CN116175661B - Cutting device is used in processing of polyurethane sea cable protector - Google Patents
Cutting device is used in processing of polyurethane sea cable protector Download PDFInfo
- Publication number
- CN116175661B CN116175661B CN202211709746.0A CN202211709746A CN116175661B CN 116175661 B CN116175661 B CN 116175661B CN 202211709746 A CN202211709746 A CN 202211709746A CN 116175661 B CN116175661 B CN 116175661B
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- polyurethane
- cutting
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- blade
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- 238000005520 cutting process Methods 0.000 title claims abstract description 98
- 230000001012 protector Effects 0.000 title claims abstract description 82
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 81
- 239000004814 polyurethane Substances 0.000 title claims abstract description 81
- 238000004140 cleaning Methods 0.000 claims description 15
- 229920002457 flexible plastic Polymers 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 3
- 239000011425 bamboo Substances 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007774 longterm 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
- 238000002360 preparation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
- B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0616—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by carriages, e.g. for slicing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a cutting device for processing a polyurethane submarine cable protector, and relates to the technical field of cutting devices. This cutting device is used in processing of polyurethane sea cable protector, including base, support fixed mounting in the top surface of base, the top surface of base just is close to the one end of support is provided with fastening assembly, the top surface of base just is close to the other end of support and is provided with conveying assembly. This cutting device is used in processing of polyurethane sea cable protector drives gear through the motor and rotates and drive tooth section of thick bamboo and rotate, and then makes the blade cut polyurethane protector, and the hypotenuse that blade one side set up can warp the limit to the burr that produces at the cutting edge and carry out the secondary cutting, and the incision after the secondary cutting can be through the rounded face of fillet, and then polishes notched edge, guarantees that the polyurethane protector incision after the cutting is level and smooth, and then reduces the processing of later stage, improves polyurethane protector's machining efficiency.
Description
Technical Field
The invention relates to the technical field of cutting devices, in particular to a cutting device for processing a polyurethane submarine cable protector.
Background
Along with the strong development of ocean wind power resources, the long-term safety reliability of the submarine cable is particularly critical, and the polyurethane submarine cable protector has the characteristics of high softness and is widely applied to control connecting wires in various complex ocean environments facing the submarine cable, can keep the flexible movement requirements of the cable in a control unit with bending requirements, has the characteristics of bending resistance, folding resistance, water resistance, cold resistance, wear resistance, flame retardance and the like, can be applied to more severe environments, and has wide application range.
The shape of the polyurethane submarine cable protector is generally cylindrical, the finished product length is long, the polyurethane submarine cable protector needs to be cut into specified sizes to be suitable for different regional environments and use situations, manual cutting and machine cutting are adopted when the polyurethane submarine cable protector is cut, the manual cutting and the common machine cutting can cause uneven or even false cutting of a notch of the polyurethane submarine cable protector, burrs and edge tilting are easy to occur, and therefore connection assembly can be achieved only by carrying out secondary treatment on the notch of the polyurethane submarine cable protector, and therefore materials are wasted and processing efficiency is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a cutting device for processing a polyurethane submarine cable protector, which solves the problems that burrs and edge tilting are easy to occur due to irregular cutting of the traditional cutting device, and the production efficiency is influenced due to the need of post secondary processing.
In order to achieve the above purpose, the present invention provides the following technical solutions:
comprising the following steps:
the bracket is fixedly arranged on the top surface of the base;
the polyurethane protector comprises a bracket, a base, a support, a polyurethane protector, a fastening component, a conveying component and a conveying component, wherein the fastening component is arranged on the top surface of the base and is close to one end of the bracket;
a motor is arranged at the top of the bracket, and a gear is arranged at the output end of the motor;
the positioning sleeve is fixedly arranged at the top of the base and is close to one side surface of the gear, and a cutting assembly is arranged on the outer side of the positioning sleeve and used for cutting the polyurethane protector.
Preferably, the fastening assembly comprises a clamping seat, a positioning ring and a fastening bolt, wherein the clamping seat is fixedly arranged at the top of the base.
Preferably, the conveying assembly comprises a guide groove, a sliding block and a screw rod, wherein the guide groove is formed in the base and is far away from one end of the clamping seat, the sliding block is movably mounted on the inner wall of the guide groove, and the screw rod is movably mounted on the inner wall of the guide groove.
Preferably, one end of the sliding block is provided with a threaded hole matched with the screw rod, and the sliding block is sleeved on the outer side of the screw rod.
Preferably, the conveying assembly further comprises a fixing frame, a triangular bevel edge and an arc angle, wherein the fixing frame is arranged on the top surface of the sliding block, the triangular bevel edge is arranged on two sides of the fixing frame, the fixing frame is made of flexible plastic, and the arc angle is arranged on the top of the fixing frame.
Preferably, the cutting assembly comprises a tooth cylinder and a cutting ring, wherein the tooth cylinder is movably connected to the inner wall of the positioning sleeve, the cutting ring is arranged at one end of the tooth cylinder, and teeth on the outer side of the tooth cylinder are meshed with tooth grooves on the outer side of the gear.
Preferably, the cutting assembly further comprises a cleaning cylinder, a collecting frame and a leak hole, wherein the cleaning cylinder is arranged at the other end of the cutting ring, the collecting frame is sleeved on the outer side of the cleaning cylinder, and the leak hole is formed in the outer side of the cleaning cylinder.
Preferably, the cutting assembly further comprises a limiting groove, a blade and a deflection rotating shaft, wherein the limiting groove is formed in the outer side surface of the cutting ring, the blade is inserted into the inner wall of the blade, and the blade is movably connected to the inner wall of the blade.
Preferably, the cutting assembly further comprises a limiting block, a bevel edge knife and a round corner, wherein the limiting block is arranged at one end of the blade, the bevel edge knife is arranged at one side of the blade, and the round corner is arranged at one end of the bevel edge knife.
Preferably, the number of the limiting grooves is a plurality of groups, the limiting grooves are circumferentially distributed on the outer side of the cutting ring, and the blades are uniformly distributed on the inner wall of the limiting grooves.
Compared with the prior art, the invention has the following beneficial effects:
1. this cutting device is used in processing of polyurethane sea cable protector drives gear through the motor and rotates and drive tooth section of thick bamboo and rotate, and then makes the blade cut polyurethane protector, and the hypotenuse that blade one side set up can warp the limit to the burr that produces at the cutting edge and carry out the secondary cutting, and the incision after the secondary cutting can be through the rounded face of fillet, and then polishes notched edge, guarantees that the polyurethane protector incision after the cutting is level and smooth, and then reduces the processing of later stage, improves polyurethane protector's machining efficiency.
2. This cutting device is used in processing of polyurethane sea cable protector drives the slider through rotating the lead screw and moves along the inner wall of guide way, and the fixed frame can pass the inboard of support, and the fixed frame adopts flexible material preparation to form, and the hypotenuse contracts the fixed frame under the extrusion of support inside wall this moment, and the action of drawing in is done along the central point to the fixed frame, and polyurethane protector is wrapped up the centre gripping completely by the fixed frame, and the protruding of fixed frame inside wall can closely laminate the surface of polyurethane protector, increase area of contact to prevent that the phenomenon of skidding from appearing in polyurethane protector.
Drawings
FIG. 1 is a schematic perspective view of a cutting device for processing a polyurethane submarine cable protector according to the invention;
FIG. 2 is a schematic view of the structure of the bracket of the present invention;
FIG. 3 is a schematic view of a fixing frame structure of the present invention;
FIG. 4 is a schematic view of a tooth cartridge according to the present invention;
FIG. 5 is a schematic view of a cleaning cartridge according to the present invention;
FIG. 6 is a schematic view of a cutting ring according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of portion A of FIG. 6 in accordance with the present invention;
fig. 8 is a schematic view of the blade structure of the present invention.
In the figure, 1, a base; 2. a bracket; 3. a guide groove; 4. arc angle; 5. a cleaning cylinder; 6. a motor; 7. a gear; 8. a clamping seat; 9. a positioning ring; 10. a fastening bolt; 11. a screw rod; 12. a slide block; 13. a fixed frame; 14. triangle bevel edge; 15. a collection frame; 16. a tooth cylinder; 17. a cutting ring; 18. a leak hole; 19. a blade; 20. a deflection rotating shaft; 21. a limiting block; 22. bevel edge knife; 23. round corners; 24. positioning a sleeve; 25. and a limit groove.
Detailed Description
An embodiment of a cutting device for processing a polyurethane submarine cable protector according to the present invention will be further described with reference to fig. 1 to 3.
Example 1
Cutting device is used in processing of polyurethane sea cable protector includes:
the device comprises a base 1 and a bracket 2, wherein the bracket 2 is fixedly arranged on the top surface of the base 1;
the polyurethane protector is characterized in that a fastening component is arranged on the top surface of the base 1 and close to one end of the support 2, a conveying component is arranged on the top surface of the base 1 and close to the other end of the support 2, and the conveying component is used for conveying the polyurethane protector;
specifically, the fastening assembly comprises a clamping seat 8, a positioning ring 9 and a fastening bolt 10, wherein the clamping seat 8 is fixedly arranged at the top of the base 1.
In this embodiment, the fastening assembly is provided mainly for fixing the polyurethane protector to be cut, wherein the fixing is achieved by fastening the retainer ring 9 by turning the fastening bolt 10.
Specifically, the conveying assembly comprises a guide groove 3, a sliding block 12 and a screw rod 11, wherein the guide groove 3 is formed in the base 1 and is far away from one end of the clamping seat 8, the sliding block 12 is movably mounted on the inner wall of the guide groove 3, and the screw rod 11 is movably mounted on the inner wall of the guide groove 3.
In the embodiment, the screw rod 11 is rotated to drive the sliding block 12 to move along the inner wall of the guide groove 3, so that the polyurethane protector to be cut is conveyed.
Specifically, a threaded hole matched with the screw rod 11 is formed in one end of the sliding block 12, and the sliding block 12 is sleeved on the outer side of the screw rod 11.
In this embodiment, the screw thread on the outer side of the slider 12 is engaged with the screw groove on the inner wall of the screw hole by the rotation of the screw rod 11, thereby realizing the movement of pushing the slider 12.
Specifically, the conveying assembly further comprises a fixed frame 13, triangular oblique sides 14 and arc angles 4, wherein the fixed frame 13 is arranged on the top surface of the sliding block 12, the triangular oblique sides 14 are arranged on two sides of the fixed frame 13, the fixed frame 13 is made of flexible plastics, and the arc angles 4 are arranged on the top of the fixed frame 13.
In this embodiment, the bottom of fixed frame 13 and the top fixed connection of slider 12, the triangle hypotenuse 14 that wherein sets up is mainly used to carry out the centre gripping to polyurethane protector to the arch that triangle hypotenuse 14 inner wall set up can realize skid-proof effect, and then guarantees that polyurethane protector skill realization centre gripping also can polyurethane protector and triangle hypotenuse 14 inner wall appear skidding's phenomenon at the in-process of carrying, and circular arc angle 4 mainly plays the effect to fixed frame 13 direction.
Example two
Cutting device is used in processing of polyurethane sea cable protector includes:
the device comprises a base 1 and a bracket 2, wherein the bracket 2 is fixedly arranged on the top surface of the base 1;
the polyurethane protector is characterized in that a fastening component is arranged on the top surface of the base 1 and close to one end of the support 2, a conveying component is arranged on the top surface of the base 1 and close to the other end of the support 2, and the conveying component is used for conveying the polyurethane protector;
the top of the bracket 2 is provided with a motor 6, the output end of the motor 6 is provided with a gear 7, and the gear 7 is arranged to mainly play a driving role to drive the cutting equipment;
the positioning sleeve 24, the fixed top that sets up in base 1 and be close to the one side surface of gear 7 of positioning sleeve 24, the outside of positioning sleeve 24 is provided with cutting assembly, and is used for cutting polyurethane protector.
Specifically, the fastening assembly comprises a clamping seat 8, a positioning ring 9 and a fastening bolt 10, wherein the clamping seat 8 is fixedly arranged at the top of the base 1.
In this embodiment, the fastening assembly is provided mainly for fixing the polyurethane protector to be cut, wherein the fixing is achieved by fastening the retainer ring 9 by turning the fastening bolt 10.
Specifically, the conveying assembly comprises a guide groove 3, a sliding block 12 and a screw rod 11, wherein the guide groove 3 is formed in the base 1 and is far away from one end of the clamping seat 8, the sliding block 12 is movably mounted on the inner wall of the guide groove 3, and the screw rod 11 is movably mounted on the inner wall of the guide groove 3.
In the embodiment, the screw rod 11 is rotated to drive the sliding block 12 to move along the inner wall of the guide groove 3, so that the polyurethane protector to be cut is conveyed.
Specifically, a threaded hole matched with the screw rod 11 is formed in one end of the sliding block 12, and the sliding block 12 is sleeved on the outer side of the screw rod 11.
In this embodiment, the screw thread on the outer side of the slider 12 is engaged with the screw groove on the inner wall of the screw hole by the rotation of the screw rod 11, thereby realizing the movement of pushing the slider 12.
Specifically, the conveying assembly further comprises a fixed frame 13, triangular oblique sides 14 and arc angles 4, wherein the fixed frame 13 is arranged on the top surface of the sliding block 12, the triangular oblique sides 14 are arranged on two sides of the fixed frame 13, the fixed frame 13 is made of flexible plastics, and the arc angles 4 are arranged on the top of the fixed frame 13.
In this embodiment, the bottom of fixed frame 13 and the top fixed connection of slider 12, the triangle hypotenuse 14 that wherein sets up is mainly used to carry out the centre gripping to polyurethane protector to the arch that triangle hypotenuse 14 inner wall set up can realize skid-proof effect, and then guarantees that polyurethane protector skill realization centre gripping also can polyurethane protector and triangle hypotenuse 14 inner wall appear skidding's phenomenon at the in-process of carrying, and circular arc angle 4 mainly plays the effect to fixed frame 13 direction.
Specifically, the cutting assembly comprises a tooth cylinder 16 and a cutting ring 17, the tooth cylinder 16 is movably connected to the inner wall of the positioning sleeve 24, the cutting ring 17 is arranged at one end of the tooth cylinder 16, and teeth on the outer side of the tooth cylinder 16 are meshed with tooth grooves on the outer side of the gear 7.
In this embodiment, the tooth cylinder 16 is mainly used for driving the cutting ring 17, wherein teeth on the outer side of the tooth cylinder 16 are meshed with the gear 7, the tooth cylinder 16 is driven by the gear 7, and the tooth cylinder 16 can be driven by the gear 7 to rotate in the forward and reverse directions.
Specifically, the cutting assembly further comprises a cleaning cylinder 5, a collecting frame 15 and a leak hole 18, wherein the cleaning cylinder 5 is arranged at the other end of the cutting ring 17, the collecting frame 15 is sleeved on the outer side of the cleaning cylinder 5, and the leak hole 18 is formed in the outer side of the cleaning cylinder 5.
In this embodiment, through setting up the weep hole 18 in the clearance section of thick bamboo 5 outside and mainly being used for collecting the direction clearance to the piece that produces when cutting, prevent simultaneously that the piece from splashing out, the piece that comes out through the weep hole 18 can gather under the effect of collecting frame 15 and pile up, and then the clearance in later stage of being convenient for.
Specifically, the cutting assembly further comprises a limiting groove 25, a blade 19 and a deflection rotating shaft 20, wherein the limiting groove 25 is formed in the outer side surface of the cutting ring 17, the blade 19 is inserted into the inner wall of the blade 19, and the blade 19 is movably connected to the inner wall of the blade 19.
In this embodiment, the limiting groove 25 is mainly used for limiting the blade 19, wherein the blade 19 movably arranged on the inner wall of the blade 19 plays a guiding role and is mainly used for controlling the orientation of the blade 19, so that the deburring and polishing treatment of the incision can be realized while the polyurethane protector is cut.
Specifically, the cutting assembly further includes a limiting block 21, a bevel edge blade 22, and a fillet 23, wherein the limiting block 21 is disposed at one end of the blade 19, the bevel edge blade 22 is disposed at one side of the blade 19, and the fillet 23 is disposed at one end of the bevel edge blade 22.
In this embodiment, the limiting block 21 is mainly used for limiting and fixing the position of the blade 19, and the bevel edge knife 22 is mainly used for cutting and polishing the cut of the cut polyurethane protector, so that the cut polyurethane protector is smooth, and further the later processing is reduced.
Specifically, the number of the limiting grooves 25 is several groups and circumferentially distributed on the outer side of the cutting ring 17, and the blades 19 are uniformly distributed on the inner wall of the limiting grooves 25.
In this embodiment, the limiting grooves 25 and the blades 19 of several groups are mainly used for ensuring the integrity of the incision and the cutting efficiency of the polyurethane protector.
When the polyurethane protector to be cut is used, the polyurethane protector to be cut is placed on the inner wall of the fixed frame 13, then the screw rod 11 is rotated to drive the sliding block 12 to horizontally move, at the moment, the screw rod 11 rotates along the inner wall of the guide groove 3, the sliding block 12 moves along the inner wall of the guide groove 3 towards the direction close to the cutting ring 17, when the polyurethane protector completely passes through the inner side of the cutting ring 17, the blade 19 on the inner side of the cutting ring 17 is contacted with the surface of the polyurethane protector, and because the sliding block 12 moves along the inner wall of the guide groove 3, the fixed frame 13 passes through the inner side of the bracket 2, and because the fixed frame 13 is made of flexible materials, the triangular oblique side 14 contracts under the extrusion of the inner side wall of the bracket 2, the fixed frame 13 is folded along the center point, at the moment, the polyurethane protector is completely wrapped and clamped, the bulge on the inner side wall of the fixed frame 13 can tightly cling to the outer surface of the polyurethane protector, so that the contact area is increased, and the slipping phenomenon of the polyurethane protector is prevented;
the other end of the polyurethane protector is inserted into the inner side of the positioning ring 9, the positioning ring 9 is fastened by rotating the fastening bolt 10 so as to fix the polyurethane protector, after the polyurethane protector is fixed, the motor 6 is externally connected with a power supply, the motor 6 is in a running state and drives the tooth cylinder 16 to rotate clockwise along the inner wall of the positioning sleeve 24, the cutting ring 17 presses the blade 19 when rotating, the blade 19 is inclined at 45 degrees under the action of the limiting block 21, the cutting depth of the blade 19 reaches the maximum, the thickness of the blade just reaches the thickness of the polyurethane protector, the cutting ring 17 is driven by the tooth cylinder 16 to rotate, the blade 19 moves circularly along the outer side of the polyurethane protector, the blade 19 cuts the polyurethane protector in a ring under the driving of the cutting ring 17, because the blade 19 can generate certain scraps when cutting the polyurethane protector, the scraps generated by cutting are long-strip scraps, the scraps thrown out through the leakage holes 18 can be gathered and piled up under the action of the collecting frame 15, further the later cleaning is facilitated, the blade 19 can generate a notch at one end of the protector when cutting the polyurethane protector, the bevel edge blade 22 arranged at one side of the blade 19 can cut the burr raised edge generated by the cutting edge for the second time because the blade 19 is inclined at 45 degrees, the notch after the second cutting can pass through the rounded corner surface of the round corner 23, further the edge of the notch is polished, the notch of the polyurethane protector after the cutting is ensured to be smooth, further the later processing is reduced, after the cutting of the polyurethane protector is finished, the motor 6 is powered off, the tooth cylinder 16 and the cutting ring 17 stop rotating, at this time, the polyurethane protector after cutting is respectively taken down from the inner walls of the clamping seat 8 and the fixed frame 13, so that the whole cutting process is completed, the screw rod 11 is reversely rotated to drive the sliding block 12 to move, at this time, the screw rod 11 rotates along the inner wall of the guide groove 3, the sliding block 12 moves along the inner wall of the guide groove 3 in a direction away from the cutting ring 17, and the fixed frame 13 is further separated from the inner side of the bracket 2, so that the limiting clamping of the polyurethane protector after cutting is released.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (9)
1. Cutting device is used in processing of polyurethane sea cable protector, characterized in that includes:
the device comprises a base (1) and a bracket (2), wherein the bracket (2) is fixedly arranged on the top surface of the base (1);
the polyurethane protector comprises a base (1), wherein a fastening component is arranged on the top surface of the base (1) and is close to one end of the support (2), and a conveying component is arranged on the top surface of the base (1) and is close to the other end of the support (2) and is used for conveying the polyurethane protector;
a motor (6) is arranged at the top of the bracket (2), and a gear (7) is arranged at the output end of the motor (6);
the positioning sleeve (24) is fixedly arranged at the top of the base (1) and is close to one side surface of the gear (7), and a cutting assembly is arranged at the outer side of the positioning sleeve (24) and used for cutting the polyurethane protector;
the cutting assembly comprises a limiting block (21), a bevel edge cutter (22), a round corner (23) and a blade (19), wherein the limiting block (21) is arranged at one end of the blade (19), the bevel edge cutter (22) is arranged at one side of the blade (19), and the round corner (23) is arranged at one end of the bevel edge cutter (22).
2. The cutting device for processing the polyurethane submarine cable protector according to claim 1, wherein: the fastening assembly comprises a clamping seat (8), a positioning ring (9) and a fastening bolt (10), wherein the clamping seat (8) is fixedly arranged at the top of the base (1).
3. The cutting device for processing the polyurethane submarine cable protector according to claim 1, wherein: the conveying assembly comprises a guide groove (3), a sliding block (12) and a screw rod (11), wherein the guide groove (3) is formed in the base (1) and is far away from one end of the clamping seat (8), the sliding block (12) is movably mounted on the inner wall of the guide groove (3), and the screw rod (11) is movably mounted on the inner wall of the guide groove (3).
4. A cutting device for processing a polyurethane submarine cable protector according to claim 3, wherein: one end of the sliding block (12) is provided with a threaded hole matched with the screw rod (11), and the sliding block (12) is sleeved on the outer side of the screw rod (11).
5. A cutting device for processing a polyurethane submarine cable protector according to claim 3, wherein: the conveying assembly further comprises a fixing frame (13), triangular oblique sides (14) and arc angles (4), wherein the fixing frame (13) is arranged on the top surface of the sliding block (12), the triangular oblique sides (14) are arranged on two sides of the fixing frame (13), the fixing frame (13) is made of flexible plastics, and the arc angles (4) are arranged on the top of the fixing frame (13).
6. The cutting device for processing the polyurethane submarine cable protector according to claim 1, wherein: the cutting assembly comprises a tooth cylinder (16) and a cutting ring (17), wherein the tooth cylinder (16) is movably connected to the inner wall of the positioning sleeve (24), the cutting ring (17) is arranged at one end of the tooth cylinder (16), and teeth on the outer side of the tooth cylinder (16) are meshed with tooth grooves on the outer side of the gear (7).
7. The cutting device for processing the polyurethane submarine cable protector according to claim 6, wherein: the cutting assembly further comprises a cleaning cylinder (5), a collecting frame (15) and a leak hole (18), wherein the cleaning cylinder (5) is arranged at the other end of the cutting ring (17), the collecting frame (15) is sleeved on the outer side of the cleaning cylinder (5), and the leak hole (18) is formed in the outer side of the cleaning cylinder (5).
8. The cutting device for processing the polyurethane submarine cable protector according to claim 7, wherein: the cutting assembly further comprises a limiting groove (25), a blade (19) and a deflection rotating shaft (20), wherein the limiting groove (25) is formed in the outer side surface of the cutting ring (17), the blade (19) is inserted into the inner wall of the limiting groove (25), and the blade (19) is movably connected to the inner wall of the limiting groove (25).
9. The cutting device for processing the polyurethane submarine cable protector according to claim 8, wherein: the number of the limiting grooves (25) is a plurality of groups, the limiting grooves are circumferentially distributed on the outer side of the cutting ring (17), and the blades (19) are uniformly distributed on the inner wall of the limiting grooves (25).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211709746.0A CN116175661B (en) | 2022-12-29 | 2022-12-29 | Cutting device is used in processing of polyurethane sea cable protector |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211709746.0A CN116175661B (en) | 2022-12-29 | 2022-12-29 | Cutting device is used in processing of polyurethane sea cable protector |
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| CN116175661B true CN116175661B (en) | 2024-03-01 |
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| CN116175661A (en) | 2023-05-30 |
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Effective date of registration: 20231225 Address after: 221300 No. 9 Fuxing Road, Lingang Industrial Park, Pizhou City, Xuzhou City, Jiangsu Province Applicant after: Xuzhou YONGGU Electric Equipment Co.,Ltd. Address before: 221300 No.8, amorphous science and Technology Industrial Park, south side of Huancheng North Road and west side of Taishan Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Applicant before: Plath Industrial Technology (Jiangsu) Co.,Ltd. |
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