantly formed with a plurality of screw holes along the height direction of the rack body 1. The first connecting block 241 is connected with the rotating assembly 23, and the first connecting block 241 is also formed with screw holes, and the first connecting block 241 can be fixed at different positions of the first adjusting block 242 by screws to adjust the position of the rotating assembly 23 in the vertical direction.

[0075] Further, as shown in Figure 1 The second bracket assembly 3 comprises a second positioning member 31, which is installed on the rack body 1 along the first direction; the second positioning member 31 is formed with a plurality of grooves 311, each groove 311 corresponds to a gap 22 in position, and each groove 311 is used to position the other side of the inner door panel part.

[0076] The plurality of grooves 311 on the second positioning member 31 correspond to the positions of the gaps 22, which ensures that the other side of the inner door panel part can be accurately positioned, improving the accuracy and stability of part installation. At the same time, the design of the plurality of grooves 311 enables the second positioning member 31 to adapt to inner door panel parts of different sizes and shapes, increasing the versatility and practicality of the rack structure.

[0077] Preferably, the second positioning member 31 is made of rubber material, which has good elasticity and flexibility, which enables the second positioning member 31 to provide better fit and buffering effect when in contact with the inner door panel part.

[0078] Further, as shown in Figure 1 And Figure 3 The second bracket assembly 3 further comprises a distance adjusting assembly 32, which is installed on the rack body 1 and connected with the second positioning member 31; the distance adjusting assembly 32 is used to adjust the position of the second positioning member 31 in the third direction, so that the second positioning member 31 approaches or moves away from each first positioning member 21, and then the first bracket assembly 2 and the second bracket assembly 3 can approach or move away from each other to adapt to inner door panel parts of different sizes; the first direction and the third direction are perpendicular.

[0079] The distance adjusting assembly 32 allows the second positioning member 31 to move in the third direction (perpendicular to the first direction), thereby adjusting the distance between the first bracket assembly 2 and the second bracket assembly 3, so that the rack structure can adapt to inner door panel parts of different sizes, improving its versatility and flexibility.

[0080] Meanwhile, by precisely adjusting the position of the second positioning member 31, it can be ensured that the inner door panel part is firmly and accurately clamped between the first bracket assembly 2 and the second bracket assembly 3, the deviation or shaking of the inner door panel part during the installation process is reduced, and the installation accuracy and stability are improved.

[0081] By Figure 1 It can be known that the first direction, the second direction and the third direction are perpendicular to each other two by two. For the convenience of understanding, a rectangular coordinate system can be established, taking the X direction as the third direction, the Y direction as the first direction, and the Z direction as the second direction, and taking the rack body 1 as the workpiece to describe the technical scheme of the embodiment.

[0082] Further, as Figure 3 shown, the distance adjusting assembly 32 includes a first sliding member 321 and a second sliding member 322, the first sliding member 321 is installed on the rack body 1, and the first sliding member 321 extends in the third direction; the second sliding member 322 is installed on the first sliding member 321, and the second sliding member 322 can slide on the first sliding member 321 in the third direction, and the second sliding member 322 is connected with the second positioning member 31, so that the second positioning member 31 can move in the third direction.

[0083] The first sliding member 321 is directly installed on the rack body 1, and the second sliding member 322 is slidably arranged thereon, which simplifies the structure and facilitates installation and maintenance.

[0084] In the embodiment, the first sliding member 321 is a sliding rail, one end of the sliding rail is installed on the rack body 1, and the other end extends in the third direction; the second sliding member 322 is a sliding block, the sliding block is matched with the sliding rail, so that the sliding block can slide on the sliding rail and drive the second positioning member 31 connected with the sliding block to move in the third direction, and then the second positioning member 31 approaches or moves away from each first positioning member 21.

[0085] Further, as Figure 1 shown, the second bracket assembly 3 further includes a second lifting adjusting assembly 33, the second lifting adjusting assembly 33 is installed on the rack body 1, and the second lifting adjusting assembly 33 is connected with the distance adjusting assembly 32, and the second lifting adjusting assembly 33 is used for adjusting the position of the distance adjusting assembly 32 in the second direction.

[0086] By the second lifting adjusting assembly 33, the position adjustment of the distance adjusting assembly 32 in the second direction (perpendicular to the first direction and the third direction) is realized, thereby providing accurate positioning capability in three-dimensional space, so that the second bracket assembly can be more comprehensively adjusted according to the height of different inner door panel parts and installation requirements, and the universality and adaptability of the rack are enhanced.

[0087] Meanwhile, by precisely adjusting the position of the distance adjusting assembly 32 in the second direction, the relative positions between the inner door panel parts and the first bracket assembly 2 and the second bracket assembly 3 during the installation process can be ensured to be accurate, thereby improving the installation precision and stability.

[0088] In this embodiment, as shown in Figure 1 , the second lifting adjusting assembly 33 includes a second connecting block 331 and a second adjusting block 332. The second adjusting block 332 extends in the height direction of the rack body 1 (i.e., the second direction), and a plurality of screw holes are formed equidistantly in the height direction of the rack body 1. The second connecting block 331 is connected with the rotating assembly 23, and screw holes are also formed on the second connecting block 331. The second connecting block 331 can be fixed at different positions of the second adjusting block 332 by screws, so as to adjust the position of the distance adjusting assembly 32 in the second direction.

[0089] Further, as shown in Figure 1 , a flexible support 4 is also included. The flexible support 4 is installed on the rack body 1 and is used to support below the inner door panel parts.

[0090] The flexible support 4 provides support below the inner door panel parts, reducing the risk of scratches or deformation of the inner door panel parts caused by direct contact with hard objects during storage or transportation, and protecting the surface quality of the parts. The flexible support 4 has certain elasticity and shock absorption performance, which can absorb and disperse the impact force from the outside, protect the inner door panel parts from accidental damage, and reduce the influence of vibration on the inner door panel parts.

[0091] In this embodiment, the flexible support 4 is two mutually parallel support rods, both of which are installed on the base of the rack body 1, forming a stable and reliable support structure. In order to further enhance its protection performance, each support rod is wrapped with a flexible material such as rubber, foam plastic, etc. These flexible materials not only have excellent wear resistance and corrosion resistance, but more importantly, they can effectively prevent the inner door panel parts from directly colliding with the support rods during storage or movement, thereby avoiding scratches, dents or other forms of damage that may occur on the surface of the parts.

[0092] Embodiment Two

[0093] This embodiment is similar to Embodiment One. For the same parts, please refer to Embodiment One. Only the improved parts will be described below.

[0094] In this embodiment, in order to further improve the functionality and stability of the first bracket assembly 2, as shown in Figure 1 and Figure 2 , a first limiting rod 25 and a pressing rod 26 are added to the rack body 1.

[0095] Firstly, the first limiting rod 25 is installed on the rack body 1 through the first lifting adjusting assembly 24, and the first limiting rod 25 is located below each first positioning piece 21 to limit the rotation angle of each first positioning piece 21.

[0096] In addition, the pressing rod 26 is rotatably installed on the rack body 1, and the pressing rod 26 is located above each first positioning piece 21. The pressing rod 26 can make each first positioning piece 21 rotate to the same angle by applying a certain pressure, thereby avoiding the problem of the door inner panel part tilting or shaking due to the inconsistent angles of each first positioning piece 21.

[0097] The first limiting rod 25 and the pressing rod 26 of the embodiment further optimize the design of the universal door inner panel part rack structure, so that the rack structure is not only more flexible in use, but also has a significant improvement in safety and stability.

[0098] Embodiment Three

[0099] The embodiment is similar to embodiment one, and the same parts are described in embodiment one. Only the improved parts are described below.

[0100] As shown in Figure 4 and Figure 5 , a universal door inner panel part rack structure includes at least two rack bodies 1, which are connected side by side, i.e., they are arranged side by side, adjacent to each other but not overlapping. Each rack body 1 is provided with a plurality of assemblies as described in embodiment one, so as to effectively utilize the storage space and facilitate the management of different types of door inner panel parts.

[0101] The parallel design of the embodiment not only enhances the overall stability of the rack, but also facilitates the operator to quickly access the parts from any side, thereby improving the work efficiency.

[0102] The above-mentioned embodiment numbers of the present application are only for description, and do not represent the advantages and disadvantages of the embodiments. The above is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process conversion, or direct or indirect application in other related technical fields, is also included in the patent protection scope of the present application.

Claims

1. A universal door inner panel part rack structure, characterized by, The utility model relates to a kind of door inner plate supporting frame, including: Rack body (1), the rack body (1) is used to place door inner plate parts; First bracket assembly (2) and second bracket assembly (3), the first bracket assembly (2) and the second bracket assembly (3) are movably mounted on the opposite sides of the rack body (1) respectively, and the first bracket assembly (2) and the second bracket assembly (3) are used to be connected with the two sides of the door inner plate parts respectively, to set up the door inner plate parts on the rack body (1); The first bracket assembly (2) and the second bracket assembly (3) are configured to be able to approach or move away from each other during movement, to adapt to different sizes of the door inner plate parts; The first bracket assembly (2) includes a plurality of first positioning members (21), and the plurality of first positioning members (21) are installed side by side on the rack body (1) in a first direction; The second bracket assembly (3) includes a second positioning member (31) and a distance adjusting assembly (32), the second positioning member (31) is installed on the rack body (1) in the first direction;The distance adjusting assembly (32) is installed on the rack body (1), and the distance adjusting assembly (32) is connected with the second positioning member (31);The distance adjusting assembly (32) is used to adjust the position of the second positioning member (31) in a third direction, so that the second positioning member (31) approaches or moves away from each first positioning member (21); The distance adjusting assembly (32) includes a first sliding member (321) and a second sliding member (322), the first sliding member (321) is installed on the rack body (1), and the first sliding member (321) extends in the third direction;The second sliding member (322) is installed on the first sliding member (321), and the second sliding member (322) can slide on the first sliding member (321) in the third direction, and the second sliding member (322) is connected with the second positioning member (31), so that the second positioning member (31) can move in the third direction.

2. A universal door inner panel component rack structure according to claim 1, characterized in that, A gap (22) is formed between two adjacent first positioning members (21), and each gap (22) is used to position one side of the door inner plate parts.

3. A universal door inner panel component rack structure according to claim 2, wherein The first bracket assembly (2) further includes a rotating assembly (23), the rotating assembly (23) is installed on the rack body (1), and the rotating assembly (23) is arranged in the first direction;Each first positioning member (21) is connected with the rotating assembly (23), and the rotating assembly (23) is used to rotatably install each first positioning member (21) on the rack body (1).

4. A universal door inner panel component rack structure according to claim 3, wherein The rotating assembly (23) comprises a rotating shaft (231) and a plurality of shaft sleeves (232), the rotating shaft (231) is installed on the rack body (1) along a first direction; each shaft sleeve (232) is rotatably sleeved on the rotating shaft (231), and a plurality of shaft sleeves (232) are uniformly distributed along the first direction; each first positioning member (21) is connected with each shaft sleeve (232), so that each first positioning member (21) is rotatably installed on the rotating shaft (231).

5. A universal door inner panel part rack structure according to claim 3, characterized in that, The first bracket assembly (2) further comprises a first lifting adjusting assembly (24), the first lifting adjusting assembly (24) is installed on the rack body (1), and the first lifting adjusting assembly (24) is connected with the rotating assembly (23), the first lifting adjusting assembly (24) is used for adjusting the position of the rotating assembly (23) in a second direction. The first direction and the second direction are perpendicular.

6. A universal door inner panel part rack structure according to claim 5, characterized in that, A plurality of grooves (311) are formed on the second positioning member (31), each groove (311) corresponds to the position of each gap (22), and each groove (311) is used for positioning the other side of the door inner plate part.

7. A universal door inner panel part rack structure according to claim 1, wherein The second bracket assembly (3) further comprises a second lifting adjusting assembly (33), the second lifting adjusting assembly (33) is installed on the rack body (1), and the second lifting adjusting assembly (33) is connected with the distance adjusting assembly (32), the second lifting adjusting assembly (33) is used for adjusting the position of the distance adjusting assembly (32) in the second direction.

8. The universal door inner panel component rack structure of claim 1, wherein, Further comprising a flexible support (4), the flexible support (4) is installed on the rack body (1), and the flexible support (4) is used for supporting below the door inner plate part.

Images