CN111168153B - Automatic cutting device for saw blade production and using method - Google Patents

Automatic cutting device for saw blade production and using method Download PDF

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Publication number
CN111168153B
CN111168153B CN201911241115.9A CN201911241115A CN111168153B CN 111168153 B CN111168153 B CN 111168153B CN 201911241115 A CN201911241115 A CN 201911241115A CN 111168153 B CN111168153 B CN 111168153B
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China
Prior art keywords
fixedly connected
saw blade
wall
rod
seat
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Chinese (zh)
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CN111168153A (en
Inventor
叶志华
方建国
刘菊如
耿晨炜
彭学友
俞俊峰
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Anhui Jixi Huishan Chain Transmission Co ltd
Anhui Mcveigh Chain Drive Manufacturing Co ltd
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Anhui Mcveigh Chain Drive Manufacturing Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D65/00Making tools for sawing machines or sawing devices for use in cutting any kind of 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/26Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • 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
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0891Protective coverings for parts of machine tools; Splash guards arranged between the working area and the operator
    • 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
    • B23Q3/064Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
    • 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
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Sawing (AREA)

Abstract

The invention discloses an automatic cutting device for saw blade production, which comprises a cabinet body, wherein two cabinet doors are symmetrically hinged on the outer wall of the cabinet body, the side wall of the cabinet body is fixedly connected with a control console, two collinear guide grooves are arranged on two opposite side walls of the cabinet body in a penetrating manner, the inner wall of the cabinet body is fixedly connected with a processing table, the top of the processing table is fixedly connected with the bottom of the guide grooves, the top of the processing table is fixedly connected with two support plates in parallel, the two support plates are jointly and rotatably connected with a screw rod, the two support plates are jointly and fixedly connected with a slide rod, and the side wall of one of the support plates is fixedly; according to the invention, the walking motor, the lead screw, the sliding seat, the sliding rod and the like are arranged, so that the pushing mechanism can be controlled to do reciprocating linear motion, and then the saw blade is pushed for many times through the matching of the push rod and the tooth grooves of the saw blade, so that the positioning of the cutting size of the saw blade is more accurate.

Description

Automatic cutting device for saw blade production and using method
Technical Field
The invention relates to a larger range, in particular to an automatic cutting device for saw blade production and a using method thereof.
Background
The saw blade is the steel sheet strip that opens there is the tooth sword, and the tooth sword is the main part of saw blade, can divide into according to different materials and usage: bimetal saw blade: the saw blade is composed of a carbon steel saw body and high-speed steel saw teeth and is used for cutting pipe fittings, solid bodies, wood, plastics and all machinable metals. Compared with a single metal saw blade, the heat resistance and the abrasion resistance are higher, the service life is longer, the flexibility is strong, and the fracture and the damage in the cutting process can be effectively avoided; carbonizing the sand saw blade: used for cutting glass, hardened steel, stranded optical fiber and ceramic tile. The cutting tool has the advantages that the cutting tool is super-strong in heat resistance and abrasion resistance, can cut all substances which can not be cut by other saw blades or saw blades, can cut hard alloy to 300mm/min, can cut marble to 100mm/min, and can cut diamond to 40mm/min, the cutting efficiency is dozens of times of that of a traditional reciprocating saw or linear cutting, the cut is narrow (only 1.2 mm-2 mm), compared with a traditional reciprocating saw and a traditional circular saw, the cutting tool can save 6-10 times of raw materials, obvious economic benefits can be brought to users, and the advantages are incomparable to that of the traditional reciprocating saw and the circular saw; high-speed steel saw blade: used for cutting pipe fittings, solid bodies, wood, plastics and all machinable metals. The saw blade has higher hardness and strong flexibility than other high-speed steels, is very suitable for being matched with a saw frame with small tension, and the center of the back surface of the saw band is not hardened, so that the saw blade is prevented from being broken in the cutting process; carbon steel saw blade: used for cutting pipe fittings, solid bodies, wood, plastics and all machinable metals. Low cost and universal use.
Saw blades need to be cut off to the coiled saw blades in the production process so as to produce saw blades with different length specifications, however, the structure of the existing saw blade cutting device is not optimized enough, and the design is not reasonable enough.
Disclosure of Invention
The invention aims to provide an automatic cutting device for saw blade production and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic cutting device for saw blade production comprises a cabinet body, wherein two cabinet doors are symmetrically hinged on the outer wall of the cabinet body, a control console is fixedly connected to the side wall of the cabinet body, two collinear guide grooves are formed in two opposite side walls of the cabinet body in a penetrating mode, a processing table is fixedly connected to the inner wall of the cabinet body, the top of the processing table is fixedly connected with the bottom of the guide grooves, two support plates are fixedly connected to the top of the processing table in parallel, the two support plates are connected with a lead screw in a rotating mode, a slide rod is fixedly connected to the two support plates in a common mode, a walking motor is fixedly connected to one side wall of the support plates, the shaft extension end of the walking motor is fixedly connected with the lead screw, a ball nut sleeve is sleeved on the outer wall of the lead screw in a matching mode, a slide seat is, the side wall of the sliding seat is provided with a pushing mechanism, the pushing mechanism comprises a rotary seat and a support rod, one end of the rotary seat is fixedly connected with a sliding block, the side wall of the sliding seat is provided with a sliding groove, the sliding block is in sliding connection with the sliding groove, the outer wall of the rotary seat is connected with a butterfly bolt through thread fit, one end of the butterfly bolt penetrates through the sliding block and then abuts against the inner wall of the sliding groove, one end of the support rod is rotatably connected with the rotary seat through a bearing, the other end of the support rod is fixedly connected with a balancing weight, the outer wall of the support rod is provided with a fixing bolt through a position close to the balancing weight, the threaded end of the fixing bolt is connected with a rod seat through thread fit, the outer wall of the rod seat is fixedly connected with a push rod, the push rod is positioned right above, the rod seat and the push rod are detached by rotating the fixing bolt, and the push rod corresponding to the tooth form of the saw blade is installed;
the top of processing platform is located one side of pushing mechanism and has been seted up and cut groove, the bilateral symmetry that the top of processing platform is located cuts groove is provided with two clamping mechanism, the electronic jar of top inner wall fixedly connected with of the cabinet body, electronic cylinder bottom fixedly connected with mounting panel, the bottom symmetry of mounting panel is provided with two hold-down mechanism, the bottom of mounting panel is located two fixedly connected with fixed plates between the hold-down mechanism, the lateral wall fixedly connected with cutting motor of fixed plate, the axle of cutting motor is stretched the end and is run through fixed plate back fixedly connected with blade, cutting motor, cutting blade are located and cut groove directly over.
As a further scheme of the invention: clamping mechanism includes U template, fixed block, U template and fixed block symmetric distribution are in the notch both sides of guide slot, the top fixed connection of U template, fixed block and processing platform, U template inner wall sliding connection has the clamp splice, two extension springs of the outer wall symmetry fixedly connected with of clamp splice, the one end of extension spring and the inner wall fixed connection of U template.
As a further scheme of the invention: hold-down mechanism includes the sleeve, the bottom fixed connection of telescopic top and mounting panel, telescopic inside is provided with the spring, telescopic bottom is run through and is provided with the movable rod, the one end fixedly connected with stopper that the movable rod is located the sleeve, the other end fixedly connected with briquetting of movable rod, the bottom of spring offsets with the top of stopper.
As a further scheme of the invention: and a second inclined plane is arranged on the outer wall of the pressing block.
As a still further scheme of the invention: the outer wall of the clamping block is provided with a first inclined plane, the slope of the first inclined plane is the same as that of the second inclined plane, and the first inclined plane is located right above the second inclined plane.
As a still further scheme of the invention: the outer wall of the mounting plate is fixedly connected with a liquid guide pipe through a buckle, the water outlet end of the liquid guide pipe is positioned on one side of the blade, and the side wall of the cutting groove is fixedly and symmetrically fixedly connected with two guide plates.
As a still further scheme of the invention: a use method of an automatic cutting device for saw blade production comprises the following steps:
s1, adjusting the height of a rotary seat by loosening a butterfly bolt according to the parameters of a saw blade product to enable the bottom of the rotary seat to be higher than the tooth part of the saw blade, detaching a rod seat and a push rod by rotating a fixing bolt, and installing the push rod corresponding to the tooth shape of the saw blade;
s2, adjusting the operation parameters of the walking motor, the electric cylinder and the cutting motor through a control console;
s3, guiding the saw blade into the cabinet body through a guide groove on one side far away from the control console, and clamping the push rod into a tooth groove of the saw blade;
s4, starting a walking motor through a control console to drive a sliding seat to do reciprocating linear motion, so as to drive a push rod to push a saw blade to the blade direction, and closing the walking motor until the saw blade on the other side of the blade reaches the required length;
s5, starting the electric cylinder and the cutting motor, pushing the cutting motor and telling the rotating blade to move downwards through the electric cylinder, cutting the saw blade, resetting the electric cylinder, closing the cutting motor, taking out the cut saw blade through a guide rail below the control console, and finishing a cutting process.
Compared with the prior art, the invention has the beneficial effects that:
1. the saw blade cutting device is more optimized in structure and more reasonable in design, the pushing mechanism can be controlled to do reciprocating linear motion by arranging the traveling motor, the lead screw, the sliding seat, the sliding rod and the like, and then the saw blade is pushed for multiple times by matching the push rod with the saw blade tooth grooves, so that the cutting size of the saw blade is more accurately positioned.
2. According to the saw blade lifting device, the butterfly bolt, the sliding groove, the sliding block and the like are arranged, so that the height of the rotary seat can be adjusted, the rotary seat is always positioned above the saw blade when the saw blades of different sizes are cut, and the situation that the saw blade is jacked up in the process that the push rod pushes the saw blade to move is avoided.
3. By arranging the clamping mechanism, the pressing mechanism and the like, two ends of the cutting position of the saw blade can be clamped through the matching of the clamping block and the fixed block before the saw blade is cut and cut off, the swing of the saw blade in the cutting process is avoided, and the using effect is good.
4. According to the invention, by arranging the cabinet body, the cabinet door and the like, waste cutting and cutting fluid splashing outwards in the cutting process can be effectively avoided, workers are protected from being injured, and the production environment is kept clean and tidy.
Drawings
Fig. 1 is a schematic structural diagram of an automatic cutting device for saw blade production and a use method thereof.
Fig. 2 is a schematic structural diagram of an automatic cutting device for producing saw blades and a processing table in a using method.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view at B in fig. 2.
Fig. 5 is a schematic structural diagram of an automatic cutting device for saw blade production and a pressing mechanism in a using method.
FIG. 6 is a schematic structural diagram of an automatic cutting device for producing saw blades and a pressing block in a using method.
Wherein, 1, a cabinet body; 11. a cabinet door; 12. a console; 13. a guide groove; 2. a processing table; 21. a support plate; 22. cutting the groove; 23. a guide plate; 3. a traveling motor; 31. a screw rod; 32. a slide bar; 33. a slide base; 331. a chute; 34. a ball nut sleeve; 4. a pushing mechanism; 41. rotating; 411. a slider; 412. a butterfly bolt; 42. a strut; 421. a balancing weight; 43. fixing the bolt; 44. a rod seat; 441. a push rod; 5. a clamping mechanism; 51. a U-shaped plate; 52. a tension spring; 53. a clamping block; 531. a first inclined plane; 54. a fixed block; 6. an electric cylinder; 61. mounting a plate; 62. a fixing plate; 7. cutting the motor; 71. a blade; 81. a sleeve; 82. a spring; 83. a movable rod; 831. a limiting block; 84. briquetting; 841. a second inclined plane; 9. a catheter.
Detailed Description
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.
Referring to fig. 1 to 6, in an embodiment of the present invention, an automatic cutting device for saw blade production includes a cabinet 1, two cabinet doors 11 are symmetrically hinged to an outer wall of the cabinet 1, a control console 12 is fixedly connected to a side wall of the cabinet 1, two collinear guide grooves 13 are respectively disposed through two opposite side walls of the cabinet 1, a processing table 2 is fixedly connected to an inner wall of the cabinet 1, a top of the processing table 2 is fixedly connected to a bottom of the guide grooves 13, two support plates 21 are fixedly connected to a top of the processing table 2 in parallel, the two support plates 21 are jointly and rotatably connected to a lead screw 31, the two support plates 21 are jointly and fixedly connected to a slide bar 32, a side wall of one of the support plates 21 is fixedly connected to a walking motor 3, an axial extension end of the walking motor 3 is fixedly connected to the lead screw 31, an outer wall of the lead screw 31 is, the sliding seat 33 is fixedly sleeved on the outer wall of the ball nut sleeve 34, the side wall of the sliding seat 33 is provided with a pushing mechanism 4, the pushing mechanism 4 comprises a rotating seat 41 and a supporting rod 42, one end of the rotating seat 41 is fixedly connected with a sliding block 411, the side wall of the sliding seat 33 is provided with a sliding groove 331, the sliding block 411 is in sliding connection with the sliding groove 331, the outer wall of the rotating seat 41 is connected with a butterfly bolt 412 through thread fit, one end of the butterfly bolt 412 penetrates through the sliding block 411 and abuts against the inner wall of the sliding groove 331, one end of the supporting rod 42 is rotatably connected with the rotating seat 41 through a bearing, the other end of the supporting rod 42 is fixedly connected with a balancing weight 421, the outer wall of the supporting rod 42 is provided with a fixing bolt 43 through thread fit, the thread end of the fixing bolt 43 is connected with a rod seat 44 through thread fit, the outer wall of the rod, the bottom of the rotary seat 41 is higher than the saw tooth part of the saw blade, the rod seat 44 and the push rod 441 are detached by rotating the fixed bolt 43, and the push rod 441 corresponding to the tooth shape of the saw blade is installed;
the top of processing platform 2 is located one side of pushing mechanism 4 and has been seted up cut groove 22, the bilateral symmetry that the top of processing platform 2 is located cut groove 22 is provided with two clamping mechanism 5, the electronic jar 6 of top inner wall fixedly connected with of the cabinet body 1, 6 bottom fixedly connected with mounting panel 61 of electronic jar, the bottom symmetry of mounting panel 61 is provided with two hold-down mechanism, the bottom of mounting panel 61 is located fixedly connected with fixed plate 62 between two hold-down mechanism, the lateral wall fixedly connected with of fixed plate 62 cuts motor 7, the axle of cutting motor 7 stretches the end and runs through fixed plate 62 back fixedly connected with blade 71, cutting motor 7, cutting blade 71 is located cut groove 22 directly over.
Clamping mechanism 5 includes U template 51, fixed block 54, and U template 51 and fixed block 54 symmetric distribution are in the notch both sides of guide slot 13, and U template 51, fixed block 54 and the top fixed connection of processing platform 2, and U template 51 inner wall sliding connection has clamp splice 53, and two extension springs 52 of clamp splice 53's outer wall symmetric fixed connection, the one end of extension spring 52 and the inner wall fixed connection of U template 51.
The pressing mechanism comprises a sleeve 81, the top of the sleeve 81 is fixedly connected with the bottom of the mounting plate 61, a spring 82 is arranged inside the sleeve 81, a movable rod 83 penetrates through the bottom of the sleeve 81, a limiting block 831 is fixedly connected to one end, located in the sleeve 81, of the movable rod 83, a pressing block 84 is fixedly connected to the other end of the movable rod 83, and the bottom end of the spring 82 abuts against the top of the limiting block 831.
The outer wall of the pressing block 84 is provided with a second inclined surface 841.
The outer wall of the clamping block 53 is provided with a first inclined surface 531, the slope of the first inclined surface 531 is the same as that of the second inclined surface 841, and the first inclined surface 531 is located right above the second inclined surface 841.
The outer wall of the mounting plate 61 is fixedly connected with a liquid guide pipe 9 through a buckle, the water outlet end of the liquid guide pipe 9 is positioned at one side of the blade 71, and the side wall of the cutting groove 22 is fixedly, symmetrically and fixedly connected with two guide plates 23.
A use method of an automatic cutting device for saw blade production comprises the following steps:
s1, adjusting the height of a rotary seat 41 by loosening a butterfly bolt 412 according to the parameters of a saw blade product to enable the bottom of the rotary seat 41 to be higher than the tooth part of the saw blade, detaching a rod seat 44 and a push rod 441 by rotating a fixing bolt 43, and installing the push rod 441 corresponding to the tooth shape of the saw blade;
s2, adjusting the operation parameters of the walking motor 3, the electric cylinder 6 and the cutting motor 7 through the control console 12;
s3, guiding the saw blade into the cabinet body 1 through the guide groove 13 on one side far away from the control console 12, and clamping the push rod 441 into the tooth grooves of the saw blade;
s4, starting the traveling motor 3 through the control console 12 to drive the sliding seat 33 to do reciprocating linear motion, so as to drive the push rod 441 to push the saw blade to the direction of the blade 71 until the saw blade on the other side of the blade 71 reaches the required length, and then closing the traveling motor 3;
s5, starting the electric cylinder 6 and the cutting motor 7, pushing the cutting motor 7 and telling the rotating blade 71 to move downwards through the electric cylinder 6, cutting the saw blade, resetting the electric cylinder 6, closing the cutting motor 7, taking out the cut saw blade through the guide rail 13 below the control console 12, and finishing a cutting process.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (7)

1. The utility model provides a saw blade production is with automatic device that cuts, includes cabinet body (1), its characterized in that: the outer wall of the cabinet body (1) is symmetrically hinged with two cabinet doors (11), the side wall of the cabinet body (1) is fixedly connected with a control console (12), two opposite side walls of the cabinet body (1) are provided with two collinear guide grooves (13) in a penetrating manner, the inner wall of the cabinet body (1) is fixedly connected with a processing table (2), the top of the processing table (2) is fixedly connected with the bottom of the guide grooves (13), the top of the processing table (2) is fixedly connected with two support plates (21), the two support plates (21) are jointly and rotatably connected with a screw rod (31), the two support plates (21) are jointly and fixedly connected with a slide rod (32), the side wall of one of the support plates (21) is fixedly connected with a walking motor (3), the shaft extension end of the walking motor (3) is fixedly connected with the screw rod (31), and the outer wall of the screw rod (31) is sleeved and, the outer wall of the sliding rod (32) is sleeved with a sliding seat (33) in a sliding mode, the sliding seat (33) is fixedly sleeved on the outer wall of a ball nut sleeve (34), a pushing mechanism (4) is arranged on the side wall of the sliding seat (33), the pushing mechanism (4) comprises a rotating seat (41) and a supporting rod (42), one end of the rotating seat (41) is fixedly connected with a sliding block (411), a sliding groove (331) is formed in the side wall of the sliding seat (33), the sliding block (411) is connected with the sliding groove (331) in a sliding mode, the outer wall of the rotating seat (41) is connected with a butterfly bolt (412) in a threaded fit mode, one end of the butterfly bolt (412) penetrates through the sliding block (411) and then abuts against the inner wall of the sliding groove (331), one end of the supporting rod (42) is rotatably connected with the rotating seat (41) through a bearing, the other end of the supporting rod (42) is fixedly connected with a balancing weight (, the threaded end of the fixing bolt (43) is connected with a rod seat (44) in a threaded fit mode, the outer wall of the rod seat (44) is fixedly connected with a push rod (441), the push rod (441) is located right above the guide groove (13), the height of the rotary seat (41) is adjusted by loosening the butterfly bolt (412), the bottom of the rotary seat (41) is higher than the saw tooth part of the saw blade, the rod seat (44) and the push rod (441) are detached by rotating the fixing bolt (43), and the push rod (441) corresponding to the saw tooth shape is installed;
a cutting groove (22) is arranged on one side of the top of the processing table (2) which is positioned on the pushing mechanism (4), two clamping mechanisms (5) are symmetrically arranged at the top of the processing table (2) on two sides of the cutting groove (22), the inner wall of the top of the cabinet body (1) is fixedly connected with an electric cylinder (6), the bottom end of the electric cylinder (6) is fixedly connected with a mounting plate (61), two pressing mechanisms are symmetrically arranged at the bottom of the mounting plate (61), a fixing plate (62) is fixedly connected between the two pressing mechanisms at the bottom of the mounting plate (61), the side wall of the fixed plate (62) is fixedly connected with a cutting motor (7), the shaft extension end of the cutting motor (7) penetrates through the fixed plate (62) and then is fixedly connected with a blade (71), the cutting motor (7) and the cutting blade (71) are positioned right above the cutting groove (22).
2. The automatic truncating device for saw blade production of claim 1, wherein: clamping mechanism (5) are including U template (51), fixed block (54), U template (51) and fixed block (54) symmetric distribution are in the notch both sides of guide slot (13), the top fixed connection of U template (51), fixed block (54) and processing platform (2), U template (51) inner wall sliding connection has clamp splice (53), two extension springs (52) of the outer wall symmetry fixedly connected with of clamp splice (53), the one end of extension spring (52) and the inner wall fixed connection of U template (51).
3. The automatic truncating device for saw blade production of claim 2, wherein: hold-down mechanism includes sleeve (81), the top of sleeve (81) and the bottom fixed connection of mounting panel (61), the inside of sleeve (81) is provided with spring (82), the bottom of sleeve (81) is run through and is provided with movable rod (83), one end fixedly connected with stopper (831) that movable rod (83) are located sleeve (81), the other end fixedly connected with briquetting (84) of movable rod (83), the bottom of spring (82) offsets with the top of stopper (831).
4. The automatic truncating device for saw blade production of claim 3, wherein: and a second inclined plane (841) is arranged on the outer wall of the pressing block (84).
5. The automatic truncating device for saw blade production of claim 4, wherein: the outer wall of clamp splice (53) is provided with first inclined plane (531), the slope of first inclined plane (531) and second inclined plane (841) is the same, first inclined plane (531) are located second inclined plane (841) directly over.
6. The automatic truncating device for saw blade production of claim 1, wherein: the outer wall of mounting panel (61) is through buckle fixedly connected with catheter (9), the play water end of catheter (9) is located one side of blade (71), two deflector (23) of lateral wall fixed symmetry fixedly connected with of cutting groove (22).
7. The use method of the automatic cutting device for saw blade production according to claim 1, characterized in that: comprises the following steps:
s1, adjusting the height of a rotary seat (41) by loosening a butterfly bolt (412) according to the parameters of a saw blade product to enable the bottom of the rotary seat (41) to be higher than the saw tooth part of the saw blade, detaching a rod seat (44) and a push rod (441) by rotating a fixing bolt (43), and installing the push rod (441) corresponding to the tooth shape of the saw blade;
s2, adjusting the running parameters of the walking motor (3), the electric cylinder (6) and the cutting motor (7) through the control console (12);
s3, guiding the saw blade into the cabinet body (1) through a guide groove (13) on one side far away from the control console (12), and clamping the push rod (441) into a tooth groove of the saw blade;
s4, starting the walking motor (3) through the control console (12) to drive the sliding seat (33) to do reciprocating linear motion, so as to drive the push rod (441) to push the saw blade to the direction of the blade (71), and closing the walking motor (3) until the saw blade on the other side of the blade (71) reaches the required length;
s5, starting the electric cylinder (6) and the cutting motor (7), pushing the cutting motor (7) and telling the rotating blade (71) to move downwards through the electric cylinder (6), cutting the saw blade, resetting the electric cylinder (6), closing the cutting motor (7), taking out the cut saw blade through a guide rail (13) below the control console (12), and finishing the one-time cutting process.
CN201911241115.9A 2019-12-06 2019-12-06 Automatic cutting device for saw blade production and using method Active CN111168153B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911241115.9A CN111168153B (en) 2019-12-06 2019-12-06 Automatic cutting device for saw blade production and using method

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CN112705790A (en) * 2020-12-25 2021-04-27 东台艺新金属材料有限公司 Milling device for processing metal saw blade

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CN103264404A (en) * 2013-05-22 2013-08-28 广州珠江恺撒堡钢琴有限公司 Piano hammer head automatic cutting machine and method of cutting hammer head
CN104647049A (en) * 2015-03-13 2015-05-27 济南天辰铝机股份有限公司 Hinge machining host and machining method
CN204565308U (en) * 2015-05-05 2015-08-19 浙江海洋学院 A kind of saw blade amputated structure of saw blade pressure tooth machine
CN105666540A (en) * 2016-03-10 2016-06-15 中原工学院 Fiber cutter with wide applicability
JP2016210171A (en) * 2015-05-06 2016-12-15 グレゴール レディネック Production line for continuously and longitudinally joining horizontally long wood terminal to terminal by vertical finger joint
CN206200229U (en) * 2016-11-16 2017-05-31 广东技术师范学院 A kind of Copper fabrication controllable type copper pipe intercept unit

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Publication number Priority date Publication date Assignee Title
CN103264404A (en) * 2013-05-22 2013-08-28 广州珠江恺撒堡钢琴有限公司 Piano hammer head automatic cutting machine and method of cutting hammer head
CN104647049A (en) * 2015-03-13 2015-05-27 济南天辰铝机股份有限公司 Hinge machining host and machining method
CN204565308U (en) * 2015-05-05 2015-08-19 浙江海洋学院 A kind of saw blade amputated structure of saw blade pressure tooth machine
JP2016210171A (en) * 2015-05-06 2016-12-15 グレゴール レディネック Production line for continuously and longitudinally joining horizontally long wood terminal to terminal by vertical finger joint
CN105666540A (en) * 2016-03-10 2016-06-15 中原工学院 Fiber cutter with wide applicability
CN206200229U (en) * 2016-11-16 2017-05-31 广东技术师范学院 A kind of Copper fabrication controllable type copper pipe intercept unit

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Denomination of invention: An automatic cutting device for saw blade production and its application method

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