CN106624140A

CN106624140A - Translational-feeding cutting machine

Info

Publication number: CN106624140A
Application number: CN201610856235.XA
Authority: CN
Inventors: 翟秋朗
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-09-27
Filing date: 2016-09-27
Publication date: 2017-05-10

Abstract

The invention discloses a translational-feeding cutting machine. The translational-feeding cutting machine comprises a machine body and a saw web, wherein the machine body comprises a rack, a worktable and a backup plate; the worktable is arranged on the front part of the rack; the backup plate faces the worktable and is fixed on the rack in a transverse manner; the worktable and the backup plate are each provided with an avoidance groove or a notch for the saw web to pass through during feeding; a longitudinal guiderail is fixed in the rack; a movable base is arranged on the guiderail; a connection part is arranged on the movable base; a power device is connected onto the connection part at a preset angle; the saw web is arranged on a motor output shaft of the power device or a saw web rotary shaft; the motor output shaft or the saw web rotary shaft is higher than the table board of the worktable and can translate forwards from a position which is far away from the rear part of the backup plate to a position close to the backup plate; and a moving device is arranged between the movable base and the rack. The invention provides the cutting machine which is advanced in structure, powerful in function and high in machining quality.

Description

A kind of cutting machine of translation feed

Technical field

The present invention relates to cutting processing device, more particularly to a kind of cutting machine of translation feed.

Background technology

In the equipment of existing cutting aluminium alloy extrusions, mainly there are two kinds of versions；(1) one is arranged in frame admittedly Determine casing, casing top is work top, and backup plate is arranged on the rear portion of the top of casing, workbench, is arranged at the rear portion of casing Rotational angle device and feed arrangement is swung, the running orbit of saw blade is the swing backward upwards from the casing of work top bottom To the escape groove of backup plate, the rotation direction of saw blade is to rotate backward upwards, and because saw blade is that circular arc is rotated, and the axle center of saw blade exists Under work top, so the last fracture of cutting section bar angle all on front, and the rotation direction of saw blade is to be rotated up, because Clout after this cutting is easy to splash upwards, causes danger and noise；In addition, swing feed arrangement being limited by pendulum radius System, its cutting section is limited in certain scope, and (2) arrange forward and backward fulcrum bearing, the work of an angle rotatable in frame Dynamic casing is supported and fixed by forward and backward fulcrum bearing, and guide rail and Mobile base are arranged in casing, and mobile device is arranged on casing and movement Seat between, the front portion of casing is provided with workbench, the front end face of casing as backup plate, before saw blade is moved to backup plate in casing Face, but saw blade main shaft is still at the rear portion of backup plate, because the setting and adjustment of cutting angle must rotate whole casing, causes whole The complexity of individual angle station, positioner and fixture structure with it is huge, and the stability of whole machine is not also firm；In addition, Because saw blade rotary shaft is only in the movement of backup plate rear portion, thus longitudinal depth of its cutting is also restricted.

The content of the invention

For the shortcoming of prior art, it is an object of the invention to provide a kind of cutting machine of translation feed, it both can be with Simplify part and do not contain angle station, part can be set up again comprising angle station, mobile device is directly connected with frame need not With angle station rotational angle, its angle station be on one moving body for moving horizontally of machine frame inside arrange, can simply and Neatly arbitrarily change and fix the cutting angle of cutting machine within the specific limits again, the feed mode of saw blade is straight horizontal fortune Move and work top is moved forward to by the rear portion of backup plate, the rotation direction of saw blade turns to rotate down forward when saw blade is selected When moving axis is higher than work top, the last fracture for being cut section bar is, in front lower place, to be particularly conducive to solve to be cut material The unsafe problems that clout splashes, and it is high and narrow material to be adapted to cutting cross section, and when saw blade rotary shaft is selected work is less than When making table top, due to can without restriction increase the length of guide rail and longitudinal depth of work top, cutting cross section is adapted to again The short material for width.

To achieve these goals, the technical scheme is that：A kind of cutting machine of translation feed, including body and saw Piece, the body includes frame, workbench and backup plate, and the workbench is arranged at the front portion of the frame, the backup plate towards The workbench is secured transverse in the frame, is passed through when being provided with the saw blade feed on the workbench and the backup plate Escape groove or breach, a longitudinal rail is fixed in the frame, a Mobile base is provided with the guide rail, in the movement One connecting portion is set on seat, and a power set set an angle and are connected on the connecting portion, and the saw blade is placed in institute State on the motor output shaft of power set or saw blade rotary shaft on, the position of the motor output shaft or saw blade rotary shaft is higher than institute State the table top of workbench and can forward move to from away from backup plate at backup plate, a mobile device is arranged at the Mobile base Between the frame.

Used as a modification of the present invention, the power set set an angle and are connected to the Mobile base by a cantilever Connecting portion on.

As a modification of the present invention, one is arranged on the Mobile base perpendicular to the workbench and parallel to backup plate Vertical elevation, a shaft hole is set in the vertical elevation, a rotary corner plate is arranged on the shaft hole by a rotating shaft And be connected with the vertical elevation, a cantilever is connected on the rotary corner plate, the vertical elevation dorsad workbench, or towards Workbench, when dorsad the workbench is arranged vertical elevation, the Mobile base is provided with the avoidance hole or scarce for avoiding the cantilever Mouthful.

As a modification of the present invention, in the phase of the avoidance hole or indentation, there dorsad vertical elevation of the workbench Reverse side, i.e., towards on the facade of the workbench, a shred holding up plate be close to the facade be connected with cantilever and with cantilever rotation and Rotational angle, acts the contact surface for preventing sawdust pollution Mobile base avoidance hole or breach and rotary corner plate to be close to vertical elevation.

Used as a modification of the present invention, the cantilever is simple cantilever or power set and cantilever；The simple cantilever For an elongated parts, its is anterior with the motor connection, its rear portion be connected with the connecting portion of Mobile base or with imperforate turn Gusset connects；The power set and cantilever are the framework parts of a belt length arm, and in its front portion the rotation of the saw blade is arranged Axle, behind one motor of portion's setting, connects a belt between the saw blade rotary shaft and the motor, and the power set are simultaneous outstanding The rear portion of arm is fixed on perforation or notched rotary corner plate.

Used as a modification of the present invention, the rotary corner plate is the plate body parts with axle center hole, by axle center hole around institute State axis of rotation angle, including two kinds with the connected mode of cantilever：One kind is direct to be connected with simple cantilever；Another kind is in institute State setting perforation or breach on rotary corner plate to be connected with power set and cantilever, arrange between the rotary corner plate and the Mobile base One angle station and one group of angle positioning device, the angle also fixed after rotary corner plate is rotated by a device for fastening.

Used as a modification of the present invention, the rotating shaft is the parts of cylinder, and its one end is vertically disposed at Mobile base Vertical elevation on, the other end is connected with rotary corner plate, rotary corner plate around axis of rotation angle, or after rotating shaft is connected with rotary corner plate Reconnect on Mobile base.

Used as a modification of the present invention, the power set are simple electric machine or motor belt transmission device； In the simple electric machine, the saw blade is set directly on the output shaft of motor, in the motor belt transmission device, In power set and the anterior placement saw blade rotary shaft of cantilever, and rear portion arranges motor, the motor and the saw blade rotary shaft Between connect belt, the saw blade is arranged in the saw blade rotary shaft.

Used as a modification of the present invention, the angle station is manual angle station, pneumatic corner device or digital control rotating One kind in angle apparatus；The manual angle station is one kind that worm and wormwheel structure, wrench are pulled in structure, the worm screw snail Wheel construction includes worm screw, worm gear, worm seat, rocking handle, and the worm gear is arranged on the rotary corner plate by the center of circle of the rotating shaft, institute State worm screw to be arranged on the Mobile base by the worm seat and engage with the worm gear, rocking handle is arranged on the one of the worm screw End, the spanner pulls structure including spanner, spanner jack, and the spanner jack is arranged on the rotary corner plate, pulls described Hand is injected in the spanner jack；The pneumatic corner device is the one kind in Standard Cylinder device, convolution air cylinder device, described Standard Cylinder device includes swing clamp cylinder, swing clamp cylinder connector, and the swing clamp cylinder connector is separately positioned on the movement On seat and rotary corner plate, the two ends of the swing clamp cylinder are separately positioned between the swing clamp cylinder connector, the convolution cylinder Device includes convolution cylinder, convolution cylinder block, gear, arc rack, and the arc rack is the outer tooth bar of circular arc or circular arc internal tooth One kind in bar, the periphery pulled in the corner arranges the arc rack, and on the output shaft of the convolution cylinder institute is connected Gear is stated, the convolution cylinder is connected on Mobile base by the convolution cylinder block, and the gear connects with the arc rack Close；The numerical control intersection angle device is the one kind in reducer arrangement, worm and wheel device, and the reducer arrangement includes servo Motor, decelerator, decelerator connecting seat, gear, arc rack, the arc rack is in the outer tooth bar of circular arc or circular arc inner rack One kind, the arc rack is arranged on the rotary corner plate, and the servomotor is connected with the decelerator, the decelerator It is connected with the gear and is engaged through decelerator connecting seat with arc rack and does not put on the Mobile base, the worm screw and snail Wheel apparatus include servomotor, servo motor seat, worm screw, worm seat, worm gear, and the worm gear is arranged on the rotary corner plate, institute State worm screw to be arranged on the Mobile base by worm seat and engage with the worm gear, the servomotor is by servo electricity Support is arranged on the Mobile base and is connected with the worm screw, can be more convenient within the specific limits to adjust by numerical control intersection angle device It is whole arbitrarily angled.

Used as a modification of the present invention, the device for fastening includes manual device for fastening or pneumatic device for fastening；It is described Manual device for fastening is arranged at towards the vertical of workbench for the vertical elevation or rotary corner plate that rotary corner plate is arranged at dorsad workbench One kind in facade：The rotary corner plate is arranged at the manual device for fastening of the dorsad vertical elevation of workbench includes Mobile base screw thread Hole, rotary corner plate housing pin escape groove, housing pin, in the Mobile base relative to the rotary corner plate housing pin escape groove The Mobile base screwed hole is set on position, the housing pin through the housing pin escape groove on the rotary corner plate with it is described Mobile base screwed hole connects；The manual device for fastening that the rotary corner plate is arranged at towards the vertical elevation of workbench includes rotary corner plate Screwed hole, Mobile base housing pin escape groove, housing pin, avoid in the rotary corner plate relative to the Mobile base housing pin The rotary corner plate screwed hole is set on the position of groove, the housing pin through the Mobile base housing pin escape groove with it is described Rotary corner plate screwed hole connects；The pneumatic device for fastening includes that compression cylinder, clamp nut, screw, clamp nut are avoided Groove, in the outer end of the compression cylinder output shaft external screw thread and internal thread are provided with, and the output shaft of the compression cylinder is relative to institute The position for stating rotary corner plate clamp nut escape groove is fixed on the Mobile base, and the clamp nut is defeated with the compression cylinder External screw thread connection on shaft, the screw is connected with the internal thread on the output shaft of the compression cylinder；Or, moving Clamp nut escape groove is set on dynamic seat, and the output shaft of compression cylinder is fixed relative to the position of Mobile base clamp nut escape groove On rotary corner plate.

Used as a modification of the present invention, the mobile device includes air cylinder structure and screw structure, and air cylinder structure includes Mobile cylinder, connector, connector is fixed on Mobile base, the two ends of mobile cylinder be connected to frame and connector it Between, screw structure includes screw mandrel, screw rodb base, nut, motor, and screw mandrel is fixed in frame by screw rodb base, and nut connects with screw mandrel It is connected to after conjunction on Mobile base, motor is fixed in frame after being connected with screw mandrel.

As a modification of the present invention, a sealing device is provided between the inwall and the Mobile base of the body, The sealing device includes elastic sealing element, fixed screw, on the Mobile base with the body, left and right inwall generation seam The elastic sealing element is connected by the fixed screw on the neighboring of gap, when the Mobile base is moved, the elasticity is close The inwall sliding contact of sealing and the body.

The present invention another technical scheme be：A kind of cutting machine of translation feed, including body and saw blade, the body bag Including rack, workbench and backup plate, the workbench is arranged at the front portion of the frame, and the backup plate is horizontal towards the workbench It is fixed in the frame, the escape groove or scarce passed through when being provided with the saw blade feed on the workbench and the backup plate Mouthful, a longitudinal rail is fixed in the frame, a Mobile base is provided with the guide rail, it is characterised in that in the movement One is arranged on seat perpendicular to the workbench and parallel to the vertical elevation of backup plate, a rotating shaft is set in the vertical elevation Hole a, rotary corner plate is arranged on the shaft hole by a rotating shaft and is connected with the vertical elevation, and a cantilever is connected to described On rotary corner plate, a power set are arranged on the cantilever, and the saw blade is placed on the motor output shaft of the power set Or in saw blade rotary shaft, the position of the motor output shaft or saw blade rotary shaft less than the workbench table top and from backup plate it Move to before backward under the table top of workbench before the backup plate, a mobile device is arranged at the Mobile base with the machine Between frame.

The guide rail includes the selection of various section material guide rails, tongue and groove, the axis of rolling, bearing guide rod etc., and guide rail is for saw blade Rotary shaft is relatively short higher than the structure of work top, and relatively long less than the structure of work top for saw blade rotary shaft.

Compared with prior art, the cutting machine of present invention translation feed includes saw blade rotary shaft higher than work top and saw blade Rotary shaft also includes the version of manual corner and pneumatic corner and numerical control intersection angle less than the version of work top, Mobile device is directly connected with frame need not be with angle station rotational angle, and device for fastening includes manual device for fastening and pneumatic Device for fastening, also rotary corner plate are arranged at the vertical elevation or rotary corner plate of dorsad workbench and are arranged at towards the vertical vertical of workbench The selection in face, and saw blade is directly driven by motor and saw blade is by the version of belt, belt pulley and motor transmission, both may be used To select certain angle to immobilize, different angles can be arbitrarily changed within the specific limits, reach cutting machine structure again Rationally, using the purpose that safety, working (machining) efficiency are higher.

Description of the drawings

With reference to the accompanying drawings and detailed description, the structure and its Advantageous Effects of the present invention are carried out specifically It is bright.

Fig. 1 is that the saw blade of embodiment one is fixed on 45 degree of right views for being retracted into backup plate rear belt section.

Fig. 2 is the right view that the saw blade of embodiment one is fixed on 45 degree of feeds to workbench upper band section.

Fig. 3 is the front view with section when the saw blade of embodiment one is fixed on 45 degree.

Fig. 4 is the elevation view that the saw blade of embodiment one is fixed on 45 degree of feeds to workbench the past upper left side viewing.

Fig. 5 is the elevation view of one the past of embodiment upper right side viewing Mobile base.

Fig. 6 is elevation view of the embodiment one from the simple cantilever of rear left top viewing.

Fig. 7 is right view of the saw blade corner of embodiment two to 90 degree of feeds to workbench upper band section.

Fig. 8 is the saw blade corner of embodiment two to 90 degree of right views for being retracted into backup plate rear belt section.

Fig. 9 is the saw blade corner of embodiment two to 90 degree of front views with section.

Figure 10 is the saw blade corner of embodiment two to 90 degree of rearviews with section.

Figure 11 is elevation view of the saw blade corner of embodiment two to 90 degree of feeds to workbench the past upper left side viewing.

Figure 12 is the elevation view that embodiment two watches Mobile base from upper left back.

Figure 13 is the elevation view that embodiment two watches rotary corner plate from upper left back.

Figure 14 is that embodiment two watches the elevation view that simple cantilever is connected with motor, saw blade from upper left front.

Figure 15 is right view of the saw blade corner of embodiment three to 90 degree of feeds to workbench upper band section.

Figure 16 is the saw blade corner of embodiment three to 90 degree of right views for being retracted into backup plate rear belt section.

Figure 17 is the saw blade corner of embodiment three to the rearview with section when 90 degree.

Figure 18 is the saw blade corner of embodiment three to the rearview with section when 45 degree.

Figure 19 is elevation view of the saw blade corner of embodiment three to 90 degree of feeds to workbench the past upper left side viewing.

Figure 20 is elevation view of the saw blade corner of embodiment three to 45 degree of feeds to workbench the past upper left side viewing.

Figure 21 is the elevation view that embodiment three watches Mobile base from upper left back.

Figure 22 is the elevation view that embodiment three watches rotary corner plate from upper left back.

Figure 23 is that embodiment three watches the elevation view that cantilever is connected with motor, saw blade from upper left back.

Figure 24 is a kind of rearview of convolution air cylinder device in pneumatic corner device.

Figure 25 is a kind of rearview of reducer arrangement in numerical control intersection angle device.

Specific embodiment

Fig. 1 to Fig. 6 is referred to, it is simple motor dress higher than work top, power set that embodiment one is motor output shaft Put by simple cantilever be connected to vertical elevation be towards on the Mobile base of workbench, cutting angle be set in 45 degree of cutting Machine.Body 1 is made up of frame 1A, workbench 1B, backup plate 1C etc., and cylindrical guide 2 is flatly placed in the inside of body 1, mobile Seat 3 is placed on cylindrical guide 2 by axle sleeve hole 3A and can be slided in front and back, and the rear portion 4B of cantilever 4 selects 45 degree and is connected to shifting In vertical elevation 3B of dynamic seat 3, the simple motor 5 of the anterior 4A connecting power devices of cantilever 4, in the motor output shaft of motor 5 Connect saw blade 6 on 5A, it will be seen from figure 1 that the motor output shaft 5A of motor 5 is higher than workbench 1B, the connector 7 of mobile device Be connected on Mobile base 3, one end of mobile cylinder 8 is placed in frame 1A, and the other end is connected with connector 7, oil storage cylinder 9 be for Improve the stable oil storage of mobile cylinder 8 to arrange, 45 degree of backup plate is provided with backup plate 1C and goes out knife escape groove 10 and workbench Going out knife escape groove 11 is used for feed and the withdrawing of saw blade, and vertical eccentric swage 12 and horizontal eccentric swage 13 are used for being cut material Fixation, pneumatic valve console 14 and motor switch console 15 are used for the operation and control of cutting machine, and protective cover 16 is used to prevent The gas of sawdust splashes.

Refer to Fig. 7 to Figure 14, embodiment two be motor output shaft higher than work top, cutting angle at 90 degree and 45 degree Switching, Mobile base vertical elevation are that dorsad workbench is provided with avoidance hole, band shred holding up plate, simple cantilever, the simple electricity for avoiding cantilever Machine device, manual corner are worm and wheel structure, the cutting machine of manual device for fastening.Body 21 is by frame 21A, workbench 21B, backup plate 21C etc. are constituted, and cylindrical guide 22 is flatly placed in the inside of body 21, and Mobile base 23 is pacified by axle sleeve hole 23A Put on cylindrical guide 22 and can slide in front and back, Mobile base shaft hole 23B, rotating shaft are set in Mobile base vertical elevation 23C 24 are placed on Mobile base shaft hole 23B perpendicular to vertical elevation 23C, and rotary corner plate 25 is close to hang down by rotary corner plate axle center hole 25A Vertical surface 23C is connected in rotating shaft 24, and the rear portion 26B of cantilever 26 avoids hole 23D and rotary corner plate 25 through the cantilever of Mobile base 23 Connection, shred holding up plate 27 is close to Mobile base avoidance hole face and is connected on the rear portion 26B of cantilever to the facade 23F of workbench, cantilever 26 Anterior 26A be connected with the motor 28 of power set, motor 28 is connected with saw blade 29, from figure 7 it can be seen that the motor of motor 28 Output shaft 28A is higher than workbench 21B, and the worm screw 30 of angle station is placed in vertical elevation 23C by worm seat 32, worm gear 31 It is placed on rotary corner plate 25 by axle center of rotating shaft 24 after engaging with worm screw 30, rocking handle 33 is releasably placed in the outer of worm screw 30 End, the connector 35 of mobile device is placed on Mobile base 23, and the one end of mobile cylinder 34 is placed in frame 21A, the other end with Connector 35 connects, and the housing pin 36 of device for fastening is connected to movement through housing pin escape groove 25B on rotary corner plate 25 On seat screwed hole 23E, locator 37 is spacing after the rotational angle of rotary corner plate 25, and oil storage cylinder 38 runs to improve mobile cylinder 34 Stable oil storage is arranged, be provided with backup plate 21C 90 degree of backup plate go out knife escape groove 39 and 45 degree of backup plate go out knife escape groove 40 and Workbench goes out knife escape groove 41 to be used for being cut for the feed of saw blade and withdrawing, vertical eccentric swage 42 and horizontal eccentric swage 43 The fixation of material, pneumatic valve console 44 and motor switch console 45 are used for the operation and control of cutting machine, and protective cover 46 is used Splash in the gas of sawdust is prevented.

Figure 15 to Figure 23 is referred to, embodiment three is that saw blade rotary shaft is less than work top, cutting angle at 90 degree and 45 Degree switching, Mobile base guide pin bushing are that dorsad workbench is provided with the avoidance hole, the corner that avoid cantilever for linear bearing and vertical elevation Avoidance hole, the cantilever that strip cantilever passes through is motor belt transmission dress for power set and cantilever, band shred holding up plate, power set Put, pneumatic corner structure, pneumatic device for fastening containing pneumatic check device cutting machine.Body 51 by frame 51A, workbench 51B, Backup plate 51C etc. is constituted, and cylindrical guide 52 is flatly placed in the inside of body 51, and linear bearing is installed in the bottom of Mobile base 53 53A coordinates as guide pin bushing with cylindrical guide 52, makes the slide anteroposterior under the guiding of guide rail 52 of Mobile base 53, vertically stands in Mobile base Mobile base shaft hole 53B is set on the 53C of face, and rotating shaft 54 is placed on Mobile base shaft hole 53B perpendicular to vertical elevation 53C, is turned Gusset 55 is close to vertical elevation 53C and is connected in rotating shaft 54 by rotary corner plate axle center hole 55A, and the rear portion 56B of cantilever 56 is through shifting Dynamic seat cantilever avoids hole 53D and rotary corner plate cantilever avoids hole 55C and is connected with rotary corner plate 55, and shred holding up plate 57 is close to Mobile base and avoids hole Facade 53I towards workbench is connected to cantilever 56 on the position at rear portion, and motor 58 is disposed on the 56B of cantilever rear portion, Motor output shaft belt pulley 58B, cantilever front portion 56A placement saw blade rotary shafts 59A is disposed to turn in saw blade on motor output shaft 58A Dispose saw blade to rotate shaft pulley 59B on moving axis 59A, motor output shaft belt pulley 58B and saw blade rotate shaft pulley 59B it Between dispose belt 56C, saw blade rotary shaft 59A dispose belt pulley 59B the other end placement saw blade 59, it can be seen from fig. 15 that The motor output shaft 58A of motor 58 is less than workbench 51B, and the Mobile base swing clamp cylinder seat 60 of angle station is placed in Mobile base and turns In cylinder block connection position 53F of angle, rotary corner plate swing clamp cylinder connector 62 is connected to rotary corner plate swing clamp cylinder connector connection position 55F On, swing clamp cylinder 61 is connected between Mobile base swing clamp cylinder seat 60 and rotary corner plate swing clamp cylinder connector 62, device for fastening The outer end threading and internal thread of the compression cylinder output shaft 63A of compression cylinder 63, compression cylinder 63 is placed in Mobile base The back side of vertical elevation 53C, clamp nut escape groove 55B and compression spiral shell of its compression cylinder output shaft 63A through rotary corner plate 55 Female 64 connect, and the outer end of clamp nut 64 is fixed by screw 65, and the non-return cylinder 66 of check device passes through non-return cylinder block 67 are placed in Mobile base non-return cylinder connection position 53G, and after the output shaft of non-return cylinder is connected with non-return pin 68, the latter acts on The non-return latch recess 55D of rotary corner plate, plays cutting machine and sheds angle after source of the gas to prevent from changing, and the positioning of positioner is touched Touch part 69 to be placed in rotary corner plate positioning touching part connection position 55E, it is rotary corner plate 55 that locator 70 acts on positioning touching part 69 Spacing after rotational angle, the connector 72 of mobile device is placed on Mobile base 53, and mobile cylinder 71 is placed in connector 72 Between frame 51A, oil storage cylinder 73 is arranged to improve the stable oil storage of mobile cylinder 71, and on backup plate 51C backup plate is provided with 90 degree go out knife escape groove 74 and 45 degree of backup plate go out knife escape groove 75 and workbench go out knife escape groove 76 for saw blade feed and Withdrawing, vertical eccentric swage 77 and horizontal eccentric swage 78 are used for the fixation to being cut material, and protective cover cylinder 80 is arranged on protection On cover cylinder block 79, protective cover 81 is used to prevent the gas of sawdust from splashing by the folding of protective cover cylinder.

Figure 24 be in a kind of pneumatic corner device circle round air cylinder device rearview, including Mobile base 85, rotary corner plate 86, circle Arc rack 87, gear 88, convolution cylinder block 89, convolution cylinder 90.

Figure 25 is a kind of rearview of reducer arrangement in numerical control intersection angle device, including Mobile base 92, rotary corner plate 93, circular arc Tooth bar 94, gear 95, decelerator connecting seat 96, deceleration are clamored 97, servomotor 98.

In addition to the implementation, the present invention can also have implementation below：1. as saw blade rotary shaft higher than work top, Cantilever is that power set and cantilever, angle station are pneumatic corner device or the structure of numerical control intersection angle device；2. saw blade rotary shaft Less than the structure that work top, cantilever are simple cantilever, angle station is pneumatic corner device or numerical control intersection angle device；3. by two Platform corner translation cutting machine is side-by-side, wherein the structure of a double-headed cutting machine that can be moved in frame；4. same On body dispose two sets corner translation mechanisms, divide or so the fit double-headed cutting machine of rightabout rotational angle structure.

Although invention has been described to combine the embodiment of the above, invention is not limited to enforcement disclosed above Example, and modification, equivalent combinations that the various essence according to embodiment are carried out should be covered.

Claims

1. a kind of cutting machine of translation feed, including body and saw blade, the body includes frame, workbench and backup plate, described Workbench is arranged at the front portion of the frame, and the backup plate is secured transverse in the frame, described towards the workbench Workbench and the backup plate are provided with the escape groove or breach passed through during the saw blade feed, and a longitudinal direction is fixed in the frame Guide rail, is provided with a Mobile base on the guide rail, and a connecting portion is arranged on the Mobile base, and a power set set one jiao Degree is connected on the connecting portion, and the saw blade is placed on the motor output shaft of the power set or saw blade rotary shaft On, it is characterised in that the position of the motor output shaft or saw blade rotary shaft higher than the workbench table top and can from away from Move to forward at after backup plate one at backup plate, a mobile device is arranged between the Mobile base and the frame.

2. it is according to claim 1 translation feed cutting machine, it is characterised in that the power set are set by a cantilever A fixed angle is connected on the connecting portion of the Mobile base.

3. the cutting machine of translation feed according to claim 1, it is characterised in that arrange vertical on the Mobile base In the workbench and parallel to the vertical elevation of backup plate, a shaft hole is set in the vertical elevation, a rotary corner plate passes through One rotating shaft is arranged on the shaft hole and is connected with the vertical elevation, and a cantilever is connected on the rotary corner plate, described to hang down Vertical surface when dorsad the workbench is arranged the Mobile base be provided with the avoidance hole or breach for avoiding the cantilever.

4. it is according to claim 3 translation feed cutting machine, it is characterised in that：The avoidance hole or indentation, there towards On the facade of the workbench, a shred holding up plate be close to the facade be connected with cantilever and with cantilever rotation and rotational angle.

5. according to Claims 2 or 3 translation feed cutting machine, it is characterised in that：The cantilever be simple cantilever or Power set and cantilever；The simple cantilever is an elongated parts, and its is anterior with the motor connection, its rear portion and Mobile base Connecting portion connects or is connected with imperforate rotary corner plate；The power set and cantilever are the framework parts of a belt length arm, The rotary shaft of the saw blade is set in its front portion, behind portion arranges a motor, between the saw blade rotary shaft and the motor The rear portion for connecting a belt, the power set and cantilever is fixed on perforation or notched rotary corner plate.

6. it is according to claim 3 translation feed cutting machine, it is characterised in that the rotary corner plate is the plate with axle center hole Shape body parts, by axle center hole around the axis of rotation angle, including two kinds with the connected mode of cantilever：One kind be it is direct with it is single Pure cantilever connection；Another kind is that setting perforation or breach are connected with power set and cantilever on the rotary corner plate, at described turn One angle station and an angle positioning device are set between gusset and the Mobile base, also rotary corner plate are fixed by a device for fastening Angle after rotation.

7. it is according to claim 1 translation feed cutting machine, it is characterised in that the power set be simple motor fill Put or motor belt transmission device；In the simple electric machine, the saw blade is set directly on the output shaft of motor, In the motor belt transmission device, in power set and the anterior placement saw blade rotary shaft of cantilever, and rear portion arranges motor, institute State and connect belt between motor and the saw blade rotary shaft, the saw blade is arranged in the saw blade rotary shaft.

8. it is according to claim 6 translation feed cutting machine, it is characterised in that：The angle station is manual corner dress Put, the one kind in pneumatic corner device or numerical control intersection angle device；The manual angle station is worm and wormwheel structure, wrench is pulled One kind in structure, the worm and wormwheel structure includes worm screw, worm gear, worm seat, rocking handle, and the worm gear is with the rotating shaft as circle The heart is arranged on the rotary corner plate, and the worm screw is arranged on the Mobile base by the worm seat and is connect with the worm gear Close, rocking handle is arranged on one end of the worm screw, and the spanner pulls structure including spanner, spanner jack, on the rotary corner plate The spanner jack is set, the spanner is injected in the spanner jack；The pneumatic corner device be Standard Cylinder device, One kind in convolution air cylinder device, the Standard Cylinder device includes swing clamp cylinder, swing clamp cylinder connector, the swing clamp cylinder Connector is separately positioned on the Mobile base and rotary corner plate, and the two ends of the swing clamp cylinder are separately positioned on the swing clamp cylinder Between connector, the convolution air cylinder device includes convolution cylinder, convolution cylinder block, gear, arc rack, pulls in the corner Periphery the arc rack is set, connect the gear on the output shaft of the convolution cylinder, the convolution cylinder passes through The convolution cylinder block is connected on Mobile base, and the gear is engaged with the arc rack；The numerical control intersection angle device is to subtract One kind in fast device device, worm and wheel device, the reducer arrangement includes servomotor, decelerator, decelerator connection Seat, gear, arc rack, the arc rack is arranged on the rotary corner plate, and the servomotor is connected with the decelerator, The decelerator is connected with the gear and is engaged through decelerator connecting seat with arc rack and is arranged on the Mobile base, institute Worm and wheel device is stated including servomotor, servo motor seat, worm screw, worm seat, worm gear, the worm gear is arranged on described turning On gusset, the worm screw is arranged on the Mobile base by worm seat and is engaged with the worm gear, and the servomotor passes through The servo motor seat is arranged on the Mobile base and is connected with the worm screw.

9. it is according to claim 6 translation feed cutting machine, it is characterised in that：The device for fastening includes fastening manually Device or pneumatic device for fastening；The manual device for fastening is arranged at the vertical elevation or rotary corner plate of dorsad workbench for rotary corner plate It is arranged at towards the one kind in the vertical elevation of workbench：The rotary corner plate is arranged at the manual of the dorsad vertical elevation of workbench Device for fastening includes Mobile base screwed hole, rotary corner plate housing pin escape groove, housing pin, in the Mobile base relative to described The Mobile base screwed hole is set on the position of rotary corner plate housing pin escape groove, and the housing pin is through on the rotary corner plate Housing pin escape groove be connected with the Mobile base screwed hole；The rotary corner plate is arranged at towards the vertical elevation of workbench Manual device for fastening include rotary corner plate screwed hole, Mobile base housing pin escape groove, housing pin, the rotary corner plate relative to The rotary corner plate screwed hole is set on the position of the Mobile base housing pin escape groove, and the housing pin passes through the movement Seat housing pin escape groove is connected with the rotary corner plate screwed hole；The pneumatic device for fastening include compression cylinder, clamp nut, Screw, clamp nut escape groove, in the outer end of the compression cylinder output shaft external screw thread and internal thread, the compression are provided with The output shaft of cylinder is fixed on the Mobile base relative to the position of the rotary corner plate clamp nut escape groove, the compression spiral shell Female external screw thread with the output shaft of the compression cylinder is connected, on the screw and the output shaft of the compression cylinder Internal thread connects；Or, clamp nut escape groove is set on Mobile base, the output shaft of compression cylinder is compressed relative to Mobile base The position of nut escape groove is fixed on rotary corner plate.

10. it is according to claim 1 translation feed cutting machine, it is characterised in that the mobile device include cylinder knot Structure and screw structure, air cylinder structure includes mobile cylinder, connector, and connector is fixed on Mobile base, the two ends of mobile cylinder It is connected between frame and connector, screw structure includes screw mandrel, screw rodb base, nut, motor, screw mandrel is solid by screw rodb base It is scheduled in frame, nut is connected on Mobile base after engaging with screw mandrel, motor is fixed in frame after being connected with screw mandrel.

11. it is according to claim 1 translation feeds cutting machines, it is characterised in that the body inwall with it is described A sealing device is provided between Mobile base, the sealing device includes elastic sealing element, fixed screw, in the Mobile base and institute State on body, left and right inwall to be produced and connect the elastic sealing element by the fixed screw on the neighboring in gap, described When Mobile base is moved, the inwall sliding contact of the elastic sealing element and the body.

A kind of 12. cutting machines of translation feed, including body and saw blade, the body includes frame, workbench and backup plate, described Workbench is arranged at the front portion of the frame, and the backup plate is secured transverse in the frame, described towards the workbench Workbench and the backup plate are provided with the escape groove or breach passed through during the saw blade feed, and a longitudinal direction is fixed in the frame Guide rail, is provided with a Mobile base on the guide rail, it is characterised in that one is arranged on the Mobile base perpendicular to the workbench And parallel to the vertical elevation of backup plate, a shaft hole is set in the vertical elevation, a rotary corner plate is arranged on by a rotating shaft It is connected on the shaft hole and with the vertical elevation, a cantilever is connected on the rotary corner plate, a power set are arranged on institute State on cantilever, the saw blade is placed on the motor output shaft of the power set or in saw blade rotary shaft, the motor output The position of axle or saw blade rotary shaft is less than the table top of the workbench and moves to forward before the backup plate from after backup plate Under the table top of workbench, a mobile device is arranged between the Mobile base and the frame.

The cutting machines of 13. translation feeds according to claim 12, it is characterised in that the vertical elevation dorsad work Make Mobile base when platform is arranged and be provided with the avoidance hole or breach for avoiding the cantilever, in the avoidance hole or indentation, there towards institute State on the facade of workbench, a shred holding up plate be close to the facade be connected with cantilever and with cantilever rotation and rotational angle.

The cutting machine of 14. translation feeds according to claim 12, it is characterised in that：The cantilever is simple cantilever or dynamic Power apparatus and cantilever；The simple cantilever is an elongated parts, its anterior company with the motor connection, its rear portion and Mobile base Socket part position connects or is connected with imperforate rotary corner plate；The power set and cantilever are the framework parts of a belt length arm, Its front portion arranges the rotary shaft of the saw blade, and behind portion arranges a motor, connects between the saw blade rotary shaft and the motor The rear portion for connecing a belt, the power set and cantilever is fixed on perforation or notched rotary corner plate.

The cutting machine of 15. translation feeds according to claim 12, it is characterised in that the rotary corner plate is with axle center hole Plate body parts, by axle center hole around the axis of rotation angle, including two kinds with the connected mode of cantilever：One kind be directly with Simple cantilever connection；Another kind is that setting perforation or breach are connected with power set and cantilever on the rotary corner plate, described One angle station and one group of angle positioning device are set between rotary corner plate and the Mobile base, are also fixed by a device for fastening and is turned Angle after gusset rotation.

The cutting machine of 16. translation feeds according to claim 12, it is characterised in that the power set are simple motor Device or motor belt transmission device；In the simple electric machine, the saw blade is set directly on the output shaft of motor, In the motor belt transmission device, in power set and the anterior placement saw blade rotary shaft of cantilever, and rear portion arranges motor, Connect belt between the motor and the saw blade rotary shaft, the saw blade is arranged in the saw blade rotary shaft.

The cutting machine of 17. translation feeds according to claim 15, it is characterised in that：The angle station is manual corner One kind in device, pneumatic corner device or numerical control intersection angle device；The manual angle station is worm and wormwheel structure, wrench is pulled One kind in dynamic structure, the worm and wormwheel structure includes worm screw, worm gear, worm seat, rocking handle, and the worm gear is with the rotating shaft The center of circle is arranged on the rotary corner plate, and the worm screw is arranged on the Mobile base by the worm seat and is connect with the worm gear Close, rocking handle is arranged on one end of the worm screw, and the spanner pulls structure including spanner, spanner jack, on the rotary corner plate The spanner jack is set, the spanner is injected in the spanner jack；The pneumatic corner device be Standard Cylinder device, One kind in convolution air cylinder device, the Standard Cylinder device includes swing clamp cylinder, swing clamp cylinder connector, the swing clamp cylinder Connector is separately positioned on the Mobile base and rotary corner plate, and the two ends of the swing clamp cylinder are separately positioned on the swing clamp cylinder Between connector, the convolution air cylinder device includes convolution cylinder, convolution cylinder block, gear, arc rack, pulls in the corner Periphery the arc rack is set, connect the gear on the output shaft of the convolution cylinder, the convolution cylinder passes through The convolution cylinder block is connected on Mobile base, and the gear is engaged with the arc rack；The numerical control intersection angle device is to subtract One kind in fast device device, worm and wheel device, the reducer arrangement includes servomotor, decelerator, decelerator connection Seat, gear, arc rack, the arc rack is arranged on the rotary corner plate, and the servomotor is connected with the decelerator, The decelerator is connected with the gear and is engaged through decelerator connecting seat with arc rack and is arranged on the Mobile base, institute Worm and wheel device is stated including servomotor, servo motor seat, worm screw, worm seat, worm gear, the worm gear is arranged on described turning On gusset, the worm screw is arranged on the Mobile base by worm seat and is engaged with the worm gear, and the servomotor passes through The servo motor seat is arranged on the Mobile base and is connected with the worm screw.

The cutting machine of 18. translation feeds according to claim 15, it is characterised in that：The device for fastening includes solid manually Tight device or pneumatic device for fastening；The manual device for fastening is arranged at the vertical elevation or corner of dorsad workbench for rotary corner plate Plate is arranged at towards the one kind in the vertical elevation of workbench：The rotary corner plate is arranged at the hand of the dorsad vertical elevation of workbench Dynamic device for fastening includes Mobile base screwed hole, rotary corner plate housing pin escape groove, housing pin, in the Mobile base relative to institute The Mobile base screwed hole is set on the position for stating rotary corner plate housing pin escape groove, and the housing pin passes through the rotary corner plate On housing pin escape groove be connected with the Mobile base screwed hole；The rotary corner plate is arranged at the vertical elevation towards workbench Manual device for fastening include rotary corner plate screwed hole, Mobile base housing pin escape groove, housing pin, it is relative in the rotary corner plate The rotary corner plate screwed hole is set on the position of the Mobile base housing pin escape groove, and the housing pin passes through the shifting Dynamic seat housing pin escape groove is connected with the rotary corner plate screwed hole；The pneumatic device for fastening includes compression cylinder, compresses spiral shell Mother, screw, clamp nut escape groove, in the outer end of the compression cylinder output shaft external screw thread and internal thread are provided with, described The output shaft of compression cylinder is fixed on the Mobile base relative to the position of the rotary corner plate clamp nut escape groove, the pressure Tight nut is connected with the external screw thread on the output shaft of the compression cylinder, the output shaft of the screw and the compression cylinder On internal thread connection；Or, clamp nut escape groove is set on Mobile base, the output shaft of compression cylinder is relative to Mobile base The position of clamp nut escape groove is fixed on rotary corner plate.

The cutting machine of 19. translation feeds according to claim 12, it is characterised in that the mobile device is tied including cylinder Structure and screw structure, air cylinder structure includes mobile cylinder, connector, and connector is fixed on Mobile base, the two ends of mobile cylinder It is connected between frame and connector, screw structure includes screw mandrel, screw rodb base, nut, motor, screw mandrel is solid by screw rodb base It is scheduled in frame, nut is connected on Mobile base after engaging with screw mandrel, motor is fixed in frame after being connected with screw mandrel.

20. it is according to claim 12 translation feeds cutting machines, it is characterised in that the body inwall with it is described A sealing device is provided between Mobile base, the sealing device includes elastic sealing element, fixed screw, in the Mobile base and institute State on body, left and right inwall to be produced and connect the elastic sealing element by the fixed screw on the neighboring in gap, described When Mobile base is moved, the inwall sliding contact of the elastic sealing element and the body.