Universal tool for shaping automobile interior lining panel handrail

Abstract

The utility model relates to a universal tool for shaping an automobile interior lining panel handrail, and belongs to the technical field of workpiece shaping and placing tools. The tool provided by the utility model comprises a base bracket, wherein walking wheels for displacement of the base bracket are arranged at the bottom of the base bracket; the fixing frame is arranged above the base support; the mounting frame is used for mounting a workpiece, the mounting frame is arranged on the fixing frame, a first fixing column and a second fixing column which are matched with the workpiece are arranged on the mounting frame, and the distance between the first fixing column and the second fixing column can be adjusted through the mounting frame. According to the tool, a plurality of workpieces to be shaped can be conveniently placed, the distance between the first fixing column and the second fixing column can be adjusted according to needs, and the tool is suitable for the situation that the lengths of the workpieces are changed under different temperature conditions, so that the distance of the fixing holes in the workpieces is changed.

Description

Technical Field

[0001] The present application relates to a universal tool for shaping an automobile inner lining plate armrest, and belongs to the technical field of tooling for shaping and placing workpieces. Background Art

[0002] like Figure 1 The figure shows a schematic diagram of the structure of an automobile lining armrest. In order to ensure the appearance of commercial front door lining armrests, gas-assisted injection molding is often used. The product is hollow and has a slender structure. It is installed on the cab sheet metal, which has high requirements for the hole size. If the armrest is deformed and the installation hole position deviation is large, it will directly affect the assembly efficiency. For example, PP-GF10 material is often used in the prior art to make automobile lining armrests. The physical property deviation of this material affects the operation and shrinkage of the molding process, and climate changes, such as changes in temperature and humidity, will also affect the cooling process of the product after molding.

[0003] Therefore, in order to cope with the situation where the distance between the fixing holes on the workpiece changes due to the deformation of the workpiece during the shaping process, it is necessary to provide a shaping tool that can easily adjust the distance between the fixing holes on the workpiece for mounting and fixed placement to meet the needs of the above situation. Utility Model Content

[0004] In order to solve the above problems, the present application proposes a universal tool for shaping automobile inner lining armrests. The tool provided by the present application can conveniently place multiple workpieces to be shaped, and can adjust the distance between the first fixing column and the second fixing column as needed, to adapt to the situation where the length of the workpiece changes under different temperature conditions, thereby causing the distance between the fixing holes thereon to change.

[0005] The present application provides a universal tool for shaping an automobile lining armrest, comprising:

[0006] A base bracket, wherein the bottom of the base bracket is provided with running wheels for displacement of the base bracket;

[0007] A fixing frame, the fixing frame is arranged above the base support;

[0008] A mounting frame for mounting a workpiece, wherein the mounting frame is arranged on the fixing frame, and a first fixing column and a second fixing column cooperating with the workpiece are arranged on the mounting frame, and the mounting frame can adjust the distance between the first fixing column and the second fixing column.

[0009] Optionally, the mounting frame includes a fixed section and a movable section, the first fixed column is located in the fixed section, the second fixed column is located in the movable section, and the movable section can move relative to the fixed section so that the distance between the first fixed column and the second fixed column changes.

[0010] Optionally, a limited sliding structure is provided at the connecting end of the fixed section and the movable section so that the movable section can move relative to the fixed section, the free end of the fixed section is fixed on the fixed frame, the free end of the movable section is connected with a screw, and the screw passes through a through hole opened on the fixed frame so that the movable section is fixed on the fixed frame.

[0011] Optionally, the limiting sliding structure includes a limiting sleeve and a sliding column, and the sliding column passes through the limiting sleeve and can slide relative to the limiting sleeve.

[0012] Optionally, the limiting sleeve is fixed to one end of the fixed section, and the sliding column is fixed to one end of the movable section; or,

[0013] The limiting sleeve is fixed to one end of the moving section, and the sliding column is fixed to one end of the fixed section.

[0014] Optionally, two sets of the limiting sliding structures are provided on each of the mounting racks and are arranged opposite to each other.

[0015] Optionally, a limit block connected by threads is also provided on the screw rod.

[0016] Optionally, there are two limit blocks, which are respectively located on both sides of the through hole on the fixing frame.

[0017] Optionally, a first fixing column and a second fixing column for mounting the workpiece are provided on both sides of the mounting frame.

[0018] Optionally, two groups of first fixed columns and second fixed columns for mounting workpieces are provided on both sides of the mounting frame, two first fixed columns are provided on one side of the fixed section, and two second fixed columns are provided on one side of the movable section. The two first fixed columns on the same side of the fixed section are spaced a certain distance apart, and the two second fixed columns on the same side of the movable section are spaced a certain distance apart, and the distance between the corresponding first fixed columns and the second fixed columns in each group is the same.

[0019] The beneficial effects of this application include but are not limited to:

[0020] 1. The universal tooling for shaping the automobile inner lining armrest provided in the present application is provided with a sliding limiting structure to cooperate with the screw at the other end of the free end of the moving section, so that the moving section can be conveniently adjusted relative to the fixed section, thereby changing the distance between the first fixed column and the second fixed column, thereby meeting the distance change requirements of the fixed holes on the automobile inner lining armrest workpiece.

[0021] 2. The universal tooling for shaping the automobile lining armrest provided in this application has a simple structure and is easy to adjust, which is convenient for operators to quickly adjust and fix, and has high stability after fixation.

[0022] 3. The universal tooling for shaping the automobile inner lining armrest provided in this application has a reasonable structural arrangement and can hold a considerable number of automobile inner lining armrest workpieces for shaping. The overall structure is compact and the space utilization rate is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0024] Figure 1 It is a three-dimensional picture of the handrail of the automobile lining panel;

[0025] Figure 2 A three-dimensional diagram of a universal tooling for shaping an automobile lining armrest according to an embodiment of the present application;

[0026] Figure 3 It is a front view of a universal tooling for shaping an automobile lining armrest according to an embodiment of the present application;

[0027] Figure 4 A side view of a universal tooling for shaping an automobile lining armrest according to an embodiment of the present application;

[0028] Figure 5 It is a top view of the universal tooling for shaping the automobile lining armrest involved in the embodiment of the present application.

[0029] List of parts and reference numerals:

[0030] 1-base bracket, 2-fixed frame, 3-mounting frame, 4-first fixed column, 5-second fixed column, 6-fixed section, 7-movable section, 8-car lining armrest, 9-screw, 10-through hole, 11-limiting sleeve, 12-sliding column, 13-limiting block. DETAILED DESCRIPTION

[0031] In order to more clearly illustrate the overall concept of the present application, a detailed description is given below in an illustrative manner in conjunction with the accompanying drawings.

[0032] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0034] In addition, in the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] In this application, 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 a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection 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 this application can be understood according to specific circumstances.

[0037] In the present application, unless otherwise clearly specified and limited, a first feature "above" or "below" a second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" 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 present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0038] refer to Figures 1 to 5The present application provides a universal tooling for shaping an automobile inner lining armrest 8, comprising: a base bracket 1, the bottom of the base bracket 1 is provided with a traveling wheel for displacement of the base bracket 1; a fixing frame 2, the fixing frame 2 is arranged above the base bracket 1; a mounting frame 3 for mounting a workpiece, the mounting frame 3 is arranged on the fixing frame 2, and the mounting frame 3 is provided with a first fixing column 4 and a second fixing column 5 that cooperate with the workpiece, and the mounting frame 3 can adjust the distance between the first fixing column 4 and the second fixing column 5.

[0039] The present application provides a universal tooling for shaping the automobile inner lining armrest 8, wherein the first fixing column 4 and the second fixing column 5 are spaced a certain distance apart, and the first fixing column 4 and the second fixing column 5 correspond to the following respectively: Figure 1 The length of the fixing holes in the automobile lining armrest 8 workpiece shown will change during the shaping process due to the characteristics of the automobile lining armrest 8 structure and material. In order to adapt to the change in the length between the fixing holes caused by the deformation of the automobile lining armrest 8, a corresponding universal tooling for the automobile lining armrest 8 needs to be designed to meet the deformation of the automobile lining. In the present application, the mounting frame 3 is used to mount the automobile lining armrest 8 workpiece, and the distance between the first fixing column 4 and the second fixing column 5 can be adjusted as needed to meet the needs of the fixing holes of the automobile lining armrest 8.

[0040] As an embodiment, the mounting frame 3 includes a fixed section 6 and a movable section 7, the first fixed column 4 is located in the fixed section 6, the second fixed column 5 is located in the movable section 7, and the movable section 7 can move relative to the fixed section 6 so that the distance between the first fixed column 4 and the second fixed column 5 changes. The fixed section 6 and the movable section 7 are provided, and during the adjustment process, only the movable section 7 needs to be adjusted, that is, the position of the second fixed column 5 is adjusted, and the first fixed column 4 is kept stationary, so that the adjustment can be made more accurately according to the needs, and the operation is more convenient. When the length is fixed after adjustment, only the movable section 7 needs to be operated, and the operation convenience is better.

[0041] As an embodiment, a limited sliding structure is provided at the connection end of the fixed section 6 and the movable section 7 so that the movable section 7 can move relative to the fixed section 6, the free end of the fixed section 6 is fixed to the fixed frame 2, the free end of the movable section 7 is connected to the screw 9 by a thread, and the screw 9 passes through a through hole 10 provided on the fixed frame 2 so that the movable section 7 is fixed to the fixed frame 2. The fixed section 6 and the movable section 7 are separated and slidably connected by a limited sliding structure, wherein the fixed section 6 is directly fixed to the fixed frame 2, and the free end of the movable section 7 is connected to the screw 9, and the screw 9 passes through a through hole 10 provided on the fixed frame 2, and by rotating the adjustment screw 9, the relative distance between the movable section 7 and the fixed section 6 can be adjusted, thereby achieving fine adjustment of the distance between the first fixed column 4 and the second fixed column 5.

[0042] It should be noted that the connection between the fixed section 6 and the movable section 7, that is, the opposite side of the position of the limiting sliding structure, is the free end of the fixed section 6 or the movable section 7. Those skilled in the art will know that this is a commonly used naming method in this field.

[0043] There is no specific limitation on the connection method between the screw 9 and the fixed frame 2. For example, the through hole 10 on the fixed frame 2 is provided with a threaded structure that cooperates with the screw 9, and the screw 9 is also connected to the movable section 7 through a thread. In this way, the screw 9 is rotated relative to the movable section 7, so that the movable section 7 slides relative to the fixed section 6 through the limiting sliding structure, so that the distance between the fixed section 6 and the movable section 7 can be adjusted. At the same time, the thread between the screw 9 and the through hole 10 on the fixed frame 2 also has a certain fixing effect. After the rotation of the screw 9 stops, the stability of the distance between the movable section 7 and the fixed section 6 is guaranteed. Of course, those skilled in the art can additionally set fixing blocks at both ends of the through hole 10 for additional fixing. The fixing blocks can be selected from common nuts, for example.

[0044] For example, the through hole 10 can also be just an ordinary through hole 10 for the screw 9 to pass through, and fixing blocks are set on both sides of the through hole 10. The screw 9 is directly fixed to the free end of the movable section 7. Then, through the relative position of the screw 9 and the through hole 10, and then the fixed position of the screw 9 and the through hole 10 is locked by rotating the fixing block, the position of the movable section 7 and the fixed section 6 can be fine-tuned, and the fixation after the fine-tuning distance can be achieved.

[0045] As an implementation manner, the limiting sliding structure includes a limiting sleeve 11 and a sliding post 12 . The sliding post 12 passes through the limiting sleeve 11 and can slide relative to the limiting sleeve 11 .

[0046] The implementation of the limited sliding structure can adopt the implementation methods commonly used in this field, such as various common slide rail structures, such as the common slide rail structure composed of a C-shaped groove and a slider. The structure adopted in this application is relatively simple through the limit sleeve 11 and the sliding column 12. The limit sleeve 11 forms a certain limiting effect on the sliding process of the sliding column 12 to ensure stability during the sliding distance adjustment process.

[0047] As an implementation mode, the limit sleeve 11 is fixed to one end of the fixed section 6, and the sliding column 12 is fixed to one end of the moving section. As another implementation mode, the limit sleeve 11 is fixed to one end of the moving section, and the sliding column 12 is fixed to one end of the fixed section 6. It is known to those skilled in the art that the above two configurations can achieve the effect of the present application.

[0048] As a specific implementation method, Figure 2As shown, the movable section 7 is located above the fixed section 6, and the sliding column 12 is fixed to the movable section 7, the limiting sleeve 11 is fixed to the fixed section 6, and the sliding column 12 of the movable section 7 is fixed to the movable section 7 by a connecting piece with a shape similar to that of the limiting sleeve 11. The difference is that the sliding column 12 and the limiting sleeve 11 can slide relative to each other, but are fixed to the connecting piece.

[0049] As an implementation mode, two sets of limit sliding structures are provided on each mounting frame 3 and are arranged relative to each other. This can improve the stability of the movable section 7 and the fixed section 6 during the sliding process, ensure the accuracy of the distance adjustment, and also improve the fixing stability after adjustment.

[0050] As an implementation mode, a limit block 13 connected by threads is further provided on the screw rod 9 . The limit block 13 can further improve the stability between the screw rod 9 and the fixing frame 2 .

[0051] As an implementation mode, there are two limit blocks 13, and they are respectively located on both sides of the through hole 10 on the fixed frame 2. Theoretically, because the mounting frame 3 is forced downward under the action of gravity, only one limit block 13 can be used with the help of gravity. For example, when the moving section 7 is below the fixed section 6, the limit block 13 can be set on the upper side of the fixed frame 2. Under the action of gravity, the upper limit block 13 and the fixed frame 2 abut against each other to ensure the stability of the distance between the moving section 7 and the fixed section 6; for example, when the moving section 7 is above the fixed section 6, the limit block 13 is set on the upper side of the fixed frame 2. Under the action of gravity, the upper limit block 13 and the fixed frame 2 abut against each other to ensure the stability of the distance between the moving section 7 and the fixed section 6. Here, by setting two limit blocks 13, the stability of the device as a whole can be ensured.

[0052] As an implementation manner, a first fixing column 4 and a second fixing column 5 for mounting the workpiece are disposed on both sides of the mounting frame 3 .

[0053] The device provided in the present application is a universal tooling for shaping automobile lining armrests 8, and therefore consideration will be given to placing as many automobile lining armrests 8 as possible at the same time. By providing a first fixed column 4 and a second fixed column 5 for use with each other on both sides of the mounting frame 3, the number of workpieces that can be accommodated by the tooling can be increased.

[0054] As an embodiment, two groups of first fixed columns 4 and second fixed columns 5 for mounting workpieces are arranged on both sides of the mounting frame 3, two first fixed columns 4 are arranged on one side of the fixed section 6, and two second fixed columns 5 are arranged on one side of the movable section 7. The two first fixed columns 4 on the same side of the fixed section 6 are spaced apart by a certain distance, and the two second fixed columns 5 on the same side of the movable section 7 are spaced apart by a certain distance, and the distance between each group of corresponding first fixed columns 4 and second fixed columns 5 is the same.

[0055] like Figure 1 As shown, since the shape of the workpiece is C-shaped, in addition to the workpieces being mounted on both sides of the mounting frame 3, multiple workpieces can also be mounted on the same side. For example, two sets of corresponding first fixed columns 4 and second fixed columns 5 are set on the same side of the mounting frame 3. Due to the characteristics of the workpiece structure, the two workpieces can be relatively staggered and placed, and the distance between the second fixed column 5 on the moving section 7 and the corresponding first fixed column 4 can be changed by adjusting the distance between the moving section 7 and the fixed section 6, thereby achieving adjustment according to the distance requirements of the fixing holes on the workpiece.

[0056] As mentioned above, the tooling is used to mount workpieces for shaping, so the load capacity of the workpieces is a very important factor. As shown in the figure, a plurality of mounting racks 3 are arranged on the fixed frame 2, and each mounting rack 3 can mount 4 workpieces. Therefore, the tooling provided in the present application has the ability to accommodate a considerable number of workpieces, making full use of the storage space of the tooling, and is easy to use and highly practical.

[0057] As a specific implementation method, Figure 2 As shown, the second fixing column 5 matched with the first fixing column 4 is a pair, that is, there are two second fixing columns 5 fixedly matched with each automobile inner lining armrest 8. It should be noted that this is determined by the structure of the automobile inner lining armrest 8 workpiece and the number of fixing holes thereon. Those skilled in the art can adjust the number of the first fixing column 4 and the second fixing column 5 fixedly matched with each automobile inner lining armrest 8 in the present application scheme according to the structure of the automobile inner lining armrest 8 and the setting of the fixing holes.

[0058] The use of the general tooling for shaping the automobile lining armrest 8 provided in this application is as follows:

[0059] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0060] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A universal tool for shaping the armrest of an automobile inner lining plate, characterized in that: include: A base bracket, wherein the bottom of the base bracket is provided with running wheels for displacement of the base bracket; A fixing frame, the fixing frame is arranged above the base support; A mounting frame for mounting a workpiece, wherein the mounting frame is arranged on the fixing frame, and a first fixing column and a second fixing column cooperating with the workpiece are arranged on the mounting frame, and the mounting frame can adjust the distance between the first fixing column and the second fixing column.

2. The universal tooling for shaping the automobile inner lining armrest according to claim 1 is characterized in that: The mounting frame includes a fixed section and a movable section, the first fixed column is located in the fixed section, the second fixed column is located in the movable section, and the movable section can move relative to the fixed section so that the distance between the first fixed column and the second fixed column changes.

3. The universal tooling for shaping the automobile inner lining armrest according to claim 2 is characterized in that: A limited sliding structure is provided at the connecting end of the fixed section and the movable section so that the movable section can move relative to the fixed section. The free end of the fixed section is fixed on the fixed frame. The free end of the movable section is connected with a screw rod, and the screw rod passes through a through hole opened on the fixed frame so that the movable section is fixed on the fixed frame.

4. The universal tooling for shaping the automobile inner lining armrest according to claim 3 is characterized in that: The position-limiting sliding structure comprises a position-limiting sleeve and a sliding column. The sliding column passes through the position-limiting sleeve and can slide relative to the position-limiting sleeve.

5. The universal tooling for shaping the automobile inner lining armrest according to claim 4 is characterized in that: The limiting sleeve is fixed to one end of the fixed section, and the sliding column is fixed to one end of the movable section; or, The limiting sleeve is fixed to one end of the moving section, and the sliding column is fixed to one end of the fixed section.

6. The universal tooling for shaping the automobile inner lining armrest according to claim 4, characterized in that: Two sets of the position-limiting sliding structures are arranged on each of the mounting racks and are arranged opposite to each other.

7. The universal tooling for shaping the automobile inner lining armrest according to claim 3, characterized in that: The screw rod is also provided with a limit block connected by threads.

8. The universal tooling for shaping the automobile inner lining armrest according to claim 7, characterized in that: There are two limit blocks, which are respectively located on both sides of the through hole on the fixing frame.

9. The universal tooling for shaping the automobile inner lining armrest according to claim 2, characterized in that: A first fixing column and a second fixing column for mounting workpieces are arranged on both sides of the mounting frame.

10. The universal tooling for shaping the automobile inner lining armrest according to claim 9, characterized in that: Two groups of first fixed columns and second fixed columns for mounting workpieces are arranged on both sides of the mounting frame, two first fixed columns are arranged on one side of the fixed section, and two second fixed columns are arranged on one side of the movable section. The two first fixed columns on the same side of the fixed section are spaced a certain distance apart, and the two second fixed columns on the same side of the movable section are spaced a certain distance apart, and the distance between the corresponding first fixed columns and second fixed columns in each group is the same.

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