CN211619652U - Superfine practical lead-free tin wire - Google Patents
Superfine practical lead-free tin wire Download PDFInfo
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- CN211619652U CN211619652U CN201922079065.0U CN201922079065U CN211619652U CN 211619652 U CN211619652 U CN 211619652U CN 201922079065 U CN201922079065 U CN 201922079065U CN 211619652 U CN211619652 U CN 211619652U
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- winding
- barrel frame
- tin wire
- end cover
- bobbin bracket
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Abstract
The utility model discloses an ultra-fine practical leadless tin wire, which comprises a tin wire and a winding drum tightly wound with the tin wire, wherein the left end and the right end of the winding drum are respectively fixedly connected with a baffle disc which is fixedly connected with a rotary supporting cylinder, the rotary supporting cylinder positioned at the left side is rotationally matched with a left winding cylinder frame, the rotary supporting cylinder positioned at the right side is rotationally matched with a right winding cylinder frame, the left winding cylinder frame and the right winding cylinder frame are both in L shape, the left winding cylinder frame is fixedly connected with a right winding cylinder frame, the left winding cylinder frame is in threaded connection with a left end cover, the right winding cylinder frame is in threaded connection with a right end cover, the left end cover and the right end cover are in the same structure, and are both provided with round through holes; the utility model discloses simple structure, novel structure through left winding bobbin bracket and right winding bobbin bracket supporting reel, can realize that the reel level is put flat, can realize again that the reel erects to be placed, and superfine leadless tin silk is placed steadily, reliably on the desktop.
Description
Technical Field
The utility model particularly relates to an ultra-fine practicality leadless tin silk.
Background
The superfine tin wire is a tin wire for welding with the diameter of 0.15-0.50 mm.
The lead-free tin wire is also called as an environment-friendly tin wire, is used as a material for soldering iron to solder objects, and is widely applied to industrial production. The lead-free tin wire mainly comprises the following components: tin, silver, copper, and trace lead, mercury, cadmium, polybrominated biphenyls, etc. The tin wire of the lead-free tin wire needs to be wound on the surface of a winding drum (2) of a winding drum.
The existing winding drum of the superfine lead-free tin wire is similar to a dumbbell shape, has poor stability and is easy to topple or roll down when being placed on a table top.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a superfine practicality leadless tin silk to improve the purpose that superfine leadless tin silk was placed stationarity on the desktop.
An ultra-fine utility lead-free tin wire comprising: tin wire to and the inseparable winding drum that has the tin wire of twining, each fixed connection fender dish in both ends about the winding drum, keep off a set fixed connection rotation supporting section of thick bamboo, be located left side winding barrel holder of left rotation supporting section of thick bamboo rotation cooperation, be located the right side winding barrel holder of rotation supporting section of thick bamboo rotation cooperation on right side, left side winding barrel holder and right side winding barrel holder all are "L" font, and left side winding barrel holder fixed connection right side winding barrel holder, left side winding barrel holder screw thread connection left end lid, right side winding barrel holder screw thread connection right end lid, left end lid and right end lid structure are the same, and have all seted up the round through-hole.
Preferably, the left winding barrel frame is provided with a left lug which is integrally formed with the left winding barrel frame, and the left lug is provided with a first arc groove matched with the left end cover.
Preferably, the right winding barrel frame is provided with a right lug which is integrally formed with the right winding barrel frame, and the right lug is provided with a second arc groove matched with the right end cover.
Preferably, the right winding barrel frame is provided with a clamping block integrally formed with the right winding barrel frame, the left winding barrel frame is provided with a groove matched with the clamping block, and the left winding barrel frame and the right winding barrel frame are fixedly connected in an' shape through bolts.
Preferably, the left end cover is provided with a hexagonal blind hole, the hexagonal blind hole is located at the periphery of the circular through hole, and the horizontal central axis of the hexagonal blind hole and the horizontal central axis of the circular through hole are located on the same straight line.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has simple structure and novel structure, can realize the horizontal arrangement of the winding drum and the vertical arrangement of the winding drum by supporting the winding drum by the left winding drum rack and the right winding drum rack, and the superfine lead-free tin wire can be stably and reliably arranged on a table top;
2. the utility model discloses a left end lid and right-hand member lid are used for retraining rotatory supporting cylinder, avoid rotatory supporting cylinder to take place axial displacement on left winding barrel holder and right winding barrel holder to through set up the hexagonal blind hole at left end lid and right-hand member lid, give a point of application of force to left winding barrel holder and right winding barrel holder with the help of the hexagonal blind hole, be convenient for operating personnel to use hexagon bolt to rotate left end lid and right-hand member lid;
3. the utility model discloses a design left side lug and right lug, ensure left side winding creel left side and left end lid looks parallel and level, right side winding creel right side and right end lid looks parallel and level, the reel can rely on left side winding creel or right side winding creel to place on the desktop with the mode of erectting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a schematic structural view of the middle rotary supporting cylinder, the left winding cylinder frame and the left end cover of the present invention.
In the figure: 1 tin wire, 2 reel, 3 keep off the dish, 4 rotatory supporting cylinders, 5 left winding bobbin holders, 6 right winding bobbin holders, 7 left end covers, 8 right end covers, 9 round through-holes, 10 hexagonal blind holes, 11 bolts, 12 left lugs, 13 right lugs, 14 fixture blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: an ultra-fine utility lead-free tin wire comprising: tin silk 1 to and the inseparable winding drum 2 that has tin silk 1 of twining, both ends respectively are equipped with one and keep off dish 3 about winding drum 2, keep off dish 3 and 2 integrated into one piece of winding drum, and winding drum 2 and fender dish 3 constitute jointly and are used for the winding to place tin silk 1 and twine. The baffle disc 3 is connected with the rotary supporting cylinder 4 by glue. Wherein, the reel 2, keep off 3 and keep off 3 rotatory supporting cylinders 4 of connection of dish glue and have all seted up the through-hole, and this through-hole is used for holding the rotation axis and passes through, and the winding section of thick bamboo realizes tin silk 1 in proper order rolling or pulls out through rotatory on the rotation axis.
Be located left 4 rotation of left rotation support section of thick bamboo rotation cooperation left winding bobbin cradle 5, 4 rotation of rotation support section of thick bamboo on the right side cooperation right winding bobbin cradle 6, left side winding bobbin cradle 5 and right winding bobbin cradle 6 all are "L" font, right side winding bobbin cradle 6 is equipped with rather than integrated into one piece's fixture block 14, left side winding bobbin cradle 5 is equipped with the recess identical with fixture block 14, left side winding bobbin cradle 5 and right winding bobbin cradle 6 are "font through bolt 11 fixed connection, left side winding bobbin cradle 5 and right winding bobbin cradle 6 constitute the support of supporting winding section of thick bamboo jointly, the bottom surface and the horizontal desktop contact of the support that is" font are good, place stably and reliably, a winding section of thick bamboo can be put on the desktop by the level.
In the present embodiment, as shown in fig. 3, the left end cap 7 and the right end cap 8 have the same structure and are both provided with a circular through hole 9. Hexagonal blind holes 10 are formed in the left end cover 7 and the right end cover 8, the hexagonal blind holes 10 are located on the periphery of the circular through hole 9, and the horizontal central axis of the hexagonal blind holes 10 and the horizontal central axis of the circular through hole 9 are located on the same straight line. The round through hole 9 is used for accommodating a rotating shaft to pass through, so that the rotating shaft can penetrate through the left winding barrel frame 5 and the right winding barrel frame 6, the hexagonal blind hole 10 gives a force application point to the left winding barrel frame 5 and the right winding barrel frame 6, and an operator can conveniently rotate the left end cover 7 and the right end cover 8 by using a hexagonal bolt.
As shown in fig. 2, the left winding bobbin bracket 5 is provided with a left projection 12 integrally formed therewith, the left projection 12 is provided with a first arc groove matched with the left end cover 7, the right winding bobbin bracket 6 is provided with a right projection 13 integrally formed therewith, the right projection 13 is provided with a second arc groove matched with the right end cover 8, by designing the left projection 12 and the right projection 13, it is ensured that the left side of the left winding bobbin bracket 5 is flush with the left end cover 7, the right side of the right winding bobbin bracket 6 is flush with the right end cover 8, and the winding bobbin can be placed on the desktop in a vertical manner by virtue of the left winding bobbin bracket 5 or the right winding bobbin bracket 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An ultra-fine utility lead-free tin wire comprising: tin silk (1) to and reel (2) that the inseparable winding has tin silk (1), its characterized in that: each fixed connection fender dish (3) in both ends about reel (2), keep off a dish (3) the rotatory supporting section of thick bamboo of fixed connection (4), be located left rotatory supporting section of thick bamboo (4) the left winding bobbin bracket (5) of rotatory cooperation, be located the right side rotatory supporting section of thick bamboo (4) the right side winding bobbin bracket (6) of rotatory cooperation, left side winding bobbin bracket (5) and right side winding bobbin bracket (6) all are "L" font, left side winding bobbin bracket (5) the right side winding bobbin bracket (6) of fixed connection, left side winding bobbin bracket (5) screw thread connection left end lid (7), right side winding bobbin bracket (6) screw thread connection right end lid (8), left end lid (7) and right end lid (8) structure are the same, and have all seted up round through-hole (9).
2. The ultra fine utility lead-free tin wire of claim 1, wherein: the left winding barrel frame (5) is provided with a left convex block (12) which is integrally formed with the left winding barrel frame, and the left convex block (12) is provided with a first arc groove which is matched with the left end cover (7).
3. The ultra fine utility lead-free tin wire of claim 1, wherein: and the right winding barrel frame (6) is provided with a right lug (13) integrally formed with the right winding barrel frame, and the right lug (13) is provided with a second arc groove matched with the right end cover (8).
4. The ultra fine utility lead-free tin wire of claim 1, wherein: the right winding barrel frame (6) is provided with a clamping block (14) integrally formed with the right winding barrel frame, the left winding barrel frame (5) is provided with a groove matched with the clamping block (14), and the left winding barrel frame (5) and the right winding barrel frame (6) are fixedly connected through a bolt (11) to form an' shape.
5. The ultra fine utility lead-free tin wire of claim 1, wherein: hexagonal blind holes (10) are formed in the left end cover (7), the hexagonal blind holes (10) are located on the periphery of the circular through holes (9), and the horizontal central shafts of the hexagonal blind holes (10) and the horizontal central shafts of the circular through holes (9) are located on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079065.0U CN211619652U (en) | 2019-11-27 | 2019-11-27 | Superfine practical lead-free tin wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079065.0U CN211619652U (en) | 2019-11-27 | 2019-11-27 | Superfine practical lead-free tin wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211619652U true CN211619652U (en) | 2020-10-02 |
Family
ID=72626823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079065.0U Active CN211619652U (en) | 2019-11-27 | 2019-11-27 | Superfine practical lead-free tin wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211619652U (en) |
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2019
- 2019-11-27 CN CN201922079065.0U patent/CN211619652U/en active Active
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