CN212735691U - A positioner for magnetic core production - Google Patents
A positioner for magnetic core production Download PDFInfo
- Publication number
- CN212735691U CN212735691U CN202021073578.7U CN202021073578U CN212735691U CN 212735691 U CN212735691 U CN 212735691U CN 202021073578 U CN202021073578 U CN 202021073578U CN 212735691 U CN212735691 U CN 212735691U
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- China
- Prior art keywords
- sleeve
- magnetic core
- movable
- fixed sleeve
- worm
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- Expired - Fee Related
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000000670 limiting effect Effects 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000011162 core material Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910001289 Manganese-zinc ferrite Inorganic materials 0.000 description 2
- 229910001053 Nickel-zinc ferrite Inorganic materials 0.000 description 2
- JIYIUPFAJUGHNL-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] JIYIUPFAJUGHNL-UHFFFAOYSA-N 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a positioner for magnetic core production, including the location case, location incasement portion is equipped with clamping mechanism, and clamping mechanism includes fixed sleeve, traveling sleeve, forked tail slider, carriage release lever, hinge, swing arm, arc, slipmat and shifting chute, and fixed sleeve fixed mounting is in the inside of location case, and fixed sleeve's outside sliding connection has the traveling sleeve, the beneficial effects of the utility model are that: through the commentaries on classics of setting up, drive dwang and turbine rotate, because worm and turbine are connected for the meshing, thereby drive worm and lead screw and rotate, through the movable block, mutually support between traveling sleeve and stopper and the screw-nut, thereby be convenient for drive movable block and traveling sleeve go up and down, the cooperation hinge, swing arm and carriage release lever, and then make the carriage release lever move in the inside of location case, drive three bracing piece and three arc and be relative motion simultaneously, be convenient for press from both sides tight location to the magnetic core.
Description
Technical Field
The utility model relates to a positioner, in particular to positioner for magnetic core production belongs to magnetic core production technical field.
Background
Magnetic core refers to a sintered magnetic metal oxide composed of various iron oxide mixtures. For example, manganese-zinc ferrite and nickel-zinc ferrite are typical magnetic core materials, manganese-zinc ferrite has the characteristics of high magnetic permeability and high magnetic flux density and has the characteristic of low loss, nickel-zinc ferrite has the characteristics of extremely high impedance, low magnetic permeability of less than several hundred and the like, and ferrite cores are used in coils and transformers of various electronic devices; the magnetic core can use positioner to fix a position it often in the in-process of using in production for realize the processing demand.
The existing positioning device is complicated to install and operate in the using process, wastes time and labor and reduces the working efficiency; and the existing positioning device is inconvenient for clamping and positioning the magnetic cores with different specifications, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a positioning device for magnetic core production, which solves the problems of the prior art that the installation and the operation are complicated, time and labor are wasted, and the work efficiency is reduced; and the magnetic cores with different specifications are not convenient to clamp and position.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for magnetic core production comprises a positioning box, a clamping mechanism is arranged in the positioning box, the clamping mechanism comprises a fixed sleeve, a movable sleeve, a dovetail slide block, a movable rod, a hinge, a swing arm, an arc-shaped plate, an anti-skid pad and a movable groove, fixed sleeve fixed mounting is in the inside of positioning box, fixed sleeve's outside sliding connection has the movable sleeve, and is three the carriage release lever all through the forked tail slider respectively with the inside bottom sliding connection of positioning box, it is three the equal even distribution of carriage release lever is in the inside of positioning box, it is three the middle part of carriage release lever one side and the bottom of one side all articulate through the hinge has the swing arm, every two is corresponding the one end of swing arm all is articulated each other through hinge distribution and movable sleeve's top and bottom, and is three the top of carriage release lever all has the arc through bracing piece fixed mounting.
As a preferred technical scheme of the utility model, fixed sleeve's inside is equipped with elevating system, elevating system includes lead screw, worm, dwang, worm wheel and movable block, the lead screw passes through the bearing and rotates the top of connecting in fixed sleeve inside, the bottom fixed mounting of lead screw has the worm, the bottom of worm is passed through the bearing and is connected with the inside bottom rotation of fixed sleeve, the dwang rotates the inside of connecting at fixed sleeve, there is the movable block at the lead screw middle part through screw-nut threaded connection, one side of movable block and the inner wall fixed connection of movable sleeve one side.
As a preferred technical scheme of the utility model, the opposite side fixed mounting of movable block has the stopper, fixed sleeve's inner wall seted up with stopper assorted spacing groove, fixed sleeve's one side seted up with the corresponding rectangular channel of movable block.
As a preferred technical scheme of the utility model, the dovetail with forked tail slider assorted has all been seted up to the bottom of location incasement wall, the shifting chute corresponding with the bracing piece has all been seted up on the top of location case.
As a preferred technical scheme of the utility model, it is three the equal fixed mounting in one side of arc has the slipmat, the bottom fixed mounting of location case has the mounting panel, a plurality of mounting hole has all been seted up on the surface of mounting panel.
As a preferred technical scheme of the utility model, the one end of dwang is passed the location case and is fixed connection with the outside commentaries on classics that sets up of location case.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a positioner for magnetic core production, through the commentaries on classics handle that sets up drive dwang and worm wheel and rotate, because worm and worm wheel are the meshing connection, thereby drive worm and lead screw and rotate, through the movable block, the mutual cooperation between movable sleeve and stopper and the screw-nut, thereby be convenient for drive movable block and movable sleeve go up and down, cooperation hinge, swing arm and carriage release lever, and then make the carriage release lever move in the inside of location case, and then drive three bracing piece and three arc simultaneously and do relative motion, then be convenient for press from both sides tight location to the magnetic core, only need to rotate the commentaries on classics handle through positive and negative, can fix a position the magnetic core, then improve work efficiency, it is more convenient to use; through setting up mutually supporting between arc, bracing piece and the shifting chute for relative motion is done simultaneously to three arc, makes the circular radius that three arc formed adjust, is convenient for then press from both sides tight location to different specification and dimension's magnetic core.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
fig. 3 is an enlarged schematic structural diagram of the utility model a.
In the figure: 1. a positioning box; 2. a clamping mechanism; 21. fixing the sleeve; 22. moving the sleeve; 23. a dovetail slide block; 24. a travel bar; 25. a hinge; 26. a swing arm; 27. an arc-shaped plate; 28. a non-slip mat; 29. A moving groove; 3. a lifting mechanism; 31. a screw rod; 32. a worm; 33. rotating the rod; 34. a worm gear; 35. A moving block; 4. a support bar; 5. turning a handle; 6. and (7) mounting the plate.
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. 1-3, the present invention provides a positioning device for magnetic core production, comprising a positioning box 1, a clamping mechanism 2 is disposed inside the positioning box 1, the clamping mechanism 2 comprises a fixing sleeve 21, a moving sleeve 22, a dovetail slider 23, moving rods 24, a hinge 25, a swing arm 26, an arc plate 27, a non-slip mat 28 and a moving slot 29, the fixing sleeve 21 is fixedly mounted inside the positioning box 1, the moving sleeve 22 is slidably connected to the outside of the fixing sleeve 21, three moving rods 24 are respectively slidably connected to the bottom end inside the positioning box 1 through the dovetail slider 23, the three moving rods 24 are uniformly distributed inside the positioning box 1, the swing arms 26 are hinged to the middle parts of one side and the bottom of one side of each of the three moving rods 24 through the hinge 25, one ends of each two corresponding swing arms 26 are respectively hinged to the top end and the bottom end of the moving sleeve 22 through the hinge 25, the top ends of the three moving rods 24 are fixedly provided with arc plates 27 through the supporting rod 4.
Preferably, the lifting mechanism 3 is arranged inside the fixed sleeve 21, the lifting mechanism 3 comprises a lead screw 31, a worm 32, a rotating rod 33, a worm wheel 34 and a moving block 35, the lead screw 31 is rotatably connected to the top end inside the fixed sleeve 21 through a bearing, the worm 32 is fixedly installed at the bottom end of the lead screw 31, the bottom end of the worm 32 is rotatably connected to the bottom end inside the fixed sleeve 21 through a bearing, the rotating rod 33 is rotatably connected to the inside of the fixed sleeve 21, the moving block 35 is connected to the middle of the lead screw 31 through a lead screw nut and a thread, one side of the moving block 35 is fixedly connected to the inner wall of one side of the moving sleeve 22, and the self-lifting of the moving sleeve; a limiting block is fixedly arranged on the other side of the moving block 35, a limiting groove matched with the limiting block is formed in the inner wall of the fixing sleeve 21, and a rectangular groove corresponding to the moving block 35 is formed in one side of the fixing sleeve 21, so that the limiting effect is facilitated, and the moving block 35 is not limited in the moving process; dovetail grooves matched with the dovetail sliding blocks 23 are formed in the bottom ends of the inner walls of the positioning boxes 1, and moving grooves 29 corresponding to the supporting rods 4 are formed in the top ends of the positioning boxes 1, so that the dovetail sliding blocks 23 are not limited in the moving process; the anti-skid device is characterized in that anti-skid pads 28 are fixedly mounted on one sides of the three arc-shaped plates 27, the mounting plate 6 is fixedly mounted at the bottom end of the positioning box 1, and a plurality of mounting holes are formed in the surface of the mounting plate 6, so that the anti-skid device is convenient to play an anti-skid role and is convenient to assemble by being matched with a related operation table, and the use is more convenient; the one end of dwang 33 passes the commentaries on classics 5 fixed connection of location case 1 and the outside setting of location case 1, is convenient for drive dwang 33 and rotates, drives worm wheel 34 then and rotates.
When the positioning device is used, the positioning device is firstly placed at a working place, the positioning device is assembled with a related working table through the arranged mounting plate 6 and the mounting hole, then the related magnetic core is placed at the top end of the positioning box 1 (among the three arc-shaped plates 27), then the forward rotating handle 5 drives the rotating rod 33 and the worm wheel 34 to rotate, the worm 32 and the screw rod 31 are driven to rotate due to the meshing connection of the worm 32 and the worm wheel 34, (through the mutual matching of the moving block 35, the moving sleeve 22, the limiting block and the screw nut), the moving block 35 and the moving sleeve 22 are driven to simultaneously ascend, the hinge 25, the swinging arm 26 and the moving rod 24 are matched, and the moving rod 24 is further driven to move in the positioning box 1, at the moment, the inclination angle of the corresponding swinging arm 26 is increased, the three support rods 4 and the three arc-shaped plates 27 are driven to move relatively at the same time, so that the magnetic core is conveniently clamped and positioned, and the magnetic core is processed; when the magnetic core needs to be disassembled, the rotating handle 5 only needs to be rotated reversely, and the steps are repeated.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. A positioning device for magnetic core production comprises a positioning box (1) and is characterized in that a clamping mechanism (2) is arranged inside the positioning box (1), the clamping mechanism (2) comprises a fixed sleeve (21), a movable sleeve (22), a dovetail slide block (23), movable rods (24), a hinge (25), a swing arm (26), an arc-shaped plate (27), an anti-slip pad (28) and a movable groove (29), the fixed sleeve (21) is fixedly arranged inside the positioning box (1), the movable sleeve (22) is connected to the outside of the fixed sleeve (21) in a sliding manner, the three movable rods (24) are respectively connected with the bottom end inside the positioning box (1) in a sliding manner through the dovetail slide block (23), the three movable rods (24) are uniformly distributed inside the positioning box (1), and the middle parts of one side and the bottom parts of one side of the three movable rods (24) are hinged to the swing arm (26) through the hinge (25), one end of each two corresponding swing arms (26) is hinged to the top end and the bottom end of the movable sleeve (22) through hinges (25), and arc-shaped plates (27) are fixedly mounted at the top ends of the three movable rods (24) through support rods (4).
2. A positioning device for magnetic core production according to claim 1, characterized in that: the inside of fixed sleeve (21) is equipped with elevating system (3), elevating system (3) include lead screw (31), worm (32), dwang (33), worm wheel (34) and movable block (35), lead screw (31) are rotated through the bearing and are connected on the inside top of fixed sleeve (21), the bottom fixed mounting of lead screw (31) has worm (32), the bottom of worm (32) is passed through the bearing and is connected with the inside bottom rotation of fixed sleeve (21), dwang (33) are rotated and are connected in the inside of fixed sleeve (21), lead screw (31) middle part has movable block (35) through screw-nut threaded connection, the inner wall fixed connection of one side and movable sleeve (22) one side of movable block (35).
3. A positioning device for magnetic core production according to claim 2, characterized in that: the other side of the moving block (35) is fixedly provided with a limiting block, the inner wall of the fixed sleeve (21) is provided with a limiting groove matched with the limiting block, and one side of the fixed sleeve (21) is provided with a rectangular groove corresponding to the moving block (35).
4. A positioning device for magnetic core production according to claim 1, characterized in that: the bottom of location case (1) inner wall all seted up with forked tail slider (23) assorted dovetail, the top of location case (1) all seted up with bracing piece (4) corresponding shifting chute (29).
5. A positioning device for magnetic core production according to claim 1, characterized in that: the anti-slip mat (28) is fixedly mounted on one side of the three arc-shaped plates (27), the mounting plate (6) is fixedly mounted at the bottom end of the positioning box (1), and a plurality of mounting holes are formed in the surface of the mounting plate (6).
6. A positioning device for magnetic core production according to claim 2, characterized in that: one end of the rotating rod (33) penetrates through the positioning box (1) and is fixedly connected with a rotating handle (5) arranged outside the positioning box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021073578.7U CN212735691U (en) | 2020-06-12 | 2020-06-12 | A positioner for magnetic core production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021073578.7U CN212735691U (en) | 2020-06-12 | 2020-06-12 | A positioner for magnetic core production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212735691U true CN212735691U (en) | 2021-03-19 |
Family
ID=75007792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021073578.7U Expired - Fee Related CN212735691U (en) | 2020-06-12 | 2020-06-12 | A positioner for magnetic core production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212735691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113532206A (en) * | 2021-07-16 | 2021-10-22 | 西安工业大学 | Clamping device for shell decomposition |
| CN113561106A (en) * | 2021-07-20 | 2021-10-29 | 佛山市南海豪迪卫浴有限公司 | Shower room glass door manufacturing and processing equipment |
-
2020
- 2020-06-12 CN CN202021073578.7U patent/CN212735691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113532206A (en) * | 2021-07-16 | 2021-10-22 | 西安工业大学 | Clamping device for shell decomposition |
| CN113561106A (en) * | 2021-07-20 | 2021-10-29 | 佛山市南海豪迪卫浴有限公司 | Shower room glass door manufacturing and processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |