CN105171111A - Guide device for slitting machine - Google Patents
Guide device for slitting machine Download PDFInfo
- Publication number
- CN105171111A CN105171111A CN201510610315.2A CN201510610315A CN105171111A CN 105171111 A CN105171111 A CN 105171111A CN 201510610315 A CN201510610315 A CN 201510610315A CN 105171111 A CN105171111 A CN 105171111A
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- slitter
- roller
- contiguous block
- screw mandrel
- handwheel
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Abstract
The invention discloses a guide device, and particularly discloses a guide device for a slitting machine. The guide device comprises an upper working table and a lower working table which are arranged up and down and can mutually move; a first hand wheel, a second hand wheel and a third hand wheel are perpendicularly connected to the same side of the upper working table and the lower working table; an upper roller and a lower roller capable of being connected with the slitting machine are arranged on one side, close to the slitting machine, of the lower working table, and an upper base plate and a lower base plate which can be close to the center of a cutter shaft of the slitting machine and are arranged up and down are arranged at the position, above the upper roller, of the upper working table; a first lead screw is arranged between the upper base plate and the lower base plate; one end of the first lead screw is in reverse threaded connection with the upper base plate and the lower base plate, and the other end of the first lead screw stretches out of the top face of the working table and is meshed with a bevel gear; and the first hand wheel is connected with the bevel gear. According to the guide device, the guide precision can be effectively improved.
Description
Technical field
The present invention relates to a kind of guider, be specifically related to a kind of guider for slitter.
Background technology
The first step of transformer core manufacturing process is the blanking of silicon steel sheet.Slitting line will complete the first operation of blanking unshakable in one's determination, namely coiled strip longitudinal shear is become the width required for transformer core, and then is wound into coiled strip, so that cut-to-length in next procedure.
The quality of longitudinal shear, not only by the quality that impact is unshakable in one's determination, also can have influence on the carrying out of next procedure lateral shear.The nonstraightness on the wide tolerance of sheet, sheet limit directly affects geometric accuracy unshakable in one's determination.If the excessive electromagnetic performance that will affect between lamination of burr sheared, increase the ability consumption in the transformer course of work.Therefore, design, the excellent slitting line of manufacturing property is the important means ensureing iron-core mass.Namely activity-oriented device can import entering the direction of the silicon strip before slitter in upper and lower, left and right, so that band material is successfully sheared.
Existing guider can only lead to coiled strip regularly, silicon steel sheet accurately, entirely can not be delivered between two slitting cutter shafts, makes guiding accuracy not high.
Summary of the invention
The invention is intended to provide a kind of guider for slitter, to solve the not high problem of existing guider guide accuracy.
For overcoming the above problems, provide following scheme:
Scheme one: for the guider of slitter, comprise in the upper table that can mutually move setting up and down and lower table, the homonymy of described upper table and lower table is provided with the first handwheel of perpendicular connection, the second handwheel and the 3rd handwheel; Described lower table is provided with the upper roller and bottom roller that can be connected with slitter near the side of slitter; Described upper table be provided with in the top position of upper roller can near slitter cutter shaft center and in the upper padding plate be arranged above and below and lower bolster, between described upper padding plate and lower bolster, be provided with the first screw mandrel; One end of described first screw mandrel and upper padding plate and lower bolster each other left-hand thread are connected, and the other end of the first screw mandrel stretches out the end face of workbench and is engaged with bevel gear, and described first handwheel is connected with bevel gear; Described second gear is connected with the second screw mandrel, the second screw mandrel is connected with the first contiguous block and second contiguous block of left-hand thread connection each other; First contiguous block is provided with multiple roller equidistantly distributed, and the second contiguous block is provided with roller one to one with the first contiguous block; Described 3rd hand wheel shaft is connected with gear, and gear is engaged with tooth bar, and described tooth bar is connected to the bottom of upper table; Described upper table is provided with away from the side of slitter the entrance entered for silicon steel sheet.
Operation principle:
The side away from slitter of silicon steel sheet from upper table is entered, silicon steel sheet is passed through in the middle of two row rollers the first contiguous block and the second contiguous block, then between upper padding plate and lower bolster, silicon steel sheet is imported into cutter shaft center and shear.
Beneficial effect:
1. upper table described in be provided with in the top position of upper roller can near slitter cutter shaft center and in the upper padding plate be arranged above and below and lower bolster, between described upper padding plate and lower bolster, be provided with the first screw mandrel; One end of described first screw mandrel and upper padding plate and lower bolster each other left-hand thread are connected, and the other end of the first screw mandrel stretches out the end face of workbench and is engaged with bevel gear, and described first handwheel is connected with bevel gear; Convenient by rotating first-hand distance of taking turns between adjustment upper padding plate and lower bolster, the cutter shaft center entering slitter after silicon steel sheet can be flattened is sheared.
2. described in, the second gear is connected with the second screw mandrel, the second screw mandrel is connected with the first contiguous block and second contiguous block of left-hand thread connection each other; First contiguous block is provided with multiple roller equidistantly distributed, and the second contiguous block is provided with roller one to one with the first contiguous block; Facilitate rotation second gear, regulate the distance between left and right two row rollers, silicon steel sheet can be sent to slitter along the passage between two row rollers by silicon steel sheet under not by the effect of external force.
3. the 3rd hand wheel shaft described in is connected with gear, gear is engaged with tooth bar, described tooth bar is connected to the bottom of upper table; Be conducive to rotation the 3rd handwheel, make the relative lower table motion of upper table, make Upper gasket and lower gasket closer to cutter shaft center.
4. lower table described in is provided with the upper roller and bottom roller that can be connected with slitter near the side of slitter; Conveniently the present invention is connected in slitter.
5. structure of the present invention is simple, easy to make, and material therefor is all common material, low price.
Scheme two: at the enterprising one-step optimization in the basis of scheme one, described upper padding plate and one end U-shaped structure of described lower bolster near cutter shaft center, the extended distance of described U-shaped structure is greater than the axial length of cutter shaft; Convenient by Upper gasket and lower gasket close cutter shaft center as far as possible, make silicon steel sheet seamlessly can enter cutter shaft center and shear.
Scheme three: at the enterprising one-step optimization in the basis of scheme one, described lower table is gradually to the inclined-plane that slitter draws in away from the one side of slitter; Be conducive to reducing lower table structure, and then reduce the volume of whole invention, for convenience detach, carrying.
Scheme four: at the enterprising one-step optimization in the basis of scheme one, connecting plate is slidably connected between described first contiguous block and the second contiguous block, on described connecting plate, corresponding each roller is provided with the slideway for roller movement, and connecting plate is fixed in the left-hand thread intersection of the second screw mandrel; Be conducive to making roller corresponding to the first contiguous block and the second contiguous block on connecting plate, form the different passage of width, facilitate silicon steel sheet along connecting plate by two row rollers.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: the first handwheel 1, upper padding plate 2, lower bolster 3, roller 4, second handwheel 5, upper roller 6, the 3rd handwheel 7, bottom roller 8.
As shown in Figure 1, for the guider of slitter, comprise in the upper table that can mutually move setting up and down and lower table, upper table is vertical with on the homonymy of lower table is connected with the first handwheel 1, second handwheel 5 and the 3rd handwheel 7; Lower table is provided with the upper roller 6 and bottom roller 8 that can be connected with slitter near the side of slitter; Lower table is gradually to the inclined-plane that slitter draws in away from the one side of slitter; Be conducive to reducing lower table structure, and then reduce the volume of whole invention, for convenience detach, carrying.
Upper table is provided with in the top position of upper roller 6 can near the cutter shaft center of slitter and in the upper padding plate 2 be arranged above and below and lower bolster 3, upper padding plate 2 and one end U-shaped structure of lower bolster 3 near cutter shaft center, the extended distance of U-shaped structure is greater than the axial length of cutter shaft; Convenient by Upper gasket and lower gasket close cutter shaft center as far as possible, make silicon steel sheet seamlessly can enter cutter shaft center and shear.
The first screw mandrel is provided with between upper padding plate 2 and lower bolster 3; One end of first screw mandrel and upper padding plate 2 and lower bolster 3 each other left-hand thread are connected, and the other end of the first screw mandrel stretches out the end face of workbench and is engaged with bevel gear, and the first handwheel 1 is connected with bevel gear; Second gear is connected with the second screw mandrel, the second screw mandrel is connected with the first contiguous block and second contiguous block of left-hand thread connection each other; First contiguous block is provided with on multiple roller 4, second contiguous block equidistantly distributed and is provided with roller 4 one to one with the first contiguous block; 3rd handwheel 7 axle is connected with gear, and gear is engaged with tooth bar, and tooth bar is connected to the bottom of upper table; Upper table is provided with the entrance entered for silicon steel sheet away from the side of slitter, entrance is communicated with the passage between roller 4 and upper padding plate 2, lower point.
Slidably connect connecting plate between first contiguous block and the second contiguous block, on connecting plate, corresponding each roller 4 has the slideway for roller 4 movement, and connecting plate is fixed in the left-hand thread intersection of the second screw mandrel; Be conducive to making roller corresponding to the first contiguous block and the second contiguous block on connecting plate, form the different passage of width, facilitate silicon steel sheet along connecting plate by two row rollers 4.
The present invention hangs on the lathe of slitter by two upper rollers 6 and two bottom rollers 8,3rd handwheel 7 driven gear pair and gear, tooth bar pair, guider is vertically moved, like this, upper padding plate 2 and lower bolster 3 can pass through bevel gear transmission close to cutter shaft center, the first handwheel 1 as far as possible, the distance between upper padding plate 2 and lower bolster 3 can be adjusted, for wearing material and flattening silicon strip.Second handwheel 5 adjusts the spacing of left and right guide roller 4 by screw pair, makes the silicon strip before entering slitting mill freely not enter slitter by external force.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1., for the guider of slitter, comprise in the upper table that can mutually move setting up and down and lower table, it is characterized in that: the homonymy of described upper table and lower table is provided with the first handwheel of perpendicular connection, the second handwheel and the 3rd handwheel; Described lower table is provided with the upper roller and bottom roller that can be connected with slitter near the side of slitter; Described upper table be provided with in the top position of upper roller can near slitter cutter shaft center and in the upper padding plate be arranged above and below and lower bolster, between described upper padding plate and lower bolster, be provided with the first screw mandrel; One end of described first screw mandrel and upper padding plate and lower bolster each other left-hand thread are connected, and the other end of the first screw mandrel stretches out the end face of workbench and is engaged with bevel gear, and described first handwheel is connected with bevel gear; Described second gear is connected with the second screw mandrel, the second screw mandrel is connected with the first contiguous block and second contiguous block of left-hand thread connection each other; First contiguous block is provided with multiple roller equidistantly distributed, and the second contiguous block is provided with roller one to one with the first contiguous block; Described 3rd hand wheel shaft is connected with gear, and gear is engaged with tooth bar, and described tooth bar is connected to the bottom of upper table; Described upper table is provided with away from the side of slitter the entrance entered for silicon steel sheet.
2. the guider for slitter according to claim 1, is characterized in that: described upper padding plate and one end U-shaped structure of described lower bolster near cutter shaft center, the extended distance of described U-shaped structure is greater than the axial length of cutter shaft.
3. the guider for slitter according to claim 1, is characterized in that: described lower table is gradually to the inclined-plane that slitter draws in away from the one side of slitter.
4. the guider for slitter according to claim 1, it is characterized in that: between described first contiguous block and the second contiguous block, slidably connect connecting plate, on described connecting plate, corresponding each roller is provided with the slideway for roller movement, and connecting plate is fixed in the left-hand thread intersection of the second screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610315.2A CN105171111A (en) | 2015-09-23 | 2015-09-23 | Guide device for slitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610315.2A CN105171111A (en) | 2015-09-23 | 2015-09-23 | Guide device for slitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105171111A true CN105171111A (en) | 2015-12-23 |
Family
ID=54893790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510610315.2A Pending CN105171111A (en) | 2015-09-23 | 2015-09-23 | Guide device for slitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105171111A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907328A (en) * | 2018-07-24 | 2018-11-30 | 芜湖渤江智能科技有限公司 | Workbench is used in a kind of automobile manufacture cutting |
-
2015
- 2015-09-23 CN CN201510610315.2A patent/CN105171111A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907328A (en) * | 2018-07-24 | 2018-11-30 | 芜湖渤江智能科技有限公司 | Workbench is used in a kind of automobile manufacture cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
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| WD01 | Invention patent application deemed withdrawn after publication |