CN114559100A - Synchronous constant-speed device for motion of clamping guide piece on saw blade of numerical control disc saw milling machine - Google Patents

Synchronous constant-speed device for motion of clamping guide piece on saw blade of numerical control disc saw milling machine Download PDF

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Publication number
CN114559100A
CN114559100A CN202210389675.4A CN202210389675A CN114559100A CN 114559100 A CN114559100 A CN 114559100A CN 202210389675 A CN202210389675 A CN 202210389675A CN 114559100 A CN114559100 A CN 114559100A
Authority
CN
China
Prior art keywords
leading wheel
saw blade
guide
numerical control
fixed mounting
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
CN202210389675.4A
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Chinese (zh)
Inventor
张海滨
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.)
Dongguan Yifeng Machinery Technology Co ltd
Original Assignee
Dongguan Yifeng Machinery Technology 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 Dongguan Yifeng Machinery Technology Co ltd filed Critical Dongguan Yifeng Machinery Technology Co ltd
Priority to CN202210389675.4A priority Critical patent/CN114559100A/en
Publication of CN114559100A publication Critical patent/CN114559100A/en
Pending legal-status Critical Current

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    • 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
    • B23D47/08—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for bringing the circular saw blade to the workpiece or removing same therefrom
    • 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
    • B23Q—DETAILS, 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/402—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw in which screw or nut can both be driven
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)

Abstract

The invention discloses a device for clamping a guide piece on a saw blade of a numerical control disc saw milling machine to move synchronously at a constant speed, which comprises a machine body, wherein a travelling mechanism is fixedly arranged at the inner bottom of the machine body, a spindle box is arranged at the top of the travelling mechanism, the saw blade is fixedly arranged on a driving shaft of the spindle box, a small portal frame is fixedly arranged at the top of the machine body, a limiting component is fixedly arranged at the bottom of the small portal frame, a guide component is fixedly arranged at the bottom of the limiting component, and the guide component corresponds to the saw blade. According to the saw blade cutting machine, the limiting assembly, the guide assembly and the transmission assembly are arranged, when the walking mechanism drives the spindle box and the saw blade to move, the guide assembly is synchronously driven to move through the transmission mechanism, the synchronous constant-speed effect of the guide assembly is guaranteed, the saw blade can be stably cut, the service life of the saw blade is prolonged, and meanwhile, the walking mechanism and the guide assembly are driven by the servo motor, so that the cost and the use energy consumption are reduced.

Description

Synchronous constant-speed device for motion of clamping guide piece on saw blade of numerical control disc saw milling machine
Technical Field
The invention relates to the technical field of numerical control circular saws, in particular to a device for synchronously and uniformly clamping a guide piece on a saw blade of a numerical control circular saw milling machine.
Background
The numerical control circular sawing machine takes a circular saw blade as a cutter to saw and cut metal round materials, square materials, pipe materials, section materials and the like. The sawing machine is generally not high in machining precision and is mainly used for cutting various section bars, pipe materials and the like in a stock preparation workshop;
the centre gripping guide vane that numerical control circular saw milling machine saw bit used in the existing market is through motor lead screw transmission, oil pressure transmission and pneumatics transmission basically, and the transmission cost is higher, and during the walking during the saw bit cutting, because centre gripping guide vane self moving mechanism is relatively poor with the synchronous constant speed effect of saw bit running gear, lead to the saw bit to take place vibrations and beat when the cutting, reduce saw bit life, increase whole energy consumption simultaneously.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a synchronous constant-speed device for clamping a guide piece on a saw blade of a numerical control circular saw milling machine.
In order to achieve the purpose, the invention adopts the following technical scheme: synchronous constant speed device of centre gripping guide vane motion on numerical control circular saw milling machine saw bit, which comprises a bod, the interior bottom fixed mounting of organism has running gear, the headstock is installed at running gear's top, the drive shaft fixed mounting of headstock has the saw bit, the top fixed mounting of organism has little portal frame, the bottom fixed mounting of little portal frame has spacing subassembly, the bottom fixed mounting of spacing subassembly has the direction subassembly, the direction subassembly is corresponding with the saw bit, install two transmission assembly between direction subassembly and the headstock jointly.
Further, running gear includes the base, and fixed connection between base and the organism, surface one side fixed mounting of base has servo motor, the inside of base rotates installs the lead screw, and fixed connection between lead screw and servo motor's the drive shaft, threaded connection between the bottom of lead screw and headstock, sliding connection between the top of base and the bottom of headstock, servo motor drives the lead screw and rotates to drive the headstock through the lead screw and remove.
Furthermore, the limiting assembly comprises a sliding rail, the sliding rail is fixedly connected with the small portal frame, the bottom of the sliding rail is connected with a sliding block in a sliding mode, the limiting effect is achieved, and stable operation of the guiding assembly is guaranteed.
Further, the direction subassembly includes the fixed plate, and fixed connection between fixed plate and the slider, the bottom fixed mounting of fixed plate has the guide vane, and the steady operation of saw bit can be guaranteed to the guide vane.
Furthermore, two the transmission assembly all includes first leading wheel, and first leading wheel fixed mounting is in internal surface one side of organism, one side fixed mounting that first leading wheel was kept away from to the inside of organism has the second leading wheel, the top of second leading wheel is equipped with the third leading wheel, surface one side of third leading wheel is equipped with the fourth leading wheel, the top of fourth leading wheel is equipped with the fifth leading wheel, and is connected with wire rope jointly between first leading wheel, second leading wheel, third leading wheel, fourth leading wheel, fifth leading wheel, fixed plate and the headstock, and wire rope and the cooperation pulling fixed plate of each leading wheel remove.
Furthermore, fixed connection between third leading wheel, fourth leading wheel and the fifth leading wheel all and the organism is favorable to the installation of third leading wheel, fourth leading wheel and fifth leading wheel.
Furthermore, the input end of the main spindle box is fixedly provided with a driving motor, so that the main spindle box can be driven to operate conveniently, and the saw blade can be driven to rotate.
The invention has the beneficial effects that:
when the numerical control disc saw milling machine saw blade synchronous constant-speed device is used, the guide blade is clamped on the saw blade of the numerical control disc saw milling machine to move synchronously, and the limit assembly, the guide assembly and the transmission assembly are arranged, so that when the walking mechanism drives the spindle box and the saw blade to move, the guide assembly is synchronously driven to move through the transmission mechanism, the synchronous constant-speed effect of the guide assembly is ensured, the saw blade can be stably cut, the service life of the saw blade is prolonged, and meanwhile, the walking mechanism and the guide assembly are driven by the servo motor, so that the cost and the energy consumption in use are reduced.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a top cross-sectional view of the present invention;
fig. 4 is a schematic view of the connection between the limiting component and the guiding component of the present invention.
Illustration of the drawings:
1. a body; 2. a limiting component; 21. a slide rail; 22. a slider; 3. a small portal frame; 4. a guide assembly; 41. a fixing plate; 42. a guide piece; 5. a transmission assembly; 51. a fifth guide wheel; 52. a fourth guide wheel; 53. a wire rope; 54. a third guide wheel; 55. a second guide wheel; 56. a first guide wheel; 6. a main spindle box; 7. a saw blade; 8. a traveling mechanism; 81. a screw rod; 82. a servo motor; 83. a base.
Detailed Description
Fig. 1 to 4 show, relate to synchronous constant speed device of centre gripping guide vane motion on numerical control circular saw milling machine saw bit, including organism 1, the interior bottom fixed mounting of organism 1 has running gear 8, headstock 6 is installed at running gear 8's top, the drive shaft fixed mounting of headstock 6 has saw bit 7, the top fixed mounting of organism 1 has little portal frame 3, the bottom fixed mounting of little portal frame 3 has spacing subassembly 2, the bottom fixed mounting of spacing subassembly 2 has direction subassembly 4, direction subassembly 4 is corresponding with saw bit 7, install two transmission assembly 5 between direction subassembly 4 and the headstock 6 jointly.
And a driving motor is fixedly arranged at the input end of the main spindle box 6.
As shown in fig. 2 and 3, the traveling mechanism 8 includes a base 83, the base 83 is fixedly connected with the machine body 1, a servo motor 82 is fixedly mounted on one side of the outer surface of the base 83, a screw rod 81 is rotatably mounted inside the base 83, the screw rod 81 is fixedly connected with a driving shaft of the servo motor 82, the screw rod 81 is connected with the bottom of the spindle box 6 in a threaded manner, and the top of the base 83 is slidably connected with the bottom of the spindle box 6.
Two transmission assembly 5 all include first leading wheel 56, and first leading wheel 56 fixed mounting is in internal surface one side of organism 1, one side fixed mounting that first leading wheel 56 was kept away from in the inside of organism 1 has second leading wheel 55, the top of second leading wheel 55 is equipped with third leading wheel 54, surface one side of third leading wheel 54 is equipped with fourth leading wheel 52, the top of fourth leading wheel 52 is equipped with fifth leading wheel 51, and first leading wheel 56, second leading wheel 55, third leading wheel 54, fourth leading wheel 52, fifth leading wheel 51, be connected with wire rope 53 between fixed plate 41 and the headstock 6 jointly.
The third guide wheel 54, the fourth guide wheel 52 and the fifth guide wheel 51 are all fixedly connected with the machine body 1.
As shown in fig. 4, the limiting assembly 2 includes a slide rail 21, the slide rail 21 is fixedly connected to the small portal frame 3, and a slide block 22 is slidably connected to the bottom of the slide rail 21.
The guide assembly 4 includes a fixed plate 41, the fixed plate 41 is fixedly connected with the slider 22, and a guide piece 42 is fixedly mounted at the bottom of the fixed plate 41.
When using the synchronous constant speed device of centre gripping stator motion on the numerical control circular saw milling machine saw bit, servo motor 82 drives lead screw 81 and rotates to drive headstock 6 and move on base 83, headstock 6 is when removing, through wire rope 53 with each leading wheel cooperation pulling fixed plate 41 removal, thereby make stator 42 synchronous motion, slider 22 and slide rail 21 cooperation have limiting displacement, guarantee direction subassembly 4 steady operation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. Synchronous constant speed device of centre gripping guide vane motion on numerical control circular saw milling machine saw bit, including organism (1), its characterized in that: interior bottom fixed mounting of organism (1) has running gear (8), headstock (6) are installed at the top of running gear (8), the drive shaft fixed mounting of headstock (6) has saw bit (7), the top fixed mounting of organism (1) has little portal frame (3), the bottom fixed mounting of little portal frame (3) has spacing subassembly (2), the bottom fixed mounting of spacing subassembly (2) has direction subassembly (4), direction subassembly (4) are corresponding with saw bit (7), install two transmission assembly (5) between direction subassembly (4) and headstock (6) jointly.
2. The device for synchronously moving the clamping guide sheet on the saw blade of the numerical control circular saw milling machine according to claim 1, is characterized in that: running gear (8) include base (83), and fixed connection between base (83) and organism (1), surface one side fixed mounting of base (83) has servo motor (82), lead screw (81) are installed in the inside rotation of base (83), and fixed connection between the drive shaft of lead screw (81) and servo motor (82), threaded connection between the bottom of lead screw (81) and headstock (6), sliding connection between the top of base (83) and the bottom of headstock (6).
3. The device for synchronously moving the clamping guide sheet on the saw blade of the numerical control circular saw milling machine according to claim 1, is characterized in that: the limiting assembly (2) comprises a sliding rail (21), the sliding rail (21) is fixedly connected with the small portal frame (3), and the bottom of the sliding rail (21) is connected with a sliding block (22) in a sliding mode.
4. The device of claim 3, wherein the device comprises a plurality of clamping guide pieces, and the device comprises: the guide assembly (4) comprises a fixing plate (41), the fixing plate (41) is fixedly connected with the sliding block (22), and a guide piece (42) is fixedly mounted at the bottom of the fixing plate (41).
5. The device of claim 4, wherein the device comprises a clamping guide piece moving synchronous constant speed device on the numerical control circular saw milling machine saw blade, and is characterized in that: two drive assembly (5) all include first leading wheel (56), and first leading wheel (56) fixed mounting is in internal surface one side of organism (1), one side fixed mounting that first leading wheel (56) was kept away from in the inside of organism (1) has second leading wheel (55), the top of second leading wheel (55) is equipped with third leading wheel (54), surface one side of third leading wheel (54) is equipped with fourth leading wheel (52), the top of fourth leading wheel (52) is equipped with fifth leading wheel (51), and is connected with wire rope (53) jointly between first leading wheel (56), second leading wheel (55), third leading wheel (54), fourth leading wheel (52), fifth leading wheel (51), fixed plate (41) and headstock (6).
6. The device of claim 5, wherein the device comprises a clamping guide piece moving synchronous constant speed device on the saw blade of the numerical control circular saw milling machine, and is characterized in that: the third guide wheel (54), the fourth guide wheel (52) and the fifth guide wheel (51) are fixedly connected with the machine body (1).
7. The device for synchronously moving the clamping guide sheet on the saw blade of the numerical control circular saw milling machine according to claim 1, is characterized in that: and a driving motor is fixedly arranged at the input end of the main shaft box (6).
CN202210389675.4A 2022-04-14 2022-04-14 Synchronous constant-speed device for motion of clamping guide piece on saw blade of numerical control disc saw milling machine Pending CN114559100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210389675.4A CN114559100A (en) 2022-04-14 2022-04-14 Synchronous constant-speed device for motion of clamping guide piece on saw blade of numerical control disc saw milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210389675.4A CN114559100A (en) 2022-04-14 2022-04-14 Synchronous constant-speed device for motion of clamping guide piece on saw blade of numerical control disc saw milling machine

Publications (1)

Publication Number Publication Date
CN114559100A true CN114559100A (en) 2022-05-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210389675.4A Pending CN114559100A (en) 2022-04-14 2022-04-14 Synchronous constant-speed device for motion of clamping guide piece on saw blade of numerical control disc saw milling machine

Country Status (1)

Country Link
CN (1) CN114559100A (en)

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