CN104092338B - A kind of magnet steel pressing machine of wheel hub motor - Google Patents

A kind of magnet steel pressing machine of wheel hub motor Download PDF

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Publication number
CN104092338B
CN104092338B CN201410369760.XA CN201410369760A CN104092338B CN 104092338 B CN104092338 B CN 104092338B CN 201410369760 A CN201410369760 A CN 201410369760A CN 104092338 B CN104092338 B CN 104092338B
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CN
China
Prior art keywords
adjustment seat
wheel hub
adjustment
magnet steel
hub motor
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CN201410369760.XA
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Chinese (zh)
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CN104092338A (en
Inventor
张学斌
蒲道勇
钟治平
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温岭市九洲电机制造有限公司
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Priority to CN201410369760.XA priority Critical patent/CN104092338B/en
Publication of CN104092338A publication Critical patent/CN104092338A/en
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Publication of CN104092338B publication Critical patent/CN104092338B/en

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Abstract

The invention provides the magnet steel pressing machine of a kind of wheel hub motor, belong to field of mechanical technique.The magnet steel pressing machine it solving existing wheel hub motor cannot accurately control the problem that magnetic links press-fits the degree of depth.The magnet steel pressing machine of this wheel hub motor, including frame, frame is provided with base, on base, there is wedge in the form of a ring location, the outer sheath of wedge is provided with adjustment seat, position below adjustment seat is circumferentially arranged at least two cushion block, adjustment seat has at least two groups on the end face of cushion block and adjusts face, often group adjustment face is corresponding with a cushion block respectively, cushion block is resisted against on the adjustment face of correspondence and can move relative to this adjustment face along with circumferentially rotating of adjustment seat, and adjustment seat changes accordingly relative to the height of base after adjustment seat is relative to one angle of base rotation, frame is provided with compression cylinder, the piston rod of compression cylinder is connected to upper die component.Improve formation efficiency, save production cost.

Description

A kind of magnet steel pressing machine of wheel hub motor
Technical field
The invention belongs to field of mechanical technique, relate to the magnet steel pressing machine of a kind of wheel hub motor.
Background technology
The rotor of wheel hub motor includes wheel rim and magnetic guiding loop, and magnetic links is fixed on magnetic guiding loop by the mode press-fited.In the running of wheel hub motor, magnetic links is subject to the action of a magnetic field that the hot-wire coil on stator produces, and then drives hub rotation.
At present, press-fiting of magnetic links is completed by pressing machine, for instance, Chinese patent [application number 200920015866.4;Authorization Notice No. CN201442166U] disclosed a kind of automobile starter pressing machine of fortune, including a support, support is provided with cylinder by support, the lower end cylinder rod of cylinder is connected to platen, it is stepped in the middle part of platen, lower mold has radially-arranged ladder, on support, corresponding platen is connected with supporting seat, supporting seat is placed with stepped lower mold, the ring surface at lower mold ladder place is evenly equipped with groove, being fixed with locating piece on supporting seat, cylinder control is connected by gas circuit with cylinder.Pressure energy under platen is driven enough quickly to press neat by the magnet steel due to inner walls being enclosed within lower mold and magnet steel card by cylinder, it is ensured that to axially align between magnet steel and between magnet steel card.
Above-mentioned pressing machine there is the problem that 1, lower mold has radially-arranged ladder, for positioning different-diameter stator casing, adopt stepped in the middle part of platen such that it is able to the location shell for different-diameter carries out press-fiting of magnetic links, but such structure cannot accurately control magnetic links press-fits the degree of depth;2, in order to control the position after magnetic links is pressed into, it is necessary to adopt many molds;3, in order to press-fit magnet steel and magnet steel card, adopting stepped in the middle part of platen, press-fit in process, shock and the extruding of platen and magnet steel and magnet steel card are easily caused magnet steel and magnet steel card wreck.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that the magnet steel pressing machine of a kind of wheel hub motor, present invention solves the technical problem that it is how to use same set of mould that magnetic links is press fit into required position.
nullThe purpose of the present invention can be realized by following technical proposal: the magnet steel pressing machine of a kind of wheel hub motor,Including frame,Described frame is provided with base,It is characterized in that,On described base, there is wedge in the form of a ring location,The outer sheath of described wedge is provided with adjustment seat,Position below described adjustment seat is circumferentially arranged at least two cushion block,Described adjustment seat has at least two groups on the end face of above-mentioned cushion block and adjusts face,Often organize described adjustment face corresponding with a cushion block respectively,Described cushion block is resisted against on the adjustment face of correspondence and can move relative to this adjustment face along with circumferentially rotating of adjustment seat,And adjustment seat changes accordingly relative to the height of base after adjustment seat is relative to one angle of base rotation,Described frame is positioned at adjustment seat and is provided above compression cylinder,The piston rod of described compression cylinder is connected to the upper die component for compressing magnetic links.
The operation principle of the magnet steel pressing machine of this wheel hub motor is: along being adsorbed with magnetic links on the magnetic guiding loop of wheel hub motor rotor to be processed, the position of press-in is needed according to magnetic links, by circumferentially rotating adjustment seat, cushion block is made to bear against on the adjustment face of corresponding height, so that the position of adjustment seat meets processing needs, then wheel hub motor rotor to be processed is placed on magnet steel pressing machine.Wheel hub motor rotor is in adjustment seat, and the medial surface of magnetic guiding loop is resisted against on wedge, to determine the height of wheel hub motor rotor, and makes wheel hub motor rotor relative to base radially location.Compression cylinder drives upper die component to decline, and upper die component contacts and pressed downward to by magnetic links wheel hub motor rotor with magnetic links, and makes the position that magnetic links is adsorbed on magnetic guiding loop meet design requirement.
In the magnet steel pressing machine of above-mentioned wheel hub motor, described adjustment face is height continually varying step surface, and above-mentioned step surface is gradually increased along the peripheral level of adjustment seat or reduces, each group mutually level step surface position, described adjustment face and highly all one_to_one corresponding.Cushion block is resisted against on the step surface that corresponding adjustment face camber is identical, after adjustment seat circumferentially rotates, cushion block is relative to the face of adjustment circumferential movement, and cushion block is resisted against in corresponding adjustment face on the step surface of another height, thus changing the adjustment seat height relative to base.
Alternatively, in the magnet steel pressing machine of above-mentioned wheel hub motor, described adjustment seat has the slot to make way that several shapes match with cushion block on the end face of cushion block, above-mentioned slot to make way is gradually increased along the circumferential degree of depth of adjustment seat or reduces, the slot to make way position of same depth and highly equal one_to_one corresponding, the composition adjustment face, bottom surface of described slot to make way.After cushion block embeds slot to make way, adjustment seat is played position-limiting action by cushion block, it is prevented that be in use shifted over;When adjusting adjustment seat height, only adjustment seat need to be lifted and make cushion block separate with slot to make way, be rotated further by adjustment seat.
In the magnet steel pressing machine of above-mentioned wheel hub motor, described upper die component includes mould body and compressing member in the form of a ring, described upper mould body lower surface is circumferentially arranged several keepers, and described compressing member is arranged on below mould body and compressing member is resisted against on above-mentioned keeper;Also having screwed hole on described upper mould body, the piston rod of described compression cylinder is threadingly attached in screwed hole.The piston rod thread line of upper mould body and compression cylinder, the easy accessibility of upper mould body.
As preferably, in the magnet steel pressing machine of above-mentioned wheel hub motor, described compressing member outer end has flange, and described upper mould body lower surface has boss, forms an accommodation chamber between above-mentioned flange and boss, and described accommodation intracavity is provided with rubber washer.In the process that compressing member contacts with magnetic links, rubber washer stress also deforms, and plays the effect that buffering magnetic links impacts with compressing member, it is to avoid magnetic links stress excessive causing damages.
As preferably, in the magnet steel pressing machine of above-mentioned wheel hub motor, the lower surface of described upper mould body also has rotating cylinder, described rotating cylinder is arranged with pivoted housing, being provided with bearing between described rotating cylinder and pivoted housing, one end of above-mentioned bearing is resisted against on mould body, and the other end is by jump ring and rotating cylinder location.In dismounting during mould body, operator catch pivoted housing, and rotate upper mould body, until upper mould body departs from the piston rod of compression cylinder, the dismounting making on the one hand mould body is more convenient, without from operator's landing on hand after the piston rod of mould body disengaging compression cylinder in another aspect.
Alternatively, in the magnet steel pressing machine of above-mentioned wheel hub motor, described upper die component includes disc-shaped upper mould body, and the outer side edges of described upper mould body lower surface is along having smooth seal face;Also having screwed hole on described upper mould body, the piston rod of described compression cylinder is threadingly attached in screwed hole.Upper mould body adopts integral structure, simple in construction.
As preferably, in the magnet steel pressing machine of above-mentioned wheel hub motor, described seal face is coated with rubber-plastics material layer.Rubber-plastics material layer directly contacts with magnetic links, it is to avoid metal directly contacts the damage causing magnetic links with magnetic links.
In the magnet steel pressing machine of above-mentioned wheel hub motor, described base includes seat ring and connecting plate one, and described seat ring one end is connected in frame by screw, and described connecting plate one is connected in the other end of seat ring by screw;Being fixed with connecting plate two by screw bottom described wedge, described connecting plate two is radially positioned on connecting plate one, and described cushion block is fixed on connecting plate two.Seat ring is fixed in frame, and seat ring and connecting plate one are fixed and formed base;Connecting plate two is fixed on bottom wedge, and conditioned seat leans on connecting plate two and with the cushion block being fixed on connecting plate two, such Standard and convenient disassembly.
As preferably, in the magnet steel pressing machine of above-mentioned wheel hub motor, there is outside described wedge spacing convex shoulder, and the upper surface of adjustment seat is resisted against on above-mentioned spacing convex shoulder when described adjustment seat moves to extreme higher position.Adjustment seat, wedge and connecting plate two link together, and limit the adjustment seat position relative to wedge axially-movable.
Compared with prior art, the advantage of the magnet steel pressing machine of this wheel hub motor is in that:
1, the adjustment seat end face of the magnet steel pressing machine of this wheel hub motor has at least two group height continually varying step surfaces, connecting plate two is fixed with cushion block, the quantity of cushion block is identical with the group number of step surface, by rotating adjustment seat, cushion block is made to be resisted against on highly different step surfaces, thus playing the height changing adjustment seat relative to base, compression cylinder drives general who has surrendered's magnetic links under upper die component to be pressed onto the setting position on magnetic guiding loop.Use one set of die just can complete magnetic links is pressed into magnetic guiding loop diverse location, improve formation efficiency, save production cost.
2, the upper mould body of the magnet steel pressing machine of this wheel hub motor can relative to drum rotation, in dismounting during mould body, operator catch rotating cylinder, and rotate upper mould body, until upper mould body departs from the piston rod of compression cylinder, the dismounting of upper mould body is more quick and safety.
3, the seat ring of the magnet steel pressing machine of this wheel hub motor is fixed in frame, and seat ring and connecting plate one are fixed and formed base.Connecting plate two is fixed on bottom wedge, and conditioned seat leans on connecting plate two and with the cushion block being fixed on connecting plate two, such Standard and convenient disassembly
Accompanying drawing explanation
Fig. 1 is the structural representation of the magnet steel pressing machine of this wheel hub motor.
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
Fig. 3 is the partial enlarged drawing at B place in Fig. 1.
Fig. 4 is the broken section structural representation of the upper die component of the magnet steel pressing machine of this wheel hub motor.
Fig. 5 is the main TV structure schematic diagram of the adjustment seat of the magnet steel pressing machine of this wheel hub motor.
Fig. 6 is the side-looking structural representation of the adjustment seat of the magnet steel pressing machine of this wheel hub motor.
Fig. 7 is the partial enlarged drawing at C place in Fig. 6.
In figure, 1, frame;2, base;21, seat ring;22, connecting plate one;3, wedge;31, spacing convex shoulder;4, adjustment seat;41, face is adjusted;42, butting section;5, cushion block;6, compression cylinder;61, piston rod;7, upper die component;71, upper mould body;711, boss;712, rotating cylinder;72, compressing member;721, flange;73, keeper;74, rubber washer;75, pivoted housing;76, bearing;77, jump ring;8, connecting plate two.
Detailed description of the invention
The following is specific embodiments of the invention and in conjunction with accompanying drawing, technical scheme is further described, but the present invention is not limited to these embodiments.
Embodiment one:
The magnet steel pressing machine of this wheel hub motor includes frame 1, base 2, wedge 3, adjustment seat 4, adjustment face 41, cushion block 5, compression cylinder 6 and upper die component 7.
Specifically, as it is shown in figure 1, base 2 includes seat ring 21 and connecting plate 1, seat ring 21 one end is connected in frame 1 by screw, and connecting plate 1 is connected in the other end of seat ring 21 by screw.In the form of a ring, adjustment seat 4 is set on the lateral surface of wedge 3 wedge 3, and the bottom of wedge 3 is fixed with connecting plate 28 by screw, and at least two cushion block 5 is circumferentially fixed on connecting plate 28, and cushion block 5 bears against on the adjustment face 41 bottom adjustment seat 4.Preferably, as shown in Fig. 1, Fig. 3 and Fig. 7, there is outside wedge 3 spacing convex shoulder 31, adjustment seat 4 has and spacing convex shoulder 31 position and shape butting section 42 one to one, and the butting section 42 in adjustment seat 4 is resisted against on spacing convex shoulder 31 when adjustment seat 4 moves to extreme higher position.Adjustment seat 4, wedge 3 and connecting plate 28 link together, and limit the adjustment seat 4 position relative to wedge 3 axially-movable and the form of three parts formation assemblies, it is simple to the assembly or disassembly of parts.Having locating notch on connecting plate 1, connecting plate 28 has and locating notch position and shape positioning convex one to one, locating notch and positioning convex coordinate makes connecting plate 28 be radially positioned on connecting plate 1.Size according to wheel hub motor root diameter, it is possible to selecting adjustment seat 4 and wedge 3 assembly of different-diameter, owing to wedge 3 is ring-type, adjustment seat 4 and wedge 3 assembly of different-diameter can be set in together.
As shown in Figure 5 and Figure 6, at least two groups adjustment faces 41 are positioned in adjustment seat 4 near the end face of cushion block 5, and often group adjustment face 41 is corresponding with a cushion block 5 respectively.In the present embodiment, adjusting face 41 is height continually varying step surface, and step surface is gradually increased along the peripheral level of adjustment seat 4 or reduces, each group mutually level step surface position, adjustment face 41 and highly all one_to_one corresponding.Cushion block 5 is resisted against on the step surface that corresponding adjustment face 41 camber is identical, after adjustment seat 4 circumferentially rotates, cushion block 5 is relative to adjusting face 41 circumferential movement, and cushion block 5 is resisted against in corresponding adjustment face 41 on the step surface of another height, thus changing the adjustment seat 4 height relative to base 2.Lateral surface in adjustment seat 4 according to the different depth of step surface, can also mark adjustment seat 4 and be positioned at the numerical scale of differing heights, when adjustment seat 4 turns on corresponding scale, and the numerical value on the height correspondence scale of adjustment seat 4.By changing the height of adjustment seat 4, the height of the wheel hub motor rotor being placed in adjustment seat 4 is made to meet requirement, thus ensureing that magnetic links can be pressed into the position of needs.
As it is shown in figure 1, compression cylinder 6 is fixed in frame 1, compression cylinder 6 is positioned at above adjustment seat 4, and upper die component 7 is connected on piston rod 61 and just right with adjustment seat 4 position.As shown in Figure 1 and Figure 4, upper die component 7 includes mould body 71 and compressing member in the form of a ring 72, and upper mould body 71 lower surface is circumferentially arranged several keepers 73, and compressing member 72 is arranged on below mould body 71 and compressing member 72 is resisted against on keeper 73.Also having screwed hole on upper mould body 71, the piston rod 61 of compression cylinder 6 is threadingly attached in screwed hole.Preferred as scheme, compressing member 72 outer end has flange 721, upper mould body 71 lower surface has boss 711, the medial surface of flange 721 is concordant with upper mould body 71 lateral surface, the lateral surface of boss 711 is concordant with compressing member 72 medial surface, form an accommodation chamber between flange 721 and boss 711, hold intracavity and be provided with rubber washer 74.In the process that compressing member 72 contacts with magnetic links, compressing member 72 can upwards move by mould body 71 after can being subject to active force upwards, boss 711 and flange 721 play guide effect, the space holding chamber diminishes therewith, rubber washer 74 stress also deforms, play the effect that buffering magnetic links impacts with compressing member 72, it is to avoid magnetic links stress excessive causing damages.
As it is preferred that, as depicted in figs. 1 and 2, the lower surface of upper mould body 71 also has rotating cylinder 712, rotating cylinder 712 is arranged with pivoted housing 75, being provided with bearing 76 between rotating cylinder 712 and pivoted housing 75, one end of bearing 76 is resisted against on mould body 71, and the other end is positioned by jump ring 77 and rotating cylinder 712.In dismounting during mould body 71, operator catch pivoted housing 75, and rotate upper mould body 71, until upper mould body 71 departs from the piston rod 61 of compression cylinder 6, the dismounting making on the one hand mould body 71 is more convenient, and in another aspect, mould body 71 departs from after the piston rod 61 of compression cylinder 6 without from operator's landing on hand.
The operation principle of the magnet steel pressing machine of this wheel hub motor is: along being adsorbed with magnetic links on the magnetic guiding loop of wheel hub motor rotor to be processed, the position of press-in is needed according to magnetic links, by circumferentially rotating adjustment seat 4, cushion block 5 is made to bear against on the adjustment face of corresponding height 41, so that the position of adjustment seat 4 meets processing needs, then wheel hub motor rotor to be processed is placed on magnet steel pressing machine.Wheel hub motor rotor is resisted against in adjustment seat 4, and the medial surface of magnetic guiding loop is resisted against on wedge 3, to determine the height of wheel hub motor rotor, and makes wheel hub motor rotor relative to base 2 radially location.Compression cylinder 6 drives upper die component 7 to decline, and upper die component 7 contacts and pressed downward to by magnetic links wheel hub motor rotor with magnetic links, and makes the position that magnetic links is adsorbed on magnetic guiding loop meet design requirement.
Embodiment two:
Technical scheme in the present embodiment is essentially identical with the technical scheme in embodiment one, it is different in that, in the present embodiment, adjustment seat 4 has the slot to make way that several shapes match with cushion block 5 on the end face of cushion block 5, slot to make way is gradually increased along the circumferential degree of depth of adjustment seat or reduces, and the depth capacity of slot to make way is less than the height of cushion block 5, the slot to make way position of same depth and highly equal one_to_one corresponding, the composition adjustment face 41, bottom surface of slot to make way.After cushion block 5 embeds slot to make way, adjustment seat 4 is played position-limiting action by cushion block 5, it is prevented that be in use shifted over;When adjusting adjustment seat 4 height, only adjustment seat 4 need to be lifted and make cushion block 5 separate with slot to make way, be rotated further by adjustment seat 4.
Embodiment three:
Technical scheme in the present embodiment is essentially identical with the technical scheme in embodiment one, is different in that, in the present embodiment, upper die component 7 includes disc-shaped upper mould body 71, and the outer side edges of upper mould body 71 lower surface is along having smooth seal face.Also having screwed hole on upper mould body 71, the piston rod 61 of compression cylinder 6 is threadingly attached in screwed hole.Upper mould body 71 adopts integral structure, simple in construction.Preferably, seal face being coated with rubber-plastics material layer, rubber-plastics material layer directly contacts with magnetic links, it is to avoid metal directly contacts the damage causing magnetic links with magnetic links.
Specific embodiment described herein is only to present invention spirit explanation for example.Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount the scope that appended claims is defined.
Although more employing the terms such as frame 1, base 2, seat ring 21, connecting plate 1, wedge 3, spacing convex shoulder 31, adjustment seat 4, adjustment face 41, butting section 42, cushion block 5, compression cylinder 6, piston rod 61, upper die component 7, upper mould body 71, boss 711, rotating cylinder 712, compressing member 72, flange 721, keeper 73, rubber washer 74, pivoted housing 75, bearing 76, jump ring 77, connecting plate 28 herein, but it is not precluded from using the probability of other term.These terms are used to be only used to describe and explain more easily the essence of the present invention;It is all contrary with spirit of the present invention for being construed as any additional restriction.

Claims (10)

  1. null1. the magnet steel pressing machine of a wheel hub motor,Including frame (1),Described frame (1) is provided with base (2),It is characterized in that,There is wedge (3) in the form of a ring the upper location of described base (2),The outer sheath of described wedge (3) is provided with adjustment seat (4),The position of described adjustment seat (4) lower section is circumferentially arranged at least two cushion block (5),Described adjustment seat (4) has at least two groups on the end face of above-mentioned cushion block (5) and adjusts face (41),Often organize described adjustment face (41) corresponding with a cushion block (5) respectively,Described cushion block (5) is resisted against the adjustment face (41) of correspondence and above and can move relative to this adjustment face (41) along with circumferentially rotating of adjustment seat (4),And adjustment seat (4) changes accordingly relative to the height of base (2) after adjustment seat (4) rotates an angle relative to base (2),Described frame (1) is positioned at adjustment seat (4) and is provided above compression cylinder (6),The piston rod (61) of described compression cylinder (6) is connected to the upper die component (7) for compressing magnetic links.
  2. 2. the magnet steel pressing machine of wheel hub motor according to claim 1, it is characterized in that, described adjustment face (41) is height continually varying step surface, above-mentioned step surface is gradually increased along the peripheral level of adjustment seat (4) or reduces, each group described adjustment face (41) mutually level step surface position and highly all one_to_one corresponding.
  3. 3. the magnet steel pressing machine of wheel hub motor according to claim 1, it is characterized in that, described adjustment seat (4) has the slot to make way that several shapes match with cushion block (5) on the end face of cushion block (5), above-mentioned slot to make way is gradually increased along the circumferential degree of depth of adjustment seat (4) or reduces, the slot to make way position of same depth and highly equal one_to_one corresponding, bottom surface composition adjustment face (41) of described slot to make way.
  4. 4. the magnet steel pressing machine of the wheel hub motor according to claim 1 or 2 or 3, it is characterized in that, described upper die component (7) includes mould body (71) and compressing member (72) in the form of a ring, described upper mould body (71) lower surface is circumferentially arranged several keepers (73), and described compressing member (72) is arranged on mould body (71) lower section and compressing member (72) is resisted against on above-mentioned keeper (73);Also having screwed hole on described upper mould body (71), the piston rod (61) of described compression cylinder (6) is threadingly attached in screwed hole.
  5. 5. the magnet steel pressing machine of wheel hub motor according to claim 4, it is characterized in that, described compressing member (72) outer end has flange (721), described upper mould body (71) lower surface has boss (711), forming an accommodation chamber between above-mentioned flange (721) and boss (711), described accommodation intracavity is provided with rubber washer (74).
  6. 6. the magnet steel pressing machine of wheel hub motor according to claim 4, it is characterized in that, the lower surface of described upper mould body (71) also has rotating cylinder (712), described rotating cylinder (712) is arranged with pivoted housing (75), bearing (76) it is provided with between described rotating cylinder (712) and pivoted housing (75), one end of above-mentioned bearing (76) is resisted against on mould body (71), and the other end is by jump ring (77) and rotating cylinder (712) location.
  7. 7. the magnet steel pressing machine of the wheel hub motor according to claim 1 or 2 or 3, it is characterized in that, described upper die component (7) includes disc-shaped upper mould body (71), and the outer side edges of described upper mould body (71) lower surface is along having smooth seal face;Also having screwed hole on described upper mould body (71), the piston rod (61) of described compression cylinder (6) is threadingly attached in screwed hole.
  8. 8. the magnet steel pressing machine of wheel hub motor according to claim 7, it is characterised in that be coated with rubber-plastics material layer on described seal face.
  9. 9. the magnet steel pressing machine of the wheel hub motor according to claim 1 or 2 or 3, it is characterized in that, described base (2) includes seat ring (21) and connecting plate one (22), described seat ring (21) one end is connected in frame (1) by screw, and described connecting plate one (22) is connected in the other end of seat ring (21) by screw;Described wedge (3) bottom is fixed with connecting plate two (8) by screw, described connecting plate two (8) is radially positioned on connecting plate one (22), and described cushion block (5) is fixed on connecting plate two (8).
  10. 10. the magnet steel pressing machine of wheel hub motor according to claim 9, it is characterized in that, described wedge (3) outside has spacing convex shoulder (31), and the upper surface of adjustment seat (4) is resisted against on above-mentioned spacing convex shoulder (31) when described adjustment seat (4) moves to extreme higher position.
CN201410369760.XA 2014-07-30 2014-07-30 A kind of magnet steel pressing machine of wheel hub motor CN104092338B (en)

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Publication number Priority date Publication date Assignee Title
CN106953475A (en) * 2017-05-04 2017-07-14 深圳市立昌机电设备有限公司 A kind of shaft core automatic press-fit equipment
CN106953476A (en) * 2017-05-04 2017-07-14 深圳市立昌机电设备有限公司 A kind of shaft core automatic press-fit equipment
CN108321994B (en) * 2018-02-09 2019-05-24 苏州市翔耀精密自动化设备有限公司 A kind of flange-type magnet steel labelling machine

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CN204030878U (en) * 2014-07-30 2014-12-17 温岭市九洲电机制造有限公司 A kind of magnet steel pressing machine of wheel hub motor

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CN102170201A (en) * 2006-01-11 2011-08-31 株式会社三井高科技 Method of resin sealing permanent magnets in laminated rotor core
CN101383543A (en) * 2008-09-19 2009-03-11 铜梁县科鑫电子有限公司 Stator press-loading apparatus
CN201442166U (en) * 2009-07-25 2010-04-28 锦州华一汽车部件有限公司 Automobile starter stator packing press
CN103081317A (en) * 2010-12-07 2013-05-01 株式会社三井高科技 Method for producing laminated cores
CN202591936U (en) * 2012-04-21 2012-12-12 石家庄爱驰自动化设备有限公司 Automatic assembly machine for magnetic steel rings
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CN204030878U (en) * 2014-07-30 2014-12-17 温岭市九洲电机制造有限公司 A kind of magnet steel pressing machine of wheel hub motor

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Denomination of invention: Magnetic steel pressing-fit machine for hub motor

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