CN109378208A - A kind of transformer coil pay off rack - Google Patents
A kind of transformer coil pay off rack Download PDFInfo
- Publication number
- CN109378208A CN109378208A CN201811560250.5A CN201811560250A CN109378208A CN 109378208 A CN109378208 A CN 109378208A CN 201811560250 A CN201811560250 A CN 201811560250A CN 109378208 A CN109378208 A CN 109378208A
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- CN
- China
- Prior art keywords
- shaft
- drum
- screw rod
- bracket
- transformer coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000004804 winding Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- H01F41/04—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 for manufacturing coils
- H01F41/06—Coil winding
- H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out stations
-
- 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
- H01F41/04—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 for manufacturing coils
- H01F41/06—Coil winding
- H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
- H01F41/069—Winding two or more wires, e.g. bifilar winding
-
- 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
- H01F41/04—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 for manufacturing coils
- H01F41/06—Coil winding
- H01F41/094—Tensioning or braking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The invention discloses a kind of transformer coil pay off racks, belong to technical field of transformer manufacturing.The pay off rack includes bracket, shaft, tensioning apparatus and drum.The configuration of the present invention is simple, economic and practical, by the way that the bearing of band edge circle is arranged in cantilever tip side, the other side is arranged card slot and axle sleeve, reduces the frictional force between shaft and bracket, keep unwrapping wire process easily convenient, and be conveniently replaceable drum；By the way that tensioning apparatus is arranged, the revolving speed that shaft can be regulated and controled in unwrapping wire keeps constant wire tension, keeps coiling lighter, guarantee the quality of coiling；It by the cooperation of fixed baffle and flapper, is fixedly connected with drum with shaft, avoids drum and shaft that relative motion occurs and influences coiling；Two shafts, tensioning apparatus and drum are set, can carry out unwrapping wire after discharging the conducting wire on a drum using the drum in another shaft at once, improve production efficiency, and the setting can be applicable to the winding of two strand of coiling.
Description
Technical field
The present invention relates to technical field of transformer manufacturing, and in particular to a kind of transformer coil pay off rack.
Background technique
Transformer is made of iron core and coil, coil there are two or more than two windings, wherein connect the winding of power supply
Primary coil, remaining winding do not have the connection of electricity secondary coil between coil, coil is coiled by insulated copper wire.
In the prior art, the pay off rack of transformer coil coil winding machine is usually made of pay off rack and roll, paying out reel
It is driven by the coiling pulling force of paying out machine.This paying out machine structure is simple, thus there is also certain defects during use:
The no tensile force of the rotation of paying out reel, when coiling need of work stops, paying out reel also will continue to rotate under effect of inertia, this
Sample the line Hui Song on the coil of wire, can cause phenomena such as wire tension of coiling on coil winding machine is uneven, conducting wire intersects, and put
The rotation of spool needs coiling work to provide pulling force without tensile force to promote the smooth unwrapping wire of pay off rack, thus just increases
The working strength of coiling work.In addition, this simple pay off rack of structure is inconvenient to the winding for two strand of coiling, applicability is not
By force.
Summary of the invention
In view of the above shortcomings of the prior art, the purpose of the present invention is to provide a kind of transformer coil pay off rack, this is put
Wire frame structure is simple, easy to use, and manufacturing cost is low, applied widely.
To achieve the above object, the present invention provides the following technical scheme that
A kind of transformer coil pay off rack, including bracket, shaft, tensioning apparatus and drum, which is characterized in that the one of the bracket
Side is equipped with card slot, and the card slot front and rear sides are equipped with baffle, and the shaft is set on the card slot by axle sleeve rotation, described
Bearing is equipped with above the other side of bracket, one end of the bearing is equipped with the end circle with Limit screw, the shaft and the end
It encloses corresponding one end and is equipped with convex block, set on the convex block there are four groove, the Limit screw and groove cooperation make institute
It states shaft and the end circle and is detachably fixed and connect, the other end of the bearing is equipped with disk, and the tensioning apparatus is including setting
Belt on the outside of the disk, the outside of the belt are equipped with steel band, and one end of the steel band by bolt and is set to described
Nut on bracket is detachably connected, and the other end of the steel band is connected with screw rod, and the screw rod is equipped with adjusting nut, described
It is equipped with spring on the outside of screw rod, the decrement of the spring is adjusted by the screw rod and the adjusting nut；
The drum is sheathed in the shaft, and the two sides of the drum are arranged with fixed limit plate and movable limit plate respectively,
The fixed limit plate is fixedly connected by the first screw rod with the shaft, and the activity limit plate is by a fixed hub and one
A activity axle sleeve composition, the fixed hub is fixedly connected by the second screw rod with the shaft, the movable axle sleeve with it is described
Fixed hub is flexibly connected by screw thread, and the fixed hub is equipped with external screw thread, the movable axis close to one end of the drum
Internal screw thread is equipped in set.
Further, end circle inside is square hole or circular hole, and the corresponding convex block is square shaft or circular shaft.
Further, the groove is circle, and four grooves are evenly distributed on the outer wall in the middle part of the convex block.
Further, the quantity of the shaft, tensioning apparatus and drum is two, and interval is set to the front and back of the bracket
Two sides.
Further, the fixed limit plate is fixedly connected by third screw rod with the drum, and the drum is equipped with
Five screw holes, the fixed limit plate are equipped with slide opening, and the third screw rod passes through the slide opening and detachably connects with the screw hole
It connects.
Further, the movable axis is put on equipped with rotational handle.
By using above-mentioned technical proposal, the invention has the following advantages:
1, by the way that the bearing of band edge circle is arranged in cantilever tip side, card slot and axle sleeve is arranged in the other side, so that shaft and bracket
Between frictional force greatly reduce so that unwrapping wire process is more easily convenient, and be conveniently replaceable drum, reduce coiling work
Working strength improves work efficiency.
2, by setting tensioning apparatus, the revolving speed that shaft can be regulated and controled in unwrapping wire keeps constant wire tension, to make
Coiling is lighter, guarantees the quality of coiling.
3, it by the cooperation of fixed baffle and flapper, is fixedly connected with drum with shaft, drum and shaft is avoided to send out
Raw relative motion, influences winding efficiency.
4, two shafts, tensioning apparatus and drum are set, can be used at once after discharging the conducting wire on a drum
Drum in another shaft carries out unwrapping wire, production efficiency is substantially increased, in addition, the setting can be applicable to two strands of coiling
The winding of line.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of pay off rack in the present invention；
Fig. 2 is the left side structure schematic diagram of pay off rack in the present invention；
Fig. 3 is the right side structure schematic diagram of pay off rack in the present invention；
Fig. 4 is the overlooking structure diagram of pay off rack in the present invention；
Fig. 5 is the structural schematic diagram of square hole end circle in the present invention；
Fig. 6 is the structural schematic diagram of circular hole end circle in the present invention；
Fig. 7 is the side structure schematic view of drum in the present invention；
Fig. 8 is the side structure schematic view of fixed baffle in the present invention.
Appended drawing reference: 1, bracket；2, shaft；3, drum；3-1, screw hole；4, card slot；5, baffle；6, axle sleeve；7, bearing；8,
Limit screw；9, end circle；10, convex block；11, groove；12, disk；13, belt；14, steel band；15, bolt；16, nut；17, spiral shell
Bar；18, adjusting nut；19, spring；20, fixed limit plate；20-1, slide opening；21, movable limit plate；21-1, fixed hub；
21-2, movable axle sleeve；22, the first screw rod；23, the second screw rod；24, third screw rod；25, rotational handle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of transformer coil pay off racks as shown in figures 1-8, including bracket 1, shaft 2, tensioning dress
It sets and is equipped with card slot 4 with drum 3, the side of the bracket 1,4 front and rear sides of card slot are equipped with baffle 5, and the shaft 2 passes through
Axle sleeve 6 rotation be set to the card slot 4 on, axle sleeve 6 is placed in card slot 4, and shaft 2 rotates in axle sleeve 6, the bracket 1 it is another
One upper side is equipped with bearing 7, and one end of the bearing 7 is equipped with the end circle 9 with Limit screw 8, the shaft 2 and end circle 9
Corresponding one end is equipped with convex block 10, sets that there are four grooves 11 on the convex block 10, and Limit screw 8 is screwed down is caught in it
To make shaft 2 be connected with bearing 7 in groove 11, the Limit screw 8 and the groove 11 cooperate make the shaft 2 with it is described
End circle 9 is detachably fixed connection, and the other end of the bearing 7 is equipped with disk 12, and the tensioning apparatus includes being set to the circle
The belt 13 in 12 outside of disk, the outside of the belt 13 are equipped with steel band 14, and one end of the steel band 14 passes through bolt 15 and is set to
Nut 16 on the bracket 1 is detachably connected, and the other end of the steel band 14 is connected with screw rod 17, and 17 are equipped on the screw rod
Adjusting nut 18 is equipped with spring 19 on the outside of the screw rod 17, adjusts the bullet by the screw rod 17 and the adjusting nut 18
The decrement of spring 19, by the decrement of the adjusting spring 19 come the revolving speed of shaft 2 when regulating and controlling unwrapping wire, to regulate and control conducting wire
Tension；
The drum 3 is sheathed in the shaft 2, and the two sides of the drum 3 are arranged with fixed limit plate 20 and activity limit respectively
Position plate 21, the fixed limit plate 20 are fixedly connected by the first screw rod 22 with the shaft 2, and when use revolves the first screw rod 22
Tightly make fixed limit plate 20 and shaft 2 fixed, the activity limit plate 21 is by a fixed hub 21-1 and a movable axle sleeve
21-2 composition, the fixed hub 21-1 are fixedly connected by the second screw rod 23 with the shaft 2, the activity axle sleeve 21-2 and
The fixed hub 21-1 is flexibly connected by screw thread, and the fixed hub 21-1 is equipped with outer spiral shell close to one end of the drum 3
Line, is equipped with internal screw thread in the activity axle sleeve 21-2, and activity axle sleeve 21-2 is close to drum when use, and fixed hub 21-1 is in activity
The outside of axle sleeve 21-2, the second screw rod 23, which is screwed, keeps fixed hub 21-1 and shaft 2 fixed, and rotation activity axle sleeve 21-2 makes it
With fixed limit plate 20 together by 3 clamping of drum, it is connect so that drum 3 be made to be kept fixed with shaft 2, avoids winding process middle line
Relative motion is generated between disk 3 and shaft 2, influences coiling.
Wherein, as shown in Figure 5 and Figure 6,9 inside of end circle is square hole or circular hole, the corresponding convex block 10
For square shaft or circular shaft.The groove 11 is circle, and four grooves 11 are evenly distributed on the outer wall at 10 middle part of convex block.
As in Figure 2-4, the quantity of the shaft 2, tensioning apparatus and drum 3 is two, and interval is set to the bracket 1
Front and rear sides.
The fixed limit plate 20 is fixedly connected by third screw rod 24 with the drum 3, as shown in fig. 7, the drum 3
On set there are five screw hole 3-1, as shown in figure 8, the fixed limit plate 20 is equipped with slide opening 20-1, the third screw rod 24 is passed through
The slide opening 20-1 is detachably connected with the screw hole 3-1.
The activity axle sleeve 21-2 is equipped with rotational handle 25, screws movable axle sleeve 21-2 convenient for rotation.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to restrict the invention, all in design structure of the invention
Within think of, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of transformer coil pay off rack, including bracket (1), shaft (2), tensioning apparatus and drum (3), which is characterized in that
The side of the bracket (1) is equipped with card slot (4), and card slot (4) front and rear sides are equipped with baffle (5), and the shaft (2) passes through
Axle sleeve (6) rotation is set on the card slot (4), is equipped with bearing (7) above the other side of the bracket (1), the bearing (7)
One end is equipped with the end with Limit screw (8) and encloses (9), and the shaft (2) one end corresponding with end circle (9) is equipped with convex block
(10), it is set on the convex block (10) there are four groove (11), the Limit screw (8) and the groove (11) cooperation make described turn
Axis (2) is detachably fixed with end circle (9) and connect, and the other end of the bearing (7) is equipped with disk (12), the tensioning dress
The belt (13) including being set on the outside of the disk (12) is set, the outside of the belt (13) is equipped with steel band (14), the steel band
(14) one end is detachably connected by bolt (15) with the nut (16) being set on the bracket (1), the steel band (14)
The other end is connected with screw rod (17), and (17) are equipped with adjusting nut (18) on the screw rod, and spring is equipped on the outside of the screw rod (17)
(19), the decrement of the spring (19) is adjusted by the screw rod (17) and the adjusting nut (18)；
The drum (3) is sheathed on the shaft (2), and the two sides of the drum (3) are arranged with fixed limit plate (20) respectively
With movable limit plate (21), the fixed limit plate (20) is fixedly connected by the first screw rod (22) with the shaft (2), described
Movable limit plate (21) is made of a fixed hub (21-1) and a movable axle sleeve (21-2), the fixed hub (21-1)
It is fixedly connected by the second screw rod (23) with the shaft (2), the activity axle sleeve (21-2) and the fixed hub (21-1)
It is flexibly connected by screw thread, the fixed hub (21-1) is equipped with external screw thread, the movable axis close to the one end of the drum (3)
It covers and is equipped with internal screw thread in (21-2).
2. a kind of transformer coil pay off rack according to claim 1, which is characterized in that be side on the inside of the end circle (9)
Hole or circular hole, the corresponding convex block (10) are square shaft or circular shaft.
3. a kind of transformer coil pay off rack according to claim 1, which is characterized in that the groove (11) is circle,
Four grooves (11) are evenly distributed on the outer wall in the middle part of the convex block (10).
4. a kind of transformer coil pay off rack according to claim 1, which is characterized in that the shaft (2), tensioning apparatus
Quantity with drum (3) is two, and interval is set to the front and rear sides of the bracket (1).
5. a kind of transformer coil pay off rack according to claim 1, which is characterized in that the fixed limit plate (20) is logical
It crosses third screw rod (24) to be fixedly connected with the drum (3), be set on the drum (3) there are five screw hole (3-1), the fixation limits
Position plate (20) is equipped with slide opening (20-1), and the third screw rod (24) passes through the slide opening (20-1) and the screw hole (3-1) can
Dismantling connection.
6. a kind of transformer coil pay off rack according to claim 1, which is characterized in that on the activity axle sleeve (21-2)
Equipped with rotational handle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811560250.5A CN109378208A (en) | 2018-12-20 | 2018-12-20 | A kind of transformer coil pay off rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811560250.5A CN109378208A (en) | 2018-12-20 | 2018-12-20 | A kind of transformer coil pay off rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109378208A true CN109378208A (en) | 2019-02-22 |
Family
ID=65370867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811560250.5A Pending CN109378208A (en) | 2018-12-20 | 2018-12-20 | A kind of transformer coil pay off rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109378208A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021463A (en) * | 2019-05-20 | 2019-07-16 | 司会娟 | A kind of uniform pay-off equipment and its uniform unwrapping wire tensioning apparatus |
| CN110054036A (en) * | 2019-03-14 | 2019-07-26 | 河北大沃农业科技有限公司 | Detachable fine-spraying belt reel |
| CN110077900A (en) * | 2019-05-31 | 2019-08-02 | 重庆瑞霆塑胶有限公司 | Thin-wall tube wrap-up |
| CN110739148A (en) * | 2019-10-28 | 2020-01-31 | 江苏龙创电气有限公司 | multipurpose transformer coil winding equipment |
| CN114273419A (en) * | 2021-12-21 | 2022-04-05 | 江西江锐新材料科技有限公司 | Preparation equipment and preparation method of multilayer lithium aluminum lithium composite material |
| CN114999814A (en) * | 2022-06-30 | 2022-09-02 | 西安航翌动力控制***有限公司 | Conveying mechanism for full-automatic winding device |
| CN115231393A (en) * | 2022-08-10 | 2022-10-25 | 国网山东省电力公司昌乐县供电公司 | Cable recycling and arranging device |
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| CN201988895U (en) * | 2010-12-21 | 2011-09-28 | 桐昆集团股份有限公司 | Special puller clamping sleeve for detaching bearing |
| CN203910550U (en) * | 2014-06-30 | 2014-10-29 | 浙江绿能电力科技有限公司 | Transformer coil pay-off rack |
| CN204441090U (en) * | 2015-01-06 | 2015-07-01 | 鹤壁人民黎源电气有限公司 | Multiaxle trucks formula transformer coiling machine pay-off rack |
| CN204651158U (en) * | 2015-05-07 | 2015-09-16 | 重庆重变电器有限责任公司 | A kind of wire tightening device |
| CN108074736A (en) * | 2016-11-16 | 2018-05-25 | 比亚迪股份有限公司 | A kind of coiling processing unit (plant) |
| CN209199774U (en) * | 2018-12-20 | 2019-08-02 | 宜昌昌耀变压器有限公司 | A kind of transformer coil pay off rack |
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2018
- 2018-12-20 CN CN201811560250.5A patent/CN109378208A/en active Pending
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| CN201988895U (en) * | 2010-12-21 | 2011-09-28 | 桐昆集团股份有限公司 | Special puller clamping sleeve for detaching bearing |
| CN203910550U (en) * | 2014-06-30 | 2014-10-29 | 浙江绿能电力科技有限公司 | Transformer coil pay-off rack |
| CN204441090U (en) * | 2015-01-06 | 2015-07-01 | 鹤壁人民黎源电气有限公司 | Multiaxle trucks formula transformer coiling machine pay-off rack |
| CN204651158U (en) * | 2015-05-07 | 2015-09-16 | 重庆重变电器有限责任公司 | A kind of wire tightening device |
| CN108074736A (en) * | 2016-11-16 | 2018-05-25 | 比亚迪股份有限公司 | A kind of coiling processing unit (plant) |
| CN209199774U (en) * | 2018-12-20 | 2019-08-02 | 宜昌昌耀变压器有限公司 | A kind of transformer coil pay off rack |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054036A (en) * | 2019-03-14 | 2019-07-26 | 河北大沃农业科技有限公司 | Detachable fine-spraying belt reel |
| CN110021463A (en) * | 2019-05-20 | 2019-07-16 | 司会娟 | A kind of uniform pay-off equipment and its uniform unwrapping wire tensioning apparatus |
| CN110021463B (en) * | 2019-05-20 | 2020-09-01 | 台州孚亚电机有限公司 | Uniform pay-off equipment and uniform pay-off tensioning device thereof |
| CN110077900A (en) * | 2019-05-31 | 2019-08-02 | 重庆瑞霆塑胶有限公司 | Thin-wall tube wrap-up |
| CN110077900B (en) * | 2019-05-31 | 2021-07-30 | 重庆瑞霆塑胶有限公司 | Thin-walled pipe winding device |
| CN110739148A (en) * | 2019-10-28 | 2020-01-31 | 江苏龙创电气有限公司 | multipurpose transformer coil winding equipment |
| CN114273419A (en) * | 2021-12-21 | 2022-04-05 | 江西江锐新材料科技有限公司 | Preparation equipment and preparation method of multilayer lithium aluminum lithium composite material |
| CN114999814A (en) * | 2022-06-30 | 2022-09-02 | 西安航翌动力控制***有限公司 | Conveying mechanism for full-automatic winding device |
| CN115231393A (en) * | 2022-08-10 | 2022-10-25 | 国网山东省电力公司昌乐县供电公司 | Cable recycling and arranging device |
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