CN210147529U - Sunroof guide rail mills tool - Google Patents

Abstract

The utility model relates to a sunroof guide rail milling jig, including base, bottom plate, a plurality of mount pads and compress tightly the subassembly, the bottom plate sets up on the base, the mount pad sets up on the bottom plate, compress tightly the subassembly and set up on the base and lie in mount pad one side; the mounting seat is provided with a first groove and a second groove for accommodating the side wall of the guide rail, a sub-groove matched with the corresponding side wall of the guide rail is arranged in the first groove, and the mounting seat is provided with a positioning column; the pressing assembly comprises a servo motor, a pressing arm driven by the servo motor to lift and a pressing cushion block fixed below the pressing arm, the pressing cushion block is abutted against the skylight guide rail, and the lower surface of the pressing cushion block of at least one pressing assembly is matched with the upper surface of the guide rail in shape. By adopting the design, the guide rail is high in positioning precision on the jig and convenient to disassemble and assemble, and the production efficiency and the processing quality are favorably improved.

Description

Sunroof guide rail mills tool

Technical Field

The utility model relates to the field of automotive technology, concretely relates to sunroof guide rail mills tool.

Background

The jig is mainly used for assisting a tool for controlling the position or action in the machining process. A tool for fixing sunroof guide rail among the prior art simple structure mostly adopts manual mode to operate, and efficiency is lower, and positioning accuracy is not high, influences sunroof guide rail's processingquality.

Therefore, there is a need to provide an improved sunroof rail milling fixture to solve the above-mentioned deficiencies in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a positioning accuracy is high and be favorable to improving production efficiency's sunroof guide rail milling jig.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a sunroof guide rail mills tool which characterized in that: the guide rail pressing device comprises a base, a bottom plate, a plurality of mounting seats and pressing assemblies with the number consistent with that of the mounting seats, wherein the bottom plate is arranged on the base, the mounting seats are arranged on the bottom plate, the pressing assemblies are arranged on the base and positioned on one sides of the mounting seats, guide rails are placed on the mounting seats and are pressed and fixed by the pressing assemblies, the lower surfaces of the guide rails are provided with two guide rail side walls, and mounting holes are formed in one sides of the guide rails; the mounting seat is provided with a first groove and a second groove for accommodating the side wall of the guide rail, a sub-groove matched with the corresponding side wall of the guide rail is arranged in the first groove, and the mounting seat is provided with a positioning column penetrating through the corresponding mounting hole; the pressing assembly comprises a servo motor, a pressing arm driven by the servo motor to lift and a pressing cushion block fixed below the pressing arm, the pressing cushion block is abutted to the guide rail, and the lower surface of the pressing cushion block of the at least one pressing assembly is matched with the upper surface of the guide rail in shape.

Furthermore, the number of the installation seats is three, and the installation seats are respectively positioned at the two ends and the middle part of the bottom plate.

Furthermore, the upper surface of the pressing arm is formed with a reinforcing rib. Through setting up the rib, can increase and compress tightly arm intensity, avoid warping, ensure to compress tightly the location to the guide rail.

Furthermore, the pressing cushion block is made of rubber materials. The rubber has certain elasticity, and can avoid indentation or deformation when pressing the guide rail.

Furthermore, a screw bottom plate is arranged between the mounting seat and the bottom plate, and the bottom plate and the base are fixed through screws. Simple structure, easy dismounting.

Compared with the prior art, the utility model has the advantages of it is following: the pressing assembly is arranged beside the mounting seat, so that the guide rail can be well pressed and fixed; the mounting base is provided with a plurality of grooves matched with the corresponding surface structures of the guide rails, and the limiting columns are arranged, so that the guide rails can be well positioned, the guide rails are prevented from shifting, and the processing quality is improved; meanwhile, the lower part of the compression cushion block is arranged to be in a shape matched with the corresponding surface of the guide rail, so that the guide rail can be further positioned, and the influence on the processing quality caused by the displacement of the guide rail is avoided; the pressing cushion block is made of rubber materials, so that indentation or deformation of the upper surface of the guide rail can be avoided.

Drawings

Fig. 1 is a schematic structural view of a milling jig according to a preferred embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of the milling jig pressing arm according to a preferred embodiment of the present invention when being lifted.

FIG. 3 is a schematic cross-sectional view of an automotive sunroof rail.

Fig. 4 is a schematic structural view of the milling jig of the present invention when being placed into the guide rail.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the terms of orientation and positional relationship indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of protection of the present invention.

As shown in fig. 1 to 4, the sunroof rail milling fixture of the present invention includes a base 1, a bottom plate 2, a plurality of mounting seats 3, and pressing assemblies with the same number as the mounting seats 3, wherein the bottom plate 2 is disposed on the base 1, the mounting seats 3 are disposed on the bottom plate 2, the pressing assemblies are disposed on the base 1 and located on one side of the mounting seats 3, a rail 900 is disposed on the mounting seats 3 and pressed and fixed by the pressing assemblies, the lower surface of the rail 900 has two rail side walls 901, and one side of the rail 900 has a mounting hole 902; a first groove 31 and a second groove 32 for accommodating the side wall 901 of the guide rail are arranged on the mounting base 3, a sub-groove 33 matched with the corresponding side wall 901 of the guide rail is arranged in the first groove 31, and a positioning column 34 penetrating through the corresponding mounting hole 902 is arranged on the mounting base 3; the pressing assembly comprises a servo motor 4, a pressing arm 5 driven by the servo motor 4 to lift and a pressing cushion block 6 fixed below the pressing arm 5, the pressing cushion block 6 is abutted to the guide rail 900, and the lower surface of the pressing cushion block 6 of at least one pressing assembly is matched with the upper surface of the guide rail 900 in shape, namely is consistent with the concave-convex shape of the upper surface of the guide rail 900.

In this embodiment, the quantity of mount pad 3 is three, is located the both ends and the middle part of bottom plate 2 respectively, and is corresponding, compresses tightly the subassembly and also is three, sets up the position and corresponds with mount pad 3, and the left 6 lower surfaces that compress tightly the cushion of 6 and the upper surface shape phase-match of guide rail 900 of subassembly that compress tightly. Like this, compress tightly the subassembly and fix guide rail 900 with the cooperation of mount pad 3, have fine fixed effect that compresses tightly.

In this embodiment, the upper surface of the pressing arm 5 is formed with a rib 51. Through setting up the rib 51, can increase the arm 5 intensity that compresses tightly, avoid warping, ensure to compress tightly the location to guide rail 900.

In this embodiment, the pressing pad 6 is made of a rubber material. The rubber has a certain elasticity, which can prevent the indentation or deformation when pressing the guide rail 900.

In this embodiment, a screw base plate is arranged between the mounting base 3 and the base plate 2, and the base plate 2 and the base 1 are fixed by screws. Simple structure, easy dismounting.

When the jig is used, the servo motor 4 drives the pressing arm 5 to ascend, a placing space of the sunroof guide rail 900 is vacated, the positioning column 34 is aligned to the mounting hole 902 corresponding to the guide rail 900, the guide rail side wall 901 below the guide rail 900 is placed into the first groove 31 and the second groove 32, due to the positioning effect of the positioning column 34, the guide rail 900 can be rapidly installed in a position, then the servo motor 4 drives the pressing arm 5 to descend, the pressing cushion block 6 is enabled to press the upper surface of the guide rail 900 to fix the guide rail 900, and milling can be conducted after the guide rail 900 is fixed. After the machining is completed, the servo motor 4 drives the pressing arm 5 to ascend, so that the machined guide rail 900 can be taken out and the next guide rail 900 can be put in.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a sunroof guide rail mills tool which characterized in that: the guide rail pressing device comprises a base, a bottom plate, a plurality of mounting seats and pressing assemblies with the number consistent with that of the mounting seats, wherein the bottom plate is arranged on the base, the mounting seats are arranged on the bottom plate, the pressing assemblies are arranged on the base and positioned on one sides of the mounting seats, guide rails are placed on the mounting seats and are pressed and fixed by the pressing assemblies, the lower surfaces of the guide rails are provided with two guide rail side walls, and mounting holes are formed in one sides of the guide rails; the mounting seat is provided with a first groove and a second groove for accommodating the side wall of the guide rail, a sub-groove matched with the corresponding side wall of the guide rail is arranged in the first groove, and the mounting seat is provided with a positioning column penetrating through the corresponding mounting hole; the pressing assembly comprises a servo motor, a pressing arm driven by the servo motor to lift and a pressing cushion block fixed below the pressing arm, the pressing cushion block is abutted to the guide rail, and the lower surface of the pressing cushion block of the at least one pressing assembly is matched with the upper surface of the guide rail in shape.

2. The sunroof rail milling jig of claim 1, wherein: the number of the mounting seats is three, and the mounting seats are respectively positioned at two ends and the middle part of the bottom plate.

3. The sunroof rail milling jig of claim 1, wherein: and the upper surface of the pressing arm is provided with a reinforcing rib.

4. The sunroof rail milling jig of claim 2, wherein: the pressing cushion block is made of rubber materials.

5. The sunroof rail milling jig of claim 1, wherein: the mounting seat and the bottom plate are fixed through screws.

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