CN201596829U - Auxiliary device for electric soldering iron - Google Patents
Auxiliary device for electric soldering iron Download PDFInfo
- Publication number
- CN201596829U CN201596829U CN2009201952868U CN200920195286U CN201596829U CN 201596829 U CN201596829 U CN 201596829U CN 2009201952868 U CN2009201952868 U CN 2009201952868U CN 200920195286 U CN200920195286 U CN 200920195286U CN 201596829 U CN201596829 U CN 201596829U
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- CN
- China
- Prior art keywords
- pushing mechanism
- servicing unit
- welding wire
- spring
- electric iron
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses an auxiliary device for an electric soldering iron; the auxiliary device comprises a handle, a pulling mechanism arranged in the handle, and a pushing mechanism supported on the pulling mechanism and used for pushing a soldering wire to move; the pushing mechanism comprises a first pushing mechanism and a second pushing mechanism arranged front and back, a third spring is arranged between the first pushing mechanism and the second pushing mechanism, one pushing mechanism is arranged fixedly and the other pushing mechanism is arranged movably; the pushing mechanism comprises a shell body provided with a conical accommodating space and a press block arranged in the conical accommodating space and supported on the soldering wire, ball bearings are arranged on the contact part of the shell body and the press block, and a first spring is also arranged between the shell body and the press block. The auxiliary device for the electric soldering iron can improve the work efficiency and reduce the labor intensity.
Description
Technical field
The utility model relates to a kind of servicing unit of electric iron.
Background technology
In electron trade, the use of electric iron is very extensive, and existing electric iron has the heat-generating pipe of dress heating wire in, and its top is connected with handgrip.Its underpart with one removably solder horn be connected.Energising back heat-generating pipe can be heated to uniform temperature with solder horn.Must earlier solder horn be touched the scolder of placing by independent during operation, it is the cored solder wire that contains flux core, make a bit of welding wire melted by heat and stick to the flatiron surface, solder horn could be moved on to then and implement welding on the workpiece pad, allow the liquid solder that sticks on the flatiron transfer on the workpiece.
Above-mentioned known electric iron, makes it fusing, adheres to and return the workpiece pad again and need again the ferrochrome head to be touched by welding wire so must be forced to interrupt welding behind one of the every weldering of operator or a small amount of several solder joint owing to can only adhere to the scolder of minute quantity on the solder horn.This greatly reduces operating efficiency, when welding is a continuous several times when carrying out, has also increased labour intensity.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of servicing unit of increasing work efficiency, reducing the electric iron of labour intensity.The utility model is achieved through the following technical solutions:
The servicing unit of a kind of electric iron of the present utility model, described servicing unit comprises handle, and is arranged on the trip gear in the handle, and the pushing mechanism that offsets with trip gear, be used to promote the welding wire motion; Described pushing mechanism comprises tandem first pushing mechanism and second pushing mechanism, is provided with the 3rd spring between described first pushing mechanism and second pushing mechanism, and a described wherein pushing mechanism fixedly installs, and another pushing mechanism is movable to be provided with; Described pushing mechanism comprises the housing that is provided with the taper spatial accommodation, and be arranged in the taper spatial accommodation, with the briquetting that welding wire offsets, described housing and briquetting contact position are provided with ball, also are provided with first spring between described housing and the briquetting.
As improvement, described trip gear comprises the support division that is articulated on the handle, reaches the wrench that connects with support division, and is arranged on second spring on the support division.
As improvement, described servicing unit also comprises the conduit that is used to place welding wire.
The servicing unit of electric iron of the present utility model is because described servicing unit comprises tandem first pushing mechanism and second pushing mechanism; Can welding wire be promoted forward step by step by servicing unit in when operation, realize self-feeding, need not grasping welding rod with hand carries out operation in addition.Thereby can realize a hand operated electric iron, the another hand is moved back and forth arbitrarily and is helped by the weldering device.Therefore, can increase work efficiency, reduce labour intensity.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the front view of the servicing unit of the utility model electric iron;
Fig. 2 is the cutaway view of pushing mechanism in the servicing unit of the utility model electric iron.
The specific embodiment
See also Fig. 1 to shown in Figure 2, the servicing unit of a kind of electric iron of the present utility model, described servicing unit 2 comprises handle 20, and is arranged on the trip gear 21 in the handle 20, and 21 that offset with trip gear, as to be used to promote welding wire motion pushing mechanism; Described pushing mechanism comprises tandem first pushing mechanism 22 and second pushing mechanism 23, be provided with the 3rd spring 24 between described first pushing mechanism 22 and second pushing mechanism 23, described second pushing mechanism 23 fixedly installs, first pushing mechanism, 22 movable settings; Described pushing mechanism comprises the housing 26 that is provided with taper spatial accommodation 25, and be arranged on briquetting 5 in the taper spatial accommodation 25, that offset with welding wire 3, described housing 26 is provided with ball 6 with briquetting 5 contact positions, also is provided with first spring 30 between described housing 26 and the briquetting 5.Hold briquetting 5 by first spring 30, briquetting 5 slides by ball 6, and briquetting 5 supports welding wire 3 again, to guarantee to promote welding wire 3 motions.Because described servicing unit comprises tandem first pushing mechanism and second pushing mechanism; Can welding wire 3 be promoted forward step by step by servicing unit in when operation, realize self-feeding, need not grasping welding wire 3 with hand carries out operation in addition.Thereby can realize a hand operated electric iron, the another hand is moved back and forth arbitrarily and is helped by the weldering device.Therefore, can increase work efficiency, reduce labour intensity.
Wherein, described trip gear 21 comprises the support division 210 that is articulated on the handle 20, reaches the wrench 211 that connects with support division 210, and is arranged on second spring 212 on the support division 210, can be used to promote first pushing mechanism 22 by plate actuation mechanism 21, thereby make the welding wire motion.Described servicing unit also comprises the conduit 4 that is used to place welding wire, and welding wire 3 can lead by conduit 4 when motion.
During concrete work, pull wrench 211 with hand, wrench 211 promotes support division 210 motions, support division 210 then is used for promoting first pushing mechanism 22, because briquetting 5 is positioned at the narrower place of taper spatial accommodation 25 under the promotion of first spring 30, can be used for supporting welding wire 3, thereby promoting welding wire 3 moves together, after unclamping wrench 211, second spring 212 is wrench 211 pop into position, and 24 on the 3rd spring promotes first pushing mechanism 22 backward and since this moment second pushing mechanism 23 briquetting 5 clamping welding wires 3, and the briquetting 5 of first pushing mechanism 22 is positioned at the broad place of taper spatial accommodation 25, does not have clamping welding wire 3; Therefore, when first pushing mechanism 22 is drawn back, can not drive welding wire 3 and retreat together.
The servicing unit of electric iron of the present utility model is because described servicing unit comprises tandem first pushing mechanism and second pushing mechanism; Can welding wire be promoted forward step by step by servicing unit in when operation, realize self-feeding, need not grasping welding rod with hand carries out operation in addition.Thereby can realize a hand operated electric iron, the another hand is moved back and forth arbitrarily and is helped by the weldering device.Therefore, can increase work efficiency, reduce labour intensity.
The foregoing description; it is an example of the present utility model; be not to be used for limiting enforcement of the present utility model and interest field; all equivalences of being done according to the described process for making of the utility model patent protection scope change and modify, and all should be included in the utility model claim.
Claims (3)
1. the servicing unit of an electric iron, it is characterized in that: described servicing unit comprises handle, and is arranged on the trip gear in the handle, and the pushing mechanism that offsets with trip gear, be used to promote the welding wire motion; Described pushing mechanism comprises tandem first pushing mechanism and second pushing mechanism, is provided with the 3rd spring between described first pushing mechanism and second pushing mechanism, and a described wherein pushing mechanism fixedly installs, and another pushing mechanism is movable to be provided with; Described pushing mechanism comprises the housing that is provided with the taper spatial accommodation, and be arranged in the taper spatial accommodation, with the briquetting that welding wire offsets, described housing and briquetting contact position are provided with ball, also are provided with first spring between described housing and the briquetting.
2. the servicing unit of electric iron according to claim 1, it is characterized in that: described trip gear comprises the support division that is articulated on the handle, and the wrench that connects with support division, and is arranged on second spring on the support division.
3. the servicing unit of electric iron according to claim 1, it is characterized in that: described servicing unit also comprises the conduit that is used to place welding wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201952868U CN201596829U (en) | 2009-09-23 | 2009-09-23 | Auxiliary device for electric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201952868U CN201596829U (en) | 2009-09-23 | 2009-09-23 | Auxiliary device for electric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201596829U true CN201596829U (en) | 2010-10-06 |
Family
ID=42807877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201952868U Expired - Fee Related CN201596829U (en) | 2009-09-23 | 2009-09-23 | Auxiliary device for electric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201596829U (en) |
-
2009
- 2009-09-23 CN CN2009201952868U patent/CN201596829U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20110923 |