Automobile die guide plate assembly with high universality

Abstract

A high-universality automobile die guide plate assembly comprises a guide plate base and a wear-resisting plate. The guide plate base comprises a connecting part and a mounting part. The connecting part and the mounting part are arranged in a stepped mode, and a first counterbore is formed in the connecting part. The mounting part comprises a first mounting part and a second mounting part. The wear-resisting plate comprises a first wear-resisting plate and a second wear-resisting plate, and second counterbores are formed in the first wear-resisting plate and the second wear-resisting plate. The first mounting part and the two second mounting parts are arranged. The wear-resisting plate is divided into the independent first wear-resisting plate and the independent second wear-resisting plate which are fixed to the first mounting part and the second mounting part in a threaded connection mode, so that the wear-resisting plates made of different materials can be rapidly replaced according to requirements, the step of integrally disassembling and replacing the guide plate is omitted, the universality of a single guide plate assembly is improved, and the service life of the guide plate assembly is prolonged. And the production efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to guiding part technical field, especially a high universality's automobile die guide plate subassembly. BACKGROUND

[0002] The guiding automobile die is used for guiding the automobile die, plays a supporting and guiding role, prevents the die from deviating and skewing during work, thereby improving work precision, saving die installation time and improving production efficiency. The guiding automobile die is widely used at present, in order to prolong the service life of the automobile die and reduce the maintenance frequency, for this, people have carried out long-term exploration and proposed various solutions.

[0003] The currently commonly used technology is to add several oil storage tanks on the die, and the oil in the oil storage tank plays a lubricating role, reduces friction and thereby improves the service life. However, when the oil in the oil storage tank needs to be replaced, it is troublesome to disassemble the die as a whole, thereby increasing the maintenance cost. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a high universality's automobile die guide plate subassembly to solve the above technical problems.

[0005] A high universality's automobile die guide plate subassembly, which comprises a guide plate base and a plurality of wear plates fixedly arranged on the guide plate base. The guide plate base comprises a connecting portion and a mounting portion arranged at one end of the connecting portion. The connecting portion and the mounting portion are arranged in a stepped manner, and at least two first countersunk holes are arranged on the connecting portion. The mounting portion comprises a first mounting portion horizontally arranged at the end face of the first countersunk hole, and two second mounting portions arranged on both sides of the first mounting portion. The wear plate comprises a first wear plate fixedly arranged on the first mounting portion, and two second wear plates arranged on the second mounting portions, and at least two second countersunk holes are arranged on the first wear plate and the second wear plates.

[0006] Further, the connecting portion and the mounting portion are arranged in a stepped manner.

[0007] Further, a relief step is arranged between the connecting portion and the mounting portion.

[0008] Further, one side end face of the relief step is in the same horizontal plane as the connecting portion and the mounting portion.

[0009] Further, the length of the first wear plate is less than or equal to the length of the first mounting portion.

[0010] Furthermore, the width of the first wear-resistant plate is less than or equal to the width of the first mounting portion.

[0011] Furthermore, the length of the second wear-resistant plate is less than or equal to the length of the second mounting portion.

[0012] Furthermore, the width of the second wear-resistant plate is less than or equal to the width of the second mounting portion.

[0013] Furthermore, both the first wear-resistant plate and the second wear-resistant plate are embedded with multiple graphite pillars.

[0014] Compared with existing technologies, the present invention provides a highly versatile automotive mold guide plate assembly. By setting a first mounting part and two second mounting parts, the wear-resistant plate is divided into an independent first wear-resistant plate and a second wear-resistant plate, which are fixed to the first mounting part and the second mounting part by screws. This allows for quick replacement of the wear-resistant plate with different materials as needed, eliminating the need to remove and replace the entire guide plate, increasing the versatility of a single guide plate assembly, and improving production efficiency. Attached Figure Description

[0015] Figure 1 This utility model provides a structural schematic diagram of a highly versatile automotive mold guide plate assembly.

[0016] Figure 2 for Figure 1 A schematic diagram of the structure of the guide plate base of the highly versatile automotive mold guide plate assembly.

[0017] Figure 3 for Figure 1 A cross-sectional structural diagram of a highly versatile automotive mold guide plate assembly.

[0018] Figure 4 for Figure 1 An exploded view of the highly versatile automotive mold guide plate assembly. Detailed Implementation

[0019] The specific embodiments of this utility model are described in further detail below. It should be understood that the description of the embodiments of this utility model herein is not intended to limit the scope of protection of this utility model.

[0020] like Figures 1 to 4As shown, it is a kind of high universality's automobile mould guide plate assembly structural diagram provided by the utility model.The high universality's automobile mould guide plate assembly includes a guide plate base 10, and a plurality of wear plates 20 fixedly arranged on the guide plate base 10.It is conceivable that the high universality's automobile mould guide plate assembly also includes other some functional structures, such as fastening screw and the like, which are the technology known to the person skilled in the art, and will not be repeated here.

[0021] The guide plate base 10 includes a connecting portion 11 and an installation portion 12 arranged at one end of the connecting portion 11.The outer contour of the end portion of the installation portion 12 is smaller than that of the connecting portion 11.The end faces of the same side of the connecting portion 11 and the installation portion 12 are on the same horizontal plane, so as to keep both end portions directly contact with the mold (not shown in the figure) track.The connecting portion 11 is provided with at least two first countersunk holes 13.Two bolts or other fasteners can pass through the two first countersunk holes 13 to fix the guide plate base 10 with the mold (not shown in the figure), and the first countersunk holes 13 can avoid the bolts being higher than the end face of the connecting portion 11, which affects its normal use.

[0022] The connecting portion 11 and the installation portion 12 are arranged in a stepped manner, that is, the outer contour size of the installation portion 12 is smaller than that of the connecting portion 11, and a relief step 14 is arranged between the connecting portion 11 and the installation portion 12, thereby increasing the redundant distance.The end face of one side of the relief step 14 and the connecting portion 11 and the installation portion 12 are on the same horizontal plane, so as to facilitate the operator to distinguish the front and back, and prevent misinstallation.

[0023] The installation portion 12 includes a first installation portion 121 horizontal to the end face of the first countersunk hole 13, and two second installation portions 122 arranged on both sides of the first installation portion 121.The first installation portion 121 and the second installation portion 122 are both used for installing the wear plate 20.

[0024] The wear plate 20 includes a first wear plate 21 fixedly arranged on the first installation portion 121, and two second wear plates 22 arranged on the second installation portion 122.The first wear plate 21 and the second wear plate 22 are both fixed by screwing between the installation portion 12, so as to facilitate disassembly and replacement, and have high stability when used.The first wear plate 21 and the second wear plate 22 are both provided with at least two second countersunk holes 23, so that the bolts can be immersed into the first wear plate 21 and the second wear plate 22, to avoid scratching the workpiece.

[0025] The length of the first wear plate 21 is less than or equal to the length of the first mounting portion 121, so that when the first wear plate 21 is mounted on the first mounting portion 121, one end of the first wear plate 21 abuts against the escape step 14, and the other end is flush with the end face of the first mounting portion 121 away from the connecting portion 11, so as to avoid affecting the mounting of the guide plate. The width of the first wear plate 21 is less than or equal to the width of the first mounting portion 121, so as to cooperate with the mounting of the second wear plate 22. The length of the second wear plate 22 is less than or equal to the length of the second mounting portion 122, and the purpose is also to ensure that the guide plate can be correctly mounted. The width of the second wear plate 22 is less than or equal to the width of the second mounting portion 122, so that the second wear plate 22 does not conflict with the first wear plate 21 when mounted. Since the widths of the first wear plate 21 and the second wear plate 22 are less than the widths of the first mounting portion 121 and the second mounting portion 122, the first wear plate 21 or the second wear plate 22 with a larger width can be replaced when needed, so as to increase the support area of the workpiece placed on the first wear plate 21 or the second wear plate 22, and make the workpiece more stable when sliding and better balanced. The sum of the height of the first wear plate 21 and the height of the mounting portion 12 is the same as the height of the connecting portion 11. The sum of the height of the two second wear plates 21 and the width of the mounting portion 12 is the same as the width of the connecting portion 11.

[0026] The first wear plate 21 and the second wear plate 22 are both made of self-lubricating materials, such as copper-based composite materials, iron-based composite materials, etc., so as to prolong the service life. In the embodiment, a plurality of graphite columns 24 are embedded on the first wear plate 21 and the second wear plate 22. When the workpiece slides on the first wear plate 21 and the second wear plate 22, the graphite columns 24 will be ground into powder and distributed on the surface of the first wear plate 21 and the second wear plate 22, so as to increase the lubricating performance and prolong the service life of the first wear plate 21 and the second wear plate 22.

[0027] Compared with the prior art, the high-universal automobile mold guide plate assembly provided by the utility model can separate the wear plate 20 into independent first wear plate 21 and second wear plate 22, and fix the first wear plate 21 and the second wear plate 22 on the first mounting portion 121 and the second mounting portion 122 through screwing, so that the wear plate 20 with different materials can be quickly replaced according to the needs, the step of disassembling and replacing the whole guide plate is avoided, the universality of a single guide plate assembly is increased, and the production efficiency is improved.

[0028] The above merely is the preferred embodiment of the present application, and is not used for limiting the protection scope of the present application, and any modification, equivalent replacement or improvement etc. within the spirit of the present application are all covered in the claim scope of the present application.

Claims

1. A high versatility automotive mold guide plate assembly characterized by: The high-universal automobile die guide plate assembly comprises a guide plate base and a plurality of wear plates fixed on the guide plate base, the guide plate base comprises a connecting part and a mounting part arranged at one end of the connecting part, the connecting part and the mounting part are arranged in a stepped manner, at least two first countersunk holes are arranged on the connecting part, the mounting part comprises a first mounting part horizontal to the end face of the first countersunk hole and two second mounting parts arranged on both sides of the first mounting part respectively, the wear plate comprises a first wear plate fixed on the first mounting part and two second wear plates arranged on the second mounting parts, and at least two second countersunk holes are arranged on the first wear plate and the second wear plates.

2. The high versatility automotive mold guide plate assembly of claim 1, wherein: The connecting part and the mounting part are arranged in a stepped manner.

3. The high versatility automotive mold guide plate assembly of claim 2, wherein: One side end face of the stepped part is horizontal to the connecting part and the mounting part.

4. The high versatility automotive mold guide plate assembly of claim 1, wherein: The length of the first wear plate is less than or equal to the length of the first mounting part.

5. The high versatility automotive mold guide plate assembly of claim 1, wherein: The width of the first wear plate is less than or equal to the width of the first mounting part.

6. The high versatility automotive mold guide plate assembly of claim 1, wherein: The length of the second wear plate is less than or equal to the length of the second mounting part.

7. The high versatility automotive mold guide plate assembly of claim 1, wherein: The width of the second wear plate is less than or equal to the width of the second mounting part.

8. The high versatility automotive mold guide plate assembly of claim 1, wherein: A plurality of graphite columns are embedded in the first wear plate and the second wear plates.

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