CN209533559U - A kind of sheet etching cutting die - Google Patents

Abstract

The utility model discloses a kind of sheets to etch cutting die, including etching steel disc, fluting and the second anchorage bar, the surface of the etching steel disc offers cushion hole, and the sheet knife edge is connected in the middle part of etching steel disc, and the surface of the sheet knife edge offers sliding slot, limit stick is connected on the etching steel disc, and the surface for etching steel disc is connected with the first anchorage bar, and the end of the first anchorage bar is fixedly connected with the first stripper plate, second anchorage bar is connected to another surface of etching steel disc, threaded rod is fixed in the middle part of first stripper plate, the upper surface of the etching steel disc offers fluting, and connecting hole is offered on etching steel disc.The sheet etches cutting die, is provided with the sheet knife edge, can pass through the knife edge of laminated structure, avoid the generation of lousiness phenomenon occur when punching, the sheet knife edge constitutes slide construction by threaded rod and etching steel disc simultaneously, facilitates the length adjusted below the sheet knife edge, facilitates the use of the etching cutting die.

Description

A kind of sheet etching cutting die

Technical field

The utility model relates to etch cutting die technical field, specially a kind of sheet etches cutting die.

Background technique

Etching cutting die is mainly used for being die cut cutting for the Product labelling of industry, mould group and the touching that can be used on liquid crystal display Touch cutting for screen, cut effect than existing conventional machines to cut effect good, such as precision is high, speed is fast, to it is existing For etching cutting die in the market, or there is very big a part of problem, just such as etching cutting die is when being punched prism material It will appear lousiness, influence the use problem of user, while existing etching cutting die and the sheet knife edge are mostly integral structure, it is difficult to adjust The use length of the sheet knife edge leads to the using effect for etching cutting die.

Therefore it is proposed that a kind of sheet etch cutting die, so as to solve the problems, such as it is above-mentioned proposed in.

Utility model content

The purpose of this utility model is to provide a kind of sheets to etch cutting die, with solve above-mentioned background technique propose it is existing It will appear lousiness when being punched prism material, influence the use problem of user, while existing etching cutting die and the sheet knife edge are mostly one Body structure, it is difficult to which the use length for adjusting the sheet knife edge leads to the problem of etching the using effect of cutting die.

To achieve the above object, the utility model provides the following technical solutions: a kind of sheet etching cutting die, including etching steel The surface of piece, fluting and the second anchorage bar, the etching steel disc offers cushion hole, and etches and be connected with sheet in the middle part of steel disc The knife edge, and the surface of the sheet knife edge offers sliding slot, limit stick is connected on the etching steel disc, and etch the surface of steel disc It is connected with the first anchorage bar, and the end of the first anchorage bar is fixedly connected with the first stripper plate, the second anchorage bar connection On another surface of etching steel disc, and the end of the second anchorage bar is fixed with the second stripper plate, the middle part of first stripper plate It is fixed with threaded rod, the upper surface of the etching steel disc offers fluting, and etches and offer connecting hole on steel disc.

Preferably, the electroplating surface of the etching steel disc has protective layer, and protective layer uses copper oxide for material, and loses The surface for carving steel disc is symmetrically arranged with cushion hole.

Preferably, the limit stick be in T-shaped structure, and limit stick about the sheet knife edge be symmetrical arranged there are two, and And limit stick is to be connected together, while the length of limit stick is greater than the width of etching steel disc with etching steel disc.

Preferably, first anchorage bar and the second anchorage bar surface are in thread-like structure, and the two with etching steel Piece is to be threadedly coupled.

Preferably, first stripper plate and threaded rod are vertical distribution, and threaded rod and the second stripper plate are screw thread company It connects, and the diameter of threaded rod and the groove portion of sliding slot are equidistant.

Compared with prior art, the utility model has the beneficial effects that the sheet etches cutting die,

(1) setting for etching steel disc surface protecting layer, can be effectively protected etching steel disc, avoid etching steel disc because using When there is the problem of oxidation corrosion, improve the sheet etching cutting die using effect；

(2) it is provided with the sheet knife edge, can avoid the hair of lousiness phenomenon occur when punching by the knife edge of laminated structure It is raw, while the sheet knife edge constitutes slide construction by threaded rod and etching steel disc, facilitates the length adjusted below the sheet knife edge, side Just the use of the etching cutting die；

(3) it is provided with the first stripper plate and the second stripper plate, can be made by the first anchorage bar of rotation and the second anchorage bar The two drives movement in the middle part of the first stripper plate and the second stripper plate case to squeeze the sheet knife edge respectively, facilitates consolidating for the sheet knife edge It is fixed, while the limit stick of sheet knife edge two sides uses metal material, can effectively block the sheet knife edge, improve making for the cutting die Use effect.

Detailed description of the invention

Fig. 1 is the utility model positive structure diagram；

Fig. 2 is the utility model overlooking structure diagram；

Fig. 3 is the utility model side schematic cross-sectional view；

Fig. 4 is that the utility model etches steel sheet structure schematic diagram.

In figure: 1, etching steel disc；101, protective layer；2, cushion hole；3, the sheet knife edge；4, sliding slot；5, limit stick；6, first Anchorage bar；7, it slots；8, connecting hole；9, the first stripper plate；10, the second anchorage bar；11, the second stripper plate；12, threaded rod.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of sheet etching cutting die, including etching steel disc 1, protective layer 101, cushion hole 2, the sheet knife edge 3, sliding slot 4, limit stick 5, the first anchorage bar 6, fluting 7, connecting hole 8, first squeeze Pressing plate 9, the second anchorage bar 10, the second stripper plate 11 and threaded rod 12, the surface of etching steel disc 1 offers cushion hole 2, and etches The middle part of steel disc 1 is connected with the sheet knife edge 3, and the surface of the sheet knife edge 3 offers sliding slot 4, connects on etching steel disc 1 limited Position stick 5, and the surface for etching steel disc 1 is connected with the first anchorage bar 6, and the end of the first anchorage bar 6 and the first stripper plate 9 are solid Fixed connection, the second anchorage bar 10 is connected to another surface of etching steel disc 1, and the end of the second anchorage bar 10 is fixed with second and squeezes Pressing plate 11, the middle part of the first stripper plate 9 are fixed with threaded rod 12, and the upper surface of etching steel disc 1 offers fluting 7, and etches steel Connecting hole 8 is offered on piece 1.

The electroplating surface of etching steel disc 1 has protective layer 101, and protective layer 101 uses copper oxide for material, and etches steel The surface of piece 1 is symmetrically arranged with cushion hole 2, the etching steel disc can be effectively protected by aoxidizing the protective layer 101 of copper material 1, avoid the problem that occurring corrosion when in use.

Limit stick 5 is in T-shaped structure, and there are two limit stick 5 is symmetrical arranged about the sheet knife edge 3, and limit stick 5 It is to be connected together, while the length of limit stick 5 is greater than the width of etching steel disc 1, can pass through 2 limit sticks 5 with etching steel disc 1 The sheet knife edge 3 is fixed.

First anchorage bar 6 and 10 surface of the second anchorage bar are in thread-like structure, and the two is screw thread with etching steel disc 1 Connection can facilitate the first anchorage bar 6 and the second anchorage bar 10 to drive by the first anchorage bar 6 of rotation and the second anchorage bar 10 First stripper plate 9 and the second stripper plate 11 are moved to middle part squeezes the sheet knife edge 3.

First stripper plate 9 is vertical distribution with threaded rod 12, and threaded rod 12 is threadedly coupled with the second stripper plate 11, and And the diameter of threaded rod 12 and the groove portion of sliding slot 4 are equidistant, when the first stripper plate 9 and the second stripper plate 11 being facilitated to move, the The threaded rod 12 on one stripper plate, 9 surface rotates into the inside of the second stripper plate 11.

Working principle: firstly, according to Fig. 1-4, when in use, by sliding the sheet knife edge 3, make in the sheet knife edge 3 The sliding slot 4 in portion slides on threaded rod 12, adjusts to after suitable length, is rotated further by the first anchorage bar 6 and the second anchorage bar 10, Make the first anchorage bar 6 and 10 surface of the second anchorage bar is in thread-like structure, and the surface screw thread of the two and etching steel disc 1 connects It connects, both facilitates rotation that the first stripper plate 9 and the second stripper plate 11 is driven to move to middle part, conveniently make the first stripper plate 9 and the Two stripper plates 11 carry out extruding fixation to the sheet knife edge 3, when the first stripper plate 9 and the second stripper plate 11 are moved to middle part, the The threaded rod 12 on one stripper plate, 9 surface can be rotated to the internal whorl of the second stripper plate 11, avoid the effect length of threaded rod 12 The fixed problem of the sheet knife edge 3, then the connecting hole 8 on etching 1 surface of steel disc fluting 7 is sticked by limit stick 5, make 2 limits Stick 5 is fixed the sheet knife edge 3, is convenient to use, and the protective layer 101 on etching 1 surface of steel disc uses copper oxide for material, energy Enough effectively to avoid the problem that it corrodes when in use, it is special that the content being not described in detail in this specification belongs to this field The prior art well known to industry technical staff.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of sheet etches cutting die, including etching steel disc (1), fluting (7) and the second anchorage bar (10), it is characterised in that: institute The surface for stating etching steel disc (1) offers cushion hole (2), and etches and be connected with the sheet knife edge (3) in the middle part of steel disc (1), and The surface of the sheet knife edge (3) offers sliding slot (4), is connected with limit stick (5) on the etching steel disc (1), and etches steel disc (1) Surface be connected with the first anchorage bar (6), and the end of the first anchorage bar (6) is fixedly connected with the first stripper plate (9), described Second anchorage bar (10) is connected to another surface of etching steel disc (1), and the end of the second anchorage bar (10) is fixed with second and squeezes Pressing plate (11) is fixed with threaded rod (12) in the middle part of first stripper plate (9), and the upper surface of etching steel disc (1) opens up Have fluting (7), and etches and offer connecting hole (8) on steel disc (1).

2. a kind of sheet according to claim 1 etches cutting die, it is characterised in that: the surface electricity of etching steel disc (1) It is coated with protective layer (101), and protective layer (101) uses copper oxide for material, and the surface for etching steel disc (1) is symmetrically arranged with Cushion hole (2).

3. a kind of sheet according to claim 1 etches cutting die, it is characterised in that: the limit stick (5) is in T-shaped knot Structure, and there are two limit stick (5) is symmetrical arranged about the sheet knife edge (3), and limit stick (5) with etching steel disc (1) to engage Connection, while the length of limit stick (5) is greater than the width of etching steel disc (1).

4. a kind of sheet according to claim 1 etches cutting die, it is characterised in that: first anchorage bar (6) and second Anchorage bar (10) surface is in thread-like structure, and the two is to be threadedly coupled with etching steel disc (1).

5. a kind of sheet according to claim 1 etches cutting die, it is characterised in that: first stripper plate (9) and screw thread Bar (12) is vertical distribution, and threaded rod (12) is threadedly coupled with the second stripper plate (11), and the diameter of threaded rod (12) It is equidistant with the groove portion of sliding slot (4).