CN210308618U

CN210308618U - High-precision sealing cover die

Info

Publication number: CN210308618U
Application number: CN201920942764.0U
Authority: CN
Inventors: 毕新书
Original assignee: Suzhou Changlong Mould Technology Co Ltd
Current assignee: Suzhou Changlong Mould Technology Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-14
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a high-precision sealing cover die, the on-line screen storage device comprises an upper end cover, fixed mounting has the filling port on the upper end cover, the lower extreme movable mounting of upper end cover has last diaphragm capsule, the outside of going up the diaphragm capsule is reserved has the exhaust hole, the lower extreme movable mounting of going up the diaphragm capsule has lower diaphragm capsule, the outside fixed mounting of lower diaphragm capsule has the hasp, the lower extreme fixed mounting of lower diaphragm capsule has the connecting plate, the lower extreme fixed mounting of connecting plate has the reference column, the lower extreme movable mounting of connecting plate has the lower plate, the upper end fixed mounting of lower plate has the supporting legs, it has the locating hole to reserve on the supporting legs, movable mounting has the stripper plate in the lower plate, the upper end fixed mounting who takes off the flitch takes off the material connecting rod, the lower extreme fixed. This high-precision sealing cover mold is more inseparable in installation and connection, can calibrate when not putting into processing raw materials, and the speed and the efficiency of work are higher.

Description

High-precision sealing cover die

Technical Field

The utility model relates to the technical field of mold, specifically be a high-precision seal closure mould.

Background

The die is a tool for making a blank into a workpiece with a specific shape and size under the action of external force, is a precise tool, has a complex shape, bears the expansion force of the blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and is one of important marks of the mechanical manufacturing level.

However, when the existing dies in the market are used, sometimes the dies are not installed closely after each other, so that the position deviation occurs, the quality of the final product is affected, the defective rate of the product is increased, the difficulty of the processing work is increased, the working time is prolonged to a certain extent, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-precision seal closure mould to propose the mould on the current market for when using in solving above-mentioned background art, can be because the deviation on the position appears that not inseparable after each other sometimes, thereby influence the quality of final product, increased the defective percentage of product, let the work degree of difficulty of processing increase, let the time of work lengthen to a certain extent, thereby leaded to the problem that work efficiency descends.

In order to achieve the above object, the utility model provides a following technical scheme: a sealing cover mould with high precision, which comprises an upper end cover, wherein a filling port is fixedly arranged on the upper end cover, the lower end of the upper end cover is movably provided with an upper die box, the outer side of the upper die box is reserved with an exhaust hole, the lower end of the upper die box is movably provided with a lower die box, the outer side of the lower die box is fixedly provided with a lock catch, the lower end of the lower die box is fixedly provided with a connecting plate, the lower end of the connecting plate is fixedly provided with a positioning column, a lower bottom plate is movably arranged at the lower end of the connecting plate, supporting legs are fixedly arranged at the upper end of the lower bottom plate, a positioning hole is reserved on the supporting foot, a stripper plate is movably arranged in the lower bottom plate, a stripper connecting rod is fixedly arranged at the upper end of the stripper plate, the lower end of the stripper plate is fixedly provided with a spring, an upper template, a lower template and a fixed plate are fixedly arranged in the upper die box, and the upper template is provided with a convex groove and a groove.

Preferably, the upper end cover is designed to be a rectangular structure, the filling port is located in the center of the upper end cover, and the upper end cover and the lower bottom plate are identical in size and structure.

Preferably, vent holes are reserved on the upper die box and the lower die box, and the circle centers of the vent holes are positioned on the same vertical line.

Preferably, two groups of the supporting legs are symmetrically arranged on the lower bottom plate, and the positions of the positioning holes and the positioning columns on the lower bottom plate correspond to each other.

Preferably, the material removing connecting rods are symmetrically arranged on the material removing plate, the springs at the lower end of the material removing plate are symmetrically arranged, and the springs and the material removing connecting rods are corresponding to each other.

Preferably, the upper template and the lower template have the same size, and the convex groove and the concave groove on the upper template are matched with the concave groove and the convex groove on the lower template.

Compared with the prior art, the beneficial effects of the utility model are that: this high-precision sealing cap mould, the work of taking off the material is assisted through the flitch of taking off that has increased the lower extreme, can be faster take off the work of material, and when the mould equipment, interconnect between positioning seat and the reference column helps equipment to assemble, the degree of difficulty that makes equipment wait when the installation is lower, and precision after the installation is higher, be provided with tongue and recess between the cope and drag template simultaneously, coincide each other, erection joint is inseparabler, can calibrate when not putting into processing raw materials, thereby improve the precision of mould, reduce the defective percentage, let the speed and the efficiency of work higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic structural view of the positioning device of the present invention;

fig. 4 is a schematic diagram of the template structure of the present invention.

In the figure: 1. an upper end cover; 2. a filling port; 3. putting the die box; 4. an exhaust hole; 5. a lower die box; 6. locking; 7. supporting legs; 8. a lower base plate; 9. a material removing plate; 10. a material-removing connecting rod; 11. a spring; 12. a connecting plate; 13. a positioning column; 14. positioning holes; 15. mounting a template; 16. a lower template; 17. a fixing plate; 18. a convex groove; 19. and (4) a groove.

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. 1-4, the present invention provides a technical solution: a sealing cover die with high precision comprises an upper end cover 1, wherein a filling opening 2 is fixedly arranged on the upper end cover 1, an upper die box 3 is movably arranged at the lower end of the upper end cover 1, an exhaust hole 4 is reserved on the outer side of the upper die box 3, a lower die box 5 is movably arranged at the lower end of the upper die box 3, a lock catch 6 is fixedly arranged on the outer side of the lower die box 5, a connecting plate 12 is fixedly arranged at the lower end of the lower die box 5, a positioning column 13 is fixedly arranged at the lower end of the connecting plate 12, a lower bottom plate 8 is movably arranged at the lower end of the connecting plate 12, a supporting foot 7 is fixedly arranged at the upper end of the lower bottom plate 8, a positioning hole 14 is reserved on the supporting foot 7, a stripper plate 9 is movably arranged in the lower bottom plate 8, a stripper connecting rod 10 is fixedly arranged at, the lower template 16 and the fixing plate 17, and the upper template 15 is provided with a convex groove 18 and a concave groove 19;

furthermore, the upper end cover 1 is designed to be rectangular, the filling port 2 is positioned in the center of the upper end cover 1, and the upper end cover 1 and the lower bottom plate 8 are identical in size and structure, so that batch production of molds is facilitated, and maintenance and replacement can be more conveniently performed;

furthermore, vent holes 4 are reserved on the upper die box 3 and the lower die box 5, and the centers of circles of the vent holes 4 are positioned on the same vertical line, so that redundant gas in the die can be exhausted, and the pressure in the die is reduced;

furthermore, two groups of supporting legs 7 are symmetrically arranged on the lower bottom plate 8, and the positions of the positioning holes 14 and the positioning columns 13 on the lower bottom plate 8 correspond to each other, so that more accurate positioning is provided, and the accuracy of the die is improved;

furthermore, two stripping connecting rods 10 are symmetrically arranged on the stripping plate 9, two springs 11 at the lower end of the stripping plate 9 are symmetrically arranged, and the positions of the springs 11 and the stripping connecting rods 10 correspond to each other, so that the stripping work of an operator is facilitated, the working speed is increased, and the working efficiency is improved;

furthermore, the upper template 15 and the lower template 16 are the same in size, and the tongue 18 and the groove 19 on the upper template 15 and the groove 19 and the tongue 18 on the lower template 16 are matched with each other, so that the precision between the templates is increased, the processed workpiece is more standard, and the requirements of processing and production are met.

The working principle is as follows: through the interconnection of reference column 13 on connecting plate 12 and locating hole 14 on the lower plate 8, assemble the mould, after the equipment is accomplished, go up template 15 and lower bolster 16 in mould 3 and the lower mould box 5 through fixed plate 17 interconnect, tongue 18 and recess 19 coincide each other, the more accurate work of carrying on the location, add the raw materials that are used for processing to inside through filler 2, fix the mould on the die mould equipment again and carry out fashioned work, after accomplishing, lift off last mould box 3, take off flitch 9 through the lower extreme and move upwards and drive and take off the material connecting rod 10 motion, the help is taken off the work of expecting, take off the product that the processing was accomplished, use and examine the side equipment and detect, after accomplishing, assemble the calibration again with the mould, continue to work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-precision sealing cover mould, includes upper end cover (1), its characterized in that: the upper end cover (1) is fixedly provided with an injection port (2), the lower end of the upper end cover (1) is movably provided with an upper die box (3), the outer side of the upper die box (3) is reserved with an exhaust hole (4), the lower end of the upper die box (3) is movably provided with a lower die box (5), the outer side of the lower die box (5) is fixedly provided with a lock catch (6), the lower end of the lower die box (5) is fixedly provided with a connecting plate (12), the lower end of the connecting plate (12) is fixedly provided with a positioning column (13), the lower end of the connecting plate (12) is movably provided with a lower bottom plate (8), the upper end of the lower bottom plate (8) is fixedly provided with a supporting leg (7), the supporting leg (7) is reserved with a positioning hole (14), a stripper plate (9) is movably arranged in the lower bottom plate (8), and the upper end of the stripper plate (, the lower end of the stripper plate (9) is fixedly provided with a spring (11), an upper template (15), a lower template (16) and a fixing plate (17) are fixedly arranged in the upper die box (3), and the upper template (15) is provided with a convex groove (18) and a groove (19).

2. A precision sealing cap mold according to claim 1, wherein: the upper end cover (1) is designed to be of a rectangular structure, the filling port (2) is located in the center of the upper end cover (1), and the upper end cover (1) and the lower bottom plate (8) are identical in size and structure.

3. A precision sealing cap mold according to claim 1, wherein: exhaust holes (4) are reserved on the upper die box (3) and the lower die box (5), and the circle centers of the exhaust holes (4) are located on the same vertical line.

4. A precision sealing cap mold according to claim 1, wherein: two groups of supporting legs (7) are symmetrically arranged on the lower bottom plate (8), and the positions of the positioning holes (14) and the positioning columns (13) on the lower bottom plate (8) correspond to each other.

5. A precision sealing cap mold according to claim 1, wherein: the material removing connecting rods (10) are symmetrically arranged on the material removing plate (9), the springs (11) at the lower end of the material removing plate (9) are symmetrically arranged, and the positions of the springs (11) and the material removing connecting rods (10) are corresponding to each other.

6. A precision sealing cap mold according to claim 1, wherein: the upper template (15) and the lower template (16) are the same in size, and the convex grooves (18) and the concave grooves (19) on the upper template (15) are matched with the concave grooves (19) and the convex grooves (18) on the lower template (16).