CN107116403A - A kind of preformed armor rods specialized high-speed head-grinding machine - Google Patents

A kind of preformed armor rods specialized high-speed head-grinding machine Download PDF

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Publication number
CN107116403A
CN107116403A CN201710518005.7A CN201710518005A CN107116403A CN 107116403 A CN107116403 A CN 107116403A CN 201710518005 A CN201710518005 A CN 201710518005A CN 107116403 A CN107116403 A CN 107116403A
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CN
China
Prior art keywords
preformed armor
armor rods
speed
head
grinding
Prior art date
Application number
CN201710518005.7A
Other languages
Chinese (zh)
Other versions
CN107116403B (en
Inventor
董斌
刘合达
王飞标
Original Assignee
安徽晟极电力设备有限公司
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Priority to CN201710518005.7A priority Critical patent/CN107116403B/en
Publication of CN107116403A publication Critical patent/CN107116403A/en
Application granted granted Critical
Publication of CN107116403B publication Critical patent/CN107116403B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0076Other grinding machines or devices grinding machines comprising two or more grinding tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/04Headstocks; Working-spindles; Features relating thereto
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36Single-purpose machines or devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines

Abstract

The invention discloses a kind of preformed armor rods specialized high-speed head-grinding machine, aim to provide a kind of high speed flying chip for collecting preformed armor rods generation, avoid causing human body the high-speed grinding head machine of damage, its drip irrigation device is to include rectangular supporting board, the supporting plate is provided with the cleaning bellows for being used for cleaning preformed armor rods flying chip provided with the fixing device for being used to clamp preformed armor rods and for the high-speed grinding head machine to preformed armor rods bistrique between fixing device and high-speed grinding head machine;The cleaning bellows include being connected with air exhauster and chip discharging tube on the annular wind chamber for being arranged on high-speed grinding head machine end, wind chamber.The flying chip produced during by setting wind chamber both can collect preformed armor rods bistrique, can reduce the temperature of grinding head tool again.Set spray head and cooling system to cool respectively to grinding head tool and main shaft simultaneously, enhance the integrally-built stability of the device.

Description

A kind of preformed armor rods specialized high-speed head-grinding machine
Technical field
The present invention relates to preformed armor rods process equipment field, more particularly to a kind of preformed armor rods specialized high-speed head-grinding machine.
Background technology
Preformed armor rods is most earlier than the U.S. is come across 40~fifties of 20th century, and initial product is for bare conductor stress concentration Position and galvano-cautery, the spiral article convenient of electrical arc erosion guarded by location.By years development, at present, preformed armor rods gold utensil is It is widely used in the fields such as power transmission and distribution, optical-fibre communications, electric railway, cable television, building, agricultural.
Preformed armor rods is used for the connection gold utensil for making somebody a mere figurehead electrical lead and electric aerial optical cable terminal, suspension, joint etc..It is preformed Silk also known as shield lines, main protection wire and optical cable, in big span double string porcelain vases wire without aluminium armor tape with protecting lines, It is also to be numbered with shield lines that other optical fiber cable fitting is connected with optical cable, including optical cable stockbridge damper also uses preformed armor rods.
Preformed armor rods will typically have this procedure of bistrique, and the termination of preformed armor rods is worn into circular shape.Because head-grinding machine will height Speed rotation carries out bistrique to preformed armor rods, and high speed flying chip is produced during preformed armor rods bistrique can cause damage to staff.
The content of the invention
It is an object of the invention to provide a kind of preformed armor rods specialized high-speed head-grinding machine, it, which has, collects the high speed that preformed armor rods is produced Flying chip, it is to avoid the advantage of damage is caused to human body.
The present invention above-mentioned technical purpose technical scheme is that:
A kind of preformed armor rods specialized high-speed head-grinding machine, including rectangular supporting board, the supporting plate, which is provided with, to be used to clamp preformed armor rods Fixing device and for the high-speed grinding head machine to preformed armor rods bistrique, be provided between fixing device and high-speed grinding head machine be used to cleaning it is pre- The cleaning bellows of hank knotting flying chip;The cleaning bellows include connecting on the wind chamber for being arranged on high-speed grinding head machine end, wind chamber It is connected to air exhauster and chip discharging tube.
By using above-mentioned technical proposal, when needing to preformed armor rods bistrique, it will be gripped first by fixing device Firmly preformed armor rods, then the end by high-speed grinding head machine to preformed armor rods wear into circular shape.When head-grinding machine is to preformed armor rods bistrique The flying chip of generation is fallen into the cleaning bellows being arranged between fixing device and high-speed grinding head machine, is communicated with while cleaning on bellows Air exhauster, air exhauster extracts the flying chip in cleaning bellows and discharged out of chip discharging tube, is handled by air exhauster.And because high speed is ground Head machine is in preformed armor rods bistrique, and end produces high temperature, and cleaning bellows can also take the High Temperature Gas of height head-grinding machine end away Stream, takes away a part of heat and cools to head-grinding machine, improve the stability of the plant running.
Further set:The high-speed grinding head machine is provided with towards one end of fixing device is used for the bistrique to preformed armor rods bistrique Cutter, grinding head tool includes the cutterhead two to individual setting, and two cutterheads constitute circular shape on top.
By using above-mentioned technical proposal, because the end of preformed armor rods needs to wear into circular shape, so two cutters Head constitutes circular shape.Further, since when to preformed armor rods bistrique, the operating force of grinding head tool is larger, if using integral type Cutterhead, rigidity it is larger, cutterhead is easily snapped off.And use two cutterheads to constitute grinding head tool, giving preformed armor rods bistrique When, because two cutterheads are not integral, the effect that buffering mitigates power can be produced.Also, the grinding head tool of such a structure Also production is more facilitated.
Further set:The fixing device includes setting fixed plate on the supporting plate, the relatively high speed bistrique of fixed plate Harness cord hole of the position of machine provided with insertion fixed plate and the holder for clamping preformed armor rods, holder include being arranged on harness cord hole The interior arc holding piece agreed with preformed armor rods and the leading screw being threadedly coupled with fixed plate, arc holder are extruded by leading screw and clamped Fixed preformed armor rods.
By using above-mentioned technical proposal, when needing preformed armor rods to carry out bistrique, one end that preformed armor rods needs bistrique is worn Harness cord hole in fixed plate is crossed until close to the position of high-speed grinding head machine, and by rotating fixed plate upper leading screw so that arc holding piece Preformed armor rods is contradicted, realization grips preformed armor rods.Then bistrique is carried out to one end of preformed armor rods using high-speed grinding head machine.By solid Determine device and fix preformed armor rods, it is to avoid need staff to hold with a hand preformed armor rods in traditional approach, not only reduce work people The labor intensity of member, and avoid the preformed armor rods due to gripping vibration, the injury of palm mill foaming.
Further set:The supporting plate is provided with the spray head for being used for cooling to grinding head tool.
By using above-mentioned technical proposal, grinding head tool when to preformed armor rods bistrique, due to grinding head tool and preformed armor rods it Between high-speed friction can produce high temperature, when grinding head tool be in the prolonged condition of high temperature can to grinding head tool produce damage.It is logical Cross using spray head to grinding head tool spray cooling, a period of time that often works once, accelerates grinding head tool to grinding head tool cooling Rate of temperature fall, to enter working condition next time as early as possible, improve operating efficiency.
Further set:The wind chamber includes two axial symmetry and is hinged on the wind chambers of supporting plate both sides, two wind chambers it Between be provided around exhausting annular distance in high-speed grinding head machine end, the junction of two wind chambers is provided with hasp.
By using above-mentioned technical proposal, whenever grinding head tool work a period of time to grinding head tool, it is necessary to when cooling.Beat The hasp of two wind chamber junctions is opened, wind chamber surrounds pin joint rotating opening, grinding head tool exposed, then using spray head pair Grinding head tool spray cooling.After the completion of cooling, two wind chambers are connected again, into working condition next time.
Further set:Two wind chambers with the hinged place of supporting plate are equipped with first gear, first gear and wind Chamber is fixedly connected, and the first chain is equipped with two first gears.
By using above-mentioned technical proposal, when needing that grinding head tool is cooled, when opening the wind chamber of two connections.Open two The hasp of individual wind chamber junction, while pulling two the first chains, while the first chain-driving first gear is rotated, and drives wind Chamber opens around pin joint.When needing to close two wind chambers, drive wind chamber to rotate again by gangbar and close, it is convenient and swift.
Further set:The junction of the fixed plate and supporting plate is provided with rotary shaft, and fixed plate passes through rotary shaft and branch Fagging is hinged, and rotating shaft terminal is equipped with second gear, and second gear is provided with the second chain.
By using above-mentioned technical proposal, when needing to cool to grinding head tool, in order to avoid the cooling fine grinding of spray head Splash in fixed plate.Rotary shaft is provided between fixed plate and supporting plate, fixed plate is overturn by rotary shaft, cooling can be avoided Fine grinding is splashed in fixed plate.Second gear is equipped with the two ends of rotary shaft, by the second chain second gear can be controlled to turn It is dynamic, while driving the fixed plate in rotary shaft to rotate, the upset of fixed plate is realized with this, it is to avoid cooling water is splashed to fixed plate On.
Further set:It is provided between first chain and the second chain between gangbar, two gangbar provided with connection Moving axis, the drive cylinder that universal driving shaft is moved up and down provided with driving universal driving shaft.
By using above-mentioned technical proposal, gangbar is driven to control the first chain and the second chain simultaneously by drive cylinder Bar, is realized with this and opens two wind chambers and upset fixed plate simultaneously, simple in construction, easy to operate.
Further set:Swivel plate is provided between the supporting plate and fixed plate, swivel plate is fixedly connected with rotary shaft, revolved Flap is provided with slide device, and slide device includes the chute being arranged on swivel plate and the slide rail being arranged in fixed plate, Gu The both sides of fixed board are provided with handle.
By using above-mentioned technical proposal, when needing to preformed armor rods bistrique, preformed armor rods is arranged in fixed plate, passed through Fixed plate both sides hand propelled fixed plate towards high-speed grinding head machine direction move, at the same time the slide rail in fixed plate rotation Moved in chute on plate, towards the movement of high-speed grinding head machine direction.So human hand can be avoided directly to grip preformed armor rods, fixed plate Buffer vibration of the preformed armor rods to the direct contact of human hand, it is to avoid the preformed armor rods of vibration at high speed produces damage to human hand,
Further set:Provided with the high-speed electric expreess locomotive for driving grinding head tool to rotate, high-speed electric expreess locomotive and bistrique in the high-speed grinding head machine Main shaft is provided between cutter, high-speed grinding head machine is interior to be provided with the cooling system for being used for cooling to main shaft, and cooling system is around including setting Put the cooling chamber on main shaft, cooling chamber is provided with inlet channel and drainage pipeline, one end of inlet channel dorsad grinding head tool Provided with the water pump for inputting coolant to inlet channel.
By using above-mentioned technical proposal, because high-speed electric expreess locomotive rotating speed reaches 10,000~20,000 turns/min, high-speed electric expreess locomotive with Main shaft is set between grinding head tool, and main shaft can buffer axial compressive force of the grinding head tool to high-speed electric expreess locomotive output shaft, mitigate bistrique Damage of the cutter to high-speed electric expreess locomotive output shaft.Because main shaft is during high-speed rotating shaft, high temperature is produced with windage, Cooling chamber is equipped with main shaft, for cooling to main shaft, strengthens stability.And cooling chamber periodical feeding is given by water pump, both Can be to main shaft continued down, again can be with using water wisely.
In summary, the invention has the advantages that:When both can collect preformed armor rods bistrique by setting wind chamber The flying chip of generation, can reduce the temperature of grinding head tool again.Set simultaneously spray head and cooling system respectively to grinding head tool and Main shaft cools, and enhances the integrally-built stability of the device.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of fixing device in embodiment 1;
Fig. 3 is the structural representation for being used in embodiment 1 show cutterhead;
Fig. 4 is the structural representation for being used in embodiment 1 show cleaning bellows;
Fig. 5 is to be used in embodiment 1 show first gear and the structural representation of the first chain;
Fig. 6 is the part A enlarged drawing of Fig. 5 in embodiment 1;
Fig. 7 is the front view of embodiment 1;
Fig. 8 is the structural representation of the high speed head-grinding machine of embodiment 1;
Fig. 9 is the structural representation for being used in embodiment 1 show cooling system.
In figure, 1, supporting plate;2nd, supporting leg;3rd, fixing device;31st, fixed plate;32nd, harness cord hole;33rd, holder;331st, arc Shape holding piece;332nd, leading screw;333rd, handwheel;4th, high-speed grinding head machine;41st, high-speed electric expreess locomotive;42nd, main shaft;43rd, cooling system;431、 Cooling chamber;432nd, inlet channel;433rd, drainage pipeline;434th, water pump;5th, bellows are cleaned;51st, wind chamber;511st, wind chamber;512、 Hasp;52nd, exhausting annular distance;53rd, chip discharging tube;54th, air exhauster;55th, jointed shaft;56th, first gear;57th, the first chain;6th, spray Head;61st, support is sprayed;7th, grinding head tool;71st, cutterhead;72nd, connector;8th, rotary shaft;81st, second gear;82nd, the second chain Bar;83rd, gangbar;84th, universal driving shaft;85th, drive cylinder;9th, swivel plate;91st, slide device;92nd, chute;93rd, slide rail;94th, Hand.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Wherein identical parts are presented with like reference characters.It should be noted that the word used below in description Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " is referred respectively to towards or away from the direction of particular elements geometric center.
Embodiment 1:A kind of preformed armor rods specialized high-speed head-grinding machine, as shown in figure 1, including rectangular supporting board 1, under supporting plate 1 Side is provided with four supporting legs 2.Supporting plate 1 is provided with the fixing device 3 for being used for clamping preformed armor rods, and the right side of fixing device 3, which is provided with, to be used for Being provided with to the high-speed grinding head machine 4 of preformed armor rods bistrique, between fixing device 3 and high-speed grinding head machine 4 is used to clean preformed armor rods flying chip Clean bellows 5.
As illustrated in fig. 1 and 2, fixing device 3 includes the fixed plate 31 being vertically set in supporting plate 1, and fixed plate 31 is set Leftward position in supporting plate 1.The center position of fixed plate 31 is provided with the harness cord hole 32 through fixed plate 31, harness cord hole 32 Port by port table towards contract.Fixed plate 31 is provided with holder 33, and holder 33, which is used to clamp, passes through harness cord hole 32 preformed armor rods.Holder 33 includes being arranged on the arc holding piece 331 that in harness cord hole 32 and preformed armor rods shape is agreed with, in fixation On plate 31 and through leading screw 332, the handwheel 333 positioned at the top of leading screw 332 of the top half of fixed plate 31.Leading screw 332 is by squeezing Arc holding piece 331 is pressed to realize fixed preformed armor rods.The top of leading screw 332 is provided with handwheel 333, and handwheel 333 drives leading screw 332 to rotate Realize fixed or release preformed armor rods.
As shown in Figures 2 and 3, high-speed grinding head machine 4 is provided with towards one end of fixed plate 31 is used for the bistrique to preformed armor rods bistrique Cutter 7, grinding head tool 7 includes two symmetrical semicircle cutterheads 71, and two cutterheads 71 are in the edge of a knife that end is constituted Circular shape.The tail end of two cutterheads 71 is provided with connector 72, and two cutterheads 71 are fixedly connected by connector 72.Pass through Connector 72 is threadedly coupled away from one end of cutterhead 71 with high-speed grinding head machine 4.
As shown in figure 3, being additionally provided with the spray head 6 for cooling to grinding head tool 7 in supporting plate 1, spray head 6 passes through spray Support 61 is arranged in supporting plate 1.
As shown in figure 4, cleaning bellows 5 include being arranged on the wind chamber 51 being looped around on grinding head tool 7, wind chamber 51 includes Two axial symmetry are arranged on the wind chamber 511 of the both sides of supporting plate 1, and two wind chambers 511 are hinged with supporting plate 1 respectively.On wind chamber 51 Provided with exhausting annular distance 52, exhausting annular distance 52 is set around grinding head tool 7.The junction of two wind chambers 511 is provided with two wind chambers The hasp 512 of 511 connections.Wind chamber 51 is communicated with chip discharging tube 53, and chip discharging tube 53 is communicated with air exhauster 54.Air exhauster 54 is on the one hand For scrap to be drawn into chip discharging tube 53, on the other hand cool to grinding head tool 7.
As it can be seen in figures 5 and 6, the junction of two wind chambers 511 and supporting plate 1 is equipped with jointed shaft 55, wind chamber 511 passes through hinge Spindle 55 is hinged with supporting plate 1.Jointed shaft 55 is provided with first gear 56, and first gear 56 is fixedly connected with jointed shaft 55.The One gear 56 is provided with the first chain 57, and the first chain 57 is mutually twisted with first gear 56.One end of first chain 57 and first Gear 56 is fixedly connected.
As shown in Figures 2 and 3, the junction of fixed plate 31 and supporting plate 1 is provided with rotary shaft 8, and rotary shaft 8 is consolidated with fixed plate 31 Fixed connection, rotary shaft 8 is rotated with supporting plate 1 and is connected, and fixed plate 31 is hinged by rotary shaft 8 with supporting plate 1.The two of rotary shaft 8 End is provided with second gear 81, and second gear 81 is provided with and the second chain 82 is engaged with second gear 81.
As shown in Figure 3 and 7, be provided with gangbar 83 between the first chain 57 and the second chain 82, two gangbar 83 of connection it Between be provided with universal driving shaft 84, universal driving shaft 84 is provided with the drive cylinder 85 that moves up and down of driving universal driving shaft 84.By shrinking driving gas Moved down on the output shaft of cylinder 85, driving universal driving shaft 84, universal driving shaft 84 drives two gangbar 83 to move up and down simultaneously, realizes simultaneously Control the rotation of fixed plate 31 and the folding of two wind chambers 511.
As shown in figure 3, the front end of supporting plate 1 is provided with swivel plate 9, swivel plate 9 is fixedly connected with rotary shaft 8, and swivel plate 9 passes through Rotary shaft 8 is rotated with supporting plate 1 and is connected.Swivel plate 9 is provided with slide device 91, and slide device 91 includes being arranged on swivel plate 9 On chute 92, fixed plate 31 is provided with the slide rail 93 that agrees with chute 92, and fixed plate 31 passes through slide rail 93 and chute 92 and rotation Flap 9 is slidably connected.The both sides of fixed plate 31 are provided with handle 94(See Fig. 2), facilitate operating personnel to promote fixed plate 31 towards height Fast head-grinding machine 4 is moved.
As shown in figure 8, provided with the high-speed electric expreess locomotive 41 for driving grinding head tool 7 to rotate in high-speed grinding head machine 4, high-speed electric expreess locomotive 41 Turn up 10,000~20,000 turn/min, relative to traditional head-grinding machine, the rotating speed of high-speed electric expreess locomotive 41 is big, produces under vibration, has ensured it The stability of work.The output shaft of high-speed electric expreess locomotive 41 is provided with main shaft 42, and the top of main shaft 42 and the junction of connector 72 are provided with Screw thread, high-speed electric expreess locomotive 41 is threadedly coupled by main shaft 42 with connector 72.
As shown in figure 9, being provided with the cooling system 43 for being used for cooling to grinding head tool 7, cooling system 43 in high-speed grinding head machine 4 Including the annular cooling chamber 431 being arranged on the output shaft of high-speed electric expreess locomotive 41, cooling chamber 431 is circumferentially positioned at the master of high-speed electric expreess locomotive 41 On axle 42.Coolant in cooling chamber 431 produces heat exchange with the main shaft 42 of high-speed electric expreess locomotive 41, and reduction main shaft 42 is because of quick rotation The high temperature produced with windage.
As shown in figure 9, being provided with inlet channel 432 and drainage pipeline 433, inlet channel 432 and draining in high-speed grinding head machine 4 Pipeline 433 is connected with cooling chamber 431 respectively.Inlet channel 432 is provided with water pump 434, and water pump 434 is continuously inlet channel 432 Coolant is inputted, is discharged by the coolant of cooling chamber 431 by drainage pipeline 433, is continuously main shaft 42 and cools.
The above embodiments are only explanation of the invention, and it is not limitation of the present invention, people in the art Member can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as at this All protected in the right of invention by Patent Law.

Claims (10)

1. a kind of preformed armor rods specialized high-speed head-grinding machine, including supporting plate(1), supporting plate(1)Being provided with is used to clamp preformed armor rods Fixing device(3)With for the high-speed grinding head machine to preformed armor rods bistrique(4), it is characterised in that:The fixing device(3)With high speed Head-grinding machine(4)Between be provided with and be used to clean the cleaning bellows of preformed armor rods flying chip(5);The cleaning bellows(5)Including being arranged on height Fast head-grinding machine(4)The wind chamber of end(51), wind chamber(51)On be connected with air exhauster(54)And chip discharging tube(53).
2. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 1, it is characterised in that:The high-speed grinding head machine (4)Towards fixing device(3)One end be provided with and be used for grinding head tool to preformed armor rods bistrique(7), grinding head tool(7)Including two Symmetrically arranged semicircle cutterhead(71), two cutterheads(71)Circular shape is constituted on top.
3. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 2, it is characterised in that:The fixing device(3) Including being arranged on supporting plate(1)On fixed plate(31), fixed plate(31)Relatively high speed head-grinding machine(4)Position it is solid provided with insertion Fixed board(31)Harness cord hole(32)With the holder for clamping preformed armor rods(33), holder(33)Including being arranged on harness cord hole (32)The interior arc holding piece agreed with preformed armor rods(331)With fixed plate(31)The leading screw of threaded connection(332)With positioned at leading screw (332)The handwheel on top(333), arc holding piece(333)Pass through leading screw(332)Extruding grips preformed armor rods.
4. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 3(4), it is characterised in that:The supporting plate(1) Being provided with is used for grinding head tool(7)The spray head of cooling(6).
5. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 4, it is characterised in that:The wind chamber(51)Bag Include two axial symmetry and be hinged on supporting plate(1)The wind chamber of both sides(511), two wind chambers(511)Between be provided around high speed grind Head machine(4)The exhausting annular distance of end(52), two wind chambers(511)Junction be provided with hasp(512).
6. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 5, it is characterised in that:Two wind chambers (511)With supporting plate(1)Hinged place be equipped with first gear(56), first gear(56)With wind chamber(511)It is fixedly connected, two Individual first gear(56)On be equipped with the first chain(57).
7. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 6, it is characterised in that:The fixed plate(31) With supporting plate(1)Junction be provided with rotary shaft(8), fixed plate(31)Pass through rotary shaft(8)With supporting plate(1)It is hinged, rotates Axle(8)Two ends are equipped with second gear(81), second gear(81)It is provided with the second chain(82).
8. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 7, it is characterised in that:First chain(57) With the second chain(82)Between be provided with gangbar(83), two gangbar(83)Between be provided with universal driving shaft(84), universal driving shaft(84) Provided with driving universal driving shaft(84)The drive cylinder moved up and down(85).
9. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 8, it is characterised in that:The supporting plate(1)With Fixed plate(31)Between be provided with swivel plate(9), swivel plate(9)With rotary shaft(8)It is fixedly connected, swivel plate(9)Provided with sliding Device(91), slide device(91)Including being arranged on swivel plate(9)On chute(92)Be arranged on fixed plate(31)On cunning Rail(93), fixed plate(31)Both sides be provided with handle(94).
10. a kind of preformed armor rods specialized high-speed head-grinding machine according to claim 9, it is characterised in that:The high-speed grinding head machine (4)Interior be provided with drives grinding head tool(7)The high-speed electric expreess locomotive of rotation(41), high-speed electric expreess locomotive(41)With grinding head tool(7)Between be provided with Main shaft(42), high-speed grinding head machine(4)Interior be provided with is used for main shaft(42)The cooling system of cooling(43), cooling system(43)It surround Including being arranged on main shaft(42)On cooling chamber(431), cooling chamber(431)It is provided with inlet channel(432)And drainage pipeline (433), inlet channel(432)Dorsad grinding head tool(7)One end be provided be used for inlet channel(432)Input the water of coolant Pump(434).
CN201710518005.7A 2017-06-29 2017-06-29 A kind of preformed armor rods specialized high-speed head-grinding machine CN107116403B (en)

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CN107116403A true CN107116403A (en) 2017-09-01
CN107116403B CN107116403B (en) 2019-01-22

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CN205465172U (en) * 2016-01-07 2016-08-17 江西豪康科技有限公司 Fixed nonrust steel pipe crew cut of inside and outside two sides machine
CN106217173A (en) * 2016-09-07 2016-12-14 芜湖德鑫汽车部件有限公司 Polisher

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CN205465172U (en) * 2016-01-07 2016-08-17 江西豪康科技有限公司 Fixed nonrust steel pipe crew cut of inside and outside two sides machine
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