CN109746538B - Soldering tin rifle heating core mounting structure - Google Patents
Soldering tin rifle heating core mounting structure Download PDFInfo
- Publication number
- CN109746538B CN109746538B CN201910153081.1A CN201910153081A CN109746538B CN 109746538 B CN109746538 B CN 109746538B CN 201910153081 A CN201910153081 A CN 201910153081A CN 109746538 B CN109746538 B CN 109746538B
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- heating core
- core body
- mounting
- tube
- right end
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 101
- 238000005476 soldering Methods 0.000 title claims abstract description 45
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910000679 solder Inorganic materials 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 10
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses a soldering tin gun heating core mounting structure, which comprises a heating core body, a mounting pipe, a protection pipe and a tightening nut, wherein the mounting pipe is arranged on the heating core body; the heating core body is connected with the mounting pipe through a key, and the right end of the heating core body is fixedly connected with the right end of the protection pipe; the outer wall of the installation tube is provided with a fixed connection part and a thread section, and the tightening nut is connected with the thread section; the left end of the outer wall of the protection pipe is provided with a first baffle ring, and the right end of the inner wall of the tightening nut is provided with a second baffle ring which presses the first baffle ring towards the mounting pipe. The fixed connection on the mounting tube can be used for being fixedly connected with the soldering gun housing. The heating core body is connected with the mounting pipe key, so that the circumferential fixation of the heating core body is realized; the first baffle ring of the protection tube is tightly pressed by the tightening nut and the installation tube, and the right end of the heating core body is fixedly connected with the right end of the protection tube, so that the heating core body is axially and radially fixed. The invention is used for fixing the heating core of the soldering gun.
Description
Technical Field
The invention relates to the field of welding, in particular to a soldering tin gun heating core mounting structure.
Background
In the existing soldering tin gun, a tin wire passes through a gun body of the soldering tin gun, the tin wire can continuously advance by pulling a trigger, and the front end of the tin wire is contacted with and melted by a soldering iron head to realize soldering tin, wherein the soldering iron head is heated by a heating core connected with the soldering iron head. When using a solder gun, it is generally ensured that the distance between the soldering bit and the wire remains unchanged, and the heat generating core needs to remain effectively fixed. The existing heating core cannot be effectively fixed after being mounted on the soldering tin gun, and the heating core can move along the axial direction and the circumferential direction.
Disclosure of Invention
The invention aims to solve the technical problems that: provided is a solder gun heating core mounting structure capable of fixing a heating core.
The invention solves the technical problems as follows:
the utility model provides a soldering tin rifle heating core mounting structure, includes the heating core body that sets up along left and right directions, the installation tube of cover on the heating core body, the protection tube of cover on the heating core body, the screw nut of cover on the protection tube; the heating core body is connected with the mounting pipe through a key, and the right end of the heating core body is fixedly connected with the right end of the protection pipe; the outer wall of the installation tube is sequentially provided with a fixed connection part and a thread section from left to right, and the tightening nut is connected with the thread section; the left end of the outer wall of the protection pipe is provided with a first baffle ring, and the right end of the inner wall of the tightening nut is provided with a second baffle ring which presses the first baffle ring towards the mounting pipe; the first baffle ring is abutted with the right end face of the mounting tube, and the first baffle ring is abutted with the second baffle ring.
As a further improvement of the technical scheme, the soldering tin gun heating core mounting structure further comprises a heating power supply arranged on the left side of the heating core body, the left end of the heating core body penetrates through the mounting tube, and the left end of the heating core body is connected with the heating power supply in an inserting mode.
As a further improvement of the technical scheme, the right side face of the heating power supply is provided with a jack, the left side face of the heating core body is provided with a contact pin, and the contact pin is connected with the jack in an inserting mode.
As a further improvement of the technical scheme, the outer wall of the heating core body is provided with a sliding connector, and the side surface of the sliding connector is abutted with the inner wall of the mounting pipe; the sliding connector is provided with a clamping groove extending along the left-right direction, the inner wall of the mounting pipe is provided with a convex key extending along the left-right direction, and the convex key is connected with the clamping groove key.
As a further improvement of the technical scheme, a bushing is arranged in the protection tube and is fixedly connected with the protection tube; the left end of the bushing is provided with a first reaming section, and the right end surface of the heating core body is abutted with the bottom of the first reaming section; the right-hand member of installation pipe is equipped with the second reaming section, the left surface of sliding connection body and the bottom butt of second reaming section.
As a further improvement of the technical scheme, the outer wall of the mounting pipe is further provided with a positioning flange, the fixed connection part, the positioning flange and the threaded section are sequentially arranged from left to right, and an embedded gap is formed between the fixed connection part and the positioning flange.
As a further improvement of the technical scheme, the convex key is arranged in the second reaming section, the right side of the convex key extends to the right end face of the mounting pipe, and the left side of the convex key extends to the bottom of the second reaming section.
As a further improvement of the technical scheme, the protection tube is also provided with a tightening bolt; the outside of bush is equipped with radial extension's screw hole, be equipped with fixed through-hole on the protection tube, screw up the bolt and pass fixed through-hole, screw up the bolt with screw hole threaded connection, screw up the head of bolt with the outer wall butt of protection tube.
As a further improvement of the technical scheme, the soldering tin gun heating core mounting structure further comprises a soldering bit provided with a left end and a right end, the left end of the soldering bit is sleeved in the bushing, and the left end of the soldering bit is connected with the heating core body; the threaded hole penetrates through the side wall of the bushing, and the tightening bolt is abutted against the side face of the soldering bit.
As a further improvement of the above technical solution, the inner diameter of the protection tube is smaller than the inner diameter of the second reaming section.
The beneficial effects of the invention are as follows: the fixed connection on the mounting tube can be used for being fixedly connected with the soldering gun housing. The heating core body is connected with the mounting pipe key, so that the circumferential fixation of the heating core body is realized; the first baffle ring of the protection tube is tightly pressed by the tightening nut and the installation tube, and the right end of the heating core body is fixedly connected with the right end of the protection tube, so that the heating core body is axially and radially fixed. The invention is used for fixing the heating core of the soldering gun.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the invention, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a front view of an embodiment of a mounting structure for a heat generating core of a solder gun in accordance with the present invention;
FIG. 2 is an exploded view of an embodiment of the mounting structure of the heat generating core of the solder gun of the present invention;
fig. 3 is an exploded view of the installation tube, the heating core body, the protection tube, and the tightening nut of the present invention.
Detailed Description
The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present invention. It is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present invention based on the embodiments of the present invention. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features of the invention can be interactively combined on the premise of no contradiction and conflict.
Referring to fig. 1 to 3, this is an embodiment of the solder gun heat generating core mounting structure of the present invention, specifically:
the soldering tin gun heating core mounting structure comprises a heating core body 410 arranged along the left-right direction, a mounting pipe 420 sleeved on the heating core body 410, a protection pipe 430 sleeved on the heating core body 410, and a tightening nut 440 sleeved on the protection pipe 430; the heating core body 410 is connected with the mounting pipe 420 by a key, and the right end of the heating core body 410 is fixedly connected with the right end of the protecting pipe 430; the outer wall of the mounting tube 420 is provided with a fixed connection part 421 and a thread section 422 in sequence from left to right, and the tightening nut 440 is connected with the thread section 422; the left end of the outer wall of the protection pipe 430 is provided with a first baffle ring 431, and the right end of the inner wall of the tightening nut 440 is provided with a second baffle ring 441 pressing the first baffle ring 431 toward the installation pipe 420; the first stopper ring 431 is abutted against the right end surface of the mounting pipe 420, and the first stopper ring 431 is abutted against the second stopper ring 441. When in use, the temperature of the heating core body 410 is higher, and the protection tube 430 sleeved on the heating core body 410 can prevent a user from touching the heating core body 410, thereby preventing the user from being scalded. The right end of the heating core body 410 is fixedly connected with the right end of the protection tube 430, that is, the relative positions of the two are kept fixed, and the fixed connection comprises a direct fixed connection and an indirect fixed connection. The fixed connection 421 on the mounting tube 420 can be used for a fixed connection with the solder gun housing. The heating core body 410 is connected with the mounting pipe 420 in a key way, so that the circumferential fixation of the heating core body 410 is realized; the first blocking ring 431 of the protection pipe 430 is compressed by the tightening nut 440 and the installation pipe 420, i.e., the protection pipe 430 is detachably and fixedly connected with the installation pipe 420; because the right end of the heating core body 410 is fixedly connected with the right end of the protection tube 430, the heating core body 410 is fixed in the axial direction and the radial direction.
Further as a preferred embodiment, the solder gun heat generating core mounting structure further includes a heat generating power source 450 disposed at the left side of the heat generating core body 410, wherein the left end of the heat generating core body 410 passes through the mounting tube 420, and the left end of the heat generating core body 410 is connected with the heat generating power source 450 in an inserting manner. Existing solder guns typically include two gun housings that snap together. In the conventional solder gun, when the heater core body 410 needs to be taken out for replacement or cleaning, it is generally necessary to disassemble the two gun cases. Because the left end of the heating core body 410 is connected with the heating power 450 in an inserted manner, the heating core body 410 is connected with the mounting pipe 420 in a key manner, and the right end of the heating core body 410 is fixedly connected with the right end of the protecting pipe 430, after the screw nut 440 is screwed down, the heating core body 410 and the protecting pipe 430 can be integrally taken out without opening two gun shells, so that the time for disassembling the heating core body 410 is saved, and meanwhile, the gun shells are prevented from falling off when the gun shells are opened.
Further, as a preferred embodiment, the right side surface of the heating power supply 450 is provided with an insertion hole 451, the left side surface of the heating core body 410 is provided with a pin 411, and the pin 411 is connected with the insertion hole 451 in an insertion manner. By means of the insertion holes 451 and the pins 411, the left end of the heat generating core body 410 is connected with the heat generating power source 450 in a plugging manner.
Further as a preferred embodiment, a sliding connector 412 is provided on the outer wall of the heater core body 410, and a side surface of the sliding connector 412 abuts against the inner wall of the mounting tube 420; the sliding connector 412 is provided with a clamping groove 413 extending in the left-right direction, the inner wall of the mounting tube 420 is provided with a protruding key 423 extending in the left-right direction, and the protruding key 423 is in key connection with the clamping groove 413. Sometimes, the first stop ring 431 is pressed only by tightening the nut 440 and the mounting tube 420, so that the radial fixing of the heat generating core body 410 is not firm enough, and at this time, the side surface of the sliding connector 412 abuts against the inner wall of the mounting tube 420, so that the radial fixing of the heat generating core body 410 is further ensured. The protruding key 423 is disposed on the inner wall of the mounting tube 420, so that the protruding key 423 is more firmly connected and is less likely to fall off. The protruding key 423 is in key connection with the clamping groove 413, so that the key connection between the heating core body 410 and the mounting tube 420 is realized, and the fixing effect of the heating core body 410 is ensured.
Further as a preferred embodiment, a bushing 432 is disposed in the protection tube 430, and the bushing 432 is fixedly connected with the protection tube 430; the left end of the bushing 432 is provided with a first reaming section 433, and the right end surface of the heating core body 410 is abutted against the bottom of the first reaming section 433; the right end of the mounting pipe 420 is provided with a second reaming section 424, and the left side surface of the sliding connector 412 is abutted with the bottom of the second reaming section 424. The bushing 432 is fixedly connected with the protective tube 430 by welding or bolting. The right end face of the heating core body 410 is abutted with the bottom of the first reaming section 433, the left side face of the sliding connector 412 is abutted with the bottom of the second reaming section 424, i.e. the right end face of the heating core body 410 is abutted with the protection tube 430, and the left end of the heating core body 410 is abutted with the mounting tube 420; because the protection tube 430 is fixedly connected with the mounting tube 420 through the tightening nut 440, the mounting tube 420, the heating core body 410, the protection tube 430 and the tightening nut 440 form a fixed assembly, and can be assembled independently, and then the assembly is mounted on the gun shell in a form of one assembly, without waiting for the completion of the manufacture of the gun shell, and then the assembly is carried out one by one, thereby saving the whole assembly time of the soldering gun and improving the manufacturing efficiency of the soldering gun.
Further as a preferred embodiment, the outer wall of the mounting tube 420 is further provided with a positioning flange 425, the fixed connection portion 421, the positioning flange 425 and the threaded section 422 are sequentially arranged from left to right, and an embedded gap 426 is arranged between the fixed connection portion 421 and the positioning flange 425. The insertion gap 426 allows insertion of the gun housing and allows the mounting tube 420 to be clamped when the two gun housings are snapped together. The fixed connection 421, the positioning flange 425 and the thread section 422 are sequentially arranged from left to right, so that the fixed connection 421 can be arranged in the gun shell, the top surface of the positioning flange 425 can be abutted with the edge of the gun shell, and the thread section 422 can be exposed outside the gun shell to provide a connected interface. The assembly of the mounting tube 420, the heater core body 410, the protection tube 430, and the tightening nut 440 can be positioned in the axial direction on the gun case by the positioning flange 425, thereby facilitating the rapid positioning when the heater core body 410 is mounted.
Further as a preferred embodiment, the protrusion key 423 is disposed in the second reaming section 424, the right side of the protrusion key 423 extends to the right end surface of the mounting pipe 420, and the left side of the protrusion key 423 extends to the bottom of the second reaming section 424. The right side of the raised key 423 extends to the right end face of the mounting tube 420, and the raised key 423 is not a raised island on the second counterbore section 424, thereby facilitating the formation, such as cast formation, of the mounting tube 420. The right side of the protruding key 423 extends to the right end surface of the mounting pipe 420, so that the clamping groove 413 is aligned with the protruding key 423, and the assembly time of the clamping groove 413 and the protruding key 423 is reduced.
Further as a preferred embodiment, the protection tube 430 is further provided with a tightening bolt 434; the outside of the bushing 432 is provided with a threaded hole 435 extending along the radial direction, the protection tube 430 is provided with a fixing through hole 436, the tightening bolt 434 passes through the fixing through hole 436, the tightening bolt 434 is in threaded connection with the threaded hole 435, and the head of the tightening bolt 434 is abutted with the outer wall of the protection tube 430. Through setting up screw bolt 434, screw hole 435, fixed through-hole 436, protection tube 430 has realized detachable fixed connection with bush 432, then protection tube 430 can use the pipe fitting alone to make and accomplish, again with bush 432 fixed connection, then reduced the overall manufacturing degree of difficulty of this subassembly of protection tube 430 and bush 432, saved manufacturing cost.
Further as a preferred embodiment, the soldering tin gun heating core mounting structure further includes a soldering bit 460 provided with a left end and a right end, the left end of the soldering bit 460 is sleeved in the bushing 432, and the left end of the soldering bit 460 is connected with the heating core body 410; the threaded hole 435 penetrates the sidewall of the bushing 432, and the tightening bolt 434 abuts against the side surface of the soldering bit 460. The left end of the soldering bit 460 is connected to the heating core body 410, so that heat of the heating core body 410 can be transferred to the soldering bit 460. The tightening bolt 434 abuts against the side surface of the tip 460, so that the tip 460 can be clamped by tightening the tightening bolt 434, and the tip 460 can be kept fixed. When the position of the soldering bit 460 needs to be adjusted, and thus the distance between the soldering bit 460 and the tin wire is changed, the bolt 434 can be unscrewed, the soldering bit 460 is adjusted, and then the bolt 434 is screwed and fixed.
Further as a preferred embodiment, the inner diameter of the protective tube 430 is smaller than the inner diameter of the second reamer section 424. When the soldering bit 460 is required to be pulled out, since the left end of the soldering bit 460 is connected to the heating core body 410, and the inner diameter of the protection tube 430 is smaller than the inner diameter of the second reaming section 424, the sliding connector 412 is prevented from entering the protection tube 430 due to the contact between the side surface of the sliding connector 412 and the inner wall of the mounting tube 420, so that the heating core body 410 can be prevented from being pulled out along with the soldering bit 460.
While the preferred embodiment of the present invention has been described in detail, the present invention is not limited to the embodiments described above, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present invention, and these equivalent modifications and substitutions are intended to be included in the scope of the present invention as defined in the appended claims.
Claims (8)
1. A soldering tin rifle heating core mounting structure, its characterized in that: comprises a heating core body (410) arranged along the left-right direction, a mounting tube (420) sleeved on the heating core body (410), a protection tube (430) sleeved on the heating core body (410), and a tightening nut (440) sleeved on the protection tube (430); the heating core body (410) is connected with the mounting pipe (420) in a key way, and the right end of the heating core body (410) is fixedly connected with the right end of the protection pipe (430); the outer wall of the mounting pipe (420) is sequentially provided with a fixed connection part (421) and a thread section (422) from left to right, and the tightening nut (440) is connected with the thread section (422); the left end of the outer wall of the protection pipe (430) is provided with a first baffle ring (431), and the right end of the inner wall of the tightening nut (440) is provided with a second baffle ring (441) for pressing the first baffle ring (431) towards the mounting pipe (420); the first baffle ring (431) is abutted with the right end surface of the mounting pipe (420), and the first baffle ring (431) is abutted with the second baffle ring (441);
the outer wall of the mounting pipe (420) is further provided with a positioning flange (425), the fixed connection part (421), the positioning flange (425) and the threaded section (422) are sequentially arranged from left to right, an embedding gap (426) is arranged between the fixed connection part (421) and the positioning flange (425), and the embedding gap (426) is used for embedding, buckling and clamping the two gun shells into the mounting pipe (420);
a lining (432) is arranged in the protection tube (430), and the lining (432) is fixedly connected with the protection tube (430);
a tightening bolt (434) is further arranged on the protection tube (430); the outside of bush (432) is equipped with screw hole (435) along radial extension, be equipped with fixed through-hole (436) on protection tube (430), screw up bolt (434) and pass fixed through-hole (436), screw up bolt (434) with screw hole (435) threaded connection, screw up the head of bolt (434) with the outer wall butt of protection tube (430).
2. The solder gun heating core mounting structure according to claim 1, wherein: the heating core comprises a heating core body (410) and is characterized by further comprising a heating power supply (450) arranged on the left side of the heating core body (410), wherein the left end of the heating core body (410) penetrates through the mounting tube (420), and the left end of the heating core body (410) is connected with the heating power supply (450) in an inserting mode.
3. The solder gun heating core mounting structure according to claim 2, wherein: the right side of power (450) generates heat is equipped with jack (451), the left side of heating core body (410) is equipped with contact pin (411), contact pin (411) with jack (451) insert and connect.
4. A solder gun heating core mounting structure according to claim 3, wherein: the outer wall of the heating core body (410) is provided with a sliding connector (412), and the side surface of the sliding connector (412) is abutted with the inner wall of the mounting tube (420); the sliding connector (412) is provided with a clamping groove (413) extending along the left-right direction, the inner wall of the mounting tube (420) is provided with a protruding key (423) extending along the left-right direction, and the protruding key (423) is in key connection with the clamping groove (413).
5. The solder gun heating core mounting structure according to claim 4, wherein: the left end of the bushing (432) is provided with a first reaming section (433), and the right end surface of the heating core body (410) is abutted with the bottom of the first reaming section (433); the right end of the mounting pipe (420) is provided with a second reaming section (424), and the left side surface of the sliding connector (412) is abutted with the bottom of the second reaming section (424).
6. The solder gun heating core mounting structure according to claim 5, wherein: the protruding key (423) is arranged in the second reaming section (424), the right side of the protruding key (423) extends to the right end face of the mounting pipe (420), and the left side of the protruding key (423) extends to the bottom of the second reaming section (424).
7. The solder gun heating core mounting structure according to claim 1, wherein: the electric soldering iron further comprises a soldering iron head (460) provided with a left end and a right end, the left end of the soldering iron head (460) is sleeved in the bushing (432), and the left end of the soldering iron head (460) is connected with the heating core body (410); the threaded hole (435) penetrates through the side wall of the bushing (432), and the tightening bolt (434) is abutted against the side surface of the soldering bit (460).
8. The solder gun heating core mounting structure according to claim 5, wherein: the protective tube (430) has an inner diameter less than an inner diameter of the second reaming section (424).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910153081.1A CN109746538B (en) | 2019-02-28 | 2019-02-28 | Soldering tin rifle heating core mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910153081.1A CN109746538B (en) | 2019-02-28 | 2019-02-28 | Soldering tin rifle heating core mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109746538A CN109746538A (en) | 2019-05-14 |
| CN109746538B true CN109746538B (en) | 2024-04-16 |
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ID=66406855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910153081.1A Active CN109746538B (en) | 2019-02-28 | 2019-02-28 | Soldering tin rifle heating core mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109746538B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0634864U (en) * | 1991-03-11 | 1994-05-10 | かがつう株式会社 | Soldering iron |
| US5683603A (en) * | 1995-04-19 | 1997-11-04 | Fortune; William S. | Electric soldering iron tip improvements |
| CN202984854U (en) * | 2012-10-18 | 2013-06-12 | 高海陆 | Electric soldering iron |
| CN103862128A (en) * | 2014-02-26 | 2014-06-18 | 杭州科爵智能设备有限公司 | Heating component of tin welding robot |
| CN205290010U (en) * | 2016-01-04 | 2016-06-08 | 全南县超亚科技有限公司 | Rotor motor cover soldering tin machine soldering iron fixing device |
| CN205733330U (en) * | 2016-04-27 | 2016-11-30 | 黄逸 | A kind of Trimeresurus mucrosquamatus (Cantor). with positioner |
| CN109172946A (en) * | 2018-08-31 | 2019-01-11 | 上海久森医疗科技有限公司 | Automatically inject pen |
| CN209681369U (en) * | 2019-02-28 | 2019-11-26 | 佛山星精丰自动化设备有限公司 | A kind of soldering gun fever core mounting structure |
-
2019
- 2019-02-28 CN CN201910153081.1A patent/CN109746538B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0634864U (en) * | 1991-03-11 | 1994-05-10 | かがつう株式会社 | Soldering iron |
| US5683603A (en) * | 1995-04-19 | 1997-11-04 | Fortune; William S. | Electric soldering iron tip improvements |
| CN202984854U (en) * | 2012-10-18 | 2013-06-12 | 高海陆 | Electric soldering iron |
| CN103862128A (en) * | 2014-02-26 | 2014-06-18 | 杭州科爵智能设备有限公司 | Heating component of tin welding robot |
| CN205290010U (en) * | 2016-01-04 | 2016-06-08 | 全南县超亚科技有限公司 | Rotor motor cover soldering tin machine soldering iron fixing device |
| CN205733330U (en) * | 2016-04-27 | 2016-11-30 | 黄逸 | A kind of Trimeresurus mucrosquamatus (Cantor). with positioner |
| CN109172946A (en) * | 2018-08-31 | 2019-01-11 | 上海久森医疗科技有限公司 | Automatically inject pen |
| CN209681369U (en) * | 2019-02-28 | 2019-11-26 | 佛山星精丰自动化设备有限公司 | A kind of soldering gun fever core mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109746538A (en) | 2019-05-14 |
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