CN206643429U - A kind of fin processing cutting machine - Google Patents
A kind of fin processing cutting machine Download PDFInfo
- Publication number
- CN206643429U CN206643429U CN201720233255.1U CN201720233255U CN206643429U CN 206643429 U CN206643429 U CN 206643429U CN 201720233255 U CN201720233255 U CN 201720233255U CN 206643429 U CN206643429 U CN 206643429U
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- CN
- China
- Prior art keywords
- motor
- welded
- slide bar
- cutting machine
- cutting sheet
- 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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Abstract
The utility model discloses a kind of fin processing cutting machine,Including base,Free bearing,Motor and cutting sheet,The free bearing is welded on the right side of base,The motor is located on base,Handle is welded with the motor,The motor bottom is welded with connecting rod,The connecting rod bottom is provided with the groove of free bearing,Rotating shaft is installed in the free bearing and rotating shaft runs through connecting rod bottom,Described motor one end includes motor shaft,The motor shaft runs through cutting sheet center,Flange plate is welded with the motor shaft of the cutting sheet side,The flange plate is welded by bolt and cutting sheet,The cutting sheet outer sheath is provided with shield,Described shield one end on the outside of motor with welding,The chassis left side is welded with slide bar,The slide bar surface is provided with graduation mark,U-shaped part is provided with the slide bar,The U-shaped part is slided by the chute of bottom on slide bar.The fin processing cutting machine is easy to operate, and cutting accuracy is high, and fin clamping is convenient.
Description
Technical field
It the utility model is related to a kind of fin processing cutting machine.
Background technology
Fin is a kind of device of the easy heat-generating electronic elements radiating in electrical equipment, more by aluminium alloy, brass or bronze
Tabular, sheet, splintery etc. are made, as cpu central processing unit will use sizable fin in computer, power supply in television set
Pipe, row are managed, and the power tube in amplifirer will use fin.General fin in use will be in electronic component and fin
Contact surface applies last layer heat-conducting silicone grease, the heat that component is sent more effectively is transmitted on fin, then dissipated through fin
It is dealt into surrounding air.Currently used fin material is copper and aluminium alloy, and the two respectively has its advantage and disadvantage.The thermal conductivity of copper
Good but expensive, difficulty of processing is higher, and weight is excessive (many fine copper radiators have been above limitations of the CPU to weight), heat
Capacity is smaller, and easily aoxidizes.And fine aluminium is too soft, it is impossible to directly use, it is enough to be all that the aluminium alloy used could provide
Hardness, be the advantages of aluminium alloy it is cheap, it is in light weight, but thermal conductivity will be far short of what is expected than copper.Some radiators just respectively take institute
It is long, the embedded a piece of copper coin on aluminium alloy heat radiator base.
, it is necessary to be cut using cutting machine to aluminium section in fin process, equidistant sheet is formed
Structure, for existing cutting machine in mechanical processing process, plate cutting usual way has hand cut, semi auto cutting machine cutting
And numerical control cutting machine cutting.Hand cut is flexible, but hand cut is of poor quality, scale error is big, waste of material is big, follow-up
Labor content is big, while working condition is severe, low production efficiency.Copying cutting machine in semi auto cutting machine, cuts workpiece
Quality is preferable, because it uses cutting die, is not suitable for single-piece, small lot and big work piece cut.Other types are semi-automatic to cut
Although cutting mill reduces labor strength, but its function is simple, is only suitable for the part cutting of some relatively regular shapes.With existing
Develop, the continuous improvement of quality, required precision to cutting for mechanical industry, be produced into improving production efficiency, reducing
The requirement originally, with the surface trimming function of high-intelligentization is also being lifted.The development of numerical control cutting machine has to adapt to modern machine
The requirement of tool processing industry development.Cutting machine is divided into flame cutting machine, CUT, laser cutting machine, Water Cutting etc..Laser
Cutting machine is that efficiency is most fast, cutting accuracy highest, and cutting thickness is typically small.CUT cutting speed also quickly, is cut
Face has certain gradient.Flame cutting machine is directed to the larger carbon steel material of thickness.
The hand-powered cutter of existing processing fin is inconvenient for operation, and cutting accuracy is not high, and fin clamping is inconvenient.
Utility model content
In view of this, the utility model purpose be to provide it is a kind of it is easy to operate, cutting accuracy is high, fin clamping is convenient
Fin processing cutting machine.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of fin processing cutting machine, including base, free bearing, motor and cutting sheet, the free bearing are welded on base
Right side, the motor are located on base, and handle is welded with the motor, and the motor bottom is welded with connecting rod, the company
Extension bar bottom is provided with the groove of free bearing, and rotating shaft is provided with the free bearing and rotating shaft runs through connecting rod bottom, the motor
One end includes motor shaft, and the motor shaft runs through cutting sheet center, is welded with the motor shaft of the cutting sheet side
Flange plate, the flange plate are welded by bolt and cutting sheet, and the cutting sheet outer sheath is provided with shield, described shield one end and
Welded on the outside of motor, the chassis left side is welded with slide bar, and the slide bar surface is provided with graduation mark, is provided with the slide bar
U-shaped part, the U-shaped part are slided by the chute of bottom on slide bar, and the U-shaped part both sides are separately installed with fixing screws.
Preferably, it is correspondingly arranged on strip through-hole in the base of the cutting sheet bottom so that cutting sheet is cut downwards
When strip through-hole receiving space can be provided, avoid cutting bad base.
Preferably, the shield front end is welded with the gag lever post tilted down, after shield moves down into stroke, gag lever post
Bottom and base contacts, defined position.
Preferably, the slide bar is vertical setting with cutting sheet, U-shaped part can move on slide bar so that cutting
Groove location is parallel.
Preferably, the rectangular setting of slide bar section, U-shaped part is also rectangular by the chute of bottom, with slide bar shape
Shape is adapted to.
Preferably, the fixing screws are symmetric, fixing screws can be entered through U-shaped part to the workpiece of its inside
Row is fixed.
Preferably, being provided with stop screw in U-shaped part on the slide bar, stop screw bottom passes through U-shaped part and cunning
Bar 1 is abutted, and the position of U-shaped part can be limited after tightening.
The utility model has the technical effect that following aspect：The U-shaped part set is by the chute of bottom in slide bar
Upper slip, U-shaped part both sides are separately installed with fixing screws, and fixing screws can fix workpiece, due to being provided with rotating shaft in free bearing
And rotating shaft runs through connecting rod bottom, is moved down by being rotatablely connected bar, you can workpiece is cut so that easy to operate；Set
Slide bar surface be provided with graduation mark, can adjust the displacement of U-shaped part, ensure that cutting accuracy is high；The U-shaped part both sides set
It is separately installed with fixing screws so that fin clamping is convenient.
Brief description of the drawings
Fig. 1 is a kind of structure chart of fin processing cutting machine of the utility model.
Fig. 2 is a kind of motor installation diagram of fin processing cutting machine of the utility model.
Fig. 3 is the partial enlarged drawing at A in Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
As Figure 1-3, a kind of fin processing cutting machine, including base 1, free bearing 2, motor 3 and cutting sheet 4, institute
State free bearing 2 and be welded on the right side of base 1, the motor 3 is located on base 1, is welded with handle 5 on the motor 3, holds handle 5
Can be with the position of the bottom connector rails 6 of regulation motor 3.The concrete model of motor 3 is YBX3-180M-2.The bottom of motor 3 welding
There is connecting rod 6, the bottom of connecting rod 6 is provided with the groove of free bearing 2, and rotating shaft 7 is provided with the free bearing 2 and rotating shaft 7 is passed through
The bottom of connecting rod 6 is worn, connecting rod 6 can rotate on free bearing 2.Described one end of motor 3 includes motor shaft 8, the motor shaft 8
Through the center of cutting sheet 4, flange plate 9 is welded with the motor shaft 8 of the side of cutting sheet 4, the through hole inside flange plate 9
Remaining motor shaft 8 is adapted to, and motor shaft 8 is welded again after passing through.The flange plate 9 is welded by bolt 10 and cutting sheet 4, is ensured
Cutting sheet 4 firmly installs, and can be changed.
Strip through-hole 16 is correspondingly arranged in the base 1 of the bottom of cutting sheet 4.The outer sheath of cutting sheet 4 is provided with shield
Cover 11, with being welded on the outside of motor, the front end of shield 11 is welded with the gag lever post 17 tilted down for described one end of shield 11.Institute
State the left side of base 1 and be welded with slide bar 12, the rectangular setting of the section of slide bar 12.So that the U-shaped sliding stability of part 14 is good.It is described
Slide bar 12 is vertical setting with cutting sheet 4.The surface of slide bar 12 is provided with graduation mark 13, is provided with the slide bar 12 U-shaped
Part 14, stop screw 18 is installed in the U-shaped part 14 on the slide bar 12.The U-shaped part 14 is by the chute of bottom in slide bar
Slided on 12, the U-shaped both sides of part 14 are separately installed with fixing screws 15.The fixing screws 15 are symmetric, fixed spiral shell
The inner side of nail 15 can use epoxy glue to fix rubber blanket so that fixing screws 15 are not easy to slide after contacting with workpiece.
When in use, workpiece is arranged in U-shaped part 14, workpiece is fixed by fixing screws 15, start motor 3
Drive cutting sheet 4 to be rotated, grasp handle 5 and move down the cutting sheet 4 on motor 3 and contacted with workpiece, cut, it is complete
Into after the cutting of work grooves, U-shaped part 14 is moved on slide bar 12, above step is repeated, is cut again, pass through scale
Line 13 ensures that the spacing cut every time is equal.
The utility model has the technical effect that following aspect：The U-shaped part set is by the chute of bottom in slide bar
Upper slip, U-shaped part both sides are separately installed with fixing screws, and fixing screws can fix workpiece, due to being provided with rotating shaft in free bearing
And rotating shaft runs through connecting rod bottom, is moved down by being rotatablely connected bar, you can workpiece is cut so that easy to operate；Set
Slide bar surface be provided with graduation mark, can adjust the displacement of U-shaped part, ensure that cutting accuracy is high；The U-shaped part both sides set
It is separately installed with fixing screws so that fin clamping is convenient.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
Embodiment, all technical schemes formed using equivalent substitution or equivalent transformation, all falls within the requires of the utility model protection
Within the scope of.
Claims (7)
- A kind of 1. fin processing cutting machine, it is characterised in that：Including base, free bearing, motor and cutting sheet, the free bearing weldering It is connected on the right side of base, the motor is located on base, handle is welded with the motor, the motor bottom is welded with connection Bar, the connecting rod bottom are provided with the groove of free bearing, and rotating shaft is provided with the free bearing and rotating shaft runs through connecting rod bottom, Described motor one end includes motor shaft, and the motor shaft runs through cutting sheet center, the motor shaft of the cutting sheet side On be welded with flange plate, the flange plate is welded by bolt and cutting sheet, and the cutting sheet outer sheath is provided with shield, the shield One end is covered with being welded on the outside of motor, and the chassis left side is welded with slide bar, and the slide bar surface is provided with graduation mark, the slide bar On be provided with U-shaped part, the U-shaped part is slided by the chute of bottom on slide bar, and the U-shaped part both sides are separately installed with fixation Screw.
- 2. fin processing cutting machine according to claim 1, it is characterised in that：In the base of the cutting sheet bottom It is correspondingly arranged on strip through-hole.
- 3. fin processing cutting machine according to claim 1, it is characterised in that：The shield front end is welded with downwards Inclined gag lever post.
- 4. fin processing cutting machine according to claim 1, it is characterised in that：The slide bar and cutting sheet are perpendicular Set.
- 5. fin processing cutting machine according to claim 1, it is characterised in that：The slide bar section is rectangular to be set Put.
- 6. fin processing cutting machine according to claim 1, it is characterised in that：The fixing screws are in symmetrical point Cloth.
- 7. fin processing cutting machine according to claim 1, it is characterised in that：Pacify in U-shaped part on the slide bar Equipped with stop screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720233255.1U CN206643429U (en) | 2017-03-11 | 2017-03-11 | A kind of fin processing cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720233255.1U CN206643429U (en) | 2017-03-11 | 2017-03-11 | A kind of fin processing cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643429U true CN206643429U (en) | 2017-11-17 |
Family
ID=60281349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720233255.1U Expired - Fee Related CN206643429U (en) | 2017-03-11 | 2017-03-11 | A kind of fin processing cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176888A (en) * | 2018-01-15 | 2018-06-19 | 扬州全球鹰机械制造有限公司 | A kind of uniform metal cutter of cutting |
| WO2023015738A1 (en) * | 2021-08-09 | 2023-02-16 | 南京蹑波物联网科技有限公司 | Portable cutter robot, and cutting method therefor |
-
2017
- 2017-03-11 CN CN201720233255.1U patent/CN206643429U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176888A (en) * | 2018-01-15 | 2018-06-19 | 扬州全球鹰机械制造有限公司 | A kind of uniform metal cutter of cutting |
| WO2023015738A1 (en) * | 2021-08-09 | 2023-02-16 | 南京蹑波物联网科技有限公司 | Portable cutter robot, and cutting method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20200311 |