CN105428052A - Manipulator spiral binding method for transformer core assembly - Google Patents
Manipulator spiral binding method for transformer core assembly Download PDFInfo
- Publication number
- CN105428052A CN105428052A CN201511011187.6A CN201511011187A CN105428052A CN 105428052 A CN105428052 A CN 105428052A CN 201511011187 A CN201511011187 A CN 201511011187A CN 105428052 A CN105428052 A CN 105428052A
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- Prior art keywords
- manipulator
- motor
- steel band
- transformer
- spiral
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus 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
- H01F41/02—Apparatus 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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
- H01F41/022—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) by winding the strips or ribbons around a coil
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The invention provides a manipulator spiral binding method for transformer core assembly. The method comprises steps as follows: a coiled steel belt is unfolded and conveyed to a clamp of a manipulator R1 under rotating of a motor shaft of a motor M1; the steel belt is enabled to penetrate through a square notch to be transferred to a manipulator R2 by the aid of the manipulator R1; the steel belt is tightly clamped by the manipulator R2 to bypass a coil and is sent to a motor M2; the steel belt is driven by the motor M2 to be coiled into a motor shaft of the motor M2, and a signal is sent out simultaneously; the motor M1 controls own motor shaft to rotate reversely after receiving the signal, and the steel belt is tensioned under the action of the relative reversing rotation of the two motors; the tensioned steel belt is welded by a worker, two ends of the steel belt are sheared off by a shearing mechanism, and the spiral binding setting at one square notch is finished. With the adoption of the manipulator spiral binding method for the transformer core assembly, the binding requirement of a transformer is met, the production efficiency and the binding quality are improved, besides, materials are saved, and the production cost is reduced; facilities such as the manipulators and the like are introduced into a production line, the efficiency is improved, the operation is easy, and automatic production is realized.
Description
Technical field
The present invention relates to a kind of manipulator spiral bandage method for transformer core assembling, particularly relate to a kind of manipulator bandage method being applicable to three-dimensional reel iron core transformer automated production.
Background technology
Three-dimensional reel iron core transformer is the iron core adopting the solid triangular in shape pieced together by the coiled iron core single frame that three physical dimensions are identical to arrange is the distribution transformer of magnetic circuit.But, in current industry, the bandage process of three-dimensional reel iron core transformer utilizes hydraulic tool to carry out manual bandage by workman, steel strip winding mode is overlapping alignment, and need workman by virtue of experience to control tightening force, also need to prevent because of drawstring wrinkle, the factor such as lax and cause bandage to cut off, inefficiency, is unfavorable for automated production.
Summary of the invention
The object of the invention is to for above-mentioned existing problems and deficiency, a kind of bandage quality and the production efficiency that can improve three-dimensional reel iron core transformer are provided, and are convenient to the manipulator spiral bandage method for transformer core assembling introducing automated production in transformer bandage process.
Technical scheme of the present invention is achieved in that
Manipulator spiral bandage method for transformer core assembling of the present invention, is characterized in comprising the following steps:
Step 1), control workbench are near the coil of transformer;
Step 2), to be rotated by the motor shaft of motor M 1 and the steel band of rolling launched and is delivered to the fixture place of manipulator R1;
Step 3), manipulator R1 clamp the square indentation, there that steel band one end moves to central layer, and steel band is handed to manipulator R2 through the party's v notch v;
Step 4), manipulator R2 clamp steel band and walk around coil, steel band are delivered to motor M 2 place;
Step 5), utilize the torque of motor M 2 to provide tension force, drive steel band to be involved in its motor shaft, send signal simultaneously;
Step 6), motor M 1 control its motor shaft backwards rotation after receiving signal, now relatively rotating backward of two motors makes steel band strain;
Step 7), welded the steel band of tension by workman, and cut off at steel band two ends with cutting mechanism, the spiral bandage namely completing a square indentation, there is arranged;
Step 8), by movable workbench certain distance, then according to above-mentioned steps 1) the spiral bandage that carries out next square indentation, there to the order of step 7) arranges, till the colligation completing whole coil.
Wherein, described workbench adopts air assisted manipulator realize transfer and accurately locate.
Described motor M 1 is arranged on the left side of workbench, and described motor M 2 is arranged on the erecting bed on the right of workbench, and its horizontal level is higher than the horizontal level of motor M 1.
Described manipulator R2 to be arranged on left sloping platform and to control its running orbit by the guide rail L2 be positioned on left sloping platform, and described manipulator R1 to be arranged on right sloping platform and to control its running orbit by the guide rail L1 be positioned on right sloping platform.And the track grade of described guide rail L1 upwards, the track grade of described guide rail L2 is downward.
The level height of the delivery position of described manipulator R1 and manipulator R2 is equal, the level height of the delivery position of described manipulator R2 and motor M 2 is lower than the level height of the delivery position of described manipulator R1 and manipulator R2, thus after steel strip winding one is enclosed and initial end be that spiral staggers state, and the lower limb of steel band initial end and the top edge of end align.
The iron core that described transformer adopts the solid triangular in shape pieced together by the coiled iron core single frame that three physical dimensions are identical to arrange forms, the iron core that described solid triangular in shape is arranged is formed with three cross sections and is circular coil, and being respectively arranged with one piece of central layer in described each coiled iron core single frame, two vertical edges of every block central layer are provided with some square breach be spacedly distributed symmetrically.
Compared with prior art, tool has the following advantages in the present invention:
1, the present invention adopts manipulator spiral bandage method, compares traditional overlapping alignment bandage method, has both met the bandage requirement of transformer, turn improve production efficiency and bandage quality, and save material, reduce production cost;
2, the equipment such as manipulator are introduced production line by the present invention, improve efficiency, and are easy to operation and realize automated production.
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing explanation
Fig. 1 is step block diagram of the present invention.
Fig. 2 is the perspective view of transformer of the present invention.
Fig. 3 is the vertical view of transformer of the present invention.
State one schematic diagram when Fig. 4 is transformer bandage of the present invention.
State two schematic diagram when Fig. 5 is transformer bandage of the present invention.
State three schematic diagram when Fig. 6 is transformer bandage of the present invention.
Embodiment
As shown in figs 1 to 6, the manipulator spiral bandage method for transformer core assembling of the present invention, comprises the following steps:
First, the steel band etc. of motor, manipulator and rolling is arranged on workbench 13; Wherein, as shown in Figures 4 to 6, motor M 1 is arranged on the left side of workbench 13, and motor M 2 is arranged on the erecting bed 14 on the right of workbench 13, and its horizontal level is higher than the horizontal level of motor M 1; Manipulator R2 to be arranged on left sloping platform 12 and to control its running orbit by the guide rail L2 be positioned on left sloping platform 12, and manipulator R1 to be arranged on right sloping platform 11 and to control its running orbit by the guide rail L1 be positioned on right sloping platform 11; And, the level height of the delivery position of manipulator R1 and manipulator R2 is equal, on the basis that the level height of the delivery position of manipulator R1 and manipulator R2 is equal, the track grade of guide rail L1 upwards, the track grade of guide rail L2 is downward, that is, the track grade of guide rail L1 is with the delivery position of manipulator R1 and manipulator R2 for starting point is upwards arranged, and the track grade of guide rail L2 is for starting point is arranged downwards with the delivery position of manipulator R1 and manipulator R2; The level height of the delivery position of manipulator R2 and motor M 2 is lower than the level height of the delivery position of manipulator R1 and manipulator R2;
Then, adopt air assisted manipulator control workbench 13 near one of them coil 7 of transformer; As shown in Figure 2 to Figure 3, this transformer is three-dimensional reel iron core transformer, the iron core that this transformer adopts the solid triangular in shape pieced together by the coiled iron core single frame 9 that three physical dimensions are identical to arrange forms, and the iron core that solid triangular in shape is arranged is formed with the coil 7 that three cross sections are circle, in each coiled iron core single frame 9, be respectively arranged with one piece of central layer 8, two vertical edges of every block central layer 8 are provided with some square breach 10 be spacedly distributed symmetrically simultaneously;
Then, as shown in Figure 4, rotated by the motor shaft of motor M 1 and the steel band of rolling launched and is delivered to the fixture place of manipulator R1;
And then, as shown in Figure 5, manipulator R1 clamps square breach 10 place that steel band one end moves to central layer 8, and steel band is handed to manipulator R2 through the party's v notch v 10;
Again then, as shown in Figure 6, manipulator R2 clamps steel band and walks around coil 7, steel band is delivered to motor M 2 place; Then, utilize the torque of motor M 2 to provide tension force, drive steel band to be involved in its motor shaft, send signal simultaneously; After motor M 1 receives signal, control its motor shaft backwards rotation, now relative the rotating backward of two motors (i.e. motor M 1 and motor M 2) makes steel band strain;
Finally, welded, and cut off at steel band two ends with cutting mechanism by workman to the steel band of tension, the spiral bandage namely completing square breach 10 place is arranged; Now, steel band is that spiral staggers state with initial end after being wound around a circle, and the lower limb of steel band initial end and the top edge of end align.
Owing to having three coils 7, and each coil 7 place is equipped with multiple square breach 10, therefore after the spiral bandage completing square breach 10 place is arranged, workbench 13 can be moved a certain distance, then the spiral bandage setting at next square breach 10 place is carried out according to the order of above-mentioned steps, till the colligation completing whole coil.
The present invention is described by embodiment, but the present invention is not construed as limiting, with reference to description of the invention, other changes of the disclosed embodiments, as the professional person for this area easily expects, such change should belong within the scope of the claims in the present invention restriction.
Claims (7)
1., for a manipulator spiral bandage method for transformer core assembling, it is characterized in that comprising the following steps:
The coil (7) of step 1), the close transformer of control workbench (13);
Step 2), to be rotated by the motor shaft of motor M 1 and the steel band of rolling launched and is delivered to the fixture place of manipulator R1;
Step 3), manipulator R1 clamp square breach (10) place that steel band one end moves to central layer (8), and steel band is handed to manipulator R2 through the party's v notch v (10);
Step 4), manipulator R2 clamp steel band and walk around coil (7), steel band are delivered to motor M 2 place;
Step 5), utilize the torque of motor M 2 to provide tension force, drive steel band to be involved in its motor shaft, send signal simultaneously;
Step 6), motor M 1 control its motor shaft backwards rotation after receiving signal, now relatively rotating backward of two motors makes steel band strain;
Step 7), welded the steel band of tension by workman, and cut off at steel band two ends with cutting mechanism, the spiral bandage namely completing square breach (10) place is arranged;
Step 8), workbench (13) being moved a certain distance, then according to above-mentioned steps 1) the spiral bandage that carries out next square breach (10) place to the order of step 7) arranges, till the colligation completing whole coil.
2. the manipulator spiral bandage method for transformer core assembling according to claim 1, is characterized in that: described workbench (13) adopts air assisted manipulator realize transfer and accurately locate.
3. the manipulator spiral bandage method for transformer core assembling according to claim 1, it is characterized in that: described motor M 1 is arranged on the left side of workbench (13), described motor M 2 is arranged on the erecting bed (14) on workbench (13) the right, and its horizontal level is higher than the horizontal level of motor M 1.
4. the manipulator spiral bandage method for transformer core assembling according to claim 1, it is characterized in that: described manipulator R2 is arranged on left sloping platform (12) and goes up and control its running orbit by the guide rail L2 be positioned on left sloping platform (12), described manipulator R1 is arranged on right sloping platform (11) and goes up and control its running orbit by the guide rail L1 be positioned on right sloping platform (11).
5. the manipulator spiral bandage method for transformer core assembling according to claim 4, is characterized in that: upwards, the track grade of described guide rail L2 is downward for the track grade of described guide rail L1.
6. the manipulator spiral bandage method for transformer core assembling according to claim 1, it is characterized in that: the level height of the delivery position of described manipulator R1 and manipulator R2 is equal, the level height of the delivery position of described manipulator R2 and motor M 2 is lower than the level height of the delivery position of described manipulator R1 and manipulator R2, thus after steel strip winding one is enclosed and initial end be that spiral staggers state, and the lower limb of steel band initial end and the top edge of end align.
7. the manipulator spiral bandage method for transformer core assembling according to claim 1, it is characterized in that: the iron core that described transformer adopts the solid triangular in shape pieced together by the coiled iron core single frame (9) that three physical dimensions are identical to arrange forms, the iron core that described solid triangular in shape is arranged is formed with three cross sections and is circular coil (7), and being respectively arranged with one piece of central layer (8) in described each coiled iron core single frame (9), two vertical edges of every block central layer (8) are provided with some square breach (10) be spacedly distributed symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011187.6A CN105428052B (en) | 2015-12-30 | 2015-12-30 | A kind of manipulator spiral bandage method for transformer core assembling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011187.6A CN105428052B (en) | 2015-12-30 | 2015-12-30 | A kind of manipulator spiral bandage method for transformer core assembling |
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| CN105428052A true CN105428052A (en) | 2016-03-23 |
| CN105428052B CN105428052B (en) | 2017-06-16 |
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| CN201511011187.6A Active CN105428052B (en) | 2015-12-30 | 2015-12-30 | A kind of manipulator spiral bandage method for transformer core assembling |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530331Y (en) * | 2001-11-16 | 2003-01-08 | 吴茂安 | Many-sided curved composite section triangle iron core |
| CN2770055Y (en) * | 2004-12-28 | 2006-04-05 | 张明德 | Opening wound-iron core |
| CN202102844U (en) * | 2011-05-16 | 2012-01-04 | 河南三三变压器股份有限公司 | Fastening device for assembling of amorphous alloy transformer triangular iron core |
| CN202695086U (en) * | 2012-07-31 | 2013-01-23 | 华通机电股份有限公司 | Coiling locating device of transformer triangular iron core |
| JP2015503854A (en) * | 2012-01-17 | 2015-02-02 | ユー．ティー．ティー． ユニーク トランスフォーマー テクノロジーズ リミテッドＵ．Ｔ．Ｔ． Ｕｎｉｑｕｅ Ｔｒａｎｓｆｏｒｍｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｔｄ | Three-phase magnetic core for magnetic induction device and method for manufacturing the same |
-
2015
- 2015-12-30 CN CN201511011187.6A patent/CN105428052B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530331Y (en) * | 2001-11-16 | 2003-01-08 | 吴茂安 | Many-sided curved composite section triangle iron core |
| CN2770055Y (en) * | 2004-12-28 | 2006-04-05 | 张明德 | Opening wound-iron core |
| CN202102844U (en) * | 2011-05-16 | 2012-01-04 | 河南三三变压器股份有限公司 | Fastening device for assembling of amorphous alloy transformer triangular iron core |
| JP2015503854A (en) * | 2012-01-17 | 2015-02-02 | ユー．ティー．ティー． ユニーク トランスフォーマー テクノロジーズ リミテッドＵ．Ｔ．Ｔ． Ｕｎｉｑｕｅ Ｔｒａｎｓｆｏｒｍｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｔｄ | Three-phase magnetic core for magnetic induction device and method for manufacturing the same |
| CN202695086U (en) * | 2012-07-31 | 2013-01-23 | 华通机电股份有限公司 | Coiling locating device of transformer triangular iron core |
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| Publication number | Publication date |
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| CN105428052B (en) | 2017-06-16 |
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Effective date of registration: 20180625 Address after: 510000 building 15, 100 Hall of martyrs Road, Guangzhou, Guangdong Patentee after: GUANGDONG INSTITUTE OF INTELLIGENT MANUFACTURING Address before: 510651 Changxin Road, Tianhe District, Guangzhou, Guangdong Province, No. 363 Patentee before: GUANGZHOU Research Institute OF NON FERROUS METALS |
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Address after: 510000 building 15, 100 Hall of martyrs Road, Guangzhou, Guangdong Patentee after: Institute of intelligent manufacturing, Guangdong Academy of Sciences Address before: 510000 building 15, 100 Hall of martyrs Road, Guangzhou, Guangdong Patentee before: GUANGDONG INSTITUTE OF INTELLIGENT MANUFACTURING |