Positioning mechanism for automobile die

Abstract

The positioning mechanism for the automobile die comprises an upper layer plate and a lower layer plate, the upper layer plate is fixedly arranged on the lower layer plate, the upper layer plate is transversely provided with a plurality of first adjusting holes, the upper layer plate is vertically provided with a plurality of second adjusting holes, the lower layer plate is provided with adjusting grooves corresponding to the first adjusting holes and the second adjusting holes, and the first adjusting holes and the second adjusting holes are communicated with the adjusting grooves. First positioning rods are arranged on the two sides in the first adjusting hole, second positioning rods are arranged on the two sides in the second adjusting hole, the first positioning rods and the second positioning rods are in threaded connection with locking nuts, and the locking nuts make contact with the bottom of the upper layer plate. The positioning mechanism for the automobile die is simple in structure and convenient to use, the transverse adjusting holes and the vertical adjusting holes are formed in the upper layer plate and the lower layer plate, the positioning rods and the locking nuts are matched, and flexible and accurate positioning of the die is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile, concretely relates to a positioning mechanism for automobile mould. BACKGROUND

[0002] In the process of automobile mould manufacturing and using, accurate positioning is very important for guaranteeing the relative position of mould and equipment or other components. The traditional automobile mould positioning mechanism often has some deficiencies: first, the adjustment flexibility is insufficient, it is difficult to quickly adapt to different specifications and models of mould, resulting in time-consuming and laborious when frequently replacing mould in the production process; second, the positioning accuracy is not high enough, which may cause misalignment between mould and matching components, affecting the quality and production efficiency of the final product; third, there is lack of protection measures for the surface of the mould, which is easy to scratch or damage the surface of the mould during positioning, increasing the maintenance cost and scrap rate of the mould.

[0003] Based on the above situation, the utility model provides a positioning mechanism for automobile mould, which can effectively solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a positioning mechanism for automobile mould. The positioning mechanism for automobile mould is simple in structure and convenient to use, and realizes flexible and accurate positioning of the mould by arranging horizontal and vertical adjusting holes on the upper plate and the lower plate and cooperating with the positioning rods and the locking nuts.

[0005] The utility model discloses a positioning mechanism for automobile mould, which can effectively solve the above problems.

[0006] A positioning mechanism for automobile mould, comprising an upper plate and a lower plate, the upper plate is fixed on the lower plate, the upper plate is horizontally provided with a plurality of first adjusting holes, the upper plate is vertically provided with a plurality of second adjusting holes, the lower plate is provided with adjusting grooves corresponding to the first adjusting holes and the second adjusting holes, first positioning rods are arranged on both sides in the first adjusting holes, second positioning rods are arranged on both sides in the second adjusting holes, the first positioning rods and the second positioning rods are threadedly connected with locking nuts, and the locking nuts are in contact with the bottom of the upper plate.

[0007] The utility model discloses a positioning mechanism for automobile mould. The positioning mechanism for automobile mould is simple in structure and convenient to use, and realizes flexible and accurate positioning of the mould by arranging horizontal and vertical adjusting holes on the upper plate and the lower plate and cooperating with the positioning rods and the locking nuts.

[0008] Preferably, the upper plate and the lower plate are fixedly connected through bolts.

[0009] Preferably, the part of the surface of the first positioning rod and the second positioning rod exposed to the upper plate is provided with a soft pad.

[0010] Preferably, the number of the first adjustment holes is two.

[0011] Preferably, the number of the second adjustment holes is two.

[0012] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0013] The positioning mechanism for automobile molds of this utility model has a simple structure and is easy to use. By setting horizontal and vertical adjustment holes on the upper and lower plates, and cooperating with positioning rods and locking nuts, flexible and precise positioning of the mold is achieved. Attached Figure Description

[0014] Fig. 1 This is a top view of the structure of this utility model;

[0015] Fig. 2 This is a side view of the structure of this utility model. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. For better illustration of this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable that some well-known structures and their descriptions may be omitted in the drawings for those skilled in the art. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.

[0017] Example 1:

[0018] like Figs. 1-2 As shown, this utility model provides a positioning mechanism for automotive molds, including an upper plate 1 and a lower plate 2. The upper plate 1 is fixed on the lower plate 2. The upper plate 1 has multiple first adjustment holes 3 horizontally and multiple second adjustment holes 4 vertically. The lower plate 2 has adjustment grooves corresponding to the first adjustment holes 3 and the second adjustment holes 4. A first positioning rod 6 is provided on both sides of the first adjustment hole 3, and a second positioning rod 7 is provided on both sides of the second adjustment hole 4. The first positioning rod 6 and the second positioning rod 7 are both threadedly connected to a locking nut 8, and the locking nut 8 is in contact with the bottom of the upper plate 1.

[0019] Example 2:

[0020] like Figs. 1-2The utility model provides a positioning mechanism for automobile mould, including upper layer board 1 and lower layer board 2, upper layer board 1 is fixed on lower layer board 2, a plurality of first adjusting holes 3 are equipped with to upper layer board 1 transversely, a plurality of second adjusting holes 4 are equipped with to upper layer board 1 vertically, the adjusting groove is seted up to the first adjusting hole 3, the second adjusting hole 4 of corresponding, first locating rod 6 is equipped with in the both sides of first adjusting hole 3, second locating rod 7 is equipped with in the both sides of second adjusting hole 4, first locating rod 6 and second locating rod 7 are all screw -threaded and are connected with lock nut 8, lock nut 8 and upper layer board 1 bottom contact.

[0021] Through the cooperation of the horizontal and vertical adjusting holes and the positioning rods and lock nuts, the mould is flexibly and accurately positioned. The split design of the upper layer plate 1 and the lower layer plate 2 facilitates disassembly and maintenance, improves the maintainability and service life of the equipment; the contact design of the lock nut 8 and the bottom of the upper layer plate 1 can provide stable clamping force, ensure the stability of the mould after positioning, avoid displacement or loosening during production, and thus improve the quality and production efficiency of the product.

[0022] The upper layer plate 1 and the lower layer plate 2 are fixedly connected by bolts 9.

[0023] Further, in another embodiment, the first positioning rod 6 and the second positioning rod 7 expose a part of the surface of the upper layer plate 1 and are provided with soft pads 5.

[0024] The provision of the soft pads 5 can effectively protect the surface of the mould, prevent scratches or damage caused by direct contact between the positioning rod and the mould during positioning and fixing, and improve the service life and surface quality of the mould.

[0025] Further, in another embodiment, the number of first adjusting holes 3 is two.

[0026] Further, in another embodiment, the number of second adjusting holes 4 is two.

[0027] According to the description and drawings of the utility model, those skilled in the art can easily manufacture or use the positioning mechanism for automobile mould of the utility model, and can produce the positive effects recorded in the utility model.

[0028] Unless otherwise stated and limited, the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like, as used herein, refer to the orientation or position of the device or element shown in the drawings, and are used only to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore the terms describing the orientation or position of the device or element herein are only used for exemplary description, and cannot be understood as a limitation on the patent. For those skilled in the art, the specific meanings of the above terms can be understood in conjunction with the drawings and according to the specific circumstances.

[0029] Unless otherwise stated and limited, the terms "set", "connected" and "connected" in the present application should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between the two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Any simple modification or equivalent change of the above embodiment according to the technical essence of the present application falls within the scope of protection of the present application.

Claims

1. A positioning mechanism for automotive molds, characterized in that: The upper layer plate and the lower layer plate are provided with a plurality of first adjusting holes in the transverse direction and a plurality of second adjusting holes in the vertical direction, and the lower layer plate is provided with adjusting grooves corresponding to the first adjusting holes and the second adjusting holes, and the first adjusting holes are provided with first positioning rods on both sides, and the second adjusting holes are provided with second positioning rods on both sides, and the first positioning rods and the second positioning rods are threadedly connected with locking nuts, and the locking nuts are in contact with the bottom of the upper layer plate.

2. The positioning mechanism for an automobile mold according to claim 1, characterized by: The upper layer plate and the lower layer plate are fixedly connected through bolts.

3. The positioning mechanism for an automobile mold according to claim 1, characterized by: The first positioning rods and the second positioning rods are provided with soft pads on the part of the surface exposed to the upper layer plate.

4. The positioning mechanism for an automobile mold according to claim 1, characterized by: The number of the first adjusting holes is two.

5. The positioning mechanism for an automobile mold according to claim 1, characterized by: The number of the second adjusting holes is two.

Images