CN209343932U - Efficient positioning fixture applied to FERRITE CORE - Google Patents
Efficient positioning fixture applied to FERRITE CORE Download PDFInfo
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- CN209343932U CN209343932U CN201920181412.8U CN201920181412U CN209343932U CN 209343932 U CN209343932 U CN 209343932U CN 201920181412 U CN201920181412 U CN 201920181412U CN 209343932 U CN209343932 U CN 209343932U
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- ferrite core
- screw thread
- locating shaft
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Abstract
The utility model belongs to FERRITE CORE detection or application and preparation technical field, specifically discloses the efficient positioning fixture applied to FERRITE CORE, is made of bottom plate, supporting leg, the first positioning component and the second positioning component.It is fixed the utility model has the beneficial effects that: accurately positioning can be carried out to FERRITE CORE finished product to be detected or semi-finished product, one group of first limiting through hole, first through hole, the first Limit screw, the first nut, one group of second limiting through hole, the second through-hole, the second Limit screw, the second nut structure simultaneously, it can complete adaptability lift adjustment in actual use, it is possible to use in the detection of inductor or transformer in the coil winding operation of FERRITE CORE or after coiling；Adapt to the operations such as the detection of various sizes of FERRITE CORE or coiling, using one group of first location nut on the first locating shaft be adjusted or the second locating shaft on one group of second location nut be adjusted, can unidirectionally adjust or two-way opposite adjustment.
Description
Technical field
The utility model belongs to FERRITE CORE preparation or detection applied technical field, and in particular to is applied to ferrite magnetic
The efficient positioning fixture of core.
Background technique
Magnetic core: magnetic core refers to a kind of sintering magnetic metal oxide being made of various iron oxide mixtures.Ferrite magnetic
Core ferrite core is a kind of high frequency permeability magnetic material (the same silicon steel sheet of principle is only used in high frequency environment), mainly does high frequency
Transformer (as Switching Power Supply, line output transformer etc.), high-frequency magnetic (anti-interference use) etc. increase magnetic permeability, improve inductance product
Quality factor, transformer the inside are used.It is coiled on FERRITE CORE and can be made into inductor or transformer, they are widely used in instrument
Instrument, in communication equipment and household electrical appliance, they are widely used in switched-mode power supply (SMPS), radio frequency (RF) transformer and inductance
Device.
It needs to detect FERRITE CORE finished product or semi-finished product etc. in FERRITE CORE production process, to guarantee
The FERRITE CORE of preparation meets requirement, this just needs accurately to be positioned FERRITE CORE to be detected, simultaneously
In FERRITE CORE coiling, the FERRITE CORE that also treat coiling is positioned, to guarantee that coil is accurate, stablizes coiling
Limit, and then improve obtained inductor or the integrally-built safety of transformer etc..
Based on the above issues, the utility model provides the efficient positioning fixture for being applied to FERRITE CORE.
Utility model content
Purpose of utility model: the purpose of this utility model is in view of the deficiencies of the prior art, to provide and be applied to ferrite
The efficient positioning fixture of magnetic core, rationally, it is accurately fixed to carry out to FERRITE CORE finished product to be detected or semi-finished product for design
Position is fixed, at the same one group of first limiting through hole, first through hole, the first Limit screw, the first nut, one group of second limiting through hole,
Second through-hole, the second Limit screw, the second nut structure can complete adaptability lift adjustment in actual use, it is possible to use
In the detection of inductor or transformer in the coil winding operation of FERRITE CORE or after coiling.
Technical solution: the utility model provides the efficient positioning fixture for being applied to FERRITE CORE, is existed by bottom plate, and setting
The supporting leg at bottom plate bottom surface both ends, and the first positioning component, the second positioning component composition that are arranged on bottom plate and are used in combination；
First positioning component, the first hollow limit sleeve including one end on bottom plate is arranged in, and connect with the first hollow limit sleeve
The first support column, and the first bearing installation set being arranged in first support column one end, and being arranged in first bearing installation set
Interior first bearing, and through the first locating shaft of first bearing installation set, first bearing, and be arranged in the first locating shaft two ends
One group of first location nut, and the first external screw thread connecting column of the first locating shaft other end is set, and with the first external screw thread
First internal screw thread connector sleeve of connecting column connection, and first locating piece of first internal screw thread connector sleeve one end is set, and setting
Magnetic core limiting groove in the first locating piece, wherein the first locating shaft and the joint face of one group of first location nut are set as
External thread structure；Second positioning component, the second hollow limit sleeve including the other end on bottom plate is arranged in, and with second in
Second support column of empty limit sleeve connection, and the second bearing installation set being arranged in second support column one end, and setting is the
Second bearing in two bearing mounting sleeves, and through the second locating shaft of second bearing installation set, second bearing, and setting is the
One group of second location nut of two locating shaft two ends, and the second external screw thread connecting column of the second locating shaft other end is set, and
The second internal screw thread connector sleeve being connect with the second external screw thread connecting column, and be arranged in the second of second internal screw thread connector sleeve one end and determine
Position block, and one group of auxiliary magnetic core limiting slot being arranged in the second locating piece, wherein the second locating shaft and one group of second positioning spiral shell
Female joint face is set as external thread structure.
The technical program, the efficient positioning fixture applied to FERRITE CORE, further includes being separately positioned on first
One group of first limiting through hole, one group of second limiting through hole in hollow limit sleeve, the second hollow limit sleeve, and it is separately positioned on
Several first through hole, several second through-holes in one support column, the second support column, and with one group of first limiting through hole,
The first Limit screw, the first nut of one through-hole connection, and the second limit being connect with one group of second limiting through hole, the second through-hole
Screw rod, the second nut.
The technical program, first locating piece, the second locating piece are respectively set to strip structure；First positioning
Block, the first internal screw thread connector sleeve, magnetic core limiting groove are an integral molding structure, the second locating piece, one group of auxiliary magnetic core limiting slot,
Second internal screw thread connector sleeve is an integral molding structure.
Compared with prior art, the beneficial effect of the efficient positioning fixture applied to FERRITE CORE of the utility model exists
In: 1, its design rationally, can to be detected FERRITE CORE finished product or semi-finished product carry out accurately positioning fix, while one group
First limiting through hole, first through hole, the first Limit screw, the first nut, one group of second limiting through hole, the second through-hole, the second limit
Position screw rod, the second nut structure, can complete adaptability lift adjustment in actual use, it is possible to use in the line of FERRITE CORE
In the detection of inductor or transformer of the circle in manufacturing or after coiling；2, various sizes of FERRITE CORE is adapted to
Detection or the operations such as coiling, using one group of first location nut on the first locating shaft be adjusted or the second locating shaft on
One group of second location nut be adjusted, can unidirectionally adjust or two-way opposite adjustment.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the efficient positioning fixture applied to FERRITE CORE of the utility model；
Fig. 2 is the first hollow limit sleeve of the efficient positioning fixture applied to FERRITE CORE of the utility model, first
The right side structural representation of support column etc.；
Fig. 3 is the second hollow limit sleeve of the efficient positioning fixture applied to FERRITE CORE of the utility model, second
The right side structural representation of support column etc.；
Fig. 4 is the first locating piece of the efficient positioning fixture applied to FERRITE CORE of the utility model, spiral shell in first
The left view structural representation of line connector sleeve, magnetic core limiting groove；
Fig. 5 is the second locating piece of the efficient positioning fixture applied to FERRITE CORE of the utility model, one group of auxiliary
The right side structural representation of magnetic core limiting slot, the second internal screw thread connector sleeve.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.
Embodiment one
Efficient positioning fixture applied to FERRITE CORE as shown in Figures 1 to 5 by bottom plate 1, and is arranged in bottom plate 1
The supporting leg 2 at bottom surface both ends, and the first positioning component, the second positioning component composition that are arranged on bottom plate 1 and are used in combination；Institute
The first positioning component is stated, the hollow limit sleeve 3 of first including one end on bottom plate 1 is arranged in, and connect with the first hollow limit sleeve 3
The first support column 5, and the first bearing installation set 9 being arranged in 5 one end of the first support column, and setting installs in first bearing
First bearing 10 in set 9, and through the first locating shaft 11 of first bearing installation set 9, first bearing 10, and be arranged first
One group of first location nut 12 at 11 both ends of locating shaft, and the first external screw thread connecting column of 11 other end of the first locating shaft is set
13, and the first internal screw thread connector sleeve 14 being connect with the first external screw thread connecting column 13, and be arranged in the first internal screw thread connector sleeve 14
First locating piece 15 of one end, and the magnetic core limiting groove 16 being arranged in the first locating piece 15, wherein the first locating shaft 11 with
The joint face of one group of first location nut 12 is set as external thread structure；Second positioning component, including be arranged on bottom plate 1
The hollow limit sleeve 17 of the second of the other end, and the second support column 19 being connect with the second hollow limit sleeve 17, and be arranged second
Second bearing installation set 23 in 19 one end of support column, and the second bearing 24 being arranged in second bearing installation set 23, and pass through
The second locating shaft 25 of second bearing installation set 23, second bearing 24 is worn, and is arranged in one group of 25 both ends of the second locating shaft
Two location nuts 26, and the second external screw thread connecting column 27 of 25 other end of the second locating shaft is set, and connects with the second external screw thread
The second internal screw thread connector sleeve 28 of the connection of column 27 is connect, and second locating piece 29 of 28 one end of the second internal screw thread connector sleeve is set,
And one group of auxiliary magnetic core limiting slot 30 in the second locating piece 29 is set, wherein the second locating shaft 25 and one group of second positioning
The joint face of nut 26 is set as external thread structure.
Embodiment two
Efficient positioning fixture applied to FERRITE CORE as shown in Figures 1 to 5 by bottom plate 1, and is arranged in bottom plate 1
The supporting leg 2 at bottom surface both ends, and the first positioning component, the second positioning component composition that are arranged on bottom plate 1 and are used in combination；Institute
The first positioning component is stated, the hollow limit sleeve 3 of first including one end on bottom plate 1 is arranged in, and connect with the first hollow limit sleeve 3
The first support column 5, and the first bearing installation set 9 being arranged in 5 one end of the first support column, and setting installs in first bearing
First bearing 10 in set 9, and through the first locating shaft 11 of first bearing installation set 9, first bearing 10, and be arranged first
One group of first location nut 12 at 11 both ends of locating shaft, and the first external screw thread connecting column of 11 other end of the first locating shaft is set
13, and the first internal screw thread connector sleeve 14 being connect with the first external screw thread connecting column 13, and be arranged in the first internal screw thread connector sleeve 14
First locating piece 15 of one end, and the magnetic core limiting groove 16 being arranged in the first locating piece 15, wherein the first locating shaft 11 with
The joint face of one group of first location nut 12 is set as external thread structure；Second positioning component, including be arranged on bottom plate 1
The hollow limit sleeve 17 of the second of the other end, and the second support column 19 being connect with the second hollow limit sleeve 17, and be arranged second
Second bearing installation set 23 in 19 one end of support column, and the second bearing 24 being arranged in second bearing installation set 23, and pass through
The second locating shaft 25 of second bearing installation set 23, second bearing 24 is worn, and is arranged in one group of 25 both ends of the second locating shaft
Two location nuts 26, and the second external screw thread connecting column 27 of 25 other end of the second locating shaft is set, and connects with the second external screw thread
The second internal screw thread connector sleeve 28 of the connection of column 27 is connect, and second locating piece 29 of 28 one end of the second internal screw thread connector sleeve is set,
And one group of auxiliary magnetic core limiting slot 30 in the second locating piece 29 is set, wherein the second locating shaft 25 and one group of second positioning
The joint face of nut 26 is set as external thread structure, and is separately positioned on the first hollow limit sleeve 3, in the second hollow limit sleeve 17
One group of first limiting through hole, 4, one group of second limiting through hole 18, and be separately positioned on the first support column 5, in the second support column 19
Several first through hole 6, several second through-holes 20, and connect with one group of first limiting through hole 4, first through hole 6 first
Limit screw 7, the first nut 8, and connect with one group of second limiting through hole 18, the second through-hole 20 the second Limit screw 21,
Two nuts 22.
The efficient positioning fixture applied to FERRITE CORE of this structure, first locating piece 15, the second locating piece 29
It is respectively set to strip structure；First locating piece 15, the first internal screw thread connector sleeve 14, magnetic core limiting groove 16 are integrated into
Type structure, the second 29, one groups of locating piece auxiliary magnetic core limiting slot 30, the second internal screw thread connector sleeve 28 are an integral molding structure.
The efficient positioning fixture applied to FERRITE CORE of this structure, on the one hand its design rationally, can be to be detected
FERRITE CORE finished product or semi-finished product carry out accurately positioning and fix, while one group of first limiting through hole, first through hole, the first limit
Position screw rod, the first nut, one group of second limiting through hole, the second through-hole, the second Limit screw, the second nut structure can be completed real
Adaptability lift adjustment when border uses, it is possible to use the electricity in the coil winding operation of FERRITE CORE or after coiling
In the detection of sensor or transformer, the operations such as various sizes of FERRITE CORE detection or coiling are on the other hand adapted to,
Be adjusted using the one group of first location nut relative position of one group of first location nut (rotation) on the first locating shaft or
One group of second location nut on second locating shaft is adjusted (relative position of one group of second location nut of rotation), can be unidirectional
Adjustment or two-way opposite adjustment.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, without departing from the principle of this utility model, can also make several improvements, these improvement also should be regarded as
The protection scope of the utility model.
Claims (3)
1. being applied to the efficient positioning fixture of FERRITE CORE, it is characterised in that: by bottom plate (1), and be arranged in bottom plate (1) bottom surface
The supporting leg (2) at both ends, and the first positioning component, the second positioning component composition that are arranged on bottom plate (1) and are used in combination；Institute
State the first positioning component, including be arranged on bottom plate (1) one end the first hollow limit sleeve (3), and with the first hollow limit sleeve
(3) the first support column (5) connected, and the first bearing installation set (9) being arranged in the first support column (5) one end, and setting
First bearing (10) in first bearing installation set (9), and through first bearing installation set (9), first bearing (10) the
One locating shaft (11), and setting are fixed first in one group of first location nut (12) at the first locating shaft (11) both ends, and setting
The first external screw thread connecting column (13) of position axis (11) other end, and the first internal screw thread being connect with the first external screw thread connecting column (13)
Connector sleeve (14), and setting are positioned in first locating piece (15) of first internal screw thread connector sleeve (14) one end, and setting first
Magnetic core limiting groove (16) in block (15), wherein the joint face of the first locating shaft (11) and one group of first location nut (12)
It is set as external thread structure；Second positioning component, the second hollow limit sleeve including the other end is arranged on bottom plate (1)
(17), the second support column (19) and with the second hollow limit sleeve (17) connecting, and be arranged in the second support column (19) one end
Second bearing installation set (23), and second bearing (24) in second bearing installation set (23) is set, and runs through the second axis
Hold the second locating shaft (25) of installation set (23), second bearing (24), and setting is at one group of the second locating shaft (25) both ends the
Two location nuts (26), and setting the second locating shaft (25) other end the second external screw thread connecting column (27), and with second outside
The second internal screw thread connector sleeve (28) of column (27) connection, and setting are threadedly coupled the of second internal screw thread connector sleeve (28) one end
Two locating pieces (29), and one group of auxiliary magnetic core limiting slot (30) being arranged in the second locating piece (29), wherein the second locating shaft
(25) external thread structure is set as with the joint face of one group of second location nut (26).
2. the efficient positioning fixture according to claim 1 applied to FERRITE CORE, it is characterised in that: described to be applied to
The efficient positioning fixture of FERRITE CORE further includes being separately positioned on the first hollow limit sleeve (3), the second hollow limit sleeve (17)
Interior one group of first limiting through hole (4), one group of second limiting through hole (18), and it is separately positioned on the first support column (5), second
Several first through hole (6), several second through-holes (20) in dagger (19), and with one group of first limiting through hole (4), first
Through-hole (6) connection the first Limit screw (7), the first nut (8), and with one group of second limiting through hole (18), the second through-hole
(20) the second Limit screw (21), the second nut (22) connected.
3. the efficient positioning fixture according to claim 1 applied to FERRITE CORE, it is characterised in that: described first is fixed
Position block (15), the second locating piece (29) are respectively set to strip structure；First locating piece (15), the first internal screw thread connector sleeve
(14), magnetic core limiting groove (16) is an integral molding structure, the second locating piece (29), one group of auxiliary magnetic core limiting slot (30),
Two internal screw thread connector sleeves (28) are an integral molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181412.8U CN209343932U (en) | 2019-02-01 | 2019-02-01 | Efficient positioning fixture applied to FERRITE CORE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181412.8U CN209343932U (en) | 2019-02-01 | 2019-02-01 | Efficient positioning fixture applied to FERRITE CORE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209343932U true CN209343932U (en) | 2019-09-03 |
Family
ID=67762385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920181412.8U Active CN209343932U (en) | 2019-02-01 | 2019-02-01 | Efficient positioning fixture applied to FERRITE CORE |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209343932U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070082A (en) * | 2019-12-30 | 2020-04-28 | 天长市华磁磁电有限公司 | Grinding surface detection tool for ferrite magnetic core |
| CN111152131A (en) * | 2019-12-30 | 2020-05-15 | 天长市华磁磁电有限公司 | Clamp structure for special-shaped ferrite magnetic core |
| CN113103405A (en) * | 2021-04-20 | 2021-07-13 | 宜兴市佳信数控科技有限公司 | Compression molding process for ultra-long refractory material tank body |
-
2019
- 2019-02-01 CN CN201920181412.8U patent/CN209343932U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070082A (en) * | 2019-12-30 | 2020-04-28 | 天长市华磁磁电有限公司 | Grinding surface detection tool for ferrite magnetic core |
| CN111152131A (en) * | 2019-12-30 | 2020-05-15 | 天长市华磁磁电有限公司 | Clamp structure for special-shaped ferrite magnetic core |
| CN113103405A (en) * | 2021-04-20 | 2021-07-13 | 宜兴市佳信数控科技有限公司 | Compression molding process for ultra-long refractory material tank body |
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