CN212542186U - Foil winding mold with limiting grooves - Google Patents
Foil winding mold with limiting grooves Download PDFInfo
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- CN212542186U CN212542186U CN202021705459.9U CN202021705459U CN212542186U CN 212542186 U CN212542186 U CN 212542186U CN 202021705459 U CN202021705459 U CN 202021705459U CN 212542186 U CN212542186 U CN 212542186U
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Abstract
The utility model relates to a foil is around the mould, specifically is a foil with spacing recess is around mould. The utility model provides a current foil winding mould lead to the winding inefficiency, the drawing of patterns inconvenient, the foil formula coil specification uniformity of coiling play poor problem. A foil winding mould with a limiting groove comprises a main body part and a detachable part; the main body part comprises an isosceles wedge-shaped block, a first square column, a flange plate, a second square column and a supporting cylinder; the upper surface and the lower surface of the isosceles wedge-shaped block are isosceles trapezoid horizontal planes; the left surface, the right surface, the front surface and the rear surface of the isosceles wedge-shaped block are all rectangular vertical surfaces; the left end and the right end of the front surface and the left end and the right end of the rear surface of the isosceles wedge-shaped block are respectively provided with a pair of blind screw holes; the first square column is coaxially fixed on the left surface of the isosceles wedge-shaped block; the central hole of the flange plate is a square hole, and the flange plate is fixedly assembled at the left end of the side face of the first square column. The utility model is suitable for a coiling foil coil.
Description
Technical Field
The utility model relates to a foil is around the mould, specifically is a foil with spacing recess is around mould.
Background
The foil winding is a necessary link in the manufacturing process of a foil reactor (or a foil transformer), and the basic process is that a lead copper bar is welded at the leading-out end of a foil tape, then the lead copper bar is installed on a foil winding mould, and then the foil coil is wound on the foil winding mould. When the installation lead wire copper bar, because current foil is limited around the structure of mould, the lead wire copper bar can only be installed on the foil is around the mould through the mode of iron wire ligature, the installation that leads to the lead wire copper bar from this on the one hand is loaded down with trivial details, on the other hand leads to the foil formula coil difficult dismounting who winds out, the third aspect leads to the mounted position of lead wire copper bar to the deviation appears easily to lead to the coiling inefficiency on the one hand, on the other hand leads to the drawing of patterns inconvenient, the third aspect leads to the foil formula coil specification uniformity who winds out to be poor. Therefore, the foil winding die with the limiting groove needs to be invented to solve the problems of low winding efficiency, inconvenient demoulding and poor specification consistency of wound foil coils caused by the existing foil winding die.
Disclosure of Invention
The utility model discloses a solve the problem that current foil winding mould leads to the foil formula coil specification uniformity poor that the coiling is inefficient, the drawing of patterns is inconvenient, the coiling goes out, provide a foil winding mould with spacing recess.
The utility model discloses an adopt following technical scheme to realize:
a foil winding mould with a limiting groove comprises a main body part and a detachable part;
the main body part comprises an isosceles wedge-shaped block, a first square column, a flange plate, a second square column and a supporting cylinder;
the upper surface and the lower surface of the isosceles wedge-shaped block are isosceles trapezoid horizontal planes; the left surface, the right surface, the front surface and the rear surface of the isosceles wedge-shaped block are all rectangular vertical surfaces; the left end and the right end of the front surface and the left end and the right end of the rear surface of the isosceles wedge-shaped block are respectively provided with a pair of blind screw holes; the first square column is coaxially fixed on the left surface of the isosceles wedge-shaped block; the central hole of the flange is a square hole, and the flange is fixedly assembled at the left end of the side surface of the first square column; the edge of the disc surface of the flange plate is provided with a plurality of connecting holes which are arranged at equal intervals along the circumferential direction in a penetrating way; the second square column is coaxially fixed on the right surface of the isosceles wedge block; the supporting cylinder is coaxially fixed on the right end face of the second square column, and a central blind hole is formed in the center of the right end face of the supporting cylinder;
the detachable part comprises two right-angle wedge-shaped blocks and four pairs of locking bolts;
the upper surface and the lower surface of each right-angle wedge-shaped block are both right-angle trapezoidal horizontal planes; the left surface, the right surface, the front surface and the rear surface of each right-angle wedge-shaped block are all rectangular vertical surfaces; the rear surface of the first right-angle wedge block is contacted with the front surface of the isosceles wedge block, the front surface of the second right-angle wedge block is contacted with the rear surface of the isosceles wedge block, and the two right-angle wedge blocks and the isosceles wedge block are spliced together to form a rectangular block; the front surface of the first right-angle wedge block and the rear surface of the second right-angle wedge block are respectively provided with a limiting groove which is arranged along the transverse direction, and the two limiting grooves are through grooves; a pair of unthreaded holes is respectively arranged at the left end and the right end of the groove bottom of each limiting groove in a penetrating way, and the four pairs of unthreaded holes are opposite to the four pairs of blind screw holes one by one; the four pairs of locking bolts penetrate through the four pairs of unthreaded holes in a one-to-one correspondence mode, and the tail ends of the four pairs of locking bolts are screwed in the four pairs of blind threaded holes in a one-to-one correspondence mode.
The specific working process is as follows: firstly, install the ring flange at the main shaft tail end of foil winder, and will the utility model provides a ring flange and the ring flange coaxial coupling of main shaft tail end. And then, a hand wheel of the foil winding machine is rotated in the forward direction, so that a thimble of the foil winding machine is inserted into the center blind hole leftwards. Then, firstly welding a lead copper bar at the leading-out end of the foil tape, embedding the long edge of the lead copper bar in the middle of one of the limiting grooves, and pressing the long edge of the lead copper bar by using fingers. Then, start the foil and wind the machine, the foil begins to drive around the main shaft of machine the utility model discloses rotate, begin from this to convolute the foil area on the long limit of lead wire copper bar, isosceles wedge, two right angle wedges. When the foil tape has coiled the first circle, loosen the finger, the main shaft of the foil winding machine continues to drive the utility model discloses rotate, continue to coil the foil tape from this. And when the winding turns of the foil tape meet the requirement, the foil winding machine is stopped, and the foil tape is cut off, so that the foil type coil is wound. And then, a hand wheel of the foil winding machine is rotated reversely, so that the thimble of the foil winding machine is withdrawn out of the central blind hole rightwards. Then, the four pairs of locking bolts are unscrewed, and the two right-angle wedge blocks are pushed rightwards, so that the two right-angle wedge blocks and the foil coil are both in a loose state. Finally, the foil coil is removed, thereby achieving demolding.
Based on above-mentioned process, compare with current foil winding mould, a foil winding mould with spacing recess possess following advantage through adopting brand-new structure: one of the two, the utility model discloses a change the mounting means of lead wire copper bar (the lead wire copper bar no longer installs through the mode of iron wire ligature, but installs through the mode of putting of inlaying), effectively simplified the installation of lead wire copper bar, effectively improved coiling efficiency from this. And secondly, the utility model discloses a set up isosceles wedge and two right angle wedges for the foil coil of winding out is easily dismantled, makes the drawing of patterns more convenient from this. Thirdly, the utility model discloses a set up twice spacing recess, effectively prevented that the mounted position of lead wire copper bar from the deviation appearing, made the foil formula coil specification uniformity of winding out better from this.
The utility model discloses rational in infrastructure, design benefit have effectively solved the poor problem of foil type coil specification uniformity that current foil winding mould leads to coiling inefficiency, the drawing of patterns is inconvenient, the coiling goes out, are applicable to coiling foil type coil.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 101-isosceles wedge block, 102-first square column, 103-flange plate, 104-second square column, 105-supporting cylinder, 106-connecting hole, 107-central blind hole, 108-hoisting hole, 201-right-angle wedge block and 202-locking bolt.
Detailed Description
A foil winding mould with a limiting groove comprises a main body part and a detachable part;
the main body part comprises an isosceles wedge-shaped block 101, a first square column 102, a flange plate 103, a second square column 104 and a supporting cylinder 105;
the upper surface and the lower surface of the isosceles wedge-shaped block 101 are isosceles trapezoid horizontal planes; the left surface, the right surface, the front surface and the rear surface of the isosceles wedge block 101 are all rectangular vertical surfaces; the left end and the right end of the front surface and the left end and the right end of the rear surface of the isosceles wedge-shaped block 101 are respectively provided with a pair of blind screw holes; the first square column 102 is coaxially fixed on the left surface of the isosceles wedge block 101; the central hole of the flange plate 103 is a square hole, and the flange plate 103 is fixedly assembled at the left end of the side surface of the first square column 102; the edge of the disc surface of the flange plate 103 is provided with a plurality of connecting holes 106 which are arranged at equal intervals along the circumferential direction in a penetrating way; the second square column 104 is coaxially fixed on the right surface of the isosceles wedge block 101; the supporting cylinder 105 is coaxially fixed on the right end face of the second square column 104, and a central blind hole 107 is formed in the center of the right end face of the supporting cylinder 105;
the detachable part comprises two right-angle wedge blocks 201 and four pairs of locking bolts 202;
the upper surface and the lower surface of each right-angle wedge block 201 are both right-angle trapezoidal horizontal planes; the left surface, the right surface, the front surface and the rear surface of each right-angle wedge-shaped block 201 are all rectangular vertical surfaces; the rear surface of a first right-angle wedge block 201 is in contact with the front surface of the isosceles wedge block 101, the front surface of a second right-angle wedge block 201 is in contact with the rear surface of the isosceles wedge block 101, and the two right-angle wedge blocks 201 and the isosceles wedge block 101 are spliced together to form a rectangular block; the front surface of the first right-angle wedge-shaped block 201 and the rear surface of the second right-angle wedge-shaped block 201 are respectively provided with a limiting groove which is arranged along the transverse direction, and the two limiting grooves are through grooves; a pair of unthreaded holes is respectively arranged at the left end and the right end of the groove bottom of each limiting groove in a penetrating way, and the four pairs of unthreaded holes are opposite to the four pairs of blind screw holes one by one; the four pairs of locking bolts 202 penetrate through the four pairs of unthreaded holes in a one-to-one correspondence manner, and the tail ends of the four pairs of locking bolts 202 are screwed into the four pairs of blind threaded holes in a one-to-one correspondence manner.
The middle part of the side surface of the supporting cylinder 105 is provided with a hoisting hole 108 in a penetrating way. During operation, can be with the help of the hole for hoist the utility model discloses the handling is installed to appointed position.
In specific implementation, the thickness of the flange plate 103 is 10 mm; the number of the connecting holes 106 is four; the lock bolt 202 is a hexagon socket head cap screw.
Although particular embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are examples only and that the scope of the present invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are all within the scope of the invention.
Claims (3)
1. The utility model provides a mould is wound to foil with spacing recess which characterized in that: comprises a main body part and a detachable part;
the main body part comprises an isosceles wedge block (101), a first square column (102), a flange plate (103), a second square column (104) and a supporting cylinder (105);
the upper surface and the lower surface of the isosceles wedge-shaped block (101) are isosceles trapezoid horizontal planes; the left surface, the right surface, the front surface and the rear surface of the isosceles wedge-shaped block (101) are all rectangular vertical surfaces; the left end and the right end of the front surface and the left end and the right end of the rear surface of the isosceles wedge-shaped block (101) are respectively provided with a pair of blind screw holes; the first square column (102) is coaxially fixed on the left surface of the isosceles wedge-shaped block (101); the central hole of the flange plate (103) is a square hole, and the flange plate (103) is fixedly assembled at the left end of the side surface of the first square column (102); the edge of the disc surface of the flange plate (103) is provided with a plurality of connecting holes (106) which are arranged at equal intervals along the circumferential direction in a penetrating way; the second square column (104) is coaxially fixed on the right surface of the isosceles wedge block (101); the supporting cylinder (105) is coaxially fixed on the right end face of the second square column (104), and a central blind hole (107) is formed in the center of the right end face of the supporting cylinder (105);
the detachable part comprises two right-angle wedge blocks (201) and four pairs of locking bolts (202);
the upper surface and the lower surface of each right-angle wedge block (201) are both right-angle trapezoidal horizontal planes; the left surface, the right surface, the front surface and the rear surface of each right-angle wedge-shaped block (201) are all rectangular vertical surfaces; the rear surface of a first right-angle wedge block (201) is in contact with the front surface of the isosceles wedge block (101), the front surface of a second right-angle wedge block (201) is in contact with the rear surface of the isosceles wedge block (101), and the two right-angle wedge blocks (201) and the isosceles wedge block (101) are spliced together to form a rectangular block; the front surface of the first right-angle wedge-shaped block (201) and the rear surface of the second right-angle wedge-shaped block (201) are respectively provided with a limiting groove which is arranged along the transverse direction, and the two limiting grooves are through grooves; a pair of unthreaded holes is respectively arranged at the left end and the right end of the groove bottom of each limiting groove in a penetrating way, and the four pairs of unthreaded holes are opposite to the four pairs of blind screw holes one by one; the four pairs of locking bolts (202) penetrate through the four pairs of unthreaded holes in a one-to-one correspondence manner, and the tail ends of the four pairs of locking bolts (202) are screwed in the four pairs of blind screw holes in a one-to-one correspondence manner.
2. A foil winding mould with a limiting recess according to claim 1, characterised in that: the middle part of the side surface of the supporting cylinder (105) is provided with a hoisting hole (108) in a through way.
3. A foil winding mould with a limiting recess according to claim 1 or 2, characterised in that: the thickness of the flange plate (103) is 10 mm; the number of the connecting holes (106) is four; the locking bolt (202) is an inner hexagon bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021705459.9U CN212542186U (en) | 2020-08-17 | 2020-08-17 | Foil winding mold with limiting grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021705459.9U CN212542186U (en) | 2020-08-17 | 2020-08-17 | Foil winding mold with limiting grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212542186U true CN212542186U (en) | 2021-02-12 |
Family
ID=74527946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021705459.9U Active CN212542186U (en) | 2020-08-17 | 2020-08-17 | Foil winding mold with limiting grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212542186U (en) |
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2020
- 2020-08-17 CN CN202021705459.9U patent/CN212542186U/en active Active
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