CN205660811U

CN205660811U - Smooth cutting machine of arranging curtain in area

Info

Publication number: CN205660811U
Application number: CN201620440405.1U
Authority: CN
Inventors: 白顺科; 崔群; 彭复明
Original assignee: Nanjing Institute of Industry Technology
Current assignee: Nanjing Institute of Industry Technology
Priority date: 2016-05-16
Filing date: 2016-05-16
Publication date: 2016-10-26
Anticipated expiration: 2026-05-16

Abstract

The utility model discloses a smooth cutting machine of arranging curtain in area, including frame, cushion cap, vacuum apparatus, cutter head, smooth curtain, smooth curtain and the locking device of arranging in the right side of arranging in a left side, the cushion cap is located in the frame, but the cutter head free skating is moved to another place and is located the cushion cap top, a left side is smooth arranges the smooth curtain of arranging of curtain, the right side and can follow the free skating of X axle and move to another place and locate the cushion cap top, and be located respectively the left and right both ends of cutter head, on the smooth row's curtain in a left side, the right row of cunning curtain were in the coplanar, this plane was located between cutter head and the cushion cap, be equipped with the locking device of looks adaptation on left smooth row's curtain and the right row of the cunning curtain respectively, when when the cutting machine used, the smooth curtain of arranging in a left side passed through with the smooth curtain of arranging in the right side locking device links to each other, covers completely the cushion cap up end, the cushion cap below is equipped with vacuum apparatus. The utility model discloses cutting machine vacuum adsorption is effectual, low, little, the simple structure, with low costs of noise of production run power consumption.

Description

A kind of cutting machine of band sliding row curtain

Technical field

This utility model belongs to field of electromechanical integration, is specifically related to the cutting machine of a kind of band sliding row curtain.

Background technology

In industries such as clothing, toy, shoemaking, home textile and advertisements, various cutting machines be extensively used to cutting cloth, leather, The flaky materials such as plastics, the cutter head of cutting machine can use the instrument such as laser, vibrating blade.In order to ensure the cutting of cutting machine Precision, needs sheet material during cutting and fits on the table, and the dust simultaneously produced in cutting process and smog are also Need to drain in time, also be intended to be reduced as far as the generation of noise simultaneously in cutting process, be therefore currently used for all kinds of soft Property the grating type work cushion cap of the commonly used open type of equipment of face material cutting be provided with half envelope in the grating type bottom of workbench The chamber closed, covers the flexible material of breathability simultaneously on grid, and the bottom of chamber is by pipeline with vaccum-pumping equipment even Connecing, soft material absorption is fitted on work cushion cap to ensure cutting processing by the negative pressure that this design utilizes vac sorb to produce Quality.Because the different face material cushion cap that is generally not capable of working grid covers tight and leaves space and can cause vac sorb During gas leakage.Even if grid can be worked by face material, cushion cap covers tight, and face material necessarily leads to joint-cutting after being cut, this The existence of a little joint-cuttings also will result in the gas leakage during vac sorb and causes vac sorb effect to decline.Current desk-top cutting Typically worked by the grating type lower part of cushion cap of machine is slit into multiple independent compartment by hundreds of electromagnetic valves independently of one another Being connected with vaccum-pumping equipment, use high-power vaccum-pumping equipment simultaneously, in cutting process, control system exists according to cutter head Work cushion cap location and open the electromagnetic valve of the connection of compartment corresponding to cutter head position below workbench and simultaneously close off Other electromagnetic valves, this mode can reduce the gas leakage in process of production of the vacuum suction system of workbench.While it is true, mesh The production run power consumption that front this kind of cutting equipment still brings because pumped vacuum systems power is huge is high, noise is big, dust is many Counter productive, and the employing of hundreds of electromagnetic valves also bring equipment expensive, control system is complicated, cost of equipment maintenance The shortcomings such as height.

Therefore, for the deficiency overcoming current sheet material cutting equipment to exist, a kind of vac sorb of needs is effective, production Operation is consumed energy less, noise is low, the sheet material cutting machine of simple in construction, low cost.

Summary of the invention

The purpose of this utility model is to solve defect present in prior art, it is provided that a kind of vac sorb effect Well, production run power consumption is low, noise is little, the flexible sheet material cutting equipment of simple in construction, low cost.

In order to achieve the above object, this utility model provides the cutting machine of a kind of band sliding row curtain, including frame, cushion cap, Vacuum equipment, cutter head, left sliding row's curtain, right sliding row's curtain and locking device；Described cushion cap is located in frame；Described cutter head It is located at above described cushion cap freely slidablely；Described left sliding row's curtain, right sliding row's curtain can along X-axis be slidably located at described in hold Above platform, and lay respectively at the left and right two ends of described cutter head；Described left sliding row's curtain, the right sliding upper end surface of curtain of arranging are in same In plane, this plane is positioned at above described cutter head；It is respectively equipped with suitable lock on described left sliding row's curtain and right sliding row's curtain Determine device；When described cutting machine uses, left sliding row's curtain is connected by described locking device with right sliding row's curtain, is completely covered described Cushion cap upper surface；Described vacuum equipment it is provided with below described cushion cap.

Wherein, locking device includes clutch support, electric magnet and clutch jam plate；Described clutch support and a described left side Sliding row's curtain right-hand member is fixedly linked；Described electric magnet is fixed on described clutch support；Described clutch jam plate and described right cunning Row's curtain left end is fixedly linked；Described clutch jam plate is provided with the clutch lock nose suitable with the iron core bar of electric magnet；Work as institute When stating cutting machine use, the iron core bar of described electric magnet inserts the clutch lock intranasal on described clutch jam plate.

Left sliding row's curtain include left curtain end seat, left curtain deflector roll, left curtain band base plate, left curtain grip plate, sliding row, lint band, Corner roller a, corner roller b, left curtain supporting shelf, left curtain stretch-draw guide rod, left curtain stretch-draw slide block, left curtain back-moving spring；Described left curtain End seat is two, two ends before and after being respectively slidably located at above frame；Bearing is passed through at the roll shaft two ends of described left curtain deflector roll Being respectively supported on former and later two left curtain end seats, the two ends of left curtain band base plate are individually fixed in former and later two left curtain end seats On；Described left curtain band base plate is positioned at the right-hand member of described left curtain deflector roll；Described lint band wraps up and is pasted on left curtain band On base plate；Described corner roller a and corner roller b is individually fixed in above and below on the left of frame；Described left curtain supporting shelf sets It is fixed in frame in lower inside and the two ends of described frame；The top of left curtain supporting shelf is located at by described left curtain stretch-draw guide rod And two ends are fixed in described frame；Described left curtain stretch-draw slide block is sheathed on left curtain stretch-draw guide rod slidably；Described left curtain Back-moving spring is sheathed on left curtain stretch-draw guide rod, and the two ends of left curtain back-moving spring offset with frame and left curtain stretch-draw slide block respectively Touch；One end of described sliding row is fixed on left curtain band base plate by left curtain grip plate, and the other end of sliding row walks around a left side successively Curtain deflector roll, corner roller a, corner roller b, be slidably supported on left curtain supporting shelf and the described left curtain stretch-draw of fixing connection is sliding Block.

Right sliding row's curtain includes that right curtain end seat, right curtain grip plate, right curtain deflector roll, right curtain band base plate, sliding row, right curtain seal Pad, corner roller c, fixed sliding roller, right curtain cat plate, dynamic sliding bar, dynamic sliding guide shoe, dynamic sliding roller, bridging plate, balancing weight is guided to ease up Punching gear；Described right curtain end seat is two, two ends before and after being respectively slidably located at above frame；The roll shaft of described right curtain deflector roll Two ends are respectively supported on former and later two right curtain end seats by bearing；Top the most fixing buffering on the right side of described frame Gear, corner roller c, fixed sliding roller and right curtain cat plate；The two ends of described right curtain band base plate are individually fixed in former and later two right curtains On end seat, described right curtain sealing gasket is pasted on the left surface of right curtain band base plate；Described bumper is two, is respectively arranged on Two ends before and after above described frame, and it is in sustained height with corresponding right curtain end seat；Described dynamic sliding guiding bar is two, point Not being fixed on two ends before and after frame lower right side, two dynamic sliding guide shoe are respectively slidably sheathed on corresponding dynamic cunning and draw On guide rod, two bridging plate connections fixing with corresponding dynamic sliding guide shoe respectively, the two ends, left and right of each bridging plate connect respectively Connecing a dynamic sliding roller, two balancing weights are individually fixed on two bridging plates of correspondence；Sliding row one end of described right sliding row's curtain leads to Crossing right curtain grip plate to be fixed on right curtain band base plate, the other end is walked around right curtain deflector roll, corner roller c, dynamic sliding roller successively, is determined to slide After roller, dynamic sliding roller, it is fixedly connected on described right curtain cat plate.

This utility model cutting machine also includes auxiliary X-axis guide rod, auxiliary X-axis slide block, auxiliary X-axis otic placode；Described auxiliary X-axis guide rod is two Individual, two ends before and after being respectively arranged on below described cushion cap, and two ends are fixedly linked with two ends, described frame left and right respectively；Described auxiliary X-axis slide block is two, is respectively slidably placed on the auxiliary X-axis guide rod of correspondence；It is correspondingly provided with described above described auxiliary X-axis slide block Auxiliary X-axis otic placode；Described right curtain end seat is separately fixed on the auxiliary X-axis otic placode of correspondence.

The sliding row of above-mentioned left sliding row's curtain and right sliding row's curtain all includes sliding Os Sus domestica, sliding row face, flannelette sealing strip and sliding row's guide rail； Described sliding row's guide rail is two, is fixedly installed in both sides before and after frame respectively, and described sliding Os Sus domestica arranges and be fixed on described cunning The lower surface in row face, the both sides, lower end of sliding Os Sus domestica are provided with the notch that the cross section with sliding row's guide rail coordinates, paste in notch State flannelette sealing strip；Described sliding row is respectively supported on before and after two sliding row guide rail by the notch of sliding Os Sus domestica lower end.

This utility model cutting machine also includes that two groups of X-axis drive module, Y-axis to drive module；Often group X-axis drives module to include X-axis base, X-axis drive motor, shaft coupling, X-axis guide rail, screw mandrel, X-axis slide block；X-axis guide rail is fixed on X-axis base, and X-axis is driven Galvanic electricity machine is fixed on X-axis base, and the two ends of screw mandrel are fixed on X-axis base by bearing, and X-axis drives the output shaft of motor to lead to Crossing that one end of shaft coupling and screw mandrel is fixing to be connected, X-axis slide block is sheathed on screw mandrel by motion thread；Described two groups of X-axis drive Module is fixed in frame by corresponding X-axis base respectively；Described Y-axis drives module to include Y-axis base, Y-axis guide rail, Y-axis Motor, main synchronization is driven to take turns, from synchronizing wheel, Timing Belt and Y-axis slide block；Y-axis guide rail is fixedly installed on Y-axis base, main synchronization Wheel and the mandrel from synchronization wheel are individually fixed in the two ends of Y-axis base by bearing, and Y-axis drives motor to be fixed on Y-axis base, And it being located close to main one end synchronizing wheel, Y-axis drives the connection fixing with the mandrel of main Tong Bu wheel of the output shaft of motor, Timing Belt set Being located at main synchronization to take turns and from synchronizing wheel, Y-axis slide block is slidingly disposed on Y-axis guide rail and fixes with Timing Belt and is connected；Described Y The two ends of axle base are fixed on two groups of X-axis by Y-axis end seat board respectively and are driven on the X-axis slide block that module is corresponding；Described left curtain end Seat is fixed on the Y-axis end seat board of correspondence.

Cushion cap includes air-tight cabin, grid layer, thick mesh comb stratum reticulare, detailed catalogue comb stratum reticulare, sponge bed course and nonwoven layer；Described very Empty device includes Pressuretight sylphon bellows and induced-draught fan；The top of described air-tight cabin is open and is provided with grid layer, and the above of grid layer depends on Secondary it is provided with thick mesh comb stratum reticulare, detailed catalogue comb stratum reticulare, sponge bed course and nonwoven layer；The bottom of air-tight cabin is provided with exhaust outlet, by institute State exhaust outlet to be connected with Pressuretight sylphon bellows；Described Pressuretight sylphon bellows is connected with induced-draught fan.

Cutting machine also includes micro computer, described micro computer respectively with X-axis drive motor, Y-axis drive motor, cutter head, Induced-draught fan, electric magnet are connected.

This utility model has the advantage that upper at workbench of sliding row's curtain that this utility model uses compared to existing technology Side defines the structure close to closing, substantially reduces the gas leakage of pumped vacuum systems, can simplify work in equipment work process Substructure of station, reduces complexity and the manufacturing cost of equipment；The employing of sliding row's curtain simultaneously can be greatly reduced and take out very The power of do-nothing system and noise, and significantly reduce use and the maintenance cost of equipment.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model cutting machine；

Fig. 2 is the horizontal section schematic diagram of cutting machine in Fig. 1；

Fig. 3 is schematic enlarged-scale view at A in Fig. 1；

Fig. 4 is schematic enlarged-scale view at B in Fig. 1；

Fig. 5 is the structural representation of cushion cap in Fig. 2；

Fig. 6 is the control system schematic diagram of this utility model cutting machine.

In figure, 1-frame, 2-X axle driving module, 3-X axle base, 4-X axis drive motor, 5-shaft coupling, 6-X axis rail, 7-screw mandrel, 8-X axle slide block, 9-Y axle head seat board, 10-Y axle drives module, 11-auxiliary X-axis guide rod, 12-auxiliary X-axis slide block, the auxiliary X of 13- Axle otic placode, 14-Y axle base, 15-Y axis rail, 16-Y axis drive motor, 17-is main synchronizes wheel, and 18-is from synchronizing wheel, and 19-synchronizes Band, 20-Y axle slide block, 21-cutter head, 22-cushion cap, the left sliding row's curtain of 23-, the right sliding row's curtain of 24-, 25-bumper, 26-is pressure ripple Stricture of vagina pipe, 27-induced-draught fan, 28-air-tight cabin, 29-exhaust outlet, 30-grid layer, 31-thick mesh comb stratum reticulare, 32-detailed catalogue comb stratum reticulare, 33- Sponge bed course, 34-nonwoven layer, 35-shade clutch, 36-clutch support, 37-electric magnet, 38-clutch jam plate, 39- Clutch lock nose, 40-left curtain end seat, 41-left curtain deflector roll, 42-left curtain band base plate, 43-left curtain grip plate, the sliding row of 44-, 45-lint band, 46-right curtain end seat, 47-right curtain grip plate, 48-right curtain deflector roll, 49-right curtain band base plate, the right curtain of 50-is close Packing, 51-sliding row guide rail, the sliding Os Sus domestica of 52-, the sliding row face of 53-, 54 flannelette sealing strips, 55-corner roller a, 56-corner roller b, 57-are left Curtain supporting shelf, 58-left curtain stretch-draw guide rod, 59-left curtain stretch-draw slide block, 60-left curtain back-moving spring, 61-corner roller c, 62-is slided surely Roller, 63-right curtain cat plate, the dynamic sliding guiding bar of 64-, the dynamic sliding guide shoe of 65-, the dynamic sliding roller of 66-, 67-bridging plate, 68-balancing weight, 100-micro computer, 101-leather.

Detailed description of the invention

Below in conjunction with the accompanying drawings this utility model is described in detail.

In conjunction with Fig. 1 to Fig. 6, this utility model cutting machine includes that frame 1, X-axis drive module 2, Y-axis to drive module 10, auxiliary X Spindle guide bar 11, auxiliary X-axis slide block 12, auxiliary X-axis otic placode 13, cutter head 21, cushion cap 22, left sliding row's curtain 23, right sliding row curtain 24, shade Clutch 35, Pressuretight sylphon bellows 26, induced-draught fan 27 and micro computer 100.

Cushion cap 22 is positioned at above frame 1, by air-tight cabin 28, grid layer 30, thick mesh comb stratum reticulare 31, detailed catalogue comb stratum reticulare 32, sea Continuous bed course 33 and nonwoven layer 34 form, and the top of air-tight cabin 28 is open and is provided with grid layer 30, grid layer 30 above successively It is provided with thick mesh comb stratum reticulare 31, detailed catalogue comb stratum reticulare 32, sponge bed course 33 and nonwoven layer 34；The bottom of air-tight cabin 28 is provided with exhaust outlet 29 are connected with Pressuretight sylphon bellows 26, and Pressuretight sylphon bellows 26 is connected with induced-draught fan 27.As shown in Figure 5.

X-axis drives module 2 to be driven motor 4, shaft coupling 5, X-axis guide rail 6, screw mandrel 7 and X-axis slide block 8 by X-axis base 3, X-axis Composition, X-axis guide rail 6 is fixed on X-axis base 3, and X-axis drives motor 4 to be fixed on X-axis base 3, and axle is passed through at the two ends of screw mandrel 7 Holding and be fixed on X-axis base 3, X-axis drives the output shaft of motor 4 to be connected by shaft coupling 5 is fixing with one end of screw mandrel 7, and X-axis is sliding Block 8 is sheathed on screw mandrel 7 by motion thread.Front and back two groups of X-axis drive module 2 to be fixed in frame 1 by its base respectively.

Former and later two auxiliary X-axis guide rods 11 are located at below cushion cap 22, and the two ends of auxiliary X-axis guide rod 11 are individually fixed in frame 1 Two ends, left and right, auxiliary X-axis slide block 12 is sheathed on auxiliary X-axis guide rod 11 slidably, and it is sliding that auxiliary X-axis otic placode 13 is fixedly connected on auxiliary X-axis Above block 12.

Y-axis drives module 10 to be driven motor 16, main synchronization wheel 17 by Y-axis base 14, Y-axis guide rail 15, Y-axis, taken turns from synchronization 18, Timing Belt 19 and Y-axis slide block 20 form, and Y-axis guide rail 15 is fixedly installed on Y-axis base 14, and main synchronization takes turns 17 and from synchronization The mandrel of wheel 18 is individually fixed in the two ends of Y-axis base 14 by bearing, and Y-axis drives motor 16 to be fixed on Y-axis base 14 and leans on One end of nearly main synchronization wheel 17, and the fixing connection of mandrel of the output shaft of Y-axis driving motor 16 and main Tong Bu wheel 17, Timing Belt 19 Being sheathed on main synchronization and take turns 17 and from synchronizing wheel 18, Y-axis slide block 20 is slidingly disposed on Y-axis guide rail 15 and solid with Timing Belt 19 Fixed connection.The two ends of Y-axis base 14 are fixed on former and later two X-axis by two Y-axis end seat boards 9 front and back respectively and are driven the X of module 2 On axle slide block 8.

Cutter head 21 is fixed on Y-axis slide block 20.

Left sliding row's curtain 23 and right sliding row's curtain 24 are located at above cushion cap 22, and left sliding row's curtain 23, right sliding row's curtain 24 are in same In plane, this plane is positioned at the top of point of a knife extreme lower position when cutter head 21 works.

In conjunction with Fig. 2 to Fig. 4, left sliding row's curtain 23 include by left curtain end seat 40, left curtain deflector roll 41, left curtain band base plate 42, Left curtain grip plate 43, sliding row 44, lint band 45, corner roller a55, corner roller b56, left curtain supporting shelf 57, left curtain stretch-draw guide rod 58, left curtain stretch-draw slide block 59, left curtain back-moving spring 60 form.Two left curtain end seats 40 are individually fixed in former and later two Y-axis end seats On plate 9, the roll shaft two ends of left curtain deflector roll 41 are respectively supported on former and later two left curtain end seats 40 by bearing, left curtain band The two ends of base plate 42 are individually fixed on former and later two left curtain end seats 40, and lint band 45 wraps up and be pasted on left curtain band base plate On 42；Corner roller a55 and corner roller b56 is individually fixed in above and below on the left of frame 1；Left curtain supporting shelf 57 is located at machine The lower inside of frame 1 and being fixed in frame 1 by two ends, left curtain stretch-draw guide rod 58 be located at left curtain supporting shelf 57 top and Being fixed in frame 1 by two ends, left curtain stretch-draw slide block 59 is sheathed on left curtain stretch-draw guide rod 58 slidably, left curtain reset bullet Spring 60 is sheathed on left curtain stretch-draw guide rod 58 and the two ends of left curtain back-moving spring 60 are respectively supported at frame 1 and left curtain stretch-draw slide block On 59；One end of the sliding row 44 of left sliding row's curtain 23 is fixed on left curtain band base plate 42 by left curtain grip plate 43, sliding row 44 The other end walk around left curtain deflector roll 41, corner roller a55, corner roller b56, be slidably supported on left curtain supporting shelf 57 and solid Surely it is connected on left curtain stretch-draw slide block 59.

Right sliding row's curtain 24 is by right curtain end seat 46, right curtain grip plate 47, right curtain deflector roll 48, right curtain band base plate 49, sliding row 44, right curtain sealing gasket 50, corner roller c61, fixed sliding roller 62, right curtain cat plate 63, dynamic sliding guide bar 64, dynamic sliding guide shoe 65, Dynamic sliding roller 66, bridging plate 67, balancing weight 68 and bumper 25 form.Two right curtain end seats 46 are individually fixed in former and later two auxiliary X On axle otic placode 13, the roll shaft two ends of right curtain deflector roll 48 are respectively supported on former and later two right curtain end seats 46 by bearing；Corner roller C61 and fixed sliding roller 62 are fixed on the top on the right side of frame 1 by the two ends of its rotating shaft, and right curtain cat plate 63 is fixedly installed in frame Top on the right side of in the of 1, frame 1 lower right side, two dynamic sliding guide shoe 65 are fixed in former and later two dynamic sliding bottoms guiding bar 64 Respectively slidably being sheathed on two dynamic sliding guiding bars 64, two bridging plates 67 sliding guide shoe 65 dynamic with two respectively are fixed Connecting, the rotating shaft two ends of two dynamic sliding rollers 66 are respectively fixedly connected with the two ends, left and right on two bridging plates 67, two balancing weights 68 are individually fixed on former and later two bridging plates 67；One end of the sliding row 44 of right sliding row's curtain 24 is fixed on by right curtain grip plate 47 On right curtain band base plate 49, the sliding row 44 of right sliding row's curtain 24 the other end walk around right curtain deflector roll 48, corner roller c61, fixed sliding The dynamic sliding roller 66 of 62, two, roller is also fixedly connected on right curtain cat plate 63.The two ends of right curtain band base plate 49 are individually fixed in On former and later two right curtain end seats 46, right curtain sealing gasket 50 is pasted on the left surface of right curtain band base plate 49.Bumper 25 points Former and later two are fixed on above the right-hand member of frame 1 and with right curtain end seat 46 at sustained height.

The sliding row 44 of left sliding row's curtain 23 and right sliding row's curtain 24 is by sliding Os Sus domestica 52, sliding row face 53, flannelette sealing strip 54 and sliding row Guide rail 51 forms.Sliding row's guide rail 51 is fixedly installed in the frame 1 of cushion cap 22 both sides front and back, and a series of sliding Os Sus domesticas 52 arrange and consolidate It is scheduled on the lower surface in the sliding row face 53 using flexible material to make, is designed with on the downside of the two ends of sliding Os Sus domestica 52 and sliding row's guide rail 51 The notch that cross section coordinates, is pasted with flannelette sealing strip 54 in notch；Described left sliding row's curtain 23 and the sliding row 44 of right sliding row's curtain 24 It is respectively supported on former and later two sliding row's guide rails 51 by the notch at sliding Os Sus domestica 52 two ends.

Shade clutch 35 is made up of clutch support 36, electric magnet 37 and clutch jam plate 38, and clutch support 36 is solid Dingan County is loaded on Y-axis end seat board 9, and electric magnet 37 is fixed on clutch support 36, and clutch jam plate 38 is fixedly installed in auxiliary X-axis On otic placode 13, and the iron core bar of electric magnet 37 can insert with the clutch lock nose 39 on clutch jam plate 38 and coordinate.

X-axis drives motor 4, Y-axis to drive motor 16, electric magnet 37 and induced-draught fan 27 to be connected with micro computer 100, such as Fig. 6 institute Show, control operation by micro computer 100.

In above-mentioned parts, each driving motor can use motor or servomotor, the sliding Os Sus domestica 52 of sliding row 44 to use Metal or fiberglass make, and sliding row face 53 uses rubber, nylon or canvas to make, and bumper 25 uses the materials such as rubber to make, Cutter head 21 uses the cutting tool of laser scalpel, vibrating blade or other maturations, and remaining part uses metal make or use into Ripe parts.

This utility model running aborning is as follows:

Original state of the present utility model is: under the control of micro computer 100, and the iron core bar of electric magnet 37 is retracted, clutch Device jam plate 38 departs from clutch support 36；Right sliding row's curtain 24 is retracted into the right low order end and right curtain end seat 46 against bumper 25；Left sliding row's curtain 23 is retracted into the high order end of cushion cap 22 to the left.Now cushion cap 22 is in open state.

When carrying out sheet material cutting, first leather 101 is spread on cushion cap 22 by operator, arranges carrying out production and processing After, micro computer 100 can be started and enter production and processing state.

First, under the control of micro computer 100, left sliding row's curtain 23 moves right the low order end of cushion cap 22 and right sliding row's curtain 24 join, and the iron core bar of electric magnet 37 stretches out and is inserted in the clutch lock nose 39 of clutch jam plate 38, the most left sliding row's curtain 23 merge into an entirety with right sliding row's curtain 24 drives module 10 to make left and right push-and-pull campaign with Y-axis.

Under micro computer 100 controls, induced-draught fan 27 starts and starts cushion cap 22 is started evacuation.Due to left sliding row's curtain 23 With the sealing function that covers of right sliding row's curtain 24, the outside air penetrated in cushion cap 22 being greatly reduced, cushion cap 22 produces below Leather 101 is preferably fitted on cushion cap 22 by negative pressure.

Hereafter, under the control of micro computer 100, X-axis drives module 2 and Y-axis to drive the driving motor coordination fortune of module 10 Dynamic, leather 101 according to predetermined orbiting motion, is completed to cut on leather 101 by the cutter head 21 being arranged on Y-axis slide block 20 Cut processing.Due to the covering protection effect of sliding row's curtain, the noise produced in production, dust are closed under sliding row's curtain, subtract simultaneously Lack the gas leakage of pumped vacuum systems, reduce power consumption.

After cutting processing is complete, under the control of micro computer 100, left sliding row's curtain 23 and right sliding row's curtain 24 are as one The overall low order end driving module 10 to move to cushion cap 22 with Y-axis, now, the iron core bar of electric magnet 37 is from clutch jam plate 38 Retracting in clutch lock nose 39, right sliding row's curtain 24 separates with left sliding row's curtain 23, and this rear left sliding row curtain 23 drives module 10 to transport with Y-axis Moving the high order end of cushion cap 22, cushion cap 22 reverts to again open state, and the leather 101 of well cutting on cushion cap 22 is collected by operator Cleaning also sprawls new leather, again subsequently into production cycle next time.

It is above preferred embodiment of the present utility model, all changes made according to technical solutions of the utility model, is produced Function without departing from the scope of technical solutions of the utility model time, belong to protection domain of the present utility model.

Claims

1. the cutting machine of a band sliding row curtain, it is characterised in that: include frame, cushion cap, vacuum equipment, cutter head, left sliding row Curtain, right sliding row's curtain and locking device；Described cushion cap is located in frame；Described cutter head is located at described cushion cap freely slidablely Top；Described left sliding row's curtain, right sliding row's curtain slidably can be located at above described cushion cap along X-axis, and cut described in laying respectively at The left and right two ends of cutter head；Described left sliding row's curtain, right sliding row's curtain upper surface in the same plane, this plane be positioned at described in cut Above cutter head；It is respectively equipped with suitable locking device on described left sliding row's curtain and right sliding row's curtain；When described cutting machine uses Time, left sliding row's curtain is connected by described locking device with right sliding row's curtain, described cushion cap upper surface is completely covered；Below described cushion cap It is provided with described vacuum equipment.

Cutting machine the most according to claim 1, it is characterised in that: described locking device includes clutch support, electric magnet With clutch jam plate；Described clutch support is fixedly linked with described left sliding row's curtain right-hand member；Described electric magnet be fixed on described from On clutch bearing；Described clutch jam plate is fixedly linked with described right sliding row's curtain left end；Described clutch jam plate is provided with and electricity The clutch lock nose that the iron core bar of Magnet is suitable；When described cutting machine uses, the iron core bar of described electric magnet inserts described Clutch lock intranasal on clutch jam plate.

Cutting machine the most according to claim 2, it is characterised in that: described left sliding row's curtain include left curtain end seat, left curtain deflector roll, Left curtain band base plate, left curtain grip plate, sliding row, lint band, corner roller a, corner roller b, left curtain supporting shelf, left curtain stretch-draw are led Bar, left curtain stretch-draw slide block, left curtain back-moving spring；Described left curtain end seat is two, before being respectively slidably located at above frame Rear two ends；The roll shaft two ends of described left curtain deflector roll are respectively supported on former and later two left curtain end seats by bearing, left curtain band The two ends of base plate are individually fixed on former and later two left curtain end seats；Described left curtain band base plate is positioned at the right side of described left curtain deflector roll End；Described lint band wraps up and is pasted on left curtain band base plate；Described corner roller a and corner roller b is individually fixed in frame Above and below Zuo Ce；Described left curtain supporting shelf is located at the lower inside of described frame and two ends are fixed in frame；Institute State left curtain stretch-draw guide rod and be located at the top of left curtain supporting shelf and two ends are fixed in described frame；Described left curtain stretch-draw slide block can It is sheathed on slidably on left curtain stretch-draw guide rod；Described left curtain back-moving spring is sheathed on left curtain stretch-draw guide rod, and left curtain reset bullet The two ends of spring are inconsistent with frame and left curtain stretch-draw slide block respectively；One end of described sliding row is fixed on left curtain by left curtain grip plate On band base plate, the other end of sliding row walks around left curtain deflector roll, corner roller a, corner roller b successively, is slidably supported at left curtain On supporting shelf and fixing connect described left curtain stretch-draw slide block.

Cutting machine the most according to claim 3, it is characterised in that: described right sliding row's curtain includes right curtain end seat, right curtain grip Plate, right curtain deflector roll, right curtain band base plate, sliding row, right curtain sealing gasket, corner roller c, fixed sliding roller, right curtain cat plate, dynamic sliding guiding Bar, dynamic sliding guide shoe, dynamic sliding roller, bridging plate, balancing weight and bumper；Described right curtain end seat is two, respectively slidably Two ends before and after being located at above frame；The roll shaft two ends of described right curtain deflector roll are respectively supported at former and later two right curtain ends by bearing On seat；On the right side of described frame, top fixes bumper, corner roller c, fixed sliding roller and right curtain cat plate the most successively；The described right side The two ends of curtain band base plate are individually fixed on former and later two right curtain end seats, and described right curtain sealing gasket is pasted on right curtain band On the left surface of base plate；Described bumper is two, two ends before and after being respectively arranged on above described frame, and with corresponding right curtain End seat is in sustained height；Described dynamic sliding guiding bar is two, is individually fixed in two ends before and after frame lower right side, and two are moved Sliding guide shoe is respectively slidably sheathed on the dynamic sliding of correspondence and guides on bar, and two bridging plates guide with corresponding dynamic cunning respectively Slide block is fixing to be connected, and the two ends, left and right of each bridging plate connect a dynamic sliding roller respectively, and two balancing weights are individually fixed in correspondence Two bridging plates on；Sliding row one end of described right sliding row's curtain is fixed on right curtain band base plate by right curtain grip plate, separately After one end walks around right curtain deflector roll, corner roller c, dynamic sliding roller, fixed sliding roller, dynamic sliding roller successively, it is fixedly connected on described right curtain cat plate On.

Cutting machine the most according to claim 4, it is characterised in that: described cutting machine also includes that auxiliary X-axis guide rod, auxiliary X-axis are sliding Block, auxiliary X-axis otic placode；Described auxiliary X-axis guide rod is two, two ends before and after being respectively arranged on below described cushion cap, and two ends respectively with Two ends, described frame left and right are fixedly linked；Described auxiliary X-axis slide block is two, is respectively slidably placed on the auxiliary X-axis guide rod of correspondence On；Described auxiliary X-axis otic placode it is correspondingly provided with above described auxiliary X-axis slide block；Described right curtain end seat is separately fixed at the auxiliary X-axis ear of correspondence On plate.

Cutting machine the most according to claim 5, it is characterised in that: the sliding row of described left sliding row's curtain and right sliding row's curtain all includes Sliding Os Sus domestica, sliding row face, flannelette sealing strip and sliding row's guide rail；Described sliding row's guide rail is two, before being fixedly installed in frame respectively Rear both sides, described sliding Os Sus domestica arranges and is fixed on the lower surface in described sliding row face, and the both sides, lower end of sliding Os Sus domestica are provided with leads with sliding row The notch that the cross section of rail coordinates, is pasted with described flannelette sealing strip in notch；The described sliding row notch by sliding Os Sus domestica lower end It is respectively supported on before and after two sliding row guide rail.

Cutting machine the most according to claim 6, it is characterised in that: described cutting machine also includes that two groups of X-axis drive module, Y Axle drives module；Often group X-axis driving module includes that X-axis base, X-axis drive motor, shaft coupling, X-axis guide rail, screw mandrel, X-axis sliding Block；X-axis guide rail is fixed on X-axis base, and X-axis drives motor to be fixed on X-axis base, and the two ends of screw mandrel are fixed on by bearing On X-axis base, X-axis drives the output shaft of motor to be connected by shaft coupling is fixing with one end of screw mandrel, and X-axis slide block passes through transmission spiral shell Stricture of vagina is sheathed on screw mandrel；Described two groups of X-axis drive module to be fixed in frame by corresponding X-axis base respectively；Described Y-axis is driven Dynamic model group includes that Y-axis base, Y-axis guide rail, Y-axis drive motor, main synchronization to take turns, from synchronizing wheel, Timing Belt and Y-axis slide block；Y-axis is led Rail is fixedly installed on Y-axis base, and main synchronization wheel and the mandrel from synchronization wheel are individually fixed in the two of Y-axis base by bearing End, Y-axis drive motor be fixed on Y-axis base, and be located close to main synchronize wheel one end, Y-axis drive motor output shaft with The main fixing connection of mandrel synchronizing wheel, Timing Belt is sheathed on main synchronization wheel and from synchronizing wheel, and Y-axis slide block is slidingly disposed at Y Fix on axis rail and with Timing Belt and be connected；The two ends of described Y-axis base are fixed on two groups of X-axis by Y-axis end seat board respectively and are driven On the X-axis slide block that dynamic model group is corresponding；Described left curtain end seat is fixed on the Y-axis end seat board of correspondence.

Cutting machine the most according to claim 7, it is characterised in that: described cushion cap includes air-tight cabin, grid layer, thick mesh comb net Layer, detailed catalogue comb stratum reticulare, sponge bed course and nonwoven layer；Described vacuum equipment includes Pressuretight sylphon bellows and induced-draught fan；Described airtight The top in cabin is open and is provided with grid layer, grid layer above be sequentially provided with thick mesh comb stratum reticulare, detailed catalogue comb stratum reticulare, sponge bed course and Nonwoven layer；The bottom of air-tight cabin is provided with exhaust outlet, is connected with Pressuretight sylphon bellows by described exhaust outlet；Described Pressuretight sylphon bellows It is connected with induced-draught fan.

Cutting machine the most according to claim 8, it is characterised in that: described cutting machine also includes micro computer, described micro computer Drive motor, Y-axis to drive motor, cutter head, induced-draught fan, electric magnet to be connected respectively with X-axis.