CN204235088U - For electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate - Google Patents

For electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate Download PDF

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Publication number
CN204235088U
CN204235088U CN201420733246.5U CN201420733246U CN204235088U CN 204235088 U CN204235088 U CN 204235088U CN 201420733246 U CN201420733246 U CN 201420733246U CN 204235088 U CN204235088 U CN 204235088U
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China
Prior art keywords
base plate
press
positioning seat
yoke
electro
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CN201420733246.5U
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Chinese (zh)
Inventor
王黎明
刘晓林
陈华林
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NINGBO CITY YINZHOU TONLY HYDRAULIC ELECTRICAL FACTORY
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NINGBO CITY YINZHOU TONLY HYDRAULIC ELECTRICAL FACTORY
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Abstract

The utility model discloses a kind of press-fitting tool for being fitted in by electro-magnet magnetic yoke on base plate, comprising hydraulic machine (1); Described hydraulic machine (1) is provided with base (2) and motion pressure head (3); Described base (2) is located at immediately below described motion pressure head (3); Described press-fitting tool also comprises rotary part positioning device; Described rotary part positioning device comprises multiple positioning seat (4) for positioning yoke and the base plate of electromagnet; Described rotary part positioning device rotates can alternately by between the motion pressure head (3) described in multiple positioning seat (4) feeding and described base (2).The operation of this press-fitting tool is very safe, and it is high to press-fit efficiency.

Description

For electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate
Technical field
The utility model relates to electromagnet frock field, relates to a kind of press-fitting tool for being fitted in by electro-magnet magnetic yoke on base plate or rather.
Background technology
Electromagnet comprises yoke and base plate, yoke is fitted on base plate during assembling.The press-fitting tool structure of current electromagnet is simple, only have a base and a hydraulic machine, during work, yoke being inverted is fixed on base, manually base plate is placed in yoke, then the mode tramped with one's feet starts hydraulic machine, and what the head of hydraulic machine had fallen yoke and base plate press-fits process.The press-fitting tool of this kind of prior art, structure is simple, there is following defect: to be manually placed on by base plate during owing to press-fiting in yoke and just to start hydraulic machine subsequently and press-fit, if the action press-fited with placing base plate is not coordinated, the head of hydraulic machine is easy to be pressed onto the finger of people and causes industrial injury, and this kind of mode once places a yoke, takes off finished product and places next yoke again, press-fit efficiency low after having press-fited.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of press-fitting tool for being fitted in by electro-magnet magnetic yoke on base plate, and the operation of this press-fitting tool is very safe, and it is high to press-fit efficiency.
Technical solution of the present utility model is, provide a kind of have following structure for electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate, comprise hydraulic machine; Described hydraulic machine is provided with base and motion pressure head; Described base is located at immediately below described motion pressure head; Described press-fitting tool also comprises rotary part positioning device; Described rotary part positioning device comprises multiple positioning seat for positioning yoke and the base plate of electromagnet; Described rotary part positioning device rotates can alternately by between the motion pressure head described in multiple positioning seat feeding and described base.
After adopting above structure, the press-fitting tool for being fitted in by electro-magnet magnetic yoke on base plate of the present utility model, compared with prior art, has the following advantages:
Also comprise rotary part positioning device due to of the present utility model for the press-fitting tool be fitted in by electro-magnet magnetic yoke on base plate, rotary part positioning device comprises multiple positioning seat for positioning yoke and the base plate of electromagnet.During work, each positioning seat is installed yoke and base plate, then starts hydraulic machine, motion pressure head falls to be beaten in yoke on the positioning seat between motion pressure head and base, by the effect of the pressure of motion pressure head, electro-magnet magnetic yoke is fitted on base plate.After an assembling completes, rotate the assembling that rotary part positioning device carries out next electromagnet, operation is very easy, and yoke and base plate are just placed on multiple positioning seat in advance, can avoid being pressed onto the finger of people and cause industrial injury in the process press-fited, processing safety is high; And rotary part positioning device has multiple positioning seat, once can place many group yokes and base plate, improve the efficiency press-fited.
Improve as one of the present utility model, described rotary part positioning device also comprises reductor, motor and circle rotating disk; Described reductor is arranged on described hydraulic machine by fixed head; Described motor is connected with reductor; The center of described round rotating disk is fixed on the output of described reductor; Described multiple positioning seats are arranged on the edge of described round rotating disk equably; The side at the edge of described round rotating disk rides on described base and positioning seat on circle this side of rotating disk is positioned at immediately below described motion pressure head.After adopting this kind of structure, the positioning seat on circle disk edge can alternately be sent between motion pressure head and base by rotational circle rotating disk, and rotary part positioning device structure is simple, operates more convenient.
Improve as another kind of the present utility model, described positioning seat is provided with the groove for accommodating electromagnet base plate, and the bottom land of described groove is provided with the location cotter way of the alignment pin on accommodating electromagnet base plate; On described positioning seat and the outside being positioned at described groove is provided with the scrobicular ring of the port for accommodating electro-magnet magnetic yoke; On the edge of described positioning seat and the outside being positioned at described scrobicular ring is provided with multiple boss; The plurality of boss is uniformly distributed along described positioning seat circumference; The space formed between every two boss is for holding the projection on described electro-magnet magnetic yoke lateral wall.After adopting this kind of structure, described location cotter way can position base plate, prevents base plate from misplacing direction; Projection on the accommodating electro-magnet magnetic yoke of space energy between two described boss positions it, and prevent yoke from misplacing direction, this kind of structure press-fits yoke and base plate, can improve assembly precision, substantially can eliminate alignment error.
Accompanying drawing explanation
Fig. 1 is the structural representation for electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate of the present utility model.
Fig. 2 is the structural representation of the positioning seat for electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate of the present utility model.
Fig. 3 is the sectional structure schematic diagram in A-A direction in Fig. 2.
Fig. 4 is the circuit structure block diagram for electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate of the present utility model.
Fig. 5 be of the present utility model for by electro-magnet magnetic yoke the press-fitting tool be fitted on base plate press-fited after the structural representation of electromagnet.
Shown in figure: 1, hydraulic machine, 2, base plate, 3, motion pressure head, 4, positioning seat, 4.1, groove, 4.2, location cotter way, 4.3, scrobicular ring, 4.4, boss, 5, reductor, 6, motor, 7, circle rotating disk, 8, fixed head; 9, electromagnet, 9.1, yoke, 9.1.1, projection, 9.2, base plate, 9.2.1, alignment pin.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Refer to shown in Fig. 1, Fig. 2 and Fig. 3, of the present utility model for by electro-magnet magnetic yoke, the press-fitting tool be fitted on base plate comprises hydraulic machine 1 and rotary part positioning device.Described hydraulic machine 1 is provided with base 2 and motion pressure head 3.The effect of described motion pressure head 3 press-fits yoke 9.1 and base plate 9.2.Described base 2 plays the effect supporting yoke 9.1 and base plate 9.2 when press-fiting.Described base 2 is located at immediately below described motion pressure head 3.Described rotary part positioning device comprises multiple positioning seat 4 for positioning yoke 9.1 and the base plate 9.2 of electromagnet 9.Described rotary part positioning device rotates can alternately be sent into multiple positioning seat 4 between described motion pressure head 3 and described base 2.
Described rotary part positioning device also comprises reductor 5, motor 6 and circle rotating disk 7.Described reductor 5 is arranged on described hydraulic machine 1 by fixed head 8.Described motor 6 is connected with reductor 5.The center of described round rotating disk 7 is fixed on the output of described reductor 5.Described multiple positioning seats 4 are arranged on the edge of described round rotating disk 7 equably.The side at the edge of described round rotating disk 7 rides on described base 2 and positioning seat 4 on this side of circle rotating disk 7 is positioned at immediately below described motion pressure head 3.
Described positioning seat 4 is provided with the groove 4.1 for accommodating electromagnet base plate, and the bottom land of described groove 4.1 is provided with the location cotter way 4.2 for the alignment pin 9.2.1 on accommodating electromagnet 9 base plate 9.2.On described the positioning seat 4 and outside being positioned at described groove 4.1 is provided with the scrobicular ring 4.3 of the port for accommodating electromagnet 9 yoke 9.1.On the edge of described positioning seat 4 and the outside being positioned at described scrobicular ring 4.3 is provided with multiple boss 4.4; The plurality of boss 4.4 is uniformly distributed along described positioning seat 4 circumference; The space formed between every two boss 4.4 is for holding the projection 9.1.1 on described electromagnet 9 yoke 9.1 lateral wall.
See also shown in Fig. 4, the circuit of the press-fitting tool for being fitted on base plate by electro-magnet magnetic yoke of the present utility model comprises controller, motor driver and described motor.The man-machine interface of described controller is provided with display screen and button.Described motor driver, display screen and button are all connected with described controller.
During work, artificial first the groove 4.1 of each positioning seat 4 in, place base plate and alignment pin on base plate is contained in and locates in cotter way 4.2.Then cover on base plate by yoke, the port of yoke is contained in described scrobicular ring 4.3 and projection in yoke is contained in the space between two adjacent boss 4.4.Start hydraulic machine 1, motion pressure head 3 falls and is fitted on base plate by yoke, complete rotational circle rotating disk 7 after press-fiting process, next positioning seat 4 is sent between movable ram 3 and base 2, carry out press-fiting of next product again, at this moment manually take off the product press-fited, then be fit into yoke and base plate on this positioning seat, the very convenient and safety of operating process.

Claims (3)

1., for electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate, comprise hydraulic machine (1); Described hydraulic machine (1) is provided with base (2) and motion pressure head (3); Described base (2) is located at immediately below described motion pressure head (3); It is characterized in that: described press-fitting tool also comprises rotary part positioning device; Described rotary part positioning device comprises multiple positioning seat (4) for positioning yoke and the base plate of electromagnet; Described rotary part positioning device rotates can alternately by between the motion pressure head (3) described in multiple positioning seat (4) feeding and described base (2).
2. the press-fitting tool for being fitted in by electro-magnet magnetic yoke on base plate according to claim 1, is characterized in that: described rotary part positioning device also comprises reductor (5), motor (6) and circle rotating disk (7); Described reductor (5) is arranged on described hydraulic machine (1) by fixed head (8); Described motor (6) is connected with reductor (5); The center of described round rotating disk (7) is fixed on the output of described reductor (5); Described multiple positioning seats (4) are arranged on the edge of described round rotating disk (7) equably; The side at the edge of described round rotating disk (7) rides over the upper and positioning seat (4) on circle rotating disk (7) this side of described base (2) and is positioned at immediately below described motion pressure head (3).
3. the press-fitting tool for electro-magnet magnetic yoke being fitted on base plate according to claim 2, it is characterized in that: described positioning seat (4) is provided with the groove (4.1) for accommodating electromagnet base plate, the bottom land of described groove (4.1) is provided with the location cotter way (4.2) of the alignment pin on accommodating electromagnet base plate; Upper and the outside being positioned at described groove (4.1) of described positioning seat (4) is provided with the scrobicular ring (4.3) of the port for accommodating electro-magnet magnetic yoke; On the edge of described positioning seat (4) and the outside being positioned at described scrobicular ring (4.3) is provided with multiple boss (4.4); The plurality of boss (4.4) is uniformly distributed along described positioning seat (4) circumference; The space formed between every two boss (4.4) is for holding the projection (9.1.1) on described electromagnet (9) yoke (9.1) lateral wall.
CN201420733246.5U 2014-11-28 2014-11-28 For electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate Active CN204235088U (en)

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CN201420733246.5U CN204235088U (en) 2014-11-28 2014-11-28 For electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate

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Application Number Priority Date Filing Date Title
CN201420733246.5U CN204235088U (en) 2014-11-28 2014-11-28 For electro-magnet magnetic yoke being fitted in the press-fitting tool on base plate

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104440039A (en) * 2014-11-28 2015-03-25 宁波市鄞州通力液压电器厂 Press fitting tool for fitting electromagnetic ferromagnetic yoke on bottom plate in pressing mode
CN105489366A (en) * 2015-11-10 2016-04-13 宁波市鄞州通力液压电器厂 Equipment for continuously mounting magnet yoke of electromagnet on bottom plate in pressing manner
CN109048329A (en) * 2018-08-27 2018-12-21 韶关市武江区冠启自动化设备设计有限公司 The magnet automatic assembling mechanism and its assembly technology of special-shaped magnetic plate block toy

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104440039A (en) * 2014-11-28 2015-03-25 宁波市鄞州通力液压电器厂 Press fitting tool for fitting electromagnetic ferromagnetic yoke on bottom plate in pressing mode
CN105489366A (en) * 2015-11-10 2016-04-13 宁波市鄞州通力液压电器厂 Equipment for continuously mounting magnet yoke of electromagnet on bottom plate in pressing manner
CN109048329A (en) * 2018-08-27 2018-12-21 韶关市武江区冠启自动化设备设计有限公司 The magnet automatic assembling mechanism and its assembly technology of special-shaped magnetic plate block toy
CN109048329B (en) * 2018-08-27 2019-10-08 尤攀 The magnet automatic assembling mechanism and its assembly technology of special-shaped magnetic plate block toy

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