CN111185766A - Full-automatic processing equipment for lining strips of escalator - Google Patents

Full-automatic processing equipment for lining strips of escalator Download PDF

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Publication number
CN111185766A
CN111185766A CN202010051332.8A CN202010051332A CN111185766A CN 111185766 A CN111185766 A CN 111185766A CN 202010051332 A CN202010051332 A CN 202010051332A CN 111185766 A CN111185766 A CN 111185766A
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CN
China
Prior art keywords
cutting
escalator
fixed
processing equipment
full
Prior art date
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Granted
Application number
CN202010051332.8A
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Chinese (zh)
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CN111185766B (en
Inventor
丁念亚
姜建锋
陈国斌
张旦
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.)
Huzhou Dongsu Elevator Parts Co ltd
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Huzhou Dongsu Elevator Parts Co ltd
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Priority to CN202010051332.8A priority Critical patent/CN111185766B/en
Publication of CN111185766A publication Critical patent/CN111185766A/en
Application granted granted Critical
Publication of CN111185766B publication Critical patent/CN111185766B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02Machine tools for performing different machining operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • B23Q3/082Work-clamping means other than mechanically-actuated hydraulically actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/18Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Abstract

The invention discloses full-automatic processing equipment for a lining edge strip of a escalator, which comprises a workbench, wherein a first electric sliding table is fixed on the workbench, a sliding plate slides on the first electric sliding table, a milling device and a cutting device are fixed on the sliding plate, a fixing device is fixed on the workbench along the sliding direction of the first electric sliding table, the lining edge strip of the escalator is fixed through the fixing device, the lining edge strip of the escalator is subjected to grooving treatment through the cutting device, and the surface of the lining edge strip of the escalator is subjected to milling treatment through the milling device, so that the flatness of the surface of the lining edge strip of the escalator meets the technical requirements.

Description

Full-automatic processing equipment for lining strips of escalator
The technical field is as follows:
the invention relates to the technical field of escalator, in particular to full-automatic processing equipment for an escalator lining strip.
Background art:
escalators have been widely used in various public places to provide convenience to people's lives. The escalator is formed by combining a chain conveyor with a special structural form and two belt conveyors with special structural forms, and is provided with a circulating motion ladder way for upwards or downwards inclining fixed electric driving equipment for conveying passengers between different floor heights of a building.
The invention content is as follows:
the invention aims to provide full-automatic processing equipment for an escalator edge strip, which aims at improving the processing efficiency, convenience and accuracy.
The technical solution of the invention is as follows:
the utility model provides a full automatic processing equipment of escalator lining strake, includes the workstation, be fixed with first electronic slip table on the workstation, it has the slide to slide on the first electronic slip table, be fixed with on the slide and mill flat device and cutting device, follow on the workstation be fixed with fixing device on the first electronic slip table slip direction.
Preferably, fixing device including with the standing groove that the slip direction of first electronic slip table is parallel to each other, the standing groove is formed by a plurality of U type groove piece parallel arrangement, two leave the cutting cut between the U type groove piece, the standing groove is kept away from one side of first electronic slip table is equipped with the tight mechanism in top of tight hand ladder lining strake side in top, the both ends that the standing groove was equipped with one side of the tight mechanism in top are fixed with L shape spacer.
Preferably, the jacking mechanism comprises a plurality of cylinders fixedly connected with the workbench, push rod ends of the cylinders are fixedly connected with jacking blocks, and one ends of the jacking blocks, far away from the cylinders, are provided with limiting grooves.
Preferably, the U-shaped channel block comprises a high side plate and a low side plate which are arranged oppositely and in parallel, a bottom plate is formed between the high side plate and the low side plate, a mounting hole is formed in the bottom plate, and the U-shaped channel block is detachably and fixedly connected with the workbench through the mounting hole in a threaded manner.
Preferably, the milling device comprises a second electric sliding table fixed on the sliding plate, the sliding direction of the second electric sliding table is perpendicular to the sliding direction of the first electric sliding table, a milling rack slides on the second electric sliding table, a motor is fixed on the milling rack, and a milling cutter is fixed on an output shaft of the motor.
Preferably, cutting device is including being fixed in the electronic slip table of third on the slide, its slip direction of the electronic slip table of third with its slip direction of first electronic slip table is mutually perpendicular, it has the cutting frame to slide on the electronic slip table of third, is fixed with the motor on the cutting frame shown, be fixed with the cutting dish on the motor output shaft, the motor output shaft is located the centre of a circle of cutting dish.
Preferably, the cutting disc is uniformly and alternately distributed with first cutting blades and second cutting blades which are bent along the rotation direction of the cutting disc, the cutting ends of the first cutting blades and the second cutting blades are rectangular structures inclined along the central shaft direction of the cutting disc, the inclination directions of the cutting ends of the first cutting blades and the second cutting blades are opposite, and the inclination angles are consistent.
Preferably, a protective cover is arranged on the outer side of the cutting disc, the protective cover is fixed on the cutting machine frame, and the protective cover surrounds 1/2-2/3 of the circumference of the cutting disc.
Preferably, the milling cutter may be a welding type cemented carbide milling cutter.
Preferably, the positioning piece is an L-shaped positioning piece, the positioning piece includes a second bottom plate and a second side plate which are connected with each other, the second bottom plate is fixedly connected with the workbench, and the second side plate is close to the side of the placing groove.
The invention has the beneficial effects that:
1. according to the full-automatic processing equipment for the lining strake of the escalator, the lining strake of the escalator is fixed on the workbench through the fixing device, grooving is carried out on the lining strake through the cutting device, milling processing is carried out on the surface of the lining strake through the milling device, the flatness of the surface of the lining strake reaches the technical requirement, manual fixing is not needed for the lining strake of the escalator, the lining strake of the escalator is integrated with grooving, automation is achieved, and processing efficiency and accuracy are greatly improved.
2. According to the full-automatic processing equipment for the lining strip of the escalator, the first cutting blades and the second cutting blades which are bent along the rotation direction of the cutting disc are uniformly and alternately distributed on the cutting disc, the cutting ends of the first cutting blades and the second cutting blades are inclined along the central shaft direction of the cutting disc, so that the cutting end surfaces of the first cutting blades and the second cutting blades are sharper, the cutting force is high, the labor is saved, the cutting ends of the first cutting blades and the second cutting blades are inclined along the central shaft direction of the cutting disc and are opposite in direction, the inclination angles are consistent, the cut groove edges are more regular, and burrs cannot be generated.
3. The fixing device comprises a workbench, a placing groove is fixed on the workbench, the placing groove is formed by arranging a plurality of detachable U-shaped groove blocks in parallel, a cutting opening is reserved between the two U-shaped groove blocks, a jacking mechanism for jacking the side edge of the escalator lining strip is arranged on one side of the placing groove, positioning sheets are fixed at two ends of one side of the placing groove, which is provided with the jacking mechanism, when the escalator lining strip needs to be slotted and positioned, only the escalator lining strip needs to be clamped on a high side plate of the U-shaped groove block, one side of the escalator lining strip, which is formed with a semi-closed groove, is clamped in a groove of the U-shaped groove block, then a cylinder drives the jacking block to jack one side of the escalator lining strip, which is formed with the U-shaped clamping groove, so that the escalator lining strip is prevented from swinging left and right, then the L-shaped positioning sheets clamp two ends of the escalator lining strip, and the escalator lining strip is prevented from swinging back and forth, and forth, the problem that due to the softness of the escalator lining strip material, the escalator lining strip cannot be fixed and is twisted and moved, grooving of the escalator lining strip by a rear cutting machine is affected is solved, meanwhile, the escalator lining strip does not need to be manually held for positioning, operation danger is reduced, manual work is reduced, and working efficiency is improved.
4. The placing groove is formed by arranging a plurality of U-shaped groove blocks in parallel, a cutting opening is reserved between the two U-shaped groove blocks, each U-shaped groove block comprises a high side plate and a low side plate which are arranged oppositely and in parallel, a bottom plate is formed between the high side plate and the low side plate, a mounting hole is formed in the bottom plate, the U-shaped groove blocks are fixedly connected with the workbench through mounting holes in a threaded mode, the U-shaped groove blocks are detachably connected, when the position and the width of the groove are required to be adjusted, the position and the width of the groove can be adjusted only by moving the distance between every two adjacent U-shaped groove blocks through threaded connection, and therefore the placing groove is convenient to use and more humanized.
Description of the drawings:
FIG. 1 is a perspective view of the fully automatic processing device for the lining strip of the escalator of the present invention;
FIG. 2 is a schematic view of the cutting disk structure of the present invention;
FIG. 3 is an enlarged view of a portion of the cutting disk of the present invention;
FIG. 4 is a side view of the fixation device of the present invention with the splines removed;
fig. 5 is a perspective view of an escalator edge strip of the present invention.
FIG. 6 is a schematic view of a U-shaped trough block according to the present invention.
FIG. 7 is a schematic view of the structure of the positioning plate of the present invention.
Fig. 8 is a schematic view of positioning of the edge strips of the escalator of the present invention.
In the drawings: 1. a work table; 2. a fixing device; 2-1, placing a groove; 2-2, a U-shaped groove block; 221. a high side plate; 222. a lower side plate; 223. a base plate; 2-3, a jacking mechanism; 2-31, air cylinder; 2-32, a jacking block; 233. a limiting groove; 2-4, a positioning sheet; 241. a second base plate; 242. a second side plate; 243. a chute; 3. a milling device; 3-1, a second electric sliding table; 3-3, milling cutter; 4. a cutting device; 4-1, a third electric sliding table; 4-2, a protective cover; 4-3, cutting a disc; 4-4, a first cutting blade; 4-5, a second cutting blade; 5. a first electric sliding table; 6. a slide plate; 8. a welt body; 8-1, a groove; 8-2, convex grooves; 8-3, semi-closed clamping grooves; 8-4 and a U-shaped clamping groove.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
As shown in fig. 5, the escalator edge lining strip comprises an edge lining strip body 8, a convex groove 8-2 is formed at the top of the edge lining strip body 8, a plurality of grooves 8-1 are formed in the convex groove 8-2 in a direction perpendicular to the length direction of the edge lining strip body 8, a semi-closed clamping groove 8-3 and a U-shaped clamping groove 8-4 are respectively formed on two sides of the edge lining strip body 8-1, and the escalator edge lining strip is in the prior art and therefore not described in detail here.
As shown in fig. 1-4, a full automatic processing equipment of escalator lining strake, including workstation 1, be fixed with first electronic slip table 5 on the workstation 1, it has slide 6 to slide on the first electronic slip table 5, be fixed with on the slide 6 and mill flat device 3 and cutting device 4, follow on the workstation 1 be fixed with fixing device 2 on the sliding direction of first electronic slip table 5.
Specifically, the fixing device 2 comprises a placing groove 2-1, the placing groove 2-1 is formed by arranging a plurality of U-shaped groove blocks 2-2 in parallel, a cutting opening is reserved between the two U-shaped groove blocks 2-2, a jacking mechanism 2-3 for jacking the side edge of the lining strip of the escalator is arranged on one side of the placing groove 2-1, and L-shaped positioning pieces 2-4 are fixed at two ends of one side of the placing groove 2-1, which is provided with the jacking mechanism 2-3.
Specifically, the U-shaped channel block 22 includes a high side plate 221 and a low side 222 which are oppositely and parallelly arranged, a bottom plate 223 is formed between the high side plate 221 and the low side plate 222, the bottom plate is provided with a mounting hole, the U-shaped groove block 22 is detachably and fixedly connected with the workbench 1 through a mounting hole by screw threads, so that the detachable connection of the U-shaped groove block is realized, when the position and the width of the slot are required to be adjusted, the position and the width of the slot can be adjusted only by adjusting the position between the U-shaped slot blocks, thereby being convenient for use and more humanized, the width B of the bottom plate of the U-shaped groove block 2-2 is the same as the width C of the semi-closed clamping groove on the side edge of the escalator edge strip, so that the side, formed with the semi-closed clamping groove 8-3, of the escalator edge strip can be clamped in the U-shaped groove block 2-2 and cannot shake.
The jacking mechanism 2-3 comprises a plurality of air cylinders 2-31 fixedly connected with the workbench, a jacking block 2-32 is fixedly connected with a push rod end of each air cylinder 2-31, a limiting groove 2-33 is formed in one end, far away from the air cylinder 2-31, of each jacking block 2-32, each limiting groove 2-33 is matched with the side wall of a U-shaped clamping groove 8-4 in the side edge of the escalator lining strip, so that when the air cylinders 2-31 drive the jacking blocks 2-32 to jack the side edge of the escalator lining strip, the limiting grooves 2-33 can clamp the side wall of the U-shaped clamping grooves 8-4, stability is improved, the escalator lining strip is prevented from shaking left and right to affect slotting, the distance between the positioning pieces 2-4 is equal to the length of the escalator lining strip, and the escalator lining strip 8 can be clamped on the placing groove 2-1, and will not move.
Specifically, the milling device 3 comprises a second electric sliding table 3-1 fixed on a sliding plate 6, the sliding direction of the second electric sliding table 3-1 is perpendicular to the sliding direction of the first electric sliding table 5, a milling rack is fixed on the second electric sliding table 3-1, a motor is fixed on the milling rack, a milling cutter 3-3 is fixed on an output shaft of the motor, and the milling cutter 3-3 can be a welding type hard alloy milling cutter.
Specifically, the cutting device 4 comprises a third electric sliding table 4-1 fixed on a sliding plate 6, the sliding direction of the third electric sliding table 4-1 is perpendicular to the sliding direction of the first electric sliding table 5, a cutting frame is fixed on the third electric sliding table 4-1, a motor is fixed on the cutting frame, a cutting disc 4-3 is fixed on an output shaft of the motor, the output shaft of the motor is located at the center of the cutting disc 4-3, first cutting blades 4-4 and second cutting blades 4-5 bent along the rotating direction of the cutting disc 4-3 are uniformly and alternately distributed on the cutting disc 4-3, the cutting ends of the first cutting blades 4-4 and the second cutting blades 4-5 are inclined along the central axis direction of the cutting disc 4-3, so that the cutting end surfaces of the first cutting blades 4-4 and the second cutting blades 4-5 are sharper, the cutting dynamics is big, and is more laborsaving, its cutting end of first cutting blade 4-4 and second cutting blade 4-5 is for along cutting dish 4-3 center pin direction slope and both inclination opposite, and inclination is unanimous to make the recess edge of cutting more regular, can not have the burr, the cutting dish 4-3 outside is provided with protection casing 4-4, protection casing 4-4 is fixed in on the cutting frame, protection casing 4-4 surrounds 1/2 ~ 2/3 of cutting dish 4-3 circumference, protection casing 4-4 prevents that cutting dish 4-3 exposes outside, causes insecurity.
Specifically, the first electric sliding table 5, the second electric sliding table 3-1, the third electric sliding table 4-1, the milling device 3 and the cutting device 4 are all controlled by a main controller, and the electric sliding tables are well known in the art, so that redundant description is omitted.
Specifically, the distance between the two positioning pieces 24 is equal to the length of the escalator edge strip 8, so that the two ends of the positioning pieces 24 of the escalator edge strip 8 are ensured.
Specifically, the positioning piece 24 is an L-shaped positioning piece, the positioning piece 24 includes a second bottom plate 241 and a second side plate 242 which are connected with each other, the second bottom plate 241 is fixedly connected with the workbench 1, and the second side plate 242 abuts against the side edge of the placing groove 21, so that the positioning piece 24 can clamp the front end and the rear end of the escalator edge lining strip 8, and the escalator edge lining strip 8 is prevented from moving back and forth.
Specifically, the second bottom plate 241 is provided with a sliding groove 243, the bottom of the workbench 1, which is located at the sliding groove 243, is provided with a threaded hole, the positioning plate 24 penetrates through the sliding groove 243 through a screw to be in threaded connection with the threaded hole, and the surface of the screw is in sliding connection with the inner wall of the sliding groove 243, so that the positioning plate 24 can be finely adjusted in the sliding groove 243, the positioning plate 24 can tightly push against two ends of the hand-held ladder edge lining strip 8, and the two ends of the hand-held ladder edge lining strip 8 can be more accurately positioned.
The working principle of the structure of the invention is as follows: the screw of the U-shaped groove block 2-2 is unscrewed according to the position and the width of a groove 8-1 which needs to be formed on the hand-held edge strip, the position of the U-shaped groove block 2-2 and the distance between the U-shaped groove blocks 2-2 are adjusted, after the adjustment is finished, the hand-held ladder edge strip is clamped on the side wall of the U-shaped groove block 2-2, the semi-closed groove 8-3 is clamped in the U-shaped groove block 2-2, the air cylinder 2-31 drives the puller block 2-32 to jack the U-shaped clamping groove 8-4, the two ends of the hand-held ladder edge strip are clamped by the positioning piece 2-4, so that the hand-held ladder edge strip is fixed, the hand-held ladder edge strip is prevented from being distorted or moved during subsequent grooving and milling processing, the button for controlling the first electric sliding table 5 is pressed, and the button for controlling the third electric sliding table 4-1 to move the cutting device 4 to the position which needs to, the button for controlling the second electric sliding table 3-1 is pressed, the milling device 3 is moved to a position far away from a hand-held ladder lining strip needing to be cut, the button for controlling the cutting device 4 is pressed, the cutting disc 4-3 is driven by the motor to cut, the hand-held ladder lining strip is grooved, after the grooving treatment is finished, the button for controlling the first electric sliding table 5 and the button for controlling the second electric sliding table 3-1 are pressed, the milling device 3 is adjusted to a position needing to be milled, the button for controlling the third electric sliding table 4-1 is pressed, the cutting device 4 is moved to a position far away from the hand-held ladder lining strip needing to be cut, the button for controlling the milling device 3 is pressed, and the milling device 3 is driven by the motor to perform the milling treatment.
The above description is only a preferred embodiment of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work shall fall within the scope of the present invention.

Claims (10)

1. The utility model provides a full automatic processing equipment of escalator edge strip, including workstation (1), its characterized in that: be fixed with first electronic slip table (5) on workstation (1), it has slide (6) to slide on first electronic slip table (5), be fixed with on slide (6) and mill flat device (3) and cutting device (4), follow on workstation (1) be fixed with fixing device (2) on the sliding direction of first electronic slip table (5).
2. The full-automatic processing equipment for the lining strips of the escalator as claimed in claim 1, wherein: fixing device (2) including with standing groove (2-1) that the slip direction of first electronic slip table (5) is parallel to each other, standing groove (2-1) is formed by a plurality of U type groove piece (2-2) parallel arrangement, two leave the cutting opening between U type groove piece (2-2), standing groove (2-1) is kept away from one side of first electronic slip table (5) is equipped with the tight mechanism in top (2-3) of tight hand ladder lining strake side in top, the both ends that standing groove (2-1) was equipped with one side of the tight mechanism in top (2-3) are fixed with L shape spacer (2-4).
3. The full-automatic processing equipment for the escalator edge strip according to claim 2, is characterized in that: the jacking mechanism (2-3) comprises a plurality of air cylinders (2-31) fixedly connected with the workbench (1), the push rod ends of the air cylinders (2-31) are fixedly connected with jacking blocks (2-32), and one ends, far away from the air cylinders (2-31), of the jacking blocks (2-32) are provided with limiting grooves (2-32).
4. The escalator edge strip full-automatic processing equipment according to claim 2, wherein the U-shaped groove block (22) comprises a high side plate (221) and a low side plate (222) which are arranged oppositely and in parallel, a bottom plate (223) is formed between the high side plate (221) and the low side plate (222), a mounting hole is formed in the bottom plate, and the U-shaped groove block (22) is detachably and fixedly connected with the workbench (1) through the mounting hole in a threaded mode.
5. The full-automatic processing equipment for the lining strips of the escalator as claimed in claim 1, wherein: the milling device (3) comprises a second electric sliding table (3-1) fixed on a sliding plate (6), the sliding direction of the second electric sliding table (3-1) is perpendicular to the sliding direction of the first electric sliding table (5), a milling rack slides on the second electric sliding table (3-1), a motor is fixed on the milling rack, and a milling cutter (3-3) is fixed on an output shaft of the motor.
6. The full-automatic processing equipment for the lining strips of the escalator as claimed in claim 1, wherein: cutting device (4) including be fixed in third electronic slip table (4-1) on slide (6), its slip direction of third electronic slip table (4-1) with its slip direction of first electronic slip table (5) is mutually perpendicular, it has the cutting frame to slide on third electronic slip table (4-1), is fixed with the motor on the shown cutting frame, be fixed with cutting dish (4-3) on the motor output shaft, the motor output shaft is located the centre of a circle of cutting dish (4-3).
7. The full-automatic processing equipment for the lining strips of the escalator as claimed in claim 6, wherein: the cutting disc (4-3) is uniformly and alternately distributed with first cutting blades (4-4) and second cutting blades (4-5) which are bent along the rotating direction of the cutting disc, the cutting ends of the first cutting blades (4-4) and the second cutting blades (4-5) are of rectangular structures which are inclined along the central shaft direction of the cutting disc (4-3), the inclination directions of the cutting ends of the first cutting blades (4-4) and the second cutting blades (4-5) are opposite, and the inclination angles are consistent.
8. The full-automatic processing equipment for the lining strips of the escalator as claimed in claim 6, wherein: the outer side of the cutting disc (4-3) is provided with a protective cover (4-2), the protective cover (4-2) is fixed on the cutting rack (4-2), and the protective cover (4-2) surrounds 1/2-2/3 of the circumference of the cutting disc (4-3).
9. The full-automatic processing equipment for escalator edge strips according to claim 5, is characterized in that: the milling cutter (3-3) can be a welding type hard alloy milling cutter.
10. The escalator edge strip full-automatic processing equipment according to claim 2, wherein the positioning plate (24) is an L-shaped positioning plate, the positioning plate (24) comprises a second bottom plate (241) and a second side plate (242) which are connected with each other, the second bottom plate (241) is fixedly connected with the workbench (1), and the second side plate (242) abuts against the side edge of the placing groove (21).
CN202010051332.8A 2020-01-17 2020-01-17 Full-automatic processing equipment for lining strips of escalator Active CN111185766B (en)

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CN111185766A true CN111185766A (en) 2020-05-22
CN111185766B CN111185766B (en) 2021-11-09

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CN206702334U (en) * 2017-05-17 2017-12-05 湖北迪大华锯业有限公司 A kind of bridge cut-off aluminium door and window saw blade suitable for high-speed electric expreess locomotive
CN108356535A (en) * 2018-04-27 2018-08-03 苏州英达瑞科技有限公司 A kind of combined-machining equipment of Escalator step automatic bore hole and end face milling

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