CN216802012U - Electromagnetic pump shell structure for wave soldering - Google Patents
Electromagnetic pump shell structure for wave soldering Download PDFInfo
- Publication number
- CN216802012U CN216802012U CN202122948123.6U CN202122948123U CN216802012U CN 216802012 U CN216802012 U CN 216802012U CN 202122948123 U CN202122948123 U CN 202122948123U CN 216802012 U CN216802012 U CN 216802012U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic pump
- edge
- threaded rod
- adjusting ring
- limiting
- 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.)
- Active
Links
Images
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
The utility model discloses an electromagnetic pump shell structure for wave-soldering, which comprises an electromagnetic pump, a protective shell and an adjusting ring, wherein the protective shell is slidably arranged inside the top end of the electromagnetic pump, the adjusting ring is rotatably arranged on the outer surface of the edge of the upper part of the electromagnetic pump, a nozzle is fixedly arranged at the center of the top surface of the electromagnetic pump, limiting slide ways are symmetrically arranged on the outer surface of the electromagnetic pump, limiting shaft holes are symmetrically arranged on the edge of the top surface of the electromagnetic pump, clamping grooves are arranged on the edge of the upper part of the electromagnetic pump and the outer surface of the top part of the limiting slide ways, limiting clamping blocks are uniformly welded on the outer surface of the upper part of the electromagnetic pump, annular inserting grooves are arranged on the edge of the periphery of the top surface of the electromagnetic pump, and a driving motor is fixedly arranged on the outer surface of the edge of the upper part of the electromagnetic pump. The utility model can synchronously control the lifting of the threaded rod by controlling the forward and reverse rotation of the adjusting ring, so that the protective shell can adaptively protect liquid metal sprayed from the top of the electromagnetic pump.
Description
Technical Field
The utility model relates to the technical field of electromagnetic pump equipment, in particular to an electromagnetic pump shell structure for wave soldering.
Background
Electromagnetic pump, the pump that the electrified fluid that is in the magnetic field flows to certain direction under the electromagnetic force effect utilizes the interact of electric current in magnetic field and the conducting fluid, makes the fluid receive the electromagnetic force effect and produce pressure gradient to promote a device of fluid motion, the most liquid metal that is used for pumping in the reality, so also known as liquid metal electromagnetic pump, but current electromagnetic pump for wave-soldering still has some weak points in the use, for example: when using, the existing electromagnetic pump for wave-soldering is not convenient for adjusting the shell of the electromagnetic pump, so that the electromagnetic pump shell cannot be adjusted according to the height of the liquid metal sprayed by the electromagnetic pump, and the liquid metal sprayed by the electromagnetic pump is not convenient for playing a role in adaptive isolation and protection, so that a shell structure of the electromagnetic pump for wave-soldering is needed, and the problem of the electromagnetic pump provided in the wave-soldering is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a shell structure of an electromagnetic pump for wave soldering, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the electromagnetic pump shell structure for wave-soldering comprises an electromagnetic pump, a protective shell and an adjusting ring, wherein the protective shell is slidably mounted inside the top end of the electromagnetic pump, the adjusting ring is rotatably mounted on the outer surface of the edge of the upper portion of the electromagnetic pump, a nozzle is fixedly mounted at the center of the top surface of the electromagnetic pump, a limiting slide way is symmetrically arranged on the outer surface of the electromagnetic pump, a limiting shaft hole is symmetrically arranged on the edge of the top surface of the electromagnetic pump, a clamping groove is formed in the edge of the upper portion of the electromagnetic pump and on the outer surface of the top portion of the limiting slide way, a limiting clamping block is uniformly welded on the outer surface of the upper portion of the electromagnetic pump, an annular slot is formed in the edge of the top surface of the electromagnetic pump, a driving motor is fixedly mounted on the outer surface of the edge of the upper portion of the electromagnetic pump, a transmission gear is fixedly connected to the center of the top of the driving motor, and a threaded rod is fixedly connected to the outer surface of the protective shell, the outer surface spiral cover of threaded rod has connect the gear sleeve, the marginal outer surface welding in bottom of threaded rod has the joint piece, the bottom edge fixedly connected with sealing washer of protective housing.
Preferably, the inner surface of the adjusting ring is uniformly provided with tooth-shaped grooves, the outer surface of the adjusting ring is uniformly and fixedly connected with a handle, and the outer surface of the handle is fixedly connected with a hoop.
Preferably, the bottom end of the protective shell is in sliding insertion connection with the inside of the top surface of the electromagnetic pump through an annular slot.
Preferably, the threaded rod slides with the electromagnetic pump through spacing shaft hole and pegs graft mutually, the threaded rod slides the joint mutually with spacing slide through the joint piece of bottom surface.
Preferably, the gear sleeve is rotatably clamped between the outer surface of the threaded rod and the inside of the clamping groove.
Preferably, the adjusting ring rotates the joint at the upper portion surface of electromagnetic pump through spacing fixture block, just the adjusting ring meshes the joint mutually through the tooth type groove of internal surface and gear sleeve's surface.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the protection shell is arranged at the top of the electromagnetic pump, so that the protection shell can be controlled to lift to play a role in adaptive isolation and protection on liquid metal sprayed from a nozzle at the top of the electromagnetic pump, and the liquid metal sprayed from the nozzle is prevented from contacting other equipment to cause damage to the other equipment.
The utility model can synchronously control the lifting of the threaded rod by controlling the positive and negative rotation control of the adjusting ring, thereby leading the protective shell to carry out adaptive protection on the liquid metal sprayed out from the top of the electromagnetic pump.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic diagram of an electromagnetic pump according to the present invention;
FIG. 3 is a disassembled schematic view of the protective housing of the present invention;
fig. 4 is a schematic structural diagram of the adjusting toothed ring of the present invention.
In the figure: 1-an electromagnetic pump, 2-a protective shell, 3-an adjusting ring, 4-a limiting clamping block, 5-a transmission gear, 6-a driving motor, 7-a limiting slideway, 8-a clamping groove, 9-a limiting shaft hole, 10-an annular slot, 11-a nozzle, 12-a sealing ring, 13-a clamping block, 14-a threaded rod, 15-a gear sleeve, 16-a tooth-shaped groove, 17-a handle and 18-a hoop.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: the electromagnetic pump shell structure for wave-soldering comprises an electromagnetic pump 1, a protective shell 2 and an adjusting ring 3, wherein the protective shell 2 is slidably mounted inside the top end of the electromagnetic pump 1, the adjusting ring 3 is rotatably mounted on the outer surface of the edge of the upper portion of the electromagnetic pump 1, a nozzle 11 is fixedly mounted at the center of the top surface of the electromagnetic pump 1, limiting slide ways 7 are symmetrically formed in the outer surface of the electromagnetic pump 1, limiting shaft holes 9 are symmetrically formed in the edge of the top surface of the electromagnetic pump 1, clamping grooves 8 are formed in the edge of the upper portion of the electromagnetic pump 1 and the outer surface of the top portion of the limiting slide ways 7, limiting clamping blocks 4 are uniformly welded on the outer surface of the upper portion of the electromagnetic pump 1, annular inserting grooves 10 are formed in the edge of the top surface of the top portion of the electromagnetic pump 1, a driving motor 6 is fixedly mounted on the outer surface of the upper portion of the electromagnetic pump 1, a transmission gear 5 is fixedly connected to the center of the top portion of the driving motor 6, and a threaded rod 14 is symmetrically and fixedly connected to the outer surface of the protective shell 2, the outer surface spiral of threaded rod 14 has cup jointed gear sleeve 15, and the outer surface welding of the bottom edge of threaded rod 14 has joint piece 13, and the bottom edge fixedly connected with sealing washer 12 of protective housing 2.
The inner surface of the adjusting ring 3 is uniformly provided with tooth-shaped grooves 16, the outer surface of the adjusting ring 3 is uniformly and fixedly connected with a handle 17, and the outer surface of the handle 17 is fixedly connected with a hoop 18.
The bottom end of the protective shell 2 is slidably inserted into the top surface of the electromagnetic pump 1 through the annular slot 10, and the lifting of the protective shell 2 can be limited.
Threaded rod 14 slides mutually through spacing shaft hole 9 and electromagnetic pump 1 and pegs graft, and threaded rod 14 slides the joint mutually through the joint piece 13 and the spacing slide 7 of bottom surface to can prevent that protective housing 2 from rising the inside that breaks away from electromagnetic pump 1.
The adjusting ring 3 rotates the joint at the upper portion surface of electromagnetic pump 1 through spacing fixture block 4, and adjusting ring 3 meshes the joint through the profile of tooth groove 16 of internal surface and gear sleeve 15's surface mutually to when adjusting ring 3 rotated, can control gear sleeve 15's rotation.
The working principle is as follows: when the electromagnetic pump 1 operates, the liquid metal inside can be sprayed out through the nozzle 11, the spraying height of the liquid metal is kept unchanged, then the high-temperature liquid metal is enabled to weld pins on the bottom surface of the circuit board, when the spraying height of the liquid metal on the top of the electromagnetic pump 1 is adjusted, the rising height of the protective shell 2 needs to be synchronously adjusted, so that the adaptive protection effect on the liquid metal can be achieved, after the spraying height of the liquid metal on the top of the electromagnetic pump 1 is adjusted, the driving motor 6 is controlled to rotate, meanwhile, the driving motor 6 can drive the adjusting ring 3 meshed with the outer surface to synchronously rotate through the transmission gear 5 on the top, when the adjusting ring 3 rotates, the adjusting ring 3 can drive the two gear sleeves 15 connected in an inner surface meshing manner to synchronously rotate, so that the two gear sleeves 15 respectively rotate on the outer surface of the threaded rod 14, meanwhile, the threaded rod 14 can ascend and slide in the inside of the limiting shaft hole 9, when the threaded rod 14 ascends and slides, the whole protection shell 2 can be driven to ascend and slide, the top of the protection shell 2 and the spraying height phase adaptation of the metal liquid can be realized, the threaded rod 14 can ascend and slide while the threaded rod 14 can slide and be clamped with the limiting slide 7 through the clamping block 13 on the outer surface of the bottom, the bottom of the limiting threaded rod 14 slides to be separated from the inside of the limiting shaft hole 9, meanwhile, the forward and reverse rotation control through the control adjusting ring 3 can synchronously control the ascending and descending of the threaded rod 14, and therefore the protection shell 2 can conduct adaptive protection on the liquid metal sprayed out of the top of the electromagnetic pump 1.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Electromagnetic pump shell structure for wave-soldering, including electromagnetic pump (1), protective housing (2) and adjustable ring (3), its characterized in that: the electromagnetic pump protection device is characterized in that the protection shell (2) is slidably mounted inside the top end of the electromagnetic pump (1), the adjusting ring (3) is rotatably mounted on the outer surface of the edge of the upper portion of the electromagnetic pump (1), the nozzle (11) is fixedly mounted at the center of the top surface of the electromagnetic pump (1), the limiting slide way (7) is symmetrically arranged on the outer surface of the electromagnetic pump (1), the limiting shaft hole (9) is symmetrically arranged on the edge of the top surface of the electromagnetic pump (1), the clamping groove (8) is formed in the edge of the upper portion of the electromagnetic pump (1) and in the outer surface of the top portion of the limiting slide way (7), the limiting clamping block (4) is uniformly welded on the outer surface of the upper portion of the electromagnetic pump (1), the annular slot (10) is formed in the edge of the top surface of the periphery of the electromagnetic pump (1), the driving motor (6) is fixedly mounted on the outer surface of the edge of the upper portion of the electromagnetic pump (1), the driving motor (6) is fixedly connected with the transmission gear (5) at the center, the outer surface symmetry fixedly connected with threaded rod (14) of protective housing (2), gear sleeve (15) have been cup jointed to the surface spiral of threaded rod (14), the outer surface welding of the bottom edge of threaded rod (14) has joint piece (13), the bottom edge fixedly connected with sealing washer (12) of protective housing (2).
2. The electromagnetic pump case structure for wave soldering according to claim 1, characterized in that: tooth type groove (16) have evenly been seted up to the internal surface of adjustable ring (3), the even fixedly connected with handle (17) of surface of adjustable ring (3), the fixed surface of handle (17) is connected with hoop (18).
3. The electromagnetic pump case structure for wave soldering according to claim 2, characterized in that: the bottom end of the protective shell (2) is in sliding insertion connection with the inside of the top surface of the electromagnetic pump (1) through an annular slot (10).
4. The electromagnetic pump case structure for wave soldering according to claim 3, characterized in that: threaded rod (14) are passed through spacing shaft hole (9) and are slided mutually with electromagnetic pump (1) and peg graft, threaded rod (14) are through joint piece (13) and the joint that slides mutually of spacing slide (7) of bottom surface.
5. The electromagnetic pump case structure for wave soldering according to claim 4, characterized in that: the gear sleeve (15) is rotatably clamped between the outer surface of the threaded rod (14) and the inside of the clamping groove (8).
6. The electromagnetic pump case structure for wave soldering according to claim 5, wherein: the adjusting ring (3) is rotatably clamped on the outer surface of the upper part of the electromagnetic pump (1) through a limiting clamping block (4), and the adjusting ring (3) is meshed and clamped with the outer surface of the gear sleeve (15) through a tooth-shaped groove (16) of the inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122948123.6U CN216802012U (en) | 2021-11-29 | 2021-11-29 | Electromagnetic pump shell structure for wave soldering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122948123.6U CN216802012U (en) | 2021-11-29 | 2021-11-29 | Electromagnetic pump shell structure for wave soldering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216802012U true CN216802012U (en) | 2022-06-24 |
Family
ID=82050534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122948123.6U Active CN216802012U (en) | 2021-11-29 | 2021-11-29 | Electromagnetic pump shell structure for wave soldering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216802012U (en) |
-
2021
- 2021-11-29 CN CN202122948123.6U patent/CN216802012U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110013161B (en) | Electric cooker convenient for taking and placing inner container | |
| CN216802012U (en) | Electromagnetic pump shell structure for wave soldering | |
| CN209402228U (en) | A kind of solar energy storage power supply device | |
| CN208844208U (en) | A kind of electroplanting device for board production | |
| CN207415341U (en) | Automatically cup device is grabbed | |
| CN206006859U (en) | A kind of cooking apparatus of removable water tank | |
| CN102846215B (en) | Oil-saving frying pan | |
| CN107927024A (en) | A kind of deep fryer of automatic turning and frying | |
| CN108071981A (en) | A kind of adjusting stage atmosphere rotary type LED light | |
| CN202598639U (en) | Lifting transmission device of hidden-type smoke exhauster | |
| CN109730524A (en) | A kind of integrated cooker | |
| CN208837859U (en) | Cookware cleaning device | |
| CN105832134A (en) | Electric pressure cooker | |
| CN108146235A (en) | A kind of spare oil storage babinet of new-energy automobile | |
| CN107494426A (en) | A kind of automatic flushing device for being directed to soft-shelled turtle head and four limbs | |
| CN207446118U (en) | A kind of honey processes agitating device | |
| CN208462617U (en) | A kind of mining collapse area vegetation irrigation device | |
| CN209952015U (en) | Box court formula psychotherapy device | |
| CN112376105A (en) | Metal plating fixing device convenient to control | |
| CN206880594U (en) | A kind of light wave cooking device with burner lifting structure | |
| CN208726680U (en) | A kind of volleyball front forearm pass auxiliary practice device | |
| CN211882029U (en) | Tea frying device capable of avoiding loss of tea fragrance for production of warm tea beverage | |
| CN208461663U (en) | A kind of voice coil motor | |
| CN211648491U (en) | Convenient refined liquid pump that removes | |
| CN205811245U (en) | A kind of convenient wire connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |