CN212045548U

CN212045548U - Mould with location structure

Info

Publication number: CN212045548U
Application number: CN202020265693.8U
Authority: CN
Inventors: 李德忠
Original assignee: Suzhou Victory Precision Manufacture Co Ltd
Current assignee: Suzhou Victory Precision Manufacture Co Ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-12-01
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses a mould with location structure, including cover half, movable mould, a side surface both ends of cover half are through seting up the vertical first fixed slot that is equipped with in U-shaped groove, two the vertical U-shaped regulation spout of having seted up in cover half top surface between the first fixed slot, the cover half is kept away from the vertical symmetry in first fixed slot one end side and has been seted up the second fixed slot, the vertical cylindrical notes material hole of having seted up in cover half top surface middle part of equipment groove one side, the slider activity that the movable mould was equipped with through the bottom surface sets up the inside at the regulation spout, a side surface upper end of movable mould is provided with into the template through the installation piece is fixed, it is provided with cylindrical reference column to become the movable mould side of template below transversely. The utility model discloses adopt slide positioning's mode to make up between movable mould and the cover half, guarantee when can guaranteeing the compound die precision to connect reliably, excellent in use effect.

Description

Mould with location structure

Technical Field

The utility model relates to the technical field of mold, specifically a mold with location structure.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level. Most of the existing processing molds are of plane combined structures, the processing quality of products is easily influenced due to incomplete pressing and the like in actual use, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould with location structure to solve prior art's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a mold with a positioning structure comprises a fixed mold and a movable mold, wherein two ends of the surface of one side of the fixed mold are vertically provided with first fixing grooves through U-shaped grooves, an inverted U-shaped adjusting sliding groove is vertically arranged on the surface of the top of the fixed mold between the two first fixing grooves, the side surface of one end of the fixed die, which is far away from the first fixed groove, is vertically and symmetrically provided with second fixed grooves, the side surface of the fixed die between the two second fixed grooves is vertically provided with an L-shaped assembling groove, a limiting plate is vertically and fixedly arranged in an assembling groove on the side surface of the fixed die, a cylindrical material injection hole is vertically arranged in the middle of the top surface of the fixed die on one side of the assembling groove, the movable die is movably arranged in the adjusting sliding groove through a sliding block arranged on the bottom surface, a forming plate is fixedly arranged at the upper end of the surface of one side of the movable die through an installation block, and a cylindrical positioning column is transversely and fixedly arranged on the side surface of the movable die below the forming plate.

Preferably, the fixed mold has an L-shaped lateral cross section, and the first fixing groove and the second fixing groove have the same size.

Preferably, the side face of the limiting plate is provided with two circular positioning holes which are parallel to the plane of the positioning column respectively, and the aperture of each positioning hole is larger than the diameter of the positioning column.

Preferably, two circular material injection holes are vertically formed in the top surface of the fixed die and are respectively communicated with the inner cavity of the adjusting sliding groove.

Preferably, the thickness of the molding plate is smaller than the height of the adjusting sliding groove above the plane of the fixed mold, and the thickness of the part, located above the plane of the top of the fixed mold, of the movable mold is larger than the height of the adjusting sliding groove above the plane of the fixed mold.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the movable mould is movably arranged in the adjusting chute at the top of the fixed mould through the sliding block, a molding plate is arranged on the surface of one side of the movable mould through the mounting block, and the movable mould and the fixed mould are combined in a sliding positioning mode, so that the connection reliability and the use effect are ensured while the mould closing precision is ensured.

2. The side face of the movable die below the molding plate is transversely provided with the positioning column, and the positioning column penetrates through the adjusting sliding groove to be connected with the limiting plate, so that the stable positioning operation can be ensured, the operation is convenient, and the practicability is high.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is the side structure diagram of the limiting plate of the utility model.

In the figure: 1. fixing a mold; 2. moving the mold; 3. a first fixing groove; 4. adjusting the sliding chute; 5. a second fixing groove; 6. an assembly groove; 7. a limiting plate; 8. a material injection hole; 9. forming a template; 10. a positioning column; 11. and (7) positioning the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a mold with a positioning structure includes a fixed mold 1 and a movable mold 2, wherein two ends of a side surface of the fixed mold 1 are vertically provided with first fixing slots 3 by forming U-shaped slots, an inverted U-shaped adjusting chute 4 is vertically formed on a top surface of the fixed mold 1 between the two first fixing slots 3, one end of the fixed mold 1, which is far away from the first fixing slots 3, is vertically and symmetrically provided with second fixing slots 5, one end of the fixed mold 1, which is far away from the first fixing slots 3, is vertically provided with an L-shaped assembling slot 6, the side surface of the fixed mold 1, which is between the two second fixing slots 5, is vertically and fixedly provided with a limiting plate 7 in the assembling slot 6, a cylindrical material injection hole 8 is vertically formed in a middle portion of the top surface of the fixed mold 1 on one side of the assembling slot 6, the movable mold 2, a cylindrical positioning column 10 is transversely and fixedly arranged on the side surface of the movable mold 2 below the molding plate 9; the side section of the fixed die 1 is of an L-shaped structure, and the first fixing groove 3 and the second fixing groove 5 are the same in size, so that the die is reliably fixed during processing; two circular positioning holes 11 are formed in the side face of the limiting plate 7 and are parallel to the planes of the positioning columns 10 respectively, and the aperture of each positioning hole 11 is larger than the diameter of each positioning column 10, so that accurate positioning is guaranteed during die assembly; two circular material injection holes 8 are vertically formed in the top surface of the fixed die 1 and are respectively communicated with the inner cavity of the adjusting chute 4, so that the processing operation is convenient; the thickness of the molding plate 9 is smaller than the height of the adjusting sliding groove higher than the plane of the fixed mold 1, and the thickness of the part, located above the plane of the top of the fixed mold 1, of the movable mold 2 is larger than the height of the adjusting sliding groove higher than the plane of the fixed mold 1, so that the processing precision of a product during molding operation is guaranteed.

The utility model discloses a theory of operation and use flow: during the use, the forming template of a product to be processed is assembled on the forming template 9 on the side surface of the movable mold 2 through the connecting piece, the movable mold 2 is arranged in the positioning hole 11 on the surface of the limiting plate 7 and is fixed through the positioning column 10 in the adjusting chute 4 according to the requirement, the processing material is injected into the forming template 9 after the mold closing through the material injection hole 8 so as to complete the forming operation, the positioning is accurate and reliable, and the using effect is good.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mould with location structure, includes cover half (1), movable mould (2), its characterized in that: the two ends of the surface of one side of the fixed die (1) are vertically provided with first fixed slots (3) by arranging U-shaped grooves, the top surface of the fixed die (1) between the two first fixed slots (3) is vertically provided with inverted U-shaped adjusting sliding slots (4), the side surface of one end, far away from the first fixed slots (3), of the fixed die (1) is vertically and symmetrically provided with second fixed slots (5), the side surface of the fixed die (1) between the two second fixed slots (5) is vertically provided with an L-shaped assembling slot (6), a limiting plate (7) is vertically and fixedly arranged in the assembling slot (6) on the side surface of the fixed die (1) at one side of the assembling slot (6), a cylindrical material injection hole (8) is vertically arranged in the middle part of the top surface of the fixed die (1), the movable die (2) is movably arranged in the adjusting sliding slots (4) by a sliding block arranged on the bottom surface, the upper end of the surface of, and a cylindrical positioning column (10) is transversely and fixedly arranged on the side surface of the movable mold (2) below the molding plate (9).

2. The mold with the positioning structure as claimed in claim 1, wherein: the side section of the fixed die (1) is of an L-shaped structure, and the first fixing groove (3) and the second fixing groove (5) are the same in size.

3. The mold with the positioning structure as claimed in claim 1, wherein: two circular positioning holes (11) are formed in the side face of the limiting plate (7) and are parallel to the plane of the positioning column (10) respectively, and the diameter of each positioning hole (11) is larger than the diameter of the positioning column (10).

4. The mold with the positioning structure as claimed in claim 1, wherein: the top surface of the fixed die (1) is vertically provided with two circular material injection holes (8) which are respectively communicated with the inner cavity of the adjusting sliding groove (4).

5. The mold with the positioning structure as claimed in claim 1, wherein: the thickness of the molding plate (9) is smaller than the height of the adjusting sliding groove higher than the plane of the fixed mold (1), and the thickness of the part, located above the top plane of the fixed mold (1), of the movable mold (2) is larger than the height of the adjusting sliding groove higher than the plane of the fixed mold (1).