CN211305003U - Cutter shaft assembly and silicon steel sheet cutting machine using same - Google Patents
Cutter shaft assembly and silicon steel sheet cutting machine using same Download PDFInfo
- Publication number
- CN211305003U CN211305003U CN201921473540.6U CN201921473540U CN211305003U CN 211305003 U CN211305003 U CN 211305003U CN 201921473540 U CN201921473540 U CN 201921473540U CN 211305003 U CN211305003 U CN 211305003U
- Authority
- CN
- China
- Prior art keywords
- arbor
- holder
- cutter holder
- steel sheet
- silicon steel
- 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.)
- Active
Links
Images
Abstract
The utility model provides an arbor subassembly and use silicon steel sheet cutting machine of this arbor subassembly, the arbor subassembly includes the arbor and installs epaxial stop gear, stop gear includes that slidable cover establishes epaxial removal blade holder and detachable are installed remove the blend stop on the blade holder, break wheel detachably alternates on the removal blade holder, blend stop symmetry joint is in remove on the blade holder, the blend stop epirelief is equipped with the dog, the dog is semicircular fan-shaped structure, the blend stop joint to remove back on the blade holder, the dog can splice into circular baffle, circular baffle can laminate extremely the root of break wheel side separates break wheel and silicon steel sheet. The cutter wheel and the silicon steel sheet are separated by the stop dog on the stop strip, so that the abrasion degree of the cutter wheel is reduced, and the service life of the cutter wheel is prolonged.
Description
Technical Field
The utility model relates to a silicon steel sheet cutting technical field especially relates to an arbor subassembly and use silicon steel sheet cutting machine of this arbor subassembly.
Background
When using cutting machine cutting silicon steel sheet, after carrying out rough machining cutting to the silicon steel sheet, need carry out the size correction of finish machining to the silicon steel sheet, and the edge of silicon steel sheet can laminate to the cutter of arbor during the finish machining on, the side of fish tail cutter can be lasted to too sharp silicon steel sheet edge, leads to the wall thickness of cutter to reduce, shortens the life of cutter.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can avoid silicon steel sheet cutting machine and arbor subassembly of silicon steel sheet fish tail cutter side.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an arbor subassembly, arbor subassembly includes the arbor and installs epaxial stop gear, stop gear includes that slidable cover establishes epaxial removal blade holder and detachable are installed remove the blend stop on the blade holder, flywheel detachably alternates remove on the blade holder, blend stop symmetry joint is in remove on the blade holder, the blend stop epirelief is equipped with the dog, the dog is semicircular fan-shaped structure, the blend stop joint to remove the back on the blade holder, the dog can splice into circular baffle, circular baffle can laminate to the root of flywheel side separates flywheel and silicon steel sheet.
Furthermore, a plurality of mounting grooves are formed in the movable cutter holder, the mounting grooves are strip-shaped grooves formed in the circumferential surface of the outer side of the movable cutter holder, and the blocking strips are detachably inserted in the strip-shaped grooves in the end portion of the movable cutter holder in a penetrating mode.
Furthermore, the movable cutter holder is a sleeve-type part, the mounting grooves are strip-shaped grooves which are symmetrical about the axis of the movable cutter holder, and the mounting grooves are arranged at intervals along the axial direction of the movable cutter holder.
Furthermore, a plurality of positioning holes are formed in the bottom of the mounting groove, fixing holes corresponding to the positioning holes are formed in the barrier strips, the positioning holes are threaded holes, the fixing holes are threaded counter holes corresponding to the positioning holes, and the barrier strips are fixed into the mounting groove through the fixing holes and the positioning holes.
Furthermore, the movable tool apron is provided with a supporting screw hole, a supporting screw is inserted into the supporting screw hole in a matching mode, the supporting screw penetrates through the side wall of the movable tool apron, and the supporting screw fixes the position of the movable tool apron relative to the cutter shaft.
Furthermore, the cutter shaft is fixedly provided with a circular fixed cutter holder, the fixed cutter holder is arranged in the middle of the cutter shaft, the movable cutter holders are multiple, and the movable cutter holders are continuously distributed from the fixed cutter holders to two ends along the axial direction of the cutter shaft.
Furthermore, the movable cutter holder corresponds to the fixed cutter holder, and the cutter wheel is detachably sleeved on the movable cutter holder or the fixed cutter holder in an interference fit manner.
The utility model also provides a silicon steel sheet cutting machine, including above-mentioned arbitrary one arbor subassembly.
The beneficial effects of the utility model are that, install the removal blade holder of activity on the arbor, detachably installs the blend stop on the removal blade holder, and the blend stop is laminated the back on removing the blade holder, and the dog on the blend stop constitutes circular baffle in the side of break bar, and this circular baffle can laminate to the side root of break bar, and then separates silicon steel sheet and break bar, prevents silicon steel sheet and break bar side and contacts, avoids silicon steel sheet fish tail break bar, and then protects the break bar, the life of extension break bar.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a perspective view of a silicon steel sheet cutting machine according to the present invention;
fig. 2 is a plan view of the silicon steel sheet cutting machine shown in fig. 1;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
in the figure:
Fixed column 220 knife shaft 230 slider 211
The rotating plate 221 fixes the tool holder 231 and moves the tool holder 310
Stop 321 for abutting screw hole 313 abutting screw 314
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
As shown in fig. 1 to 4, the present invention provides a silicon steel sheet cutting machine 100, which comprises a machine table 10 and an arbor shaft assembly 20 installed on the machine table 10.
The machine table 10 is a cuboid structure with a cavity, two guide rails 110 symmetrically arranged are fixedly mounted on the upper surface of the machine table 10, a control opening 120 is further formed in the upper surface of the machine table 10, the control opening 120 is communicated with an inner cavity of the machine table 10, the two guide rails 110 are respectively arranged on two sides of the control opening 120, a motor assembly 130 is further mounted on the end portion, far away from the guide rails 110, of the machine table 10, the motor assembly 130 comprises an adjusting motor 131 fixedly mounted in the machine table 10, a driving motor 132 arranged on the machine table 10, and a motor cover 133 fixedly mounted on the machine table 10, the adjusting motor 131 is fixedly mounted in the cavity of the machine table 10, the driving motor 132 is fixedly mounted on the upper surface of the machine table 10, and the motor.
The knife shaft assembly 20 includes a movable column 210 slidably mounted on the guide rail 110, a fixed column 220 fixedly mounted on the machine station 10, a knife shaft 230 detachably connected between the movable column 210 and the fixed column 220, and a limiting mechanism 30 mounted on the knife shaft 230. The movable column 210 and the fixed column 220 are both substantially square column structures.
The bottom of the movable column 210 is fixedly provided with a sliding block 211 corresponding to the guide rail 110, the sliding block 211 is provided with a sliding groove 212, the sliding groove 212 and the guide rail 110 are in clearance fit, the adjusting motor 131 is connected to the movable column 210 through a driving mechanism, and understandably, after the adjusting motor 131 is started, the movable column 210 is driven to move along the guide rail 110 through the driving mechanism, which can be a pulley block mechanism or a screw rod mechanism, and the screw rod mechanism is preferred in the embodiment. The side wall of the movable column 210 facing the fixed column 220 is fixedly provided with a dismounting plate 213, and the dismounting plate 213 is fixedly provided with a rotating column 214.
The fixed column 220 is arranged between the motor cover 133 and the movable column 210, the fixed column 220 is arranged close to the motor cover 133, the rotating plate 221 arranged corresponding to the detaching plate 213 is fixedly installed on the fixed column 220, and the output shaft of the driving motor 132 is arranged through the rotating plate 221.
The cutter shaft 230 is detachably installed between the rotating column 214 and the rotating plate 221, one end of the cutter shaft 230 is rotatably sleeved on the rotating column 214, the other end of the cutter shaft 230 is sleeved on an output shaft of the driving motor 132 in a key connection mode, an annular fixed cutter seat 231 is arranged on the circumferential surface of the cutter shaft 230, an integrally formed structure is formed between the fixed cutter seat 231 and the cutter shaft 230, the fixed cutter seat 231 is arranged in the middle of the cutter shaft 230, and the cutter wheel 200 for cutting silicon steel sheets is detachably sleeved on the fixed cutter seat 231 in an interference fit mode.
The limiting mechanism 30 includes a plurality of movable tool holders 310 sleeved on the arbor 230 and a plurality of blocking strips 320 detachably mounted on the movable tool holders 310, the movable tool holders 310 are continuously distributed on the surface of the arbor 230 from the fixed tool holders 231 to two ends along the axial direction thereof, and the cutter wheel 200 is detachably sleeved on the movable tool holders 310 in an interference fit manner.
The movable tool apron 310 is a sleeve-like part corresponding to the fixed tool apron 231, the movable tool apron 310 and the cutter shaft 230 are in clearance fit, the movable tool apron 310 is slidably sleeved on the cutter shaft 230, a plurality of mounting grooves 311 are formed in the movable tool apron 310, the mounting grooves 311 are symmetrical with respect to the axial lead of the movable tool apron 310, the mounting grooves 311 are strip-shaped grooves formed in the outer circumferential surface of the movable tool apron 310, the mounting grooves 311 are arranged at intervals along the axial direction of the movable tool apron 310, and the cross section of each mounting groove 311 is of a fan-shaped structure with the axial lead of the movable tool apron 310. The bottom of the mounting slot 311 is provided with a plurality of positioning holes 312, and the positioning holes 312 are threaded holes radially arranged along the movable tool holder 310. The movable tool holder 310 is further provided with a holding screw hole 313, the holding screw hole 313 penetrates through the side wall of the movable tool holder 310, and a holding screw 314 is inserted into the holding screw hole 313 in a matching manner. The holding screw 314 is screwed in the holding screw hole 313 and then can be held on the cutter shaft 230, and after the holding screw 314 is screwed in the holding screw hole 313 continuously, the movable cutter holder 310 can move reversely along the thread direction of the holding screw 314 until the position of the movable cutter holder 310 relative to the cutter shaft 230 is fixed.
The cooperation of blend stop 320 alternates in mounting groove 311, the blend stop 320 epirelief is equipped with dog 321, dog 321 sets up towards the direction of keeping away from mounting groove 311, dog 321 is semicircular fan-shaped structure, it has the fixed orifices 322 that corresponds with locating hole 312 to open on the dog 321, fixed orifices 322 are the screw thread counter bore that corresponds with locating hole 312, understandably, back in two symmetrical mounting grooves 311 on the removal blade holder 310 are connected to dog 320 joint, dog 321 can splice each other on the outside periphery of arbor 230 and constitute circular baffle, circular baffle can laminate to the root of arbor 200 side.
Before the silicon steel sheet cutting machine 100 is used, the adjusting motor 131 is started, the driving mechanism is used for adjusting the movable column 210, so that the movable column 210 moves on the machine table 10 along the guide rail 110 until the distance between the movable column 210 and the fixed column 220 is adjusted to a proper position, then the cutter shaft 230 sleeved with the movable cutter holder 310 can be installed between the movable column 210 and the driving motor 123, the movable cutter holder 310 can be fixedly installed on the cutter shaft 230 by screwing the abutting screw 314 on the movable cutter holder 310, the cutter wheel 200 is assembled on the movable cutter holder 310 or the fixed cutter holder 231, the barrier strip 320 is assembled on the movable cutter holder 310 close to the end of the cutter shaft 230, and then the driving motor 132 can be started, so that the cutter wheel 200 rotates along with the cutter shaft 230 to cut the silicon steel sheet.
In the use of above-mentioned silicon steel sheet cutting machine 100, the blend stop 320 joint is to removing on the blade holder 310, take the screw to alternate to the fixed blend stop 320 of the mode of fixed orifices 322 and locating hole 312 to removing on the blade holder 310, the dog 321 on the blend stop 320 can splice and constitute circular baffle, circular baffle laminates to the side of break bar 200, when the shaping of truing silicon steel sheet, circular baffle can laminate to the edge of silicon steel sheet, prevent that the silicon steel sheet edge from causing wearing and tearing to the side of break bar 200, borrow this life extension break bar 200.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides an arbor subassembly for bear the break bar that cutting silicon steel sheet used, its characterized in that: arbor device includes the arbor and installs arbor epaxial stop gear, stop gear includes that slidable cover establishes epaxial removal blade holder and detachable install remove the blend stop on the blade holder, flywheel detachably alternates remove on the blade holder, blend stop symmetry joint is in remove on the blade holder, the blend stop epirelief is equipped with the dog, the dog is semicircular fan-shaped structure, the blend stop joint to remove back on the blade holder, the dog can splice into circular baffle, circular baffle can laminate extremely the root of flywheel side separates flywheel and silicon steel sheet.
2. An arbor shaft assembly as defined in claim 1, wherein: the movable cutter holder is provided with a plurality of mounting grooves, the mounting grooves are strip-shaped grooves formed in the circumferential surface of the outer side of the movable cutter holder, and the blocking strips are detachably inserted in the strip-shaped grooves in the end portion of the movable cutter holder.
3. An arbor shaft assembly as defined in claim 2, wherein: the movable cutter holder is a sleeve-type part, the mounting grooves are strip-shaped grooves which are symmetrical about the axis of the movable cutter holder, and the mounting grooves are arranged at intervals along the axial direction of the movable cutter holder.
4. An arbor shaft assembly as defined in claim 3, wherein: the mounting structure is characterized in that a plurality of positioning holes are formed in the bottom of the mounting groove, fixing holes corresponding to the positioning holes are formed in the barrier strip, the positioning holes are threaded holes, the fixing holes are threaded counter holes corresponding to the positioning holes, and the barrier strip is fixed into the mounting groove through the fixing holes and the positioning holes.
5. An arbor shaft assembly as defined in claim 1, wherein: the movable cutter holder is provided with a propping screw hole, a propping screw is inserted in the propping screw hole in a matching way, the propping screw penetrates through the side wall of the movable cutter holder, and the propping screw fixes the position of the movable cutter holder relative to the cutter shaft.
6. An arbor shaft assembly as defined in claim 5, wherein: the cutter shaft is fixedly provided with a circular fixed cutter holder, the fixed cutter holder is arranged in the middle of the cutter shaft, the movable cutter holders are multiple, and the movable cutter holders are continuously distributed from the fixed cutter holders to two ends along the axial direction of the cutter shaft.
7. An arbor shaft assembly as defined in claim 6, wherein: the movable cutter holder corresponds to the fixed cutter holder, and the cutter wheel is detachably sleeved on the movable cutter holder or the fixed cutter holder in an interference fit mode.
8. The utility model provides a silicon steel sheet cutting machine which characterized in that: comprising an arbor shaft assembly as defined in any one of the claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473540.6U CN211305003U (en) | 2019-09-05 | 2019-09-05 | Cutter shaft assembly and silicon steel sheet cutting machine using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473540.6U CN211305003U (en) | 2019-09-05 | 2019-09-05 | Cutter shaft assembly and silicon steel sheet cutting machine using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305003U true CN211305003U (en) | 2020-08-21 |
Family
ID=72076196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921473540.6U Active CN211305003U (en) | 2019-09-05 | 2019-09-05 | Cutter shaft assembly and silicon steel sheet cutting machine using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211305003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605432A (en) * | 2019-09-05 | 2019-12-24 | 无锡巨龙硅钢股份有限公司 | Knife flywheel device and silicon steel sheet cutting machine using same |
-
2019
- 2019-09-05 CN CN201921473540.6U patent/CN211305003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605432A (en) * | 2019-09-05 | 2019-12-24 | 无锡巨龙硅钢股份有限公司 | Knife flywheel device and silicon steel sheet cutting machine using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2006101696A8 (en) | Saw blade with cutting depth gauge | |
| CN211305003U (en) | Cutter shaft assembly and silicon steel sheet cutting machine using same | |
| CN210854640U (en) | Paper cutting machine | |
| CA2781877A1 (en) | Spherical cutter and method for machining a curved slot | |
| CN209721152U (en) | A kind of banding machine of knife distance adjustable | |
| CN202804325U (en) | Auxiliary mechanism on circular disc slitting line | |
| CN210475662U (en) | Double-ring groove machining tool | |
| CN205571509U (en) | Be used for rough machined face milling cutter subassembly | |
| CN202138905U (en) | Cloth surface cutting coiling device | |
| CN109514629B (en) | Material cutting device and material cutting method | |
| CN215392710U (en) | Slotting milling cutter | |
| CN214772457U (en) | Automatic sharpening structure and cutting device for machining automotive composite interior trim part | |
| CN108136513B (en) | Cutting tool and cutting device | |
| CN210755433U (en) | Milling cutter for punching pipe body | |
| CN212526255U (en) | Novel slitting machine | |
| CN210731198U (en) | Knife flywheel device and silicon steel sheet cutting machine using same | |
| SE528254C2 (en) | Cleaning saw apparatus fitted with roller spindle guard | |
| CN210161213U (en) | Divide strip machine and accent sword subassembly thereof | |
| WO2014019066A1 (en) | Assembly to operate a reciprocating saw blade from a rotating shaft | |
| US8783150B2 (en) | Device for trimming a print product | |
| CN217530027U (en) | Cutter assembly and device for machining shell arc runway | |
| CN216858475U (en) | Pipe end flying machine | |
| CN217452433U (en) | Pipe fitting grooving device | |
| CN220278854U (en) | Cut-off device for band saw processing | |
| CN217648055U (en) | Knife sharpening device suitable for annular cutting knife of cigar rolling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |