CN203288354U - Lead adjusting device used for inlet end of transposition device - Google Patents
Lead adjusting device used for inlet end of transposition device Download PDFInfo
- Publication number
- CN203288354U CN203288354U CN2013203263442U CN201320326344U CN203288354U CN 203288354 U CN203288354 U CN 203288354U CN 2013203263442 U CN2013203263442 U CN 2013203263442U CN 201320326344 U CN201320326344 U CN 201320326344U CN 203288354 U CN203288354 U CN 203288354U
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- adjusting device
- wire
- backstays
- vertical
- slide blocks
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Abstract
The utility model provides a lead adjusting device used for an inlet end of a transposition device. By using the lead adjusting device used for the inlet end of the transposition device, problems of complicated adjustment and large adjustment errors of a prior lead adjusting device are solved, an insulation flat wire is guaranteed to be adjust to a central axis position of the transposition device and processing quality of the transposed lead is guaranteed. The lead adjusting device used for the inlet end of the transposition device includes a transversely adjusting mechanism and a vertically adjusting mechanism. The transversely adjusting mechanism includes two positioning rods installed vertically in parallel. The vertically adjusting mechanism includes two positioning blocks installed horizontally in parallel. The insulation flat wire penetrates through a space defined by the two positioning rods and the two positioning blocks. The lead adjusting device used for the inlet end of the transposition device is characterized in that the transverse adjusting mechanism includes a pedestal and a bidirectional thin-tooth screw rod; a precision guide rail is installed transversely on the pedestal; slide blocks are fixed on the lower ends of the two positioning rods respectively; the two slide blocks are both installed on the precision guide rail; the bidirectional thin-tooth screw rod is connected with the two slide blocks in a transversely penetrated manner and are threaded with the two slide blocks respectively.
Description
Technical field
The utility model relates to transposed conductor processing unit (plant) field, is specially a kind of wire adjusting device of the machine entrance point that replaces.
Background technology
To be insulation lenticular wire that some arranged work out and by the wrapped winding wire that forms of specific insulating material, it is widely used in the winding of making large oil immersed power transformer and large capacity dry-type transformer at present through special process by two row are arranged sequentially transposed conductor continuously.Generally the entrance point at the transposition machine is provided with the wire adjusting device, two row insulation lenticular wires are strapped in transposition machine transposition head by this adjusting device center connects establishment to guarantee follow-up transposition, existing wire adjusting device is seen Fig. 1 and Fig. 2, and it comprises lateral adjustments structure and vertical adjustment structure; Wherein the lateral adjustments structure comprises the left and right backstay 29 of vertical parallel installation, the upper/lower terminal of every backstay is installed in the horizontal concrete chute 21 of upper and lower support by transverse slider 20 correspondences respectively, each transverse slider 20 is connected with respectively adjusting screw(rod) 22, and an end of adjusting screw(rod) 22 is supported on support 24 by bracket bearing 23; The vertical adjustment structure comprises the upper and lower locating piece 25 of horizontal parallel installation, the front table of upper and lower locating piece 25 is provided with location notch 26, trailing flank is provided with vertical chute 27, location notch 26 and the vertical vertical UNICOM of chute 27, in vertical chute 27, vertical slide block 28 is installed, support 24 is fixed in vertical slide block 28 upper ends, drives the vertical movement of upper and lower locating piece and nut 30 with locating piece 25 and vertical slide block 28 locking shift positions by the frictional movement between vertical chute 27 and vertical slide block 28 during vertical adjustment; When this wire adjusting device is used, two row insulation lenticular wires pass in the space that left and right backstay and upper and lower locating piece enclose, thereby drive transverse slider and move in the horizontal concrete chute of support and drive backstay and laterally move left and right and promote afterwards insulation lenticular wire transverse shifting location by rotating adjusting bolt, drive vertical movement and the nut check shift position of upper and lower locating piece by the frictional movement between vertical chute and vertical slide block.Its shortcoming is: the adjusting bolt that need to regulate respectively upper/lower terminal is regulated in the lateral attitude of its backstay, and two backstays can only be regulated respectively, not only regulate loaded down with trivial detailsly, and regulating error is large, and the very difficult assurance lenticular wire that will insulate is adjusted to the axis centre position of transposition machine; In addition, the position of two backstays can not be regulated simultaneously and also cause the two tactic insulation lenticular wire unbalance stress of row, and the insulation lenticular wire is while passing the space that left and right backstay and upper and lower locating piece enclose, be face between insulation lenticular wire and backstay, locating piece and contact, thereby cause its lenticular wire galled spots that insulate serious; In addition, the frictional movement of the vertical chute in top, vertical slide block also easily drops impurity to insulation lenticular wire surface, thereby affects the transposed conductor quality.
Summary of the invention
For the problems referred to above, the utility model provides a kind of wire adjusting device of the machine entrance point that replaces, and it can solve the problem that adjusting is loaded down with trivial details and regulating error is large that existing wire adjusting device exists, and the assurance lenticular wire that will insulate is adjusted to the axis centre position of transposition machine; And can reduce the friction with insulation lenticular wire surface, guarantee the crudy of transposed conductor.
its technical scheme is such, it comprises lateral adjustment and vertical adjustment mechanism, described lateral adjustment comprises the backstay of two vertical parallel installations, described vertical adjustment mechanism comprises the locating piece that two horizontal parallel are installed, the insulation lenticular wire is from two backstays, pass in the space that two locating pieces enclose, by the running fix bar, thereby the position of locating piece drives the insulation lenticular wire and moves the purpose of the insulation lenticular wire that reaches adjusting, it is characterized in that: described lateral adjustment comprises base, two-way closely-pitched screw rod, on described base, edge is horizontally installed with precise guide rail, the lower end of described two backstays is fixed with respectively slide block, described two slide blocks all are installed on described precise guide rail, described two-way closely-pitched screw rod connects described two slide blocks and is threaded with described two slide blocks respectively along laterally running through.
It is further characterized in that:
it also comprises center positioning mechanism, described center positioning mechanism comprises centralized positioning piece and centered cylinder, described centralized positioning piece is mounted on described base and is positioned on the transposition head position of center line of transposition machine, two slide blocks of described lateral adjustment lay respectively at the both lateral sides of described centralized positioning piece, described centralized positioning piece has the U-shaped stopper slot, two cell wall anterior end of described U-shaped stopper slot all have deep-slotted chip breaker, described centered cylinder is coaxially installed on described two-way closely-pitched screw rod, described two-way closely-pitched screw rod edge is horizontally installed in described deep-slotted chip breaker and described centered cylinder is positioned at described U-shaped stopper slot, make the both sides inwall axial limiting of described centered cylinder by the U-shaped stopper slot,
The locating surface of described two backstays is inclined-plane, and described locating surface is connected with the smooth arc transition of adjacent surface; The locating surface mirror symmetry of described two backstays also is " eight " shape;
Described vertical adjustment mechanism is installed on vertical rear side of described lateral adjustment; Two locating pieces of described vertical adjustment mechanism are positioning cylinder, are respectively positioning cylinder and lower positioning cylinder, described two positioning cylinder horizontal parallel be installed on described two backstays vertical rear side and with described two backstays near; Described lower positioning cylinder is fixed on described base by pillar; Described upper positioning cylinder connects and regulates support by the top connecting rod, described adjusting support is provided with the opening deep trouth, be provided with traveling nut in described opening deep trouth, described adjusting support, traveling nut are coaxially installed on the vertical adjustment bolt, described traveling nut is connected with the vertical adjustment bolt thread, and described adjusting support casing is loaded on described vertical adjustment bolt.
Compare with the wire adjusting device of existing transposition machine entrance point, the beneficial effects of the utility model are: its lateral adjustment has adopted two-way closely-pitched screw rod to control two slide blocks its lateral adjustments on precise guide rail, forward and reverse direction by controlling two-way closely-pitched screw rod and amount of spin just can drive simultaneously be installed on two-way closely-pitched screw rod two slide blocks inwardly or to the outer precise guide rail, move, afterwards play and regulate simultaneously the effect that the inside or outside transverse horizontal of two backstays moves, it is easy to adjust, and regulating error is little; Simultaneously, it also is provided with center positioning mechanism, centralized positioning piece wherein is positioned on the transposition head position of center line of transposition machine, and the centered cylinder that is installed on two-way closely-pitched screw rod is positioned at the U-shaped stopper slot of centralized positioning piece, by the both sides inwall cross spacing of U-shaped stopper slot, thereby guarantee two backstays when lateral adjustments all the time take the centralized positioning piece as benchmark, thereby guarantee the insulation lenticular wire is adjusted to the axis centre position of transposition machine; In addition, the locating surface of two backstays is inclined-plane and mirror symmetry and is " eight " shape and arranges, and locating surface is connected with the smooth arc transition of adjacent surface, thereby has reduced the CONTACT WITH FRICTION area between insulation lenticular wire and backstay locating surface, has reduced the scratch of backstay to insulation lenticular wire surface; And the locating piece of vertical adjustment mechanism is positioning cylinder, its with the insulation lenticular wire between for line contacts, also reduced the lenticular wire galled spots that insulate, guaranteed the suface processing quality of transposed conductor; In addition, vertical adjustment mechanism is installed on vertical rear side of lateral adjustment, thus while effectively having avoided vertical adjustment because mechanism's impurity that produces that slides falls on the insulation lenticular wire of import department, further guaranteed the crudy of transposed conductor.
Description of drawings
Fig. 1 is the wire adjusting device structural representation of existing transposition machine entrance point;
Fig. 2 installs the structure for amplifying schematic diagram for the side-looking between upper locating piece, vertical slide block in the vertical adjustment mechanism of the wire adjusting device of existing transposition machine entrance point;
Fig. 3 is the wire adjusting device structural representation of the utility model transposition machine entrance point;
Fig. 4 is the center positioning mechanism plan structure schematic diagram in Fig. 3;
Fig. 5 is that the A-A of Fig. 4 is to structural representation;
Fig. 6 be in Fig. 3 two backstays overlook the structure for amplifying schematic diagram;
Fig. 7 is the left TV structure schematic diagram of Fig. 3.
Embodiment
See Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the utility model comprises lateral adjustment and vertical adjustment mechanism, lateral adjustment comprises backstay, 1 base 5, the two-way closely-pitched screw rod 3 of two vertical parallel installations, on base 5, edge is horizontally installed with precise guide rail 4, the lower end of two backstays 1 is fixed with slide block 2 by bolt 19 respectively, two slide blocks 2 all are installed on precise guide rail 4, and two-way closely-pitched screw rod 3 connects two slide blocks 2 and is threaded with two slide blocks 2 respectively along laterally running through.the utility model also comprises center positioning mechanism, center positioning mechanism comprises centralized positioning piece 6 and centered cylinder 7, centralized positioning piece 6 is mounted on base 5 and is positioned on the transposition head position of center line of transposition machine, two slide blocks 2 of lateral adjustment lay respectively at the both lateral sides of centralized positioning piece 6, centralized positioning piece 6 has U-shaped stopper slot 8, two cell wall anterior end of U-shaped stopper slot 8 all have deep-slotted chip breaker 15, centered cylinder 7 is coaxially installed on two-way closely-pitched screw rod 3, two-way closely-pitched screw rod 3 edges are horizontally installed in deep-slotted chip breaker 15 and centered cylinder 7 is positioned at U-shaped stopper slot 8, make the both sides inwall axial limiting of centered cylinder 7 by the U-shaped stopper slot, the locating surface 16 of two backstays 1 is inclined-plane, and locating surface is connected with the smooth arc transition of adjacent surface, the locating surface mirror symmetry of two backstays 1 also is " eight " shape, vertical adjustment mechanism is installed on vertical rear side of lateral adjustment, vertical adjustment mechanism comprises the positioning cylinder that two horizontal parallel are installed, be respectively positioning cylinder 10 and 9, two positioning cylinders 9 of lower positioning cylinder, 10 horizontal parallel be installed on two backstays 1 vertical rear side and with two backstays 1 near, lower positioning cylinder 9 is fixed on base 5 by pillar 17, upper positioning cylinder 10 connects and regulates support 12 by top connecting rod 11, regulate support 12 and be provided with opening deep trouth 18, be provided with traveling nut 13 in opening deep trouth 18, adjusting support 12, traveling nut 13 are coaxially installed on vertical adjustment bolt 14, wherein traveling nut 13 is threaded with vertical adjustment bolt 14, regulate support 12 and be set in vertical adjustment bolt 14, thereby drive and regulate supports 12 and vertically move up and down and drive upper positioning cylinder 10 synchronizing movings along adjusting bolt by rotating traveling nut 13 during vertical adjustment.
Claims (8)
1. the wire adjusting device of the machine entrance point that replaces, it comprises lateral adjustment and vertical adjustment mechanism, described lateral adjustment comprises the backstay of two vertical parallel installations, described vertical adjustment mechanism comprises the locating piece that two horizontal parallel are installed, the insulation lenticular wire is from two backstays, pass in the space that two locating pieces enclose, by the running fix bar, thereby the position of locating piece drives the insulation lenticular wire and moves the purpose of the insulation lenticular wire that reaches adjusting, it is characterized in that: described lateral adjustment comprises base, two-way closely-pitched screw rod, on described base, edge is horizontally installed with precise guide rail, the lower end of described two backstays is fixed with respectively slide block, described two slide blocks all are installed on described precise guide rail, described two-way closely-pitched screw rod connects described two slide blocks and is threaded with described two slide blocks respectively along laterally running through.
2. the wire adjusting device of a kind of machine entrance point that replaces according to claim 1, it is characterized in that: it also comprises center positioning mechanism, described center positioning mechanism comprises centralized positioning piece and centered cylinder, described centralized positioning piece is mounted on described base and is positioned on the transposition head position of center line of transposition machine, two slide blocks of described lateral adjustment lay respectively at the both lateral sides of described centralized positioning piece, described centralized positioning piece has the U-shaped stopper slot, two cell wall anterior end of described U-shaped stopper slot all have deep-slotted chip breaker, described centered cylinder is coaxially installed on described two-way closely-pitched screw rod, described two-way closely-pitched screw rod edge is horizontally installed in described deep-slotted chip breaker and described centered cylinder is positioned at described U-shaped stopper slot, make the both sides inwall axial limiting of described centered cylinder by the U-shaped stopper slot.
According to claim 1 and 2 in the wire adjusting device of arbitrary described a kind of machine entrance point that replaces, it is characterized in that: the locating surface of described two backstays is inclined-plane, and described locating surface is connected with the smooth arc transition of adjacent surface.
4. the wire adjusting device of a kind of machine entrance point that replaces described according to claim 3, it is characterized in that: the locating surface mirror symmetry of described two backstays also is " eight " shape.
5. according to claim 1, the wire adjusting device of arbitrary described a kind of machine entrance point that replaces in 2,4, it is characterized in that: described vertical adjustment mechanism is installed on vertical rear side of described lateral adjustment.
6. the wire adjusting device of a kind of machine entrance point that replaces according to claim 5, it is characterized in that: two locating pieces of described vertical adjustment mechanism are positioning cylinder, be respectively positioning cylinder and lower positioning cylinder, described two positioning cylinder horizontal parallel be installed on described two backstays vertical rear side and with described two backstays near.
7. the wire adjusting device of a kind of machine entrance point that replaces according to claim 6, it is characterized in that: described lower positioning cylinder is fixed on described base by pillar.
8. the wire adjusting device of according to claim 6 or 7 described a kind of machine entrance points that replace, it is characterized in that: described upper positioning cylinder connects and regulates support by the top connecting rod, described adjusting support is provided with the opening deep trouth, be provided with traveling nut in described opening deep trouth, described adjusting support, traveling nut are coaxially installed on the vertical adjustment bolt, described traveling nut is connected with the vertical adjustment bolt thread, and described adjusting support casing is loaded on described vertical adjustment bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203263442U CN203288354U (en) | 2013-06-07 | 2013-06-07 | Lead adjusting device used for inlet end of transposition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203263442U CN203288354U (en) | 2013-06-07 | 2013-06-07 | Lead adjusting device used for inlet end of transposition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288354U true CN203288354U (en) | 2013-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203263442U Withdrawn - After Issue CN203288354U (en) | 2013-06-07 | 2013-06-07 | Lead adjusting device used for inlet end of transposition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325490A (en) * | 2013-06-07 | 2013-09-25 | 无锡锡洲电磁线有限公司 | Wire adjusting device of inlet end of transposed machine |
-
2013
- 2013-06-07 CN CN2013203263442U patent/CN203288354U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325490A (en) * | 2013-06-07 | 2013-09-25 | 无锡锡洲电磁线有限公司 | Wire adjusting device of inlet end of transposed machine |
| CN103325490B (en) * | 2013-06-07 | 2015-09-16 | 无锡锡洲电磁线有限公司 | The wire adjusting device of transposition machine entrance point |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131113 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |