Manually from sending solder stick electric iron
Technical field
The utility model relates to electronic tool, especially a kind of manually from sending solder stick electric iron.
Background technology
Known: electric iron is the indispensable instrument of electronic production and electrical maintenance, and main application is soldered elements and wire.During welding, also need scolding tin and scaling powder etc.Soldering of electronic components, general employing has the solder stick of rosin core.Be that the right hand holds electric iron when carrying out welding operation, left hand nipper plier or tweezers clamping element or wire, also need other people simultaneously and coordinate and send solder stick or in advance solder stick be placed in pad.Therefore, when a people carries out element and the wire bonds of electronic device, operate more complicated, welding efficiency is low.
Utility model content
Technical problem to be solved in the utility model is to provide one and is convenient to solder stick conveying, realizes one man operation and welds electric elements, and that improves electric elements welding efficiency manually send solder stick electric iron certainly.
The utility model solves the technical scheme that its technical problem adopts: manually from sending solder stick electric iron, comprises inner heating type electric iron, the first clamping device, scolding tin fiber tube, solder stick manually from sending device, solder stick guide pipe and the second clamping device;
Described inner heating type electric iron has contact end and handheld terminal; Described contact end is provided with contact; Described scolding tin fiber tube is arranged on handheld terminal by the first clamping device;
Described solder stick is manually from sending device to be arranged on inner heating type electric iron and between contact end and handheld terminal, described solder stick guide pipe is by being arranged on the second gripping means grips of contact end; Described solder stick guide pipe one end and solder stick are manually from the welding wire outlet sending device to have, and the other end extends to contact; The solder stick that described scolding tin fiber tube has manually send device to be transported to the top of contact by solder stick guide pipe through solder stick certainly.
Preferably, described solder stick is manually from sending device to comprise support, hand rubbing wheel; Described support is provided with solder stick through hole; Described solder stick through hole extends to the other end by one end of support, and described support is provided with groove; Described solder stick through hole is through the both sides of bottom portion of groove; Described hand rubbing wheel is arranged in groove by bearing pin; The described center line of hand rubbing wheel and the center line spatial vertical of solder stick through hole; Between the outer circumference surface of described hand rubbing wheel and groove floor, there is the gap with solder stick diameter matches; Described solder stick guide pipe is connected on support, and is communicated with one end of solder stick through hole.
Further, described support is provided with one group of pin-and-hole; Described pin-and-hole extends through lower surface by the upper surface of support, and through groove; The center line of each pin-and-hole described is different from the vertical range between groove floor; Described bearing pin is through in hand rubbing wheel and this group pin-and-hole; Hand rubbing wheel is arranged in groove.
Further, described pin-and-hole support upper surface linearly A be uniformly distributed, the bottom surface of described straight line A and groove has angle α, described α > 0.
Preferably, described first clamping device comprises at least two jaws; Described jaw has U-shaped link and pinching end; The U-shaped link of described jaw and inner heating type electric iron removably connect; Described pinching end clamping scolding tin fiber tube.
Preferably described second clamping device adopts jaw; Described jaw has U-shaped link and pinching end; U-shaped link and the inner heating type electric iron of described second clamping device removably connect; The pinching end clamping solder stick guide pipe of described second clamping device.
Further, described first clamping device and the second clamping device all adopt heat-insulating material manufacture.
Further, described solder stick guide pipe adopts heat-insulating material manufacture.
The beneficial effects of the utility model are: described in the utility model manually from sending solder stick electric iron, owing to arranging solder stick guide pipe and solder stick manually from sending device on inner heating type electric iron; Solder stick through solder stick manually from sending device to carry, can be transported to the top of contact by the solder stick therefore described scolding tin fiber tube had simultaneously by solder stick guide pipe guiding.Therefore described in the utility model manually from sending solder stick electric iron not only can hold electric iron but also solder stick can be controlled manually from sending device to send solder stick by thumb with the hand holding electric iron; Thus the welding operation of electric elements can be simplified, improve welding efficiency; Simultaneously described in the utility modelly manually can to dismantle from the parts sent on solder stick electric iron; Be used alone.
Accompanying drawing explanation
Fig. 1 is manually from the stereogram sending solder stick electric iron in the utility model embodiment;
Fig. 2 is manually from the axonometric drawing sending solder stick electric iron in the utility model embodiment;
Fig. 3 is manually from the front view sending solder stick electric iron in the utility model embodiment;
Fig. 4 is manually from the top view sending solder stick electric iron in the utility model embodiment;
Fig. 5 is the transverse sectional view that in the utility model embodiment, solder stick manually send device certainly;
Fig. 6 is the structural representation that in the utility model embodiment, solder stick manually send device certainly;
Indicate in figure: 1-inner heating type electric iron, 11-contact end, 12-handheld terminal, 13-contact, 2-first clamping device, 3-scolding tin fiber tube, 4-solder stick, 5-solder stick is manually from sending device, 51-support, 52-bearing pin, 53-hand rubbing is taken turns, 54-groove, 55-solder stick through hole, 56-pin-and-hole, 6-solder stick guide pipe, 7-second clamping device.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As Figure 1-Figure 4, described in the utility model manually from sending solder stick electric iron, comprise inner heating type electric iron 1, first clamping device 2, scolding tin fiber tube 3, solder stick manually from sending device 5, solder stick guide pipe 6 and the second clamping device 7;
Described inner heating type electric iron 1 has contact end 11 and handheld terminal 12; Described contact end 11 is provided with contact 13; Described scolding tin fiber tube 3 is arranged on handheld terminal 12 by the first clamping device 2;
Described solder stick is manually from sending device 5 to be arranged on inner heating type electric iron 1 and between contact end 11 and handheld terminal 12, described solder stick guide pipe 6 is clamped by the second clamping device 7 being arranged on contact end 11; Described solder stick guide pipe 6 one end and solder stick are manually from the welding wire outlet sending device 5 to have, and the other end extends to contact 13; The solder stick 4 that described scolding tin fiber tube 3 has manually send device 5 to be transported to the top of contact 13 by solder stick guide pipe 6 through solder stick certainly.
Because described solder stick guide pipe 6 is clamped by the second clamping device 7 being arranged on contact end 11; Described solder stick guide pipe 6 one end and solder stick are manually from the welding wire outlet sending device 5 to have, and the other end extends to contact 13; Therefore, it is possible to ensure that solder stick 4 can be transported to the top of contact 13 after solder stick guide pipe 6 leads.
Described solder stick is manually from sending device 5 Main Function for conveying solder stick.Described solder stick is manually from sending device 5 to be a kind of devices that manual operation can be converted into the power promoting solder stick 4 movement.Manually operation realizes solder stick 4 by solder stick manually from sending the welding wire entrance of device 5 to enter, and is then manually sent from sending the welding wire of device 5 to export by solder stick.
In use, first the solder stick 4 on scolding tin fiber tube 3 is sent to solder stick manually from sending in device 5; Then solder stick 4 is made by solder stick manually from sending device 5 to be sent in solder stick guide pipe 6 by manual operation.The solder stick 4 manually certainly sending device 5 to provide by guiding and the solder stick of solder stick guide pipe 6 moves power, thus makes solder stick 4 automatically can deliver to the top of contact 3.
During use, operating personnel hold the handheld terminal 12 of inner heating type electric iron 1; Contact 13 is aimed at the position that electric elements need to carry out welding, when inner heating type electric iron 1 generates heat and enough melts solder stick 4 by the time.By holding the thumb manipulation solder stick of the hand of handheld terminal 12 manually from sending device 5 to make solder stick 4 be fed to the top of contact 13, being melted on contact 13 top, thus realizing welding.
Described in the utility model manually from sending solder stick electric iron in sum, owing to arranging solder stick guide pipe 6 and solder stick manually from sending device 5 on inner heating type electric iron 1; Therefore the solder stick 4 described scolding tin fiber tube 3 had can through solder stick manually from sending device 5 to carry, and by the guiding of solder stick guide pipe 6, solder stick 4 is transported to the top of contact 13 simultaneously.Therefore described in the utility model manually from sending solder stick electric iron not only can hold electric iron but also solder stick can be controlled manually from sending device 5 to send solder stick 4 by thumb with the hand holding electric iron; Thus the welding operation of electric elements can be simplified, improve welding efficiency; Simultaneously described in the utility modelly manually can to dismantle from the parts sent on solder stick electric iron; Be used alone.
Described solder stick is manually from sending device 5 Main Function for conveying solder stick.Described solder stick is manually from sending device 5 to be a kind of devices that manual operation can be converted into the power promoting solder stick 4 movement.Described solder stick is manually from sending device 5 to adopt various ways, and a kind of preferred embodiment is wherein as illustrated in Figures 5 and 6, and described solder stick is manually from sending device 5 to comprise support 51, hand rubbing wheel 53; Described support 51 is provided with solder stick through hole 55; Described solder stick through hole 55 extends to the other end by one end of support 51, and described support 51 is provided with groove 54; Described solder stick through hole 55 is through the both sides bottom groove 54; Described hand rubbing wheel 53 is arranged in groove 55 by bearing pin 52; The described hand rubbing wheel center line of 53 and the center line spatial vertical of solder stick through hole 55; Between the outer circumference surface of described hand rubbing wheel 53 and groove 54 bottom surface, there is the gap with solder stick 4 diameter matches; Described solder stick guide pipe 6 is connected on support 51, and is communicated with one end of solder stick through hole 55.
Adopt above-mentioned solder stick manually from sending device 5, due to the described hand rubbing wheel center line of 53 and the center line spatial vertical of solder stick through hole 55; Between the outer circumference surface of described hand rubbing wheel 53 and groove 54 bottom surface, there is the gap with solder stick 4 diameter matches; Therefore hand rubbing takes turns 53 positions contacted with solder stick 4 when rubbing hand rubbing takes turns 53, can form larger frictional force between hand rubbing wheel 53 and solder stick 4; The frictional force applied by hand rubbing wheel 53 makes solder stick 4 have the power of movement.
In order to make solder stick manually from the solder stick 4 sending device 5 can carry different-diameter; Further described support 5 is provided with one group of pin-and-hole 56; Described pin-and-hole 56 extends through lower surface by the upper surface of support 5, and through groove 54; The center line of each pin-and-hole 56 described is different from the vertical range between groove 54 bottom surface; Described bearing pin 52 is through in hand rubbing wheel 53 and this group pin-and-hole 56; Hand rubbing wheel 53 is arranged in groove 55.
Because the center line of each pin-and-hole 56 described is different from the vertical range between groove 54 bottom surface; Therefore the outer circumference surface of described hand rubbing wheel 53 is different from the gap between groove 54 bottom surface.The diameter of the solder stick 4 that can carry as required selects corresponding pin-and-hole 56, is arranged in groove 54 by hand rubbing wheel 53 through this pin-and-hole 56 by bearing pin 52.Make hand rubbing take turns 53 outer circumference surface and solder stick 4 tangent, the carrying capacity that can provide solder stick 4 when 53 rotation of hand rubbing wheel.
For the ease of processing, reduce the area occupied of pin-and-hole 56; Further as shown in Figure 4, described pin-and-hole 56 support 5 upper surface 57 linearly A be uniformly distributed, the bottom surface of described straight line A and groove 54 has angle α, described α > 0.
Described first clamping device 2 and the second clamping device 7 all can adopt the structure of double-jacket tube, and one of them casing pipe sleeve is contained on inner heating type electric iron 1, and another sleeve pipe fixes scolding tin fiber tube 3 or solder stick guide pipe 6.For the ease of dismounting and the installation of tight scolding tin fiber tube 3, simplify structure simultaneously.As depicted in figs. 1 and 2, preferably, described first clamping device 2 comprises at least two jaws; Described jaw has U-shaped link and pinching end; U-shaped link and the inner heating type electric iron 1 of described jaw removably connect; Described pinching end clamping scolding tin fiber tube 3.Described second clamping device 7 adopts jaw; Described jaw has U-shaped link and pinching end; U-shaped link and the inner heating type electric iron 1 of described second clamping device 7 removably connect; The pinching end clamping solder stick guide pipe 6 of described second clamping device 7.
In order to extend the service life of solder stick guide pipe 6, avoid solder stick 4 to melt in solder stick guide pipe 6 simultaneously; Further, described first clamping device 2 and the second clamping device 7 all adopt heat-insulating material manufacture.Described solder stick guide pipe 6 adopts heat-insulating material manufacture.