CN106182101B - cutting machine - Google Patents
cutting machine Download PDFInfo
- Publication number
- CN106182101B CN106182101B CN201610740446.7A CN201610740446A CN106182101B CN 106182101 B CN106182101 B CN 106182101B CN 201610740446 A CN201610740446 A CN 201610740446A CN 106182101 B CN106182101 B CN 106182101B
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- China
- Prior art keywords
- arc
- plate
- bottom plate
- shaped
- articulated shaft
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B25/00—Hand cutting tools involving disc blades, e.g. motor-driven
- B26B25/002—Motor-driven knives with a rotating annular blade
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Sawing (AREA)
Abstract
The present invention relates to hand-operated tools, are especially portable hand-held formula cutting equipment.Provide a kind of cutting machine, ontology includes disc shaped tool and is connected with disc shaped tool and it is driven to implement the motor of circumgyration incision movement, it is enclosed above disc shaped tool equipped with shield, the local edge of disc shaped tool extends to the reverse side of bottom plate, it is characterized by: ontology and bottom plate are constituted articulated connection by central spindle of the first articulated shaft, first articulated shaft is parallel with bottom plate, it is arranged vertically with the revolution central spindle of disc shaped tool, arc-shaped rail is set on bottom plate, the center of curvature of arc-shaped rail is that central spindle is overlapped with the first articulated shaft, there are connector and arc-shaped rail to be cooperatively connected and have locking between connector and arc-shaped rail and limit the locking unit of relative displacement on ontology, the inclined-plane for meeting slope surface angle requirement just can be cut into when disc shaped tool cutting on the edge of plate to be cut to realize.
Description
Technical field
The present invention relates to hand-operated tools, are especially portable hand-held formula cutting equipment.
Background technique
The shape and material property of workpiece are varied, and the use occasion such as plate is very extensive, the plate as raw material
It is also very common for being handled using cutting equipment progress trimming, and also some occasions need two of the material to plate or block shape
Adjacent surface carries out chamfering or slope surface cutting process.As shown in Figure 1, adjacent upper panel face 1 and lateral plates on plate at a side
2, the orthogonal upper face 1 in ground cut place and lateral plates 2 can be convenient using cutting machine, there are many more application requirements plate sides
Edge is processed into slope surface 3, at this point, existing cutting machine be just difficult to it is competent.Especially between slope surface 3 and upper face 1, there are also press from both sides
When the variation of angle α requires and the length L of slope surface 3 is also required, commercially available conventional cleaver is even more helpless.
Summary of the invention
The object of the present invention is to provide a kind of cuttings on the edge of plate easy to process or block shape component processing inclined-plane
Machine.
To achieve the above object, the invention adopts the following technical scheme: a kind of cutting machine, and ontology includes disc shaped tool
And be connected with disc shaped tool and it is driven to implement the motor of circumgyration incision movement, it is enclosed above disc shaped tool and is equipped with protection
Cover, the local edge of disc shaped tool are extended to the reverse side of bottom plate, ontology and bottom plate and are constituted using the first articulated shaft as central spindle
Articulated connection, the first articulated shaft is parallel with bottom plate, is arranged vertically with the revolution central spindle of disc shaped tool, is arranged on bottom plate arc-shaped
Guide rail, the center of curvature of arc-shaped guide rail are that central spindle is overlapped with the first articulated shaft, have connector and arc-shaped guide rail cooperation to connect on ontology
It connects and has locking between connector and arc-shaped guide rail and limit the locking unit of relative displacement.
In above-mentioned technical proposal, ontology is exactly to allow disc shaped tool disk i.e. cut surface when rotating and adjust around the first articulated shaft
Angle between bottom plate changes, when cutting the plate face of plate to be cut be bonded with bottom plate, thereby realize disc shaped
Cutter just can be cut into the inclined-plane for meeting slope surface angle requirement when cutting on the edge of plate to be cut.
Detailed description of the invention
Fig. 1 a, 1b are that plate cutting forms forward and backward edge shape schematic diagram respectively；
Fig. 2 is schematic perspective view of the invention；
Fig. 3 is the schematic perspective view dismantled after angle modulation handle, nut handle in Fig. 2；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is face upwarding stereogram of the invention.
Specific embodiment
In conjunction with attached drawing 1 to 5, cutting machine ontology 10 includes disc shaped tool 11 and is connected with disc shaped tool 11 and drives it
Implement the motor 12 of circumgyration incision movement, the top of disc shaped tool 11 is enclosed equipped with shield 13, the part of disc shaped tool 11
It is that central spindle is constituted articulated connection that edge, which extends to the reverse side of bottom plate 20, ontology 10 and bottom plate 20 with the first articulated shaft 31, the
One articulated shaft 31 is parallel with bottom plate 20, is arranged vertically with the revolution central spindle of disc shaped tool 11, and arc-shaped lead is arranged on bottom plate 20
Rail 30, the center of curvature of arc-shaped rail 30 and the first articulated shaft 31 are that central spindle is overlapped, have on ontology 10 connector with it is arc-shaped
Guide rail 30 is cooperatively connected and has locking between connector and arc-shaped rail 30 and limit the locking unit of relative displacement.
In above scheme, ontology 10 with the first articulated shaft 31 be axis rotate, i.e., the disk of adjustable disc sheet cutter 11 with
Angle between bottom plate 20, bottom plate 20 is bonded with the upper face 1 of plate to be cut when due to cutting, so being exactly disc shaped tool
Angle between 11 and the upper face 1 of plate to be cut is adjusted, and self-assembling formation slope surface 3, is wanted according to design after the completion of cutting
Ask the processing for meeting angle α.
As shown in figure 3, Preferable scheme is that, arc-shaped rail 30 includes the bottom edge 32 being connected with bottom plate 20, with bottom edge 32
The plate face of connected vertical plate 33 is vertical with the first articulated shaft 31, and arc-shaped rail 30 is by the strip-shaped hole structure that is disposed on vertical plate 33
At the hole length direction of strip-shaped hole is arc-shaped and its center of curvature is overlapped with the first articulated shaft 31.As shown in figure 3, first is hinged
Axis 31 arranges that vertical plate 33 is in the circular wheel of a quarter on the whole on the bottom plate 20 where disc shaped tool 11
Reinforcement is played the role of at exterior feature, the straight flange position of two radial directions, and the arc-shaped edges of a quarter are to open up strip-shaped hole to constitute arc-shaped lead
Rail 30, the connector on ontology 10 adjust the posture of disc shaped tool 11 along the arc-shaped rail 30 rotation ontology 10
It is whole, it is to be regulated to implement to lock by locking unit again to appropriate position.
The second articulated shaft 41 is provided on bottom plate 20, the second articulated shaft 41 and the first articulated shaft 31 are coaxially arranged, cutting-in tune
The bottom edge for saving plate 40, which is made up of the second articulated shaft 41 with bottom plate 20, to be articulated and connected, and cutting-in adjustable plate 40 includes arc batten 45,
The plate face of arc batten 45 is parallel with the second articulated shaft 41, offers arc strip-shaped hole along its arc trend on arc batten 45
42, it wears in the arc strip-shaped hole 42 and is associated with screw bolt locking mechanism, constitute 43 one end of screw rod and the protection of screw bolt locking mechanism
Cover 13 is connected, and the shaft of screw rod 43 passes through arc strip-shaped hole 42 and connect with nut handle 44.Screw rod 43 is mutually tightened with nut handle 44
Screw rod 43, shield 13, cutting-in adjustable plate 40 can be linked together and can be that shaft rotates ontology 10 with the second articulated shaft 41,
Realize the adjustment of cutting angle α.Screw rod 43 can process stepped, and step surface is located at the side of cutting-in adjustable plate 40, nut
Nut on handle 44 is bolted in the other side of cutting-in adjustable plate 40, in this way can connect shield 13, the fastening of cutting-in adjustable plate 40
It is connected in one.When the length L of slope surface 3 to be cut changes, then the cooperation of appropriate loosening nut handle 44 and screw rod 43
State moves screw rod 43 in arc strip-shaped hole 42, in this way 11 disk of disc shaped tool positioned at the reverse side of bottom plate 20
Area will change, in this way can slope surface 3 needed for cut place length L.
As shown in figure 3, the fixing end of swing rod 50 and the first articulated shaft 31 are constituted and are articulated and connected, the swinging end and electricity of swing rod 50
Machine 12, which is connected, is arranged locking unit between swinging end and arc-shaped rail 30 simultaneously.By the setting of swing rod 50, this had both been facilitated
The support of body 10 connects, and has simplified rotation regulating mechanism and be arranged to meet angle α cutting processing.
The swinging end of the swing rod 50 is groove profile seat 51, slot bottom outer wall and the composition arc-shaped rail 30 of groove profile seat 51
Vertical plate 33 is bonded, and setting bolt 52 passes through the strip-shaped hole of the composition arc-shaped rail 30 on vertical plate 33 simultaneously on the slot bottom of groove profile seat 51
It is connected with wing nut 53.It can be taken up space less using the scheme of wing nut 53 and facilitate operation.
11 pose adjustment of disc shaped tool and positioning when above scheme seeks to meet slope surface angle α.In order to full simultaneously
The position the depth of cut of sufficient disc shaped tool 11, that is, length of grade L is adjusted, and specifically uses scheme: two slots of the groove profile seat 51
Pin shaft 54 is set on wall, and one end of connecting rod 16 and motor 12 are connected, and the other end of connecting rod 16 is by pin shaft 54 and groove profile seat 51
Articulated connection is constituted, pin shaft 54 and motor shaft are arranged in parallel, the center of curvature and pin of the arc strip-shaped hole 42 on arc batten 45
54 central spindle of axis is overlapped.That is for screw rod 43 when arc strip-shaped hole 42 is mobile, entire ontology is central spindle rotation with pin shaft 54, in this way, position
It is just adjusted in the area of the disc shaped tool 11 at 20 back side of bottom plate.
The compatible regulating mechanism of detailed description below and length of grade L cutting:
The arc batten 45 of cutting-in adjustable plate 40 including bottom-up extension and postponing with the lower end of arc batten 45 is connect
Overhanging batten 46, the conjoined structure concordant with the plate face of arc batten 45 of overhanging batten 46, far from arc batten 45 one end
There is folded plate 47, folded plate 47 is vertical with overhanging batten 46, bottom plate 20, the notch crossed for disc shaped tool 11 opened up on bottom plate 20
Upright plate 22 is set on 21 edge, and upright plate 22 is bonded with the plate face of folded plate 47 and is connect by the second articulated shaft 41.
The posture of disc shaped tool 11, the regulation scheme of position is explained above, briefly below explanation and plate to be cut
Cooperation locating scheme.
The notch 21 is slot and the side long edge position of its bottom plate 20 for being provided with adjacent rectangle, notch 21
Long side it is parallel with the long side of bottom plate 20, long side is parallel with the disk of disc shaped tool 11, upright plate 22 be arranged in notch 21
Spaced apart strip hole 23 is also opened up on short side edge, on bottom plate 20, is connected on the bottom surface of bottom plate 20 via strip hole 23
Two adjustable plates 24, at the notch 21 of two adjustable plates 24 extended on one side.
When normal use, the spacing between two adjustable plates 24 is adjustable, at the same can also adjust adjustable plate 24 with to
The edge of cutting plate reclines the position on side.
The shape cutting of angle α is provided in the present invention while being also able to satisfy the processing request of the length L of slope surface 3, in order to
Facilitate personnel to operate, be provided with corresponding operation component, is specifically exactly that one end setting nut of nut handle 44 and screw rod 43 connect
It connects and the other end is in free shape, the bar length direction of nut handle 44 is parallel with the disk of disc shaped tool 11, and ontology handle 14 is to open
Choma shape and its opening is connected with 12 base of motor, one end of angle modulation handle 15 and shield 13 and the other end freely overhang,
Angle modulation handle 15 is that rod-shaped and bar length direction is axial parallel with motor 12, and the motor 12 is located at arc-shaped rail 30 and cutting-in
20 top of bottom plate between adjustable plate 40.In use, nut can be loosened by pulling nut handle 44, screw rod 43 can be in arc bar shaped
It is moved on hole 42, while when cutting machine ontology 10 and screw rod 43 move together rotates around pin shaft 54, tightens after going to suitable position
Nut, shield 13 are fastened together with cutting-in adjustable plate 40 by screw rod 43, by the disk for changing disc shaped tool 11
Face area is that farthest edge of the change disc shaped tool 11 apart from bottom plate 20 is corresponding to obtain to the distance between bottom plate 20
The length L of slope surface 3.Swing rod 50 and motor 12 are made up of connecting rod 16 to be articulated and connected, and connecting rod 16 and arc-shaped rail 30 are logical
Cross the locking of wing nut 53.Loosen wing nut 53, it is synchronous when connecting rod 16 moves in arc-shaped rail 30 with swing rod 50 to move
It is dynamic.
Claims (8)
1. a kind of cutting machine, ontology (10) includes disc shaped tool (11) and is connected with disc shaped tool (11) and drives its implementation
The motor (12) of circumgyration incision movement, encloses equipped with shield (13) above disc shaped tool (11), disc shaped tool (11)
Local edge extends to the reverse side of bottom plate (20), it is characterised in that: ontology (10) and bottom plate (20) are with the first articulated shaft
(31) articulated connection is constituted for central spindle, the first articulated shaft (31) is parallel with bottom plate (20) and the rotating shafts of disc shaped tool (11)
Core is arranged vertically, and arc-shaped rail (30) are arranged on bottom plate (20), the center of curvature and the first articulated shaft of arc-shaped rail (30)
(31) it is overlapped for central spindle, there is connector and arc-shaped rail (30) mating connection and connector and arc-shaped rail on ontology (10)
(30) there is locking between and limit the locking unit of relative displacement；
The fixing end of swing rod (50) and the first articulated shaft (31), which are constituted, to be articulated and connected, swinging end and motor (12) phase of swing rod (50)
Together with when swinging end and arc-shaped rail (30) between locking unit is set.
2. cutting machine according to claim 1, it is characterised in that: arc-shaped rail (30) includes being connected with bottom plate (20)
The plate face on bottom edge (32), the vertical plate (33) being connected with bottom edge (32) is vertical with the first articulated shaft (31), arc-shaped rail (30) by
The strip-shaped hole being disposed on vertical plate (33) is constituted, and the hole length direction of strip-shaped hole is arc-shaped and its center of curvature and the first articulated shaft
(31) it is overlapped.
3. cutting machine according to claim 1, it is characterised in that: it is provided on bottom plate (20) the second articulated shaft (41), the
Two articulated shafts (41) and the first articulated shaft (31) are coaxially arranged, the bottom edge of cutting-in adjustable plate (40) by the second articulated shaft (41) with
Bottom plate (20) constitutes articulated connection, and cutting-in adjustable plate (40) includes arc batten (45), the plate face and second of arc batten (45)
Articulated shaft (41) in parallel, offers arc strip-shaped hole (42) on arc batten (45) along its arc trend, the arc bar shaped
It is worn in hole (42) and is associated with screw bolt locking mechanism, screw rod (43) one end for constituting screw bolt locking mechanism is connected with shield (13), spiral shell
The shaft of bar (43) passes through arc strip-shaped hole (42) and connect with nut handle (44).
4. cutting machine according to claim 3, it is characterised in that: the swinging end of the swing rod (50) is groove profile seat
(51), the slot bottom outer wall of groove profile seat (51) is bonded with the vertical plate (33) for constituting arc-shaped rail (30), the slot bottom of groove profile seat (51)
Upper setting bolt (52) passes through the strip-shaped hole of the composition arc-shaped rail (30) on vertical plate (33) and is connected with wing nut (53).
5. cutting machine according to claim 4, it is characterised in that: pin shaft is arranged on two cell walls of the groove profile seat (51)
(54), one end of connecting rod (16) and motor (12) are connected, and the other end of connecting rod (16) is by pin shaft (54) and groove profile seat (51)
Articulated connection is constituted, pin shaft (54) and motor shaft are arranged in parallel, in the curvature of the arc strip-shaped hole (42) on arc batten (45)
The heart is overlapped with pin shaft (54) central spindle.
6. cutting machine according to claim 4, it is characterised in that: cutting-in adjustable plate (40) includes the arc of bottom-up extension
The overhanging batten (46) of shape batten (45) and connection of postponing with the lower end of arc batten (45), overhanging batten (46) and arc batten
(45) the concordant conjoined structure of plate face, one end far from arc batten (45) have folded plate (47), folded plate (47) and overhanging batten
(46), bottom plate (20) vertically, is arranged on the edge of the notch (21) crossed for disc shaped tool (11) opened up on bottom plate (20)
Upright plate (22), upright plate (22) are bonded with the plate face of folded plate (47) and are connect by the second articulated shaft (41).
7. cutting machine according to claim 6, it is characterised in that: the notch (21) be slot and its be provided with
Close on the side long edge position of rectangular bottom plate (20), the long side of notch (21) is parallel with the long side of bottom plate (20), long side with
The disk of disc shaped tool (11) is parallel, and upright plate (22) is arranged on notch (21) short side edge, and bottom plate also opens up on (20)
Spaced apart strip hole (23) carrys out an adjustable plate (24) via strip hole (23) connection on the bottom surface of bottom plate (20), and two adjust
At the notch (21) extended on one side for saving plate (24).
8. cutting machine according to claim 4, it is characterised in that: one end setting nut of nut handle (44) and screw rod (43)
It connects and the other end is in free shape, the bar length direction of nut handle (44) is parallel with the disk of disc shaped tool (11), ontology handle
(14) be open annular and its opening is connected with motor (12) base, and one end of angle modulation handle (15) is connected with shield (13)
And the other end freely overhangs, angle modulation handle (15) is rod-shaped and bar length direction and axial parallel, the described motor of motor (12)
(12) above the bottom plate (20) between arc-shaped rail (30) and cutting-in adjustable plate (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740446.7A CN106182101B (en) | 2016-08-26 | 2016-08-26 | cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740446.7A CN106182101B (en) | 2016-08-26 | 2016-08-26 | cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106182101A CN106182101A (en) | 2016-12-07 |
| CN106182101B true CN106182101B (en) | 2019-01-08 |
Family
ID=57526247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610740446.7A Active CN106182101B (en) | 2016-08-26 | 2016-08-26 | cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106182101B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838977B (en) * | 2017-12-05 | 2024-02-02 | 安徽伊士达耐腐设备股份有限公司 | Cutting device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205989352U (en) * | 2016-08-26 | 2017-03-01 | 合肥市富华精密机械制造有限公司 | Cutting machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5797307A (en) * | 1996-12-10 | 1998-08-25 | Horton; Edward H. | Portable combination table, cross-cut, rip-cut, and miter saw |
| US20060112804A1 (en) * | 2001-01-29 | 2006-06-01 | Dils Jeffrey M | Ergonomic miter saw handle |
| US20060156887A1 (en) * | 2005-01-14 | 2006-07-20 | Robert Hutchings | Circular saw guard and foot |
| US20090301277A1 (en) * | 2008-06-09 | 2009-12-10 | Aleksander Ipatenco | Saw With Moveable Material Support Surface |
| JP5962309B2 (en) * | 2012-07-31 | 2016-08-03 | 日立工機株式会社 | Cutting machine |
| CN104924355B (en) * | 2015-05-25 | 2017-03-08 | 杭州电子科技大学 | A kind of double-swinging angle ultrasonic cut device and method |
-
2016
- 2016-08-26 CN CN201610740446.7A patent/CN106182101B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205989352U (en) * | 2016-08-26 | 2017-03-01 | 合肥市富华精密机械制造有限公司 | Cutting machine |
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| Publication number | Publication date |
|---|---|
| CN106182101A (en) | 2016-12-07 |
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