CN219359670U

CN219359670U - Die device for die system and die assembly thereof

Info

Publication number: CN219359670U
Application number: CN202320686654.9U
Authority: CN
Inventors: 姚波; 范文龙
Original assignee: Zhejiang Tiantai Jierong New Material Co ltd
Current assignee: Zhejiang Tiantai Jierong New Material Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-07-18
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to a die device for die system and die subassembly thereof, including the upper die base, the upper die base is provided with the through-hole that link up both ends, and the one end of upper die base is provided with drive base, and drive base installs the connecting piece that can axially slide in the through-hole, and the one end detachable mounting who keeps away from drive base of connecting piece has sub-blade. The utility model discloses a use cost of sub-blade can be reduced to and the convenient sub-blade of changing.

Description

Die device for die system and die assembly thereof

Technical Field

The present application relates to the field of traffic warning devices, and more particularly, to a die assembly for a die system and a die apparatus therefor.

Background

Packaging bags for brewed beverages or cards connected to the packaging bags are common in daily life, and the packaging bags or cards are usually cut into individual products by production and processing equipment, so that the packaging bags or cards can be applied to consumer goods.

The current common die device for a die system for cutting packaging bags or cards comprises an upper die holder and a lower die holder, wherein the upper die holder is provided with a sub-blade, the lower die holder is provided with a main blade, and cutting is realized through matching of the sub-blade and the main blade.

For the above related technologies, the inventor considers that the conventional sub-blade has a relatively large amount of material in practical application, resulting in relatively high cost of the sub-blade itself, and the sub-blade belongs to a consumable part in cutting, after long-term use, the loss is serious, and the sub-blade can only be replaced in the later period, and the cost is increased continuously by replacing again.

Disclosure of Invention

In order to reduce the use cost of the sub-blade and facilitate the replacement of the sub-blade, the present application provides a die device for a die system and a die assembly thereof.

The application provides a die device for a die system, which adopts the following technical scheme:

the utility model provides a die device for die system, includes the upper die base, and the upper die base is provided with the through-hole that link up both ends, and the one end of upper die base is provided with the drive base, and the connecting piece that can axially slide in the through-hole is installed to the drive base, and the one end that the connecting piece kept away from the drive base can dismantle and install sub-blade.

Optionally, the cross-section of through-hole is rectangular structure, and all is provided with the groove that link up on four inner walls of through-hole, link up the inslot and install the wearing part, sliding fit between the outer wall of wearing part and connecting piece.

Optionally, the axial length of the wear member is less than the axial length of the connector.

Optionally, one side of upper die base far away from the drive base is provided with the die holder, and female blade is installed to the opposite one end of die holder and son blade, and the middle part of female blade is provided with the feed hole that can supply son blade to get into.

Optionally, a middle cushion block is installed at one end of the upper die base opposite to the lower die base, and a through hole for the female blade to enter is formed in the middle of the middle cushion block.

Optionally, a material passage is arranged at one end of the lower die holder opposite to the upper die holder.

Optionally, the drive base includes drive base plate and two articulated ears, and two articulated ears set up in the one end that drive base plate kept away from the upper die base, and two articulated ears interval symmetry set up.

The application provides a die assembly of a die device for a die system, which adopts the following technical scheme:

a die assembly of a die apparatus for a die system includes a connector mountable to a drive base, the connector having a sub-blade removably mounted at an end remote from the drive base.

Optionally, the one end that the sub blade kept away from the connecting piece symmetry is provided with the cutter that the cross-section is triangle-shaped.

Optionally, the materials of the sub-blade and the connecting sheet are different.

In summary, the present application includes at least one of the following beneficial technical effects: through setting up connecting piece and sub-blade to carry out detachable connection with sub-blade, just so divide into two parts with whole sub-blade in the tradition, one part then can be for a long time not be used as the connecting piece of change, and another part then is the sub-blade that is used for cutting, just so the manufacturing material of sub-blade that significantly reduces, the effectual manufacturing cost who reduces sub-blade, but also convenient the change, the replacement cost also naturally has reduced a lot.

Drawings

Fig. 1 is a schematic view showing the overall structure of a die apparatus for a die system according to an embodiment of the present application.

Fig. 2 is a schematic cross-sectional structure of a die apparatus for a die system according to an embodiment of the present application.

Fig. 3 is an exploded view of a die apparatus for a die system according to an embodiment of the present application.

Fig. 4 is a schematic view of the structure of an upper die holder of a die apparatus for a die system according to an embodiment of the present application.

Fig. 5 is an exploded view of a die assembly of a die apparatus for a die system according to an embodiment of the present application.

Reference numerals illustrate: 1. an upper die holder; 2. a lower die holder; 3. a driving substrate; 4. a hinge ear; 5. a material passage; 6. a through hole; 7. a connecting piece; 8. a sub-blade; 9. a through groove; 10. a wear part; 11. a master blade; 12. a feed hole; 13. a middle cushion block; 14. and a through hole.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

Example 1

The embodiment of the application discloses a die device for a die system. Referring to fig. 1 to 3, the die comprises an upper die holder 1 and a lower die holder 2, wherein one end of the upper die holder 1 is provided with a driving base, the driving base comprises a driving base plate 3 and two hinge lugs 4, the two hinge lugs 4 are arranged at one end of the driving base plate 3 far away from the upper die holder 1, and the two hinge lugs 4 are symmetrically arranged at intervals; the lower die holder 2 is arranged on one side of the upper die holder 1 away from the driving base, and a material passage 5 is arranged at one end of the lower die holder 2 opposite to the upper die holder 1.

Referring to fig. 4, the upper die holder 1 is provided with a through hole 6 penetrating through both ends, the driving base in the above is mounted with a die assembly capable of axially sliding in the through hole 6, the die assembly comprises a connecting piece 7 and a sub-blade 8, the sub-blade 8 is detachably mounted at one end of the connecting piece 7 far away from the driving base, and the detachably mounted structure is as follows: a plurality of bolt holes are formed in the connecting piece 7, threaded holes matched with the bolt holes in number are formed in positions, corresponding to the bolt holes, of the sub-blade 8, the bolts penetrate through the bolt holes and are in threaded connection with the corresponding threaded holes, and when the sub-blade 8 is replaced, the detachable function is realized by disassembling the bolts; the cross section of the through hole 6 is in a rectangular structure, through grooves 9 are formed in four inner walls of the through hole 6, wear-resistant pieces 10 are installed in the through grooves 9, the wear-resistant pieces 10 are in sliding fit with the outer walls of the connecting pieces 7, of course, the wear-resistant pieces 10 can also be installed on the side walls of the connecting pieces 7, and the fit relation between the wear-resistant pieces 10 and the connecting pieces 7 can be adjusted according to actual requirements; in addition, the axial length of the wear part 10 is generally smaller than the axial length of the connecting part 7, and in general, the connecting part 7 and the wear part 10 are made of bearing steel having wear resistance.

In this embodiment, the die holder 2 is provided with the female blade 11 at one end opposite to the female blade 8, the middle part of the female blade 11 is provided with the feed hole 12 into which the female blade 8 can enter, through the arrangement of the feed hole 12, the female blade 8 and the female blade 11 are in a sliding fit relationship, the axial length of the female blade 8 is greater than that of the female blade 11, a better cutting effect can be achieved, meanwhile, the die holder 1 is provided with the middle cushion block 13 at one end opposite to the die holder 2, the middle part of the middle cushion block 13 is provided with the through hole 14 into which the female blade 11 can enter, the middle cushion block 13 and the female blade 11 are in a sliding fit relationship, and the axial length of the female blade 11 is smaller than that of the through hole 14, so that the female blade 11 has a certain buffer space, and the female blade 8 and the female blade 11 can be better matched with each other during operation of the die assembly, and in general cases, the female blade 8 and the female blade 11 are made of high-speed steel.

Example 2

A die assembly of a die apparatus for a die system. Referring to fig. 5, the blade assembly comprises a connecting piece 7 which can be mounted on a driving base, and a sub blade 8 is detachably mounted on one end of the connecting piece 7 away from the driving base; the end of the sub-blade 8 far away from the connecting piece 7 is symmetrically provided with a cutter with a triangular section, in this embodiment, the materials of the sub-blade 8 and the connecting piece are different, typically, the sub-blade 8 is made of high-speed steel, and the connecting piece is made of bearing steel with wear resistance.

In all the embodiments described above, the mounting structure is usually an integrally formed structure, or is a welded and fixedly mounted structure, or is detachably mounted by means of a bolt and fixedly mounted structure, and is usually connected by means of a bolt and fixedly mounted structure.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A die device for a die system, comprising an upper die holder (1), characterized in that: the upper die holder (1) is provided with a through hole (6) penetrating through two ends, one end of the upper die holder (1) is provided with a driving base, the driving base is provided with a connecting piece (7) which can axially slide in the through hole (6), and one end of the connecting piece (7) far away from the driving base is detachably provided with a sub-blade (8).

2. A die apparatus for a die system as defined in claim 1, wherein: the cross section of through-hole (6) is rectangular structure, and all is provided with link up groove (9) on four inner walls of through-hole (6), installs wearing part (10) in link up groove (9), sliding fit between the outer wall of wearing part (10) and connecting piece (7).

3. A die apparatus for a die system according to claim 2, wherein: the axial length of the wear-resistant piece (10) is smaller than the axial length of the connecting piece (7).

4. A die apparatus for a die system as defined in claim 1, wherein: one side of the upper die holder (1) far away from the driving base is provided with a lower die holder (2), one end of the lower die holder (2) opposite to the sub-blade (8) is provided with a main blade (11), and the middle part of the main blade (11) is provided with a feed hole (12) for the sub-blade (8) to enter.

5. A die apparatus for a die system as defined in claim 4, wherein: an intermediate cushion block (13) is arranged at one end, opposite to the lower die holder (2), of the upper die holder (1), and a through hole (14) for a female blade (11) to enter is formed in the middle of the intermediate cushion block (13).

6. A die apparatus for a die system as defined in claim 4, wherein: one end of the lower die holder (2) opposite to the upper die holder (1) is provided with a material passage (5).

7. A die apparatus for a die system according to any one of claims 1 to 6, characterized in that: the driving base comprises a driving base plate (3) and two hinge lugs (4), wherein the two hinge lugs (4) are arranged at one end, far away from the upper die holder (1), of the driving base plate (3), and the two hinge lugs (4) are symmetrically arranged at intervals.

8. A die assembly of a die apparatus for a die system, characterized by: the cutter comprises a connecting piece (7) which can be installed on a driving base, and a sub-blade (8) is detachably installed at one end, far away from the driving base, of the connecting piece (7).

9. A die assembly of a die apparatus for a die system as recited in claim 8, wherein: and cutters with triangular sections are symmetrically arranged at one ends of the sub-blades (8) far away from the connecting piece (7).

10. A die assembly of a die apparatus for a die system as recited in claim 8, wherein: the material of the sub-blade (8) is different from that of the connecting sheet.