CN112476014B - Electric power pipe cutting device for electric power construction - Google Patents
Electric power pipe cutting device for electric power construction Download PDFInfo
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- CN112476014B CN112476014B CN202011172702.XA CN202011172702A CN112476014B CN 112476014 B CN112476014 B CN 112476014B CN 202011172702 A CN202011172702 A CN 202011172702A CN 112476014 B CN112476014 B CN 112476014B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
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Abstract
The invention discloses a power pipe cutting device for power construction, which comprises a bottom plate, wherein a conveying mechanism, a cutting mechanism, a limiting mechanism and an adjusting mechanism are arranged on the bottom plate, the conveying mechanism is arranged at one end of the bottom plate, the cutting mechanism is arranged on the bottom plate, one side of the conveying mechanism is provided with a fixing mechanism, the adjusting mechanism is arranged at the other end of the bottom plate and matched with the limiting mechanism, the limiting mechanism is arranged on the bottom plate, and the adjusting mechanism is arranged between the cutting mechanism and the adjusting mechanism and matched with the cutting mechanism. The invention can ensure the flatness of the notch of the power tube, the quality of the power tube, the cutting of the power tube with the same length, the length of the power tube can be adjusted according to the requirement, the cutting quality of the power tube is ensured, the normal use of the power tube is ensured, the production cost is reduced, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of power pipe cutting, and particularly relates to a power pipe cutting device for power construction.
Background
The electric power tube is a product which is coated inside and outside by PE (modified polyethylene) through hot dip coating or epoxy resin, has excellent corrosion resistance, has good electric insulation property, does not generate electric erosion, has low water absorption, high mechanical strength and small friction coefficient, can achieve the purpose of long-term use, and can effectively prevent the damage of plant roots and soil environmental stress and the like.
In order to guarantee the integrity of power tube, so we have strict cutting process requirement when cutting, current power tube cut the device when the cutting, be difficult to effectively fix power tube, sometimes can be because do not keep the vertical state between pipeline and the cutting knife to make the cutting of pipeline personally submit the slope form after the cutting is accomplished, and can't satisfy the cutting of equal length power tube, seriously influenced power tube's technology quality.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a power pipe cutting device for power construction, which can ensure the flatness of a cut of a power pipe, ensure the quality of the power pipe, ensure the cutting of the power pipe with the same length, adjust the length of the power pipe according to requirements, ensure the cutting quality of the power pipe, ensure the normal use of the power pipe, reduce the production cost and improve the working efficiency.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides an electric power pipe cutting device for electric power construction, includes the bottom plate, install transport mechanism, cutting mechanism, stop gear and adjustment mechanism on the bottom plate, transport mechanism installs the one end at the bottom plate, cutting mechanism installs on the bottom plate, and one side of transport mechanism installs fixed establishment on cutting mechanism, adjustment mechanism installs the other end at the bottom plate, and with stop gear cooperatees, stop gear installs on the bottom plate, between adjustment mechanism and the cutting mechanism, and with cutting mechanism cooperatees.
Preferably, transport mechanism includes first support, motor, first support includes two parallel arrangement's riser, and opens on two risers has first mounting hole, all is equipped with hold-down mechanism in the inside of first mounting hole, installs first driving roller and second driving roller on first support, first driving roller is installed between two risers to rotate with two risers and be connected, the second driving roller is installed in the top of first driving roller, and the both ends of second driving roller with hold-down mechanism cooperatees, the output shaft of motor is connected with first driving roller, and transport mechanism is used for conveying cutting mechanism department with the electric power pipe to carry out cutting process to the electric power pipe, improved cutting rate greatly, guaranteed cutting quality.
Preferably, hold-down mechanism includes installation piece, first telescopic link and first spring, the one end at the second driving roller is installed to the installation piece, the one end of first telescopic link is installed bottom, the other end of first mounting hole are installed on the first support on the installation piece, first spring cup joints on first telescopic link, and hold-down mechanism is used for guaranteeing the normal transport of electric power pipe, prevents that the electric power pipe from appearing the slope in the cutting process, influences the cutting quality.
Preferably, the cutting mechanism comprises a second support, a limiting groove, a driving motor, a rotary table, a first connecting rod, a second connecting rod, a pressure hammer, a supporting block and a cutting device, the second support comprises two vertical plates and a top plate, the two vertical plates and the top plate form a groove structure, second mounting holes are formed in the two vertical plates, the driving motor is mounted at the top of the second support, the rotary table is mounted on an output shaft of the driving motor, a rotating shaft is mounted at the edge of the rotary table, one end of the first connecting rod is mounted on the rotating shaft, the other end of the first connecting rod is rotatably connected with one end of the second connecting rod, the second connecting rod penetrates through the limiting groove and is connected with the pressure hammer, the limiting groove is mounted at the bottom of the top plate and is matched with the second connecting rod, the cutting device is mounted on the second support and is matched with the pressure hammer, the supporting block is mounted between the two vertical plates on the second support, the cutting mechanism is used for cutting the power tube, so that the cutting quality of the power tube is guaranteed, and the cutting rate of the power tube is improved.
Preferably, cut the device and include cutting blade, backup pad, second telescopic link, side ear, fixed plate and second spring, the backup pad is installed perpendicularly at cutting blade's top, and with the pressure hammer cooperatees, the side ear is equipped with two, and two side ears are installed in the both sides of backup pad to run through the second mounting hole on two risers on the second support, extend to the outside of second mounting hole, the outside at two risers on the second support is installed to the fixed plate, the top at the fixed plate is installed to the bottom, the other end at the side ear is installed to the one end of second telescopic link, the second spring housing is on the second telescopic link, cuts the device and is used for cutting the power pipe, has guaranteed the cutting quality of power pipe, has improved the cutting rate of power pipe.
Preferably, the fixing mechanism comprises an air cylinder, a mounting plate, two side plates, two rotating rods, an extrusion block and a guide groove, the guide groove is mounted on one side of the second support, the mounting plate is mounted on one side of the second support, the air cylinder is mounted on the mounting plate, a pushing block and a guide rail are mounted at one end of a piston rod of the air cylinder, the guide rail is mounted on one side of the air cylinder, a guide block is mounted at the bottom of the pushing block and matched with the guide rail, the two side plates are symmetrically mounted on two sides of the second support, a hook and a first tension spring are mounted on the two side plates, the extrusion block is mounted on the guide groove and matched with the pushing block, a fixing rod is mounted on the extrusion block, a fixing frame is mounted at one end of the fixing rod, a first rotating wheel is mounted on the fixing frame, and the two rotating rods are respectively mounted on the two side plates, the two side plates are rotatably connected, a hanging lug is arranged on the rotating rod, a second rotating wheel is arranged at one end of the rotating rod, a roller wheel is arranged at the other end of the rotating rod, the roller wheel is matched with the pushing block, the second rotating wheel is matched with the first rotating wheel, one end of a first tension spring is arranged on a hook on the side plate, and the other end of the first tension spring is arranged on the hanging lug on the rotating rod; the fixing mechanism is used for fixing the power tube, the power tube is guaranteed not to warp under the action of the cutting mechanism when being cut, the flatness of the cut of the power tube is guaranteed, the cutting quality is greatly improved, and the working efficiency is improved.
Preferably, stop gear includes stopper, first sleeve, fixed axle, second sleeve, third spring and second extension spring, the fixed axle is installed on the bottom plate, the second sleeve is installed on the fixed axle, first sleeve cover is on the fixed axle, the telescopic top of second, the stopper is installed on the fixed axle, first telescopic top, third spring housing is on the fixed axle, the telescopic inside of second, and the one end of third spring is installed in first telescopic bottom, the other end and is installed on the bottom plate, the one end of second extension spring is installed on the stopper, the other end is installed on adjustment mechanism, and stop gear can drive cutting mechanism and operate to cut the electric power pipe, guaranteed the device's normal operation, improved the device's cutting efficiency and cutting quality greatly, guaranteed work efficiency.
Preferably, adjustment mechanism includes the third support, adjusts pole, leading truck and slope, and it has the spout to open on the third support, has the slider at the internally mounted of spout, install the connecting rod on the slider, the connecting rod rotates with the slider to be connected, is equipped with the regulation hole on the connecting rod, adjust the pole and install the one end at the connecting rod to rotate with the connecting rod and be connected, the leading truck is installed in the one end of third support to cooperate with adjusting the pole, install the connecting block on the leading truck, the connecting block with the second extension spring cooperatees, the slope is installed in one side of third support, and adjustment mechanism can adjust the length of cutting power pipe as required, has guaranteed the normal clear of electric power construction, has improved work efficiency greatly.
The invention has the beneficial effects that:
1) the device not only can guarantee the notched level and smooth of electric power pipe, guarantees the quality of electric power pipe, can guarantee the cutting of electric power pipe length such as equal moreover, and can adjust the length of electric power pipe as required, has guaranteed the quality of electric power pipe cutting, guarantees the normal use of electric power pipe, has reduced manufacturing cost, has improved work efficiency.
2) The conveying mechanism is used for conveying the power pipe to the cutting mechanism, and cutting the power pipe, so that the cutting rate is greatly improved, and the cutting quality is guaranteed.
3) Hold-down mechanism is including installation piece, first telescopic link and first spring, the one end at the second driving roller is installed to the installation piece, the one end of first telescopic link is installed bottom, the other end in first mounting hole are installed on the installation piece, first spring cup joints on first telescopic link, and hold-down mechanism is used for guaranteeing the normal transport of electric power pipe, prevents that the slope from appearing in the electric power pipe in cutting process, influences the cutting quality.
4) The cutting-off device is used for cutting the power tube, so that the cutting quality of the power tube is ensured, and the cutting rate of the power tube is improved; cut the device and include cutting blade, backup pad, second telescopic link, side ear, fixed plate and second spring, the backup pad is installed at cutting blade's top perpendicularly, and with the pressure hammer cooperatees, the side ear is equipped with two, and two side ears are installed in the both sides of backup pad to run through the second mounting hole on two risers on the second support, extend to the outside of second mounting hole, the outside at two risers on the second support is installed to the fixed plate, the top at the fixed plate is installed to the bottom, the other end at the side ear is installed to the one end of second telescopic link, the second spring housing is on the second telescopic link, cuts the device and is used for cutting the electric power pipe, has guaranteed the cutting quality of electric power pipe, has improved the cutting rate of electric power pipe.
5) The fixing mechanism is used for fixing the power tube, the power tube is guaranteed not to warp under the action of the cutting mechanism when being cut, the flatness of the cut of the power tube is guaranteed, the cutting quality is greatly improved, and the working efficiency is improved.
6) The limiting mechanism can drive the cutting mechanism to operate, so that the power pipe is cut off, the normal operation of the device is guaranteed, the cutting efficiency and the cutting quality of the device are greatly improved, and the working efficiency is guaranteed.
7) The adjusting mechanism can adjust the length of the cutting power pipe as required, so that the normal operation of power construction is ensured, and the working efficiency is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the device structure of the present invention.
FIG. 2 is a schematic view of the other side of the present invention.
FIG. 3 is a schematic view of the structure of the transfer mechanism of the present invention.
Fig. 4 is a schematic structural view of the pressing mechanism of the present invention.
Fig. 5 is a schematic structural view of the fixing mechanism of the present invention.
Fig. 6 is a schematic structural diagram of each mechanism in the invention.
Fig. 7 is a schematic structural view of the limiting mechanism of the present invention.
Fig. 8 is a schematic structural view of an adjusting mechanism in the present invention.
In the figure: 1. a base plate; 2. a transport mechanism; 201. a first bracket; 202. an electric motor; 203. a first mounting hole; 204. a hold-down mechanism; 20401. mounting blocks; 20402. a first telescopic rod; 20403. a first spring; 205. a second driving roller; 206. a first drive roller; 3. a fixing mechanism; 301. a second rotating wheel; 302. rotating the rod; 303. a side plate; 304. a roller; 305. extruding the block; 306. a guide groove; 307. a pushing block; 308. a guide rail; 309. a cylinder; 3010. a first tension spring; 3011. fixing the rod; 3012. a fixed mount; 3013. a first rotating wheel; 4. a cutting mechanism; 401. a second bracket; 402. a support block; 403. a cutting blade; 404. a support plate; 405. a pressure hammer; 406. a second link; 407. a limiting groove; 408. a first link; 409. a turntable; 4010. a drive motor; 4011. a second mounting hole; 4012. a lateral ear; 4013. a second spring; 4014. a second telescopic rod; 4015. a fixing plate; 5. a limiting mechanism; 501. a limiting block; 502. a first sleeve; 503. a fixed shaft; 504. a second sleeve; 505. a third spring; 506. a second tension spring; 6. an adjustment mechanism; 601. a slope; 602. a third support; 603. a chute; 604. a connecting rod; 605. adjusting a rod; 606. a guide frame; 607. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to fig. 1 to 8, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The utility model provides an electric power pipe cutting device for electric power construction, includes bottom plate 1, install transport mechanism 2, cutting mechanism 4, stop gear 5 and adjustment mechanism 6 on the bottom plate 1, transport mechanism 2 installs the one end at bottom plate 1, cutting mechanism 4 installs on bottom plate 1, and fixed establishment 3 is installed to one side of transport mechanism 2 on cutting mechanism 4, adjustment mechanism 6 installs the other end at bottom plate 1, and with stop gear 5 cooperatees, stop gear 5 installs on bottom plate 1, between adjustment mechanism 6 and the cutting mechanism 4, and with cutting mechanism 4 cooperatees.
The device not only can guarantee the notched level and smooth of electric power pipe, guarantees the quality of electric power pipe, can guarantee the cutting of electric power pipe length such as equal moreover, and can adjust the length of electric power pipe as required, has guaranteed the quality of electric power pipe cutting, guarantees the normal use of electric power pipe, has reduced manufacturing cost, has improved work efficiency.
Transport mechanism 2 includes first support 201, motor 202, first support 201 includes two parallel arrangement's riser, and it has first mounting hole 203 to open on two risers, all is equipped with hold-down mechanism 204 in the inside of first mounting hole 203, installs first drive roller 206 and second drive roller 205 on first support 201, first drive roller 206 is installed between two risers to rotate with two risers and be connected, second drive roller 205 is installed in the top of first drive roller 206, and the both ends of second drive roller 205 with hold-down mechanism 204 cooperatees, the output shaft of motor 202 is connected with first drive roller 206, and transport mechanism 2 is used for transporting the electric power pipe to cutting mechanism 4 departments to cutting the electric power pipe and handling, improved cutting rate greatly, guaranteed the cutting quality.
The motor 202 is turned on to drive the first driving roller 206 to rotate, and the electric power tube is driven to move under the action of the first driving roller 206 and the second driving roller 205, so that the cutting efficiency is greatly improved.
Hold-down mechanism 204 includes installation piece 20401, first telescopic link 20402 and first spring 20403, the one end at second driving roller 205 is installed to installation piece 20401, the one end of first telescopic link 20402 is installed bottom, the other end of first mounting hole 203 are installed on installation piece 20401 on first support 201, first spring 20403 cup joints on first telescopic link 20402, and hold-down mechanism 204 is used for guaranteeing the normal transport of power pipe, prevents that the power pipe from appearing inclining in the cutting process, influences the cutting quality.
Under the effect of first spring 20403 and first telescopic link 20402, can guarantee that second driving roller 205 contacts with the power pipe all the time, guarantee under first driving roller 206 pivoted prerequisite, can drive the power pipe and remove, improved the cutting efficiency of power pipe greatly, guaranteed the cutting quality.
The cutting mechanism 4 comprises a second support 401, a limit groove 407, a driving motor 4010, a rotary table 409, a first connecting rod 408, a second connecting rod 406, a pressure hammer 405, a supporting block 402 and a cutting device, the second support 401 comprises two vertical plates and a top plate, the two vertical plates and the top plate form a groove structure, second mounting holes 4011 are formed in the two vertical plates, the driving motor 4010 is mounted at the top of the second support 401, the rotary table 409 is mounted on an output shaft of the driving motor 4010, a rotating shaft is mounted at the edge of the rotary table 409, one end of the first connecting rod 408 is mounted on the rotating shaft, the other end of the first connecting rod 408 is rotatably connected with one end of the second connecting rod 406, the second connecting rod 406 penetrates through the limit groove 407 and is connected with the pressure hammer 405, the limit groove 407 is mounted at the bottom of the top plate and is matched with the second connecting rod 406, the cutting device is mounted on the second support 401, and is matched with the pressure hammer 405, the supporting block 402 is installed between two vertical plates on the second bracket 401, and the cutting mechanism 4 is used for cutting the power pipe, so that the cutting quality of the power pipe is ensured, and the cutting rate of the power pipe is improved.
Under driving motor 4010's effect, drive carousel 409 and rotate to drive first connecting rod 408 and follow the carousel 409 and rotate, second connecting rod 406 is up-and-down reciprocating motion along spacing groove 407 under first connecting rod 408's effect, makes pressure hammer 405 follow second connecting rod 406 up-and-down reciprocating motion, guaranteed pressure hammer 405 with cut the device and mutually support, cut the electric power pipe, improved cutting efficiency greatly.
Cut the device and include cutting blade 403, backup pad 404, second telescopic link 4014, side ear 4012, fixed plate 4015 and second spring 4013, backup pad 404 is installed perpendicularly at the top of cutting blade 403, and with pressure hammer 405 cooperatees, side ear 4012 is equipped with two, and two side ears 4012 install the both sides at backup pad 404 to run through second mounting hole 4011 on two risers on the second support 401, extend to the outside of second mounting hole 4011, the outside of two risers on the second support 401 is installed to fixed plate 4015, the top at 4015 is installed at the bottom of side ear 4012, the other end to the one end of second telescopic link 4014, second spring 4013 cover is on second telescopic link 4014, cuts the device and is used for cutting the electric power pipe, has guaranteed the cutting quality of electric power pipe, has improved the cutting rate of electric power pipe.
It is that the stopper 501 that moves to the top of backup pad 404 when the stopper mechanism 5 is last, the pressure hammer 405 presses on stopper 501, thereby drive backup pad 404 downstream, backup pad 404 drives cutting blade 403 downstream, the realization is to the cutting of electric power pipe, cutting efficiency has been improved greatly, compress second spring 4013 and second telescopic link 4014 in cutting blade 403 downstream, when pressure hammer 405 upward movement, stopper 501 leaves backup pad 404, under the effect of second spring 4013 and second telescopic link 4014, drive backup pad 404 and cutting blade 403 and reset, so reciprocal can realize the cutting to the electric power pipe.
The fixing mechanism 3 comprises an air cylinder 309, a mounting plate, two side plates 303, two rotating rods 302, an extrusion block 305 and a guide groove 306, the guide groove 306 is mounted on one side of a second support 401, the mounting plate is mounted on one side of the second support 401, the air cylinder 309 is mounted on the mounting plate, one end of a piston rod of the air cylinder 309 is provided with the pushing block 307 and a guide rail 308, the guide rail 308 is mounted on one side of the air cylinder 309, the bottom of the pushing block 307 is provided with the guide block, the guide block is matched with the guide rail 308, the two side plates 303 are symmetrically mounted on two sides of the second support 401, the two side plates 303 are provided with a hook and a first tension spring 3010, the extrusion block 305 is mounted on the guide groove 306 and matched with the pushing block 307, a fixing rod 3011 is mounted on the extrusion block 305, a fixing frame 3012 is mounted at one end of the fixing rod 3011, a first rotating wheel 3013 is mounted on the fixing frame 3012, the two rotating rods 302 are respectively installed on the two side plates 303 and are rotatably connected with the two side plates 303, the rotating rods 302 are provided with hangers, one end of each rotating rod 302 is provided with a second rotating wheel 301, the other end of each rotating rod 302 is provided with a roller 304, the rollers 304 are matched with the pushing block 307, the second rotating wheels 301 are matched with the first rotating wheels 3013, one end of each first tension spring 3010 is installed on a hook on the side plate 303, and the other end of each first tension spring 3010 is installed on a hanger on the rotating rod 302; the fixing mechanism 3 is used for fixing the power tube, the power tube is guaranteed not to warp under the action of the cutting mechanism 4 when being cut, the flatness of the cut of the power tube is guaranteed, the cutting quality is greatly improved, and the working efficiency is improved.
When the power tube passes through the fixing mechanism 3, the cylinder 309 is started, the piston of the cylinder 309 drives the pushing block 307 to move, and pushes the extrusion block 305, so that the extrusion block 305 moves downwards along the guide groove 306, the downward movement of the extrusion block 305 drives the fixed rod 3011 to move downwards, meanwhile, two sides of the extrusion block 305 are matched with the rollers 304 on the two rotating rods 302, so that the upper end of the rotating rod 302 is propped open, the lower end of the rotating rod 302 moves inwards and is matched with the supporting rod, the rotating rod 302 rotates and simultaneously stretches the first tension spring 3010 to fix the power tube, the vertical and horizontal movement of the power tube can be limited under the matching of the first rotating wheel 3013 and the second rotating wheel 301, the cutting is stable, the smoothness of the cut is ensured, the cutting quality is improved, the power tube can move back and forth, the cutting efficiency is greatly improved, when the cutting is finished, the cylinder 309 is controlled to retract the piston, the second extension spring 506 resets, can drive the outer expansion of the lower extreme of dwang 302, and the upper end of dwang 302 is inwards shrunk, under the extrusion of two dwang 302 for extrusion piece 305 is along guide way 306 upward movement, thereby makes extrusion piece 305 reset, so reciprocal can realize the fixed to the electric power pipe.
The limiting mechanism 5 comprises a limiting block 501, a first sleeve 502, a fixed shaft 503, a second sleeve 504, a third spring 505 and a second tension spring 506, the fixed shaft 503 is installed on the bottom plate 1, the second sleeve 504 is installed on the fixed shaft 503, the first sleeve 502 is sleeved on the fixed shaft 503, the upper side of the second sleeve 504, the limiting block 501 is installed on the fixed shaft 503, the top of the first sleeve 502, the third spring 505 is sleeved on the fixed shaft 503, the inside of the second sleeve 504, one end of the third spring 505 is installed at the bottom of the first sleeve 502, the other end is installed on the bottom plate 1, one end of the second tension spring 506 is installed on the limiting block 501, the other end is installed on the adjusting mechanism 6, the limiting mechanism 5 can drive the cutting mechanism 4 to cut the power pipe, the normal operation of the device is guaranteed, the cutting efficiency and the cutting quality of the device are greatly improved, the working efficiency is ensured.
When the one end of electric power pipe contacts connecting rod 604 on adjustment mechanism 6, can drive adjusting lever 605 and promote stopper 501 and rotate the top of backup pad 404, under pressure hammer 405's effect, with the electric power pipe cutting, the cutting efficiency of electric power pipe has been improved, first sleeve 502 guarantees that stopper 501 can carry out the horizontal rotation, third spring 505 guarantees that stopper 501 can the up-and-down motion, can stretch second extension spring 506 in stopper 501 pivoted, when the cutting is accomplished, after the electric power pipe drops, connecting rod 604 does not have thrust, make and adjust pole 605 and reset, second extension spring 506 can reset, thereby drive stopper 501 and reset.
The adjusting mechanism 6 comprises a third support 602, an adjusting rod 605, a guide frame 606 and a slope 601, a sliding groove 603 is formed in the third support 602, a sliding block 607 is arranged inside the sliding groove 603, a connecting rod 604 is arranged on the sliding block 607, the connecting rod 604 is rotatably connected with the sliding block 607, an adjusting hole is formed in the connecting rod 604, the adjusting rod 605 is arranged at one end of the connecting rod 604 and rotatably connected with the connecting rod 604, the guide frame 606 is arranged at one end of the third support 602 and matched with the adjusting rod 605, a connecting block is arranged on the guide frame 606 and matched with the second tension spring 506, the slope 601 is arranged on one side of the third support 602, the adjusting mechanism 6 can adjust the length of the cutting power pipe according to needs, the normal operation of power construction is guaranteed, and the working efficiency is greatly improved.
Adjusting rod 605 is provided with an adjusting hole, the adjusting hole is matched with connecting rod 604 on sliding block 607, the length of the cutting power tube can be adjusted, so that the cutting of the power tubes with different lengths can be realized, and when the power tubes with certain length are needed, the cutting can be completed by one-time adjustment.
The utility model provides a power tube cutting device for electric power construction, its working process as follows: when the device works, one of the adjusting holes on the adjusting rod 605 is determined to be rotatably connected with the sliding block 607 according to needs, the length of the power tube is met, the motor 202 is opened to drive the first driving roller 206 to rotate, then one end of the power tube is placed on the first driving roller 206, the power tube is driven to move on the device under the matching of the first driving roller 206 and the second driving roller 205, when the device passes through the fixing mechanism 3, the air cylinder 309 is opened to fix the power tube, when one end of the power tube penetrates through the cutting mechanism 4 and is pressed against one end of the connecting rod 604 on the adjusting mechanism 6, one end of the connecting rod 604 is pushed to move backwards, the connecting rod 604 rotates around the rotating shaft on the sliding block 607, the other end of the connecting rod 604 moves forwards, the adjusting rod 605 is driven to move forwards on the guide frame 606, the limiting block 501 is pushed to rotate to the supporting plate 404, and the cutting blade is pressed downwards under the action of the pressure hammer 405, thereby realize the cutting to the power tube, after the cutting is accomplished, the power tube drops on slope 601 to landing from slope 601 drives stopper 501 and regulation pole 605 and resets under the effect of second extension spring 506, so relapse, can realize cutting the power tube of equal length.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (6)
1. A power pipe cutting device for power construction comprises a bottom plate and is characterized in that a conveying mechanism, a cutting mechanism, a limiting mechanism and an adjusting mechanism are mounted on the bottom plate, the conveying mechanism is mounted at one end of the bottom plate, the cutting mechanism is mounted on the bottom plate, a fixing mechanism is mounted on the cutting mechanism on one side of the conveying mechanism, the adjusting mechanism is mounted at the other end of the bottom plate and matched with the limiting mechanism, the limiting mechanism is mounted on the bottom plate, and the adjusting mechanism is arranged between the cutting mechanism and the adjusting mechanism and matched with the cutting mechanism;
the cutting mechanism comprises a second bracket, a limit groove, a driving motor, a turntable, a first connecting rod, a second connecting rod, a pressure hammer, a supporting block and a cutting-off device, the second support comprises two vertical plates and a top plate, the two vertical plates and the top plate form a groove-shaped structure, second mounting holes are formed in the two vertical plates, the driving motor is mounted at the top of the second support, the rotary table is mounted on an output shaft of the driving motor, a rotating shaft is arranged at the edge of the rotating disc, one end of the first connecting rod is arranged on the rotating shaft, the other end of the first connecting rod is rotationally connected with one end of the second connecting rod, the second connecting rod penetrates through a limiting groove to be connected with the pressure hammer, the limiting groove is arranged at the bottom of the top plate, the cutting device is arranged on the second support and matched with the pressure hammer, and the supporting block is arranged between two vertical plates on the second support;
the fixing mechanism comprises an air cylinder, a mounting plate, two side plates, two rotating rods, an extrusion block and a guide groove, the guide groove is mounted on one side of the second support, the mounting plate is mounted on one side of the second support, the air cylinder is mounted on the mounting plate, a push block and a guide rail are mounted at one end of a piston rod of the air cylinder, the guide rail is mounted on one side of the air cylinder, a guide block is mounted at the bottom of the push block and matched with the guide rail, the two side plates are symmetrically mounted on two sides of the second support, a hook and a first tension spring are mounted on the two side plates, the extrusion block is mounted on the guide groove and matched with the push block, a fixing rod is mounted on the extrusion block, a fixing frame is mounted at one end of the fixing rod, a first rotating wheel is mounted on the fixing frame, and the two rotating rods are respectively mounted on the two side plates, and rotate with two curb plates and be connected, install the hangers on the dwang, install the second at the one end of dwang and rotate the wheel, the gyro wheel is installed to the other end, the gyro wheel with promote the piece and cooperate, the second rotate the wheel with first rotation wheel cooperatees, the one end of first extension spring is installed on the couple on the curb plate, the other end is installed on the hangers on the dwang.
2. The power pipe cutting device for electric power construction of claim 1, characterized in that, transport mechanism includes first support, motor, first support includes two parallel arrangement's riser, and opens there are first mounting hole on two risers, all is equipped with hold-down mechanism in the inside of first mounting hole, installs first driving roller and second driving roller on first support, first driving roller is installed between two risers to rotate with two risers and be connected, the second driving roller is installed in the top of first driving roller, and the both ends of second driving roller with hold-down mechanism cooperatees, the output shaft of motor is connected with first driving roller.
3. The electric power pipe cutting device for electric power construction as claimed in claim 2, wherein the pressing mechanism includes a mounting block, a first telescopic rod and a first spring, the mounting block is mounted at one end of the second driving roller, one end of the first telescopic rod is mounted at the bottom of the first mounting hole on the first bracket, the other end of the first telescopic rod is mounted on the mounting block, and the first spring is sleeved on the first telescopic rod.
4. The power tube cutting device for power construction as claimed in claim 1, wherein the cutting device comprises a cutting blade, a support plate, a second telescopic rod, two side lugs, a fixing plate and a second spring, the support plate is vertically installed on the top of the cutting blade and matched with the pressure hammer, the two side lugs are installed on two sides of the support plate and extend to the outer side of the second installation hole through second installation holes in two vertical plates on the second support, the fixing plate is installed on the outer sides of the two vertical plates on the second support, one end of the second telescopic rod is installed on the bottom of the side lug, the other end of the second telescopic rod is installed on the top of the fixing plate, and the second spring is sleeved on the second telescopic rod.
5. The electric power pipe cutting device for electric power construction of claim 1, characterized in that, stop gear includes stopper, first sleeve, fixed axle, second sleeve, third spring and second extension spring, the fixed axle is installed on the bottom plate, the second sleeve is installed on the fixed axle, first sleeve cover is on the fixed axle, the top of second sleeve, the stopper is installed on the fixed axle, first telescopic top, third spring housing is on the fixed axle, the telescopic inside of second, and the one end of third spring is installed in first telescopic bottom, the other end and is installed on the bottom plate, the one end of second extension spring is installed on the stopper, the other end is installed on adjustment mechanism.
6. The electric power pipe cutting device for electric power construction of claim 5, characterized in that, adjustment mechanism includes third support, regulation pole, leading truck and slope, and it has the spout to open on the third support, has the slider at the internally mounted of spout, install the connecting rod on the slider, the connecting rod rotates with the slider to be connected, is equipped with the regulation hole on the connecting rod, adjust the pole and install the one end at the connecting rod to rotate with the connecting rod and be connected, the leading truck is installed in the one end of third support to cooperate with the regulation pole, installs the connecting block on the leading truck, the connecting block with the second extension spring cooperatees, the one side at the third support is installed on the slope.
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| CN202011172702.XA CN112476014B (en) | 2020-10-28 | 2020-10-28 | Electric power pipe cutting device for electric power construction |
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| CN202011172702.XA CN112476014B (en) | 2020-10-28 | 2020-10-28 | Electric power pipe cutting device for electric power construction |
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| CN112476014B true CN112476014B (en) | 2022-04-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113305891A (en) * | 2021-04-11 | 2021-08-27 | 娄风妮 | Automatic processing device for MPP cable protection pipe |
| CN113814463B (en) * | 2021-10-19 | 2022-08-19 | 国网山东省电力公司济南市长清区供电公司 | Power pipe cutting device for electric power construction |
| CN114346121A (en) * | 2021-11-29 | 2022-04-15 | 国网山东省电力公司曹县供电公司 | Isometric cable cutting device for power construction |
| CN115592722B (en) * | 2022-12-14 | 2023-03-14 | 中国电建集团山东电力建设第一工程有限公司 | A electric power pipe cutting device for cable conductor is laid |
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| WO2016106739A1 (en) * | 2014-12-31 | 2016-07-07 | 深圳市大富方圆成型技术有限公司 | Pipe cutting apparatus and cutter head transmission system thereof |
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| US4987808A (en) * | 1988-06-20 | 1991-01-29 | Bridgestone/Firestone, Inc. | Tubular sleeve handling and cut-off system |
| KR101382970B1 (en) * | 2013-03-27 | 2014-04-09 | 김영호 | A tube cutting device |
| CN207256412U (en) * | 2017-09-29 | 2018-04-20 | 潍坊中石科技有限公司 | A kind of heat-shrink tube guillotine |
| CN109531229A (en) * | 2018-11-13 | 2019-03-29 | 陆浩亮 | A kind of steel pipe cutting device for processing |
| KR102025051B1 (en) * | 2019-07-19 | 2019-09-24 | 정의용 | cooper pipe cutting apparatus |
| CN211104233U (en) * | 2019-11-04 | 2020-07-28 | 浙江宏途电气科技有限公司 | Efficient cutting equipment for machining power pipe |
| CN110788907B (en) * | 2019-11-06 | 2021-07-27 | 长兴小浦凯荣机械加工厂 | Ornamental strip production facility for car |
| CN110802655A (en) * | 2019-11-22 | 2020-02-18 | 国网河南省电力公司南阳供电公司 | Electric power construction electric power pipe cutting device |
| CN211541342U (en) * | 2019-12-20 | 2020-09-22 | 安徽铭沐电力科技有限公司 | Effective fixed length cutting unloader of MPP |
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| WO2016106739A1 (en) * | 2014-12-31 | 2016-07-07 | 深圳市大富方圆成型技术有限公司 | Pipe cutting apparatus and cutter head transmission system thereof |
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