CN109570625A - With knife system and sweep-saw - Google Patents
With knife system and sweep-saw Download PDFInfo
- Publication number
- CN109570625A CN109570625A CN201710905073.9A CN201710905073A CN109570625A CN 109570625 A CN109570625 A CN 109570625A CN 201710905073 A CN201710905073 A CN 201710905073A CN 109570625 A CN109570625 A CN 109570625A
- Authority
- CN
- China
- Prior art keywords
- plate
- knife
- buckle
- pressing plate
- sweep
- 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.)
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Classifications
-
- 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
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/02—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of beds; of guiding arrangements for work-tables or saw carriers; of frames
- B23D51/025—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of beds; of guiding arrangements for work-tables or saw carriers; of frames of arrangements for guiding the saw blade
-
- 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
- B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
- B23D49/10—Hand-held or hand-operated sawing devices with straight saw blades
-
- 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
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/04—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for feeding, positioning, clamping, or rotating work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The invention discloses one kind with knife system, including with knife plate and pressing plate, described with knife plate includes connecting pin for being connected to the bottom plate of sweep-saw, the pressing plate includes base portion and the press keeping section for being connected to the base portion, the pressing plate is movably attached to described with knife plate, makes the pressing plate and described adjustable with the distance between described connecting pin of knife plate.By it is above-mentioned with knife system be set to sweep-saw when, user can on the basis of knife plate calibrate saw blade moving direction, guarantee straight line processing；Meanwhile workpiece clamp can avoid workpiece and shake during processed, further improve the straightness of processing between bottom plate and pressing plate；Also, since pressing plate can adjust with the distance between connecting pin of knife plate, it is adaptable to the different workpiece of various thickness.The present invention also provides a kind of sweep-saws comprising fuselage, the bottom plate set on the fuselage, the saw blade set on the fuselage and above-mentioned with knife system, it is described to be connected to the bottom plate with knife system.
Description
Technical field
The present invention relates to power tool technical fields, in particular to one kind is with knife system and sweep-saw.
Background technique
Sweep-saw cuts workpiece with saw blade, and workpiece is cut open.In actual use, it is often necessary to along straight cuts workpiece,
However, general sweep-saw, in cutting process, user is difficult to hold, saw blade easily deviates desired trajectory, is usually cut into
Inclination or curved edge, cause cut quality lower.Simultaneously as saw blade is elongated shape, saw blade during cutting
It itself is inevitably shifted situations such as deforming by external force, user is more difficult to ensure saw blade along predetermined
Track is mobile.In addition, workpiece can also shake when cutting thin type workpiece, more it is difficult to ensure that saw blade is moved along desired trajectory
It is dynamic.
Summary of the invention
Based on this, it is necessary to aiming at the problem that sweep-saw straight cuts are difficult to ensure that cutting straight line is spent, provide a kind of guarantee
Cutting straight line degree with knife system.
It there is a need to provide a kind of including the above-mentioned sweep-saw with knife system.
One kind is with knife system, including with knife plate and pressing plate, described with knife plate includes bottom plate for being connected to sweep-saw
Connecting pin, the pressing plate be movably attached to it is described with knife plate, between the pressing plate and the connecting pin with knife plate
Distance it is adjustable.
By it is above-mentioned with knife system be set to sweep-saw when, user can on the basis of knife plate calibrate saw blade moving direction,
Guarantee straight line processing；Meanwhile workpiece clamp can avoid workpiece and shake during processed, further between bottom plate and pressing plate
Improve the straightness of processing；Also, it since pressing plate can adjust with the distance between connecting pin of knife plate, is adaptable to various
The different workpiece of thickness.
In one embodiment, the pressing plate is removably attachable to described with knife plate.
In one embodiment, the pressing plate includes base portion and the press keeping section for being connected to the base portion, the pressing plate
The base portion includes opposite first end and second end, the first end be connected to by the first connection component it is described with knife plate,
First connection component is fixedly connected on described with knife plate, and the first end is rotatably connected at the first connection group
Part, the second end are equipped with for supporting the supporting piece with knife plate to make the pressing plate is relatively described to position with knife plate.
In one embodiment, the supporting piece includes set on the connecting plate of the pressing plate and across the connecting plate
Knob, the knob are described with knife plate for supporting.
In one embodiment, the first end of the base portion of the pressing plate passes through first connection component point
It is not connected to the first position and the second position with knife plate, the relatively described second position in the first position is closer to described
With the connecting pin of knife plate.
In one embodiment, first connection component includes attachment base and removable matching set on the attachment base
Component and shaft, the fluting and mating groove with offering a side opening on knife plate, the pressing plate are sheathed on the shaft, and
The shaft passes through the fluting, and the relatively described attachment base of the matching piece can make the matching piece engage or take off with the fluting
It opens.
In one embodiment, the matching piece is equipped with buckle, for cooperating with the mating groove, the mating groove
It is opened in the fluting edge.
In one embodiment, first connection component further includes the first elastic component, and first elastic component is set to
Between the attachment base and the matching piece so that the matching piece can the relatively described attachment base automatically reply.
In one embodiment, described to include two pressing plates, the base portion of two pressing plates with knife system
The second end be fixedly connected by fastener, the first end of the base portion of two pressing plates is all connected to described
First connection component, it is described to be located between two pressing plates with knife plate.
A kind of sweep-saw, including fuselage, the bottom plate set on the fuselage, the saw blade set on the fuselage and it is above-mentioned with knife fill
It sets, it is described to be connected to the bottom plate with knife system.
When using the sweep-saw, user can guarantee straight line processing with the moving direction of calibration saw blade on the basis of knife plate；
Meanwhile workpiece clamp can avoid workpiece and shake during processed, further improve the straight of processing between bottom plate and pressing plate
Dimension；Also, since pressing plate can adjust with the distance between connecting pin of knife plate, it is adaptable to the different work of various thickness
Part.
In one embodiment, described that the bottom plate is removably connected to by the second connection component with knife system.
In one embodiment, second connection component includes the first buckle, the second buckle and fastener, and described the
One buckle and second buckle can be close to each other or be remotely connected to the bottom plate, the fastener connection locking described the
One buckle and second buckle, and the connecting pin with knife plate is held on first buckle and second buckle
Between so that described connect with knife plate with the bottom plate.
In one embodiment, second buckle offers buckle slot close to the side of first buckle, described
Buckle slot includes the clamping part of guidance part and the relatively described guidance part at an angle, described to be equipped with lug with knife plate, described
Lug can slide into the buckle slot along the guidance part and be snapped at the clamping part.
In one embodiment, second connection component further includes the second elastic component, the second elastic component elasticity
It is connected between first buckle and second buckle, makes its phase to apply to first buckle and second buckle
The power mutually left.
Detailed description of the invention
Fig. 1 is the first state structural schematic diagram of the sweep-saw of one embodiment of the invention；
Fig. 2 is the schematic perspective view with knife system of sweep-saw shown in Fig. 1；
Fig. 3 is the front view shown in Fig. 2 with knife system；
Fig. 4 is shown in Fig. 2 with the schematic perspective view of the pressing plate of knife system；
Fig. 5 is the partial sectional view of pressing plate shown in Fig. 4；
Fig. 6 is the other direction partial sectional view of pressing plate shown in Fig. 4；
Fig. 7 is the first state cross-sectional view shown in Fig. 2 with knife system；
Fig. 8 is the second shape body cross-sectional view shown in Fig. 2 with knife system；
Fig. 9 is the second status architecture schematic diagram of sweep-saw shown in Fig. 1；
Figure 10 is the third state structural schematic diagram of sweep-saw shown in Fig. 1；
Figure 11 is the 4th status architecture schematic diagram of sweep-saw shown in Fig. 1；
Figure 12 is another angle stereoscopic schematic diagram of sweep-saw shown in Fig. 1；
Figure 13 is the subelement decomposition diagram of sweep-saw shown in Figure 12；
Figure 14 is the first direction plan view of the second connection component shown in Figure 13；
Figure 15 is the second direction plan view of the second connection component shown in Figure 13；
Figure 16 is to unclamp fastening shown in Figure 12 with the state diagram of the fastener of knife system；
Figure 17 is will be with state diagram that knife system is removed from sweep-saw；And
Figure 18 is the state diagram for removing the sweep-saw with knife system.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more thorough
Comprehensively.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements between the two.When an element is considered as " connection " another element, it be can be directly
It is connected to another element or may be simultaneously present element between the two.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Referring to Fig. 1, the sweep-saw in one embodiment of the invention include fuselage 10, set on fuselage 10 bottom plate 30, be set to
The saw blade 50 of fuselage 10 and with knife system 70, is connected to bottom plate 30 with knife system 70.
Please see Fig. 2 to Fig. 4, include with knife plate 702 and pressing plate 704 with knife system 70, include for connecting with knife plate 702
In the connecting pin of bottom plate 30 7022, pressing plate 704 is movably attached to knife plate 702 so that pressing plate 704 with knife plate 702
The distance between connecting pin 7022 is adjustable.
By it is above-mentioned with knife system 70 be set to sweep-saw when, during being moved together with knife plate 702 and saw blade 50, use
Person can guarantee straight line processing with the moving direction of calibration saw blade 50 on the basis of knife plate 702；Meanwhile workpiece clamp is in 30 He of bottom plate
Between pressing plate 704, it can avoid workpiece and shaken during processed, further improve the straightness of processing；Also, due to song
Connecting pin 7022 in scroll saw with knife plate 702 is connected to bottom plate 30, and pressing plate 704 and between the connecting pin 7022 of knife plate 702
Distance it is adjustable, i.e., the distance between pressing plate 704 and bottom plate 30 are adjustable, are adaptable to the different workpiece of various thickness.
In the present embodiment, the base portion 7042 of pressing plate 704 includes opposite first end and second end, and first end connects by first
Connected components 706 are connected to knife plate 702, and the first connection component 706 is fixedly connected on knife plate 702, and first end rotationally connects
Be connected to the first connection component 706, second end be equipped with for supporting the supporting piece 708 with knife plate 702 to keep pressing plate 704 opposite with
Knife plate 702 positions.Since first end can be rotated relative to knife plate 702, pressing plate 704 and the connecting pin 7022 with knife plate 702
The distance between it is adjustable.
In the present embodiment, supporting piece 708 includes the knob set on the connecting plate 7082 of pressing plate 704 and across connecting plate 7082
7084, knob 7084 is for supporting with knife plate 702.Specifically, knob 7084 includes threaded portion, to adjust it with respect to connecting plate
7082 position, to support or loosen with knife plate 702.
In the present embodiment, pressing plate 704 includes base portion 7042 and the press keeping section 7044 for being connected to base portion 7042.
In the present embodiment, the first end of the base portion 7042 of pressing plate 704 is removably attachable to by the first connection component 706
With knife plate 702.It is appreciated that pressing plate 704 can also be removably attachable to knife plate 702 by other structures.
In the present embodiment, the first end of the base portion 7042 of pinch pressing plate 704 can be separately connected by the first connection component 706
In first position and the second position with knife plate 702, first position relative second position is closer to the connecting pin with knife plate 702
7022.By the way that pressing plate 704 to be mounted on to first position or the second position with knife plate 702, pressing plate 704 and bottom can be further adjusted
The distance between plate 30, to adapt to the workpiece of different-thickness.
In the present embodiment, Fig. 5 to Fig. 8 is please referred to, the first connection component 706 includes attachment base 7062 and the removable company of being set to
The matching piece 7064 and shaft 7065 of joint chair 7062, fluting 7024 and mating groove with offering a side opening on knife plate 702
7026, pressing plate 704 is sheathed on shaft 7065, and shaft 7065 passes through fluting 7024, and matching piece 7064 can with respect to attachment base 7062
Matching piece 7064 is set to engage or disengage with fluting 7024.When needing for pressing plate 704 to be connected to knife plate 702, matching piece 7064
Engage with fluting 7024, pressing plate 704 7065 can be rotated relative to knife plate 702 around the shaft；When needing pressing plate 704 from knife plate
702 when removing, and keeps it mobile relative to attachment base 7062 by compression-style fittings 7064, disengages matching piece 7064 and fluting 7024, pressure
Plate 704 can be removed from the opening of the fluting 7024 with knife plate 702.Specifically in the present embodiment, with offering two on knife plate 702
A fluting 7024 and corresponding mating groove 7026, to make pressing plate 704 that can be connected to the first position and the with knife plate 702
Two positions.
In the present embodiment, matching piece 7064 is equipped with buckle 70640, for cooperating with mating groove 7026, mating groove 7026
It is opened in 7024 edges of fluting.
In the present embodiment, matching piece 7064 includes cooperation main body 70642 and press section 70644, and cooperation main body 70642 accommodates
In in attachment base 7062, cooperation 70642 one end of main body is fixed in press section 70644, and it is outer with convenient to be exposed to attachment base 7062
Pressing.
Further, the first connection component 706 further includes the first elastic component 7066, and the first elastic component 7066 is set to attachment base
So that matching piece 7064 can be automatically replied with respect to attachment base 7062 between 7062 and matching piece 7064.Specifically, the first elastic component
7066 are contained in attachment base 7062, and one end supports attachment base 7062, and the other end supports matching piece 7064.
It include two pressing plates 704 with knife system 70 in the present embodiment, the second end of the base portion 7042 of two pressing plates 704 is logical
It crosses fastener 709 to be fixedly connected, the first end of the base portion 7042 of two pressing plates 702 is all connected to the first connection component 706, with knife
Plate 704 is located between two pressing plates 704.
In the present embodiment, the press keeping section 7044 of pressing plate 704 is equipped with pressure holding end close to one end of the second end of base portion 7042
70442, pressure holding end 70442 is for supporting workpiece pressing workpiece between pressure holding end 70442 and bottom plate 30.Specifically, it presses
Holding end 70442 is arc panel.
Referring to Fig. 1, the first end of pressing plate 704 is connected to the first position with knife plate 702, and the of pressing plate 704
Two ends turn to top position, and the distance between pressing plate 704 and bottom plate 30 are minimum, can be 0mm, and generally 2-3mm can be fitted
Answer relatively thin workpiece.Referring to Fig. 9, the first end of pressing plate 704 is connected to the first position with knife plate 702, and the of pressing plate 704
Two ends turn to position most on the lower, and the distance between pressing plate 704 and bottom plate 30 are generally 20mm.Referring to Fig. 10, pressing plate 704
First end be connected to the second position with knife plate 702, and the second end of pressing plate 704 turns to top position, pressing plate 704
The distance between bottom plate 30 is generally 20mm.Figure 11 is please referred to, the first end of pressing plate 704 is connected to second with knife plate 702
Position, and the second end of pressing plate 704 turns to position most on the lower, the distance between pressing plate 704 and bottom plate 30 are maximum, generally
40mm is suitable for thicker workpiece.Meanwhile no matter the first end of pressing plate 704 is connected to the first position or with knife plate 702
Two positions, the second end of pressing plate 704 can turn to any position between top position and position most on the lower, with suitable
The workpiece of respective thickness is answered, therefore the workpiece of the thickness before 0-40mm should be suitable for knife system 70.
In the present embodiment, bottom plate 30 is removably attachable to knife system 70.Referring specifically to Figure 12 and Figure 13, filled with knife
It sets 70 and bottom plate 30 is removably connected to by the second connection component 90.Second connection component 90 includes the first buckle 902, second
Buckle 904 and fastener 906, the first buckle 902 and the second buckle 904 can be close to each other or be remotely connected to bottom plate 30, tightly
The connection of firmware 906 locking the first buckle 902 and the second buckle 904, and the first buckle is held on the connecting pin of knife plate 702 7022
902 and second buckle between 904 so as to connect with knife plate 702 with bottom plate 30.Specifically, aperture is offered on the first buckle 902
9022, offer aperture 9042 on the second buckle 904, aperture 9022 and the fastening of aperture 9042 formed screw hole with fastener 906
Cooperation, so that the first buckle 902 and 904 connection of the second buckle be locked.
In the present embodiment, the second buckle 904 offers buckle slot 9044, buckle slot close to the side of the first buckle 902
9044 include guidance part 90442 and the opposite clamping part 90444 of guidance part 90442 at an angle, is equipped with knife plate 702 convex
Ear 7028, lug 7028 can slide into buckle slot 9044 along guidance part 90442 and be snapped at clamping part 90444, to make with knife
Plate 702 is bonded in bottom plate 30.Specifically, clamping part 90444 can be perpendicular to guidance part 90442.In the present embodiment, buckle slot
9044 and the quantity of lug 7028 be respectively two.
In the present embodiment, jack 9026 is offered on the first buckle 902, the second buckle 904, which is equipped with, can be inserted into jack
9026 pillar 9046.It is appreciated that jack can also be opened in the second buckle 904, and corresponds to and pillar 9046 is set to first
Buckle 902.
In the present embodiment, the second connection component 90 further includes the second elastic component 908, and 908 elasticity of the second elastic component is connected to
Between first buckle 902 and the second buckle 904, leave each other it to apply to the first buckle 902 and the second buckle 904
Power.
Please refer to Figure 14 and Figure 15, when needing that bottom plate 30 will be connected to knife system 70, first by be connected with pressing plate 704 with
The connecting pin 7022 of knife plate 702 is between the lead segment 90442 of buckle slot 9044 insertion the first buckle 902 and the second buckle 904
And buckle section 90444 is slid into, screw hole and spiral that 906 insertion opening 9022 of fastener and opening 9042 are formed are tightened, that is, applied
Add Figure 14 and external force F shown in figure 15, then to component F1, F2 is applied to the first buckle 902 and the second buckle 904 respectively, makes it
It draws close, to will be clamped with knife plate 702.When needing to remove with knife system 70, Figure 16 is please referred to, first unscrews fastener 906, makes
One buckle 902 and the second buckle 904 are unclamped with knife plate 702, are then moved in the direction of the arrow in the figure with knife plate 702, are made lug
7028 skid off the clamping part 90444 of buckle slot 9044, then skid off buckle slot 9044 along the guidance part 90442 of buckle slot 9044,
Make to be detached from knife system 70 and bottom plate 30, please refers to Figure 17.Dismounting can also normal use, such as Figure 18 with the sweep-saw of knife system 70
It is shown.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (14)
1. one kind is with knife system, which is characterized in that including with knife plate and pressing plate, described with knife plate includes for being connected to sweep-saw
Bottom plate connecting pin, the pressing plate is movably attached to described with knife plate, the pressing plate and the company with knife plate
It is adjustable to connect the distance between end.
2. according to claim 1 with knife system, which is characterized in that the pressing plate is removably attachable to described with knife
Plate.
3. according to claim 1 with knife system, which is characterized in that the pressing plate includes base portion and is connected to the base portion
Press keeping section, the base portion of the pressing plate includes opposite first end and second end, and the first end passes through the first connection group
Part is connected to described with knife plate, and first connection component is fixedly connected on described with knife plate, and the first end rotationally connects
It is connected to first connection component, the second end is equipped with for supporting the supporting piece with knife plate to make the pressing plate phase
It is positioned to described with knife plate.
4. according to claim 3 with knife system, which is characterized in that the supporting piece includes the connection set on the pressing plate
Plate and knob across the connecting plate, the knob are described with knife plate for supporting.
5. according to claim 3 with knife system, which is characterized in that the first end of the base portion of the pressing plate is logical
It crosses first connection component and is connected to the first position and the second position with knife plate, the first position is with respect to institute
The second position is stated closer to the connecting pin with knife plate.
6. according to claim 5 with knife system, which is characterized in that first connection component includes attachment base and removable
Dynamic matching piece and shaft set on the attachment base, the fluting and mating groove with offering a side opening on knife plate are described
Pressing plate is sheathed on the shaft, and the shaft passes through the fluting, and the relatively described attachment base of the matching piece can make described match
Component engages or disengages with the fluting.
7. according to claim 6 with knife system, which is characterized in that the matching piece be equipped with buckle, for it is described
Mating groove cooperation, the mating groove are opened in the fluting edge.
8. according to claim 6 with knife system, which is characterized in that first connection component further includes the first elasticity
Part, first elastic component are set between the attachment base and the matching piece so that the matching piece can the relatively described attachment base
It automatically replies.
9. according to claim 3 with knife system, which is characterized in that it is described with knife system include two pressing plates, two
The second end of the base portion of a pressing plate is fixedly connected by fastener, the institute of the base portion of two pressing plates
It states first end and is all connected to first connection component, it is described to be located between two pressing plates with knife plate.
10. a kind of sweep-saw, which is characterized in that including fuselage, the bottom plate set on the fuselage, the saw blade set on the fuselage and
It is as described in any one of claims 1-9 with knife system, it is described to be connected to the bottom plate with knife system.
11. sweep-saw according to claim 10, which is characterized in that described removable by the second connection component with knife system
That unloads is connected to the bottom plate.
12. sweep-saw according to claim 11, which is characterized in that second connection component includes the first buckle, the
Two buckles and fastener, first buckle and second buckle can be close to each other or be remotely connected to the bottom plate, institute
State fastener connection locking first buckle and second buckle, and the connecting pin with knife plate be held on it is described
So that described connect with knife plate with the bottom plate between first buckle and second buckle.
13. sweep-saw according to claim 12, which is characterized in that the one of close first buckle of the second buckle
Side offers buckle slot, and the buckle slot includes the clamping part of guidance part and the relatively described guidance part at an angle, it is described with
Knife plate is equipped with lug, and the lug can slide into the buckle slot along the guidance part and be snapped at the clamping part.
14. sweep-saw according to claim 12, which is characterized in that second connection component further includes the second elasticity
Part, the second elastic component elasticity be connected to it is described first buckle it is described second buckle between, with to it is described first buckle and
Second buckle applies the power for leaving each other it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710905073.9A CN109570625B (en) | 2017-09-29 | 2017-09-29 | Follow sword device and sweep-saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710905073.9A CN109570625B (en) | 2017-09-29 | 2017-09-29 | Follow sword device and sweep-saw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109570625A true CN109570625A (en) | 2019-04-05 |
| CN109570625B CN109570625B (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710905073.9A Active CN109570625B (en) | 2017-09-29 | 2017-09-29 | Follow sword device and sweep-saw |
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| Country | Link |
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| CN (1) | CN109570625B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2795990A1 (en) * | 1999-07-09 | 2001-01-12 | Amagat Jacques Joseph Audibert | Cutting tool for e.g. reciprocating tool has guide follower, which follows cutting element to direct cutting element along required line |
| US20050252670A1 (en) * | 2004-05-12 | 2005-11-17 | Credo Technology Corporation | Rotary to reciprocating motion conversion attachment for a power rotary hand tool |
| CN202622749U (en) * | 2012-05-24 | 2012-12-26 | 沈高明 | Follower device for scroll saw |
| CN203679425U (en) * | 2014-01-27 | 2014-07-02 | 苏州宝时得电动工具有限公司 | Table type jig saw |
| CN203679422U (en) * | 2014-01-27 | 2014-07-02 | 苏州宝时得电动工具有限公司 | Table type jig saw |
| CN106825754A (en) * | 2017-04-13 | 2017-06-13 | 宁波天和电动工具有限公司 | A kind of sweep-saw it is automatic with knife system |
-
2017
- 2017-09-29 CN CN201710905073.9A patent/CN109570625B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2795990A1 (en) * | 1999-07-09 | 2001-01-12 | Amagat Jacques Joseph Audibert | Cutting tool for e.g. reciprocating tool has guide follower, which follows cutting element to direct cutting element along required line |
| US20050252670A1 (en) * | 2004-05-12 | 2005-11-17 | Credo Technology Corporation | Rotary to reciprocating motion conversion attachment for a power rotary hand tool |
| CN202622749U (en) * | 2012-05-24 | 2012-12-26 | 沈高明 | Follower device for scroll saw |
| CN203679425U (en) * | 2014-01-27 | 2014-07-02 | 苏州宝时得电动工具有限公司 | Table type jig saw |
| CN203679422U (en) * | 2014-01-27 | 2014-07-02 | 苏州宝时得电动工具有限公司 | Table type jig saw |
| CN106825754A (en) * | 2017-04-13 | 2017-06-13 | 宁波天和电动工具有限公司 | A kind of sweep-saw it is automatic with knife system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109570625B (en) | 2020-10-23 |
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