CN106239252A - A kind of aluminium saw cutting device - Google Patents
A kind of aluminium saw cutting device Download PDFInfo
- Publication number
- CN106239252A CN106239252A CN201610741848.9A CN201610741848A CN106239252A CN 106239252 A CN106239252 A CN 106239252A CN 201610741848 A CN201610741848 A CN 201610741848A CN 106239252 A CN106239252 A CN 106239252A
- Authority
- CN
- China
- Prior art keywords
- slide block
- housing
- bull stick
- cutting
- saw blade
- 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.)
- Pending
Links
Classifications
-
- 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
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/06—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table
- B23D45/061—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table the saw blade being mounted on a carriage
-
- 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
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of aluminium saw cutting device, including housing and cover body, guide rod and motor it is provided with in housing, slide block is provided with saw blade, the rotating shaft of saw blade is connected with the outfan of motor by belt, the outfan activity of cylinder is connected with the sidewall of slide block after running through housing exterior walls, the cutting hole parallel with guide rod is had at housing upper surface, inner walls rotates and is provided with the bull stick vertical with guide rod, bull stick is placed between slide block and motor, in the lower end of slide block, regulating block is installed, regulating block bottom surface is provided with cingulum, gear it is fixed with on bull stick, the outer circle wall of bull stick is symmetrically arranged with two connecting rods, the end of connecting rod rotates and is provided with roller, the outer wall of roller contacts with the medial wall of belt.The chip produced is displaced downwardly to enclosure interior by cutting hole, can also be recycled chip by centralized collection, and then reaches to avoid cutting chip to spill everywhere, improves the purpose of the safety reliability of aluminium section bar cutting simultaneously.
Description
Technical field
The present invention relates to the production and processing field of aluminium section bar, specifically refer to a kind of aluminium saw cutting device.
Background technology
Sawing machine is by sawed-off for material or be processed into the lathe of required form with saw blade or saw blade etc..Sawing machine with saw blade,
Saw band or saw blade etc. are cutter, the lathe of sawing round metal material, square stock, materials in the tube and section bar etc..The machining accuracy of sawing machine is general all
The highest, it is used for preparation room and cuts off the section bars such as various bars, materials in the tube；But chip around during the work of existing sawing machine for cutting
Flying, security performance is low.
Summary of the invention
It is an object of the invention to provide a kind of aluminium saw cutting device, it is to avoid cutting chip spills everywhere, improves aluminum simultaneously
The safety reliability of section steel cutting.
The purpose of the present invention is achieved through the following technical solutions:
A kind of aluminium saw cutting device, including housing and the cover body that is arranged on housing upper end, described cover body be respectively arranged at two ends with into
Mouth and outlet, be from top to bottom disposed with guide rod and motor in described housing, and slide block set is located on guide rod, pacifies on slide block
Equipped with saw blade, the rotating shaft of described saw blade is connected with the outfan of motor by belt, is provided with cylinder, described gas in housing sidewall
The outfan activity of cylinder is connected with the sidewall of slide block after running through housing exterior walls, has the cutting parallel with guide rod at housing upper surface
Hole, saw blade top is run through described cutting hole, is had the cavity just to described cutting hole in cover body；Inner walls rotates and sets
It is equipped with the bull stick vertical with guide rod, and bull stick is placed between slide block and motor, is provided with regulating block in the lower end of described slide block,
Cingulum is installed on regulating block bottom surface, bull stick is fixed with the gear matched with cingulum, symmetrical on the outer circle wall of bull stick
Being provided with two connecting rods, and rotate at the end of connecting rod and be provided with the roller parallel with bull stick, the outer wall of described roller is with described
The medial wall contact of belt；Having rectangular cavities in the vertical section of described slide block, described regulating block is U-shaped, and regulating block
Vertically the activity of section upper end enters in rectangular cavities after running through the vertical section lower end of slide block, is provided with spring, institute in rectangular cavities
State lower spring end section vertical with regulating block upper end to be connected.
For in prior art, when bridge-cut aluminum section bar is cut, produced chip splashes, cut in impact
While undercutting degree, chip is also easy to affect the sight line of operator, and then increases the occurrence probability of security incident；Inventor
Solving such problem, design a kind of new types of cutting devices, be i.e. provided with motor in housing, the outfan of motor passes through belt
Being connected with the rotating shaft of saw blade, have cutting hole at shell top wall, the upper end of saw blade is run through cutting hole and projects upwards, and cover body will be cut
Cut hole to be completely covered, i.e. the cutting step of aluminium section bar is carried out in the cavity of cover body so that the produced chip of cutting is only at sky
Intracavity is movable, and cannot sputter everywhere, and cover body may select transparent plastic jacket, to facilitate operator to observe aluminium profiles at any time
The cutting situation of material, the chip of generation is displaced downwardly to enclosure interior by cutting hole, can also be carried out back chip by centralized collection
Receive and utilize, and then reach to avoid cutting chip to spill everywhere, improve the purpose of the safety reliability of aluminium section bar cutting simultaneously.
During use, the initial position of saw blade is positioned at the end, one end in cutting hole, starts cylinder so that cylinder outfan drives
Slide block moves, and now saw blade then moves along cutting Kong Chaoqi other end end, until contacting with aluminium section bar, i.e. starts aluminium section bar
Carry out cutting action；In moving process, for ensureing the rate of tension of belt self, on guide rod, carry out linear reciprocation fortune at saw blade
Time dynamic, the cingulum that regulating block bottom surface is installed engages with gear, and then drives bull stick freely rotatable, while bar rotation,
Two connecting rods being positioned on bull stick outer wall carry out synchronous axial system, and i.e. with the center of bull stick as the center of circle, two connect with belt medial wall
Touch roller start to move in a circle around the center of circle, between the rotating shaft and the outfan of motor of saw blade during spacing minimum, connecting rod in
Horizontal positioned state, belt is supported by two rollers, and the amplitude expanded outwardly reaches maximum, to ensure the tensioning of belt
Degree, it is ensured that the frequency that driven by motor saw blade rotates remains unchanged；Spacing between the rotating shaft and the outfan of motor of saw blade is
Time big, saw blade completes the cutting to aluminium section bar, and after now connecting rod generation circular motion, two connecting rods are inclined, i.e. two
Roller is one high and one low distribution, and ensures that two rollers contact with the medial wall of belt, and the radian that now belt expands outwardly is
Little, and the rate of tension of self keeps constant.By being synchronized with the movement of bull stick, connecting rod and roller and slide block, it is ensured that saw blade without
Opinion is in original state or in cut state, and the rate of tension of belt self remains inconvenience, ensures that saw blade is to aluminium section bar
Stable cutting, it is to avoid saw blade produces, when cutting, situations such as pausing, beat because of the change of the rate of tension of belt, reaches to improve aluminium profiles
The purpose of material cutting efficiency.
Further, when regulating block moves with slide block, the gear on bull stick coordinates with the cingulum bottom regulating block,
Owing to cingulum can cause regulating block small beating in moving process with engaging of gear, similarly, connect with section bar at saw blade
Also can produce beating to a certain extent time tactile, therefore, in the vertical section of slide block, offer rectangular cavities, and regulating block is perpendicular
The activity of straight section upper end runs through the vertical section lower surface of slide block and enters in rectangular cavities, utilizes deformation and the deformation recovery of spring
Ability, eliminates applied stress suffered in moving process to slide block and regulating block, so reduce in housing each parts it
Between movement deviation, with realize improve section steel cutting precision purpose.
The cross section of described cavity is rectangle, and the width of cavity is identical with the length in cutting hole.As preferably, aluminium section bar by
The entrance point of cover body enters, and is sent out by cover outlet end after having cut, and is set to by the width of cavity and the length in cutting hole
Spend identical so that the produced chip of cutting reduces at the accumulation in cavity, make under the cutting hole, chip edge of the overwhelming majority
Move in housing, to facilitate the centralized collection of staff.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention is provided with motor in housing, and the outfan of motor is connected with the rotating shaft of saw blade, on housing by belt
Wall has cutting hole, and cutting hole and projecting upwards is run through in the upper end of saw blade, and cutting hole is completely covered by cover body, i.e. the cutting of aluminium section bar
Cut step to carry out in the cavity of cover body so that the produced chip of cutting is only movable in cavity, and cannot sputter everywhere, and
And cover body may select transparent plastic jacket, to facilitate operator to observe the cutting situation of aluminium section bar at any time, the chip of generation leads to
Cross cutting hole and be displaced downwardly to enclosure interior, chip can also be recycled by centralized collection, and then reach to avoid to cut broken
Bits spill everywhere, improve the purpose of the safety reliability of aluminium section bar cutting simultaneously；
2, the width of the present invention just cavity is set to identical with the length in cutting hole so that the produced chip of cutting is at sky
The accumulation of intracavity reduces, and makes the chip of the overwhelming majority be displaced downwardly in housing along cutting hole, to facilitate the concentration of staff to receive
Collection.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is present configuration schematic diagram；
Fig. 2 be slide block with regulating block coordinate figure.
Labelling and corresponding parts title in accompanying drawing:
1-cylinder, 2-guide rod, 3-slide block, 31-spring, 32-rectangular cavities, 4-housing, 5-cover body, 6-saw blade, 7-belt, 8-are empty
Chamber, 9-cut hole, 10-connecting rod, 11-regulating block, 12-roller, 13-section bar, 14-bull stick, 15-motor.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in Fig. 1 ~ Fig. 2, the present embodiment includes housing 4 and is arranged on the cover body 5 of housing 4 upper end, and described cover body 5 two ends are divided
Not being provided with import and outlet, be from top to bottom disposed with guide rod 2 and motor 15 in described housing 4, slide block 3 is set in guide rod
On 2, being provided with saw blade 6 on slide block 3, the rotating shaft of described saw blade 6 is connected with the outfan of motor 15, at housing 4 by belt 7
Sidewall is provided with cylinder 1, and the outfan activity of described cylinder 1 is connected with the sidewall of slide block 3, at housing 4 after running through housing 4 outer wall
Upper surface has the cutting hole 9 parallel with guide rod 2, and described cutting hole 9 is run through on saw blade 6 top, has just to described in cover body 5
The cavity 8 in cutting hole 9；Housing 4 inwall rotates and is provided with the bull stick 14 vertical with guide rod 2, and bull stick 14 be placed in slide block 3 with
Between motor 15, in the lower end of described slide block 3, regulating block 11 is installed, regulating block 11 bottom surface is provided with cingulum, bull stick 14
On be fixed with the gear matched with cingulum, the outer circle wall of bull stick 14 is symmetrically arranged with two connecting rods 10, and at connecting rod
The end of 10 rotates and is provided with the roller 12 parallel with bull stick 14, and the outer wall of described roller 12 connects with the medial wall of described belt 7
Touch；Having rectangular cavities 32 in the vertical section of described slide block 3, described regulating block 11 is on U-shaped, and the vertical section of regulating block 11
End activity enters in rectangular cavities 32 after running through the vertical section lower end of slide block 3, is provided with spring 31 in rectangular cavities 32, described
The 11 vertical sections of upper ends in spring 31 lower end and regulating block are connected.
For in prior art, when bridge-cut aluminum section bar is cut, produced chip splashes, cut in impact
While undercutting degree, chip is also easy to affect the sight line of operator, and then increases the occurrence probability of security incident；Inventor
Solving such problem, design a kind of new types of cutting devices, be i.e. provided with motor 15 in housing 4, the outfan of motor 15 leads to
Crossing belt 7 to be connected with the rotating shaft of saw blade 6, have cutting hole 9 at housing 4 upper wall, cutting hole 9 and upwards is run through in the upper end of saw blade 6
Prominent, cutting hole 9 is completely covered by cover body 5, i.e. the cutting step of aluminium section bar 13 is carried out in the cavity 8 of cover body 5 so that cutting
Produced chip is only movable in cavity 8, and cannot sputter everywhere, and cover body 5 may select transparent plastic jacket, with convenient
Operator observe the cutting situation of aluminium section bar 13 at any time, and it is internal that the chip of generation is displaced downwardly to housing 4 by cutting hole 9, passes through
Chip can also be recycled by centralized collection, and then reaches to avoid cutting chip to spill everywhere, improves aluminium section bar 13 simultaneously
The purpose of the safety reliability of cutting.
During use, the initial position of saw blade 6 is positioned at the end, one end in cutting hole 9, starts cylinder 1 so that cylinder 1 outfan
Band movable slider 3 moves, and now saw blade 6 then moves along cutting hole 9 towards its other end end, until contacting with aluminium section bar 13, i.e. opens
Begin aluminium section bar 13 is carried out cutting action；In moving process, for ensureing the rate of tension of belt 7 self, at saw blade 6 at guide rod 2
On when carrying out straight reciprocating motion, the cingulum that regulating block 11 bottom surface is installed engages with gear, and then drive bull stick 14 freely turns
Dynamic, while bull stick 14 rotates, two connecting rods 10 being positioned on bull stick 14 outer wall carry out synchronous axial system, i.e. with in bull stick 14
The heart is the center of circle, and two rollers 12 contacted with belt 7 medial wall start to move in a circle around the center of circle, when rotating shaft and the electricity of saw blade 6
Between the outfan of machine 15 during spacing minimum, connecting rod 10 is in horizontal positioned state, and belt 7 is supported by two rollers 12, and
The amplitude expanded outwardly reaches maximum, to ensure the rate of tension of belt 7, it is ensured that the frequency that motor 15 drives saw blade 6 to rotate maintains
Constant；During spacing maximum between the rotating shaft and the outfan of motor 15 of saw blade 6, saw blade 6 completes the cutting to aluminium section bar 13,
After now connecting rod 10 occurs circular motion, two connecting rods 10 are inclined, and i.e. two rollers 12 are in one high and one low distribution, and protect
Demonstrate,proving two rollers 12 to contact with the medial wall of belt 7, the radian that now belt 7 expands outwardly is minimum, and the rate of tension of self is protected
Hold constant.By being synchronized with the movement of bull stick 14, connecting rod 10 and roller 12 and slide block 3, it is ensured that saw blade 6 is either at initial shape
State is still in cut state, and the rate of tension of belt 7 self remains inconvenience, ensures the saw blade 6 stable cutting to aluminium section bar 13,
Avoid saw blade 6 to produce, when cutting, situations such as pausing, beat because of the change of the rate of tension of belt 7, reach to improve aluminium section bar 13 and cut
Cut the purpose of efficiency.
Further, when regulating block 11 moves with slide block 3, the gear on bull stick 14 and the tooth bottom regulating block 11
Band coordinates, owing to cingulum can cause regulating block 11 small beating in moving process, similarly, at saw blade with engaging of gear
6 also can produce beating to a certain extent with section bar 13 when contacting, therefore, offer rectangular cavities in the vertical section of slide block 3
32, and the vertical section lower surface that the vertical section upper end activity of regulating block 11 runs through slide block 3 enters in rectangular cavities 32, utilizes bullet
The deformation of spring 31 and deformation recovery ability, disappear applied stress suffered in moving process to slide block 3 and regulating block 11
Remove, and then reduce in housing 4 movement deviation between each parts, to realize improving the purpose of section bar 13 cutting accuracy.
As preferably, aluminium section bar 13 is entered by the entrance point of cover body 5, is sent out by cover body 5 port of export after having cut, will
The width of cavity 8 is set to identical with the length in cutting hole 9 so that the produced chip of cutting is at the accumulation in cavity 8
Reduce, make the chip of the overwhelming majority be displaced downwardly in housing 4, to facilitate the centralized collection of staff along cutting hole 9.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (2)
1. an aluminium saw cutting device, including housing (4) and the cover body (5) that is arranged on housing (4) upper end, described cover body (5)
Be respectively arranged at two ends with import and outlet, it is characterised in that: be from top to bottom disposed with in described housing (4) guide rod (2) and
Motor (15), slide block (3) is set on guide rod (2), is provided with saw blade (6) on slide block (3), and the rotating shaft of described saw blade (6) is led to
Cross belt (7) to be connected with the outfan of motor (15), at housing (4) sidewall, cylinder (1), the output of described cylinder (1) are installed
End activity is connected with the sidewall of slide block (3) after running through housing (4) outer wall, has parallel with guide rod (2) at housing (4) upper surface
Cutting hole (9), saw blade (6) top is run through described cutting hole (9), is had the cavity just to described cutting hole (9) in cover body (5)
(8)；Housing (4) inwall rotates and is provided with the bull stick (14) vertical with guide rod (2), and bull stick (14) be placed in slide block (3) and
Between motor (15), in the lower end of described slide block (3), regulating block (11) is installed, regulating block (11) bottom surface is provided with tooth
Band, bull stick is fixed with, on (14), the gear matched with cingulum, is symmetrically arranged with two companies on the outer circle wall of bull stick (14)
Bar (10), and connecting rod (10) end rotate be provided with the roller (12) parallel with bull stick (14), outside described roller (12)
Wall contacts with the medial wall of described belt (7)；Rectangular cavities (32), described regulation is had in the vertical section of described slide block (3)
Block (11) is U-shaped, and the vertical section upper end activity of regulating block (11) run through the vertical section lower end of slide block (3) after enter rectangular cavities
(32), in, spring (31), described spring (31) lower end and regulating block (11) vertically section upper end are installed in rectangular cavities (32)
Connect.
A kind of aluminium saw cutting device the most according to claim 1, it is characterised in that: the cross section of described cavity (8) is rectangle,
And the width of cavity (8) is identical with the length of cutting hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610741848.9A CN106239252A (en) | 2016-08-29 | 2016-08-29 | A kind of aluminium saw cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610741848.9A CN106239252A (en) | 2016-08-29 | 2016-08-29 | A kind of aluminium saw cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106239252A true CN106239252A (en) | 2016-12-21 |
Family
ID=57597491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610741848.9A Pending CN106239252A (en) | 2016-08-29 | 2016-08-29 | A kind of aluminium saw cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106239252A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040237743A1 (en) * | 2003-05-30 | 2004-12-02 | Juei-Seng Liao | Table saw with a shaving collecting mechanism |
| JP2008036740A (en) * | 2006-08-03 | 2008-02-21 | Makita Corp | Opening/closing cover of cutting blade of cutting machine |
| CN201168830Y (en) * | 2008-01-16 | 2008-12-24 | 吕国庆 | Automatic cutter for various sheet |
| US20120067186A1 (en) * | 2008-03-25 | 2012-03-22 | Power Tool Institute | Safety devices for saws |
| CN203495326U (en) * | 2013-10-15 | 2014-03-26 | 济南金迈达机械有限公司 | Horizontal type aluminum alloy cutting saw |
| CN203819927U (en) * | 2014-04-29 | 2014-09-10 | 安徽瑞林汽配有限公司 | Belt tensioning mechanism for grinding machine |
| CN203819928U (en) * | 2014-05-09 | 2014-09-10 | 安徽瑞林汽配有限公司 | Belt tensioning mechanism |
| CN105081451A (en) * | 2014-05-22 | 2015-11-25 | 南京德朔实业有限公司 | Bench type power cutting machine |
-
2016
- 2016-08-29 CN CN201610741848.9A patent/CN106239252A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040237743A1 (en) * | 2003-05-30 | 2004-12-02 | Juei-Seng Liao | Table saw with a shaving collecting mechanism |
| JP2008036740A (en) * | 2006-08-03 | 2008-02-21 | Makita Corp | Opening/closing cover of cutting blade of cutting machine |
| CN201168830Y (en) * | 2008-01-16 | 2008-12-24 | 吕国庆 | Automatic cutter for various sheet |
| US20120067186A1 (en) * | 2008-03-25 | 2012-03-22 | Power Tool Institute | Safety devices for saws |
| CN203495326U (en) * | 2013-10-15 | 2014-03-26 | 济南金迈达机械有限公司 | Horizontal type aluminum alloy cutting saw |
| CN203819927U (en) * | 2014-04-29 | 2014-09-10 | 安徽瑞林汽配有限公司 | Belt tensioning mechanism for grinding machine |
| CN203819928U (en) * | 2014-05-09 | 2014-09-10 | 安徽瑞林汽配有限公司 | Belt tensioning mechanism |
| CN105081451A (en) * | 2014-05-22 | 2015-11-25 | 南京德朔实业有限公司 | Bench type power cutting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206123307U (en) | Austral window, sliding sash aluminium alloy cutting structure | |
| CN106239252A (en) | A kind of aluminium saw cutting device | |
| CN206105036U (en) | Sliding door aluminium prduct process structure | |
| CN106141306A (en) | A kind of aluminum section saw cutting machine | |
| CN106238811A (en) | Bridge-cut aluminum section bar sawing machine for cutting | |
| CN206105038U (en) | Bridge cut -off aluminium alloy saw cuts device | |
| CN106180882A (en) | Processing unit (plant) for sliding door and window aluminium section bar | |
| CN206122808U (en) | Aluminium alloy saw cuts structure | |
| CN206123306U (en) | Aluminum section cutting sawing machine | |
| CN103753633B (en) | A kind of four blade rolling cutting device | |
| CN203292581U (en) | Chipless cutter | |
| CN108526614A (en) | A kind of reciprocating gear-shaping machine of tooth shaft integral piece | |
| CN106216767B (en) | Cutter device for sliding window shaped-material | |
| CN205529618U (en) | A cutters for cutting wave non -woven fabrics | |
| CN102862197A (en) | Saw blade cooling device | |
| CN204818241U (en) | Nonrust steel pipe cutterbar | |
| CN204935696U (en) | A kind of luminous cutting tool of arc-shaped product sterilization with safeguard function | |
| CN204711328U (en) | OCTG cutting machine | |
| CN204397951U (en) | A kind of Novel cutting machine | |
| CN207431385U (en) | Pipe Cutting equipment with positioning function | |
| CN205600015U (en) | Tubular metal resonator cutting device is used in production of fire extinguisher bottle | |
| CN206911921U (en) | The quick breaking device of thin film cutter | |
| CN204737475U (en) | Proportioning device of adjustable medical cap machine | |
| CN203460265U (en) | Water cutting high-speed rotating device | |
| CN205437976U (en) | Plum blossom capstan head device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
|
| RJ01 | Rejection of invention patent application after publication |