CN108098930A - Frame-type table saw machine - Google Patents

Frame-type table saw machine Download PDF

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Publication number
CN108098930A
CN108098930A CN201611055553.2A CN201611055553A CN108098930A CN 108098930 A CN108098930 A CN 108098930A CN 201611055553 A CN201611055553 A CN 201611055553A CN 108098930 A CN108098930 A CN 108098930A
Authority
CN
China
Prior art keywords
supporting
workbench
support unit
workpiece support
rod
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.)
Granted
Application number
CN201611055553.2A
Other languages
Chinese (zh)
Other versions
CN108098930B (en
Inventor
江鸿荣
周景泰
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.)
Rexon Industrial Corp Ltd
Original Assignee
Rexon Industrial Corp 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 Rexon Industrial Corp Ltd filed Critical Rexon Industrial Corp Ltd
Priority to CN201611055553.2A priority Critical patent/CN108098930B/en
Publication of CN108098930A publication Critical patent/CN108098930A/en
Application granted granted Critical
Publication of CN108098930B publication Critical patent/CN108098930B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/16Saw benches
    • B27B5/18Saw benches with feedable circular saw blade, e.g. arranged on a carriage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29Details; Component parts; Accessories

Abstract

A kind of frame-type table saw machine, include a pedestal, one is arranged on the workbench of pedestal and workpiece support unit, workpiece support unit has two supporting racks, two supporting racks are located at the two opposite sides of workbench and are respectively provided with a supporting rod and two opposite extension rods, one end of two extension rods is articulated in pedestal, the other end of two extension rods is respectively pivoted to one end of supporting rod, when workpiece support unit is located at an expanded position, it is copline between the supporting rod and workbench of two supporting racks, enable two supporting racks that workbench to be helped to provide support effect to large-size workpiece, when workpiece support unit is located at a collapsed position, the supporting rod of two supporting racks is located at the top of workbench, on the one hand the volume of timber can be reduced, it on the other hand can be convenient for users to holding to carry entire machine.

Description

Frame-type table saw machine
Technical field
The present invention is related with table saw machine, particularly relates to a kind of foldable frame-type table saw machine.
Background technology
Generally before operation circular sawing machine carries out Cutting indexes to workpiece, first workpiece is positioned on workbench and abutted against Baffle avoids workpiece from generating movement in process so as to positioning workpiece.It is existing in order to coordinate various sizes of workpiece In addition technology can set a support construction workbench to be helped to provide Auxiliary support effect to workpiece in structure, such as The United States Patent (USP)s such as US5564323, US2013/0160629 and US2005/0262985/patent publication, are adding to avoid workpiece It generates mobile during work and influences processing stability and machining accuracy, but the branch disclosed by aforementioned patent/patent publication Support structure is all not satisfactory in terms of stability and supportive, and can not effectively reduce the volume of timber when not in use, therefore not side Just user is stored and is carried.
The content of the invention
It is a primary object of the present invention to providing a kind of frame-type table saw machine, can material be reduced with folding when not in use Product, and then the effect of carrying is easily collected and facilitates, it in addition can increase the bearing area to workpiece after the expansion, with Maintain good sawing stability.
To achieve these goals, frame-type table saw machine of the invention includes a pedestal, a workbench, a sawing unit An and workpiece support unit.The workbench is rotatably arranged in the pedestal and with a working face;The sawing unit is hubbed at The workbench and can with respect to the workbench rise and decline;The workpiece support unit has two supporting racks, which is located at The two opposite sides of the workbench and a supporting rod and two opposite extension rods are respectively provided with, one end of two extension rod is pivotally connected respectively In the pedestal, the other end of two extension rod is respectively pivoted to one end of the supporting rod so that the workpiece support unit can be opposite Workbench start between an expanded position and a collapsed position.
It can be seen from the above, when the workpiece support unit is located at the expanded position, the apical margin of the supporting rod of two supporting rack It is copline between the working face of the workbench, two supporting rack can help the workbench to provide large-size workpiece at this time Support effect, when the workpiece support unit is located at the collapsed position, the supporting rod of two supporting rack is located at the upper of the workbench A preset distance is maintained just and between the working face of the workbench, can not only reduce the volume of timber at this time to facilitate storage, User can also be allowed to be carried via the supporting rod for holding two supporting rack to entire machine simultaneously.
In the present invention, the supporting rod of the wherein supporting rack of the workpiece support unit has a perforation, the workpiece branch The supporting rod for supportting the other supporting rack of unit is arranged with a positioning rod, and one end of the locating rod has a screw hole, the workpiece Support unit has more a knob screw, which has a threaded shank being arranged in the perforation.Whereby, when the workpiece When support unit is located at the collapsed position, the threaded shank spiral shell of the knob screw is arranged on the screw hole of the locating rod, makes the locating rod will The supporting rod of two supporting rack links together, so as to increasing the stable structure when the workpiece support unit is in the collapsed position Degree.
In the present invention, respectively the supporting rack has more a fixing rib bar, the both ends of the fixing rib bar connect respectively one this prolong Boom, the workpiece support unit are hubbed at one with more two opposite wing plates and two opposite striker plates, respectively one end of the wing plate The fixation floor, respectively one end of the striker plate be hubbed at the wing plate, respectively the wing plate has one first supporting plane, the respectively backgauge Plate has one second supporting plane.Whereby, when the workpiece support unit is located at the expanded position, respectively the first support of the wing plate For copline between plane and the working face of the workbench, and respectively the second supporting plane of the striker plate perpendicular to the workbench Working face so that respectively the wing plate can help the workbench to provide support and locating effect to the workpiece with each striker plate, When the workpiece support unit is located at the collapsed position, respectively the second support of the first supporting plane of the wing plate and the respectively striker plate Plane is respectively perpendicular to the working face of the workbench, and respectively the first supporting plane of the wing plate and respectively second of the striker plate It is mutually abutted between support plane, to avoid with generating interference between two supporting rack.
In the present invention, the periphery of the pedestal has two opposite carriers, and respectively the carrier has a positioning hole, the gear Flitch is equipped with positioning piece, when the workpiece support unit is located at the expanded position, the wing plate back to the one side in the wing plate Bottom surface be resisted against the one of the workbench carrier, which is inserted in the location hole of the pedestal by the locating piece, with Complete the positioning of the striker plate.
In the present invention, the supporting rod of two supporting rack of the workpiece support unit is arranged with a rotatable installation respectively Seat, the mounting base is interior to be equipped with an adjustment foot pad.It whereby, on the one hand can be with when the workpiece support unit is located at the expanded position The height for the supporting rod for finely tuning two supporting rack using the two adjustment foot pad, on the other hand can increase the workpiece support unit Structural stability in the expanded position.
In the present invention, when the workpiece support unit is located at the collapsed position, the axial direction of the extension rod of two supporting rack Perpendicular to the working face of the workbench so that a protecting frame can be collectively formed to reduce material in two supporting rack after folding Product.
In the present invention, respectively one end of two extension rod of the supporting rack is hubbed at the support by a L-shaped casing respectively One end of bar, moreover, fixed link before respectively the other end of two extension rod of the supporting rack is hubbed at one by a L-shaped casing respectively With one after fixed link, the forward and backward fixed link in a manner of being mutually parallel arranged on the pedestal front and rear ends bottom surface.Whereby, should L-shaped casing also provides the function of anticollision in addition to providing and being pivotally connected function.
Detailed configuration, feature, assembling or occupation mode in relation to frame-type table saw machine provided by the present invention, will be in follow-up Embodiment be described in detail in be described by.However, having usually intellectual in field of the present invention should be able to understand, these are in detail It describes in detail bright and implements specific embodiment cited by the present invention, be only for illustrating the present invention, not limiting the present invention Scope of patent protection.
Description of the drawings
Fig. 1 is the stereoscopic figure of the frame-type table saw machine of the present invention, main to show that workpiece support unit is located at expansion position It puts.
Fig. 2 is the frame-type table saw machine of the present invention in the front view of expanded position.
Fig. 3 is stereoscopic figure of the frame-type table saw machine at another visual angle of the present invention.
Fig. 4 is another stereoscopic figure of the frame-type table saw machine of the present invention, main to show wing plate with striker plate in folding State afterwards.
Fig. 5 is the stereoscopic figure of the frame-type table saw machine of the present invention, main to show that workpiece support unit is located at folding position It puts.
Fig. 6 is schematic diagram of the frame-type table saw machine of the present invention when carrying.
【Reference sign】
10 frame-type table saw machine, 20 pedestal
Fixed link after fixed link 22 before 21
23 carrier, 24 location hole
30 workbench, 31 working face
40 sawing unit, 41 saw arm
42 driving source, 43 saw blade
50 workpiece support unit, 60 supporting rack
61 supporting rod, 62 extension rod
63 fixing rib bar 64L shape casings
P1 expanded position P2 collapsed positions
65 mounting bases 66 adjust foot pad
70 locating rod, 71 screw hole
72 knob screw, 73 threaded shank
80 wing plate, 81 first supporting plane
82 striker plate, 83 second supporting plane
84 locating pieces 85 are perforated
Specific embodiment
Below by cited preferred embodiment cooperation attached drawing, the technology contents and feature that the present invention will be described in detail, this "front", "rear", "left", "right" mentioned by description, " on ", " under ", " top ", " bottom " isotropy describe term, are Illustration on the basis of normal use direction describes term, is not construed as limiting the purpose for advocating scope.
Please referring initially to Fig. 1 and 2, frame-type table saw machine 10 of the invention includes a pedestal 20, a workbench 30, a sawing 40 and one workpiece support unit 50 of unit.
Fixed link 22, forward and backward fixed link after fixed link 21 and one before the bottom surface of the front and rear ends of pedestal 20 is respectively equipped with one 21st, it is mutually parallel between 22.The periphery of pedestal 20 has two opposite carriers 23, and each carrier 23 has a positioning hole 24, As shown in Figure 4.
Workbench 30 is rotatably arranged in pedestal 20 and with a working face 31, (does not show in figure to carry a workpiece Go out).
Sawing unit 40 has a saw arm 41, a driving source 42 and a saw blade 43.One end of saw arm 41 is hubbed at workbench 30 rear end, driving source 42 are installed on saw arm to provide power resources, and saw blade 43 is installed on saw arm 41 and connection driving source 42, makes Obtaining saw blade 43 can be driven by driving source 42 and be rotated, and can be driven by saw arm 41 and be lifted with respect to workbench 30.
Workpiece support unit 50 has two supporting racks 60, and two supporting racks 60 are respectively provided with a supporting rod 61, two opposite prolong 62 and one fixing rib bar 63 of boom, one end of two extension rods 62 are articulated in the forward and backward solid of pedestal 20 by a L-shaped casing 64 respectively One end of fixed pole 22, the other end of two extension rods 62 are articulated in one end of supporting rod 61, fixing rib by a L-shaped casing 64 respectively Bar 63 is connected between two extension rods 62, and L-shaped casing 64 therein is mainly used to provide pivot joint function and the function of anticollision.
Whereby, the opposite workbench 30 of 50 energy of workpiece support unit is made between an expanded position P1 and a collapsed position P2 It is dynamic, when workpiece support unit 50 is located at the expanded position P1 as shown in Fig. 1 and 2, the apical margin of the supporting rod 61 of two supporting racks 60 It is copline between the working face 31 of workbench 30 so that workpiece support unit 50 can be by the supporting rod of two supporting racks 60 61 help workbench 30 to provide support effect to large-size workpiece.
In order to increase structural stability of the workpiece support unit 50 in expanded position P1, two supports of workpiece support unit 50 The supporting rod 61 of frame 60 is arranged with a rotatable mounting base 65 respectively, and mounting base 65 is with one adjustment foot pad of screw-in version connection 66.Whereby, in addition to increasing structural stability, adjustment foot pad 66 can also be used to finely tune the height of the supporting rod 61 of supporting rack 60 Degree is in coplanar state with the working face 31 for ensuring the supporting rod 61 of supporting rack 60 and workbench 30.
When workpiece support unit 50 is located at collapsed position P2 as shown in Figure 5, the supporting rod 61 of two supporting racks 60 is located at The top of workbench 30 and a preset distance is maintained between the working face 31 of workbench 30, the extension rod of two supporting racks 60 62 working face 31 for being axially perpendicular to workbench 30 so that two supporting racks 60 can form a protecting frame to protect sawing list Member 40, while can achieve the effect that reduce the volume of timber.
In order to increase structural stability of the workpiece support unit 50 in collapsed position P2, workpiece support unit 50 more provides one 70 and one knob screw 72 of locating rod, one end of locating rod 70 are sheathed on the supporting rod 61 of one of supporting rack 60, locating rod 70 other end have a screw hole 71, knob screw 72 have a threaded shank 73, threaded shank 73 can original place rotationally wear and dash forward For the supporting rod 61 of another supporting rack 60.Whereby, when workpiece support unit 50 is located at collapsed position P2, knob screw 72 73 spiral shell of threaded shank is arranged on the screw hole 71 of locating rod 70, makes locating rod 70 that the supporting rod 61 of two supporting racks 60 is connected to one It rises.
On the other hand, workpiece support unit 50 is opposite with more two opposite wing plates 80, two opposite striker plates 82 and two Locating piece 84, wing plate 80 is hubbed at the fixing rib bar 63 of supporting rack 60 and with one first supporting plane 81, after wing plate 80 End has a perforation 85, and striker plate 82 is hubbed at wing plate 80 and with one second supporting plane 83, and locating piece 84 is arranged on striker plate 82 back in the one side of wing plate 80, to be inserted in the location hole 24 of the perforation 85 of wing plate 80 and pedestal 20.
After two supporting rack 60 are unfolded, wing plate 80 is also required to and then be unfolded with striker plate 82, and wing plate 80 upon deployment can The carrier 23 of pedestal 20 is resisted against, makes to be altogether between the first supporting plane 81 of wing plate 80 and the working face 31 of workbench 30 Plane, at this time wing plate 80 can help workbench 30 and supporting rack 60 to workpiece provide support effect, striker plate 82 be then by Locating piece 84 is inserted in the location hole 24 of pedestal 20 and completes positioning, makes the second supporting plane 83 of striker plate 82 perpendicular to work Make the working face 31 of platform 30, striker plate 82 can provide locating effect to workpiece at this time, to maintain the stability of sawing process.
In addition before two supporting rack 60 of folding, in order to avoid wing plate 80 and striker plate 82 are dry with being generated between supporting rack 60 It relates to, wing plate 80 is also required to and then carry out folding with striker plate 82, is first released from perforation 85 and the pedestal of locating piece 84 and wing plate 80 Grafting relation between 20 location hole 24 enables striker plate 82 to be pivoted towards the direction of wing plate 80, allows second of striker plate 82 Support plane 83 is connected to the first supporting plane 81 of wing plate 80, then pivots wing plate 80 towards the direction away from workbench 30, such as Shown in Fig. 4, folding can be carried out to supporting rack 60 at this time.
To sum up institute is old, and frame-type table saw machine 10 of the invention can increase the branch to workpiece after the expansion of two supporting racks 60 Area is supportted, and the volume of timber can be reduced after two supporting racks, 60 folding to increase the convenience of storage, and to sawing unit 40 There is protective effect, in addition allow user that can be carried via the supporting rod 61 for holding two supporting racks 60 to entire machine, such as Shown in Fig. 6, and then the effect being easy to carry about with one.
Particular embodiments described above has carried out the purpose of the present invention, technical solution and advantageous effect further in detail Describe in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to limit the invention, it is all Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the protection of the present invention Within the scope of.

Claims (9)

1. a kind of frame-type table saw machine, includes:
One pedestal;
One workbench is rotatably arranged in the pedestal and with a working face;
One sawing unit is hubbed at the workbench and can rise and decline with respect to the workbench;And
One workpiece support unit, has two supporting racks, which is located at the two opposite sides of the workbench and is respectively provided with one Supporting rod and two opposite extension rods, one end of two extension rod are respectively pivoted to the pedestal, the other end point of two extension rod One end of the supporting rod is not articulated in so that the workpiece support unit can be with respect to the workbench in an expanded position and a folding position Start between putting, when the workpiece support unit is located at the expanded position, the apical margin of the supporting rod of two supporting rack and the work It is copline between the working face of platform, when the workpiece support unit is located at the collapsed position, the supporting rod of two supporting rack A preset distance is maintained positioned at the top of the workbench and between the working face of the workbench.
2. frame-type table saw machine according to claim 1, wherein the workpiece support unit are with more a positioning rod and a rotation Button screw, one end of the locating rod are sheathed on the supporting rod of the wherein supporting rack, and the other end of the locating rod has a screw hole, The knob screw has a threaded shank, the threaded shank can original place be rotationally arranged in the supporting rod of the other supporting rack, when this When workpiece support unit is located at the collapsed position, the threaded shank spiral shell of the knob screw is arranged on the screw hole of the locating rod, makes the positioning Bar links together the supporting rod of two supporting rack.
3. frame-type table saw machine according to claim 1, wherein respectively the supporting rack has more a fixing rib bar, the fixing rib The both ends of bar connect the extension rod respectively, which has more two opposite wing plates and two opposite striker plates, Respectively one end of the wing plate is hubbed at the fixation floor, and respectively one end of the striker plate is hubbed at the wing plate, and respectively the wing plate has One first supporting plane, respectively the striker plate have one second supporting plane, when the workpiece support unit is located at the expanded position, It is respectively copline between the first supporting plane of the wing plate and the working face of the workbench, and respectively the second support of the striker plate Plane perpendicular to the workbench working face, when the workpiece support unit is located at the collapsed position, each the first of the wing plate Second supporting plane of supporting plane and each striker plate is respectively perpendicular to the working face of the workbench, and respectively the of the wing plate It is mutually abutted between one supporting plane and the second supporting plane of the respectively striker plate.
4. frame-type table saw machine according to claim 3, the wherein periphery of the pedestal have two opposite carriers, respectively should Carrier has a positioning hole, and respectively the wing plate has a perforation, and respectively the striker plate is equipped with one back to the one side in the respectively wing plate Locating piece, when the workpiece support unit is located at the expanded position, respectively the bottom surface of the wing plate is resisted against the one of the pedestal undertaking Portion, respectively the striker plate be inserted in the perforation of the wing plate and the location hole of the pedestal by the locating piece.
5. frame-type table saw machine according to claim 1, wherein when the workpiece support unit is located at the collapsed position, it should The working face for being axially perpendicular to the workbench of the extension rod of two supporting racks.
6. frame-type table saw machine according to claim 1, wherein the workpiece support unit have more two opposite mounting bases With two opposite adjustment foots pad, respectively the mounting base be pivotly sheathed on the support of the one of the workpiece support unit supporting rack Bar, respectively the adjustment foot pad spiral shell is arranged on the mounting base.
7. frame-type table saw machine according to claim 1, wherein respectively one end of two extension rod of the supporting rack is borrowed respectively One end of the supporting rod is hubbed at by a L-shaped casing.
8. frame-type table saw machine according to claim 1, before the bottom surface of the wherein front and rear ends of the pedestal is respectively equipped with one Fixed link after fixed link and one, respectively one end of two extension rod of the supporting rack be hubbed at one end of the forward and backward fixed link respectively.
9. frame-type table saw machine according to claim 8, wherein respectively one end of two extension rod of the supporting rack is borrowed respectively One end of the forward and backward fixed link is hubbed at by a L-shaped casing.
CN201611055553.2A 2016-11-25 2016-11-25 Frame type table saw machine Expired - Fee Related CN108098930B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611055553.2A CN108098930B (en) 2016-11-25 2016-11-25 Frame type table saw machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611055553.2A CN108098930B (en) 2016-11-25 2016-11-25 Frame type table saw machine

Publications (2)

Publication Number Publication Date
CN108098930A true CN108098930A (en) 2018-06-01
CN108098930B CN108098930B (en) 2021-02-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611055553.2A Expired - Fee Related CN108098930B (en) 2016-11-25 2016-11-25 Frame type table saw machine

Country Status (1)

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CN (1) CN108098930B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4860807A (en) * 1988-10-13 1989-08-29 Ted Vacchiano Portable workbench and power saw stand
EP1614508A1 (en) * 2004-07-07 2006-01-11 BLACK & DECKER INC. Support assembly for benchtop tools
US20080202303A1 (en) * 2006-11-16 2008-08-28 Ryuuichi Imamura Desk-top cutting machine
CN101376246A (en) * 2007-08-30 2009-03-04 苏州宝时得电动工具有限公司 Tool foot stool
EP2198999B1 (en) * 2008-12-18 2013-04-03 Metabowerke GmbH Tool machine, in particular mitre saw and mitre box saw

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4860807A (en) * 1988-10-13 1989-08-29 Ted Vacchiano Portable workbench and power saw stand
EP1614508A1 (en) * 2004-07-07 2006-01-11 BLACK & DECKER INC. Support assembly for benchtop tools
US20080202303A1 (en) * 2006-11-16 2008-08-28 Ryuuichi Imamura Desk-top cutting machine
CN101376246A (en) * 2007-08-30 2009-03-04 苏州宝时得电动工具有限公司 Tool foot stool
EP2198999B1 (en) * 2008-12-18 2013-04-03 Metabowerke GmbH Tool machine, in particular mitre saw and mitre box saw

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Granted publication date: 20210219