CN208682138U - A kind of 3D printer perching knife - Google Patents

Abstract

The utility model relates to a kind of 3D printer perching knives, it includes shovelling blade, protruding ring and bent concave, the right end of the shovelling blade is provided with connection sheet, the right end of the connection sheet is connected with holding handle, the right part for holding handle is provided with protruding ring, the medium position for holding handle has recess, and the edge position of the shovelling blade is provided with straight concave, and the medium position of the shovelling blade has bent concave；Therefore, the utility model has the advantages that reduce cost, mentions efficiency and easy to use.

Description

A kind of 3D printer perching knife

Technical field

A kind of the utility model 3D printer technical field, and in particular to 3D printer perching knife.

Background technique

It is increasingly come into 3D printing technique among public daily life production, currently on the market popular 3D printer It can not accomplish " one-stop service " (input mathematical model, which can be formed, no longer needs to modified mock-up).Therefore constantly complete While the function of kind 3D printer, related supporting tool design is essential；It is taken out from machine about printing product Aspect does not have the professional perching knife for meeting 3D printing rule currently on the market.Then many 3D printing producers select according to habit Existing some perching knives in the market, such as Z-shaped wedge angle shovel and tack shovel.Z-type shovel by power combines in a bit, convenient for cutting printing product with Connection between machine, but when taking medium-and-large-sized printed matter, since head is in wedge angle type, inevitably occur printed matter and machine it Between " separated but still in each other's thoughts ", although tack shovel can solve this problem, the front end of its own is smooth, and power is to act on excessively dividing It dissipates, separation printing product is caused to increase with the work labour of machine connecting, efficiency reduces, and meeting is also possible to when taking fine product Hurt is caused to print product due to overexerting；Furthermore certain 3D printing materials have it is not soluble in water greasy or to plastics, The low-corrosiveness of timber, for a long time will be gradually rotten using hilt no matter using perching knife in the market when being produced with it Erosion, these are all the problem of 3D printing production attendant are engaged in puzzlement；Therefore, develop it is a kind of reduce cost, mention efficiency and 3D printer easy to use is had a very important significance with perching knife.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, and providing a kind of reduce cost, mentions efficiency With 3D printer perching knife easy to use.

Purpose of the utility model is realized as follows: a kind of 3D printer perching knife, it include shovelling blade, protruding ring and Bent concave, the right end of the shovelling blade are provided with connection sheet, and the right end of the connection sheet is connected with holding handle, the holding handle Right part is provided with protruding ring, and the medium position for holding handle has recess, and the edge position of the shovelling blade is provided with straight concave, The medium position of the shovelling blade has bent concave.

Planform of the shovelling blade far from the one end for holding handle is arc.

The quantity of the connection sheet is 2.

The protruding ring is that axle sleeve is connect with the connection type for holding handle.

The straight concave is as the recess depth of bent concave.

The shape of the song concave is S-shaped shape.

The utility model has the beneficial effects that the entirety of perching knife divides three parts: blade, handle, welding in the utility model Structure, main 304 stainless steel of material；Feature one: arc round end facilitates poly- power, the force cost in the less course of work；Feature Two: flower pattern groove, flower pattern groove add the aesthetics of tool, and it is intermediate to reduce 3D printing product and support in shoveling process Friction, furthermore often remain many materials between the two, flower pattern groove conducive to material landing, reduce cost loss；Feature three: electricity Handle is plated, macromolecule glass screen avoids the corrosiveness of certain 3D printing materials；Feature four: temperature humidity detection device only needs One section No.5 cell, can monitor indoor temperature and humidity in real time, avoid temperature humidity caused material solidification not up to standard, distillation etc. A series of losses；Therefore, the utility model has the advantages that reduce cost, mentions efficiency and easy to use.

Detailed description of the invention

Fig. 1 is a kind of main view of 3D printer perching knife of the utility model.

Fig. 2 is the top view of Fig. 1.

In figure: 1, shovelling blade 2, connection sheet 3, protruding ring 4, holding handle 5, recess 6, straight concave 7, song are recessed Line.

Specific embodiment

The utility model is described further with reference to the accompanying drawing.

Embodiment 1

As shown in Figs. 1-2, a kind of 3D printer perching knife, it includes shovelling blade 1, protruding ring 3 and bent concave 7, the shovel The right end of blade 1 is provided with connection sheet 2, and the right end of the connection sheet 2, which is connected with, holds handle 4, the right part setting for holding handle 4 There is protruding ring 3, the medium position for holding handle 4 has recess 5, and the edge position of the shovelling blade 1 is provided with straight concave 6, institute The medium position for stating shovelling blade 1 has bent concave 7.

The production of the utility model and use process is as follows: production: 1, by 304 stainless steel raw materials pass through high-temperature exercise- Blade is generated after annealing-machining-quenching-tempering-double tempering-fine grinding, then flower is formed by silk-screen → etching → alkali process Slot；2,304 stainless steels are made to the cylinder of appropriate gauge；3, the two is subjected to high-temperature soldering by connection structure；4, by screen The position measured in advance is placed in circuit device；It uses: 1, loading onto full electric battery screen and be always on holding, real-time display room Interior temperature；2, into 3d print computer room after go to perching knife place, in interview room humidity temperature whether be suitable for；3, modeling is taken Rubber gloves, pick up perching knife, open 3d and print gate, and hand steered a printing product is vertically exerted oneself with scoop on the other hand；4, primer size Difference, skill used is similar, has an effect by side at sharp-crested among perching knife blade, gradually separates product with machine；5, Hypsokinesis angling blade is separated to product, salvage stores is made to slide to material trough；6, perching knife is put back into original position；Therefore, the utility model has It reduces cost, mention efficiency and easy to use.

Embodiment 2

As shown in Figs. 1-2, a kind of 3D printer perching knife, it includes shovelling blade 1, protruding ring 3 and bent concave 7, the shovel The right end of blade 1 is provided with connection sheet 2, and the right end of the connection sheet 2, which is connected with, holds handle 4, the right part setting for holding handle 4 There is protruding ring 3, the medium position for holding handle 4 has recess 5, and the edge position of the shovelling blade 1 is provided with straight concave 6, institute The medium position for stating shovelling blade 1 has bent concave 7；Planform of the shovelling blade far from the one end for holding handle is arc；It is described The quantity of connection sheet is 2；The protruding ring is that axle sleeve is connect with the connection type for holding handle；The straight concave and bent concave Recess depth is the same；The shape of the song concave is S-shaped shape.

Specific embodiment is the further explanation to the utility model rather than limits, and is come to those of ordinary skill in the art It says and further transformation is done to structure in the case where not departing from the utility model in essence content, and all these transformation all should belong to The protection scope of the appended claims for the utility model.

Claims (6)

1. a kind of 3D printer perching knife, it includes shovelling blade, protruding ring and bent concave, it is characterised in that: the shovelling blade Right end is provided with connection sheet, and the right end of the connection sheet is connected with holding handle, and the right part for holding handle is provided with protruding ring, institute Stating the medium position for holding handle has recess, and the edge position of the shovelling blade is provided with straight concave, the middle position of the shovelling blade It is equipped with bent concave.

2. a kind of 3D printer perching knife according to claim 1, it is characterised in that: the shovelling blade is far from holding handle The planform of one end is arc.

3. a kind of 3D printer perching knife according to claim 1, it is characterised in that: the quantity of the connection sheet is 2.

4. a kind of 3D printer perching knife according to claim 1, it is characterised in that: the protruding ring and the company for holding handle Mode is connect as axle sleeve connection.

5. a kind of 3D printer perching knife according to claim 1, it is characterised in that: the straight concave is recessed with bent concave It is the same to locate depth.

6. a kind of 3D printer perching knife according to claim 1, it is characterised in that: the shape of the song concave is S-shaped Shape.