CN210161247U - Long service life's cutting mechanism for floor processing - Google Patents
Long service life's cutting mechanism for floor processing Download PDFInfo
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- CN210161247U CN210161247U CN201920992549.1U CN201920992549U CN210161247U CN 210161247 U CN210161247 U CN 210161247U CN 201920992549 U CN201920992549 U CN 201920992549U CN 210161247 U CN210161247 U CN 210161247U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 120
- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 238000012545 processing Methods 0.000 title claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 35
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims 2
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 230000002441 reversible effect Effects 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a long service life's cutting mechanism for floor processing relates to floor processing technology field. This long service life's cutting mechanism for floor processing, including actuating mechanism, actuating mechanism's output passes through shaft coupling fixedly connected with axis of rotation, the surface cover of axis of rotation is equipped with the cutting body, the cutting body includes the cutting wheel, the surface of axis of rotation is located to the cutting wheel cover, the top and the bottom of cutting wheel all run through and are provided with the metal pole. This long service life's cutting mechanism for floor processing through the improvement of cutting body, cutting wheel and restriction wheel for cutting mechanism can be fine protect the cutting body, can provide an adjustable buffering space, thereby can be timely when the reverse acting force that the cutting wheel received is great cushion the operation, has avoided because the great and cutting body cutting speed of panel hardness is very fast relatively and the cutting wheel dislocation that leads to breaks even.
Description
Technical Field
The utility model relates to a floor processing technology field specifically is a long service life's cutting mechanism for floor processing.
Background
During the processing of the floor, a cutting machine is often used for cutting the floor, and the cutting mechanism is one of important components of the cutting machine.
The patent of the prior application No. CN201820229193.1 discloses a fixed-width cutting device for PVC plastic floors, which comprises a frame, a conveying mechanism, a fixing mechanism, a cutting mechanism and plates, wherein the frame is provided with a guide linkage rod and a guide chute, and the included angle of the cutting knife can be adjusted according to requirements, so that the cutting precision is higher, the fixing mechanism is arranged in the device, the plates can be pressed and fixed by a pressing motor and a pressing roller in the fixing mechanism, the plates are prevented from moving on the conveying mechanism in the plate processing process, the cut of the processed PVC plastic floors is irregular, and the gaps of the PVC plastic floors are larger when in use, a double-piston-rod cylinder is arranged in the cutting mechanism of the device, the distance between two cutting knives can be adjusted according to PVC plastic floors with different widths, the cutting requirements of PVC plastic floors with various types can be met, and the knife rest is connected with the pressing roller frame through a connecting rod, the stability of the compression roller when pushing down is improved, and the compression roller can better fix the plate.
The utility model discloses a although some problems have been solved, but this patent is difficult to fine protect the cutting body, can't be in time timely when the reverse action force that the cutting wheel received is great buffering operation, appear easily because the great and cutting body cutting speed of panel hardness is very fast relatively and the cutting wheel dislocation that leads to splits even, increased the cost when shortening cutting mechanism life, brought inconvenience for user's use.
Therefore, the applicant inherits the experience of abundant design development and actual manufacturing of the related industry for many years, researches and improves the existing structure and deficiency, and provides a cutting mechanism for floor processing with long service life so as to achieve the aim of higher practical value.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a long service life's cutting mechanism for floor processing has solved in prior art, is difficult to fine protect the cutting body, can't be in the reverse effort that the cutting wheel received timely when great buffering operation that carries on, appears easily because the great and cutting body cutting speed of panel hardness is very fast relatively and the cutting wheel dislocation that leads to breaks even, has increased the problem of cost when shortening cutting mechanism life.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a long service life's cutting mechanism for floor processing, includes actuating mechanism, actuating mechanism's output passes through shaft coupling fixedly connected with axis of rotation, the surface cover of axis of rotation is equipped with the cutting body.
The cutting body includes the cutting wheel, the surface of axis of rotation is located to the cutting wheel cover, the top and the bottom of cutting wheel all run through and are provided with the metal pole, the both ends of metal pole all are provided with the I-steel, one side that the metal pole was kept away from to the I-steel is provided with connecting screw, the I-steel pass through the bolt respectively with connecting screw and metal pole fixed connection, connecting screw's surface cover is equipped with the restriction wheel, the surface of axis of rotation is located to the restriction wheel cover.
The cutting wheel includes the wheel body, it has the inner ring to inlay on the wheel body, inner ring and axis of rotation threaded connection, just be located inner ring top and bottom on the wheel body and all be provided with the side ring, the surface of metal pole is located to the side ring cover, the surface cover of wheel body is equipped with the rubber ring, the surface cover of rubber ring is equipped with the cutting ring.
The limiting wheel comprises a metal wheel, a bearing is arranged on the metal wheel, the surface of the rotating shaft is arranged on the bearing sleeve, a sliding groove is formed in the top and the bottom of the metal wheel, a sliding ring is arranged in an inner cavity of the sliding groove, the sliding ring is in threaded connection with the connecting screw rod, one side of the sliding ring is fixedly connected with the outside of the bearing through an insulating rod, a coil ring is sleeved on the surface of the insulating rod, coil blocks are embedded in the two sides of the bearing on the metal wheel, a guide rod is arranged on the sliding ring in a penetrating mode, and the two ends of the guide rod are fixedly connected with the inner wall of the sliding groove.
Preferably, a protective nut is connected to the surface of the connecting screw rod and positioned on one side of the limiting wheel in a threaded manner.
Preferably, the surface of axis of rotation and the both sides that are located the cutting wheel all are provided with spacing rubber piece, the surface of axis of rotation and the one side threaded connection that is located spacing rubber piece and keeps away from the cutting wheel have with the stop nut that spacing rubber piece cooperation set up.
Preferably, the two connecting screws fixedly connected with the same metal rod have opposite thread directions.
Preferably, the inner ring of the rubber ring is provided with a rubber bulge, and the rubber bulge is embedded on the wheel body.
Preferably, the magnetic field generated by the coil block after being electrified is opposite to the direction of the magnetic field generated by the coil ring after being electrified.
Preferably, the sliding ring is embedded with balls, and the balls are in contact with the inner wall of the sliding groove.
(III) advantageous effects
The utility model provides a long service life's cutting mechanism for floor processing. The method has the following beneficial effects: this long service life's cutting mechanism for floor processing, through the cutting body, the improvement of cutting wheel and restriction wheel, make cutting mechanism can be fine protect the cutting body, can provide an adjustable buffering space, thereby the reverse effort that receives at the cutting wheel can be timely cushions the operation when great, avoided because the great and cutting body cutting speed of panel hardness relatively very fast and the cutting wheel dislocation that leads to splits even, the cost is reduced when extension cutting mechanism life, user's use has been made things convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the cutting body of the present invention;
FIG. 3 is a schematic structural view of the cutting wheel of the present invention;
fig. 4 is a schematic structural view of the limiting wheel of the present invention.
In the figure: 1. a drive mechanism; 2. a rotating shaft; 3. cutting the body; 301. a cutting wheel; 3011. a rubber bulge; 3012. a side ring; 3013. a rubber ring; 3014. cutting a ring; 3015. a wheel body; 3016. an inner ring; 302. a protective nut; 303. a limiting rubber block; 304. a bolt; 305. i-shaped steel; 306. connecting a screw rod; 307. a limiting wheel; 3071. a ball bearing; 3072. a metal wheel; 3073. a bearing; 3074. an insulating rod; 3075. a slip ring; 3076. a guide bar; 3077. a sliding groove; 3078. a coil block; 3079. a coil loop; 308. a metal rod; 309. and a limiting nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a long service life's cutting mechanism for floor processing, includes actuating mechanism 1, and actuating mechanism 1's output passes through shaft coupling fixedly connected with axis of rotation 2, and the surface cover of axis of rotation 2 is equipped with cutting body 3.
The cutting body 3 comprises a cutting wheel 301, the surface of the rotating shaft 2 and two sides of the cutting wheel 301 are both provided with a limiting rubber block 303, the surface of the rotating shaft 2 and one side of the limiting rubber block 303 far away from the cutting wheel 301 are in threaded connection with a limiting nut 309 matched with the limiting rubber block 303, the limiting rubber block 303 and the limiting nut 309 are used for limiting the position of the cutting wheel 301, the cutting wheel 301 is sleeved on the surface of the rotating shaft 2, the top and the bottom of the cutting wheel 301 are both provided with a metal rod 308 in a penetrating manner, the thread directions of two connecting screws 306 fixedly connected with the same metal rod 308 are opposite, so as to avoid loosening of device parts during rotation, the two ends of the metal rod 308 are both provided with I-shaped steel 305, one side of the I-shaped steel 305 far away from the metal rod 308 is provided with a connecting screw 306, one side of the surface of the connecting screw 306, the protective nut 302 is used for limiting the position of the limiting wheel 307, the i-steel 305 is fixedly connected with the connecting screw 306 and the metal rod 308 through the bolt 304, the limiting wheel 307 is sleeved on the surface of the connecting screw 306, and the limiting wheel 307 is sleeved on the surface of the rotating shaft 2.
The limiting wheel 307 comprises a metal wheel 3072, a bearing 3073 is arranged on the metal wheel 3072, the bearing 3073 is sleeved on the surface of the rotating shaft 2, sliding grooves 3077 are respectively arranged at the top and the bottom of the metal wheel 3072, a sliding ring 3075 is arranged in an inner cavity of the sliding groove 3077, a ball 3071 is embedded on the sliding ring 3075, the balls 3071 are in contact with the inner wall of the sliding groove 3077, the balls 3071 are used for limiting the position of the sliding ring 3075, the sliding ring 3075 is in threaded connection with the connecting screw 306, one side of the sliding ring 3075 is fixedly connected with the outside of the bearing 3073 through the insulating rod 3074, the surface of the insulating rod 3074 is sleeved with the coil ring 3079, the metal wheel 3072 and the two sides of the bearing 3073 are embedded with the coil blocks 3078, the magnetic field generated after the coil blocks 3078 are electrified is opposite to the magnetic field generated after the coil ring 3079 is electrified, the sliding ring 3075 is provided with the guide rod 3076 in a penetrating manner, and the two ends of the guide rod 3076 are fixedly connected with the inner wall of the sliding groove 3077.
During operation, the driving mechanism 1 is controlled to rotate through the control mechanism of the peripheral device, and the cutting body 3 is driven to rotate by the rotating shaft 2, so that the cutting operation is performed under the action of the cutting wheel 301.
During the cutting operation, the two connecting screws 306 fixedly connected with the same metal rod 308 have opposite thread directions, and the cutting body 3 does not loose due to the limiting nut 309, the limiting rubber block 303 and inertia.
During the cutting operation, the position of the cutting wheel 301 is limited under the action of the metal rod 308 and the limiting wheel 307, so that the cutting wheel 301 is prevented from shifting, meanwhile, when the reverse acting force applied to the cutting wheel 301 is large, the limiting wheel 307 can rotate relative to the cutting wheel 301, so that the instantaneous kinetic energy of the cutting wheel 301 is reduced, and the inertia of the cutting wheel is increased, so that the effect of protecting the cutting wheel 301 is achieved, and a user can change the magnetic field repulsive force between the coil block 3078 and the coil ring 3079 by adjusting the voltage of the coil block 3078 and the coil ring 3079, so that the magnitude of the buffering performance is adjusted according to the actual requirement (the larger the magnetic field repulsive force between the coil block 3078 and the coil ring 3079 is, the lower the buffering effect is, and the smaller the loss of the limiting wheel 307 in a single buffering operation is).
To sum up, this long service life's cutting mechanism for floor processing, through cutting body 3, the improvement of cutting wheel 301 and restriction wheel 307, make cutting mechanism can be fine protect cutting body 3, can provide an adjustable buffer space, thereby the reverse acting force that receives at cutting wheel 301 can be timely when great buffering operation, avoided because the great and cutting body 3 cutting speed of panel hardness is very fast relatively and the cutting wheel 301 dislocation that leads to breaks even, the cost is reduced when extension cutting mechanism life, user's use has been made things convenient for.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a long service life's cutting mechanism for floor processing, includes actuating mechanism (1), the output of actuating mechanism (1) passes through shaft coupling fixedly connected with axis of rotation (2), its characterized in that: the surface of the rotating shaft (2) is sleeved with a cutting body (3);
the cutting body (3) comprises a cutting wheel (301), the cutting wheel (301) is sleeved on the surface of the rotating shaft (2), metal rods (308) are arranged at the top and the bottom of the cutting wheel (301) in a penetrating mode, I-shaped steel (305) is arranged at the two ends of each metal rod (308), a connecting screw rod (306) is arranged on one side, away from the metal rods (308), of each I-shaped steel (305), each I-shaped steel (305) is fixedly connected with the connecting screw rod (306) and the corresponding metal rod (308) through a bolt (304), a limiting wheel (307) is sleeved on the surface of each connecting screw rod (306), and the limiting wheel (307) is sleeved on the surface of the rotating shaft (2);
the cutting wheel (301) comprises a wheel body (3015), an inner ring (3016) is inlaid on the wheel body (3015), the inner ring (3016) is in threaded connection with the rotating shaft (2), side rings (3012) are arranged on the wheel body (3015) and located at the top and the bottom of the inner ring (3016), the side rings (3012) are sleeved on the surface of the metal rod (308), a rubber ring (3013) is sleeved on the surface of the wheel body (3015), and a cutting ring (3014) is sleeved on the surface of the rubber ring (3013);
limiting wheel (307) include metal wheel (3072), be provided with bearing (3073) on metal wheel (3072), the surface of axis of rotation (2) is located to bearing (3073) cover, sliding tray (3077) have all been seted up to the top and the bottom of metal wheel (3072), the inner chamber of sliding tray (3077) is provided with slip ring (3075), slip ring (3075) and connecting screw (306) threaded connection, the outside fixed connection of insulator spindle (3074) and bearing (3073) is passed through to one side of slip ring (3075), the surface cover of insulator spindle (3074) is equipped with coil ring (3079), on metal wheel (3072) and the both sides that are located bearing (3073) all inlay and have coil block (3078), run through on slip ring (3075) and be provided with guide bar (3076), and the both ends of guide bar (3076) all with the inner wall fixed connection of sliding tray (3077).
2. The cutting mechanism for floor processing with long service life according to claim 1, characterized in that: a protective nut (302) is connected with the surface of the connecting screw rod (306) and is positioned at one side of the limiting wheel (307) in a threaded manner.
3. The cutting mechanism for floor processing with long service life according to claim 1, characterized in that: the surface of axis of rotation (2) and the both sides that are located cutting wheel (301) all are provided with spacing rubber block (303), the surface of axis of rotation (2) and be located one side threaded connection that cutting wheel (301) was kept away from in spacing rubber block (303) have with spacing nut (309) that spacing rubber block (303) cooperation set up.
4. The cutting mechanism for floor processing with long service life according to claim 1, characterized in that: the two connecting screw rods (306) fixedly connected with the same metal rod (308) have opposite thread directions.
5. The cutting mechanism for floor processing with long service life according to claim 1, characterized in that: the inner ring of the rubber ring (3013) is provided with a rubber bulge (3011), and the rubber bulge (3011) is embedded on the wheel body (3015).
6. The cutting mechanism for floor processing with long service life according to claim 1, characterized in that: the magnetic field generated after the coil block (3078) is electrified is opposite to the magnetic field generated after the coil ring (3079) is electrified.
7. The cutting mechanism for floor processing with long service life according to claim 1, characterized in that: the sliding ring (3075) is embedded with balls (3071), and the balls (3071) are in contact with the inner wall of the sliding groove (3077).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920992549.1U CN210161247U (en) | 2019-06-28 | 2019-06-28 | Long service life's cutting mechanism for floor processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920992549.1U CN210161247U (en) | 2019-06-28 | 2019-06-28 | Long service life's cutting mechanism for floor processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210161247U true CN210161247U (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920992549.1U Expired - Fee Related CN210161247U (en) | 2019-06-28 | 2019-06-28 | Long service life's cutting mechanism for floor processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN210161247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181583A (en) * | 2019-06-28 | 2019-08-30 | 安徽艾雅伦新材料科技有限公司 | Cutting mechanism is used in a kind of floor with long service life processing |
-
2019
- 2019-06-28 CN CN201920992549.1U patent/CN210161247U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181583A (en) * | 2019-06-28 | 2019-08-30 | 安徽艾雅伦新材料科技有限公司 | Cutting mechanism is used in a kind of floor with long service life processing |
| CN110181583B (en) * | 2019-06-28 | 2023-11-24 | 安徽艾雅伦新材料科技有限公司 | Cutting mechanism for floor processing with long service life |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 |