CN116356592B - Environment-friendly flame-retardant cable filling rope production device and method - Google Patents
Environment-friendly flame-retardant cable filling rope production device and method Download PDFInfo
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- CN116356592B CN116356592B CN202310365181.7A CN202310365181A CN116356592B CN 116356592 B CN116356592 B CN 116356592B CN 202310365181 A CN202310365181 A CN 202310365181A CN 116356592 B CN116356592 B CN 116356592B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000003063 flame retardant Substances 0.000 title claims abstract description 15
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 114
- 239000000463 material Substances 0.000 claims abstract description 92
- 230000003139 buffering effect Effects 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims description 115
- 239000002994 raw material Substances 0.000 claims description 47
- 238000007789 sealing Methods 0.000 claims description 33
- 238000003756 stirring Methods 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000017105 transposition Effects 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 5
- 239000004615 ingredient Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims 6
- 230000000149 penetrating effect Effects 0.000 claims 5
- 239000000945 filler Substances 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/14—Machine details; Auxiliary devices for coating or wrapping ropes, cables, or component strands thereof
- D07B7/145—Coating or filling-up interstices
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
- D07B1/141—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2075—Fillers
Abstract
The invention discloses an environment-friendly flame-retardant cable filling rope production device and a method, and particularly relates to the technical field of filling rope production, the device comprises a device underframe, a batching assembly is fixedly arranged at the top end of the device underframe, a four-leg support is fixedly arranged in the middle of the top end of the device underframe, an indexing mechanism matched with the batching assembly is rotatably arranged in the middle of the four-leg support, a mixing assembly is arranged on the indexing mechanism, and a material buffering assembly matched with the mixing assembly is arranged on one side of the four-leg support.
Description
Technical Field
The invention relates to the technical field of filling rope production, in particular to an environment-friendly flame-retardant cable filling rope production device and method.
Background
The cable generally consists of more than three phase lines, an insulating layer is arranged between the phases, a round protection and insulating layer is wrapped outside, the strength of the round protection and insulating layer is the greatest, but gaps are formed between the round protection and insulating layer and the three phase lines, so that the gaps are filled by filling ropes, the round shape of the outer protective layer is complete, and the purposes of high strength and stable structure are achieved;
the production process of the cable filling rope mainly comprises the steps of extruding a flaky filling rope by using a double-screw extruder, cutting the flaky filling rope into a section by using a cutting mechanism, then winding the flaky filling rope by using a winding machine, and processing the filling rope raw materials before extruding the flaky filling rope by using the double-screw extruder.
Disclosure of Invention
The invention aims to provide an environment-friendly flame-retardant cable filling rope production device and method, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an environment-friendly fire-retardant cable filling rope apparatus for producing, includes the device chassis, the top fixed mounting of device chassis has the batching subassembly, the top middle part fixed mounting of device chassis has four foot support, the middle part rotation of four foot support is equipped with the indexing mechanism that uses with the cooperation of batching subassembly, be equipped with the mixing subassembly on the indexing mechanism, one side of four foot support is equipped with the buffering subassembly that uses with the mixing subassembly cooperation.
As an optimized technical scheme of the invention, the indexing mechanism comprises an indexing center shaft, the indexing center shaft is rotatably arranged in the middle of a four-leg support, four-leg connecting frames are fixedly arranged at the top ends of the indexing center shaft, fixing frames are fixedly arranged at the end parts of the four-leg connecting frames, and a plurality of fixing frames are distributed in an annular array.
As a preferable technical scheme of the invention, the mixing assembly is provided with a plurality of mixing outer cylinders corresponding to the fixed frames, the mixing assembly comprises the mixing outer cylinders, the mixing outer cylinders are fixedly clamped in the corresponding fixed frames, the middle parts of the bottom ends of the mixing outer cylinders are rotatably provided with the discharging parts, rotary sealing parts are arranged between the outer walls of the discharging parts and the mixing outer cylinders, the tops of the discharging parts extend into the mixing outer cylinders, auger-type stirring frames are fixedly arranged at the tops of the discharging parts, the middle parts of the outer sides of the discharging parts are positioned on the outer sides of the mixing outer cylinders, and driven toothed rings are fixedly sleeved at the middle parts of the outer sides of the discharging parts.
As a preferable technical scheme of the invention, the discharging part comprises a discharging outer cylinder, the discharging outer cylinder is arranged in the middle of the bottom end of the mixing outer cylinder through a rotary sealing part, the driven toothed ring is fixedly sleeved in the middle of the outer side of the discharging outer cylinder, the top of the discharging outer cylinder extends into the mixing outer cylinder and is fixedly arranged coaxially with the bottom end of the auger type stirring frame, a discharging inner cylinder is slidably clamped in the discharging outer cylinder, the bottom of the discharging inner cylinder extends out of the bottom end of the discharging outer cylinder, a spring is fixedly arranged between the top end of the discharging inner cylinder and the inner upper wall of the discharging outer cylinder, a limiting ring is fixedly arranged at the top of the inner side of the discharging outer cylinder, a plurality of discharging outer grooves distributed in an annular array are formed at the top of the discharging outer cylinder, a discharging inner groove matched with the discharging outer grooves is formed at the top of the discharging inner cylinder, the discharging inner groove is positioned below the discharging outer groove, and the discharging outer groove is positioned at the bottom of the inner side of the mixing outer cylinder.
As a preferable technical scheme of the invention, the batching assembly comprises a plurality of batching support frames distributed in an annular array, the batching support frames are fixedly arranged at the top ends of a device chassis, a batching ring frame is fixedly arranged at the top ends of the plurality of batching support frames, a main material batching cylinder, a first auxiliary material batching cylinder, a second auxiliary material batching cylinder and a connector are fixedly arranged on the batching ring frame, the main material batching cylinder, the first auxiliary material batching cylinder, the second auxiliary material batching cylinder and the connector are distributed in an annular array relative to the center of the batching ring frame, connecting pipelines are fixedly arranged at the top ends of the connectors, and the positions of the main material batching cylinder, the first auxiliary material batching cylinder, the second auxiliary material batching cylinder and the connector correspond to the positions of the fixed frame respectively.
As a preferable technical scheme of the invention, a second motor is fixedly arranged at one side of the top end of the four-leg bracket, which is close to the first auxiliary material preparing cylinder and the second auxiliary material preparing cylinder, a driving gear matched with the driven toothed ring is fixedly arranged at the driving end of the second motor, and the driving gear is in meshed connection with the corresponding driven toothed ring.
As a preferable technical scheme of the invention, the indexing mechanism further comprises a top sealing ring, the upper surface of the top sealing ring is in sliding clamping connection with the lower surface of the batching ring frame, feeding through grooves corresponding to the positions of the main material proportioning barrel, the first auxiliary material proportioning barrel, the second auxiliary material proportioning barrel and the connector are formed in the top sealing ring, and a plurality of mixing assemblies are fixedly installed at the feeding through groove positions on the lower surface of the top sealing ring through mixing outer barrels respectively.
As a preferable technical scheme of the invention, the position of the buffer component vertically corresponds to the position of the connector, the buffer component comprises a buffer cylinder, a discharge opening is integrally formed in the middle of the bottom end of the buffer cylinder, a corrugated pipe is fixedly arranged at the bottom end of the discharge opening, a discharge pipe is fixedly arranged at the end part of the corrugated pipe and fixedly clamped at the bottom of one of the ingredient supporting frames, a feeding frame is fixedly arranged in the middle of the top end of the buffer cylinder, a guide through groove is formed in the middle of the feeding frame, the bottom of the guide through groove is mutually communicated with the buffer cylinder, a positioning ring is fixedly clamped at the top of the inner side of the guide through groove, a sealing gasket is fixedly connected to the upper surface of the positioning ring, and the position of the guide through groove vertically corresponds to the position of the discharge inner cylinder in one of the discharging pieces.
As a preferable technical scheme of the invention, the outer side of the buffer cylinder is fixedly provided with a longitudinal sliding frame, the longitudinal sliding frame is in sliding clamping connection with one side of a four-leg bracket, one side of the four-leg bracket, which is close to the longitudinal sliding frame, is fixedly provided with a lifting cylinder, and the driving end of the lifting cylinder and the end part of the longitudinal sliding frame are fixedly arranged.
As a preferable technical scheme of the invention, a first motor is fixedly arranged in the middle of the top end of the device underframe, the driving end of the first motor and the bottom end of the transposition center shaft are coaxially and fixedly arranged, a protective cover is fixedly arranged in the middle of the top end of the device underframe, the protective cover is positioned in the four-leg bracket, and the first motor is positioned in the protective cover.
The production method of the environment-friendly flame-retardant cable filling rope comprises the following steps:
step one, controlling and starting a first motor, driving an indexing center shaft to rotate so as to drive a four-pin connecting frame and a plurality of fixed frames to rotate synchronously, driving a plurality of fixed frames to rotate, driving a plurality of mixing components to rotate synchronously, driving a top sealing ring to rotate synchronously, and enabling a feeding trough to be staggered with a main feeding barrel, a first auxiliary material barrel, a second auxiliary material barrel and a connector, so that the feeding trough is blocked, the top of the mixing components is blocked, and raw materials in the mixing components are always blocked in the subsequent raw material processing process;
when one of the mixing components is shifted to the position of the main material mixing cylinder, the main raw materials in the main material mixing cylinder enter the corresponding mixing outer cylinder through the corresponding feeding through groove, then the main raw materials are shifted to the position of the first auxiliary material mixing cylinder, the auxiliary materials in the first auxiliary material mixing cylinder enter the corresponding mixing outer cylinder through the corresponding feeding through groove, the next mixing component is shifted to the position of the main material mixing cylinder to add the main raw materials, and meanwhile, a second motor at the position of the first auxiliary material mixing cylinder is started to drive a driving gear to drive a corresponding driven toothed ring to rotate at a high speed, so that the discharging part and the auger type stirring frame are driven to rotate at a high speed synchronously, and the raw materials in the mixing outer cylinder are automatically stirred and mixed;
thirdly, indexing to a second auxiliary material preparation cylinder position, enabling auxiliary materials in the second auxiliary material preparation cylinder to enter a corresponding mixing outer cylinder through a corresponding feeding through groove, indexing a next mixing assembly to a first auxiliary material preparation cylinder position for adding auxiliary materials, and simultaneously starting a second motor at the second auxiliary material preparation cylinder position to drive a driving gear to drive a corresponding driven toothed ring to rotate at a high speed, and driving a discharging part and an auger type stirring frame to rotate at a high speed synchronously, so that raw materials in the mixing outer cylinder are automatically stirred and mixed to form cable filling rope raw materials;
and fourthly, indexing to the position of the connector, vertically corresponding to the position of the discharge inner cylinder in the corresponding discharge piece, controlling to start a lifting cylinder to drive a longitudinal sliding frame and a buffer cylinder to ascend, driving a feeding frame, a positioning ring and a sealing gasket to ascend, sealing and clamping the corresponding discharge inner cylinder in the feeding frame, lifting the feeding frame and the positioning ring to prop against the corresponding discharge inner cylinder to drive the corresponding discharge inner cylinder to move upwards, extruding a spring by the discharge inner cylinder until the upper surface of the discharge inner cylinder is contacted with the lower surface of the limiting ring, connecting the discharge outer groove and the discharge inner groove, simultaneously, starting a pressure guiding pump mechanism, leading air flow into the corresponding mixing outer cylinder through a connecting pipeline and the connector, leading mixed raw materials in the mixing outer cylinder into the discharge inner cylinder through the discharge outer groove and the discharge inner groove, discharging the mixed raw materials from the bottom of the discharge inner cylinder into the buffer cylinder, continuously injecting raw materials into a filling rope extruded by the double-screw extruder in the subsequent buffer cylinder, and indexing the next mixing assembly to the position of the second auxiliary material distribution cylinder for auxiliary material adding.
Compared with the prior art, the invention has the beneficial effects that:
1. through setting up the transposition mechanism, drive a plurality of mixing assembly and carry out the transposition, cooperation use batching subassembly and buffering subassembly, realize adding, raw materials automatic order mix and raw materials automatic order discharge to the automatic order of multiple raw materials when cable filling rope produces, and in the raw materials course of working, the shutoff is carried out to the raw materials in the mixing assembly all the time, prevents that inside raw materials from exposing in the outside and influencing the quality, promotes the machining efficiency of cable filling rope production raw materials.
2. Through setting up the buffering subassembly, the raw materials after finishing mixing in the urceolus that will mix is conveniently continuous automatic leading-in continuous buffering section of thick bamboo in to pour into twin-screw extruder and extrude flaky filling rope.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Figure 1 is a schematic diagram of the structure of the present invention,
figure 2 is a schematic view of another construction of the present invention,
figure 3 is a schematic view of the structural connection of the dosing assembly and indexing mechanism of the present invention,
figure 4 is an enlarged view of the invention at a in figure 3,
figure 5 is a schematic view of another structural connection of the dosing assembly and indexing mechanism of the present invention,
figure 6 is a schematic view of the structure of the mixing assembly of the present invention,
figure 7 is a schematic view of the structure of the discharging member in the present invention,
figure 8 is an enlarged view of the invention at B in figure 7,
figure 9 is a schematic diagram of the structural connection of the four-leg bracket and the buffer assembly in the invention,
fig. 10 is an enlarged view of fig. 9C in accordance with the present invention.
In the figure: 1. a device chassis; 2. a batching assembly; 3. a four-foot stand; 4. an indexing mechanism; 5. a mixing assembly; 6. a buffering component; 7. a first motor; 71. a protective cover; 8. a second motor; 81. a drive gear; 21. a batching support frame; 22. a batching ring frame; 23. a main material preparing cylinder; 24. a first auxiliary material preparing cylinder; 25. a second auxiliary material preparing cylinder; 26. a connector; 27. a connecting pipe; 41. indexing a center shaft; 42. a four-pin connecting frame; 43. a fixed frame; 44. a top seal ring; 441. feeding through the groove; 51. a mixing outer cylinder; 52. a discharging part; 53. rotating the seal; 54. auger type stirring rack; 55. a driven toothed ring; 521. a discharging outer cylinder; 5211. a discharge outer tank; 522. a discharging inner cylinder; 5221. discharging an inner tank; 523. a spring; 524. a limiting ring; 61. a material buffering barrel; 62. a discharge port; 63. a bellows; 631. a discharge pipe; 64. a feed frame; 641. a guide passing trough; 65. a positioning ring; 651. a sealing gasket; 66. a longitudinal carriage; 67. lifting cylinder.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1-10, the invention provides an environment-friendly flame-retardant cable filling rope production device, which comprises a device underframe 1, wherein a batching assembly 2 is fixedly arranged at the top end of the device underframe 1, a four-foot support 3 is fixedly arranged in the middle of the top end of the device underframe 1, an indexing mechanism 4 matched with the batching assembly 2 is rotatably arranged in the middle of the four-foot support 3, a mixing assembly 5 is arranged on the indexing mechanism 4, and a buffering assembly 6 matched with the mixing assembly 5 is arranged on one side of the four-foot support 3.
The indexing mechanism 4 comprises an indexing center shaft 41, the indexing center shaft 41 is rotatably arranged in the middle of the four-leg bracket 3, a four-leg connecting frame 42 is fixedly arranged at the top end of the indexing center shaft 41, fixing frames 43 are fixedly arranged at the end parts of the four-leg connecting frame 42, and a plurality of the fixing frames 43 are distributed in an annular array; the middle part of the top end of the device underframe 1 is fixedly provided with a first motor 7, the driving end of the first motor 7 and the bottom end of the transposition center shaft 41 are coaxially and fixedly arranged, when the device underframe is used, the first motor 7 is controlled and started, the transposition center shaft 41 is driven to rotate so as to drive the four-pin connecting frame 42 and the plurality of fixed frames 43 to synchronously rotate, and therefore the plurality of fixed frames 43 are driven to carry out transposition;
the middle part of the top end of the device chassis 1 is fixedly provided with a protective cover 71, the protective cover 71 is positioned in the four-leg bracket 3, the first motor 7 is positioned in the protective cover 71, and the protective cover 71 protects the first motor 7.
The mixing assembly 5 is provided with a plurality of mixing outer cylinders 51 corresponding to the fixed frames 43, the mixing outer cylinders 51 are fixedly clamped in the corresponding fixed frames 43, the plurality of fixed frames 43 are used for indexing, the plurality of mixing assemblies 5 are driven to index, a discharging piece 52 is rotatably arranged in the middle of the bottom end of the mixing outer cylinders 51, a rotary sealing piece 53 is arranged between the outer wall of the discharging piece 52 and the mixing outer cylinders 51, the top of the discharging piece 52 extends into the mixing outer cylinders 51, an auger type stirring frame 54 is fixedly arranged at the top of the discharging piece 52, the middle of the outer side of the discharging piece 52 is located at the outer side of the mixing outer cylinders 51, a driven toothed ring 55 is fixedly sleeved at the middle of the outer side of the discharging piece 52, and the discharging piece 52 and the auger type stirring frame 54 are driven to rotate synchronously at a high speed through driving the driven toothed ring 55, so that raw materials in the mixing outer cylinders 51 are automatically stirred and mixed.
The discharging part 52 comprises a discharging outer cylinder 521, the discharging outer cylinder 521 is arranged in the middle of the bottom end of the mixing outer cylinder 51 through a rotary sealing part 53, the driven toothed ring 55 is fixedly sleeved in the middle of the outer side of the discharging outer cylinder 521, the top of the discharging outer cylinder 521 extends into the mixing outer cylinder 51 and is fixedly arranged coaxially with the bottom end of the auger type stirring frame 54, a discharging inner cylinder 522 is slidably clamped in the discharging outer cylinder 521, the bottom of the discharging inner cylinder 522 extends out of the bottom end of the discharging outer cylinder 521, the discharging inner cylinder 522 can vertically lift in the discharging outer cylinder 521, the outer wall of the discharging inner cylinder 522 is attached to the inner wall of the discharging outer cylinder 521, a spring 523 is fixedly arranged between the top end of the discharging inner cylinder 522 and the inner upper wall of the discharging outer cylinder 521, a limit ring 524 is fixedly arranged at the top of the inner side of the discharging outer cylinder 521, a plurality of discharging outer grooves 5211 distributed in an annular array are arranged at the top of the outer side of the discharging outer cylinder 521, a discharging inner groove 5221 matched with the discharging outer groove 5211 is formed at the top of the discharging inner barrel 522, the discharging inner groove 5221 is positioned below the discharging outer groove 5211, in an initial state, the discharging inner groove 5221 is positioned below the discharging outer groove 5211, raw materials mixed in the mixing outer barrel 51 cannot be guided into the discharging inner barrel 522 through the discharging outer groove 5211 and the discharging inner groove 5221, the discharging outer groove 5211 is positioned at the inner bottom of the mixing outer barrel 51, when the discharging inner barrel 522 is driven to vertically ascend in the discharging outer barrel 521, the discharging inner barrel 522 presses the spring 523 until the upper surface of the discharging inner barrel 522 is contacted with the lower surface of the limiting ring 524, the discharging outer groove 5211 and the discharging inner groove 5221 are communicated, the raw materials mixed in the mixing outer barrel 51 can be guided into the discharging inner barrel 522 through the discharging outer groove 5211 and the discharging inner groove 5221, is discharged from the bottom of the discharge inner drum 522.
The batching subassembly 2 includes a plurality of batching support frames 21 that annular array distributes, batching support frames 21 fixed mounting is on the top of device chassis 1, and a plurality of the top fixed mounting of batching support frames 21 has batching ring frame 22, fixed mounting has main material to join in marriage section of thick bamboo 23, first auxiliary material to join in marriage section of thick bamboo 24, second auxiliary material to join in marriage section of thick bamboo 25 and connector 26 on the batching ring frame 22, main material to join in marriage section of thick bamboo 23, first auxiliary material to join in marriage section of thick bamboo 24, second auxiliary material to join in marriage section of thick bamboo 25 and connector 26 and be annular array distribution about batching ring frame 22 center, the top fixed mounting of connector 26 has connecting tube 27, before the use, connects connecting tube 27's tip and the output of leading pump mechanism, through opening leading pump mechanism, the air current gets into in the connector 26 through connecting tube 27, the position of main material to join in marriage section of thick bamboo 23, first auxiliary material to join in marriage section of thick bamboo 25 and connector 26 corresponds with the position of fixed frame 43 respectively.
The four-leg support 3 is characterized in that a second motor 8 is fixedly arranged on one side, close to the first auxiliary material preparing cylinder 24 and the second auxiliary material preparing cylinder 25, of the top end of the four-leg support 3, a driving gear 81 matched with the driven toothed ring 55 is fixedly arranged at the driving end of the second motor 8, the driving gear 81 is in meshed connection with the corresponding driven toothed ring 55, and when the four-leg support is used, the second motor 8 is started to drive the driving gear 81 to drive the corresponding driven toothed ring 55 to rotate at a high speed.
The indexing mechanism 4 further comprises a top sealing ring 44, the upper surface of the top sealing ring 44 is slidably clamped on the lower surface of the batching ring frame 22, feeding through grooves 441 corresponding to the positions of the main material batching cylinder 23, the first auxiliary material batching cylinder 24, the second auxiliary material batching cylinder 25 and the connector 26 are formed in the top sealing ring 44, the mixing assemblies 5 are fixedly mounted at the positions of the feeding through grooves 441 on the lower surface of the top sealing ring 44 respectively through mixing outer cylinders 51, the fixing frames 43 are used for indexing, the top sealing ring 44 is driven to synchronously rotate when the mixing assemblies 5 are driven to index, the feeding through grooves 441 are staggered with the main material batching cylinder 23, the first auxiliary material batching cylinder 24, the second auxiliary material batching cylinder 25 and the connector 26, so that the feeding through grooves 441 are blocked, the top of the mixing assemblies 5 are blocked, raw materials in the mixing assemblies 5 are always blocked in the raw material processing process, and the quality of the internal raw materials is prevented from being exposed to the outside.
The position of the buffering component 6 corresponds to the position of the connector 26 vertically, the buffering component 6 comprises a buffering barrel 61, a discharge opening 62 is integrally formed in the middle of the bottom end of the buffering barrel 61, a corrugated pipe 63 is fixedly arranged at the bottom end of the discharge opening 62, a discharge pipe 631 is fixedly arranged at the end part of the corrugated pipe 63, and the discharge pipe 631 is fixedly clamped at the bottom of one of the ingredient supporting frames 21;
the outer side of the buffer cylinder 61 is fixedly provided with a longitudinal sliding frame 66, the longitudinal sliding frame 66 is in sliding clamping connection with one side of the four-leg bracket 3, one side of the four-leg bracket 3 close to the longitudinal sliding frame 66 is fixedly provided with a lifting cylinder 67, the driving end of the lifting cylinder 67 and the end part of the longitudinal sliding frame 66 are fixedly arranged, and when the buffer cylinder is used, the lifting cylinder 67 is controlled to be started to drive the longitudinal sliding frame 66 and the buffer cylinder 61 to lift;
the feeding frame 64 is fixedly installed in the middle of the top end of the buffering cylinder 61, the feeding through groove 641 is formed in the middle of the feeding frame 64, the bottom of the feeding through groove 641 and the buffering cylinder 61 are mutually communicated, a positioning ring 65 is fixedly clamped at the top of the inner side of the feeding through groove 641, a sealing gasket 651 is fixedly connected to the upper surface of the positioning ring 65, the position of the feeding through groove 641 corresponds to the position of the discharging inner cylinder 522 in one of the discharging pieces 52 vertically, when raw materials in the mixing assembly 5 at the position of the buffering assembly 6 need to be discharged, the buffering cylinder 61 is controlled to rise, the feeding frame 64, the positioning ring 65 and the sealing gasket 651 are driven to rise, the corresponding discharging inner cylinder 522 is correspondingly clamped in the feeding frame 64, the positioning ring 65 rises to abut against the corresponding discharging inner cylinder 522 to drive the corresponding discharging inner cylinder 522 to move upwards.
The production method of the environment-friendly flame-retardant cable filling rope comprises the following steps:
step one, controlling and starting a first motor 7, driving an indexing center shaft 41 to rotate so as to drive a four-pin connecting frame 42 and a plurality of fixed frames 43 to synchronously rotate, driving a plurality of fixed frames 43 to index, driving a plurality of mixing components 5 to index, driving a top sealing ring 44 to synchronously rotate, and enabling a feeding through groove 441 to be staggered with a main material matching cylinder 23, a first auxiliary material matching cylinder 24, a second auxiliary material matching cylinder 25 and a connector 26, so that the feeding through groove 441 is blocked, the top of the mixing component 5 is blocked, and raw materials in the mixing component 5 are always blocked in the subsequent raw material processing process;
when one of the mixing assemblies 5 is shifted to the position of the main material preparing cylinder 23, the main raw materials in the main material preparing cylinder 23 enter the corresponding mixing outer cylinder 51 through the corresponding feeding through groove 441, then are shifted to the position of the first auxiliary material preparing cylinder 24, the auxiliary materials in the first auxiliary material preparing cylinder 24 enter the corresponding mixing outer cylinder 51 through the corresponding feeding through groove 441, the next mixing assembly 5 is shifted to the position of the main material preparing cylinder 23 for adding the main raw materials, meanwhile, the second motor 8 at the position of the first auxiliary material preparing cylinder 24 is started to drive the driving gear 81 to drive the corresponding driven toothed ring 55 to rotate at high speed, and the discharging part 52 and the auger type stirring frame 54 are driven to synchronously rotate at high speed, so that the raw materials in the mixing outer cylinder 51 are automatically stirred and mixed;
step three, then, the auxiliary materials in the second auxiliary material preparing cylinder 25 enter the corresponding mixing outer cylinder 51 through the corresponding feeding through groove 441, the next mixing component 5 is shifted to the first auxiliary material preparing cylinder 24 for adding auxiliary materials, meanwhile, the second motor 8 at the position of the second auxiliary material preparing cylinder 25 is started to drive the driving gear 81 to drive the corresponding driven toothed ring 55 to rotate at high speed, the discharging piece 52 and the auger type stirring frame 54 are driven to rotate at high speed synchronously, and accordingly the raw materials in the mixing outer cylinder 51 are automatically stirred and mixed to form cable filling rope raw materials;
step four, then, the position of the guide through groove 641 vertically corresponds to the position of the discharge inner barrel 522 in the corresponding discharge piece 52, the lifting cylinder 67 is controlled to be started to drive the longitudinal sliding frame 66 and the buffer barrel 61 to lift, the feeding frame 64, the positioning ring 65 and the sealing pad 651 are driven to lift, the corresponding discharge inner barrel 522 is clamped in the feeding frame 64 in a sealing way, the feeding frame 64 and the positioning ring 65 lift against the corresponding discharge inner barrel 522 to drive the corresponding discharge inner barrel 522 to move upwards, the discharge inner barrel 522 presses the spring 523 until the upper surface of the discharge inner barrel 522 is in contact with the lower surface of the limiting ring 524, the discharge outer groove 5211 and the discharge inner barrel 5221 are communicated, meanwhile, the pressure guiding pump mechanism is started, air flow enters the corresponding mixing outer barrel 51 through the connecting pipeline 27 and the connector 26, mixed raw materials in the mixing outer barrel 51 can be guided into the discharge inner barrel 522 through the discharge outer groove 5211 and the discharge inner barrel 5221, discharged from the bottom of the discharge inner barrel 522 into the buffer barrel 61, the raw materials are fed into the subsequent buffer barrel 61, and then fed into the auxiliary materials in the twin-screw extruder to the position of the second auxiliary material filling assembly 25 continuously and fed into the position of the twin-screw extruder.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an environment-friendly fire-retardant cable filling rope apparatus for producing, includes device chassis (1), its characterized in that: the device comprises a device chassis (1), wherein a batching assembly (2) is fixedly arranged at the top end of the device chassis (1), a four-leg support (3) is fixedly arranged in the middle of the top end of the device chassis (1), an indexing mechanism (4) matched with the batching assembly (2) is rotatably arranged in the middle of the four-leg support (3), a mixing assembly (5) is arranged on the indexing mechanism (4), and a buffering assembly (6) matched with the mixing assembly (5) is arranged on one side of the four-leg support (3);
the indexing mechanism (4) comprises an indexing center shaft (41), the indexing center shaft (41) is rotatably arranged in the middle of the four-leg support (3), four-leg connecting frames (42) are fixedly arranged at the top ends of the indexing center shaft (41), fixing frames (43) are fixedly arranged at the end parts of the four-leg connecting frames (42), and a plurality of the fixing frames (43) are distributed in an annular array;
the mixing assembly (5) is provided with a plurality of mixing outer cylinders (51) corresponding to the fixing frames (43), the mixing outer cylinders (51) are fixedly clamped in the corresponding fixing frames (43), discharging pieces (52) are rotationally arranged in the middle of the bottom ends of the mixing outer cylinders (51), rotary sealing pieces (53) are arranged between the outer walls of the discharging pieces (52) and the mixing outer cylinders (51), the tops of the discharging pieces (52) extend into the mixing outer cylinders (51), auger-type stirring frames (54) are fixedly arranged at the top ends of the discharging pieces (52), the middle parts of the outer sides of the discharging pieces (52) are located on the outer sides of the mixing outer cylinders (51), and driven toothed rings (55) are fixedly sleeved in the middle parts of the outer sides of the discharging pieces (52);
the discharging part (52) comprises a discharging outer cylinder (521), the discharging outer cylinder (521) is arranged in the middle of the bottom end of the mixing outer cylinder (51) through a rotary sealing part (53), the driven toothed ring (55) is fixedly sleeved in the middle of the outer side of the discharging outer cylinder (521), the top of the discharging outer cylinder (521) extends into the mixing outer cylinder (51) and is fixedly arranged coaxially with the bottom end of the auger stirring frame (54), a discharging inner cylinder (522) is slidably clamped in the discharging outer cylinder (521), the bottom of the discharging inner cylinder (522) extends out of the bottom end of the discharging outer cylinder (521), a spring (523) is fixedly arranged between the top end of the discharging inner cylinder (522) and the inner upper wall of the discharging outer cylinder (521), a limiting ring (524) is fixedly arranged at the inner top of the discharging outer cylinder (521), a plurality of discharging outer grooves (5211) distributed in an annular array are formed at the outer top of the discharging outer cylinder (521), the top of the discharging inner cylinder (522) is provided with a plurality of discharging outer grooves (5211) matched with the discharging outer grooves (5211), and the discharging inner grooves (5211) are arranged at the bottom of the discharging inner cylinder (522) and are located at the bottom of the discharging inner grooves (5211) of the mixing outer cylinder (5211).
The batching assembly (2) comprises a plurality of batching support frames (21) distributed in an annular array, the batching support frames (21) are fixedly arranged at the top ends of the device underframe (1), a plurality of batching ring frames (22) are fixedly arranged at the top parts of the batching support frames (21), a main batching cylinder (23), a first auxiliary batching cylinder (24), a second auxiliary batching cylinder (25) and a connector (26) are fixedly arranged on the batching ring frames (22), the main batching cylinder (23), the first auxiliary batching cylinder (24), the second auxiliary batching cylinder (25) and the connector (26) are distributed in an annular array relative to the center of the batching ring frames (22), connecting pipelines (27) are fixedly arranged at the top ends of the connector (26), and the positions of the main batching cylinder (23), the first auxiliary batching cylinder (24), the second auxiliary batching cylinder (25) and the connector (26) correspond to the positions of the fixed frame (43) respectively;
the position of the buffer component (6) corresponds to the position of the connector (26) vertically, the buffer component (6) comprises a buffer cylinder (61), a discharge port (62) is integrally formed in the middle of the bottom end of the buffer cylinder (61), a corrugated pipe (63) is fixedly arranged at the bottom end of the discharge port (62), a discharge pipe (631) is fixedly arranged at the end of the corrugated pipe (63), the discharge pipe (631) is fixedly clamped at the bottom of one of the ingredient supporting frames (21), a feed frame (64) is fixedly arranged in the middle of the top end of the buffer cylinder (61), a guide penetrating groove (641) is formed in the middle of the feed frame (64), the bottom of the guide penetrating groove (641) is mutually communicated with the buffer cylinder (61), a positioning ring (65) is fixedly clamped at the inner side top of the guide penetrating groove (641), a sealing gasket (651) is fixedly connected to the upper surface of the positioning ring (65), the position of the inner cylinder of the guide penetrating groove (641) and the position of one of the discharge piece (52) are fixedly clamped at the bottom of one of the ingredient supporting frames (21), a guide penetrating groove (641) is fixedly arranged at the position of the corresponding cylinder (522) of the other end of the discharge piece (52), a vertical sliding bracket (66) is fixedly arranged at one side of the four side of the vertical sliding bracket (66), a sliding bracket (66) is fixedly arranged on one side (3), the driving end of the lifting cylinder (67) is fixedly arranged with the end part of the longitudinal sliding frame (66).
2. The environmentally friendly flame retardant cable filler rope production device of claim 1, wherein: the four-leg support (3) top is close to one side that first auxiliary material joined in marriage section of thick bamboo (24), second auxiliary material joined in marriage section of thick bamboo (25) and is all fixed mounting have second motor (8), the driving end fixed mounting of second motor (8) has drive gear (81) with driven ring gear (55) cooperation use, drive gear (81) and corresponding driven ring gear (55) meshing are connected.
3. The environmentally friendly flame retardant cable filler rope production device of claim 1, wherein: the indexing mechanism (4) further comprises a top sealing ring (44), the upper surface of the top sealing ring (44) is slidably clamped on the lower surface of the batching ring frame (22), a feeding through groove (441) corresponding to the positions of the main material batching barrel (23), the first auxiliary material batching barrel (24), the second auxiliary material batching barrel (25) and the connector (26) is formed in the top sealing ring (44), and the mixing components (5) are fixedly mounted at the positions of the feeding through groove (441) on the lower surface of the top sealing ring (44) through the mixing outer barrel (51).
4. The environmentally friendly flame retardant cable filler rope production device of claim 1, wherein: the novel four-leg power transmission device is characterized in that a first motor (7) is fixedly arranged in the middle of the top end of the device underframe (1), the driving end of the first motor (7) and the bottom end of the transposition center shaft (41) are coaxially and fixedly arranged, a protective cover (71) is fixedly arranged in the middle of the top end of the device underframe (1), the protective cover (71) is located in the four-leg support (3), and the first motor (7) is located in the protective cover (71).
5. A method for producing a fire-retardant cable filling rope using an environment-friendly fire-retardant cable filling rope production device as set forth in any one of claims 1-4, comprising the steps of:
step one, a first motor (7) is controlled and started, an indexing center shaft (41) is driven to rotate so as to drive a four-pin connecting frame (42) and a plurality of fixed frames (43) to rotate synchronously, a plurality of fixed frames (43) are driven to rotate, a plurality of mixing components (5) are driven to rotate synchronously, a top sealing ring (44) is driven to rotate synchronously, a feeding trough (441) is staggered with a main material distribution cylinder (23), a first auxiliary material distribution cylinder (24), a second auxiliary material distribution cylinder (25) and a connector (26), so that the feeding trough (441) is blocked, the top of the mixing components (5) is blocked, and raw materials in the mixing components (5) are always blocked in the subsequent raw material processing process;
when one of the mixing assemblies (5) is shifted to the position of the main material mixing cylinder (23), the main raw materials in the main material mixing cylinder (23) enter the corresponding mixing outer cylinder (51) through the corresponding feeding through groove (441), then are shifted to the position of the first auxiliary material mixing cylinder (24), auxiliary materials in the first auxiliary material mixing cylinder (24) enter the corresponding mixing outer cylinder (51) through the corresponding feeding through groove (441), the next mixing assembly (5) is shifted to the position of the main material mixing cylinder (23) for adding the main raw materials, and meanwhile, a second motor (8) at the position of the first auxiliary material mixing cylinder (24) is started to drive a driving gear (81) to drive a corresponding driven toothed ring (55) to rotate at a high speed, so that a discharging piece (52) and an auger type stirring frame (54) are driven to synchronously rotate at a high speed, and the raw materials in the mixing outer cylinder (51) are automatically stirred and mixed;
thirdly, indexing to the position of a second auxiliary material preparing cylinder (25), enabling auxiliary materials in the second auxiliary material preparing cylinder (25) to enter a corresponding mixing outer cylinder (51) through a corresponding feeding through groove (441), indexing a next mixing component (5) to the position of a first auxiliary material preparing cylinder (24) to add auxiliary materials, and simultaneously starting a second motor (8) at the position of the second auxiliary material preparing cylinder (25) to drive a driving gear (81) to drive a corresponding driven toothed ring (55) to rotate at a high speed, driving a discharging part (52) and an auger type stirring frame (54) to rotate at a high speed synchronously, so that raw materials in the mixing outer cylinder (51) are automatically stirred and mixed to form a cable filling rope raw material;
step four, then, the position of the guide through groove (641) is shifted to the position of the connector (26), the position of the guide through groove is vertically corresponding to the position of the discharge inner cylinder (522) in the corresponding discharge piece (52), the lifting cylinder (67) is controlled to drive the longitudinal sliding frame (66) and the buffer cylinder (61) to ascend, the feeding frame (64), the positioning ring (65) and the sealing gasket (651) are driven to ascend, the corresponding discharge inner cylinder (522) is clamped in the feeding frame (64) in a sealing way, the feeding frame (64) and the positioning ring (65) ascend against the corresponding discharge inner cylinder (522) to drive the corresponding discharge inner cylinder (522) to move upwards, the discharge inner cylinder (522) presses the spring (523) until the upper surface of the discharge inner cylinder (522) is contacted with the lower surface of the limiting ring (524), the discharge outer cylinder (5211) and the discharge inner cylinder (5221) are communicated, simultaneously, the guide pump mechanism is started, air flow enters the corresponding mixing outer cylinder (51) through the connecting pipe (27) and the connector (26), the mixed raw materials in the mixing outer cylinder (51) can be injected into the corresponding mixing inner cylinder (51) through the discharge outer cylinder (522), the discharge inner cylinder (522) is not fed into the buffer cylinder (522), the discharge inner cylinder (522) from the feeding machine (522), the raw materials are fed into the continuous extrusion machine (61), the continuous extrusion medium is fed into the discharge inner cylinder (522), the continuous extrusion machine (522), the raw materials is fed into the continuous extrusion machine from the continuous extrusion machine (61, and the raw materials from the continuous extrusion machine (522, the next mixing component (5) is shifted to the position of the second auxiliary material dispensing cylinder (25) for adding auxiliary materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310365181.7A CN116356592B (en) | 2023-04-07 | 2023-04-07 | Environment-friendly flame-retardant cable filling rope production device and method |
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|---|---|---|---|
| CN202310365181.7A CN116356592B (en) | 2023-04-07 | 2023-04-07 | Environment-friendly flame-retardant cable filling rope production device and method |
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| CN116356592B true CN116356592B (en) | 2023-11-07 |
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| GB410900A (en) * | 1932-12-23 | 1934-05-31 | County Of London Electric Supp | Improvements in or relating to apparatus for laying underground cables |
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