CN116653023B - PVC pipe production is with high-efficient cutting equipment - Google Patents
PVC pipe production is with high-efficient cutting equipment Download PDFInfo
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- CN116653023B CN116653023B CN202310940312.XA CN202310940312A CN116653023B CN 116653023 B CN116653023 B CN 116653023B CN 202310940312 A CN202310940312 A CN 202310940312A CN 116653023 B CN116653023 B CN 116653023B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 140
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000000110 cooling liquid Substances 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 230000001050 lubricating effect Effects 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 47
- 238000003860 storage Methods 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000005461 lubrication Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 19
- 229920000915 polyvinyl chloride Polymers 0.000 description 18
- 239000000047 product Substances 0.000 description 8
- 239000002826 coolant Substances 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011550 stock solution Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- -1 azo compound Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/088—Means for treating work or cutting member to facilitate cutting by cleaning or lubricating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/22—Safety devices specially adapted for cutting machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/002—Liquid coolers, e.g. beverage cooler
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Sawing (AREA)
Abstract
The invention discloses efficient cutting equipment for PVC pipe production, which relates to the technical field of PVC pipe production and comprises a bottom plate, and supporting seats fixedly arranged on the left side and the right side of the upper end face of the bottom plate, wherein a pipe is arranged on the end face of the supporting seat, and the efficient cutting equipment further comprises: the electric telescopic rod is fixedly arranged on the left side of the upper end face of the bottom plate, and the upper end face of the electric telescopic rod is fixedly provided with a top seat; the cutting mechanism is arranged in the middle of the inner cavity of the top seat; the cooling mechanism is arranged on the end face of the top seat; and the side wall of the protective cover is provided with a lubricating mechanism. According to the invention, the cutting mechanism is matched with the electric telescopic rod and the like, so that the cutting function of the pipe is realized, and through the arrangement of the cooling mechanism, the cooling liquid can be continuously sprayed on the surface of the cutting disc, so that the cooling of the cutting disc is realized, and meanwhile, under the matching of the lubricating mechanism, the cooling liquid can be poured on the pipe, so that the cutting efficiency and quality of the cutting disc to the pipe are improved.
Description
Technical Field
The invention relates to the technical field of PVC pipe production, in particular to efficient cutting equipment for PVC pipe production.
Background
Polyvinyl chloride (PVC) for short, which is an initiator of vinyl chloride monomer in peroxide, azo compound and the like; or a polymer polymerized by a free radical polymerization reaction mechanism under the action of light and heat. Vinyl chloride homopolymers and vinyl chloride copolymers are collectively referred to as vinyl chloride resins. The hard polyvinyl chloride pipe is formed by compounding polyvinyl chloride resin with stabilizer, lubricant and the like and then extruding the mixture by a hot pressing method, is a plastic pipe which is developed and applied at the earliest time, has strong corrosion resistance, is easy to bond, has low price and hard texture, but is only suitable for a water supply system with the conveying temperature not exceeding 45 ℃ due to exudation of PVC monomers and additives. PVC plastic pipes are widely used in the fields of drainage, waste water, chemicals, food, ultrapure liquids, slurries, gases, compressed air, vacuum systems and the like.
The PVC pipeline needs to be cut in the production process, however, the existing PVC pipeline cutting machine is simple in structure, in the actual production process, after the PVC pipeline is cut for a long time by the cutting disc, in order to ensure the quality of PVC pipeline cutting (the cutting disc can scald the PVC pipe wall at a high temperature), natural cooling heat dissipation after equipment is stopped is needed, the heat dissipation efficiency is low, meanwhile, the cutting disc is used for cutting the PVC pipeline by the cutting disc, the cutting part of the cutting disc is used for cutting the pipe directly, some lubrication facilities are not adopted, abrasion of the cutting disc is accelerated, workers need to replace the cutting disc for many times, and the use cost is increased. Therefore, the existing efficient cutting equipment for PVC pipe production cannot meet the requirements in practical use, so there is an urgent need for an improved technology in the market to solve the above problems.
Disclosure of Invention
The invention aims to provide efficient cutting equipment for PVC pipe production, which solves the problems in the background technology by arranging a lubricating mechanism and a cooling mechanism.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to efficient cutting equipment for PVC pipe production, which comprises a bottom plate, and supporting seats fixedly arranged on the left side and the right side of the upper end surface of the bottom plate, wherein a pipe is arranged on the end surface of the supporting seat, and the efficient cutting equipment further comprises:
the electric telescopic rod is fixedly arranged on the left side of the upper end face of the bottom plate, and the upper end face of the electric telescopic rod is fixedly provided with a top seat;
the cutting mechanism is arranged in the middle of the inner cavity of the top seat and is used for cutting off the pipe;
the cooling mechanism is arranged on the end face of the top seat and used for cooling the equipment;
the side wall of the protective cover is provided with a lubricating mechanism, and the lubricating mechanism is used for spraying cooling liquid to the surface wall of the pipe.
Further, the cutting mechanism comprises an output sleeve rotatably mounted on the side wall of the top seat and a fixed chuck fixedly mounted on the side wall of the output sleeve, a mounting seat is fixedly mounted on the side wall of the fixed chuck, a mounting screw is fixedly mounted on the side wall of the mounting seat, a sliding chuck is sleeved on the side wall of the mounting screw, and a locking nut is mounted on the side wall of the mounting screw in a threaded manner.
Specific: make the workman can conveniently quick dismantle sliding chuck to the convenience is changed the cutting dish.
Further, driving motor is fixedly installed on the upper end face of the top seat through the frame, the output shaft end of the driving motor penetrates through the top seat and is fixedly connected with the output sleeve, and a cutting disc is clamped on the side wall of the installation seat.
Specific: through the above, the driving motor can be started to enable the cutting disc to rotate, and then the pipe is cut.
Further, cooling body is including fixed mounting at the reservoir box of footstock up face to and rotate the output ring of installing on output cover lateral wall, be provided with the stock solution chamber on the mount pad, fixed mounting has the lug on the lateral wall of mount pad, slidable mounting has the centrifugal column on the lateral wall of stock solution chamber, fixed mounting has reset spring on the lateral wall of centrifugal column.
Specific: the cooling liquid in the liquid storage cavity can be laid on the surface of the cutting disc, and then the cooling of the cutting disc is realized.
Further, the inner cavities of the liquid storage box and the liquid storage cavity are filled with cooling liquid, the other end of the reset spring is fixedly connected with the inner wall of the inner cavity of the convex block, the side wall of the convex block is provided with a liquid leakage hole, the side wall of the centrifugal column is provided with output channels, and the output channels are provided with two groups.
Further, the liquid storage box penetrates through the top seat through the connecting pipe to be fixed and communicated with the output ring, holes are formed in the side wall of the output sleeve, a plurality of holes are formed in the holes, one-way water valves with openings facing the inner cavity of the output sleeve are arranged on the holes, and the output sleeve is communicated with the liquid storage cavity.
Specific: the cooling liquid in the liquid storage box can be supplemented to the content of the cooling liquid in the liquid storage cavity through the connecting pipe.
Further, the lubrication mechanism comprises a mounting rod fixedly mounted on the side wall of the protective cover and a guide plate rotatably mounted at the end part of the mounting rod, and the guide plate is in interference fit with the mounting rod.
Specific: the cooling liquid flowing down from the side wall of the protective cover can be guided on the side wall of the pipe, so that the quality of cutting the pipe of the whole equipment is improved.
Further, the protection casing is two halves formula, demountable installation on the lateral wall of output ring, the protection casing is used for protecting the cutting disc.
The invention has the following beneficial effects:
1. the workman starts driving motor and makes output cover drive fixed chuck, the mount pad makes the cutting dish obtain rotating, under the cooperation of electric telescopic handle, the height of cutting the dish obtains changing, can realize cutting off the function of tubular product, when the mount pad drives the cutting dish and cuts the tubular product, the centrifugal column will slide outside the stock solution chamber under self centrifugal force effect, the inner chamber of centrifugal column can be got into to the coolant liquid in the stock solution chamber this moment, discharge the inner chamber at the lug from output department again, leak the liquid hole outflow scatter on the surface of cutting the dish from the lug again, and along with the continuous pivoted centrifugal force of cutting the dish, the coolant liquid will follow the central point of cutting the dish and constantly flow to the outside of cutting the dish, the function of cooling down is carried out to the cutting dish to the realization that can be abundant this moment, the life of cutting the dish has been promoted.
2. For the best reasonable utilization of the energy, when cutting the tubular product of different thickness, the rotational speed of cutting the dish can be along with the thickness of tubular product according to certain proportion increase, along with the rotational speed of mount pad constantly increases, centrifugal force of centrifugal column also will constantly increase, centrifugal column to the outside gliding distance of stock solution chamber will increase along with it, two sets of output channels on the centrifugal column all can be detained in the lug this moment, thereby the coolant liquid content that flows from the lug also increases thereupon, in order to promote the effect of dispelling the heat to high rotational speed cutting dish, and then through above-mentioned, this equipment can be along with the promotion of cutting dish rotational speed, the self-adaptation changes the output of coolant liquid, with guarantee the good radiating efficiency of cutting dish and do not cause the waste of coolant liquid, when having practiced thrift use cost, promoted the efficiency that whole equipment cut off the tubular product.
3. Along with the cooling liquid is continuously splashed out on the inner wall of the protective cover from the outer side edge of the cutting disc, under the gravity action of the cooling liquid, water flow formed by the cooling liquid falls on the guide plate, the guide direction of the guide plate is aligned with the side wall of the pipe, the effect of lubricating the outer wall of the pipe can be achieved, and the cutting efficiency of the high-rotation-speed cutting disc on the pipe is improved.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the rear-view overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention in front view;
FIG. 3 is a schematic view of a partial structure of the present invention;
FIG. 4 is a schematic view of a partial cross-sectional structure of the present invention;
FIG. 5 is a schematic elevational cross-sectional view of the present invention;
FIG. 6 is a schematic view of a first state of the invention when the cutting disc rotates;
FIG. 7 is a schematic view showing a second state of the invention when the cutting disc rotates;
fig. 8 is a schematic view showing a normal position of the cutting disc according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a bottom plate; 2. a support base; 3. a pipe; 4. an electric telescopic rod; 5. a top base; 6. a cutting mechanism; 61. an output sleeve; 611. a hole; 62. fixing the chuck; 63. a mounting base; 631. a liquid storage cavity; 64. installing a screw; 65. a slide chuck; 66. a locking nut; 67. a driving motor; 68. cutting a disc; 7. a cooling mechanism; 71. a liquid storage box; 711. a connecting pipe; 72. an output ring; 73. a bump; 731. a weeping hole; 74. a centrifugal column; 741. an output lane; 75. a return spring; 8. a protective cover; 9. a lubrication mechanism; 91. a mounting rod; 92. and a deflector.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Embodiment 1, please refer to fig. 1-8, this embodiment is a high-efficient cutting equipment is used in PVC pipe production, including bottom plate 1 to and fixed mounting is at the supporting seat 2 of bottom plate 1 up end left and right sides, and tubular product 3 has been placed to the terminal surface of supporting seat 2, still includes:
the electric telescopic rod 4 is fixedly arranged on the left side of the upper end face of the bottom plate 1, and the upper end face of the electric telescopic rod 4 is fixedly provided with a top seat 5;
the cutting mechanism 6 is arranged in the middle of the inner cavity of the top seat 5, and the cutting mechanism 6 is used for cutting off the pipe 3;
the cooling mechanism 7 is arranged on the end face of the top seat 5, and the cooling mechanism 7 is used for cooling equipment;
the protective cover 8, be provided with lubricated mechanism 9 on the lateral wall of protective cover 8, lubricated mechanism 9 is used for spraying the coolant liquid to the surface wall of tubular product 3.
As shown in fig. 1-4, the cutting mechanism 6 includes an output sleeve 61 rotatably mounted on a side wall of the top seat 5, and a fixed chuck 62 fixedly mounted on a side wall of the output sleeve 61, a mounting seat 63 is fixedly mounted on a side wall of the fixed chuck 62, a mounting screw 64 is fixedly mounted on a side wall of the mounting seat 63, a sliding chuck 65 is sleeved on a side wall of the mounting screw 64, a locking nut 66 is mounted on a side wall of the mounting screw 64 in a threaded manner, a driving motor 67 is fixedly mounted on an upper end surface of the top seat 5 through a frame, and an output shaft end of the driving motor 67 penetrates through the top seat 5 and is fixedly connected with the output sleeve 61, and a cutting disc 68 is clamped on a side wall of the mounting seat 63.
Before the pipe 3 is cut by the device, a worker clamps a new cutting disc 68 on the mounting seat 63, at this time, the sliding chuck 65 slides into the side wall of the mounting screw 64 through the mounting screw 64 fixedly mounted on the mounting seat 63 in advance, so that the sliding chuck is firmly attached to the side wall of the cutting disc 68, at this time, the locking nut 66 is screwed on the mounting screw 64, at this time, the whole device can complete the mounting of the cutting disc 68, and finally, the two protective covers 8 are spliced together and mounted on the output ring 72, so that the worker can conveniently and quickly detach and mount the whole cutting disc 68, and the working efficiency of the worker is improved; after the cutting disc 68 and the protective cover 8 are installed, the output sleeve 61 is rotated by starting the driving motor 67, the output sleeve 61 drives the fixed chuck 62 to rotate the mounting seat 63, namely, the cutting disc 68 rotates along with the output sleeve, the top seat 5 moves up and down through the cooperation of the electric telescopic rod 4, and then the cutting disc 68 can realize the function of cutting off the pipe 3.
As shown in fig. 1-7, the cooling mechanism 7 includes a liquid storage box 71 fixedly installed on an upper end surface of the top seat 5, and an output ring 72 rotatably installed on a side wall of the output sleeve 61, a liquid storage cavity 631 is provided on the installation seat 63, a bump 73 is fixedly installed on a side wall of the installation seat 63, a centrifugal column 74 is slidably installed on a side wall of the liquid storage cavity 631, a return spring 75 is fixedly installed on a side wall of the centrifugal column 74, the liquid storage box 71 and an inner cavity of the liquid storage cavity 631 are filled with cooling liquid, the other end of the return spring 75 is fixedly connected with an inner wall of the inner cavity of the bump 73, a liquid leakage hole 731 is formed on a side wall of the bump 73, an output channel 741 is formed on a side wall of the centrifugal column 74, two groups of the output channels 741 are provided, the liquid storage box 71 penetrates through the top seat 5 through the connecting pipe 711 to be fixedly communicated with the output ring 72, a hole 611 is formed on a side wall of the output sleeve 61, a plurality of holes 611 are formed on the side wall of the output sleeve 611, a unidirectional water valve which is opened to the inner cavity of the output sleeve 61 is communicated with the liquid storage cavity 631.
It should be noted that, when the mounting seat 63 drives the cutting disc 68 to rotate, the centrifugal column 74 slidably mounted in the liquid storage cavity 631 will slide outwards under the action of the centrifugal force of the centrifugal column, at this moment, the return spring 75 is compressed, at least one group of output channels 741 on the centrifugal column 74 will be exposed to the inner cavity of the bump 73, at this moment, the cooling liquid in the liquid storage cavity 631 can enter the inner cavity of the centrifugal column 74, and then be discharged from the inner cavity of the bump 73 from the output channels 741, because the bump 73 is provided with the liquid leakage holes 731, the cooling liquid in the bump 73 can flow out and scatter on the surface of the cutting disc 68 through the liquid leakage holes 731, and along with the centrifugal force of the continuous rotation of the cutting disc 68, the cooling liquid will continuously flow to the outer side of the cutting disc 68 from the central position of the cutting disc 68, at this moment, the cooling and cooling functions of the cutting disc 68 can be fully realized, the service life of the cutting disc 68 can be prolonged, and simultaneously, the cooling liquid at the position below the cutting disc 68 can also lubricate the pipe 3 when cutting with the pipe 3, so as to improve the efficiency and quality of the cutting of the pipe 3 by the cutting disc 68. In order to achieve optimal and reasonable utilization of energy, when the pipe 3 with different thickness is cut (as shown in fig. 6-7), the rotation speed of the cutting disc 68 is increased according to a certain proportion along with the thickness of the pipe 3, and at the moment, along with the continuous increase of the rotation speed of the mounting seat 63, the centrifugal force of the centrifugal column 74 is also continuously increased, so that the sliding distance of the centrifugal column 74 to the outside of the liquid storage cavity 631 is also increased, at the moment, two groups of output channels 741 on the centrifugal column 74 can be retained in the protruding block 73, and then the content of cooling liquid flowing out of the protruding block 73 is also increased, so that the heat dissipation effect of the cutting disc 68 with high rotation speed is improved, and therefore, according to the device, the rotation speed of the cutting disc 68 is improved, the output quantity of the cooling liquid is adaptively changed, so that good heat dissipation efficiency of the cutting disc 68 is ensured, waste of the cooling liquid is not caused, the use cost is saved, and the cutting efficiency of the whole device on the pipe 3 is improved.
As shown in fig. 1-2 and 8, the lubrication mechanism 9 includes a mounting rod 91 fixedly mounted on a side wall of the protection cover 8, and a baffle 92 rotatably mounted at an end of the mounting rod 91, the baffle 92 is in interference fit with the mounting rod 91, the protection cover 8 is in two halves and detachably mounted on the side wall of the output ring 72, and the protection cover 8 is used for protecting the cutting disc 68.
It should be noted that, along with the cooling liquid continuously splashed out of the outer side edge of the cutting disc 68 on the inner wall of the protective cover 8, through the arrangement of the protective cover 8, the cutting disc 68 can be protected on one hand, damage caused by the fact that workers touch the cutting disc 68 by mistake during working is avoided, safety of the whole equipment during use is improved, the other part can prevent the cooling liquid from splashing out of all angles on the cutting disc 68, and the ratio of recycling and fully utilizing the cooling liquid is improved; after the cooling liquid splashes on the inner wall of the protective cover 8 (as shown in fig. 8), along with the gravity influence of the cooling liquid, the water flow formed by the cooling liquid will fall on the guide plate 92, and at this time, the guide direction of the guide plate 92 is aligned with the side wall of the pipe 3, so that the lubricating effect on the outer wall of the pipe 3 can be achieved, and the cutting efficiency of the high-rotation-speed cutting disc 68 on the pipe 3 is improved.
Working principle of efficient cutting equipment for PVC pipe production:
before the equipment cuts the pipe 3, a worker clamps a new cutting disc 68 on the mounting seat 63, at the moment, the sliding chuck 65 slides into the side wall of the mounting screw 64 through the mounting screw 64 fixedly mounted on the mounting seat 63 in advance, so that the sliding chuck is firmly attached to the side wall of the cutting disc 68, at the moment, the locking nut 66 is screwed on the mounting screw 64, at the moment, the whole equipment can finish the mounting of the cutting disc 68, and finally, the two protective covers 8 are spliced together and mounted on the output ring 72, so that the worker can conveniently and quickly detach and mount the whole cutting disc 68, and the working efficiency of the worker is improved;
after the cutting disc 68 and the protective cover 8 are installed, the output sleeve 61 is rotated by starting the driving motor 67, the output sleeve 61 drives the fixed chuck 62 to rotate the mounting seat 63, namely the cutting disc 68 rotates along with the output sleeve, the top seat 5 moves up and down through the cooperation of the electric telescopic rod 4, and then the cutting disc 68 can realize the function of cutting off the pipe 3;
when the mounting seat 63 drives the cutting disc 68 to rotate, the centrifugal column 74 which is slidably mounted in the liquid storage cavity 631 slides outwards under the action of the centrifugal force of the centrifugal column 74, at least one group of output channels 741 on the centrifugal column 74 are compressed at the moment, the inner cavity of the protruding block 73 is exposed, at the moment, the cooling liquid in the liquid storage cavity 631 can enter the inner cavity of the centrifugal column 74, and then is discharged from the inner cavity of the protruding block 73 from the output channels 741, and as the liquid leakage holes 731 are arranged on the protruding block 73, the cooling liquid in the protruding block 73 can flow out of the surface of the cutting disc 68 through the liquid leakage holes 731 and continuously flows to the outer side of the cutting disc 68 along with the centrifugal force of the continuous rotation of the cutting disc 68, at the moment, the cooling liquid can fully realize the cooling function of the cutting disc 68, the service life of the cutting disc 68 is prolonged, and meanwhile, the cooling liquid at the position below the cutting disc 68 can also realize lubrication of the pipe 3 when cutting the pipe 3, so that the efficiency and quality of the cutting disc 68 cut the pipe 3 are improved;
it should be noted that, for best and reasonable utilization of energy, when the pipe 3 with different thickness is cut (as shown in fig. 6-7), the rotation speed of the cutting disc 68 is increased according to a certain proportion along with the thickness of the pipe 3, and then the rotation speed of the mounting seat 63 is increased continuously, the centrifugal force of the centrifugal column 74 is also increased continuously, so that the sliding distance of the centrifugal column 74 to the outside of the liquid storage cavity 631 is also increased, at this moment, two groups of output channels 741 on the centrifugal column 74 can be retained in the protruding block 73, and then the content of the cooling liquid flowing out of the protruding block 73 is increased so as to improve the heat dissipation effect of the cutting disc 68 with high rotation speed, therefore, according to the improvement of the rotation speed of the cutting disc 68, the device can adaptively change the output quantity of the cooling liquid so as to ensure good heat dissipation efficiency of the cutting disc 68 and not to cause waste of the cooling liquid, so that the use cost is saved, and meanwhile, the efficiency of cutting the whole device for cutting the pipe 3 is improved;
it should be noted that, along with the continuous decrease of the content of the cooling liquid in the liquid storage cavity 631, the cooling liquid in the liquid storage box 71 can enter the output ring 72 through the connecting pipe 711, and through the arrangement of the plurality of holes 611, the cooling liquid in the output ring 72 can enter the output sleeve 61 to supplement the content of the cooling liquid in the liquid storage cavity 631, so that the whole device can effectively realize the function of cooling the cutting disc 68 for a long time;
with the cooling liquid continuously splashed out of the outer side edge of the cutting disc 68 on the inner wall of the protective cover 8, the setting of the protective cover 8 can protect the cutting disc 68 on one hand, so that damage caused by the fact that a worker bumps into the cutting disc 68 by mistake during working is avoided, safety of the whole equipment during use is improved, the other part can prevent the cooling liquid from splashing out of all angles of the cutting disc 68, and the proportion of recycling and fully utilizing the cooling liquid is improved;
after the cooling liquid splashes on the inner wall of the protective cover 8 (as shown in fig. 8), along with the gravity influence of the cooling liquid, the water flow formed by the cooling liquid will fall on the guide plate 92, and at this time, the guide direction of the guide plate 92 is aligned with the side wall of the pipe 3, so that the lubricating effect on the outer wall of the pipe 3 can be achieved, and the cutting efficiency of the high-rotation-speed cutting disc 68 on the pipe 3 is improved.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a PVC pipe production is with high-efficient cutting equipment, includes bottom plate (1) and fixed mounting in supporting seat (2) of bottom plate (1) up end left and right sides, tubular product (3) are placed to the terminal surface of supporting seat (2), its characterized in that; further comprises:
the electric telescopic rod (4) is fixedly arranged on the left side of the upper end face of the bottom plate (1), and a top seat (5) is fixedly arranged on the upper end face of the electric telescopic rod (4);
the cutting mechanism (6) is arranged in the middle of the inner cavity of the top seat (5), and the cutting mechanism (6) is used for cutting off the pipe (3);
the cooling mechanism (7) is arranged on the end face of the top seat (5), and the cooling mechanism (7) is used for cooling equipment;
the pipe cooling device comprises a protective cover (8), wherein a lubricating mechanism (9) is arranged on the side wall of the protective cover (8), and the lubricating mechanism (9) is used for spraying cooling liquid to the surface wall of the pipe (3);
the cutting mechanism (6) comprises an output sleeve (61) rotatably mounted on the side wall of the top seat (5) and a fixed chuck (62) fixedly mounted on the side wall of the output sleeve (61), a mounting seat (63) is fixedly mounted on the side wall of the fixed chuck (62), a mounting screw (64) is fixedly mounted on the side wall of the mounting seat (63), a sliding chuck (65) is sleeved on the side wall of the mounting screw (64), and a locking nut (66) is mounted on the side wall of the mounting screw (64) in a threaded manner;
the cooling mechanism (7) comprises a liquid storage box (71) fixedly arranged on the upper end face of the top seat (5) and an output ring (72) rotatably arranged on the side wall of the output sleeve (61), a liquid storage cavity (631) is arranged on the mounting seat (63), a projection (73) is fixedly arranged on the side wall of the mounting seat (63), a centrifugal column (74) is slidably arranged on the side wall of the liquid storage cavity (631), and a reset spring (75) is fixedly arranged on the side wall of the centrifugal column (74);
the liquid storage box (71) and the inner cavity of the liquid storage cavity (631) are filled with cooling liquid, the other end of the return spring (75) is fixedly connected with the inner wall of the inner cavity of the lug (73), a liquid leakage hole (731) is formed in the side wall of the lug (73), an output channel (741) is formed in the side wall of the centrifugal column (74), and two groups of output channels (741) are arranged together.
2. The efficient cutting equipment for PVC pipe production according to claim 1, wherein a driving motor (67) is fixedly installed on the upper end face of the top seat (5) through a frame, an output shaft end of the driving motor (67) penetrates through the top seat (5) and is fixedly connected with the output sleeve (61), and a cutting disc (68) is clamped on the side wall of the mounting seat (63).
3. The efficient cutting equipment for PVC pipe production according to claim 1, wherein the liquid storage box (71) penetrates through the top seat (5) through the connecting pipe (711) to be fixed and communicated with the output ring (72), holes (611) are formed in the side wall of the output sleeve (61), a plurality of holes (611) are formed, one-way water valves with openings towards the inner cavity of the output sleeve (61) are arranged on the holes (611), and the output sleeve (61) is communicated with the liquid storage cavity (631).
4. An efficient cutting apparatus for PVC pipe production according to claim 1, wherein the lubrication mechanism (9) includes a mounting bar (91) fixedly mounted on a side wall of the protective cover (8), and a deflector (92) rotatably mounted on an end of the mounting bar (91), the deflector (92) being interference fit with the mounting bar (91).
5. The efficient cutting device for PVC pipe production according to claim 4, wherein the protective cover (8) is in two halves and is detachably mounted on the side wall of the output ring (72), and the protective cover (8) is used for protecting the cutting disc (68).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310940312.XA CN116653023B (en) | 2023-07-28 | 2023-07-28 | PVC pipe production is with high-efficient cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310940312.XA CN116653023B (en) | 2023-07-28 | 2023-07-28 | PVC pipe production is with high-efficient cutting equipment |
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| Publication Number | Publication Date |
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| CN116653023A CN116653023A (en) | 2023-08-29 |
| CN116653023B true CN116653023B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310940312.XA Active CN116653023B (en) | 2023-07-28 | 2023-07-28 | PVC pipe production is with high-efficient cutting equipment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB522558A (en) * | 1938-12-17 | 1940-06-20 | James Arthur Barclay | Improvements in or relating to cutting-out presses |
| GB1104298A (en) * | 1964-03-06 | 1968-02-21 | Cyril Adams & Co Ltd | Improvements in or relating to severing apparatus, particularly for tubing |
| CN110142816A (en) * | 2019-06-05 | 2019-08-20 | 浙江宏途电气科技有限公司 | Ripple pipe manufacturing method |
| CN110142815A (en) * | 2019-05-30 | 2019-08-20 | 浙江宏途电气科技有限公司 | A kind of ripple pipe manufacturing method |
| CN115556161A (en) * | 2022-10-10 | 2023-01-03 | 王冬 | Deviation-preventing polystyrene foam plastic plate cutting device and method |
-
2023
- 2023-07-28 CN CN202310940312.XA patent/CN116653023B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB522558A (en) * | 1938-12-17 | 1940-06-20 | James Arthur Barclay | Improvements in or relating to cutting-out presses |
| GB1104298A (en) * | 1964-03-06 | 1968-02-21 | Cyril Adams & Co Ltd | Improvements in or relating to severing apparatus, particularly for tubing |
| CN110142815A (en) * | 2019-05-30 | 2019-08-20 | 浙江宏途电气科技有限公司 | A kind of ripple pipe manufacturing method |
| CN110142816A (en) * | 2019-06-05 | 2019-08-20 | 浙江宏途电气科技有限公司 | Ripple pipe manufacturing method |
| CN115556161A (en) * | 2022-10-10 | 2023-01-03 | 王冬 | Deviation-preventing polystyrene foam plastic plate cutting device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116653023A (en) | 2023-08-29 |
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