CN202155909U - Dry type transformer coil end face cutting machine - Google Patents
Dry type transformer coil end face cutting machine Download PDFInfo
- Publication number
- CN202155909U CN202155909U CN2011202086066U CN201120208606U CN202155909U CN 202155909 U CN202155909 U CN 202155909U CN 2011202086066 U CN2011202086066 U CN 2011202086066U CN 201120208606 U CN201120208606 U CN 201120208606U CN 202155909 U CN202155909 U CN 202155909U
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- base
- rotating disk
- cutting
- workbench
- leading screw
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Abstract
A dry type transformer coil end face cutting machine is characterized by comprising a base, an upright column, a workbench and a cutting part. A slideway is placed on the base. The workbench is equipped on the slideway. The upright column is fixed on the base. A bearing support is fixed on the top of the upright column. The cutting part is placed on the upright column. The workbench comprises a rotating disk. A sliding connecting piece is equipped between the rotating disk and the slideway on the base. Clamping pieces are placed on the rotating disk. The rotating disk is connected with a turbine worm which is also connected with a cycloidal needle wheel decelerator I. The sliding connecting piece is connected with a screw nut II which is also connected with a cycloidal needle wheel decelerator II. The cutting part comprises a cutting motor, a cutter assembly and a connecting assembly. The cutting motor is in transmission connection with the cutter assembly. The connecting assembly which is in sliding connection with the upright column is also connected with the cutting motor and the cutter assembly. A screw nut I is placed on the outer end of the connecting assembly. A leading screw passes through the bearing support. A handwheel is further placed on the top of the leading screw. The cutting machine in the utility model can enhance the working safety factor, improve the working efficiency and meanwhile reduce the labor intensity.
Description
Technical field
The utility model relates to a kind of dry-type transformer coil end face cutting machine, belongs to transformer special mechanical equipment technical field.
Background technology
The cast-type dry-type transformer coil is poured into a mould in vacuum pouring equipment after assembling with casting mold, and for guaranteeing the pin-point accuracy of overhang dielectric strength and coil, the coil height that reality pours into a mould out is always than the high 5mm-15mm of coil height that designs.This just need cut the end face of coil, makes coil meet the requirements of height.At present, end face cutting method commonly used is that the master worker carries out the manual work excision with portable angle lap machine to the coil the raised area; Because it is stone that dry type uprises the resin and the glass fiber of depressor end turn, the efficient of artificial excision is extremely low, and a workman can only excise two coils at the most in one day; And there is not effective and safe defence measure during work; Workman's operating safety factor is lower, and industrial accident or occupational disease take place easily, and the flatness of the coil end face after the cutting is lower.People urgently hope to obtain a kind of coil end face cutting equipment, can the end face of coil be cut, and improve the flatness of coil cutting end face, improve workman's operating safety factor, environmental protection coefficient and operating efficiency, reduce working strength of workers.
The utility model content
To the defective that prior art exists, the utility model technical problem to be solved is a kind of dry-type transformer coil end face cutting machine to be provided, to improve workman's operating safety factor and operating efficiency, the reduction working strength of workers.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is that a kind of dry-type transformer coil end face cutting machine is made up of base, column, workbench and cutting part four parts; Be equipped with slideway on the said base, workbench is arranged on the slideway; Fixedly install a column on the base, a supporting base is fixed on the column top, and cutting part places on the column; Wherein:
Said workbench comprises a rotating disk, is equipped with sliding connector between rotating disk and the base slideway, is equipped with folder above the rotating disk; Rotating disk connects turbine worm, and turbine worm connects cycloidal planetary gear speed reducer I; Said sliding connector connects leading screw screw II, and leading screw screw II connects cycloidal planetary gear speed reducer II, and cycloidal planetary gear speed reducer II places the other end of workbench base of living in;
Said cutting part comprises cutting motor, toolbox and coupling assembling; Cutting motor and toolbox are in transmission connection, and coupling assembling is slidingly connected with column and is connected with toolbox with cutting motor, and the coupling assembling outer end is equipped with leading screw screw I, and leading screw passes supporting base, and the leading screw top is equipped with a handwheel.
Above-mentioned dry-type transformer coil end face cutting machine is equipped with some folders above the rotating disk, such as 3,4,5 or 6 folders etc., preferred 4 folders.
The dry-type transformer coil end face cutting machine of use the utility model cuts the end face of coil; Not only improved operating efficiency greatly; A workman per hour can cut 9 coils, and the flatness of the coil end face of cutting is very high, reaches designing requirement fully.Owing to be semi-automatic machine cuts, the workman carries out shirtsleeve operation control and gets final product in cutting process, and away from sectioned coil and cutter, workman's operating safety factor and environmental protection coefficient improve greatly, reduce working strength of workers greatly.
Description of drawings
Below in conjunction with accompanying drawing and embodiment to the utility model further explain.
Fig. 1 is the main TV structure sketch map of the utility model embodiment;
Fig. 2 is the plan structure sketch map of the utility model embodiment.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of dry-type transformer coil end face cutting machine is made up of base 4, column 3, workbench 1 and cutting part 2 four parts; Be equipped with slideway 6 on the said base 4, workbench 1 is arranged on the slideway 6; Fixedly install a column 3 on the base 4, a supporting base 5 is fixed on column 3 tops, and cutting part 2 places on the column 3; Said workbench 1 comprises a rotating disk 11, is equipped with sliding connector 12 between the slideway 6 of rotating disk 11 and base 4, is equipped with four folders 13 above the rotating disk 11; Rotating disk 11 connects turbine worm 14, and turbine worm 14 connects cycloidal planetary gear speed reducer I 15; Said sliding connector 12 connects leading screw screw II 16, and leading screw screw II 16 connects cycloidal planetary gear speed reducer II 17, and cycloidal planetary gear speed reducer II 17 places the other end of workbench 1 base 4 of living in; Said cutting part 2 comprises cutting motor 21, toolbox 22 and coupling assembling 23; Cutting motor 21 is in transmission connection through belt 26 with toolbox 22; Coupling assembling 23 is slidingly connected with column 3 and is connected with toolbox 22 with cutting motor 21; Coupling assembling 23 outer ends are equipped with leading screw screw I 24; Leading screw screw I 24 passes supporting base 5, and leading screw screw I 24 tops are equipped with a handwheel 25.
The dry-type transformer coil end face cutting machine of present embodiment, its column 3 is fixed on the base 4 with workbench 1, and base 4 carries entire equipment, and slideway 6 is provided and locatees for the front and back activity of workbench 1.Workbench 1 is provided with a rotating disk 11 and is used for fixing coil; Four folders 13 are arranged above the rotating disk 11, and from the four direction fixed coil, rotating disk 11 connects a cycloidal planetary gear speed reducer I 15 through scroll bar turbine 14; Drive rotating disk 11 and carry out 360 ℃ of rotations, be convenient to end turn is carried out 360 ℃ of cuttings.Workbench 1 also connects the cycloidal planetary gear speed reducer II 17 of base 4 other ends through leading screw screw II 16, front and back are movable on base 4, with the degree of depth of regulating winding cutting, to adapt to the coil of different capabilities dry-type transformer different-thickness.The cutting motor 21 of cutting part 2 drives toolbox 22 high speed rotations through belt 26 and cuts; Cutting part 2 is fixed on the column 3; There is a handwheel 25 on column 3 tops, regulate moving up and down of cutting part through leading screw screw I 24, make it can cut the coil of differing heights.
The workman is when using this dry-type transformer coil end face cutting machine work; The coil that will cut earlier is fixed on the rotating disk 11 of workbench 1 with four folders 13; According to the handwheel 25 on cutting-height Rotary cloumn 3 tops of coil, regulate the height of cutting part through leading screw screw I24, start cutting motor 21 drive toolboxs 22 at a high speed rotation cut; Start cycloidal planetary gear speed reducer II 17 again, through leading screw screw II 16 adjustment depths of cut.Start cycloidal planetary gear speed reducer I 15 then, drive rotating disk 11 and carry out 360 ℃ of rotations, end turn is carried out complete cutting.Use this coil-end cutter that the end face of coil is cut, not only improved operating efficiency greatly, a workman per hour can cut 9 coils, and the flatness of the coil end face of cutting is very high, reaches designing requirement fully.Owing to be semi-automatic machine cuts, the workman just carries out shirtsleeve operation device button and handwheel in cutting process, and away from sectioned coil and cutter, workman's operating safety factor and environmental protection coefficient improve greatly, reduce working strength of workers greatly.
Claims (2)
1. dry-type transformer coil end face cutting machine, it is characterized in that: it is made up of base, column, workbench and cutting part four parts; Be equipped with slideway on the said base, workbench is arranged on the slideway; Fixedly install a column on the base, a supporting base is fixed on the column top, and cutting part places on the column; Said workbench comprises a rotating disk, is equipped with sliding connector between rotating disk and the base slideway, is equipped with folder above the rotating disk; Rotating disk connects turbine worm, and turbine worm connects cycloidal planetary gear speed reducer I; Said sliding connector connects leading screw screw II, and leading screw screw II connects cycloidal planetary gear speed reducer II, and cycloidal planetary gear speed reducer II places the other end of workbench base of living in; Said cutting part comprises cutting motor, toolbox and coupling assembling; Cutting motor and toolbox are in transmission connection, and coupling assembling is slidingly connected with column and is connected with toolbox with cutting motor, and the coupling assembling outer end is equipped with leading screw screw I, and leading screw passes supporting base, and the leading screw top is equipped with a handwheel.
2. dry-type transformer coil end face cutting machine according to claim 1 is characterized in that: be equipped with 4 folders above the said rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202086066U CN202155909U (en) | 2011-06-21 | 2011-06-21 | Dry type transformer coil end face cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202086066U CN202155909U (en) | 2011-06-21 | 2011-06-21 | Dry type transformer coil end face cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155909U true CN202155909U (en) | 2012-03-07 |
Family
ID=45763556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202086066U Expired - Fee Related CN202155909U (en) | 2011-06-21 | 2011-06-21 | Dry type transformer coil end face cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284966A (en) * | 2011-06-21 | 2011-12-21 | 青岛变压器集团有限公司 | End face cutting machine for coil of dry type transformer |
| CN104669357A (en) * | 2015-03-12 | 2015-06-03 | 苏州博众精工科技有限公司 | Material cutting mechanism |
-
2011
- 2011-06-21 CN CN2011202086066U patent/CN202155909U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284966A (en) * | 2011-06-21 | 2011-12-21 | 青岛变压器集团有限公司 | End face cutting machine for coil of dry type transformer |
| CN104669357A (en) * | 2015-03-12 | 2015-06-03 | 苏州博众精工科技有限公司 | Material cutting mechanism |
| CN104669357B (en) * | 2015-03-12 | 2016-05-25 | 苏州博众精工科技有限公司 | A kind of materials and parts cutting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20120621 |