CN108847348A - A kind of assembling of magnet bakes jig - Google Patents

A kind of assembling of magnet bakes jig Download PDF

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Publication number
CN108847348A
CN108847348A CN201810959878.6A CN201810959878A CN108847348A CN 108847348 A CN108847348 A CN 108847348A CN 201810959878 A CN201810959878 A CN 201810959878A CN 108847348 A CN108847348 A CN 108847348A
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China
Prior art keywords
block
slot
press fitting
carries
dispensing
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Granted
Application number
CN201810959878.6A
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Chinese (zh)
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CN108847348B (en
Inventor
苏轩宏
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Suzhou Yuange Electronic Co Ltd
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Suzhou Yuange Electronic Co Ltd
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Priority to CN201810959878.6A priority Critical patent/CN108847348B/en
Publication of CN108847348A publication Critical patent/CN108847348A/en
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Publication of CN108847348B publication Critical patent/CN108847348B/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Making Paper Articles (AREA)
  • Coating Apparatus (AREA)

Abstract

The invention discloses a kind of assemblings of magnet to bake jig,Including pedestal and holddown plate,Top-pushing mechanism is successively arranged on pedestal,Dispensing carries block,Press fitting carries block and hold-down mechanism,Holddown plate includes substrate and compact heap,Substrate bottom end is equipped with the first slot and the second slot,The longitudinal section of first slot is isosceles inverted trapezoidal structure,First slot and its second slot through substrate in the horizontal direction,Compact heap includes with mosaic block and being arranged in the high temperature bullet block of mosaic block lower end,Mosaic block is inserted into the first slot,Holddown plate is detachably mounted to dispensing and carries block and press fitting load block upper end,It is corresponding that first slot carries the press fitting slot on block or more with press fitting,It is corresponding that second slot carries the point glue groove on block or more with dispensing,The present invention can provide longitudinal pressure force by holddown plate for iron plate and magnet combination,Make the two tight bond,Promote press fitting combined effect.

Description

A kind of assembling of magnet bakes jig
Technical field
The present invention relates to magnet assembled fixtures more particularly to a kind of assembling of magnet to bake jig.
Background technique
In electronic product, diaphragm(The vibrating diaphragms such as microphone, earphone, loudspeaker), electroacoustic equipment production and processing in, it usually needs Magnet is installed to realize vocal function, according to product processing request, needs for magnet to be combined into the shape for being suitble to the equipment and big It is small.
After the top dispensing of magnet monomer and iron block monomer, press fitting is pushed by thimble and carries block formation magnet combination, Upper surface bonds iron plate by glue, is baked, completes the assembling of magnet.When existing magnet combination progress high temperature bakes, Block can be carried in dispensing and press fitting carries and holddown plate is arranged on block, close end so that iron plate is pressed together on group of magnets, but it is existing Holddown plate carries the blocking of block upper surface due to press fitting, can not provide more close longitudinal pressing for iron plate and magnet combination Power.
Summary of the invention
The purpose of the present invention is to provide a kind of assemblings of magnet to bake jig, can be iron plate and magnet by holddown plate Combination provides longitudinal pressure, makes the two tight bond, promotes press fitting combined effect.
In order to achieve the above objectives, the technical solution adopted by the present invention is that:A kind of assembling of magnet bakes jig, including pedestal and Holddown plate is successively arranged top-pushing mechanism on the pedestal, dispensing carries block, press fitting carries block and hold-down mechanism, the holddown plate Including substrate and compact heap, substrate bottom end side is equipped with multiple first slots, and the longitudinal section of first slot is isosceles Inverted trapezoidal structure, the substrate bottom end other side are equipped with multiple the second slots to connect with the first slot, first slot Through substrate, the compact heap include inlaying with what the first slot matched to the second slot corresponding thereto in the horizontal direction Block and the high temperature bullet block that mosaic block lower end is arranged in, the mosaic block are inserted into the first slot compact heap being fixed on base On plate, the holddown plate is detachably mounted to dispensing and carries block and press fitting load block upper end, and first slot and press fitting carry block On press fitting slot it is corresponding up and down, it is corresponding that second slot carries the point glue groove on block or more with dispensing.
As further optimization, the dispensing carries block and press fitting carries and is equipped with a pair of of pilot pin, the clamping cap on block Plate is equipped with the location hole to match with pilot pin, and the pilot pin is nested in positioning hole and holddown plate is positioned at dispensing load Block and press fitting carry block upper end.
As further optimization, top-pushing mechanism is located on the pedestal and dispensing carries and is equipped with limit band between block, it is described Top-pushing mechanism includes sliding block, and the sliding block is equipped with thimble, and the sliding block slides onto be abutted against with limit band, and the thimble top is embedding In the point glue groove in the second slot, and on the load block of perforation dispensing in the horizontal direction.
As further optimization, the sliding block is equipped with longitudinal limited post for running through its ontology, and the pedestal is equipped with Limit hole, the sliding block slides onto be abutted against with limit band, which is inserted into limit hole and is fixed on the base sliding block.
As further optimization, the hold-down mechanism includes bracket, and elastic hinge joint is distinguished in the upper end two sides of the bracket Hand pressure handle and pressure head, the hand pressure handle and pressure head rotation connection, the pressure head are located at press fitting and carry above block.As further excellent Change, the pressure head includes fixed frame and slip-on head, and the fixed frame is equipped with parallel with press fitting slot central axes far from bracket side Waist hole, the slip-on head can move in waist hole.
As further optimization, the substrate is Teflon substrate.
As further optimization, the mosaic block is ceramic inserts block.
As further optimization, the high temperature bullet block is fluorubber bullet block.
Compared with prior art, the present invention has beneficial effect below:
1. compact heap is arranged on holddown plate, the lower end of compact heap is high temperature bullet block, and protrudes from the bottom face of substrate, can be with It provides elasticity lower pressure to the iron plate that group of magnets is closed is fitted in, keeps iron plate and the longitudinal bonding of magnet combination closer, avoid often The smooth bottom face of rule holddown plate can not provide lower pressure;
2. the first slot is inverted trapezoidal structure, compact heap is vertically fixed in it, can prevent compact heap from falling and be detached from first Slot, mosaic block are ceramic material, have stable form, its stress deformation when can both prevent from pushing, in the first slot It is subjected to displacement and potential difference occurs, while removing being facilitated to be sticked to glue thereon;
3. hold-down mechanism is arranged, elastic hinge joint pressure head provides lower pressure to holddown plate by pressure head, and facilitating holddown plate will Iron plate and magnet combination are tightly compacted.
Detailed description of the invention
Fig. 1 is structure chart of the invention.
Fig. 2 is the bottom view of holddown plate of the present invention.
Fig. 3 is the structure chart of holddown plate of the present invention.
Fig. 4 is the enlarged drawing in Fig. 3 at A.
Fig. 5 is the structure chart of compact heap of the present invention.
In figure, 1. pedestals;2. top-pushing mechanism;3. dispensing carries block;4. press fitting carries block;5. hold-down mechanism;6. holddown plate; 11. limiting band;12. limit hole;21. sliding block;22. thimble;23. limited post;31. glue groove;41. being pressed slot;42. pilot pin; 51. bracket;52. hand pressure handle;53. pressure head;54. fixed frame;55. slip-on head;61. substrate;62. the first slot;63. second inserts Slot;64. compact heap;65. mosaic block;66. high temperature bullet block;67. location hole.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described, However, the present invention is not limited to these examples.
As shown in Figure 1, a kind of magnet assembling bakes jig, including pedestal 1 and holddown plate 6, top is successively arranged on pedestal 1 Pushing mechanism 2, dispensing carry block 3, press fitting carries block 4 and hold-down mechanism 5, and as shown in Figures 2 to 4, holddown plate 6 includes substrate 61 and pressure Tight block 64,61 bottom end side of substrate are equipped with multiple first slots 62, and the longitudinal section of the first slot 62 is isosceles inverted trapezoidal structure, base The 61 bottom end other side of plate is equipped with multiple the second slots 63 to connect with the first slot 62, the first slot 62 corresponding thereto the Two slots 63 through substrate 61 in the horizontal direction, as shown in figure 5, compact heap 64 includes inlaying with what the first slot 62 matched Block 65 and the high temperature bullet block 66 that 65 lower end of mosaic block is arranged in, mosaic block 65 are inserted into compact heap 64 in the first slot 62 It is fixed on substrate 61, holddown plate 6 is detachably mounted to dispensing and carries block 3 and press fitting load 4 upper end of block, the first slot 62 and pressure About the 41 press fitting slot loaded on block 4 is corresponding, and the second slot 63 is corresponding with about 31 glue groove of point on dispensing load block 3, substrate 61 For Teflon substrate, mosaic block 65 is ceramic inserts block, and high temperature bullet block 66 is fluorubber bullet block.
Press-fit block 64 is inserted in 61 lower part of substrate, mosaic block 65 is inserted into the first slot 62, and high temperature bullet block 66 protrudes from base 61 bottom face of plate can carry out elastic pushing to the iron plate that group of magnets is closed is fitted in, guarantee to deposit between iron plate and assembling magnet Be conducive to glue in impaction state both when guarantee bakes in pressure force for the bond effect of the two, solve conventional pressure The horizontal lower end face of tight cover board can not provide when baking iron plate downward pressure;Substrate 61 uses Teflon substrate, has Water-proof and oil-proof, decontaminable effect, are conducive to remove substrate 61 and adhere to glue thereon in press fitting, and mosaic block 65 is using pottery Porcelain mosaic block can keep form to fix in the first slot 62, be also easy to removal glue, and the first slot 62 is inverted trapezoidal knot Structure can prevent mosaic block 62 from falling downwards, and high temperature bullet block 66 is fluorubber bullet block, and glass transition temperature with higher avoids Baking causes high temperature bullet block 66 to soften.
As shown in Figure 1, dispensing carries block 3 and press fitting carries and is equipped with a pair of of pilot pin 42 on block 4, holddown plate 6 be equipped with The location hole 67 that pilot pin 42 matches, pilot pin 42, which is nested in location hole 67, is positioned at dispensing load 3 He of block for holddown plate 6 Press fitting carries 4 upper end of block, and pilot pin 42 and location hole 67 are used cooperatively, the press-fit block 64 on substrate 61 can be accurately positioned at It is pressed 41 top of slot, by 63 precise positioning of the second slot on substrate 61 above glue groove 31.
It is located at top-pushing mechanism 2 on pedestal 1 and dispensing carries and is equipped with limit band 11 between block 3, top-pushing mechanism 2 includes sliding block 21, Sliding block 21 is equipped with thimble 22, and sliding block 21 slides onto be abutted against with limit band 11, which is embedded in the second slot 63, And perforation dispensing in the horizontal direction carries the point glue groove 31 on block 3, thimble 22 will need the magnet assembled by 31 pushing tow of glue groove Into in press fitting slot 41, ontology penetration glue groove 31 combines the pressure force provided in horizontal direction to magnet.
Sliding block 21 is equipped with longitudinal limited post 23 for running through its ontology, and pedestal 1 is equipped with limit hole 12, and sliding block 21 slides onto It is abutted against with limit band 11, which is inserted into limit hole 12 and sliding block 21 is fixed on pedestal 1.
Hold-down mechanism 5 includes bracket 51, the upper end two sides difference elastic hinge joint hand pressure handle 52 and pressure head 53 of bracket 51, hand pressure Handle 52 and pressure head 53 are rotatablely connected, and pressure head 53 is located at press fitting and carries 4 top of block, and pressure head 53 can carry on block 4 to press fitting is fitted in Holddown plate 6 provides lower pressure, and substrate 61 provides lower pressure to iron plate by high temperature bullet block 66, is conducive to iron plate and combines with magnet It bonds closer.
Pressure head 53 includes fixed frame 54 and slip-on head 55, and fixed frame 55 is equipped with and press fitting 41 axis of slot far from 51 side of bracket The parallel waist hole of line, slip-on head 55 can move in waist hole, and different magnet combinations needs different dispensings to carry block 3, press fitting The holddown plate 6 for carrying block 4 and being adapted with the two, by adjusting the position of slip-on head 55, under pressure head 53 can be made to provide Pressure, which precisely acts on holddown plate 6, is located at press fitting load 4 side of block.
Working principle:
Dispensing is carried out by needing the magnet assembled to be put into a glue groove 31, is pushed away each magnet monomer and iron block monomer by thimble 22 Enter to be pressed in slot 41, limited post 23 is inserted into limit hole 12, keeps horizontal direction to fix, utilize corresponding device(It is not shown) It iron plate is fitted in top is coated with the group of magnets of glue and close, the location hole 67 on holddown plate 6 is set in pilot pin 42, Holddown plate 6 is pushed by the pressure head 53 on hold-down mechanism 5, compact heap 64 is fitted on iron plate at this time, and the second slot 63 is embedding It covers on 22 top of thimble, keeps longitudinally fixed, a whole set of jig combines magnet and fixes, and is baked, and assembling is completed.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Claims (9)

1. a kind of magnet assembling bakes jig, including pedestal (1), top-pushing mechanism (2), dispensing are successively arranged on the pedestal (1) Carry block (3), press fitting carries block (4) and hold-down mechanism (5), which is characterized in that it further include holddown plate (6), the holddown plate (6) Including substrate (61) and compact heap (64), substrate (61) the bottom end side is equipped with multiple first slots (62), and described first inserts The longitudinal section of slot (62) is isosceles inverted trapezoidal structure, and substrate (61) the bottom end other side is equipped with multiple with the first slot (62) phase The second slot (63) of perforation, the second slot (63) of first slot (62) corresponding thereto penetrate through base in the horizontal direction Plate (61), the compact heap (64) include the mosaic block (65) to match with the first slot (62) and are arranged in mosaic block (65) the high temperature bullet block (66) of lower end, the mosaic block (65) are inserted into the first slot (62) compact heap (64) being fixed on base On plate (61), the holddown plate (6) is detachably mounted to dispensing and carries block (3) and press fitting load block (4) upper end, and described first inserts Slot (62) carries the point that the press fitting slot (41) on block (4) is corresponding up and down, on second slot (63) and dispensing load block (3) with press fitting Glue groove (31) corresponds to up and down.
2. magnet assembling according to claim 1 bakes jig, which is characterized in that the dispensing carries block (3) and press fitting carries It is equipped on block (4) a pair of of pilot pin (42), the holddown plate (6) is equipped with the location hole to match with pilot pin (42) (67), the pilot pin (42), which is nested in location hole (67), is positioned at dispensing load block (3) and press fitting load block for holddown plate (6) (4) upper end.
3. magnet assembling according to claim 2 bakes jig, which is characterized in that be located at pusher on the pedestal (1) Structure (2) and dispensing, which carry, is equipped with limit band (11) between block (3), the top-pushing mechanism (2) includes sliding block (21), the sliding block (21) It is equipped with thimble (22), the sliding block (21) slides onto be abutted against with limit band (11), which inserts embedded in second In slot (63), and perforation dispensing in the horizontal direction carries the point glue groove (31) on block (3).
4. magnet assembling according to claim 3 bakes jig, which is characterized in that the sliding block (21) is equipped with longitudinal pass through The limited post (23) of its ontology is worn, the pedestal (1) is equipped with limit hole (12), and the sliding block (21) slides onto and limit band (11) it abuts against, which is inserted into limit hole (12) and sliding block (21) is fixed on pedestal (1).
5. magnet assembling according to claim 2 bakes jig, which is characterized in that the hold-down mechanism (5) includes bracket (51), upper end two sides difference elastic hinge joint hand pressure handle (52) and pressure head (53) of the bracket (51), the hand pressure handle (52) and Pressure head (53) rotation connection, the pressure head (53) are located at press fitting and carry above block (4).
6. magnet assembling according to claim 5 bakes jig, which is characterized in that the pressure head (53) includes fixed frame (54) and slip-on head (55), the fixed frame (55) are equipped with parallel with press fitting slot (41) central axes far from bracket (51) side Waist hole, the slip-on head (55) can move in waist hole.
7. magnet assembling according to claim 2 bakes jig, which is characterized in that the substrate (61) is Teflon base Plate.
8. magnet assembling according to claim 2 bakes jig, which is characterized in that the mosaic block (65) is ceramic inserts Block.
9. magnet assembling according to claim 2 bakes jig, which is characterized in that the high temperature bullet block (66) is fluorubber Bullet block.
CN201810959878.6A 2018-08-22 2018-08-22 Magnet assembly baking jig Active CN108847348B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810959878.6A CN108847348B (en) 2018-08-22 2018-08-22 Magnet assembly baking jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810959878.6A CN108847348B (en) 2018-08-22 2018-08-22 Magnet assembly baking jig

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CN108847348A true CN108847348A (en) 2018-11-20
CN108847348B CN108847348B (en) 2024-04-05

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201810A (en) * 1922-08-11 1923-08-09 Brandes Inc C Improvements in apparatus for fixing spool heads on electro magnet cores
SU1399827A1 (en) * 1986-05-19 1988-05-30 Предприятие П/Я В-8781 Semiautomatic machine for assembling laminated magnetic cores of transformers
CN101126829A (en) * 2006-08-16 2008-02-20 鸿富锦精密工业(深圳)有限公司 Syringe needle calibration device and calibration method
CN105840608A (en) * 2016-04-21 2016-08-10 东莞市誉铭新精密技术股份有限公司 Dispensing pressure maintaining device
CN205520343U (en) * 2016-01-22 2016-08-31 南阳飞龙汽车零部件有限公司 Turbo charger casing bush pressure equipment tool
CN206657724U (en) * 2017-04-15 2017-11-21 东莞市渝洋机械设备有限公司 High frequency transformer automatic assembling
CN107424832A (en) * 2017-07-28 2017-12-01 深圳市海目星激光科技有限公司 Cord grip
CN107799292A (en) * 2017-11-01 2018-03-13 烟台首钢磁性材料股份有限公司 A kind of dividing method of Nd-Fe-B magnet steel and dedicated extruded frock
CN207302865U (en) * 2017-09-19 2018-05-01 东莞市大研自动化设备有限公司 A kind of magnetic sheet automatically dropping glue assembles baking fixture
CN108335899A (en) * 2018-03-20 2018-07-27 中山市科彼特自动化设备有限公司 A kind of equipment producing patch type inductance
CN207710696U (en) * 2018-01-01 2018-08-10 苏州市百诺塑胶有限责任公司 A kind of side row cover board accessory assembling fixture
CN209118915U (en) * 2018-08-22 2019-07-16 苏州圆格电子有限公司 A kind of assembling of magnet bakes jig

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201810A (en) * 1922-08-11 1923-08-09 Brandes Inc C Improvements in apparatus for fixing spool heads on electro magnet cores
SU1399827A1 (en) * 1986-05-19 1988-05-30 Предприятие П/Я В-8781 Semiautomatic machine for assembling laminated magnetic cores of transformers
CN101126829A (en) * 2006-08-16 2008-02-20 鸿富锦精密工业(深圳)有限公司 Syringe needle calibration device and calibration method
CN205520343U (en) * 2016-01-22 2016-08-31 南阳飞龙汽车零部件有限公司 Turbo charger casing bush pressure equipment tool
CN105840608A (en) * 2016-04-21 2016-08-10 东莞市誉铭新精密技术股份有限公司 Dispensing pressure maintaining device
CN206657724U (en) * 2017-04-15 2017-11-21 东莞市渝洋机械设备有限公司 High frequency transformer automatic assembling
CN107424832A (en) * 2017-07-28 2017-12-01 深圳市海目星激光科技有限公司 Cord grip
CN207302865U (en) * 2017-09-19 2018-05-01 东莞市大研自动化设备有限公司 A kind of magnetic sheet automatically dropping glue assembles baking fixture
CN107799292A (en) * 2017-11-01 2018-03-13 烟台首钢磁性材料股份有限公司 A kind of dividing method of Nd-Fe-B magnet steel and dedicated extruded frock
CN207710696U (en) * 2018-01-01 2018-08-10 苏州市百诺塑胶有限责任公司 A kind of side row cover board accessory assembling fixture
CN108335899A (en) * 2018-03-20 2018-07-27 中山市科彼特自动化设备有限公司 A kind of equipment producing patch type inductance
CN209118915U (en) * 2018-08-22 2019-07-16 苏州圆格电子有限公司 A kind of assembling of magnet bakes jig

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Application publication date: 20181120

Assignee: Yisheng Global Co.,Ltd.

Assignor: SUZHOU YUANGE ELECTRONIC Co.,Ltd.

Contract record no.: X2023990000746

Denomination of invention: A magnet assembly baking fixture

License type: Common License

Record date: 20230810

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