CN205950782U

CN205950782U - Electrical knife

Info

Publication number: CN205950782U
Application number: CN201620787525.9U
Authority: CN
Inventors: 安熙俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-25
Filing date: 2016-07-25
Publication date: 2017-02-15
Anticipated expiration: 2026-07-25

Abstract

The utility model relates to an electrical knife belongs to with thermal cutting technical field. The utility model provides a low problem poor with the practicality of operating efficiency that exist of current heating sword. The utility model discloses a transformer and tool bit, the output unit and the control section of transformer set up alone, the tool bit is provided with the electrical knife piece, and the electrical knife piece is fixed on two output terminal of transformer. The utility model discloses an output unit and the control section of transformer set up alone and interconnect, and voltage ware output line is short, has reduced the wire loss under the heavy current, has reduced electrical knife's weight again, and it is convenient to remove, electrical knife piece temperature adjustable, effect of cutting is good, and power is little, can be to sponge, nylon, weave cloth, silk screen cloth cuts and tailors, the effect is better.

Description

Endotherm knife

Technical field

This utility model is related to endotherm knife, belongs to heating cutting technique field.

Background technology

In the production process of the article such as dress ornament, case and bag, when cutting out sponge, nylon, woven cloth, screen cloth, with shears pair Compare rule or exemplar directly cuts, its shortcoming is that speed of cut is slow, facet is uneven, cause to fluff, sometimes must not No longer use baking, working performance is low, and cutting effect is poor.

Utility model content

The purpose of this utility model is to provide a kind of endotherm knife, facet can be made neat by electrothermal method cutting, no Fluffiness, and easy to use, and cutting efficiency is high.

This utility model is to be realized using following technical scheme：A kind of endotherm knife, including transformator and cutter head, transformation The output par, c of device and control section are separately provided；Cutter head arranges electric heating blade, and electric heating blade two ends are fixed on the two of transformator On individual lead-out terminal.

Further, the output par, c of transformator is located between cutter head and handle of a knife, and cutter head and handle of a knife intersection are optimal Binding site.It is shortened by the distance between electric heating blade and output par, c, the line loss consumption under high current can be substantially reduced, carry High working performance.

Further, the output par, c of transformator is provided with two copper lead-out terminals, electric heating blade pass through fixed screw with Two lead-out terminals connect.It is connected with the lead-out terminal of transformator by fixed screw, be conveniently replaceable electric heating blade.

Further, the output par, c of transformator is connected by wire with control section, and wire is along the groove between handle of a knife Arrangement.Groove is longitudinally disposed along handle of a knife, and the control section being connected to transformator drawn by wire from handle of a knife bottom.

Further, handle of a knife and the shell of the output par, c of transformator are integrated, and are fastened by symmetrical two parts Composition, is easily installed the output par, c of transformator, uses phenolic moulding powder injection mo(u)lding.

Further, electric heating blade shape punch forming as needed.

The beneficial effects of the utility model are：Endotherm knife described in the utility model, can to sponge, nylon, woven cloth, Screen cloth is cut and is cut out, using light, convenient, cutting efficiency height.

Brief description

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the integral structure figure of output par, c shell and handle of a knife.

In figure：1 electric heating blade；2 fixed screws；3 lead-out terminals；4 output par, cs；5 handle of a knifes；6 fixing grooves；7 grooves；8 controls Part processed.

Specific embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings.

As shown in figure 1, the output section that endotherm knife includes cutter head, handle of a knife 5 and is located at the transformator between cutter head and handle of a knife 5 Divide 4.Cutter head is made up of two parts, and a part is in the electric heating blade 1 of position of tool tip, and another part is to connect electric heating blade 1 Lead-out terminal 3 with the output par, c 4 of transformator.The lead-out terminal 3 of transformator and electric heating blade 1 are all punch formings, logical Just processing temperature is can reach in electric 4-5 second.The output par, c 4 of transformator and control section 8 are separately provided, wherein output par, c 4 are located between cutter head and handle of a knife 5.Because output par, c 4 is near enough with a distance from cutter head, greatly reduce the line loss under high current Consumption.As shown in Fig. 2 in groove 7 within handle of a knife 5 for the wire arrangements between output par, c 4 and control section 8.For the ease of Output par, c 4 is installed, the shell of output par, c 4 of transformator and handle of a knife 5 are integral structures, use phenolic moulding powder injection mo(u)lding.? The output par, c 4 of transformator is provided with two fixing grooves 6, and lead-out terminal 3 is connected with electric heating blade 1 by fixing groove 6.Output section 4, handle of a knife 5 and fixing groove 6 is divided to be integrated.

For the ease of the replacing of electric heating blade 1, electric heating blade 1 passes through fixed screw 2 even with the lead-out terminal 3 of transformator Connect.

Output par, c 4 shell of transformator, using being provided with solid geometry structure, serves supporting role.For example in Fig. 1 Cube structure, because its supporting surface is parallel to the ground, with ground keeping parallelism when therefore placing, it is to avoid to desktop burn and scald Wound.

The control section 8 of transformator is provided with and off switch and temperature control knob.

Use process of the present utility model is as follows：Carry out cutting operation if necessary, the such as cutting of sponge, first have to plug Power supply, then opens facility switching, and adjusting temperature control knob makes electric heating blade 1 be in the state of temperature of needs, proceeds by operation： Catch the handle of a knife 5 of endotherm knife with one hand and firmly hold with a firm grip, another handss catch the position of the suitable distance of sponge line of cut, by it Movement makes line of cut be directed at the blade of electric heating blade 1, notes making the face of sponge vertical with blade, because electric heating blade 1 has one Sponge is therefore cut, repeatable operation by fixed temperature in cutting line position；This utility model can also carry out fabric and glue Close, need manually by the folding of fabric during operation, two ends to, being then adjacent to the sidepiece of electric heating blade 1 together, the two of such fabric End heat will be melted and be bonded together.

Electric heating blade 1 of the present utility model directly generates heat, and electric heating blade 1 temperature can be heightened, electric heating blade 1 thin, institute again Fast and facet is clean, good cutting effect with cutting speed.Because electric heating blade 1 directly generates heat, output is little, electric heating blade 1 Temperature heightens also handle of a knife 5 not sensible heat.Endotherm knife is easy to use, can move and use.

This utility model has the characteristics that：Heating is fast, can use immediately after start；Cutting speed is fast, and facet is clean； Power is low, less energy consumption；Small volume, lightweight, it is easy to carry.

Certainly, the above is only preferred embodiment of the present utility model it is impossible to be considered new to this practicality for limiting The scope of embodiments of type.This utility model is also not limited to the example above, and those skilled in the art are in this reality With the impartial change made in new essential scope and improvement etc., patent covering scope of the present utility model all should be belonged to Interior.

Claims

1. a kind of endotherm knife, including transformator and cutter head it is characterised in that：The output par, c (4) of transformator and control section (8) It is separately provided；Cutter head setting electric heating blade (1), electric heating blade (1) two ends are fixed on two lead-out terminals (3) of transformator.

2. endotherm knife according to claim 1 it is characterised in that：The output par, c (4) of transformator is located at cutter head and handle of a knife (5) between.

3. endotherm knife according to claim 1 and 2 it is characterised in that：The output par, c (4) of transformator is provided with two copper Lead-out terminal (3), electric heating blade (1) is connected with two lead-out terminals (3) by fixed screw (2).

4. endotherm knife according to claim 1 and 2 it is characterised in that：The output par, c (4) of transformator and the control of transformator System part (8) is passed through wire and is connected, and wire is along groove (7) arrangement between handle of a knife (5).

5. endotherm knife according to claim 4 it is characterised in that：The shell of the output par, c (4) of handle of a knife (5) and transformator It is integrated, fastened by symmetrical two parts and form, use phenolic moulding powder injection mo(u)lding.

6. endotherm knife according to claim 1 it is characterised in that：Electric heating blade (1) shape punch forming as needed.