A B-pillar trim panel clip line break adjustment tool

Abstract

The utility model provides a B-pillar trim panel clamp line difference adjustment tool, which belongs to the technical field of clamp line difference adjustment. The bottom plate of the B-pillar trim panel clamp line difference adjustment tool is provided with an upper slideway and a lower slideway perpendicular to each other, and a group of clamping components are slidably connected in the upper slideway and the lower slideway; a group of clamping components includes two support columns, and support plates are fixedly installed on the top walls of the support columns, and lifting grooves are vertically provided on the support plates, and clamping plates are slidably connected in the lifting grooves, and the two clamping plates have openings of right-angle structures and the openings are arranged oppositely; a limit plate is fixedly installed on the bottom wall of the clamping plate, and an auxiliary plate fixedly installed on the support plate is provided directly below the limit plate, and a lifting component for adjusting the height of the clamping plate is provided between the limit plate and the auxiliary plate. The utility model solves the technical problem that if the clamping component contacts or is higher than its top surface, it will limit the grinding of the upper surface of the slider, resulting in incomplete grinding.

Description

Technical Field

[0001] The utility model belongs to the technical field of clamp line break adjustment, and in particular relates to a B-pillar decorative plate clamp line break adjustment tool. Background Art

[0002] The B-pillar trim is an important component in the automobile mold. In order to avoid the occurrence of clip line breakage on the finished product of the B-pillar trim, the thickness of the slider is usually adjusted;

[0003] The Chinese utility model patent with application number: CN202120580373.6 (publication number: CN215357310U) relates to a clamping fixture for slider step processing, which clamps and fixes the slider up and down and left and right respectively to improve the fixing effect of the device on the slider and reduce the shaking of the slider during processing;

[0004] For a slider whose upper surface needs to be completely polished, the clamping method of the above patent will limit the polishing of the upper surface if the clamping assembly contacts or is higher than the top surface, resulting in incomplete polishing. Utility Model Content

[0005] In view of this, the utility model provides a B-pillar trim panel clamp line difference adjustment tool for solving the technical problem that if the clamping component contacts or is higher than its top surface, it will limit the grinding of the upper surface of the slider, resulting in incomplete grinding.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a B-pillar trim panel clamp line break adjustment tool, which comprises a bottom plate, wherein the bottom plate is provided with an upper slideway and a lower slideway perpendicular to each other, and a group of clamping components are slidably connected in the upper slideway and the lower slideway;

[0008] A group of the clamping components includes two support columns, the top walls of the support columns are fixedly mounted with support plates, the support plates are vertically provided with lifting slots that penetrate through, the lifting slots are slidably connected with clamping plates, and the two clamping plates have openings of right-angle structures and the openings are arranged opposite to each other;

[0009] A limiting plate is fixedly mounted on the bottom wall of the clamping plate, an auxiliary plate fixedly mounted on the supporting column is provided directly below the limiting plate, and a lifting component for adjusting the height of the clamping plate is provided between the limiting plate and the auxiliary plate.

[0010] On the basis of the above technical solution, the B-pillar trim panel clamping line difference adjustment tool of the utility model can also be improved as follows:

[0011] Furthermore, the lifting assembly includes a guide rod and a guide sleeve, the guide rod is fixedly mounted on the limiting plate and extends downward, and the guide sleeve is fixedly mounted on the auxiliary plate and extends upward.

[0012] Furthermore, the guide rod is provided with a plurality of inner through holes equidistantly arranged along the vertical direction, and the guide sleeve is provided with a plurality of outer through holes equidistantly arranged along the vertical direction.

[0013] Furthermore, the guide rod is slidably connected in the guide sleeve, the inner through hole has the same diameter as the outer through hole, and a positioning bolt is commonly connected between the outer through hole at the top and the inner through hole corresponding thereto.

[0014] Furthermore, the clamping assembly also includes a driving motor and a double-ended screw, the output shaft of the driving motor is fixedly connected to one end of the double-ended screw, threaded holes are opened on the support columns, and the double-ended screw is threadedly connected to the inside of the threaded holes.

[0015] Furthermore, the driving motor is fixedly mounted on one side of the upper slideway or the lower slideway, and the double-headed screw is rotationally connected to the other side of the upper slideway or the lower slideway.

[0016] Compared with the prior art, the beneficial effects of the B-pillar trim panel clamping line difference adjustment tool provided by the utility model are:

[0017] By setting a support column, the threads on both sides of the support column have opposite rotation directions, so that the two support plates located on the same diagonal line move synchronously, which is convenient for adjustment according to the size of the slider to be polished;

[0018] By setting a lifting assembly, the height of the clamping plate can be adjusted, so as to avoid the edge of the slider being restricted by the clamping plate during the grinding process when the slider is clamped, thereby preventing the top surface of the slider from being thoroughly ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is an overall structural axonometric drawing of a B-pillar trim panel clip line break adjustment tooling;

[0021] Figure 2 It is a top view of the overall structure of a B-pillar trim panel clip line difference adjustment tool;

[0022] Figure 3It is a perspective view of the overall structure of a B-pillar trim panel clip line difference adjustment tool;

[0023] Figure 4 An axonometric view of a set of clamping components of a B-pillar trim clip line break adjustment tool;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Bottom plate; 11. Upper slide; 12. Lower slide; 2. Clamping assembly; 21. Support column; 22. Support plate; 23. Clamping plate; 24. Lifting slot; 31. Drive motor; 32. Double-headed screw; 33. Threaded hole; 41. Limit plate; 42. Auxiliary plate; 43. Guide rod; 44. Guide sleeve; 45. Inner through hole; 46. Outer through hole; 47. Positioning bolt. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" 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 invention 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 invention.

[0030] 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 the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined. Example 1

[0031] like Figure 1-4 As shown, the utility model provides a B-pillar trim panel clamp line break adjustment tool, which has a base plate 1, wherein the base plate 1 is provided with an upper slideway 11 and a lower slideway 12 which are perpendicular to each other, and a group of clamping components 2 are slidably connected in the upper slideway 11 and the lower slideway 12;

[0032] A set of clamping components 2 includes two support columns 21, and support plates 22 are fixedly installed on the top walls of the support columns 21. The support plates 22 are vertically provided with lifting grooves 24 that penetrate through them. The lifting grooves 24 are slidably connected with clamping plates 23. The two clamping plates 23 have openings of right-angle structures and the openings are arranged opposite to each other.

[0033] A limit plate 41 is fixedly mounted on the bottom wall of the clamping plate 23 , an auxiliary plate 42 fixedly mounted on the support column 21 is provided just below the limit plate 41 , and a lifting component for adjusting the height of the clamping plate 23 is provided between the limit plate 41 and the auxiliary plate 42 .

[0034] Optionally, in the above technical solution, the lifting assembly includes a guide rod 43 and a guide sleeve 44, the guide rod 43 is fixedly mounted on the limiting plate 41 and extends downward, and the guide sleeve 44 is fixedly mounted on the auxiliary plate 42 and extends upward.

[0035] Optionally, in the above technical solution, a plurality of inner through holes 45 are equidistantly provided on the guide rod 43 along the vertical direction, and a plurality of outer through holes 46 are equidistantly provided on the guide sleeve 44 along the vertical direction.

[0036] Optionally, in the above technical solution, the guide rod 43 is slidably connected in the guide sleeve 44, the inner through hole 45 and the outer through hole 46 have the same diameter, and a positioning bolt 47 is commonly connected between the topmost outer through hole 46 and its corresponding inner through hole 45.

[0037] Optionally, in the above technical solution, the clamping assembly 2 also includes a driving motor 31 and a double-headed screw 32. The output shaft of the driving motor 31 is fixedly connected to one end of the double-headed screw 32. A threaded hole 33 is opened on the support column 21, and the double-headed screw 32 is threadedly connected to the inside of the threaded hole 33.

[0038] Optionally, in the above technical solution, the driving motor 31 is fixedly installed on one side of the upper slide 11 or the lower slide 12 , and the double-headed screw 32 is rotatably connected to the other side of the upper slide 11 or the lower slide 12 .

[0039] Among them, the bottom wall of the upper slide 11 is higher than the top wall of the lower slide 12, that is, the bottom surface of the support column 21 in the upper slide 11 is higher than the top of the double-headed screw 32 in the lower slide 12, avoiding restrictions when the structures in the two sets of clamping components 2 move.

[0040] The top walls of the four support plates 22 are located in the same plane, so that the bottom surface of the slider is parallel to the ground.

[0041] The two threaded holes 33 on the same group of clamping components 2 have opposite threaded directions, so as to be compatible with the double-ended screw rod 32 .

[0042] Working principle:

[0043] When in use, the two sets of clamping assemblies 2 are first roughly adjusted according to the size of the slider to be polished, so that the distance between the right-angle ends of the two clamping plates 23 in the upper slide 11 is slightly larger than the length of one diagonal line of the slider, and the distance between the right-angle ends of the two clamping plates 23 in the lower slide 12 is slightly larger than the length of another diagonal line of the slider. At this time, the slider is placed on the support plate 22, that is, the four corners of the slider are respectively in contact with the four support plates 22;

[0044] At this time, the clamping assembly 2 is further adjusted so that the inner side wall of the clamping plate 23 abuts against the side edge of the slider. At this time, the height of the clamping plate 23 is adjusted according to the thickness of the slider so that the top wall of the clamping plate 23 is slightly lower than the top wall of the slider to avoid the clamping plate 23 restricting the edge of the slider during grinding.

[0045] The clamping plate 23 is adjusted in the following manner: one positioning bolt 47 is removed, and the guide rod 43 is slid in the guide sleeve 44 until the top wall of the clamping plate 23 on the guide rod 43 is slightly lower than the top wall of the slider. At this time, the positioning bolt 47 is inserted into the top outer through hole 46 and the corresponding inner through hole 45 to complete the restriction of the limit plate 41. The remaining three guide rods 43 are adjusted in the same way, and the heights of the four limit plates 41 are made consistent.

[0046] The clamping assembly 2 is adjusted in the following manner: the driving motor 31 is started to drive the double-ended screw 32 to rotate in situ, so that the support columns 21 in a group of clamping assemblies 2 pass through the threaded holes 33 along the double-ended screw 32 of the group to move closer to or farther from each other.

[0047] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A B-pillar trim panel clamp line difference adjustment tool, comprising a bottom plate (1), characterized in that: The bottom plate (1) is provided with an upper slideway (11) and a lower slideway (12) which are perpendicular to each other, and a group of clamping components (2) are slidably connected in the upper slideway (11) and the lower slideway (12); A group of the clamping components (2) comprises two support columns (21), the top walls of the support columns (21) are fixedly mounted with support plates (22), the support plates (22) are vertically provided with lifting grooves (24) penetrating therethrough, the lifting grooves (24) are slidably connected with clamping plates (23), and the two clamping plates (23) have openings of right-angle structures and the openings are arranged opposite to each other; A limiting plate (41) is fixedly mounted on the bottom wall of the clamping plate (23); an auxiliary plate (42) fixedly mounted on the support column (21) is provided directly below the limiting plate (41); and a lifting component for adjusting the height of the clamping plate (23) is provided between the limiting plate (41) and the auxiliary plate (42).

2. The B-pillar trim panel clamping line difference adjustment tool according to claim 1, characterized in that: The lifting assembly comprises a guide rod (43) and a guide sleeve (44); the guide rod (43) is fixedly mounted on the limiting plate (41) and extends downward; and the guide sleeve (44) is fixedly mounted on the auxiliary plate (42) and extends upward.

3. The B-pillar trim panel clamping line difference adjustment tool according to claim 2, characterized in that: The guide rod (43) is provided with a plurality of inner through holes (45) which are evenly spaced in the vertical direction, and the guide sleeve (44) is provided with a plurality of outer through holes (46) which are evenly spaced in the vertical direction.

4. The B-pillar trim panel clamping line difference adjustment tool according to claim 3, characterized in that: The guide rod (43) is slidably connected in the guide sleeve (44); the inner through hole (45) and the outer through hole (46) have the same diameter; a positioning bolt (47) is commonly connected between the outer through hole (46) at the top and the corresponding inner through hole (45).

5. The B-pillar trim panel clamping line difference adjustment tool according to claim 1, characterized in that: The clamping assembly (2) further comprises a driving motor (31) and a double-ended screw (32), wherein the output shaft of the driving motor (31) is fixedly connected to one end of the double-ended screw (32), and threaded holes (33) are provided on the support columns (21), and the double-ended screw (32) is threadedly connected to the inside of the threaded holes (33).

6. The B-pillar trim panel clamping line difference adjustment tool according to claim 5, characterized in that: The driving motor (31) is fixedly mounted on one side of the upper slideway (11) or the lower slideway (12), and the double-headed screw (32) is rotationally connected to the other side of the upper slideway (11) or the lower slideway (12).

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