CN204773069U - Stone material cutting machine - Google Patents
Stone material cutting machine Download PDFInfo
- Publication number
- CN204773069U CN204773069U CN201520304010.4U CN201520304010U CN204773069U CN 204773069 U CN204773069 U CN 204773069U CN 201520304010 U CN201520304010 U CN 201520304010U CN 204773069 U CN204773069 U CN 204773069U
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- workbench
- bracing frame
- makita
- traveling units
- fixedly connected
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Abstract
The utility model discloses a stone material cutting machine, including first support frame, workstation and workstation tilting mechanism, first support frame is rectangular frame, and the workstation lock is at first support frame upper portion opening part, and workstation tilting mechanism locates between first support frame and the workstation, workstation tilting mechanism during operation, the workstation can overturn thereupon. The utility model discloses a stone material cutting machine can be through the automatic workstation that overturns of workstation tilting mechanism after the cutting is accomplished to the stone material, and the operator of being convenient for removes, set up the mechanism that can accomplish the upset function under the workstation, need not solitary tipping arrangement, saved the occupation of land space of equipment, reduced the equipment cost who uses in addition among the whole cutting procedure.
Description
[technical field]
The utility model relates to stone machining equipment field, is specifically related to a kind of cutting machine that can facilitate processing of stone.
[background technology]
There are the following problems for existing makita 4100NH: 1, with independent equipment, the stone material of well cutting need be turned into well azimuth, be removed by the workbench of stone material from makita 4100NH with handled easily person; Thus whole production line is taken up room greatly, cost is high; 2, in cutting process, when the blade of makita 4100NH cutting is close to the cutting ruler end, workbench is damaged when blade cuts off edge, operator needs the work suspending makita 4100NH, continue after uncut for stone material edge reversing of position again, complete cutting action, efficiency is low and scale has impaired risk; 3, blade can only cut in one direction; 4, location difficulty during undersized stone material cutting, needs manually to add positioner separately.
[utility model content]
In view of this, the utility model provides a kind of makita 4100NH of new structure.
The utility model adopts following technical scheme, and structure makita 4100NH, comprises the first bracing frame, workbench, it is characterized in that: it also comprises turnover mechanism for workbench; First bracing frame is rectangular frame, and workbench is fastened on the first bracing frame upper opening place, and turnover mechanism for workbench is located between the first bracing frame and workbench; During turnover mechanism for workbench work, workbench can overturn thereupon.
Preferably, it also comprises the second bracing frame and travelling mechanism, cutting and rotating mechanism; Travelling mechanism comprises front and back traveling units; Cutting and rotating mechanism comprise cutter unit; The first bracing frame rear end is located at by second bracing frame, and front and back traveling units is located at bottom the first bracing frame, and the second bracing frame is fixedly connected with front and back traveling units; Cutter unit is lived with the second bracing frame and is connected, and can divide a word with a hyphen at the end of a line along with being operated in before and after above workbench of front and back traveling units.
Preferably, described front and back traveling units comprises the 5th motor, the 3rd track, the first contiguous block, the first power transmission shaft, the second gear, and the first tooth bar, slides unit; 5th motor is fixed on the second bracing frame; 3rd guide rail comprises two articles and is parallel to each other and the guide rail of front and back trend, and guide rail is fixed on bottom the first bracing frame; First contiguous block to be located between two guide rails and to be fixedly connected with it, the first contiguous block left and right sides be provided with can on two tracks movement slide unit; First power transmission shaft one end is fixedly connected with the 5th motor shaft, and the other end is set with the second gear; First tooth bar be disposed adjacent with a guide rail and with the second gears meshing; Described cutter unit and the second support can be divided a word with a hyphen at the end of a line along with before and after the rotation of the 5th motor.
Preferably, it also comprises turning mechanism under angle square, and under angle square, turning mechanism is located at workbench edge upper surface; Under angle square, turning mechanism comprises angle square, roll-over unit; Roll-over unit is located between workbench and angle square, and angle square can rotate along with being operated between worktable upper surface and workbench side of roll-over unit.
Preferably, described roll-over unit comprises four-cylinder, the second contiguous block, the first chain, the first sprocket wheel, the second sprocket wheel, the first back-up block, the first rotating shaft and the second rotating shaft; About four-cylinder, trend is fixed on below workbench, and second contiguous block one end is fixedly connected with the first rotating shaft, and the other end is fixedly connected with the piston rod of four-cylinder; Move towards before and after first rotating shaft through the first sprocket wheel; Second rotating shaft two ends are fixed on above workbench edge, angle square and the second shaft parallel, and first back-up block one end is fixedly connected with angle square, and the other end is sleeved on the second turning cylinder; Second sprocket wheel is sleeved on the second turning cylinder, and first chain one end is sleeved on the first sprocket wheel, and the other end is sleeved on the second sprocket wheel.
Preferably, described cutting and rotating mechanism also comprise rotary unit; Rotary unit is lived with described cutter unit and is connected; Described cutter unit can rotate in the horizontal direction along with the work of rotary unit.
Preferably, described travelling mechanism also comprises left and right traveling units; Described second bracing frame comprises the horizontal stand and vertical support that are fixed to one another connection; Described left and right traveling units is lived with horizontal stand and is connected; Described cutting and rotating mechanism can be divided a word with a hyphen at the end of a line along about described horizontal stand along with the work of left and right traveling units.
Preferably, described travelling mechanism also comprises upper and lower traveling units; Described second bracing frame comprises the horizontal stand and vertical support that are fixed to one another connection; Described upper and lower traveling units is lived with vertical support and is connected; Described cutting and rotating mechanism can be divided a word with a hyphen at the end of a line along about described vertical support along with the work of upper and lower traveling units.
Preferably, it also comprises interfix mechanism, and described interfix mechanism is located at below workbench, and workbench is provided with multiple locating hole; Described interfix mechanism comprises the 5th cylinder, the second rotating shaft and the locating piece matched with locating hole quantity, the 3rd contiguous block; Second rotating shaft is moved towards to arrange before and after workbench, and be axially fixed in below workbench about the 5th cylinder, the 3rd contiguous block one end is fixedly connected with the piston rod of the 5th cylinder, and the other end is fixedly connected with the second rotating shaft; Locating piece one end is fixedly connected with the second rotating shaft, and is located at below table positions hole during original state; Described locating piece can rotate between side and below on the table along with the piston rod of the 5th cylinder is flexible.
Advantageous Effects of the present utility model is:
1. makita 4100NH of the present utility model is by turnover mechanism for workbench Automatic-overturning workbench after stone material completes cutting, and convenient operation person removes; The mechanism that can complete turn over function is set under workbench, tipping arrangement that need not be independent, saves the occupation of land space of equipment, and reduce the equipment cost used in whole cutting action.
2. makita 4100NH of the present utility model is when blade switches to the stone material end, angle square energy automatic turning, damaged to avoid interfering with blade generation.
3. the blade of makita 4100NH of the present utility model realizes rotating by cutting and rotating mechanism, can meet the demand of different cut direction.
4. makita 4100NH band interfix mechanism of the present utility model, location when small size stone material can be facilitated to cut.
[accompanying drawing explanation]
The stereogram of the makita 4100NH angle in Fig. 1 embodiment one;
The STRUCTURE DECOMPOSITION schematic diagram of the makita 4100NH angle in Fig. 2 embodiment one;
The cutting of the makita 4100NH in Fig. 3 embodiment one and the stereogram of a rotating mechanism angle;
The cutting of the makita 4100NH in Fig. 4 embodiment one and the STRUCTURE DECOMPOSITION schematic diagram of a rotating mechanism angle;
Makita 4100NH A place schematic enlarged-scale view in Fig. 5 embodiment one;
Makita 4100NH B place schematic enlarged-scale view in Fig. 6 embodiment one;
The stereogram of a locating wheel angle of the makita 4100NH in Fig. 7 embodiment one;
Makita 4100NH in Fig. 8 embodiment one is containing the part-structure decomposing schematic representation of upper and lower traveling units;
Makita 4100NH C place schematic enlarged-scale view in Fig. 9 embodiment one;
Makita 4100NH D place schematic enlarged-scale view in Figure 10 embodiment one;
Makita 4100NH in Figure 11 embodiment one is containing the part-structure stereogram of left and right traveling units;
Makita 4100NH E place schematic enlarged-scale view in Figure 12 embodiment one;
The stereogram of a front and back traveling units angle of the makita 4100NH in Figure 13 embodiment one;
The stereogram of front and back another angle of traveling units of the makita 4100NH in Figure 14 embodiment one;
The working platform overturning state diagram of the makita 4100NH in Figure 15 embodiment one;
The stereogram of a turning mechanism angle under the angle square of the makita 4100NH in Figure 16 embodiment one;
The stereogram of another angle of turning mechanism under the angle square of the makita 4100NH in Figure 17 embodiment one;
Makita 4100NH F place schematic enlarged-scale view in Figure 18 embodiment one;
Makita 4100NH G place schematic enlarged-scale view in Figure 19 embodiment one;
The stereogram of an interfix mechanism angle of the makita 4100NH in Figure 20 embodiment one;
The cutting of the makita 4100NH in Figure 21 embodiment two and the stereogram of a rotating mechanism angle;
The cutting of the makita 4100NH in Figure 22 embodiment two and the part-structure decomposing schematic representation of a rotating mechanism angle;
The cutting of the makita 4100NH in Figure 23 embodiment two and portion's STRUCTURE DECOMPOSITION schematic diagram of a rotating mechanism angle;
The stereogram of a collar bush angle of the makita 4100NH in Figure 24 embodiment two;
The stereogram of a locating wheel angle of the makita 4100NH in Figure 25 embodiment two.
[detailed description of the invention]
In order to make the technical scheme of this patent and technique effect clearly, be described in detail below in conjunction with the detailed description of the invention of drawings and Examples to this patent.
Embodiment one:
In order to the convenience of subsequent descriptions, in definition figure, X-direction is level direction to the right, and Y-direction is horizontal forward direction, and Z-direction is direction straight up.
As Fig. 1 and Fig. 2, the makita 4100NH in the present embodiment, comprises the first bracing frame 1, second bracing frame 2, workbench 3, cutting and rotating mechanism 4, travelling mechanism, turnover mechanism for workbench 6, turning mechanism 7 under angle square, interfix mechanism 8, main control mechanism.Cutting and rotating mechanism 4, travelling mechanism, turnover mechanism for workbench 6, turning mechanism 7 under angle square, interfix mechanism 8 is all electrically connected with main control mechanism.
First bracing frame 1 is rectangular frame, arranges in the horizontal plane, comprises frame shell 11 and frame body 12.Second bracing frame 2 is substantially L-shaped support, and comprise horizontal stand 21 and vertical support 22, horizontal stand 21 is fixedly connected with vertical support 22; Second bracing frame 2 is arranged on first bracing frame 1 one end.
Workbench 3 comprises lattice-shaped stand 31 and plate platform face 32, stand 31 and table top 32 profile and the first bracing frame 1 upper opening shape suitable.Table top 32 to be arranged on above stand 31 and to be fixedly connected with stand 31.Multiple locating hole (not shown) of stretching out for following locating piece 83 is provided with in the middle part of table top 32.Workbench 3 is fastened on the first bracing frame 1 upper opening place, and connects by turnover mechanism for workbench 6 is alive.
As Fig. 3 to Fig. 7, cutting and rotating mechanism 4 comprise cutter unit 41 and rotary unit 42.Cutter unit 41 comprises the first motor 411, blade 412, blade protective cover 413, first location-plate 414; Rotary unit 42 comprises the second motor 421, collar bush 422, the first gear 423, multidiameter 424, locating wheel 425, clutch shaft bearing 426, the second bearing 427, positioner 428, the first nut 429, second location-plate 430.
First motor 411 is horizontally fixed on first location-plate 414 one end, and the edge that first location-plate 414 other end is provided with the first locating hole 4141, first locating hole 4141 is provided with the first projection 4142.The axle of the first motor 411, horizontal through blade protective cover 413, is located at the hollow position in the middle part of blade protective cover 413, and blade 412 is fixed on the first motor 411 shaft end.Blade protective cover 413 lower opening, to expose the lower limb of blade 412.
Second location-plate 430 both sides are provided with the slide block 4301 of band square groove, to be buckled on the long guideway 5251 of traveling units 52 both sides, following left and right, second location-plate 430 one end is installed with the second nut 4302, the relative other end is provided with the second locating hole 4303, second locating hole 4303 edge and is provided with the second projection 4304.
The profile that collar bush 422 outer ledge is axially arranged with the profile of the first groove 4221, first groove 4221 and the first projection 4142 is suitable, and the first groove 4221 is just provided with the first spacing hole 4222 to the height of following second spacing hole 4251 and the 3rd spacing hole 4252.Collar bush 422 inwall is provided with the sawtooth (not shown) that can engage with the first gear 423.
Locating wheel 425 side radial direction is provided with the second spacing hole 4251 and the 3rd spacing hole 4252, second spacing hole 4251 and the 3rd 90 degree, spacing hole 4252 interval and with one heart, the inwall of locating wheel 425 between the second spacing hole 4251 and the 3rd spacing hole 4252 is axially arranged with the 3rd projection 4253 matched with the second groove 4241 profile of following multidiameter 424.
Multidiameter 424 outer wall is axially arranged with the second suitable groove 4241 of protruding 4304 profiles with second.Multidiameter 424 passes the second location-plate 430 and is fixedly connected with it, and the second protruding 4304 and second groove 4241 engages to avoid multidiameter 424 and the second location-plate 430 to produce relative displacement.Second bearing 427, locating wheel 425, clutch shaft bearing 426, the first gear 423 and two the first nuts 429 to be set in successively on the multidiameter 424 that is positioned at below the second location-plate 430 and to be located at collar bush 422.
First locating hole 4141 of what collar bush 422 diameter was less partially pass through the first location-plate 414, and the first groove 4221 and the first protruding 4142 engagements, collar bush 422 is fixedly connected with the first location-plate 414.Second motor 421 is fixedly connected with collar bush 422.
The alignment pin that positioner 428 comprises the first cylinder 4281 and is fixedly connected with the piston of the first cylinder 4281.Positioner 428 is fixed on the second location-plate 430, and during original state, alignment pin is located in the 3rd spacing hole 4252 of locating wheel 425 through the first spacing hole 4222 on collar bush 422.
When cutting and rotating mechanism 4 need 90-degree rotation, the piston rod of the first cylinder 4281 shrinks, alignment pin is driven to exit the first spacing hole 4222 on the second spacing hole 4251 of locating wheel 425 and collar bush 422, then the second motor 421 rotates, drive and be connected collar bush 422 synchronous axial system with it, first gear 423 engages with collar bush 422, thus the cutter unit 41 be fixedly connected with collar bush 422 rotates around the first gear 423, achieves the adjustment of blade 412 cutting angle.When the second motor 421 drives cutter unit 41 to rotate 90 degree, the alignment pin of the first cylinder 4281 stretches out, and enters in the first spacing hole 4222 on collar bush 422 and in the 3rd spacing hole 4252 of locating wheel 425, completes the spacing of cutter unit 41.When initial position will be got back to by whole mechanism, the second motor 421 rotates in the opposite direction.When blade 412 will cut, the first motor 411 rotates, thus band cutting blade 412 rotates, and makes blade 412 and stone material generation relative displacement, can complete cutting action.
Travelling mechanism comprises upper and lower traveling units 51, left and right traveling units 52, front and back traveling units 53.
As Fig. 8 to Figure 10, upper and lower traveling units 51, is fixed on the vertical support 22 of the second bracing frame 2, comprises the 3rd motor 511, first Timing Belt 512, first belt wheel 513, first screw rod the 514, three nut 515, first track 516, second cylinder 517.
First track 516 is one block of plate with dovetail groove, and dovetail groove moves towards up and down, suitable with dovetail 221 profile of vertical support 22 both sides, can move up and down along vertical support 22.First track 516 is fixedly connected with horizontal stand 21.
3rd motor 511 is fixed with the sidewall of vertical support 22.
First Timing Belt 512 one end is sleeved on the 3rd motor 511, and the other end is sleeved on the first belt wheel 513, and the first belt wheel 513 is fixed on one end of the first screw rod 514, and the 3rd nut 515 is sleeved on the other end of the first screw rod 514 and is fixedly connected with the first track 516.First track 516 is each side provided with the tailpiece of the piston rod of one second cylinder 517, second cylinder 517 and vertical support about 22 sidewall is fixed respectively, is fixedly connected with bottom the second cylinder 517 with the first track 516 both sides.
When 3rd motor 511 rotates, the first screw rod 514 is driven to rotate by the first Timing Belt 512,3rd nut 515 generation relatively rotates with the first screw rod 514, thus drive the first track 516 of being connected with the 3rd nut 515 to slide up and down along vertical support 22, achieve and cut and the dividing a word with a hyphen at the end of a line up and down of rotating mechanism 4 and horizontal stand 21.In the process that the second cylinder 517 that left and right is arranged is divided a word with a hyphen at the end of a line in cutting and rotating mechanism 4 and horizontal stand about 21, its piston rod synchronous and stretching out, to give to cut and rotating mechanism 4 and horizontal stand about 21 are divided a word with a hyphen at the end of a line support force enough in process, keep the center of gravity that it is stable.
As Figure 11 and Figure 12, left and right traveling units 52, is fixed on the horizontal stand 21 of the second bracing frame 2, comprises the 4th motor 521, second Timing Belt 522, second belt wheel 523, second screw rod 524, second track 525.
Second track 525 is made up of two long guideways 5251 and limiting plate 5252.The vertical long guideway 5251 of limiting plate 5252 arranges and is fixedly connected with long guideway 5251.Long guideway 5251 is buckled in the square groove of the second location-plate 430 liang of side slides 4301.
Second screw rod 524 two ends are fixed on the limiting plate at the second track 525 two ends, and an end is set with the second belt wheel 523.The other end is through the second nut 4302.
Second Timing Belt 522 one end is sleeved on the 4th motor 521, and the other end is sleeved on the second belt wheel 523.
When 4th motor 521 rotates, the second screw rod 524 is driven to rotate by the second Timing Belt 522, second nut 4302 generation relatively rotates with the second screw rod 524, thus drives the slide block 4301 be connected with the second nut 4302 to horizontally slip, and divides a word with a hyphen at the end of a line in the left and right achieving cutting and rotating mechanism 4.
As Figure 13 and Figure 14, front and back traveling units 53, be fixedly connected with vertical support 22, comprise the 5th motor 531 (not shown), the first reductor 532 (not shown), 3rd track 533, first contiguous block 534, first power transmission shaft 535, second gear 536, clutch shaft bearing seat 537, first tooth bar 538.5th motor 531 (not shown), the position of the first reductor 532 (not shown) please refer to Figure 11 if needed.
3rd track 533 is fixed on bottom the first bracing frame 1 frame body 12, comprises two guide rails be parallel to each other, moves towards before and after guide rail, and the horizontal beam being close to trend before and after bottom frame body 12 is arranged.First contiguous block 534 is vertical between two guide rails.First contiguous block 534 1 side is provided with the slide block 5341 of band square groove, opposite side has one group of roller 5342.First tooth bar 538 is disposed adjacent with a wherein guide rail, in the present embodiment in order to save the application of material, is arranged on by one article of guide rail close to the 5th motor 531.Article one, guide rail snaps in the square groove of slide block 5341, and top roller is located at frame body 12 upper surface of the first tooth bar 538 side, and underside roller is located at the guide rail surface adjacent with the first tooth bar 538.
5th motor 531 is fixed on the left side of vertical support 22, be fixedly connected with the first reductor 532, first reductor 532 is fixedly connected with first power transmission shaft 535 one end, is fixedly connected with after first power transmission shaft 535 the other end is set with the second gear 536 by clutch shaft bearing seat 537 with the first contiguous block 534.Second gear 536 engages with the first tooth bar 538.
5th motor 531 rotates, the first power transmission shaft 535 be attached thereto is driven to rotate after being slowed down by the first reductor 532, second gear 536 synchronous axial system, thus drive the first contiguous block 534, on the first tooth bar 538 engaged with the second gear 536, relative displacement occurs, the horizontal stand 21 that final realization is fixedly connected with the first contiguous block 534, divides a word with a hyphen at the end of a line in the front and back of vertical support 22 and cutting and rotating mechanism 4.Two guide rail structure makes to divide a word with a hyphen at the end of a line stable, compares single-rail structure, avoid the second bracing frame 2 and cutting and rotating mechanism 4 divide a word with a hyphen at the end of a line cannot to realize because weight is large in process before and after the situation of dividing a word with a hyphen at the end of a line.
Turnover mechanism for workbench 6, is located between the first bracing frame 1 and workbench 3, comprises the 3rd cylinder, on the right side of workbench 3 with the first bracing frame 1 in the middle part of before and after the grizzly bar edge that moves towards be hinged.3rd cylinder is fixed on the first bracing frame 1 inner left wall and is fixedly connected with, and its piston rod is fixedly connected with bottom workbench 3.In order to increase the stressed all even tipping stability of workbench 3 in switching process, three the 3rd cylinder array are located between workbench 3 and the first bracing frame 1.
When the piston rod of the 3rd cylinder stretches out, workbench 3 is by piston rod jack-up, workbench 3 along with piston rod length increase around with the hinge between workbench 3 and the first bracing frame 1 for axle overturns clockwise, until workbench 3 is erect on the ground, stone material now on workbench 3 is also in erection position, and operator just can easily move stone material.As Figure 15, it is the state diagram of a working platform overturning angle.
As Figure 16 to Figure 19, under angle square, turning mechanism 7, comprises four-cylinder 71, the second contiguous block 72, first chain 73, first sprocket wheel 74, second sprocket wheel 75, first back-up block 76, angle square 77, the first rotating shaft 78, second rotating shaft 79.
First rotating shaft about 78 is moved towards through the first sprocket wheel 74 and is fixed on by bearing block on the screen of trend before and after stand 31.
Four-cylinder about 71 trend is fixed on stand 31 screen, and second contiguous block 72 one end is fixedly connected with the first rotating shaft 78, and the other end is fixedly connected with the piston rod of four-cylinder 71.
Angle square 77 is parallel with the second rotating shaft 79, and the second rotating shaft 79 two ends are fixed on workbench 3 right-hand end or anterior end, and angle square 77 is positioned at above the second rotating shaft 79.First back-up block 76 is L-shaped, comprises horizontal block and vertical block.Second rotating shaft 79 is through horizontal block and be fixedly connected with it, and angle square 77 to be located on horizontal block and to be fixedly connected with horizontal block, and spacing by vertical block.Second sprocket wheel 75 is sleeved in the second rotating shaft 79.
First chain 73 one end is sleeved on the second sprocket wheel 75 of the second rotating shaft 79, and the other end is sleeved on the first sprocket wheel 74.
When the piston rod of four-cylinder 71 stretches out, the second contiguous block 72 rotates clockwise, and the first rotating shaft 78 synchronously rotates clockwise, and the first chain 73 also rotates clockwise thereupon, and the second sprocket wheel 75 engaged with the first chain 73 also rotates clockwise.Thus drive angle square 77 axle to rotate clockwise, the first back-up block 76 be connected with the second rotating shaft 79 also overturns under clockwise direction with angle square 77 thereupon, thus when blade 412 is about to cut to angle square 77 position, control angle square 77 to overturn downwards, blade 412 can be avoided to cut to angle square 77 and damage angle square 77.
As Figure 20, interfix mechanism 8, comprises the 5th cylinder the 81, three rotating shaft 82, multiple locating piece the 83, three contiguous block 84.
3rd rotating shaft 82 is moved towards to arrange before and after workbench 3, and two ends are fixed in the locating slot (not shown) in the screen of stand 31 front-end and back-end.3rd rotating shaft 82 can be rotated in locating slot.
5th cylinder about 81 trend is fixed on stand 31 screen, and the 3rd contiguous block 84 one end is fixedly connected with the piston rod of the 5th cylinder 81, and the other end is fixedly connected with the 3rd rotating shaft 82.
Locating piece 83 one end is fixedly connected with the 3rd rotating shaft 82, is located at below platen 32 locating hole (not shown).
During original state, the piston rod of the 5th cylinder 81 is in retracted mode, and now, locating piece 83 is positioned horizontally in below locating hole.When the piston rod of the 5th cylinder 81 stretches out, promote the 3rd contiguous block 84 and rotate clockwise, thus drive the 3rd rotating shaft 82 to rotate clockwise.The locating piece 83 be connected with the 3rd rotating shaft 82 also rotates clockwise, and transforms to erection position by horizontal level, thus makes free end expose locating hole in the process rotated, and reaches above workbench 3, gives specifically labelled effect.
Embodiment two:
The implementation of another kind of cutting and rotating mechanism 4 ' is provided in the present embodiment.
As Figure 21 to Figure 23, cutting and rotating mechanism 4 ' comprise cutter unit 41 ' and rotary unit 42 '.Cutter unit 41 ' comprises the first motor 411 ', blade 412 ', blade protective cover 413 ', the first location-plate 414 '; Rotary unit 42 ' comprises the first cylinder 421 ', collar bush 422 ', multidiameter 423 ', locating wheel 424 ', clutch shaft bearing 425 ', the second bearing 426 ', the second location-plate 427 ', the first fixed axis 428 ', the second fixed axis 429 '.
First motor 411 ' is horizontally fixed on first location-plate 414 ' one end, and the first location-plate 414 ' other end is provided with arc first locating hole 4141 '.The axle of the first motor 411 ' is horizontal through blade protective cover 413 ', and be located at the hollow position at blade protective cover 413 ' middle part, blade 412 ' is fixed on the first motor 411 ' shaft end.Blade protective cover 413 ' lower opening, to expose the lower limb of blade 412 '.
Second location-plate 427 ' is substantially L-shaped, its riser lower edges is provided with the slide block 4271 ' of band square groove, to be buckled in the long guideway (not shown) of left and right traveling units, because the position of slide block 4271 ' becomes vertical direction, the long guideway of corresponding left and right traveling units becomes and vertically arranges up and down, but not is horizontally disposed with mode in embodiment one.Second location-plate 427 ' riser one end is installed with the second nut 4272 ', and level board is provided with arc second locating hole 4273 '.
As Figure 24, collar bush 422 ' is made up of up big and down small sleeve connection, and upper sleeve 4221 ' is for cylindrical, and lower sleeve portion 4222 ' cross section is identical with the first locating hole 4141 ' arc, is provided with arc and concentric locating dowel 4223 ' on upper sleeve top.
As Figure 25, locating wheel 424 ' is formed by two concentric arcuate cut, and its outer arcuate edge is provided with the breach 4241 ' that radian is 90 degree.
The upper end section of multidiameter 423 ' is identical with the second locating hole 4273 ' arc.
Collar bush 422 ' lower sleeve portion 4222 ' is through the first locating hole 4141 ' of the first location-plate 414 ', upper sleeve 4221 ' is located at the first location-plate 414 ' top, clutch shaft bearing 425 ' is located in lower sleeve portion 4222 ', second bearing 426 ' is located in upper sleeve 4221 ', locating wheel 424 ' is located at the second bearing 426 ' top, multidiameter 423 ' passes clutch shaft bearing 425 ', the second bearing 426 ' successively, locating wheel 424 ' and the second locating hole 4273 '; Locating wheel 424 ' is fixedly connected with the second location-plate 427 ' level board; The locating dowel 4223 ' of collar bush 422 ' is located in the breach 4241 ' of locating wheel 424 '.The piston rod of the first cylinder 421 ' is connected with the first location-plate 414 ' by the first fixed axis 428 ', and its tail cylinder is fixedly connected with the second location-plate 427 ' by the second fixed axis 429 '.
When cutting and rotating mechanism 4 ' need 90-degree rotation, the piston rod of the first cylinder 421 ' stretches out, because the second location-plate 427 ' can not rotate, piston rod will promote to rotate counterclockwise with multidiameter 423 ', until the breach 4241 ' edge of locating wheel 424 ' and locating dowel 4223 ' edge meet with cutting mechanism 41 '.As cutting machine rotating mechanism 4 ' need in the opposite direction 90-degree rotation time, the piston rod of the first cylinder 421 ' shrinks, piston rod will pull and rotate clockwise with multidiameter 423 ' with cutting mechanism 41 ', until another edge of the breach 4241 ' of locating wheel 424 ' and locating dowel 4223 ' edge meet.
The foregoing is only the preferred embodiment of this patent, be not limited to this patent, for a person skilled in the art, this patent can have various modifications and variations.Within all spirit at this patent and principle, any amendment done, equivalent replacement, improvement etc., within the protection domain that all should be included in this patent.
Claims (9)
1. a makita 4100NH, comprises the first bracing frame, workbench, it is characterized in that: it also comprises turnover mechanism for workbench; First bracing frame is rectangular frame, and workbench is fastened on the first bracing frame upper opening place, and turnover mechanism for workbench is located between the first bracing frame and workbench; During turnover mechanism for workbench work, workbench can overturn thereupon.
2. makita 4100NH as claimed in claim 1, is characterized in that: it also comprises the second bracing frame and travelling mechanism, cutting and rotating mechanism;
Travelling mechanism comprises front and back traveling units; Cutting and rotating mechanism comprise cutter unit;
The first bracing frame rear end is located at by second bracing frame, and front and back traveling units is located at bottom the first bracing frame, and the second bracing frame is fixedly connected with front and back traveling units; Cutter unit is lived with the second bracing frame and is connected, and can divide a word with a hyphen at the end of a line along with being operated in before and after above workbench of front and back traveling units.
3. makita 4100NH as claimed in claim 2, it is characterized in that: described front and back traveling units comprises the 5th motor, the 3rd track, the first contiguous block, the first power transmission shaft, the second gear, the first tooth bar, slides unit;
5th motor is fixed on the second bracing frame;
3rd guide rail comprises at least two articles and is parallel to each other and the guide rail of front and back trend, and guide rail is fixed on bottom the first bracing frame;
First contiguous block to be located between two guide rails and to be fixedly connected with it, the first contiguous block left and right sides be provided with can on two tracks movement slide unit;
First power transmission shaft one end is fixedly connected with the 5th motor shaft, and the other end is set with the second gear;
First tooth bar be disposed adjacent with a guide rail and with the second gears meshing;
Described cutter unit and the second support can be divided a word with a hyphen at the end of a line along with before and after the rotation of the 5th motor.
4. as the makita 4100NH as described in arbitrary in claims 1 to 3, it is characterized in that: it also comprises turning mechanism under angle square, and under angle square, turning mechanism is located at workbench edge upper surface; Under angle square, turning mechanism comprises angle square, roll-over unit; Roll-over unit is located between workbench and angle square, and angle square can rotate along with being operated between worktable upper surface and workbench side of roll-over unit.
5. makita 4100NH as claimed in claim 4, is characterized in that: described roll-over unit comprises four-cylinder, the second contiguous block, the first chain, the first sprocket wheel, the second sprocket wheel, the first back-up block, the first rotating shaft and the second rotating shaft;
About four-cylinder, trend is fixed on below workbench, and second contiguous block one end is fixedly connected with the first rotating shaft, and the other end is fixedly connected with the piston rod of four-cylinder; Move towards before and after first rotating shaft through the first sprocket wheel; Second rotating shaft two ends are fixed on above workbench edge, angle square and the second shaft parallel, and first back-up block one end is fixedly connected with angle square, and the other end is sleeved on the second turning cylinder; Second sprocket wheel is sleeved on the second turning cylinder, and first chain one end is sleeved on the first sprocket wheel, and the other end is sleeved on the second sprocket wheel.
6. makita 4100NH as described in claim 2, is characterized in that: described cutting and rotating mechanism also comprise rotary unit;
Rotary unit is lived with described cutter unit and is connected; Described cutter unit can rotate in the horizontal direction along with the work of rotary unit.
7. the makita 4100NH as described in claim 2,3 or 6, is characterized in that: described traveling units also comprises left and right traveling units; Described second bracing frame comprises the horizontal stand and vertical support that are fixed to one another connection;
Described left and right traveling units is lived with horizontal stand and is connected; Described cutting and rotating mechanism can be divided a word with a hyphen at the end of a line along about described horizontal stand along with the work of left and right traveling units.
8. the makita 4100NH as described in claim 2,3 or 6, is characterized in that: described traveling units also comprises upper and lower traveling units; Described second bracing frame comprises the horizontal stand and vertical support that are fixed to one another connection;
Described upper and lower traveling units is lived with vertical support and is connected; Described cutting and rotating mechanism can be divided a word with a hyphen at the end of a line along about described vertical support along with the work of upper and lower traveling units.
9., as the makita 4100NH as described in arbitrary in claims 1 to 3, it is characterized in that: it also comprises interfix mechanism, described interfix mechanism is located at below workbench, and workbench is provided with multiple locating hole;
Described interfix mechanism comprises the 5th cylinder, the second rotating shaft and the locating piece matched with locating hole quantity, the 3rd contiguous block;
Second rotating shaft is moved towards to arrange before and after workbench, and be axially fixed in below workbench about the 5th cylinder, the 3rd contiguous block one end is fixedly connected with the piston rod of the 5th cylinder, and the other end is fixedly connected with the second rotating shaft; Locating piece one end is fixedly connected with the second rotating shaft, and is located at below table positions hole during original state; Described locating piece can rotate between side and below on the table along with the piston rod of the 5th cylinder is flexible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304010.4U CN204773069U (en) | 2015-05-12 | 2015-05-12 | Stone material cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304010.4U CN204773069U (en) | 2015-05-12 | 2015-05-12 | Stone material cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204773069U true CN204773069U (en) | 2015-11-18 |
Family
ID=54513193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520304010.4U Withdrawn - After Issue CN204773069U (en) | 2015-05-12 | 2015-05-12 | Stone material cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204773069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802322A (en) * | 2015-05-12 | 2015-07-29 | 甘锡池 | Stone cutting machine |
-
2015
- 2015-05-12 CN CN201520304010.4U patent/CN204773069U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802322A (en) * | 2015-05-12 | 2015-07-29 | 甘锡池 | Stone cutting machine |
| CN104802322B (en) * | 2015-05-12 | 2017-03-15 | 甘锡池 | A kind of makita 4100NH |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20171114 |