CN109202157A - A kind of safe and reliable electric cutting tool - Google Patents
A kind of safe and reliable electric cutting tool Download PDFInfo
- Publication number
- CN109202157A CN109202157A CN201811188394.2A CN201811188394A CN109202157A CN 109202157 A CN109202157 A CN 109202157A CN 201811188394 A CN201811188394 A CN 201811188394A CN 109202157 A CN109202157 A CN 109202157A
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- CN
- China
- Prior art keywords
- gear
- main body
- shield
- safe
- support bar
- 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
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
-
- 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
- B23D29/00—Hand-held metal-shearing or metal-cutting devices
- B23D29/02—Hand-operated metal-shearing devices
-
- 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
- B23D33/00—Accessories for shearing machines or shearing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
Abstract
The present invention relates to a kind of safe and reliable electric cutting tools, including main body, it further include cutting mechanism and cooling mechanism, the cutting mechanism includes second support bar, 4th gear, driving assembly, bearing block, drive shaft, chopping disk and guard assembly, the guard assembly includes shield, guide rail, sliding block and two connection units, the cooling mechanism includes first support bar, supporting sleeve, connecting shaft, fan, 5th gear and transmission component, the driving component includes motor and third gear, the connection unit includes guide rod, spring and lifting sleeve, in the safe and reliable electric cutting tool, make cutting machine during cutting by cutting mechanism, shield always covers chopping disk, to reduce the splash in cutting machine cutting process, to improve the safety of cutting machine, pass through cooling mechanism Driving fan rotation, the air circulation flow of body interior is made by fan, to improve the heat dissipation performance of cutting machine.
Description
Technical field
The present invention relates to field of power tools, in particular to a kind of safe and reliable electric cutting tool.
Background technique
Develop with modern mechanical processing industry, the continuous improvement to the quality of cutting, required precision, to improving production effect
Rate, reduce production cost, the requirement of automatic cutting function with high-intelligentization is also being promoted, the development of cutting machine has to fit
The requirement for answering modern mechanical processing industry to develop, the one kind of cutting machine as electric cutting tool provide huge to the production of people
Big convenience.
The cutting machine of the prior art can generate a large amount of splash when being cut, and splash is splashed to user
On body, the serious safety for threatening user, to reduce the safety of cutting machine, moreover, the prior art is cut
When in use, the inside of cutting machine can generate a large amount of heat to cutting mill, so that the temperature inside cutting machine is improved, thus plus
The aging speed of fast cutting machine, to reduce the practicability of cutting machine.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of safe and reliable electricity
Dynamic cutting tool.
The technical solution adopted by the present invention to solve the technical problems is: a kind of safe and reliable electric cutting tool, packet
Main body is included, further includes cutting mechanism and cooling mechanism, the side of main body, the cooling mechanism setting is arranged in the cutting mechanism
In the inside of main body；
The cutting mechanism includes second support bar, the 4th gear, driving assembly, bearing block, drive shaft, chopping disk and prevents
Protecting assembly, the second support bar are vertically provided at the inside of main body, and the driving component is arranged in second support bar, described
The bottom of the side of the inner wall of main body is arranged in bearing block, and the drive shaft exists horizontal through bearing block, the chopping disk setting
On one end of drive shaft, the 4th gear is arranged on the other end of drive shaft, and the one of main body is arranged in the guard assembly
Side；
The guard assembly includes that main body is arranged in shield, guide rail, sliding block and two connection units, the shield
Close to the side of chopping disk, the bottom of the shield is equipped with opening, and the inside of shield is arranged in the chopping disk, described anti-
The side of the close main body of shield is equipped with sliding block, the side of close the shield of the main body equipped with guide rail, the sliding block with lead
Rail is slidably connected, and two connection units are arranged at the side of the close shield of main body, and two connection units are separately positioned on
The two sides of shield；
The cooling mechanism includes first support bar, supporting sleeve, connecting shaft, fan, the 5th gear and transmission component, institute
State the inside that first support bar is vertically provided at main body, the supporting sleeve is arranged in the middle part of first support bar, and the described 5th
One end of the close motor of first support bar is arranged in gear, and the one of the separate motor of first support bar is arranged in the fan
End, the transmission component are arranged in second support bar, and the side of the separate shield of the main body is equipped with air outlet, the master
The top of body is equipped with air inlet.
Preferably, in order to improve the degree of automation of cutting machine, the inside of the main body is equipped with wireless signal and receives and dispatches mould
Block and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics.
Preferably, the driving component includes motor and third gear in order to provide power to the rotation of the 4th gear,
The motor is arranged in second support bar, and the motor is engaged with third gear, and the third gear is engaged with the 4th gear.
Preferably, in order to improve the stability of shield, the connection unit includes guide rod, spring and lifting set
Pipe, the guide rod are vertically provided at the side of shield, and the both ends of the guide rod are arranged in main body, the lifting set
The bottom of the side of shield is arranged in pipe, and the lifting sleeve is arranged on the guide bar, and the spring is set on guide rod,
One end of the spring is connect with lifting sleeve, and the other end of the spring and the top of guide rod connect.
Preferably, the transmission component includes reinforcing casing, transmission shaft, the second tooth in order to drive the 5th gear to rotate
Wheel and first gear, the reinforcings casing are arranged in second support bar, and the transmission shaft is horizontal through reinforcing casing, and described the
One gear is arranged on one end of transmission shaft, and the first gear is engaged with the 5th gear, and the second gear setting is being driven
On the other end of axis, the second gear is engaged with third gear.
Preferably, in order to improve the stability that sliding block is connect with guide rail, the side of the close main body of the sliding block is equipped with
Sliding slot, the sliding slot are dovetail groove, and the guide rail is matched with sliding slot, and the inside of sliding slot is arranged in the guide rail.
Preferably, in order to reduce the probability that dust enters body interior, the inside difference of the air outlet and air inlet
Equipped with an Air Filter.
Preferably, in order to improve the convenient degree of shield lifting, the bottom of the side of the close main body of the shield
Equipped with fluting, the inside of fluting is arranged in the drive shaft.
Preferably, being coated with lubricant on the guide rail to improve sliding block mobile smooth degree.
Preferably, in order to improve the convenient degree that user holds cutting machine, the top of the main body is equipped with handle.
The invention has the advantages that making cutting machine exist by cutting mechanism in the safe and reliable electric cutting tool
During cutting, shield always covers chopping disk, thus reduce the quantity of splash in cutting machine cutting process, from
And the safety of cutting machine is improved, compared with existing cutting mechanism, which makes shield by two connection units
Bottom end be resisted against on material to be cut always, so that the gap between shield and material to be cut is reduced, to improve anti-
The protection effect of shield is moreover rotated by cooling mechanism driving fan, to make the air of body interior by fan
It circulates, to improve the heat dissipation performance of cutting machine, compared with existing cooling mechanism, the cooling mechanism and cutting mechanism are public
With driving assembly, to reduce the quantity of cutting machine internal drive assemblies, to reduce the power consumption of cutting machine.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of safe and reliable electric cutting tool of the invention；
Fig. 2 is the structural schematic diagram of the cutting mechanism of safe and reliable electric cutting tool of the invention；
Fig. 3 is the sliding block of safe and reliable electric cutting tool of the invention and the attachment structure schematic diagram of guide rail；
Fig. 4 is the structural schematic diagram of the cooling mechanism of safe and reliable electric cutting tool of the invention；
In figure: 1. guide rods, 2. handles, 3. guide rails, 4. main bodys, 5. springs, 6. lifting sleeves, 7. shields, 8. cuttings
Disk, 9. fans, 10. first support bars, 11. first gears, 12. reinforce casing, 13. transmission shafts, 14. second gears, 15. thirds
Gear, 16. sliding blocks, 17. drive shafts, 18. bearing blocks, 19. connecting shafts, 20. the 4th gears, 21. second support bars, 22. motors,
23. the 5th gear, 24. supporting sleeves, 25. flutings.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of safe and reliable electric cutting tool, including main body 4, it further include cutting mechanism and heat dissipation machine
The side of main body 4 is arranged in structure, the cutting mechanism, and the inside of main body 4 is arranged in the cooling mechanism；
As shown in Figs. 1-2, the cutting mechanism includes second support bar 21, the 4th gear 20, driving assembly, bearing block
18, drive shaft 17, chopping disk 8 and guard assembly, the second support bar 21 are vertically provided at the inside of main body 4, the driving
Component is arranged in second support bar 21, and the bottom of the side of the inner wall of main body 4, the drive shaft is arranged in the bearing block 18
17 are arranged on one end of drive shaft 17 horizontal through bearing block 18, the chopping disk 8, and the 4th gear 20 setting is driving
On the other end of axis 17, the side of main body 4 is arranged in the guard assembly；
Wherein, under the supporting role of second support bar 21, the stability of driving assembly is improved, while in bearing block 18
Supporting role under, improve the stability of drive shaft 17, later user's control cutting machine run, thus by driving assembly drive
Dynamic 4th gear 20 rotation drives chopping disk 8 to rotate later under the action of the 4th gear 20 by drive shaft 17, thus logical
It crosses chopping disk 8 to be cut, while under the action of guard assembly, reduces and generate splash in 8 cutting process of chopping disk
Quantity, to improve the safety of cutting machine；
As shown in Figs. 1-2, the guard assembly includes shield 7, guide rail 3, sliding block 16 and two connection units, described anti-
The side of the close chopping disk 8 of main body 4 is arranged in shield 7, and the bottom of the shield 7 is equipped with opening, and the chopping disk 8 is arranged
In the inside of shield 7, the side of the close main body 4 of the shield 7 is equipped with sliding block 16, the close shield 7 of the main body 4
Side be equipped with guide rail 3, the sliding block 16 is slidably connected with guide rail 3, and two connection units are arranged at the close protection of main body 4
The side of cover 7, two connection units are separately positioned on the two sides of shield 7；
Wherein, under the action of two connection units, the stability of shield 7 is improved, while in guide rail 3 to sliding block 16
Position-limiting action under, the stability of shield 7 is further improved by sliding block 16, when user is during cutting, cutting
Disk 8 slowly can cut the inside into material to be cut body, at this time under the action of two connection units, make the bottom of shield 7
Always it is resisted against on material to be cut, so that the gap between shield 7 and material to be cut is reduced, to further reduce winged
Splash the sputtering of object；
As shown in figure 4, the cooling mechanism includes first support bar 10, supporting sleeve 24, connecting shaft 19, fan the 9, the 5th
Gear 23 and transmission component, the first support bar 10 are vertically provided at the inside of main body 4, and the setting of supporting sleeve 24 is the
One end of the close motor 22 of first support bar 10, the fan 9 is arranged in the middle part of one support rod 10, the 5th gear 23
One end of the separate motor 22 of first support bar 10 is set, and the transmission component is arranged in second support bar 21, the master
The side of the separate shield 7 of body 4 is equipped with air outlet, and the top of the main body 4 is equipped with air inlet；
Wherein, under the supporting role of second support bar 21, the stability of transmission component is improved, while in the first support
Under the supporting role of bar 10, the stability of connecting shaft 19 is improved by supporting sleeve 24, is provided later by driving assembly dynamic
Power, so that the rotation of the 5th gear 23 is driven by transmission component, to drive under the action of the 5th gear 23 by connecting shaft 19
Dynamic fan 9 rotates, to make the recycle stream between air inlet and air outlet of the air inside main body 4 under the action of fan 9
It is dynamic, to improve the heat dissipation effect of cutting machine.
Preferably, in order to improve the degree of automation of cutting machine, the inside of the main body 4 is equipped with wireless signal and receives and dispatches mould
Block and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics, make single-chip microcontroller can by wireless signal transceiver module
It is communicated with being established with mobile device, is run later by mobile device remote control cutting machine, to improve oneself of cutting machine
Dynamicization degree.
As shown in Fig. 2, the driving component includes motor 22 and third gear 15, the setting of motor 22 is in the second support
On bar 21, the motor 22 is engaged with third gear 15, and the third gear 15 is engaged with the 4th gear 20；
Wherein, under the supporting role of second support bar 21, the stability of motor 22 is improved, and then drive by motor 22
Dynamic third gear 15 rotates, to drive the rotation of the 4th gear 20 by third gear 15.
As shown in Figure 1, the connection unit includes guide rod 1, spring 5 and lifting sleeve 6, the guide rod 1 is vertically set
It sets in the side of shield 7, the both ends of the guide rod 1 are arranged in main body 4, and the lifting sleeve 6 is arranged in shield 7
Side bottom, the lifting sleeve 6 is set on guide rod 1, and the spring 5 is set on guide rod 1, the spring 5
One end connect with lifting sleeve 6, the other end of the spring 5 is connect with the top of guide rod 1；
Wherein, under the supporting role of guide rod 1, the stability of shield 7 is improved by lifting sleeve 6, while
Guide rod 1 goes up and down shield 7, under the action of spring 5, passes through lifting sleeve under the guiding role of lifting sleeve 6
6 generate a downward thrust to shield 7, so that the bottom of shield 7 be made to be resisted against on material to be cut always.
As shown in figure 4, the transmission component includes reinforcing casing 12, transmission shaft 13, second gear 14 and first gear 11,
The reinforcing casing 12 is arranged in second support bar 21, and the transmission shaft 13 is horizontal through reinforcing casing 12, first tooth
Wheel 11 is arranged on one end of transmission shaft 13, and the first gear 11 is engaged with the 5th gear 23, and the second gear 14 is arranged
On the other end of transmission shaft 13, the second gear 14 is engaged with third gear 15；
Wherein, under the supporting role of second support bar 21, the stability of transmission shaft 13 is improved by reinforcing casing 12,
Second gear 14 is driven to rotate by third gear 15 later, to pass through second gear under the transmission effect of transmission shaft 13
14 driving first gears 11 rotate, to drive the rotation of the 5th gear 23 by first gear 11.
As shown in figure 3, the side of the close main body 4 of the sliding block 16 is equipped with sliding slot, the sliding slot is dovetail groove, described to lead
Rail 3 is matched with sliding slot, and the inside of sliding slot is arranged in the guide rail 3, since dovetail groove has more stable connection structure, thus
Under mutual position-limiting action between guide rail 3 and sliding slot, the stability that sliding block 16 is connect with guide rail 3 is improved, to improve anti-
Stability in 7 lifting process of shield.
Preferably, entering probability inside main body 4, the inside difference of the air outlet and air inlet to reduce dust
Equipped with an Air Filter, dust is reduced by Air Filter, probability inside main body 4 is entered by air outlet and air inlet, thus
Improve the anti-dust performance of cutting machine.
Preferably, in order to improve the convenient degree of the lifting of shield 7, the bottom of the side of the close main body 4 of the shield 7
Portion is equipped with fluting 25, and the inside of fluting 25 is arranged in the drive shaft 17, by fluting 25, makes shield 7 in the process of lifting
In, drive shaft 17 is reduced to the resistance of shield 7, to improve the convenient degree of the lifting of shield 7.
Preferably, being coated with lubricant in order to improve the mobile smooth degree of sliding block 16 on the guide rail 3, passing through lubricant
The frictional force between sliding block 16 and guide rail 3 is reduced, to improve the mobile smooth degree of sliding block 16.
Preferably, in order to improve the convenient degree that user holds cutting machine, the top of the main body 4 is equipped with handle 2.
User's control cutting machine operation, so that the rotation of the 4th gear 20 is driven by driving assembly, later in the 4th gear
Under the action of 20, chopping disk 8 is driven to rotate by drive shaft 17, to be cut by chopping disk 8, while in guard assembly
Under the action of, reduce the quantity for generating splash in 8 cutting process of chopping disk, to improve the safety of cutting machine, leads to
Component of overdriving provides power, so that the rotation of the 5th gear 23 is driven by transmission component, thus in the effect of the 5th gear 23
Under, rotated by 19 driving fan 9 of connecting shaft, thus under the action of fan 9, make air main body 4 inside air inlet with
It is circulated between air outlet, to improve the heat dissipation effect of cutting machine.
Compared with prior art, in the safe and reliable electric cutting tool, cutting cutting machine by cutting mechanism
During, shield 7 always covers chopping disk 8, thus reduce the quantity of splash in cutting machine cutting process, thus
The safety for improving cutting machine, compared with existing cutting mechanism, which makes shield 7 by two connection units
Bottom end be resisted against on material to be cut always, so that the gap between shield 7 and material to be cut is reduced, to improve anti-
The protection effect of shield 7 is moreover rotated by cooling mechanism driving fan 9, to be made inside main body 4 by fan 9
Air circulation flow, so that the heat dissipation performance of cutting machine is improved, compared with existing cooling mechanism, the cooling mechanism and cutting machine
The public driving assembly of structure, to reduce the quantity of cutting machine internal drive assemblies, to reduce the power consumption of cutting machine.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of safe and reliable electric cutting tool, including main body (4), which is characterized in that further include cutting mechanism and heat dissipation
Mechanism, the cutting mechanism setting is in the side of main body (4), inside of the cooling mechanism setting in main body (4)；
The cutting mechanism includes second support bar (21), the 4th gear (20), driving assembly, bearing block (18), drive shaft
(17), chopping disk (8) and guard assembly, the second support bar (21) are vertically provided at the inside of main body (4), the driving group
Part is arranged on second support bar (21), the bottom of the side of inner wall of bearing block (18) setting in main body (4), the drive
Moving axis (17) is arranged on one end of drive shaft (17) horizontal through bearing block (18), the chopping disk (8), the 4th gear
(20) it is arranged on the other end of drive shaft (17), side of the guard assembly setting in main body (4)；
The guard assembly includes shield (7), guide rail (3), sliding block (16) and two connection units, and the shield (7) sets
It sets in the side of the close chopping disk (8) of main body (4), the bottom of the shield (7) is equipped with opening, and the chopping disk (8) sets
The inside in shield (7) is set, the side of the close main body (4) of the shield (7) is equipped with sliding block (16), the main body (4)
The side of close shield (7) be equipped with guide rail (3), the sliding block (16) is slidably connected with guide rail (3), and two connection units are equal
It is arranged in the side of the close shield (7) of main body (4), two connection units are separately positioned on the two sides of shield (7)；
The cooling mechanism includes first support bar (10), supporting sleeve (24), connecting shaft (19), fan (9), the 5th gear
(23) and transmission component, the first support bar (10) are vertically provided at the inside of main body (4), supporting sleeve (24) setting
At the middle part of first support bar (10), the 5th gear (23) setting first support bar (10) close motor (22) one
End, one end of separate motor (22) of fan (9) setting in first support bar (10), the transmission component are arranged second
On support rod (21), the side of the separate shield (7) of the main body (4) is equipped with air outlet, and the top of the main body (4) is equipped with
Air inlet.
2. safe and reliable electric cutting tool as described in claim 1, which is characterized in that the inside of the main body (4) is set
There are wireless signal transmitting and receiving module and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics.
3. safe and reliable electric cutting tool as described in claim 1, which is characterized in that the driving component includes motor
(22) it is arranged on second support bar (21) with third gear (15), the motor (22), the motor (22) and third gear
(15) it engages, the third gear (15) is engaged with the 4th gear (20).
4. safe and reliable electric cutting tool as described in claim 1, which is characterized in that the connection unit includes guiding
Bar (1), spring (5) and lifting sleeve (6), the guide rod (1) are vertically provided at the side of shield (7), the guide rod
(1) both ends are arranged on main body (4), and the lifting sleeve (6) is arranged in the bottom of the side of shield (7), the liter
Drop casing (6) is set on guide rod (1), and the spring (5) is set on guide rod (1), one end of the spring (5) and liter
Casing (6) connection is dropped, and the other end of the spring (5) is connect with the top of guide rod (1).
5. safe and reliable electric cutting tool as described in claim 1, which is characterized in that the transmission component includes reinforcing
Casing (12), transmission shaft (13), second gear (14) and first gear (11), reinforcing casing (12) setting is in the second support
On bar (21), horizontal through casing (12) are reinforced, the first gear (11) is arranged in transmission shaft (13) transmission shaft (13)
One end on, the first gear (11) is engaged with the 5th gear (23), and the second gear (14) is arranged in transmission shaft (13)
The other end on, the second gear (14) is engaged with third gear (15).
6. safe and reliable electric cutting tool as described in claim 1, which is characterized in that the close master of the sliding block (16)
The side of body (4) is equipped with sliding slot, and the sliding slot is dovetail groove, and the guide rail (3) matches with sliding slot, and guide rail (3) setting exists
The inside of sliding slot.
7. safe and reliable electric cutting tool as described in claim 1, which is characterized in that the air outlet and air inlet
Inside is respectively equipped with an Air Filter.
8. safe and reliable electric cutting tool as described in claim 1, which is characterized in that the shield (7) it is close
The bottom of the side of main body (4) is equipped with fluting (25), inside of drive shaft (17) setting in fluting (25).
9. safe and reliable electric cutting tool as described in claim 1, which is characterized in that be coated with profit on the guide rail (3)
Lubrication prescription.
10. safe and reliable electric cutting tool as described in claim 1, which is characterized in that set above the main body (4)
There are handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188394.2A CN109202157A (en) | 2018-10-12 | 2018-10-12 | A kind of safe and reliable electric cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188394.2A CN109202157A (en) | 2018-10-12 | 2018-10-12 | A kind of safe and reliable electric cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109202157A true CN109202157A (en) | 2019-01-15 |
Family
ID=64979627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811188394.2A Pending CN109202157A (en) | 2018-10-12 | 2018-10-12 | A kind of safe and reliable electric cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109202157A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899905A (en) * | 2019-02-21 | 2019-06-18 | 广州市中潭空气净化科技有限公司 | One kind being convenient for clean air cleaning facility |
| CN110480406A (en) * | 2019-08-02 | 2019-11-22 | 深圳市乐业科技有限公司 | A kind of safe and reliable aluminum extrusion cutter with splashguard function |
| CN113523398A (en) * | 2021-07-12 | 2021-10-22 | 含山县大力精密机械有限公司 | Cutting device and method for automobile casting accessories |
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| CN207344861U (en) * | 2017-10-31 | 2018-05-11 | 刘道琴 | A kind of gadding machine |
| CN107876890A (en) * | 2017-11-15 | 2018-04-06 | 惠州市世育五金制品有限责任公司 | A kind of intermetallic composite coating cutting mechanism |
| CN207857954U (en) * | 2017-12-13 | 2018-09-14 | 浙江闽立电动工具有限公司 | A kind of electric circular saw of the break flour of easy cleaning |
| CN108501113A (en) * | 2018-06-20 | 2018-09-07 | 蚌埠智达科技咨询有限公司 | A kind of board cutting machine with fixed function |
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Application publication date: 20190115 |