CN203589961U - Coil inserting machine with mechanical arms having motor drive structure - Google Patents
Coil inserting machine with mechanical arms having motor drive structure Download PDFInfo
- Publication number
- CN203589961U CN203589961U CN201320627482.4U CN201320627482U CN203589961U CN 203589961 U CN203589961 U CN 203589961U CN 201320627482 U CN201320627482 U CN 201320627482U CN 203589961 U CN203589961 U CN 203589961U
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- motor
- workbench
- mechanical arm
- coil inserting
- leading screw
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Abstract
The utility model discloses a coil inserting machine with mechanical arms having a motor drive structure. The coil inserting machine comprises a frame, a workbench and a lead head installed on the workbench, and is characterized in that the workbench is equipped with the mechanical arms through polish rods, and a lower end of each polish rod is driven by a rotating mechanism and rotatably installed on a movable plate; a plurality of guide pillars are fixed under the workbench, the movable plate is driven by a lead screw and installed on the guide pillars in an up-down sliding manner, and a lower end face of each guide pillar is connected and fixed by a fixed plate to be an integral body; and the fixed plate is provided with a motor for driving the lead screw to rotate. The coil inserting machine has the beneficial effects that traditional hydraulic cylinder motion is replaced by lead screw motion driven by a servo motor or a stepping motor, and motion speed and stroke of the mechanical arms can be accurately controlled and optionally adjusted, thereby expanding application range of the coil inserting machine.
Description
Technical field
The utility model relates to a kind of motor coil and is inlaid into the process equipment of stator, and specifically a kind of mechanical arm has the coil inserting apparatus of motor-driven structure.
Background technology
In coil of stator of motor winding process, stator coil inserting machine is to send enamelled wire to plant equipment in stator core, as the wire in-place mold for wire of Chinese patent application 200610097554.3 disclosed stator coil inserting machines, there is a ring flange, ring flange one end is connected with sliver and the storage bar in sliver outer ring, there is the storage bar lid being arranged on ring flange the outside that stores bar, the other end of ring flange is provided with barrel seat, in barrel seat, material storage tube is installed, the other end of barrel seat is connected with push rod location-plate, push rod location-plate and be arranged between the ram seat on terminal pad and be provided with push rod, also there is a die holder, its one end is fixed with the flange holder of the below periphery of support ring flange, the other end connects with terminal pad.Above-mentioned structure Shortcomings part: coil is got in the wire casing on electric machine iron core, because being used pressure mode when entering, its coil squeezes in lambda line ring recess, there will be a large amount of coils to fracture, fracture when avoiding coil to get into wire casing, adopt thick line footpath and the wider electric machine iron core of wire casing notch, cause manufacturing cost high; 2, this structure can only be applied the relatively coil in thick line footpath, and therefore application category is relatively narrow, is unfavorable for market development demand.
Therefore the applicant once applied for that the patent No. was: 201020143401.X, a kind of coil inserting apparatus by name, it comprises workbench, and workbench is provided with mechanical arm and hydraulically extensible cylinder, described rule workbench is also provided with wire head, wire head lower end connects the expansion link of hydraulically extensible cylinder, there is a pair of mechanical arm on wire head side, mechanical arm lower end connects the expansion link of hydraulically extensible cylinder, it is characterized in that: on described hydraulically extensible cylinder, be respectively equipped with the electronic ruler of measuring expansion link telescopic level, electronic ruler is connected on the control circuit of hydraulically extensible cylinder.In the market in later stage is used, the applicant finds, adopts Driven by Hydraulic Cylinder mechanical arm to have following defect: 1) because hydraulic cylinder speed is subject to load, and the impact of the factors such as pipeline oil pressure, the speed of service is unstable.2) even if oil cylinder stroke control has electronic ruler as survey tool, but be all difficult to reach accurate control, after related valve is closed, oil cylinder is appointed a small amount of displacement, cause easily causing stroke excessive or not enough in mechanical arm line of fall process, cause the line of fall not meet related request.3) mechanical arm, in action batch process, is appointed so and is worked on for the Hydraulic Station of fuel feeding, causes work noise and energy consumption waste.4) hydraulic system structure complexity, needs time-based maintenance to safeguard, causes production cost high.
Utility model content
The purpose of this utility model is the shortcoming existing in order to overcome prior art, provides a kind of simple in structure, easy to use, manipulator motion speed and stroke can free adjustment and a kind of mechanical arm of accurately controlling there is the coil inserting apparatus of motor-driven structure.
The utility model object realizes with the following methods: a kind of mechanical arm has the coil inserting apparatus of motor-driven structure, it comprises frame, workbench, and be arranged on the wire head on workbench, it is characterized in that: on described workbench, by feed rod, mechanical arm is installed, feed rod lower end is promoted to be arranged on turnably on portable plate by rotating mechanism, workbench below is fixed with some guide pillars, described portable plate is promoted to install slippingly up and down on guide pillar by leading screw, it is an entirety that the lower surface of described guide pillar is connected and fixed by fixed head, fixed head is provided with the motor that drives leading screw rotation.
On described portable plate, be fixed with feed screw nut and the leading screw threaded that is driven its rotation by motor, during leading screw rotation, promote portable plate and move up and down along guide pillar, thereby move up and down by feed rod driving device arm.
Described guide pillar has two at least, and symmetry is arranged on portable plate both sides, between portable plate and guide pillar, by sliding bearing, is connected.
Described mechanical arm is provided with two covers, and symmetry is arranged on workbench, and feed rod is slidably mounted in fairlead and is connected with workbench.
Described leading screw two ends are provided with leading screw bearing and connect respectively at workbench and fixed head.
Described motor is and the servomotor of electric-control system Electricity Federation.
Described motor is and the stepping motor of electric-control system Electricity Federation.
Between described leading screw and motor, by Timing Belt and synchronous pulley, link.
Between described leading screw and motor, by gear, engage interlock.
The beneficial effects of the utility model are: 1) simple in structure, production cost is low, improve the market competitiveness.2) utilize the servo or alternative traditional hydraulic cylinder of stepping motor driving guide screw movement, make manipulator motion speed and stroke can accurately control and regulate arbitrarily, promote the scope of application of coil inserting apparatus.3) without loaded down with trivial details Hydraulic Station, continue fuel feeding, the power consumption while avoiding hydraulic press standby, when reducing equipment energy consumption, leakage and work noise while also having avoided Hydraulic Station work.3) servo and stepping motor Drive Structure, once drops into, and substantially need not safeguard, alleviates user's production cost.
Accompanying drawing explanation
Fig. 1 is the utility model general assembly design sketch.
Fig. 2,3 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is made to concrete further instruction.A kind of mechanical arm has the coil inserting apparatus of motor-driven structure, it comprises frame 1, workbench 2, and be arranged on the wire head 3 on workbench, it is characterized in that: on described workbench 2, by feed rod 4, mechanical arm 5 is installed, feed rod 4 lower ends are promoted to be arranged on turnably on portable plate 6 by rotating mechanism, workbench 2 belows are fixed with some guide pillars 7, described portable plate 6 is promoted to install slippingly up and down on guide pillar 7 by leading screw 8, it is an entirety that the lower surface of described guide pillar 7 is connected and fixed by fixed head 71, and fixed head is provided with the motor 9 that drives leading screw rotation.
On described portable plate 6, be fixed with feed screw nut 81 and leading screw 8 threaded that driven its rotation by motor 9, leading screw 8 promotes portable plate 6 and moves up and down along guide pillar 7 while rotating, thereby moves up and down by feed rod 4 driving device arms 5.
Described guide pillar 7 has two at least, and symmetry is arranged on portable plate 6 both sides, between portable plate 6 and guide pillar 7, by sliding bearing 71, is connected.
Described mechanical arm 5 is provided with two covers, and symmetry is arranged on workbench 2, and feed rod 4 is slidably mounted in fairlead 41 and is connected with workbench 2.
Described leading screw 8 two ends are provided with leading screw bearing 82 and connect respectively at workbench 2 and fixed head 71.
Described motor 9 is and the servomotor of electric-control system Electricity Federation.
Described motor 9 is and the stepping motor of electric-control system Electricity Federation.
Between described leading screw 8 and motor 9, by Timing Belt 91 and synchronous pulley 92, link.
Between described leading screw 8 and motor 9, by gear, engage interlock.
Operation principle: during use, user is mounted motor stator and coil reverse mould on wire head first, starting device switch, control system is according to program setting control electric machine rotation, motor drives leading screw to rotate by Timing Belt and synchronous pulley, leading screw promotes portable plate while rotating and slides on guide pillar, indirectly realizes mechanical arm oscilaltion function.When equipment is when processing the motor of different model, due to the thickness difference of motor stator, so need to control the movement travel of mechanical arm, now only need in control system, revise relevant parameter, control velocity of rotation and the number of turns of motor, therefore this equipment is without adjusting at hardware aspect, i.e. changeable product specification.
The utility model is compared with conventional cylinder Drive Structure, have the following advantages: 1) servomotor or stepping motor drive the structure that leading screw rotates, without the oil distributing pipe road of hydraulic cylinder complexity, Hydraulic Station and related valve control, its structure is more simple, stroke and movement velocity can free adjustment, and control accurately.2) disposable input, basic Maintenance free of later stage, having avoided conventional cylinder to drive needs regularly to oil cylinder, and the maintenance of valve and Hydraulic Station, in the equipment of assurance steady operation, reduces customer using cost.3) noise is low during machine operation, in action gap process without consumed energy, even if avoid conventional hydraulic station still will work on to hydraulic system pressurize when hydraulic cylinder is not worked, the energy waste causing and noise pollution.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (9)
1. a mechanical arm has the coil inserting apparatus of motor-driven structure, it comprises frame (1), workbench (2), and be arranged on the wire head (3) on workbench, it is characterized in that: described workbench (2) is upper is provided with mechanical arm (5) by feed rod (4), feed rod (4) lower end is promoted to be arranged on turnably on portable plate (6) by rotating mechanism, workbench (2) below is fixed with some guide pillars (7), described portable plate (6) is promoted can install slippingly up and down on guide pillar (7) by leading screw (8), it is an entirety that the lower surface of described guide pillar (7) is connected and fixed by fixed head (71), fixed head is provided with the motor (9) that drives leading screw rotation.
2. a kind of mechanical arm according to claim 1 has the coil inserting apparatus of motor-driven structure, it is characterized in that: on described portable plate (6), be fixed with feed screw nut (81) and leading screw (8) threaded that is driven its rotation by motor (9), during leading screw (8) rotation, promote portable plate (6) and move up and down along guide pillar (7), thereby move up and down by feed rod (4) driving device arm (5).
3. a kind of mechanical arm according to claim 1 and 2 has the coil inserting apparatus of motor-driven structure, it is characterized in that: described guide pillar (7) has two at least, symmetry is arranged on portable plate (6) both sides, between portable plate (6) and guide pillar (7), by sliding bearing (71), is connected.
4. a kind of mechanical arm according to claim 1 has the coil inserting apparatus of motor-driven structure, it is characterized in that: described mechanical arm (5) is provided with two covers, it is upper that symmetry is arranged on workbench (2), and feed rod (4) is slidably mounted in fairlead (41) and is connected with workbench (2).
5. a kind of mechanical arm according to claim 1 has the coil inserting apparatus of motor-driven structure, it is characterized in that: described leading screw (8) two ends are provided with leading screw bearing (82) and connect respectively at workbench (2) and fixed head (71).
6. a kind of mechanical arm according to claim 1 and 2 has the coil inserting apparatus of motor-driven structure, it is characterized in that: described motor (9) for the servomotor of electric-control system Electricity Federation.
7. a kind of mechanical arm according to claim 1 and 2 has the coil inserting apparatus of motor-driven structure, it is characterized in that: described motor (9) for the stepping motor of electric-control system Electricity Federation.
8. a kind of mechanical arm according to claim 1 has the coil inserting apparatus of motor-driven structure, it is characterized in that: between described leading screw (8) and motor (9), by Timing Belt (91) and synchronous pulley (92), link.
9. a kind of mechanical arm according to claim 1 has the coil inserting apparatus of motor-driven structure, it is characterized in that: between described leading screw (8) and motor (9), by gear, engage interlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627482.4U CN203589961U (en) | 2013-10-12 | 2013-10-12 | Coil inserting machine with mechanical arms having motor drive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627482.4U CN203589961U (en) | 2013-10-12 | 2013-10-12 | Coil inserting machine with mechanical arms having motor drive structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203589961U true CN203589961U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627482.4U Expired - Fee Related CN203589961U (en) | 2013-10-12 | 2013-10-12 | Coil inserting machine with mechanical arms having motor drive structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203589961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201843A (en) * | 2014-09-19 | 2014-12-10 | 常州金康精工机械股份有限公司 | Coil inserting driving mechanism of coil inserting machine |
-
2013
- 2013-10-12 CN CN201320627482.4U patent/CN203589961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201843A (en) * | 2014-09-19 | 2014-12-10 | 常州金康精工机械股份有限公司 | Coil inserting driving mechanism of coil inserting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FOSHAN SHUNDE BEIJIAO HUAYUAN MOTOR EQUIPMENT CO.,LTD. Assignor: Luo Shiming Contract record no.: 2015440000006 Denomination of utility model: Coil inserting machine with mechanical arms having motor drive structure Granted publication date: 20140507 License type: Exclusive License Record date: 20150108 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200103 Address after: 528311 Guangdong city of Foshan province high village Beijiao town Shunde District Industrial Zone Patentee after: Foshan Shunde Huayuan Equipment Technology Co.,Ltd. Address before: 528311, No. 4, building 364, 205 South Town Road, Shunde District, Foshan, Guangdong, Beijiao Patentee before: Luo Shiming |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20211012 |