CN106001746A - Cutting mechanism for metal cutting-off circular sawing machine - Google Patents
Cutting mechanism for metal cutting-off circular sawing machine Download PDFInfo
- Publication number
- CN106001746A CN106001746A CN201610475599.3A CN201610475599A CN106001746A CN 106001746 A CN106001746 A CN 106001746A CN 201610475599 A CN201610475599 A CN 201610475599A CN 106001746 A CN106001746 A CN 106001746A
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- China
- Prior art keywords
- cutting
- metal
- discharge groove
- sawing machine
- circular sawing
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Classifications
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- 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
- B23D45/02—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage
- B23D45/021—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage with the saw blade 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
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention belongs to the technical field of metal cutting and relates to a cutting mechanism for a metal cutting-off circular sawing machine. The cutting mechanism comprises a cutting blade and a cutting blade driver in driving connection with the cutting blade. A machine seat is provided with a cutting seat driver with an output end capable of reciprocating in the axial direction. The cutting blade is arranged in the cutting seat and movably connected with the cutting seat. The bottom of the cutting seat is hinged to the machine seat 100. The top of the cutting seat is hinged to the output end of the cutting seat driver. When metal is cut by the cutting mechanism, the cutting blade moves from top to bottom in an inclined direction to generate functions of two forces, and thus the cutting speed is increased.
Description
Technical field
The invention belongs to Metal Cutting technical field, relate to a kind of for metal cutting annular saw
The cutting mechanism of machine.
Background technology
Circular sawing machine can be divided into metal annular sawing machine and woodworking circular sawing machine according to converted products.According to
Feeding mode is divided into vertical, horizontal and scissor.Can be divided into manually according to control mode,
Semi-automatic and full-automatic.And it is equipped with material rack special as desired.Existing metal annular saw
The cleavage block of machine is to use the mode moved horizontally to contact realization cutting, cutting speed with metal
Degree is slow.
As Chinese patent literature disclose a kind of slideway type metal circular saw [application number:
201110246519.4], the pay-off, the feed that including fuselage, are arranged on fuselage fill
Put, servo motor and electric cabinet, also include realizing automatic charging by oil cylinder and induction apparatus
The automatic feed preparation device of feeding.The present invention can the steel of the quick various cross sectional shape of sawing,
The metal materials such as iron material, without material autostop, sawdust centralized collection, have wall scroll or many
The integration merit such as strip material automatic charging, self-feeding, scale, automatically clamping, cut-out
Can, the most built-in automatic lubricating system of each moving part of full machine, easy maintenance, save work
Time, ergonomic is greatly improved, is the perfect efficient metal annular saw of a sawing precision
Machine.
Although such scheme provides sawing precision, but saw cutting speed does not the most improve.
Summary of the invention
It is an object of the invention to for the problems referred to above, it is provided that a kind of can improve cutting speed
Cutting mechanism for metal cutting circular sawing machine.
For reaching above-mentioned purpose, present invention employs following technical proposal: a kind of for gold
Belong to cut off circular sawing machine cutting mechanism, be arranged on support, including cutting sheet and with cutting
The cutting sheet driver of sheet drive connection, being provided with one on support, have can be axially
The cleavage block driver of reciprocating outfan, cutting sheet be arranged in cleavage block and with
Cleavage block is flexibly connected, and the bottom of cleavage block is hinged with support 100, the top of cleavage block
Hinged with the outfan of cleavage block driver.
State in the cutting mechanism of metal cutting circular sawing machine, described cleavage block drives
The outfan of dynamic device is in being horizontally disposed with, and cleavage block driver is cylinder or oil cylinder.
State in the cutting mechanism of metal cutting circular sawing machine, described support 100
On be additionally provided with a feeding pressure mechanism, this feeding pressure mechanism can vertically pump,
Feeding pressure mechanism described in when feeding pressure mechanism down moves can push down metal to be cut, when
When feeding pressure mechanism up moves, feeding pressure mechanism departs from metal to be cut.
State in the cutting mechanism of metal cutting circular sawing machine, described feeding pressure mechanism
Including the binder cylinder being vertically arranged on support 100, the end of described binder cylinder
Connect and have a binder block.
State in the cutting mechanism of metal cutting circular sawing machine, this cutting mechanism is positioned at
Between feed mechanism and discharge mechanism, described feed mechanism includes for carrying to be cut
The chute feeder of metal, described discharge mechanism includes for by the metal discharge after cutting
Discharge groove.
State in the cutting mechanism of metal cutting circular sawing machine, described chute feeder in
Being horizontally disposed with, described discharge groove includes the first row hopper being inclined to set and with first
The second row hopper that discharge groove is flexibly connected, described second row hopper is provided with an energy
Driving the discharge groove driver that second row hopper moves, described discharge groove driver is fixed
On support 100.
State in the cutting mechanism of metal cutting circular sawing machine, the first described discharge
Groove is fixed on support 100, and first row hopper is positioned at second row away from one end of cleavage block
In hopper and and second row hopper between there is gap, described first row hopper is fixed on
On support 100 and be positioned at below cleavage block.
State in the cutting mechanism of metal cutting circular sawing machine, the first described discharge
One piece of deceleration bar protruded from bottom first row hopper, the width of this deceleration bar it is provided with in groove
Identical with the width of first row hopper.
State in the cutting mechanism of metal cutting circular sawing machine, described discharge groove drives
Dynamic device includes that discharge groove drives cylinder, described discharge groove to drive cylinder to be fixed on support
On 100, discharge groove drives the outfan of cylinder to be connected with second row hopper.
State in the cutting mechanism of metal cutting circular sawing machine, the end of second row hopper
Portion is fixed with one piece of discharge groove connecting plate, described discharge groove drive the outfan of cylinder with
Discharge groove connecting plate is hinged.
Compared with prior art, it is an advantage of the current invention that: when cutting metal, cutting
Sheet oblique movement from top to bottom, produces the effect of two power, improves cutting speed, send
The structure of hopper can be to different direction feedings, it is simple to the product of cutting different size,
Improve automaticity and work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the discharge mechanism of the present invention；
Fig. 3 is the structural representation in another direction of Fig. 2.
In figure: feed mechanism 1, discharge mechanism 2, chute feeder 11, first row hopper 21,
Discharge groove driver 22, deceleration bar 23, discharge groove drive cylinder 24, discharge groove to connect
Plate 25, second row hopper 26, support 100, metal 200 to be cut, cutting sheet 201,
Cleavage block driver 202, cleavage block 203, feeding pressure mechanism 204, binder cylinder 205,
Binder block 206.
Detailed description of the invention
With detailed description of the invention the present invention done further details of theory below in conjunction with the accompanying drawings
Bright.
As it is shown in figure 1, a kind of cutting mechanism for metal cutting circular sawing machine, it is arranged on
On support 100, including cutting sheet 201 and the cutting sheet with cutting sheet 201 drive connection
Driver (not shown), cutting sheet driver is preferably hydraulic motor, it is also possible to be
Motor, being provided with one on support 100, have can the most reciprocating outfan
Cleavage block driver 202, in cutting sheet 201 is arranged on cleavage block 203 and with cutting
Seat 203 is flexibly connected, and the bottom of cleavage block 203 is hinged with support 100, cleavage block 203
Top hinged with the outfan of cleavage block driver 202.
The cutting sheet of existing metal-shearing machine is all to use the mode moved in parallel to cut
Cut, in the present embodiment, when cleavage block driver 202 pulls cleavage block 203 to move,
Owing to cleavage block 203 is hinged with support 100, therefore cleavage block 203 is in the most oblique
To motion, cutting sheet 201 is identical with the movement locus of cleavage block 203, moves at this
During, cutting sheet 201 produces two power, and one is power straight down, and one is
The power of horizontal direction, under the effect of two power, cutting speed significantly improves.
Preferred version, the outfan of cleavage block driver 202, thus can in being horizontally disposed with
To pull cleavage block 203 in the horizontal direction, cleavage block driver 202 is cylinder or oil cylinder.
Being additionally provided with a feeding pressure mechanism 204 on support 100, this feeding pressure mechanism 204 can be along vertically
Direction pumps, the feeding pressure mechanism described in when feeding pressure mechanism 204 down moves
204 can push down metal to be cut, when feeding pressure mechanism 204 up moves, and swager
Structure 204 departs from metal 200 to be cut, and metal 200 to be cut can be in strip
Or other shapes, but it is generally all strip.
Specifically, feeding pressure mechanism 204 includes the binder being vertically arranged on support 100
Cylinder 205, the end of described binder cylinder 205 connects a binder block 206, pressure
Material block 206 end can arrange cushion.
As it is shown in figure 1, this cutting mechanism is between feed mechanism 1 and discharge mechanism 2,
Described feed mechanism 1 includes the chute feeder 11 for carrying metal to be cut, described
Discharge mechanism 2 includes the discharge groove 21 for being discharged by the metal after cutting.
Specifically, as it is shown in figure 1, chute feeder 11 is in being horizontally disposed with, as in figure 2 it is shown,
Described discharge groove 21 include the first row hopper 21 that is inclined to set and with the first discharge
The second row hopper 21 that groove 21 is flexibly connected, described second row hopper 21 is provided with one
The individual discharge groove driver 22 that second row hopper 21 can be driven to move, described discharge groove
Driver 22 is fixed on support 100.
Described first row hopper 21 is fixed on support 100, and first row hopper 21 is remote
Be positioned at from one end of cleavage block 203 second row hopper 21 and with second row hopper 21 it
Between there is gap, described first row hopper 21 is fixed on support 100 and is positioned at cutting
Below seat 203.
As in figure 2 it is shown, be provided with one piece in described first row hopper 21 to protrude from first row
Deceleration bar 23 bottom hopper 21, the width of this deceleration bar 23 and first row hopper 21
Width identical.
Shown in Fig. 2 and Fig. 3, discharge groove driver 22 includes that discharge groove drives cylinder
24, described discharge groove drives cylinder 24 to be fixed on support 100, and discharge groove drives gas
The outfan of cylinder 24 is connected with second row hopper 21.Discharge groove drives cylinder 24 to make
The direction of second row hopper 21 changes, so that the metal after Qie Ge enters into difference
Container in, play material-distributing action, improve production efficiency.The end of second row hopper 21
Portion is fixed with one piece of discharge groove connecting plate 25, and described discharge groove drives the defeated of cylinder 24
Go out end hinged with discharge groove connecting plate 25.
The work process of the present invention is: metal 200 to be cut is placed on chute feeder 11
In, after mobile setpoint distance is extremely corresponding with cutting sheet 201, cutting sheet driver drives is cut
Pitch cutting 201 rotates, and cleavage block driver 202 pulls cleavage block 203 to gold to be cut
Belong to 200 to move, after cutting sheet 201 contacts, i.e. form cutting, in cutting process
Cleavage block driver 202 persistently pulls cleavage block 203 until having cut, and cutting completes
After, cleavage block driver 202 promotes cleavage block 203 to reset.Metal after cutting falls into
In first row hopper 21, run into deceleration bar 23 and slow down, enter into second row hopper 26
Middle discharge.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Although the most more employ feed mechanism 1, discharge mechanism 2, chute feeder 11,
First row hopper 21, discharge groove driver 22, deceleration bar 23, discharge groove drive cylinder
24, discharge groove connecting plate 25, second row hopper 26, support 100, metal to be cut
200, cutting sheet 201, cleavage block driver 202, cleavage block 203, feeding pressure mechanism 204,
Binder cylinder 205, binder block 206.Deng term, but it is not precluded from using other term
Probability.Use these terms to be only used to more easily and describe and explain the present invention's
Essence；Being construed as any additional restriction is all to disagree with spirit of the present invention
The back of the body.
Claims (10)
1., for a cutting mechanism for metal cutting circular sawing machine, it is arranged on support (100)
On, the cutting sheet including cutting sheet (201) and with cutting sheet (201) drive connection drives
Dynamic device, it is characterised in that being provided with one on support (100), have can be the most past
The cleavage block driver (202) of the outfan of multiple motion, cutting sheet (201) is arranged on cuts
Cut in seat (203) and be flexibly connected with cleavage block (203), the end of cleavage block (203)
Portion is hinged with support (100), the top of cleavage block (203) and cleavage block driver (202)
Outfan hinged.
Cutting mechanism for metal cutting circular sawing machine the most according to claim 1,
It is characterized in that, the outfan of described cleavage block driver (202) in being horizontally disposed with,
Cleavage block driver (202) is cylinder or oil cylinder.
Cutting mechanism for metal cutting circular sawing machine the most according to claim 1,
It is characterized in that, described support (100) is additionally provided with a feeding pressure mechanism (204),
This feeding pressure mechanism (204) can vertically pump, when feeding pressure mechanism (204)
Feeding pressure mechanism (204) described in down during motion can push down metal to be cut, works as binder
When mechanism (204) up moves, feeding pressure mechanism (204) departs from metal to be cut.
Cutting mechanism for metal cutting circular sawing machine the most according to claim 3,
It is characterized in that, described feeding pressure mechanism (204) includes being vertically arranged in support (100)
On binder cylinder (205), the end of described binder cylinder (205) connects one
Binder block (206).
Cutting mechanism for metal cutting circular sawing machine the most according to claim 1,
It is characterized in that, this cutting mechanism be positioned at feed mechanism (1) and discharge mechanism (2) it
Between, described feed mechanism (1) includes the chute feeder (11) for carrying metal to be cut,
Described discharge mechanism (2) includes the discharge groove (21) for being discharged by the metal after cutting.
Cutting mechanism for metal cutting circular sawing machine the most according to claim 5,
It is characterized in that, described chute feeder (11) in being horizontally disposed with, described discharge groove (21)
Including the first row hopper (21) being inclined to set and movable with first row hopper (21)
The second row hopper (26) connected, described second row hopper (26) is provided with an energy
Drive the discharge groove driver (22) of second row hopper (26) movement, described discharge groove
Driver (22) is fixed on support (100).
Cutting mechanism for metal cutting circular sawing machine the most according to claim 6,
It is characterized in that, described first row hopper (21) is fixed on support (100), the
One discharge groove (21) is positioned at second row hopper (26) away from one end of cleavage block (203)
In and and second row hopper (26) between there is gap, described first row hopper (21)
It is fixed on support (100) and above and is positioned at cleavage block (203) lower section.
Cutting mechanism for metal cutting circular sawing machine the most according to claim 6,
It is characterized in that, be provided with one piece in described first row hopper (21) and protrude from first row
The deceleration bar (23) of hopper (21) bottom, the width of this deceleration bar (23) and first row
The width of hopper (21) is identical.
Cutting mechanism for metal cutting circular sawing machine the most according to claim 6,
It is characterized in that, described discharge groove driver (22) includes that discharge groove drives cylinder (24),
Described discharge groove drives cylinder (24) to be fixed on support (100), and discharge groove drives
The outfan of cylinder (24) is connected with second row hopper (26).
Cutting mechanism for metal cutting circular sawing machine the most according to claim 9,
It is characterized in that, the bottom of second row hopper (26) is fixed with one piece of discharge groove connecting plate
(25), described discharge groove drives outfan and the discharge groove connecting plate (25) of cylinder (24)
Hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475599.3A CN106001746A (en) | 2016-06-23 | 2016-06-23 | Cutting mechanism for metal cutting-off circular sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475599.3A CN106001746A (en) | 2016-06-23 | 2016-06-23 | Cutting mechanism for metal cutting-off circular sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106001746A true CN106001746A (en) | 2016-10-12 |
Family
ID=57083782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610475599.3A Pending CN106001746A (en) | 2016-06-23 | 2016-06-23 | Cutting mechanism for metal cutting-off circular sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106001746A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028779A (en) * | 2012-11-19 | 2013-04-10 | 安徽理工大学 | Pneumatic hacksawing machine and pneumatic control system of pneumatic hacksawing machine |
| CN104708110A (en) * | 2013-12-13 | 2015-06-17 | 贵州中烟工业有限责任公司 | Adjustable lifting sawing machine |
| CN204486915U (en) * | 2015-01-27 | 2015-07-22 | 新疆华瑞矿山机械有限责任公司 | A kind of hacksawing machine |
| US20150328699A1 (en) * | 2014-05-14 | 2015-11-19 | Kentai Machinery Co., Ltd. | Circular saw machine for sawing workpieces of various lengths |
| CN105382333A (en) * | 2015-12-10 | 2016-03-09 | 浙江富冈机床有限公司 | High-speed metal circular sawing machine |
| CN105458396A (en) * | 2015-12-21 | 2016-04-06 | 天津海茨科技有限公司 | Workpiece clamping and cutting platform |
| CN205816936U (en) * | 2016-06-23 | 2016-12-21 | 浙江龙力机械有限公司 | Cutting mechanism for metal cutting circular sawing machine |
-
2016
- 2016-06-23 CN CN201610475599.3A patent/CN106001746A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028779A (en) * | 2012-11-19 | 2013-04-10 | 安徽理工大学 | Pneumatic hacksawing machine and pneumatic control system of pneumatic hacksawing machine |
| CN104708110A (en) * | 2013-12-13 | 2015-06-17 | 贵州中烟工业有限责任公司 | Adjustable lifting sawing machine |
| US20150328699A1 (en) * | 2014-05-14 | 2015-11-19 | Kentai Machinery Co., Ltd. | Circular saw machine for sawing workpieces of various lengths |
| CN204486915U (en) * | 2015-01-27 | 2015-07-22 | 新疆华瑞矿山机械有限责任公司 | A kind of hacksawing machine |
| CN105382333A (en) * | 2015-12-10 | 2016-03-09 | 浙江富冈机床有限公司 | High-speed metal circular sawing machine |
| CN105458396A (en) * | 2015-12-21 | 2016-04-06 | 天津海茨科技有限公司 | Workpiece clamping and cutting platform |
| CN205816936U (en) * | 2016-06-23 | 2016-12-21 | 浙江龙力机械有限公司 | Cutting mechanism for metal cutting circular sawing machine |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |