CN105750636A - Single-head saw capable of automatically controlling cutting - Google Patents

Single-head saw capable of automatically controlling cutting Download PDF

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Publication number
CN105750636A
CN105750636A CN201610306440.9A CN201610306440A CN105750636A CN 105750636 A CN105750636 A CN 105750636A CN 201610306440 A CN201610306440 A CN 201610306440A CN 105750636 A CN105750636 A CN 105750636A
Authority
CN
China
Prior art keywords
groove
skewed slot
screwed hole
support bar
transverse
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610306440.9A
Other languages
Chinese (zh)
Inventor
汤劲旅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Xingzu Door Industry Co Ltd
Original Assignee
Sichuan Xingzu Door Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sichuan Xingzu Door Industry Co Ltd filed Critical Sichuan Xingzu Door Industry Co Ltd
Priority to CN201610306440.9A priority Critical patent/CN105750636A/en
Publication of CN105750636A publication Critical patent/CN105750636A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/02—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage
    • B23D45/021—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage with the saw blade mounted on a carriage
    • B23D45/027—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage with the saw blade mounted on a carriage the saw carriage being mounted on a carriage, e.g. gantry-type sawing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
    • B23D47/025—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier of tables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
    • B23D59/002—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade for the position of the saw blade
    • B23D59/003—Indicating the cutting plane on the workpiece, e.g. by projecting a laser beam

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The invention discloses a single-head saw capable of automatically controlling cutting. The single-head saw comprises a workbench, a motor case and a saw blade, wherein the saw blade is mounted on the motor case; a longitudinal support rod is mounted at a position close to the edge of a narrow side above the workbench; a hydraulic press is arranged in the longitudinal support rod; a lifting rod is connected to the interior of the hydraulic press; a transverse support rod is fixed at the upper end of the lifting rod, and movably penetrates through the longitudinal support rod; a guide rail is mounted below the part, positioned above the workbench, of the transverse support rod; a sliding block matched with the guide rail is arranged below the guide rail; a groove is formed in the bottom of the sliding block; the motor case is connected below the sliding block in a sliding manner; an infrared distance measurement sensor is arranged on the outer wall of the motor case, and the head of the infrared distance measurement sensor is vertically downward. According to the single-head saw, the saw blade can be controlled by the infrared distance measurement sensor to automatically cut a workpiece to be machined, so that time is saved for an operator, the labor intensity of the operator is reduced, and higher safety in operation is ensured; in addition, a profile can be precisely cut from 45 degrees, 90 degrees and 135 degrees.

Description

A kind of single head saw that can automatically control cutting
Technical field
The present invention relates to a kind of equipment manufactured for aluminum alloy doors and windows, be specifically related to a kind of single head saw that can automatically control cutting.
Background technology
Door and window is divided into fender member or partition member according to its location difference, play keep out wind and rain, heat insulation, sound insulation, daylighting, the function such as ventilation.It addition, door and window are again the important component parts of architectural image, the moulded of building is had critically important impact by their shape, size, color, moulding etc..Along with the raising of people's living standard, people are increasing to the demand of door and window.
Aluminum alloy doors and windows, refer to adopt aluminum alloy extrusion section bar be frame, stile, fan material make door and window be called aluminum alloy doors and windows.The section bar of aluminum alloy doors and windows and glass style have dividing of north and south.The north is thick with aluminium, style is sedate for main characteristics, and most representational is glazing bar style.South is with aluminium various shapes, style vivaciously for main characteristics, and most representational is exactly flower glass style, and style has lattice, ice sculpture, low relief, brilliant shellfish etc..
The aluminum alloy doors and windows technological process of production is broadly divided into blanking, processing and the big step of assembling three, wherein blanking is particularly critical inside these three technique, if initial section bar precision is low, then the percent defective finally obtained is high, initial shape extrusion overlong time, also can elongate the cycle of whole production technology.What be substantially carried out in the blanking stage is the cutting of frame material, the cutting of frame fan angle code and fan material cutting, and conventional instrument is single head cast-cutting saw, Double-edged Incising Saw and corner brace cast-cutting saw, and wherein, single head cast-cutting saw and be used for of Double-edged Incising Saw cut frame-type material more.
During traditional single head saw cut aluminium section bar, it is necessary to Artificial Control saw blade cuts, and production efficiency is low, and traditional single head saw can not lock machining angle preferably when cutting, causes machining angle low precision.
Summary of the invention
The technical problem to be solved is to need Artificial Control saw blade to carry out the shortcoming cut and cannot lock machining angle for conventional single-ended saw, a kind of single head saw that can automatically control cutting is provided, solves the problem that the production efficiency precision low, machining angle of traditional handicraft is low.
The present invention is achieved through the following technical solutions: a kind of single head saw that can automatically control cutting, including workbench, motor housing and saw blade, described motor housing is installed saw blade, above workbench and near Zhai Bian edge, vertical supporting bar is installed, described vertical supporting bar is provided with hydraulic press, hydraulic press is connected to elevating lever, elevating lever upper end is fixed with transverse support bar, described transverse support bar activity runs through vertical supporting bar, transverse support bar is positioned at the part above workbench, guide rail is installed below, described guide rail is arranged below the slide block matched with it, described slider bottom is fluted, slide block slid underneath connects motor housing, motor housing outer wall is provided with infrared distance sensor, described infrared distance sensor head upright is downward.nullWhen using the present invention，First workpiece is fixed on the table，Then infrared distance measuring sensor is set，Infrared distance measuring sensor is prior art，It is that the intensity of the different reflections utilizing infrared signal to run into obstacle distance are also different and infrared ray is propagated indiffusible principle and carried out the detection that barrier is far and near，Infrared distance measuring sensor includes infrared signal emitting diode and reception diode，First measure infrared distance measuring sensor during use and launch infrared signal to workbench and receive the time difference x of needs from workpiece surface，Then arrange when transmitting and the reception time difference of infrared ray distance measuring sensor are equal to x，Namely when the distance of infrared distance measuring sensor and workbench is equal to the height of workpiece，Keep a period of time，Return signal to controller afterwards，Operating is left the motor off by controller，And make transverse support bar move straight up by the rise of support bar in hydraulic press，Along with transverse support bar is moved straight up，When infrared ray distance measuring sensor transmitting and receive the time more than 3x time，Keep a period of time，This time may be configured as operator and changes the time t required for a workpiece，For safety，Can arrange this time is 2t，After retention time terminates，Return one signal of controller，Motor is made to remain in operation by controller，And make transverse support bar move straight down by the decline of support bar in hydraulic press.nullAfter setting up infrared distance measuring sensor，Adjust slide block to needing directly over the position of cutting and fixing，The method that slide block is fixed on line slideway optional position is prior art，Start infrared distance measuring controller，First controller controls motor rotation，Control the hydraulic press in vertical supporting bar again，Elevating lever is made to fall in hydraulic press to reach to move straight down the purpose of transverse support bar，Hydraulic press is prior art，Can commercially buy acquisition，When infrared ray distance measuring sensor detects that the time difference launched and receive is x，Transverse support bar stops moving down and keeping a period of time，Now saw blade completes the cutting to first workpiece to be processed，Controller first controls motor and shuts down afterwards，Transverse support bar is made to move straight up again through hydraulic press，When motor housing moves to distance to a declared goal，Namely when time difference is 3x，Controller makes the time of this stage maintenance 2t，Operator can change workpiece，After the 2t time，Controller controls the workpiece after motor and hydraulic press cutting replacing again，So repeatedly，After having cut all workpiece，Stop control.
Further, described groove connects with slide block internal cavities, and groove is divided into the first skewed slot, the second skewed slot and three parts of transverse groove, transverse groove has perpendicular point groove, dividing groove lateral symmetry to be provided with two screwed holes, transverse groove one end connects first skewed slot one end, and both angles are 135o, the first skewed slot other end has perpendicular point groove, screwed hole between point groove on transverse groove and point groove on the first skewed slot is symmetrically arranged with, about point groove on the first skewed slot, the symmetrical screwed hole that size is the same, first skewed slot and point groove thereof and symmetrical screwed hole obtain the second skewed slot and point groove thereof and symmetrical screwed hole about the centrage symmetry of transverse groove, also include clamp nut and compression bar, compression bar two ends are provided with screwed hole, screwed hole size is consistent with the screwed hole of slider bottom, when run through with clamp nut screwed hole by compression bar fixing after, the width that beeline is groove of compression bar and perpendicular point groove end points, described motor housing upper end is fixed with support bar, the support bar other end stretches into groove and is connected to the radius baffle plate more than recess width.The end dividing groove that the support bar on motor housing can be made to be fixed on transverse groove, the first skewed slot and the second skewed slot is so set, reaches to make saw blade workpiece to be processed can be carried out 45o、90o, and 135oThe purpose of cutting.During use, first determine the angle needing cutting, adjust the position in a groove of the support bar on motor housing, support bar is put into point groove end of transverse groove, the first skewed slot and the second skewed slot, and blocks support bar with compression bar, then fix compression bar with clamp nut.
Further, described transverse support bar is provided with rule.The setting-out that rule can be to be processed on workpiece so that saw blade aligns better is set, improves machining accuracy.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention uses infrared distance measuring sensor to reach to automatically control the purpose of saw blade cutting workpiece to be processed, saves the time of operator, reduces the labor intensity of operator, makes operation safer；
2, the present invention can accurately from 45o、90oWith 135oSection bar is processed by three angles.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes the part of the application, is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is present configuration front view；
Fig. 2 is present configuration top view；
Fig. 3 is the upward view of slide block structure.
The parts title of labelling and correspondence in accompanying drawing:
1-workbench, 2-motor housing, 3-saw blade, 4-vertical supporting bar, 5-infrared distance measuring sensor, 6-transverse support bar, 7-guide rail, 8-slide block, 9-workpiece, 10-groove, 11-clamp nut, 12-compression bar.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment and the explanation thereof of the present invention are only used for explaining the present invention, not as a limitation of the invention.
Embodiment
As shown in Figure 1 to Figure 3, a kind of single head saw that can automatically control cutting, including workbench 1, motor housing 2 and saw blade 3, described motor housing 2 is installed saw blade 3, above workbench 1 and near Zhai Bian edge, vertical supporting bar 4 is installed, described vertical supporting bar 4 is provided with hydraulic press, hydraulic press is connected to elevating lever, elevating lever upper end is fixed with transverse support bar 6, the activity of described transverse support bar 6 runs through vertical supporting bar 4, transverse support bar 6 is positioned at the part above workbench 1, guide rail 7 is installed below, described guide rail 7 is arranged below the slide block 8 matched with it, bottom described slide block 8 fluted 10, slide block 8 slid underneath connects motor housing 2, motor housing 2 outer wall is provided with infrared distance sensor 5, described infrared distance sensor 5 head upright is downward.Further, described groove 10 connects with slide block 8 internal cavities, and groove 10 is divided into the first skewed slot, the second skewed slot and three parts of transverse groove, transverse groove has perpendicular point groove, dividing groove lateral symmetry to be provided with two screwed holes, transverse groove one end connects first skewed slot one end, and both angles are 135o, the first skewed slot other end has perpendicular point groove, screwed hole between point groove on transverse groove and point groove on the first skewed slot is symmetrically arranged with, about point groove on the first skewed slot, the symmetrical screwed hole that size is the same, first skewed slot and point groove thereof and symmetrical screwed hole obtain the second skewed slot and point groove thereof and symmetrical screwed hole about the centrage symmetry of transverse groove, also include clamp nut 11 and compression bar 12, compression bar 12 two ends are provided with screwed hole, screwed hole size is consistent with the screwed hole bottom slide block 8, when run through with clamp nut 11 screwed hole by compression bar 12 fixing after, the width that beeline is groove 10 of compression bar 12 and perpendicular point groove end points, described motor housing 2 upper end is fixed with support bar, the support bar other end stretches into groove 10 and is connected to the radius baffle plate more than groove 10 width.
nullWhen using the present invention，First workpiece 9 is fixed on workbench 1，Then infrared distance measuring sensor 5 is set，Infrared distance measuring sensor 5 is prior art，It is that the intensity of the different reflections utilizing infrared signal to run into obstacle distance are also different and infrared ray is propagated indiffusible principle and carried out the detection that barrier is far and near，Infrared distance measuring sensor 5 includes infrared signal emitting diode and reception diode，First measure infrared distance measuring sensor 5 during use and launch infrared signal to workbench and receive the time difference x of needs from workpiece 9 upper surface，Then arrange when transmitting and the reception time difference of infrared ray distance measuring sensor 5 are equal to x，Namely when the distance of infrared distance measuring sensor 5 and workbench 1 is equal to the height of workpiece 9，Keep 2 minutes，Return signal to controller afterwards，Operating is left the motor off by controller，And make transverse support bar 6 move straight up by the rise of support bar in hydraulic press，Along with transverse support bar 6 is moved straight up，When infrared ray distance measuring sensor 5 transmitting and receive the time more than 3x time，Keep one section 5 minutes，It is then back to one signal of controller，Motor is made to remain in operation by controller，And make transverse support bar 6 move straight down by the decline of support bar in hydraulic press.After setting up infrared distance measuring sensor 5, observing workpiece 9 to be processed needs the angle of cutting, if angle to be cut is 45onull，Support bar on motor housing 2 is slided to point groove end of the first skewed slot，Plus compression bar 12，And fix with clamp nut 11，Block support bar with this and reach the purpose of the lock out motor case 2 position below slide block 8，Adjust slide block 8 to needing directly over the position of cutting and fixing，The method that slide block is fixed on line slideway optional position is prior art，Start infrared distance measuring controller，First controller controls motor rotation，Control the hydraulic press in vertical supporting bar 4 again，Elevating lever is made to fall in hydraulic press to reach to move straight down the purpose of transverse support bar 6，Hydraulic press is prior art，Can commercially buy acquisition，When infrared ray distance measuring sensor 5 detects that the time difference launched and receive is x，Transverse support bar 6 stops moving down and keeping 2 minutes，Now saw blade 3 completes the cutting to first workpiece to be processed 9，Controller first controls motor and shuts down afterwards，Transverse support bar 6 is made to move straight up again through hydraulic press，When motor housing 2 moves to distance to a declared goal，Namely when time difference is 3x，Controller makes this stage keep 5 minutes，Operator can change workpiece，Afterwards controller again control motor and hydraulic press cutting change after workpiece 9，So repeatedly，After having cut all workpiece 9，Stop infrared distance measuring controller.
Further, described transverse support bar 6 is provided with rule.Rule faster and accurately can adjust saw blade 3 to the surface of setting-out to be cut on workpiece 9.
Above-described detailed description of the invention; the purpose of the present invention, technical scheme and beneficial effect have been further described; it is it should be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.

Claims (3)

  1. null1. the single head saw that can automatically control cutting，Including workbench (1)、Motor housing (2) and saw blade (3)，Described motor housing (2) is installed saw blade (3)，It is characterized in that，Described workbench (1) top and close Zhai Bian edge are provided with vertical supporting bar (4)，Described vertical supporting bar is provided with hydraulic press in (4)，Hydraulic press is connected to elevating lever，Elevating lever upper end is fixed with transverse support bar (6)，Described transverse support bar (6) activity runs through vertical supporting bar (4)，Transverse support bar (6) is positioned at the part of workbench (1) top，Guide rail (7) is installed below，Described guide rail (7) is arranged below the slide block (8) matched with it，Described slide block (8) bottom fluted (10)，Slide block (8) slid underneath connects motor housing (2)，Motor housing (2) outer wall is provided with infrared distance sensor (5)，Described infrared distance sensor (5) head upright is downward.
  2. 2. a kind of single head saw that can automatically control cutting according to claim 1, it is characterized in that, described groove (10) connects with slide block (8) internal cavities, groove (10) is divided into the first skewed slot, the second skewed slot and three parts of transverse groove, transverse groove has perpendicular point groove, dividing groove lateral symmetry to be provided with two screwed holes, transverse groove one end connects first skewed slot one end, and both angles are 135onull，The first skewed slot other end has perpendicular point groove，Screwed hole between point groove on transverse groove and point groove on the first skewed slot is symmetrically arranged with, about point groove on the first skewed slot, the symmetrical screwed hole that size is the same，First skewed slot and point groove thereof and symmetrical screwed hole obtain the second skewed slot and point groove thereof and symmetrical screwed hole about the centrage symmetry of transverse groove，Also include clamp nut (11) and compression bar (12)，Compression bar (12) two ends are provided with screwed hole，Screwed hole size is consistent with the screwed hole of slide block (8) bottom，When run through with clamp nut (11) screwed hole by compression bar (12) fixing after，The width that beeline is groove (10) of compression bar (12) and perpendicular point groove end points，Described motor housing (2) upper end is fixed with support bar，The support bar other end stretches into groove (10) and is connected to the radius baffle plate more than groove (10) width.
  3. 3. a kind of single head saw that can automatically control cutting according to claim 1, it is characterised in that described transverse support bar is provided with rule on (6).
CN201610306440.9A 2016-05-11 2016-05-11 Single-head saw capable of automatically controlling cutting Pending CN105750636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610306440.9A CN105750636A (en) 2016-05-11 2016-05-11 Single-head saw capable of automatically controlling cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610306440.9A CN105750636A (en) 2016-05-11 2016-05-11 Single-head saw capable of automatically controlling cutting

Publications (1)

Publication Number Publication Date
CN105750636A true CN105750636A (en) 2016-07-13

Family

ID=56323755

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610306440.9A Pending CN105750636A (en) 2016-05-11 2016-05-11 Single-head saw capable of automatically controlling cutting

Country Status (1)

Country Link
CN (1) CN105750636A (en)

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Application publication date: 20160713