CN112692353A - Cutting and cleaning equipment for steel wire mesh framework plastic composite pipe production line - Google Patents
Cutting and cleaning equipment for steel wire mesh framework plastic composite pipe production line Download PDFInfo
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- CN112692353A CN112692353A CN202011550780.9A CN202011550780A CN112692353A CN 112692353 A CN112692353 A CN 112692353A CN 202011550780 A CN202011550780 A CN 202011550780A CN 112692353 A CN112692353 A CN 112692353A
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- air suction
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- sliding
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- 238000005520 cutting process Methods 0.000 title claims abstract description 57
- 238000004140 cleaning Methods 0.000 title claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 title claims description 30
- 239000010959 steel Substances 0.000 title claims description 30
- 239000002131 composite material Substances 0.000 title claims description 28
- 239000004033 plastic Substances 0.000 title claims description 28
- 229920003023 plastic Polymers 0.000 title claims description 28
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 230000002457 bidirectional effect Effects 0.000 claims description 29
- 239000004677 Nylon Substances 0.000 claims description 23
- 229920001778 nylon Polymers 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 23
- 239000012535 impurity Substances 0.000 claims description 19
- 230000000903 blocking effect Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 11
- 238000003754 machining Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 21
- 238000009423 ventilation Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 6
- 230000003028 elevating effect Effects 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/035—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The cutting and cleaning equipment comprises a processing table, wherein a clamping piece is arranged on the processing table and used for clamping a pipe, a cutting assembly is also arranged on the processing table and used for cutting the circumference of the pipe, a support is arranged on the processing table in a sliding manner, and the sliding direction of the support is consistent with the length direction of the pipe; the cutting assembly is arranged on the support, the processing table is also provided with a cleaning frame, the cleaning frame is provided with a lifting device and an air suction device, and the lifting device is used for driving the air suction device to lift in the vertical direction; after the support slides, the pipe cut into two bodys is parted, and the device that induced drafts is used for stretching into simultaneously and carries out the piece clearance in two spinal branch pipes after parting. This application has the effect of the efficiency problem when improving clearance tubular product.
Description
Technical Field
The application relates to the field of composite pipe processing equipment, in particular to cutting and cleaning equipment for a steel wire mesh framework plastic composite pipe production line.
Background
The steel wire net skeleton plastic composite pipe is an improved novel steel skeleton plastic composite pipe. Such tubes are also known as srtp tubes. The novel pipeline is made of high-strength plastic-coated steel wire mesh framework and thermoplastic plastic polyethylene as raw materials, the steel wire winding mesh is used as a framework reinforcement of the polyethylene plastic pipe, high-density polyethylene (HDPE) is used as a matrix, and the steel wire framework is tightly connected with inner and outer layers of high-density polyethylene by adopting high-performance HDPE modified bonding resin, so that the novel pipeline has an excellent composite effect. Because the high strength steel wire reinforcement is encased in the continuous thermoplastic, the composite pipe overcomes the disadvantages of, and maintains the advantages of, steel and plastic pipes, respectively.
For example, the chinese patent with the publication number CN102133659B discloses a steel wire mesh framework plastic composite pipe sample cutting machine. The rack is provided with a clamp for clamping the steel wire mesh framework plastic composite pipe; the bull wheel is hollow cylindrical, is fixed on the frame through two groups of bearing devices and is positioned on one side of the steel wire mesh framework plastic composite pipe, and the central axis of the steel wire mesh framework plastic composite pipe is superposed with the central axis of the bull wheel; the connecting part and the large wheel are connected into a whole through the connecting flange; the speed reducing motor is fixed on the large wheel or the connecting part, the speed reducing motor is connected with the lead screw through the coupler, the lead screw is fixedly connected with the guide pillar, the cutting motor is fixed on the cutting motor fixing plate, and the high-speed resin saw blade is connected with the cutting motor. The cutting motor drives the high-speed resin saw blade to rotate in the circumferential direction of the pipe by rotating the bull wheel, so that the pipe is cut.
To the correlation technique among the above-mentioned, the inventor thinks at the in-process of cutting, the tubular product sweeps that the cutting produced probably can directly drop inside tubular product, needs the manual piece to the tubular product of workman to clear up this moment, and because after the cutting, the tubular product temperature at cutting part is higher, and manual piece of clearing up of manual work causes the scald very easily, need wait that tubular product temperature can clear up after falling, thereby makes the inefficiency of clearing up tubular product.
Disclosure of Invention
In order to improve the efficiency problem when clearing up the tubular product, this application provides a cutting cleaning equipment for steel mesh skeleton plastic composite pipe production line.
The application provides a pair of cutting cleaning equipment for steel wire net skeleton plastics composite pipe production line adopts following technical scheme:
a cutting and cleaning device for a steel wire mesh framework plastic composite pipe production line comprises a processing table, wherein a clamping piece is arranged on the processing table and used for clamping a pipe, a cutting assembly is further arranged on the processing table and used for cutting the pipe in the circumferential direction, a support is arranged on the processing table in a sliding mode, the sliding direction of the support is consistent with the length direction of the pipe, and the cutting assembly is arranged on the support; the processing table is also provided with a cleaning frame, the cleaning frame is provided with a lifting device and an air suction device, and the lifting device is used for driving the air suction device to lift in the vertical direction; after the support slides, the pipe cut into two pipe bodies is separated, and the air suction device is used for simultaneously extending into the two separated pipe bodies to clean chips.
By adopting the technical scheme, after the pipe is cut by the cutting assembly, the bracket is slid to drive one section of pipe to be away from the other section of pipe, so that a gap is reserved between the two sections of pipe, then the air suction device is lifted to the gap between the two sections of pipe by the lifting device, so that the air suction device simultaneously extends into the pipe orifices of the two sections of pipe, and the interior of the two sections of pipe is cleaned from scraps; after setting up like this, no longer need wait for the cutting temperature to reduce the back artificial clearance, just can carry out the piece clearance immediately after the cutting finishes to reach the effect that improves the efficiency problem when clearing up the tubular product.
Optionally, a sliding rod is arranged on the processing table, the length direction of the sliding rod is consistent with the length direction of the pipe, and a sliding cylinder is arranged on the support and is in sliding fit with the sliding rod.
By adopting the technical scheme, when the sliding cylinder slides on the sliding rod, the sliding cylinder can drive the support to slide along the length direction of the sliding rod, so that the effect of visually separating the two sections of pipes is achieved.
Optionally, the processing table is further provided with a driving restoration assembly, and the driving restoration assembly is used for automatically restoring the position of the support after the support moves; the driving and restoring assembly comprises a servo motor, a rotating wheel, a nylon rope and a spring, the servo motor is arranged on the processing table and is close to one end, away from the clamping piece, of the sliding rod, the output shaft of the servo motor is perpendicular to the length direction of the sliding rod, the rotating wheel is coaxially connected to the output shaft of the servo motor, the nylon rope is wound on the rotating wheel, and one end, away from the rotating wheel, of the nylon rope is connected with the support; the spring is sleeved on the sliding rod, the end part of the sliding rod is provided with a butting block, one end of the spring is butted with the sliding cylinder, and the other end of the spring is butted with the butting block; when the nylon rope is wound, the bracket is far away from the clamping piece, and the spring is compressed; when the nylon rope is released, the spring extends, and the support is close to the clamping piece.
By adopting the technical scheme, the servo motor is started, so that the output shaft of the servo motor drives the rotating wheel to rotate, the nylon rope is wound, the nylon rope can pull the support to move in the length direction of the sliding rod at the moment, the spring can be compressed, the sliding cylinder can gradually move away from the clamping piece along the length direction of the sliding rod, and the separation of two sections of cut pipes is further realized; when the nylon rope was played on the take-up reel, the spring no longer received the restriction, and recovered to the natural state from compression state under spring self's elastic force effect, and the sliding barrel can be supported by the spring and toward the direction automatic movement who is close to the holder this moment to it is more convenient effect to reach automatic letting the support recover the home position.
Optionally, the air suction device comprises an operation box, a telescopic component, an air suction main pipe, an air suction branch pipe, a telescopic hose, a suction fan, a scrap discharging pipe and a sundry storage box, the operation box is arranged on the cleaning frame, sliding holes are respectively arranged on the box walls of the operation box opposite to the pipe orifices of the two pipes, the main air suction pipes are in sliding fit with the operation box through the sliding holes, the telescopic assemblies are used for driving the two main air suction pipes to simultaneously extend out of the operation box and retract back into the operation box, the air suction branch pipes are communicated and arranged at one end of the air suction main pipe far away from the operation box, a plurality of air suction branch pipes are communicated and arranged on the circumferential pipe wall of the air suction main pipe, the length direction of the main air suction pipe is consistent with that of the pipe, the suction fan and the impurity storage box are both arranged on the cleaning frame, one end of the telescopic hose is communicated with one end of the main air suction pipe, which is far away from the branch air suction pipe, and the other end of the telescopic hose is communicated with the end of an air suction opening of the suction fan; one end of the scrap discharging pipe is communicated with an air outlet of the suction fan, and the other end of the scrap discharging pipe is communicated with the impurity storage box.
Through adopting above-mentioned technical scheme, promote the back through elevating gear to the device that induced drafts, make the both sides sliding hole of control box align the mouth of pipe of tubular product, be responsible for roll-off simultaneously of induced drafting of control box both sides through flexible subassembly after that, make induced draft be responsible for and insert in the mouth of pipe of tubular product, let the mouth of pipe of the branch pipe that induced drafts aim at the inner wall of tubular product, start the suction fan after that, make the suction fan through induced draft be responsible for and induced draft the branch pipe and produce suction, the piece that will adhere to on the tubular. The main air suction pipe is continuously extended out and retracted in the operation box through the telescopic piece, so that the main air suction pipe reciprocates in the pipe, and a large amount of scraps in the pipe can be fully sucked by the branch air suction pipes; finally, sucked waste chips enter the impurity storage box through the chip outlet pipe to be stacked in a concentrated mode, and the effect that the two sections of pipes can be conveniently adsorbed by the chips is achieved.
Optionally, the telescopic assembly comprises a rotating motor, a driving bevel gear, a driven bevel gear, a bidirectional screw rod, a threaded sleeve and a rotation stopping piece, the rotating motor is arranged on the top wall of the operation box, an output shaft of the rotating motor vertically extends downwards into the operation box, the driving bevel gear is coaxially arranged at the end part of an output shaft of the rotating motor, the bidirectional screw rod is rotatably arranged in the operation box, the length direction of the bidirectional screw rod is consistent with that of the air suction main pipe, the driven bevel gear is coaxially arranged on the bidirectional screw rod and meshed with the driving bevel gear, the threaded sleeve is sleeved on the bidirectional screw rod in a threaded manner, and the threaded sleeve is respectively sleeved on two rod bodies with opposite thread turning directions of the two sections of the bidirectional screw rod, the threaded sleeve is connected with the pipe wall of the air suction main pipe through a connecting rod, the rotation stopping piece is arranged on the threaded sleeve and used for preventing the threaded sleeve from synchronously rotating along with the bidirectional screw rod.
By adopting the technical scheme, the rotating motor is started, so that the output shaft of the rotating motor drives the driving bevel gear to rotate, the driven bevel gear drives the bidirectional screw rod to rotate, one threaded sleeve is sleeved on each of two rod bodies with opposite thread turning directions of the bidirectional screw rod, and the two threaded sleeves can approach or separate from each other on the bidirectional screw rod under the action of the rotation stopping piece; when the two threaded sleeves are close to each other, the two main air suction pipes can be retracted into the operation box simultaneously; when two threaded sleeves kept away from each other, two induced drafts and is responsible for and can stretch out toward the control box simultaneously to reach two drive and induced draft and be responsible for the comparatively convenient effect of removal simultaneously.
Optionally, the rotation stopping piece comprises a rotation stopping block, the rotation stopping block is arranged on the outer wall of the threaded sleeve, a guide rail is arranged on the inner top wall of the operating box, the length direction of the guide rail is consistent with the length direction of the bidirectional screw rod, and a guide groove for the rotation stopping block to be inserted and slide is formed in the guide rail along the length direction of the guide rail.
Through adopting above-mentioned technical scheme, the guide way back in the guide rail is inserted to the stopper on the threaded sleeve, and threaded sleeve just can receive the restriction in two-way lead screw circumferencial direction rotation to under two-way lead screw pivoted circumstances, threaded sleeve can not rotate along with two-way lead screw is synchronous, and then reaches the comparatively directly perceived and convenient effect of restriction threaded sleeve rotation.
Optionally, the lifting device includes an air cylinder and a cleaning frame, the air cylinder is disposed on the cleaning frame, a piston rod of the air cylinder extends vertically upward, the cleaning frame is disposed at an end of a piston rod of the air cylinder, and the operation box is disposed in the cleaning frame; the cleaning frame is arranged on the processing table and is positioned at a gap between the two separated pipe bodies.
Through adopting above-mentioned technical scheme, start the cylinder for the piston rod extension of cylinder or shortening, thereby the clearance frame drives the control box and rises or descend in vertical direction, reaches the comparatively convenient effect of drive control box vertical removal. And because the flexible hose itself can extend or shorten, consequently at the in-process that the control box rises or descends, the flexible hose also can extend or shorten thereupon, and then makes the control box can not influence the flexible hose normal air supply at the in-process that removes.
It is optional, the scalable setting of branch pipe induced drafts, the branch pipe induced drafts includes induced draft pipe and induced draft screwed pipe, induced draft pipe intercommunication sets up on induced draft main pipe, induced draft pipe keeps away from the one end of induced draft main pipe and has seted up the screw hole, be provided with the screw thread on the outer wall of induced draft screwed pipe, induced draft screwed pipe passes through screw hole and induced draft pipe screw-thread fit, the screwed pipe that induced drafts is located and is provided with rubber seal on the intraductal pipe wall of induced draft, rubber seal closely laminates with the inner wall of the pipe that induced.
By adopting the technical scheme, the air suction threaded pipe is directly rotated, so that the air suction threaded pipe is gradually moved out of the air suction circular pipe, the length of the whole air suction branch pipe is lengthened, the pipe orifice end of the air suction threaded pipe is closer to the inner pipe wall of the pipe, and at the moment, scraps attached to the inner wall of the pipe can be more easily sucked by the air suction threaded pipe; and the rubber seal ring is arranged, so that the telescopic branch pipe can keep better airtightness under the condition that the telescopic branch pipe is stretched and retracted, and the suction force generated by the suction fan keeps better stability.
Optionally, the processing table is further provided with a positioning element, the positioning element comprises a positioning vertical rod and a positioning plate, the positioning rod is vertically arranged on the processing table, and the positioning plate is arranged at one end of the positioning rod, which is far away from the processing table; when the operation box vertically moves upwards and is attached to the plate surface of the positioning plate, the central axis of the main air suction pipe coincides with the central axis of the pipe.
By adopting the technical scheme, when the operation box vertically moves upwards and is attached to the plate surface of the positioning plate, the central axis of the air suction main pipe is coincided with the central axis of the pipe, so that the effect that the air suction main pipe is conveniently aligned with the pipe can be achieved; the worker can easily align the main air suction pipe with the pipe without intentionally controlling the telescopic amount of the air cylinder.
Optionally, an air pressure balance hole is formed in the top wall of the impurity storage box, a ventilation pipe is vertically inserted into the air pressure balance hole, a plurality of blocking pieces are horizontally arranged in the ventilation pipe along the length direction of the ventilation pipe, ventilation holes are formed in the blocking pieces, the ventilation holes in two adjacent blocking pieces are far away from each other, and the scrap outlet pipe is located on one side, away from the ventilation pipe, of an opening at one end of the scrap outlet pipe in the impurity storage box.
By adopting the technical scheme, after the air pressure balance hole is formed in the impurity storage box, the air outlet of the suction fan can normally discharge the scraps into the impurity storage box; the ventilation pipe in the ventilation hole can normally discharge wind, and the arrangement of the blocking piece in the ventilation pipe can block the scraps to a certain degree; because the ventilation hole crisscross setting on the piece is blockked to the polylith for wind-force can normally discharge, but the piece then can receive the restriction, thereby lead to letting the piece be difficult for shifting out in the play bits pipe, reach and let the miscellaneous case of storage keep atmospheric pressure balanced the piece also be difficult for the effect of discharging.
In summary, the present application includes at least one of the following beneficial technical effects:
after the pipe is cut by the cutting assembly, the support is slid, so that the support drives one section of pipe to be away from the other section of pipe, a gap is reserved between the two sections of pipe, then the air suction device is lifted to a gap between the two sections of pipe by the lifting device, the air suction device simultaneously extends into the pipe orifices of the two sections of pipe, and therefore the interior of the two sections of pipe is cleaned of debris; after the arrangement, manual cleaning after the cutting temperature is reduced is not needed, and chips can be cleaned immediately after the cutting is finished, so that the effect of improving the efficiency of cleaning the pipes is achieved;
after the device that induced drafts promotes through elevating gear, make the both sides sliding hole of control box align the mouth of pipe of tubular product, be responsible for roll-off simultaneously through flexible subassembly induced drafting of control box both sides after that, make induced draft be responsible for and insert in the mouth of pipe of tubular product, let the mouth of pipe of the branch pipe that induced drafts aim at the inner wall of tubular product, start the suction fan after that, make the suction fan through induced draft be responsible for and induced draft the branch pipe and produce suction, will adhere to the piece suction on the tubular product inner wall. The main air suction pipe is continuously extended out and retracted in the operation box through the telescopic piece, so that the main air suction pipe reciprocates in the pipe, and a large amount of scraps in the pipe can be fully sucked by the branch air suction pipes; finally, the sucked waste scraps enter the impurity storage box through the scrap discharge pipe to be stacked in a concentrated manner, so that the effect of conveniently adsorbing the scraps on the two sections of pipes simultaneously is achieved;
the air suction threaded pipe is directly rotated, so that the air suction threaded pipe is gradually moved out of the air suction circular pipe, the length of the whole air suction branch pipe is lengthened, the pipe orifice end of the air suction threaded pipe is closer to the inner pipe wall of the pipe, and at the moment, scraps attached to the inner wall of the pipe can be more easily sucked by the air suction threaded pipe; and the rubber seal ring is arranged, so that the telescopic branch pipe can keep better airtightness under the condition that the telescopic branch pipe is stretched and retracted, and the suction force generated by the suction fan keeps better stability.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Fig. 2 is a partial sectional view for showing a lifting device and a suction device according to an embodiment of the present application.
Fig. 3 is an enlarged view of a portion a in fig. 2.
FIG. 4 is a partial cross-sectional view showing the connection of the trash bin to the debris tube according to an embodiment of the present application.
Fig. 5 is a partial sectional view for showing a specific configuration of a suction manifold according to an embodiment of the present application.
Description of reference numerals: 1. a processing table; 11. a clamping member; 12. a slide bar; 13. a butting block; 2. a support; 21. a cutting assembly; 22. a sliding cylinder; 3. cleaning the rack; 4. a lifting device; 41. a cylinder; 42. cleaning the frame; 5. an air suction device; 51. an operation box; 511. a guide rail; 52. a telescoping assembly; 521. rotating the motor; 522. a drive bevel gear; 523. a driven bevel gear; 524. a bidirectional lead screw; 525. a threaded sleeve; 526. a rotation stopping block; 53. a main air suction pipe; 54. an air suction branch pipe; 541. an air suction circular tube; 542. an air suction threaded pipe; 543. a rubber seal ring; 55. a flexible hose; 56. a suction fan; 57. a scrap discharge pipe; 58. a trash bin; 581. an air pressure balancing hole; 6. a drive restoration component; 61. a servo motor; 62. a rotating wheel; 63. a nylon cord; 64. a spring; 7. a positioning member; 71. positioning the vertical rod; 72. positioning a plate; 8. a ventilation tube; 81. a blocking sheet; 811. and (4) ventilating holes.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses cutting cleaning equipment for steel wire mesh skeleton plastic composite pipe production line. Referring to fig. 1, the cutting and cleaning equipment for the steel wire mesh framework plastic composite pipe production line comprises a processing table 1, wherein a clamping piece 11 is arranged on the processing table 1, and the clamping piece 11 is used for clamping a pipe; the processing table 1 is also provided with a cutting assembly 21, and the cutting assembly 21 is used for cutting the circumferential direction of the pipe; in this embodiment, the clamping member 11 includes two hydraulic cylinders and two half joints, and the hydraulic cylinders control the distance between the two half joints, so as to conveniently clamp and release the pipe; the cutting assembly 21 includes a cutting motor and a high-speed resin saw blade rotatably disposed on an output shaft of the cutting motor, thereby facilitating cutting of the pipe.
As shown in fig. 1, a support 2 is slidably disposed on a processing table 1, a sliding direction of the support 2 is consistent with a length direction of a pipe, that is, a sliding rod 12 is welded on the processing table 1, a length direction of the sliding rod 12 is consistent with a length direction of the pipe, a sliding cylinder 22 is welded on the support 2, and the sliding cylinder 22 is in sliding fit with the sliding rod 12; while the cutting motor of the cutting assembly 21 is bolted to the support 2. The processing table 1 is also in bolted connection with a cleaning frame 3, the cleaning frame 3 is provided with a lifting device 4 and an air suction device 5, and the lifting device 4 is used for driving the air suction device 5 to lift in the vertical direction; after the support 2 slides, the pipes cut into two pipe bodies are separated, and the air suction device 5 is used for simultaneously extending into the two separated pipes to clean chips.
As shown in fig. 1 and 2, a driving and restoring assembly 6 is arranged on the processing table 1, and the driving and restoring assembly 6 is used for automatically restoring the position of the support 2 after the support 2 moves; the driving and restoring assembly 6 comprises a servo motor 61, a rotating wheel 62, a nylon rope 63 and a spring 64, wherein the servo motor 61 is bolted on the processing table 1 and is close to one end of the sliding rod 12, which is far away from the clamping piece 11; the output shaft of the servo motor 61 is vertical to the length direction of the sliding rod 12, and the rotating wheel 62 is coaxially welded on the output shaft of the servo motor 61; the nylon rope 63 is wound on the rotating wheel 62, and one end of the nylon rope 63, which is far away from the rotating wheel 62, is connected with the bracket 2, namely a snap ring is arranged on the bracket 2, and a snap ring which is fastened with the snap ring is bound at one end of the nylon rope 63; the spring 64 is sleeved on the sliding rod 12, the end part of the sliding rod 12 is welded with the abutting block 13, one end of the spring 64 abuts against the sliding cylinder 22, and the other end abuts against the abutting block 13; when the nylon rope 63 is rolled up, the bracket 2 is far away from the clamping piece 11, and the spring 64 is in a compressed state at the moment; when the nylon string 63 is released, the spring 64 will be gradually extended from the compressed state, and the bracket 2 will gradually approach the clamping member 11.
The servo motor 61 is started, so that the output shaft of the servo motor 61 drives the rotating wheel 62 to rotate, the nylon rope 63 is wound, the nylon rope 63 pulls the support 2 to move in the length direction of the sliding rod 12, the spring 64 is compressed, the sliding cylinder 22 gradually leaves away from the clamping piece 11 along the length direction of the sliding rod 12, and then the two sections of cut pipes are separated; when the nylon rope 63 is paid off from the reel, the spring 64 is no longer restricted, but is restored to the natural state from the compressed state under the action of the elastic force of the spring 64, and at the moment, the sliding cylinder 22 is automatically moved by the spring 64 in the direction close to the clamping piece 11, so that the effect that the bracket 2 is automatically restored to the original position is convenient is achieved.
As shown in fig. 2 and 3, the air suction device 5 comprises an operation box 51, a telescopic assembly 52, a main air suction pipe 53, branch air suction pipes 54, a telescopic hose 55, a suction fan 56, a scrap discharging pipe 57 and a trash box 58; referring to fig. 4, the operation box 51 has a rectangular parallelepiped shape, and the operation box 51 is provided on the cleaning frame 3; the box walls of the operation box 51 opposite to the pipe orifices of the two pipes are provided with sliding holes, and the air suction main pipe 53 is in sliding fit with the operation box 51 through the sliding holes; the telescopic assembly 52 is used for driving the two suction main pipes 53 to simultaneously extend out of the operation box 51 and retract into the operation box 51; the branch air draft pipes 54 are communicated with one end of the main air draft pipe 53 far away from the operation box 51, the branch air draft pipes 54 are communicated with and arranged on the circumferential pipe wall of the main air draft pipe 53, the length direction of the main air draft pipe 53 is consistent with that of the pipe, the length of the branch air draft pipes 54 is perpendicular to that of the main air draft pipe 53, and the pipe openings of the branch air draft pipes 54 face the inner wall of the pipe. The suction fan 56 and the impurity storage box 58 are both connected on the cleaning frame 3 by bolts, one end of the flexible hose 55 is communicated with one end of the main suction pipe 53 far away from the branch suction pipe 54, and the other end is communicated with the air suction end of the suction fan 56; one end of the scrap discharging pipe 57 is communicated with the air outlet of the suction fan 56, and the other end is communicated with the impurity storage box 58.
After the device 5 that induced drafts promotes through elevating gear 4, make the both sides sliding hole of control box 51 align the mouth of pipe of tubular product, be responsible for 53 roll-off simultaneously of induced drafting of control box 51 both sides through flexible subassembly 52 after that, make induced draft to be responsible for 53 and insert in the mouth of pipe of tubular product, let the mouth of pipe of branch pipe 54 that induced drafts aim at the inner wall of tubular product, start suction fan 56 after that, make suction fan 56 produce suction through the main pipe 53 that induced drafts and branch pipe 54 that induced drafts, the piece that will adhere to on the tubular product inner. The main suction pipe 53 is continuously extended out and retracted into the operation box 51 through the telescopic piece, so that the main suction pipe 53 reciprocates in the pipe, and a large amount of scraps in the pipe can be fully sucked by the branch suction pipes 54; finally, the sucked waste chips enter the impurity storage box 58 through the chip outlet pipe 57 to be stacked in a centralized manner, so that the effect of conveniently adsorbing the chips on the two sections of pipes at the same time is achieved.
As shown in fig. 3 and 5, the branch pipe 54 that induced drafts is scalable to be set up, the branch pipe 54 that induced drafts is including the pipe 541 that induced drafts and the screwed pipe 542 that induced drafts, the pipe 541 that induced drafts communicates and sets up on the main pipe 53 that induced drafts, the one end that the main pipe 53 that induced drafts was kept away from to the pipe 541 that induced drafts has seted up the screw hole, be provided with the screw thread on the outer wall of the screwed pipe 542 that induced drafts, the screwed pipe 542 that induced drafts is through screw hole and the pipe 541 screw-thread fit that.
The air suction threaded pipe 542 is directly rotated, so that the air suction threaded pipe 542 is gradually moved out of the air suction circular pipe 541, the length of the whole air suction branch pipe 54 is lengthened, the pipe orifice end of the air suction threaded pipe 542 is closer to the inner pipe wall of the pipe, and at the moment, the scraps attached to the inner pipe wall can be more easily sucked by the air suction threaded pipe 542; the rubber sealing ring 543 can keep the telescopic branch pipe in good tightness under the condition that the telescopic branch pipe 54 is telescopic, so that the suction force generated by the suction fan 56 keeps good stability.
As shown in fig. 4, an air pressure balance hole 581 is formed in the top wall of the impurity storage box 58, the ventilation pipe 8 is vertically inserted into the air pressure balance hole 581, and a plurality of blocking pieces 81 are horizontally welded in the ventilation pipe 8 along the length direction of the ventilation pipe 8; the blocking pieces 81 are provided with ventilation holes 811, the ventilation holes 811 on two adjacent blocking pieces 81 are far away from each other, and one end of the scrap discharging pipe 57 in the impurity storage box 58 is opened towards one side far away from the ventilation pipe 8.
After the air pressure balance hole 581 is formed in the impurity storage box 58, the air outlet of the suction fan 56 can normally discharge the scraps into the impurity storage box 58; the ventilation pipe 8 in the ventilation hole 811 can allow wind to be discharged normally, and the arrangement of the blocking piece 81 in the ventilation pipe 8 can block the scraps to a certain extent; because the ventilation holes 811 on the blocking pieces 81 are arranged in a staggered manner, wind can be discharged normally, but the scraps are limited, so that the scraps are difficult to move out of the scrap discharging pipe 57, and the effect that the scraps are difficult to discharge when the air pressure of the impurity storage box 58 is balanced is achieved.
As shown in fig. 2 and 3, the telescopic assembly 52 comprises a rotating motor 521, a driving bevel gear 522, a driven bevel gear 523, a bidirectional screw 524, a threaded sleeve 525 and a rotation stopping member, wherein the rotating motor 521 is bolted on the top wall of the operation box 51, and an output shaft of the rotating motor 521 vertically extends downwards into the operation box 51; the driving bevel gear 522 is coaxially welded at the end part of the output shaft of the rotating motor 521; the bidirectional screw 524 is rotatably arranged in the operation box 51, and the length direction of the bidirectional screw 524 is consistent with that of the air suction main pipe 53, that is, rolling bearings are welded on two opposite inner side walls of the operation box 51, and the end part of the bidirectional screw 524 is inserted into the inner ring of the rolling bearing and is in interference fit with the inner ring of the rolling bearing; the driven bevel gear 523 is coaxially welded on the bidirectional screw 524 and meshed with the driving bevel gear 522, the threaded sleeve 525 is sleeved on the bidirectional screw 524 in a threaded manner, one threaded sleeve 525 is sleeved on each of two rod bodies with opposite thread turning directions of the bidirectional screw 524, and the threaded sleeve 525 is welded with the pipe wall of the main air suction pipe 53 through a connecting rod; and the rotation stop serves to prevent the threaded sleeve 525 from rotating synchronously with the bidirectional lead screw 524.
As shown in fig. 3, specifically, the rotation stopper includes a rotation stopper 526, the rotation stopper 526 is welded on an outer wall of the threaded sleeve 525, the guide rail 511 is welded on an inner top wall of the operation box 51, a length direction of the guide rail 511 is identical to a length direction of the bidirectional screw 524, and a guide groove for the rotation stopper 526 to be inserted and slid is formed on the guide rail 511 along the length direction of the guide rail 511.
The rotating motor 521 is started, so that the output shaft of the rotating motor 521 drives the driving bevel gear 522 to rotate, and the driven bevel gear 523 drives the bidirectional screw 524 to rotate, and one of the threaded sleeve 525 is sleeved on each of two rod bodies with opposite screw thread directions of the bidirectional screw 524, and after the rotation stopping block 526 on the threaded sleeve 525 is inserted into the guide groove in the guide rail 511, the rotation of the threaded sleeve 525 in the circumferential direction of the bidirectional screw 524 is limited, so that under the condition that the bidirectional screw 524 rotates, the threaded sleeve 525 cannot synchronously rotate along with the bidirectional screw 524, and further, the effect of limiting the rotation of the threaded sleeve 525 to be visual and convenient is achieved. The two threaded sleeves 525 will now be closer to or farther from each other on the bidirectional lead screw 524; when the two threaded sleeves 525 approach each other, the two main suction pipes 53 are retracted into the operation box 51 at the same time; when the two threaded sleeves 525 are far away from each other, the two main air suction pipes 53 can simultaneously extend out of the operation box 51, so that the effect of driving the two main air suction pipes 53 to move simultaneously is achieved.
As shown in fig. 2 and 3, the lifting device 4 comprises a cylinder 41 and a cleaning frame 42, the cylinder 41 is bolted to the cleaning frame 3, a piston rod of the cylinder 41 extends vertically upwards, the cleaning frame 42 is welded at the end of the piston rod of the cylinder 41, and an operation box 51 is bolted in the cleaning frame 42; the cleaning frame 3 is welded on the processing table 1 and is positioned at the gap between the two pipes after the two pipes are separated. Referring to fig. 1, a positioning member 7 is further disposed on the processing table 1, the positioning member 7 includes a positioning vertical rod 71 and a positioning plate 72, the positioning rod is vertically welded on the processing table 1, and the positioning plate 72 is welded at one end of the positioning rod away from the processing table 1; when the operation box 51 moves vertically upward and is attached to the plate surface of the positioning plate 72, the central axis of the main suction pipe 53 coincides with the central axis of the pipe.
The cylinder 41 is started, so that the piston rod of the cylinder 41 is extended or shortened, the cleaning frame 42 drives the operation box 51 to ascend or descend in the vertical direction, and the effect that the operation box 51 is driven to vertically move conveniently is achieved. Since the telescopic hose 55 can be extended or shortened, the telescopic hose 55 can be extended or shortened along with the operation box 51 in the process of lifting or lowering, and the normal air supply of the telescopic hose 55 cannot be influenced in the moving process of the operation box 51. When the operation box 51 moves vertically upwards and is attached to the plate surface of the positioning plate 72, the central axis of the main air suction pipe 53 coincides with the central axis of the pipe, so that the main air suction pipe 53 can be conveniently aligned with the pipe; so that the worker can easily align the suction main pipe 53 with the pipe without intentionally controlling the amount of expansion and contraction of the air cylinder 41.
The implementation principle of the cutting and cleaning equipment for the steel wire mesh framework plastic composite pipe production line is as follows: after cutting the tubular product through cutting assembly 21, sliding support 2 for support 2 drives one of them section tubular product and keeps away from one section other tubular product, thereby makes and leaves the clearance between two sections tubular products, rises the space department between two sections tubular products through elevating gear 4 to the device 5 that induced drafts after that, makes the device 5 that induced drafts stretch into the mouth of pipe of two tubular products simultaneously, thereby clears up the piece simultaneously to the inside of two sections tubular products.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a steel mesh skeleton plastics composite pipe production line is with cutting cleaning equipment, includes processing platform (1), be provided with holder (11) on processing platform (1), holder (11) are used for carrying out the centre gripping to tubular product, still be provided with cutting assembly (21) on processing platform (1), cutting assembly (21) are used for cutting its characterized in that to the circumference of tubular product: the processing table (1) is provided with a support (2) in a sliding mode, the sliding direction of the support (2) is consistent with the length direction of the pipe, and the cutting assembly (21) is arranged on the support (2); the processing table (1) is also provided with a cleaning frame (3), the cleaning frame (3) is provided with a lifting device (4) and an air suction device (5), and the lifting device (4) is used for driving the air suction device (5) to ascend and descend in the vertical direction; after the support (2) slides, the pipes cut into the two pipe bodies are separated, and the air suction device (5) is used for simultaneously extending into the two separated pipes to clean chips.
2. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 1, characterized in that: the processing table (1) is provided with a sliding rod (12), the length direction of the sliding rod (12) is consistent with that of the pipe, the support (2) is provided with a sliding cylinder (22), and the sliding cylinder (22) is in sliding fit with the sliding rod (12).
3. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 2, characterized in that: the machining table (1) is further provided with a driving restoration assembly (6), and the driving restoration assembly (6) is used for automatically restoring the position of the support (2) after the support (2) is moved; the driving and restoring assembly (6) comprises a servo motor (61), a rotating wheel (62), a nylon rope (63) and a spring (64), wherein the servo motor (61) is arranged on the machining table (1) and close to one end, far away from the clamping piece (11), of the sliding rod (12), an output shaft of the servo motor (61) is perpendicular to the length direction of the sliding rod (12), the rotating wheel (62) is coaxially connected to the output shaft of the servo motor (61), the nylon rope (63) is wound on the rotating wheel (62), and one end, far away from the rotating wheel (62), of the nylon rope (63) is connected with the support (2); the spring (64) is sleeved on the sliding rod (12), the end part of the sliding rod (12) is provided with a butting block (13), one end of the spring (64) is butted with the sliding cylinder (22), and the other end of the spring is butted with the butting block (13); when the nylon rope (63) is rolled up, the bracket (2) is far away from the clamping piece (11), and the spring (64) is compressed; when the nylon rope (63) is released, the spring (64) extends, and the bracket (2) is close to the clamping piece (11).
4. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 1, characterized in that: the air suction device (5) comprises an operation box (51), a telescopic component (52), an air suction main pipe (53), air suction branch pipes (54), a telescopic hose (55), a suction fan (56), a scrap discharging pipe (57) and a sundry storage box (58), wherein the operation box (51) is arranged on the cleaning frame (3), the operation box (51) is just provided with sliding holes on the box walls of the pipe orifices of two pipes, the air suction main pipe (53) is in sliding fit with the operation box (51) through the sliding holes, the telescopic component (52) is used for driving the two air suction main pipes (53) to simultaneously extend out of the operation box (51) and retract into the operation box (51), the air suction branch pipes (54) are communicated with one end of the air suction main pipe (53) far away from the operation box (51), the air suction branch pipes (54) are communicated with the circumferential pipe wall of the air suction main pipe (53), and the length direction of the air suction main pipe (53) is consistent with the length direction, the suction fan (56) and the impurity storage box (58) are both arranged on the cleaning frame (3), one end of the flexible hose (55) is communicated with one end of the suction main pipe (53) far away from the suction branch pipe (54), and the other end of the flexible hose is communicated with the end of the suction opening of the suction fan (56); one end of the scrap discharging pipe (57) is communicated with an air outlet of the suction fan (56), and the other end of the scrap discharging pipe is communicated with the sundries storage box (58).
5. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 4, characterized in that: the telescopic component (52) comprises a rotating motor (521), a driving bevel gear (522), a driven bevel gear (523), a two-way screw rod (524), a threaded sleeve (525) and a rotation stopping component, wherein the rotating motor (521) is arranged on the top wall of an operation box (51), an output shaft of the rotating motor (521) vertically extends downwards into the operation box (51), the driving bevel gear (522) is coaxially arranged at the end part of the output shaft of the rotating motor (521), the two-way screw rod (524) is rotatably arranged in the operation box (51), the length direction of the two-way screw rod (524) is consistent with that of an air suction main pipe (53), the driven bevel gear (523) is coaxially arranged on the two-way screw rod (524) and is meshed with the driving bevel gear (522), the threaded sleeve (525) is threadedly sleeved on the two-way screw rod (524), and the threaded sleeve (525) is respectively sleeved on two rod bodies with opposite thread turning directions of the two-way screw rod (524), the threaded sleeve (525) is connected with the pipe wall of the air suction main pipe (53) through a connecting rod, and the rotation stopping piece is arranged on the threaded sleeve (525) and used for preventing the threaded sleeve (525) from synchronously rotating along with the bidirectional screw rod (524).
6. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 5, characterized in that: the rotation stopping piece comprises a rotation stopping block (526), the rotation stopping block (526) is arranged on the outer wall of the threaded sleeve (525), a guide rail (511) is arranged on the inner top wall of the operation box (51), the length direction of the guide rail (511) is consistent with that of the bidirectional screw rod (524), and a guide groove for the rotation stopping block (526) to be inserted and slide is formed in the guide rail (511) along the length direction of the guide rail (511).
7. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 4, characterized in that: the lifting device (4) comprises an air cylinder (41) and a cleaning frame (42), the air cylinder (41) is arranged on the cleaning frame (3), a piston rod of the air cylinder (41) extends vertically upwards, the cleaning frame (42) is arranged at the end part of the piston rod of the air cylinder (41), and the operation box (51) is arranged in the cleaning frame (42); the cleaning frame (3) is arranged on the processing table (1) and is positioned at a gap between the two separated pipe bodies.
8. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 4, characterized in that: the branch pipe (54) scalable setting of induced drafting, branch pipe (54) of induced drafting is including induced drafting pipe (541) and induced drafting screwed pipe (542), induced drafting pipe (541) intercommunication sets up on induced drafting is responsible for (53), induced drafting pipe (541) is kept away from the one end threaded hole that induced drafting is responsible for (53), be provided with the screw thread on the outer wall of induced drafting screwed pipe (542), induced drafting screwed pipe (542) through the screw hole with induced drafting pipe (541) screw-thread fit, induced drafting screwed pipe (542) are located and are provided with rubber seal (543) on the pipe wall of induced drafting pipe (541), rubber seal (543) closely laminate with the inner wall of induced drafting pipe (541).
9. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 4, characterized in that: the processing table (1) is further provided with a positioning piece (7), the positioning piece (7) comprises a positioning vertical rod (71) and a positioning plate (72), the positioning rod is vertically arranged on the processing table (1), and the positioning plate (72) is arranged at one end, far away from the processing table (1), of the positioning rod; when the operation box (51) vertically moves upwards and is attached to the plate surface of the positioning plate (72), the central axis of the main air suction pipe (53) is coincided with the central axis of the pipe.
10. The cutting and cleaning equipment for the steel wire mesh skeleton plastic composite pipe production line according to claim 4, characterized in that: the top wall of the impurity storage box (58) is provided with an air pressure balance hole (581), the air exchange tube (8) is vertically inserted into the air pressure balance hole (581), a plurality of blocking pieces (81) are horizontally arranged in the air exchange tube (8) along the length direction of the air exchange tube (8), the blocking pieces (81) are provided with air exchange holes (811), the air exchange holes (811) in two adjacent blocking pieces (81) are mutually far away, and the scrap discharge tube (57) is positioned at one side of the impurity storage box (58) with one end opening facing away from the air exchange tube (8).
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| CN202011550780.9A CN112692353B (en) | 2020-12-24 | 2020-12-24 | Cutting and cleaning equipment for steel wire mesh skeleton plastic composite pipe production line |
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| CN202011550780.9A CN112692353B (en) | 2020-12-24 | 2020-12-24 | Cutting and cleaning equipment for steel wire mesh skeleton plastic composite pipe production line |
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| CN112692353A true CN112692353A (en) | 2021-04-23 |
| CN112692353B CN112692353B (en) | 2024-04-05 |
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| CN114235589A (en) * | 2021-12-08 | 2022-03-25 | 南通市建筑科学研究院有限公司 | Clamp of hydrostatic testing machine for pipes |
| CN115647465A (en) * | 2022-12-29 | 2023-01-31 | 达州市全锦建材有限责任公司 | Aluminum pipe cutting system |
| CN116475478A (en) * | 2023-04-21 | 2023-07-25 | 常州正信建设工程检测有限公司 | Pipe cutting device |
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| CN116475478B (en) * | 2023-04-21 | 2023-10-24 | 常州正信建设工程检测有限公司 | Pipe cutting device |
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