CN106424938B - The adjustable planer-type bar cutting machine of Cutting Length - Google Patents
The adjustable planer-type bar cutting machine of Cutting Length Download PDFInfo
- Publication number
- CN106424938B CN106424938B CN201610736962.2A CN201610736962A CN106424938B CN 106424938 B CN106424938 B CN 106424938B CN 201610736962 A CN201610736962 A CN 201610736962A CN 106424938 B CN106424938 B CN 106424938B
- Authority
- CN
- China
- Prior art keywords
- gantry
- cutting
- connector
- cutting machine
- driving
- 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.)
- Active
Links
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
- B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
- B23D55/06—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of drives for strap saw blades; of wheel mountings
- B23D55/065—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of drives for strap saw blades; of wheel mountings of wheels
-
- 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
- B23D53/00—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting
- B23D53/04—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting with the wheels carrying the strap mounted shiftably or swingingly, i.e. during sawing, other than merely for adjustment
-
- 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
- B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
- B23D55/02—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of frames; of tables
-
- 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
- B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
- B23D55/08—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for guiding or feeding strap saw blades
- B23D55/088—Devices for feeding strap saw blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The invention discloses the adjustable planer-type bar cutting machine of Cutting Length, including：Gantry frame, has two gantry upright posts and two gantry upright posts of connection and gantry beam moving up and down；Cutting mechanism, including it is horizontally installed on cutting motor and adjusting mechanism that below gantry beam and first and second isometric stent, four directive wheels for being separately positioned on first and second stent both ends, the bands for band being sleeved on the outside of four directive wheels, any directive wheel of driving rotate；Running mechanism, is arranged on gantry upright post lower end, for driving gantry upright post to move left and right；Feed mechanism, is arranged in gantry upright post, for driving gantry beam to move up and down；Workbench, between two gantry upright posts.The bar cutting machine of the structure, cutting action can cut out two section bars from single bar each time, and be cut next time by movable cutting machine structure, and the more traditional cutting equipment of cutting efficiency is substantially improved.
Description
Technical field
The present invention is a kind of adjustable planer-type bar cutting machine of Cutting Length, belongs to cutting technique field.
Background technology
When processing bar, axis when the workpiece of elongated class, it is necessary to use bar, when to bar material baiting, to use cutting and set
It is standby.Current cutting equipment, can only cut next section bar after the completion of cutting action each time, and cutting sheet is immovable,
When cutting next section bar can only personnel to be operated remove after the bar cut down again manually or the mode of machinery is moved
Bar to be cut is moved, relatively time-consuming, cutting efficiency is relatively low.
The content of the invention
In view of this, the object of the present invention is to provide a kind of adjustable planer-type bar cutting machine of Cutting Length, each time
Cutting action can cut out two section bars from single bar, and Cutting Length is adjustable, be carried out by movable cutting machine structure
Cut next time, the more traditional cutting equipment of cutting efficiency is substantially improved.
To achieve these goals, the present invention realizes by the following technical solutions：A kind of adjustable dragon of Cutting Length
Gate-type bar cutting machine, including：Gantry frame, has two gantry upright posts and two gantry upright posts of connection and moving up and down
Gantry beam；Cutting mechanism, including be horizontally installed on below gantry beam and first and second isometric stent, four set respectively
The cutting that directive wheel at first and second stent both ends, the bands for band being sleeved on the outside of four directive wheels, any directive wheel of driving rotate
Motor and adjusting mechanism, the first support are provided with the first connector of the first coaxial blind hole, two one end point including both ends
The first support arm for not being slideably inserted into two the first blind holes and it is used for the first connector and the in the first connector
One support arm connection the first compression spring, the second support include both ends be provided with the second coaxial blind hole the second connector,
The second support arm and be used in the second blind hole by second that two one end are slideably inserted into two the second blind holes respectively
The second compression spring that connector is connected with the second support arm, is provided with the installation for passing through the first connector in the middle part of the second connector
Hole, the middle part of the first connector and the middle part of the second connector are hinged by hinge shaft, the upper end of the hinge shaft and gantry beam
Lower end is affixed, and the first connector can be swung around the hinge shaft in mounting hole, and the other end of first and second support arm is provided with
Directive wheel, the adjusting mechanism are used to adjust the angle between first and second stent；Running mechanism, is arranged on gantry upright post lower end,
For driving gantry upright post to move left and right, including at least two travelling wheels of the adjacent arrangement in left and right and the one of travelling wheel of driving
The running motor of rotation, the running motor are servomotor；Feed mechanism, is arranged in gantry upright post, for driving gantry
Crossbeam moves up and down, including can along the sliding block that gantry upright post moves up and down, through the sliding block and with the silk of sliding block thread fitting
Bar and driving screw rotate feeding motor, sliding slot is provided with gantry upright post, the sliding block is slidably connected with sliding slot, and with dragon
One end connection of door crossbeam；Workbench, between two gantry upright posts.
Further, the adjusting mechanism include with reverse screw tap first screw rod hinged with the first connector and with
The second hinged screw rod of second connector, the first screw rod are connected with the second screw rod by the regulation pipe that both ends have corresponding screw tap
Connect.
Further, the friction for increasing frictional force between bands for band and directive wheel is pasted with the inside of the bands for band
Bar.
Further, the middle part of the fricting strip is equipped with protrusion, is provided with directive wheel and is adapted with the convex shape
Groove.
Further, the raised cross section is D-shaped.
Beneficial effects of the present invention：The adjustable planer-type bar cutting machine of Cutting Length of the present invention, including：Gantry frame
Frame, has two gantry upright posts and two gantry upright posts of connection and gantry beam moving up and down；Cutting mechanism, including transverse direction
Be arranged on below gantry beam and first and second isometric stent, four directive wheels for being separately positioned on first and second stent both ends,
It is sleeved on the bands for band on the outside of four directive wheels, the cutting motor and adjusting mechanism that any directive wheel of driving rotates, described first
Frame is provided with the first connector of the first coaxial blind hole including both ends, two one end are slideably inserted into two the first blind holes respectively
The first support arm and be used for the first compression spring for being connected the first connector with the first support arm, institute in the first connector
State that second support is provided with the second connector of the second coaxial blind hole including both ends, two one end are slideably inserted into two respectively
The second support arm in two blind holes and in the second blind hole for the second connector is connected with the second support arm second
Compression spring, is provided with the mounting hole for passing through the first connector in the middle part of the second connector, the middle part of the first connector is connected with second
The middle part of part is hinged by hinge shaft, and the upper end of the hinge shaft and the lower end of gantry beam are affixed, and the first connector can be around the hinge
Axis is swung in mounting hole, and the other end of first and second support arm is provided with directive wheel, and the adjusting mechanism is used to adjusting the
First, the angle between two stents；Running mechanism, is arranged on gantry upright post lower end, for driving gantry upright post to move left and right；Feeding
Mechanism, is arranged in gantry upright post, for driving gantry beam to move up and down；Workbench, between two gantry upright posts.Should
The bar cutting machine of structure, cutting action can cut out two section bars from single bar each time, and Cutting Length is adjustable,
Cut next time by movable cutting machine structure, the more traditional cutting equipment of cutting efficiency is substantially improved.
Brief description of the drawings
Fig. 1 is the top view of the present invention；
Fig. 2 is the structure diagram of the cutting mechanism of the present invention；
Fig. 3 is the left view of the present invention；
Fig. 4 is the structure diagram that bands for band is sleeved on directive wheel；
Fig. 5 is the connection diagram of feed mechanism and gantry frame.
Embodiment
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, with reference to
Embodiment, the present invention is further explained.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of adjustable planer-type bar cutting of Cutting Length
Machine, including：
Gantry frame, has two gantry upright posts 1 and two gantry upright posts 1 of connection and gantry beam moving up and down 2；
Cutting mechanism, including it is horizontally installed on the lower section of gantry beam 2 and 4,5, four isometric, first and second stent is set respectively
Put in the directive wheel 6 at first and second stent 4,5 both ends, the bands for band 7 for being sleeved on four outsides of directive wheel 6, any directive wheel 6 of driving
The cutting motor 8 and adjusting mechanism 9 of rotation, the first support 4 include the first company that both ends are provided with the first coaxial blind hole 411
41, two one end of fitting are slideably inserted into the first support arm 43 in two the first blind holes 411 and positioned at the first connectors respectively
It is used for the first compression spring 42 for being connected the first connector 41 with the first support arm 43 in 41, the second support 5 includes both ends
51, two one end of the second connector for being provided with the second coaxial blind hole 511 are slideably inserted into two the second blind holes 511 respectively
Second support arm 53 and the second pressure for being used to the second connector 51 being connected with the second support arm 53 in the second blind hole 511
Spring 52, the middle part of the second connector 51 are provided with the mounting hole for passing through the first connector 41, the middle part of the first connector 41 and the
The middle part of two connectors 51 is hinged by hinge shaft 3, and the upper end and the lower end of gantry beam 2 of the hinge shaft 3 are affixed, the first connector
41 can swing around the hinge shaft 3 in mounting hole, and the other end of first and second support arm is provided with directive wheel 6, the adjusting
Mechanism 9 is used to adjust the angle between first and second stent 4,5；Pass through adjusting mechanism 9 so that bands for band 7 is tensioned into not
With the rectangle of width, so as to cut out the bar of different length, cutting motor 8 it is indirect drive under, 7 turns of bands for band
Dynamic, so as to carry out the cutting to bar, during adjusting, elastic shape can occur for the first compression spring 42 and the second compression spring 52
Become, to ensure that bands for band 7 is tensioned all the time, and be tensioned rectangular；
Running mechanism, is arranged on 1 lower end of gantry upright post, for driving gantry upright post 1 to move left and right；
Feed mechanism, is arranged in gantry upright post 1, for driving gantry beam 2 to move up and down；
Workbench 15, between two gantry upright posts 1.
In use, first pass through the angle that adjusting mechanism 9 adjusts first and second stent 4,5 so that bands for band 7 is tensioned into square
Shape, and the width of rectangle as needs the length of bar that cuts out, then starts running mechanism, moves gantry frame or so
Dynamic, by the cutting planes of 7 left end of the bands for band alignment first segment bar of annular, then cutting motor 8, cutting motor 8 drive and lead
Rotated to wheel 6, directive wheel 6 drives bands for band 7 to rotate, and then starts feed mechanism, and feed mechanism drives gantry beam 2 to moving down
Dynamic, to complete the cutting to bar 16, after the completion of cutting, control feed mechanism drives gantry beam 2 to move up.Once cut
After the completion of action, the displacement distance of gantry frame is controlled, makes the length of one section bar of gantry frame movement, then carries out second
Cutting.More bars can be placed at the same time on workbench 15, to improve cutting efficiency.After cutting, pass through mechanical transport
Or cut down one section is saved bar and taken away by transloading equipment.The adjustable planer-type bar cutting machine of Cutting Length of the present invention
The more traditional cutting equipment of cutting efficiency greatly improves.
Further as such scheme is improved, and the running mechanism includes at least two travelling wheels of the adjacent arrangement in left and right
10 running motors 11 rotated with the one of travelling wheel 10 of driving, can be laid with two parallel guide rails, travelling wheel on the ground
10 move on guide rail, and the running motor 11 is servomotor, and servomotor can accurately control distance travelled.
Further as such scheme is improved, and the feed mechanism includes the sliding block that can be moved up and down along gantry upright post 1
14th, the feeding motor 12 rotated through the sliding block 14 and with the screw 13 of 14 thread fitting of sliding block and driving screw 13, in dragon
Sliding slot 100 is provided with door pillar 1, the sliding block 14 is slidably connected with sliding slot 100, and is connected with one end of gantry beam 2, sliding block
14 with 2 integrated setting of gantry beam.The rotating speed of control feeding motor 12 can control the cutting speed of bands for band 7.Should be into
It is simple to mechanism structure, it is easy to adjust.
Further as such scheme is improved, the adjusting mechanism 9 include with reverse screw tap with the first connector
41 the first hinged screw rods 91 and second screw rod 93 hinged with the second connector 51, the first screw rod 91 pass through with the second screw rod 93
The regulation pipe 92 that both ends have corresponding screw tap connects, and the first screw rod 91, the second screw rod 93 and regulation pipe 92 connect into one
Straight line, and it is parallel with a remotest places of bands for band 7.By rotating regulation pipe 92, it can increase or reduce first support 4 and second
Angle between frame 5, so that the Cutting Length of bar is adjusted, it is simple in structure, adjust more convenient.
Further as such scheme is improved, and the upper wheels edge of the directive wheel 6, which is equipped with, prevents bands for band 7 from moving up
Block 61, bands for band 7 is subject to upward reaction force, after working long hours, bands for band 7 has during downward cutting
It may depart from from directive wheel 6, block 61 is set with regard to that can efficiently solve the problem.
Further as such scheme is improved, and the inner side of the bands for band 7 is pasted with for increasing bands for band 7 with being oriented to
The fricting strip 71 of frictional force between wheel 6, fricting strip 71 also becomes band, and is of same size with bands for band 7, and social self-friction bar 71 can
Skid to prevent stop-band saw blade 7.
Further as such scheme is improved, and the middle part of the fricting strip 71 is equipped with protrusion 711, is opened on directive wheel 6
There is the groove 62 being adapted with raised 711 shape, when bands for band 7 is sleeved on directive wheel 6, protrusion 711 is embedded into groove 62
In.By above-mentioned setting, can not only it prevent saw blade from moving up at work, but also can be to avoid bands for band in a non-operative state
7 slide from directive wheel 6.
Further as such scheme is improved, and raised 711 cross section is D-shaped, and structure letter is answered, rationally.
In the description of the present application, it is to be understood that the orientation indicated by term " on ", " under ", "left", "right" is base
In the orientation shown in attached drawing 1,3, it is for only for ease of the description present invention and simplifies description, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention
System.
The basic principles, main features and the advantages of the invention have been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes fallen in the implication and scope of the equivalency of claim in the present invention
It is interior.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
- A kind of 1. adjustable planer-type bar cutting machine of Cutting Length, it is characterised in that：Including：Gantry frame, has two gantry upright posts and two gantry upright posts of connection and gantry beam moving up and down；Cutting mechanism, including be horizontally installed on below gantry beam and first and second isometric stent, four be separately positioned on the First, the cutting motor that the directive wheel at two stent both ends, the bands for band being sleeved on the outside of four directive wheels, any directive wheel of driving rotate And adjusting mechanism, the first support is provided with the first connector of the first coaxial blind hole including both ends, two one end are slided respectively Move the first support arm being inserted into two the first blind holes and be used in the first connector by the first connector and first Brace connection the first compression spring, the second support including both ends be provided with the second connector of the second coaxial blind hole, two The second support arm and be used in the second blind hole by the second connection that one end is slideably inserted into two the second blind holes respectively The second compression spring that part is connected with the second support arm, is provided with the mounting hole for passing through the first connector in the middle part of the second connector, and The middle part of a connection piece and the middle part of the second connector are hinged by hinge shaft, and the upper end of the hinge shaft and the lower end of gantry beam are consolidated Connect, the first connector can be swung around the hinge shaft in mounting hole, and the other end of first and second support arm is provided with guiding Wheel, the adjusting mechanism are used to adjust the angle between first and second stent；Running mechanism, is arranged on gantry upright post lower end, and for driving gantry upright post to move left and right, including the adjacent arrangement in left and right is extremely Few two travelling wheels and the running motor for driving one of travelling wheel to rotate, the running motor is servomotor；Feed mechanism, is arranged in gantry upright post, for driving gantry beam to move up and down, including can be moved down along in gantry upright post Dynamic sliding block, the feeding motor rotated through the sliding block and with the screw of sliding block thread fitting and driving screw, stand at gantry Sliding slot is provided with column, the sliding block is slidably connected with sliding slot, and is connected with one end of gantry beam；Workbench, between two gantry upright posts.
- 2. the adjustable planer-type bar cutting machine of Cutting Length according to claim 1, it is characterised in that：The adjusting machine Structure includes first screw rod hinged with the first connector and second screw rod hinged with the second connector with reverse screw tap, the One screw rod is connected with the second screw rod by the regulation pipe that both ends have corresponding screw tap.
- 3. the adjustable planer-type bar cutting machine of Cutting Length according to claim 1 or 2, it is characterised in that：It is described to lead The block for preventing bands for band from moving up along being equipped with to the upper wheels of wheel.
- 4. the adjustable planer-type bar cutting machine of Cutting Length according to claim 1, it is characterised in that：The bands for band Inner side be pasted with fricting strip for increasing frictional force between bands for band and directive wheel.
- 5. the adjustable planer-type bar cutting machine of Cutting Length according to claim 4, it is characterised in that：The fricting strip Middle part be equipped with protrusion, the groove being adapted with the convex shape is provided with directive wheel.
- 6. the adjustable planer-type bar cutting machine of Cutting Length according to claim 5, it is characterised in that：It is described raised Cross section is D-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610736962.2A CN106424938B (en) | 2016-08-26 | 2016-08-26 | The adjustable planer-type bar cutting machine of Cutting Length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610736962.2A CN106424938B (en) | 2016-08-26 | 2016-08-26 | The adjustable planer-type bar cutting machine of Cutting Length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106424938A CN106424938A (en) | 2017-02-22 |
| CN106424938B true CN106424938B (en) | 2018-04-20 |
Family
ID=58182187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610736962.2A Active CN106424938B (en) | 2016-08-26 | 2016-08-26 | The adjustable planer-type bar cutting machine of Cutting Length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106424938B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944671B (en) * | 2017-03-16 | 2018-11-27 | 重庆市永川区邦威机械制造有限公司 | A kind of bar cutting machine |
| CN110293261A (en) * | 2019-07-25 | 2019-10-01 | 贵州大学 | A kind of novel bar automatic cutting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4579026A (en) * | 1984-07-13 | 1986-04-01 | Tsune Seiki Kabushiki Kaisha | Band saw machine and method for cutting a stock with such machine |
| US5107738A (en) * | 1986-07-31 | 1992-04-28 | Amada Company, Limited | Two-way band saw machine |
| CN2543647Y (en) * | 2002-05-24 | 2003-04-09 | 湖南机床厂 | Ac/dc self-driving type feeder |
| CN201702453U (en) * | 2010-04-28 | 2011-01-12 | 于彦奇 | High-speed saw bench saw band guide wheel devices on material saw cutting production equipment |
| CN103038013A (en) * | 2010-06-03 | 2013-04-10 | 密尔沃基电动工具公司 | Workpiece guard and blade guard for band saw |
| CN206028888U (en) * | 2016-08-26 | 2017-03-22 | 重庆市捷佳泰机械制造有限公司 | Planer -type bar cutting machine of cutting adjustable length |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5184056B2 (en) * | 2007-11-16 | 2013-04-17 | 株式会社アマダ | Cutting end point detection method for horizontal band saw |
-
2016
- 2016-08-26 CN CN201610736962.2A patent/CN106424938B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4579026A (en) * | 1984-07-13 | 1986-04-01 | Tsune Seiki Kabushiki Kaisha | Band saw machine and method for cutting a stock with such machine |
| US5107738A (en) * | 1986-07-31 | 1992-04-28 | Amada Company, Limited | Two-way band saw machine |
| CN2543647Y (en) * | 2002-05-24 | 2003-04-09 | 湖南机床厂 | Ac/dc self-driving type feeder |
| CN201702453U (en) * | 2010-04-28 | 2011-01-12 | 于彦奇 | High-speed saw bench saw band guide wheel devices on material saw cutting production equipment |
| CN103038013A (en) * | 2010-06-03 | 2013-04-10 | 密尔沃基电动工具公司 | Workpiece guard and blade guard for band saw |
| CN206028888U (en) * | 2016-08-26 | 2017-03-22 | 重庆市捷佳泰机械制造有限公司 | Planer -type bar cutting machine of cutting adjustable length |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106424938A (en) | 2017-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109227674A (en) | A kind of rubber hose automatic cutting equipment and rubber hose automatic cutting technique | |
| CN106424938B (en) | The adjustable planer-type bar cutting machine of Cutting Length | |
| CN105108230A (en) | Sawing apparatus capable of accurately determining length and angle of sealing strip type products | |
| CN102794787A (en) | Guide correcting device of sponge cutting machine | |
| CN104162612B (en) | A kind of device being used for bending, cut off electric elements connecting pins | |
| CN106944671B (en) | A kind of bar cutting machine | |
| CN204803663U (en) | Pretightning force adaptive area body processingequipment | |
| CN207088007U (en) | A kind of automatic duplex sheet material guillotine | |
| CN206028888U (en) | Planer -type bar cutting machine of cutting adjustable length | |
| CN106625838B (en) | A kind of slitting paper machine | |
| CN207914506U (en) | A kind of cable fixed length efficient cutting | |
| CN208070790U (en) | A kind of building pipe orientation transmission clamping device | |
| CN206373440U (en) | A kind of finished product for being easy to section bar to position saw | |
| CN106424937A (en) | Gantry type bar cutting machine | |
| CN209717910U (en) | A kind of punch-cuts mechanism | |
| CN204777928U (en) | Tailor device with tailor adjustable length | |
| CN208645474U (en) | A kind of cutting machine | |
| CN209363708U (en) | A kind of swing-type plate shears | |
| CN208375623U (en) | A kind of cutting head for crystal silicon hilted broadsword shear | |
| CN207536911U (en) | The close bus cable device of non-conventional copper bar | |
| CN203936466U (en) | A kind of dual-end saw | |
| CN210305852U (en) | Drilling equipment of protective airtight door | |
| CN209632192U (en) | Plate shearing machine | |
| CN201505942U (en) | Cutting device of driving belt | |
| CN209363406U (en) | Hanger copper bar producing 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |