CN207914696U - A kind of scroll saw device - Google Patents
A kind of scroll saw device Download PDFInfo
- Publication number
- CN207914696U CN207914696U CN201820296433.XU CN201820296433U CN207914696U CN 207914696 U CN207914696 U CN 207914696U CN 201820296433 U CN201820296433 U CN 201820296433U CN 207914696 U CN207914696 U CN 207914696U
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- rack
- scroll saw
- driving motor
- flexible axle
- output shaft
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Abstract
The utility model provides a kind of scroll saw device, is related to a kind of cutter device.The scroll saw device includes：Rack；Scroll saw mechanism, scroll saw mechanism are configured with workbench, and workbench is installed on frame top, to place material for scroll saw mechanism reciprocating cutting；Driving motor is set in the rack below workbench, and towards being arranged in rack, driving motor is sequentially connected with scroll saw mechanism for the output shaft of driving motor；Flexible shaft driving mechanism, include big belt wheel, small pulley, transmission belt and flexible axle output shaft, the output axis connection of big belt wheel and driving motor, small pulley and flexible axle export axis connection, big belt wheel is sequentially connected with small pulley by transmission belt, and big belt wheel is arranged in small pulley in the rack below workbench；Holding mechanism is docked with driving motor, flexible axle output shaft and rack respectively, so that driving motor and flexible axle output shaft are kept fixed with respect to rack；And flexible shaft mechanism, it is sequentially connected with flexible axle output shaft, so that flexible shaft mechanism rotates.
Description
Technical field
The utility model is related to a kind of cutter devices, more particularly to a kind of scroll saw device.
Background technology
Scroll saw is one of very common equipment of field of machining, and almost having in mechanical processing process can not replace
The effect in generation.In existing scroll saw, includes substantially scroll saw mechanism and erecting bed, place part during scroll saw part
On erecting bed, scroll saw mechanism is opened, by manually pushing part forward, and then completes the scroll saw work of part.
But existing scroll saw remains problems in use, wherein more outstanding is scroll saw
Volume is big, and noise is big during scroll saw use.
Utility model content
The purpose of this utility model is to provide for a kind of scroll saw device, to solve the above problems.
Particularly, the utility model provides a kind of scroll saw device, including：
Rack；
Scroll saw mechanism is installed on the frame top, and the scroll saw mechanism is configured with workbench, and the workbench is installed on
The frame top supplies scroll saw mechanism reciprocating cutting to place material；
Driving motor is set in the rack below the workbench, and the output shaft of the driving motor is towards institute
Setting in rack is stated, the driving motor is sequentially connected with the scroll saw mechanism, to drive scroll saw mechanism reciprocating cutting；
Flexible shaft driving mechanism, includes big belt wheel, small pulley, transmission belt and flexible axle output shaft, the big belt wheel and institute
The output axis connection of driving motor is stated, the small pulley exports axis connection, the big belt wheel and the small pulley with the flexible axle
It is sequentially connected by the transmission belt, the big belt wheel is arranged in the rack below the workbench with the small pulley
It is interior；
Holding mechanism docks respectively with the driving motor, the flexible axle output shaft and the rack, so that the driving
Motor and the relatively described rack of the flexible axle output shaft are kept fixed；And
Flexible shaft mechanism is sequentially connected with the flexible axle output shaft, so that the flexible shaft mechanism rotates.
Further, the holding mechanism includes motor fixture and flexible axle fixing piece, and the motor fixture will be described
Driving motor is fixedly connected with the rack, and the flexible axle output shaft is fixedly connected by the flexible axle fixing piece with the rack,
Also, the motor fixture is mutually independent split structure with the flexible axle fixing piece.
Further, the motor fixture includes：
The driving motor is fixed on the rack by fixed plate；And
Supporting rack is fixed in the rack below the driving motor, to support the driving motor.
Further, support frame as described above in tabular and raises up to form rectangle protrusion, the rectangle protrusion
Top down is recessed to form recessed portion, and the driving motor is positioned on the recessed portion, and support frame as described above passes through screw threads for fastening
Part is fixedly connected with the rack.
Further, the recessed portion along the length direction of rectangle protrusion by the rectangle protrusion centre
Perforation.
Further, the fixed plate is rectangular straight panel shape and to be vertically arranged, the fixed plate by threaded fastener with
The rack is fixed.
Further, the scroll saw mechanism includes support arm, and the support arm is installed on the frame top, described soft
Axis fixing piece is straight panel shape, and L-shaped, and one end of the flexible axle fixing piece is solid by threaded fastener with the flexible axle output shaft
Fixed, the other end of the flexible axle fixing piece is inserted and fixed between the support arm and the rack.
Further, the big belt wheel and the output shaft of the driving motor are detachably connectable by shaft coupling, described
Axis device makes the big belt wheel and the output shaft of the driving motor connect or separate.
For the technique effect of the utility model, inventor has found due to the universal court of the motor output shaft of existing scroll saw
It is arranged to shell outside so that corresponding flexible shaft driving mechanism will also be followed to be arranged towards shell outside.And in order to ensure motor
The safety for driving user in flexible axle rotation process, prevents article to be involved between motor driving shaft and flexible shaft driving mechanism, such as
The tape handler referred in the utility model so that need to install protection between motor output shaft and flexible shaft driving mechanism
Cover, to realize above-mentioned protection.And although protective cover plays corresponding protective action, but the appearance of protective cover also increases line
The volume of saw.
And in the utility model, by the output shaft of driving motor towards being arranged in rack so that big band connected to it
Wheel, also will be towards being arranged in rack.This avoid driving motor output shafts and flexible shaft driving mechanism to be involved in surrounding articles, makes
It comes to harm at user, while also eliminating corresponding protective cover setting.To reduce the volume of scroll saw.
In addition, the output shaft of driving motor generates huge noise in transmission process due to vibration, and the utility model
In by the way that by the output shaft of driving motor, towards being arranged in rack, and workbench is arranged above rack, plays firm motor
The effect of output shaft fundamentally significantly reduces scroll saw as far as possible to eliminate the vibration of motor output shaft generation
The noise generated during the work time.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Description of the drawings
Some specific realities of the utility model are described in detail by way of example rather than limitation with reference to the accompanying drawings hereinafter
Apply example.Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing：
Fig. 1 is the schematic structure schematic diagram according to the scroll saw device of the utility model one embodiment；
Fig. 2 is the enlarged partial schematic structure diagram of scroll saw device shown in Fig. 1, wherein basically illustrating driving motor
And flexible shaft driving mechanism；
Fig. 3 is the schematic perspective view that driving motor and flexible shaft driving mechanism are in disassembled form.
Specific implementation mode
Referring to Fig. 1 to Fig. 3, a kind of scroll saw device is present embodiments provided, including：Rack 1, scroll saw mechanism, driving electricity
Machine 3, flexible shaft driving mechanism, holding mechanism and flexible shaft mechanism.Scroll saw mechanism is installed on 1 top of rack, and scroll saw mechanism is configured with
Workbench 4, workbench 4 is installed on 1 top of rack, to place material for scroll saw mechanism reciprocating cutting.Driving motor 3 is set to work
In the rack 1 for making 4 lower section of platform, towards setting in rack 1, driving motor 3 connects the output shaft of driving motor 3 with scroll saw mechanism driving
It connects, to drive scroll saw mechanism reciprocating cutting；Flexible shaft driving mechanism includes big belt wheel 51, small pulley 52, transmission belt 53 and soft
Axis output shaft 54, the output axis connection of big belt wheel 51 and driving motor 3, small pulley 52 are connect with flexible axle output shaft 54, big belt wheel
51 are sequentially connected with small pulley 52 by transmission belt 53, and big belt wheel 51 is arranged in the rack 1 of 4 lower section of workbench with small pulley 52
It is interior；Holding mechanism is docked with driving motor 3, flexible axle output shaft 54 and rack 1 respectively, so that driving motor 3 and flexible axle output shaft
54 opposite racks 1 are kept fixed；Flexible shaft mechanism is sequentially connected with flexible axle output shaft 54, so that flexible shaft mechanism rotates.
The inventor of the utility model has found, since the motor output shaft of existing scroll saw is generally towards 1 outside of rack
Setting so that corresponding flexible shaft driving mechanism will also be followed towards 1 outside setting of rack.And in order to ensure that motor driving flexible axle turns
The safety of user, prevents article to be involved between motor driving shaft and flexible shaft driving mechanism, such as the utility model during dynamic
In the tape handler that refers to so that needs install protective cover between motor output shaft and flexible shaft driving mechanism, in realization
State protection.And although protective cover plays corresponding protective action, but the appearance of protective cover also increases the volume of scroll saw.
And in the utility model, it is arranged towards rack 1 is interior by the output shaft of driving motor 3 so that connected to it big
Belt wheel 51, also will be towards setting in rack 1.This avoid 3 output shaft of driving motor and flexible shaft driving mechanisms by surrounding articles
It is involved in, user is caused to come to harm, while also eliminating corresponding protective cover setting.To reduce the volume of scroll saw.
In addition, the output shaft of driving motor 3 generates huge noise in transmission process due to vibration, and the utility model
In by the way that by the output shaft of driving motor 3, towards setting in rack 1, and workbench 4 is arranged above rack 1, plays firm
The effect of motor output shaft fundamentally significantly reduces line as far as possible to eliminate the vibration of motor output shaft generation
The noise that saw generates during the work time.
Further, holding mechanism includes motor fixture and flexible axle fixing piece 65, motor fixture by driving motor 3 with
Rack 1 is fixedly connected, and flexible axle output shaft 54 is fixedly connected by flexible axle fixing piece 65 with rack 1, also, motor fixture and flexible axle
Fixing piece 65 is mutually independent split structure.
Motor fixture is mutually independent split structure with flexible axle fixing piece 65, has both been convenient for point of holding mechanism in this way
Body manufactures, and to improve processing efficiency, shortens manufacturing cost；In addition, split-type design can also make motor and flexible axle fixing piece
65 install respectively, so that it is dismounted more flexible quick.
Further, motor fixture includes：Fixed plate 61 and supporting rack 62.Driving motor 3 is fixed on by fixed plate 61
Rack 1；Supporting rack 62 is fixed in the rack 1 of 3 lower section of driving motor, to support driving motor 3.
Further, supporting rack 62 in tabular and raises up to form rectangle protrusion 63, the top of rectangle protrusion 63
Recess forms recessed portion 64 downwards in portion, and driving motor 3 is positioned on recessed portion 64, and supporting rack 62 passes through threaded fastener and rack
1 is fixedly connected.
Further, the recessed portion 64 along the length direction of the rectangle protrusion 63 by the rectangle protrusion 63
Centre penetrates through.
Since supporting rack 62 is in tabular, rectangle protrusion 63 and recessed portion 64 can be formed by punching press, or
Person can also be formed by simply bending, and driving motor 3 is convenient for positioning and fixing above recessed portion 64, then holder bottom
Portion is fixedly connected by threaded fastener with rack 1.Cost is greatly lowered in this way.
Further, fixed plate 61 is rectangular straight panel shape and is vertically arranged that fixed plate 61 passes through threaded fastener and rack 1
It is fixed.
Further, scroll saw mechanism includes support arm 21, and support arm 21 is installed on 1 top of rack, flexible axle fixing piece 65
For straight panel shape, and it is L-shaped, and one end and the flexible axle output shaft 54 of flexible axle fixing piece 65 are fixed by threaded fastener, and flexible axle is fixed
The other end of part 65 is inserted and fixed between support arm 21 and rack 1.
Further, big belt wheel 51 and the output shaft of driving motor 3 are detachably connectable by shaft coupling, and shaft coupling makes big band
Wheel 51 and the output shaft of driving motor 3 connect or separate.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this practicality is new
The range of type is understood that and regards as to cover other all these variations or modifications.
Claims (8)
1. a kind of scroll saw device, which is characterized in that including：
Rack；
Scroll saw mechanism is installed on the frame top, and the scroll saw mechanism is configured with workbench, and the workbench is installed on described
Frame top supplies scroll saw mechanism reciprocating cutting to place material；
Driving motor is set in the rack below the workbench, and the output shaft of the driving motor is towards the machine
Setting in frame, the driving motor is sequentially connected with the scroll saw mechanism, to drive scroll saw mechanism reciprocating cutting；
Flexible shaft driving mechanism, includes big belt wheel, small pulley, transmission belt and flexible axle output shaft, the big belt wheel and the drive
The output axis connection of dynamic motor, the small pulley export axis connection with the flexible axle, and the big belt wheel passes through with the small pulley
The transmission belt is sequentially connected, and the big belt wheel is arranged in the small pulley in the rack below the workbench；
Holding mechanism docks respectively with the driving motor, the flexible axle output shaft and the rack, so that the driving motor
And the relatively described rack of flexible axle output shaft is kept fixed；And
Flexible shaft mechanism is sequentially connected with the flexible axle output shaft, so that the flexible shaft mechanism rotates.
2. scroll saw device according to claim 1, which is characterized in that the holding mechanism includes motor fixture and soft
The driving motor is fixedly connected by axis fixing piece, the motor fixture with the rack, and the flexible axle fixing piece will be described
Flexible axle output shaft is fixedly connected with the rack, also, the motor fixture is mutually independent with the flexible axle fixing piece
Split structure.
3. scroll saw device according to claim 2, which is characterized in that the motor fixture includes：
The driving motor is fixed on the rack by fixed plate；And
Supporting rack is fixed in the rack below the driving motor, to support the driving motor.
4. scroll saw device according to claim 3, which is characterized in that support frame as described above is in tabular and the shape that raises up
Rectangularity protrusion, the top down of the rectangle protrusion are recessed to form recessed portion, and the driving motor is positioned over described recessed
In concave portion, support frame as described above is fixedly connected by threaded fastener with the rack.
5. scroll saw device according to claim 4, which is characterized in that the recessed portion is along rectangle protrusion
Length direction penetrates through the rectangle protrusion centre.
6. scroll saw device according to claim 3, which is characterized in that the fixed plate is rectangular straight panel shape and sets vertically
It sets, the fixed plate is fixed by threaded fastener and the rack.
7. scroll saw device according to claim 2, which is characterized in that the scroll saw mechanism includes support arm, described
Support arm is installed on the frame top, and the flexible axle fixing piece is straight panel shape, and L-shaped, one end of the flexible axle fixing piece
It is fixed by threaded fastener with the flexible axle output shaft, the other end of the flexible axle fixing piece is inserted and fixed in the support
Between arm and the rack.
8. the scroll saw device according to any one of claim 1-7, which is characterized in that the big belt wheel and the driving
The output shaft of motor is detachably connectable by shaft coupling, and the shaft coupling makes the output shaft of the big belt wheel and the driving motor
It connects or separates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296433.XU CN207914696U (en) | 2018-03-04 | 2018-03-04 | A kind of scroll saw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296433.XU CN207914696U (en) | 2018-03-04 | 2018-03-04 | A kind of scroll saw device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914696U true CN207914696U (en) | 2018-09-28 |
Family
ID=63601992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820296433.XU Active CN207914696U (en) | 2018-03-04 | 2018-03-04 | A kind of scroll saw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283264A (en) * | 2020-04-12 | 2020-06-16 | 卓尔飞机制造（武汉）有限公司 | Universal aircraft antislip strip installation cutting frock |
| WO2021110315A1 (en) * | 2019-12-04 | 2021-06-10 | Kammerer Gmbh | Cable saw |
-
2018
- 2018-03-04 CN CN201820296433.XU patent/CN207914696U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021110315A1 (en) * | 2019-12-04 | 2021-06-10 | Kammerer Gmbh | Cable saw |
| US11986894B2 (en) | 2019-12-04 | 2024-05-21 | Kammerer Gmbh | Rope saw |
| CN111283264A (en) * | 2020-04-12 | 2020-06-16 | 卓尔飞机制造（武汉）有限公司 | Universal aircraft antislip strip installation cutting frock |
| CN111283264B (en) * | 2020-04-12 | 2020-12-04 | 卓尔飞机制造（武汉）有限公司 | Universal aircraft antislip strip installation cutting frock |
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| GR01 | Patent grant |