CN209477419U - A kind of sawing machine - Google Patents
A kind of sawing machine Download PDFInfo
- Publication number
- CN209477419U CN209477419U CN201822039416.0U CN201822039416U CN209477419U CN 209477419 U CN209477419 U CN 209477419U CN 201822039416 U CN201822039416 U CN 201822039416U CN 209477419 U CN209477419 U CN 209477419U
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- China
- Prior art keywords
- cutting
- grain
- clamping table
- clamping
- cast
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Abstract
The utility model relates to a kind of sawing machine, including workbench, cutting bed, grain-clamping table and stock shelf are provided on workbench；It is provided with cutting rack on cutting bed, cast-cutting saw and cutting groove are provided on cutting rack, cutting groove is located at immediately below cast-cutting saw；Driving cast-cutting saw is provided in cutting rack in the driving mechanism of vertical direction back and forth movement；Cylinder at two is set on grain-clamping table, and cylinder is respectively connected with the clamping jaw for clamping, two clamping jaw relative motions under the cylinder drive at two；Transmission mechanism is provided on workbench, transmission mechanism drives grain-clamping table horizontal back and forth movement between cutting bed and stock shelf.The utility model has the effect of carrying out tubing cutting automatically.
Description
Technical field
The utility model relates to the technical field of cutting equipment, it is especially for carrying out one kind of metal pipe material cutting
Sawing machine.
Background technique
Currently, being may require that mostly with sawing machine in the metal molds tubing process such as aluminum profile, copper rod, copper bar to gold
Genotype material is cut.Sawing machine mostly cuts metal pipe material using the cutter of annular saw stake, because cutting speed block, cuts
It is relatively smooth to cut surface, cutting machine is widely used.
In existing technology, as Publication No. CN207154891U patent document in a kind of sawing machine for providing, setting
There is cooling and lubricating device, lubricating fluid is atomized by aerial fog nozzle using high pressure gas, saw blade is lubricated, in addition high-pressure aerial fog
The residual on saw blade can be blown off, the cooling effect for making saw blade more preferably, improves saw life.
Although prior art among the above has the following deficiencies: that cast-cutting saw can be cooled rapidly, processing
In the process, it is also necessary to manually control tubing to be cut, and not having good locating effect can be right if tubing misplaces
The work of cast-cutting saw impacts, and still influences whether the service life of cast-cutting saw.
Utility model content
The purpose of the utility model is to provide the sawing machines that one kind can carry out tubing cutting automatically.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of sawing machine, including workbench are provided with cutting bed, grain-clamping table and stock shelf on workbench；It is set on cutting bed
It is equipped with cutting rack, cast-cutting saw and cutting groove are provided on cutting rack, cutting groove is located at immediately below cast-cutting saw；It is provided in cutting rack
Drive cast-cutting saw in the driving mechanism of vertical direction back and forth movement；Cylinder at two is set on grain-clamping table, and cylinder is respectively connected at two
For the clamping jaw of clamping, two clamping jaws move toward one another under the cylinder drive；Transmission mechanism is provided on workbench, transmission mechanism drives
Dynamic grain-clamping table horizontal back and forth movement between cutting bed and stock shelf.
By using above-mentioned technical proposal, tubing to be processed is clamped using grain-clamping table, transmission mechanism driving folder
It is mobile to hold platform, grain-clamping table drives tubing to be moved in cutting groove, is cut by cast-cutting saw；Cutting rear drive mechanism driving is cut
Sawing vertical shift, the cylinder on grain-clamping table unclamp, and grain-clamping table is returned by original route, and completion working cycles can carry out next
Wheel processing；During process automatically, the clamping jaw on grain-clamping table clamps tubing, so that position will not to occur inclined for tubing
It moves.
The utility model is further arranged to: transmission mechanism includes drive lead screw and guide rod, drive lead screw and guide rod
It is horizontally set between stock shelf and cutting bed in parallel and；Drive lead screw is threadedly engaged through grain-clamping table and with grain-clamping table；It cuts
The motor of driving drive lead screw rotation is provided in the ceding of Taiwan, guide rod passes through grain-clamping table, and grain-clamping table is moved along guide rod axis direction
It is dynamic.
By using above-mentioned technical proposal, the transmission of grain-clamping table is carried out using lead screw transmission mechanism, because guide rod is set
Meter, in drive lead screw rotation, grain-clamping table, which can not rotate, to be moved horizontally；When motor rotates forward, drive lead screw rotation, band
Grain-clamping table is moved close to cutting bed, when rotating backward, drive lead screw drives grain-clamping table far from cutting bed；Moving process is gently quick,
Forward and reverse rotation by controlling motor can control the moving direction of grain-clamping table.
The utility model is further arranged to: guide rod is provided with two, during two guide rods with drive lead screw axis are
The heart is symmetrical arranged in drive lead screw two sides.
By using above-mentioned technical proposal, symmetrical two guide rods are set, grain-clamping table when moving, stress more evenly,
Positional shift will not occur.
The utility model is further arranged to: it is provided with feeding roller on stock shelf, cambered surface is provided on feeding roller, cambered surface
Bending direction is to be bent from both ends to the middle to axis direction.
By using above-mentioned technical proposal, feeding roller facilitates the feeding for carrying out tubing, and the cambered surface be curved to the inside is arranged, and rises
A degree of limit effect is arrived, tubing in processing is not easy that positional shift occurs on feeding roller.
The utility model is further arranged to: water pipe is equipped on cast-cutting saw, water pipe is equipped with close to one end of cast-cutting saw
Spray head, spray head are open towards cast-cutting saw.
By using above-mentioned technical proposal, increase the design of water pipe and spray head, water pipe connects water pump, sprayed by spray head
Water accelerates the cooling of cast-cutting saw, improves the service life of cast-cutting saw.
The utility model is further arranged to: sliding slot at two is provided in grain-clamping table, cylinder is slidably mounted on respectively at two
In sliding slot, sliding slot bottom offers limiting slot, and limit plate is fixedly mounted in cylinder bottom, and limit plate is slided and slided in limiting slot
Direction is identical as cylinder；It is equal with limit groove width to limit board width；Double thread bar, double thread bar are rotatably equipped in grain-clamping table
Two halves in the axial direction are respectively arranged with the screw thread of forward and reverse；Double thread bar limiting slot and limit plate at two, two
Screw thread of the block limit plate respectively with forward and reverse on double thread bar is threadedly engaged.
By using above-mentioned technical proposal, increase the design of limiting slot and sliding slot, limit plate is arranged in limiting slot and edge
Limiting slot sliding.Two pieces of limit plates are threadedly engaged with the screw thread of different directions respectively, when rotating double thread bar, two pieces of limits
Position plate will drive that two cylinders are opposite or be moved away from, and the spacing between clamping jaw changes, and the stroke of cylinder is constant, clamping jaw for
The tubing of different-diameter can be carried out clamping.
The utility model is further arranged to: one end of double thread bar extends on the outside of grain-clamping table, and the setting of double thread bar exists
One end outside grain-clamping table is fixedly connected with swing handle.
By using above-mentioned technical proposal, increase the structure of swing handle, facilitates the rotation for carrying out double thread bar.
The utility model is further arranged to: opposite on two clamping jaws to be provided with rubber pad on one side.
By using above-mentioned technical proposal, increase the design of rubber pad, increases the frictional force between clamping jaw and tubing, make
It must clamp more stable.
The utility model is further arranged to: the driving mechanism being arranged in cutting rack uses electric pushrod.
By using above-mentioned technical proposal, cast-cutting saw is pushed using electric pushrod, can control the vertical rising of cast-cutting saw
Or decline.
In conclusion the advantageous effects of the utility model are as follows:
1. the structure using grain-clamping table can clamp tubing to be processed when carrying out tubing cutting, be not easy it
Positional shift occurs in processing, grain-clamping table is slid on the table by lead screw transmission mechanism, ceaselessly worked
Circulation, auxiliary carry out automatic cutting；
2. increase the structure of two-flight screw in grain-clamping table, the cylinder in grain-clamping table connects limit plate, limit plate with
The screw thread not in the same direction of two-flight screw is cooperated, and rotation two-flight screw can drive cylinder opposite or move towards, so that
Cylinder and clamping jaw can be applicable in the tubing with different-diameter.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the body structure portion cross-sectional view of the utility model；
Fig. 3 is the grain-clamping table structural vertical sectional view of the utility model.
Appended drawing reference: 1, workbench；10, cutting bed；2, grain-clamping table；21, cylinder；22, clamping jaw；23, sliding slot；24, double spiral shells
Rasp bar；25, limiting slot；26, limit plate；27, swing handle；3, stock shelf；30, feeding roller；31, cambered surface；4, cutting rack；40,
Cast-cutting saw；41, cutting groove；42, electric pushrod；5, transmission mechanism；51, drive lead screw；52, guide rod；53, motor；6, water pipe；
61, spray head.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
The length direction for providing workbench 1 in Fig. 1 is X-direction, and the width direction of workbench 1 is Y direction.
It referring to Fig.1, is a kind of sawing machine disclosed by the utility model, including workbench 1, along the x axis one on workbench 1
Side is equipped with stock shelf 3, grain-clamping table 2 and cutting bed 10.
Cutting rack 4 is fixedly mounted in 10 upper end of cutting bed, and cast-cutting saw 40 and cutting groove 41 is arranged in cutting rack 4, and cutting groove 41 is long
The setting of direction X-direction is spent, cast-cutting saw 40 is located at the surface of cutting groove 41, is provided with electric pushrod 42 in cutting rack 4, is used for
Push cast-cutting saw 40 move in the vertical direction, groove is arranged in 40 cutting groove 41 of cast-cutting saw along the y axis, facilitate cast-cutting saw 40 into
Row processing.Feeding roller 30 is rotatablely installed on stock shelf 3, feeding tube axis is arranged along the y axis, is provided with cambered surface on feeding roller 30
31, the bending direction of cambered surface 31 is to be bent from two sides to centre to axis direction.
Water pipe 6 is installed, water pipe 6 is equipped with spray head 61, the opening of spray head 61 close to one end of cast-cutting saw 40 on cast-cutting saw 40
Towards cast-cutting saw 40.The other end of water pipe 6 connects water pump, and water pump water outlet makes the water spray of spray head 61 for carrying out the cold of cast-cutting saw 40
But it and cleans.
The transmission mechanism 5 for driving grain-clamping table 2 mobile, transmission mechanism 5 are provided between stock shelf 3 and cutting bed 10
Including the drive lead screw 51 being arranged along the x axis and two guide rods 52, drive lead screw 51 and guide rod 52 run through grain-clamping table 2,
Grain-clamping table 2 is threadedly engaged with drive lead screw 51.51 one end of drive lead screw is arranged in cutting bed 10, and setting is useful in cutting bed 10
In the motor 53 that driving drive lead screw 51 rotates, two guide rods 52 are symmetrical arranged in 51 two sides of drive lead screw.Motor 53 rotates
When drive grain-clamping table 2 X-direction slide, by the positive and negative rotation of motor 53, so that grain-clamping table 2 is transported back and forth in movement routine
Dynamic, 2 top of grain-clamping table flushes along the x axis with 41 top of cutting groove.
Cylinder 21 at two are installed on grain-clamping table 2, clamping jaw 22 is connected separately on cylinder 21, clamping jaw 22 is oppositely arranged,
Rubber pad is fixedly mounted for increasing frictional force in the opposite one side of two clamping jaws 22.21 task driven clamping jaw 22 of cylinder is along Y-axis side
To moving toward one another, tubing to be processed is clamped.
Symmetrical sliding slot 23 at two is set along the y axis in grain-clamping table 2, and cylinder 21 is slidably mounted on sliding slot 23 respectively at two
It is interior and slide along the y axis.23 lower end of sliding slot offers limiting slot 25, and the width direction of limiting slot 25 is arranged along the x axis.Gas
21 bottom of cylinder is fixedly connected with limit plate 26, and limit plate 26 is arranged in limiting slot 25 and slides along the y axis, limit plate 26
Width and limiting slot 25 are of same size.Double thread bar 24 is rotatablely installed on grain-clamping table 2,24 length direction of double thread bar is set along Y-axis
It sets, two parts at 24 center of double thread bar along the y axis are respectively arranged with contrary forward screw thread and reverse thread.It is double
Threaded rod 24 limiting slot 25 and two pieces of limit plates 26 at two, two pieces of limit plates 26 respectively with the positive spiral shell on double thread bar 24
Line and reverse thread are threadedly engaged.The one end of double thread bar 24 along the y axis extends except grain-clamping table 2, and setting is clamping
The one end in 2 outside of platform is fixedly connected with swing handle 27.
The implementation principle of the present embodiment are as follows: at work, cylinder 21 drives clamping jaw 22 to move toward one another motor after clamping tubing
53 rotations drive grain-clamping table 2 to the distance set close to the movement of the direction of cutting bed 10 by drive lead screw 51, electronic later
The work of push rod 42 drives cast-cutting saw 40 to move straight down, carries out tubing cutting, the driving of electric pushrod 42 cutting after the completion of cutting
Saw 40 moves straight up, 21 counter motion of cylinder, and driving clamping jaw 22, which supports or opposes to move, no longer clamps tubing, and motor 53 rotates backward
It drives grain-clamping table 2 to be moved to initial position to far from 10 direction of cutting bed by drive lead screw 51, completes a working cycles.
Because the diameter of tubing is different, the path of cylinder 21 is fixed, and after replacing the tubing of different bores, needs to carry out
It adjusts, so that the clamping jaw 22 on cylinder 21 can still clamp tubing.When adjusting, rotary motion handle 27 drives double thread bar 24
Rotation, double thread bar 24 respectively drive two pieces of limit plates 26 and move towards along Y-axis, and limit plate 26 drives cylinder 21 and clamping jaw 22 to move
Dynamic, the distance between clamping jaw 22 becomes smaller under stationary state, can carry out the pipe clamping of smaller diameter.Similarly, when rotating backward,
The distance between stationary state clamping jaw 22 becomes larger, and can carry out the clamping of larger diameter tubing.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (9)
1. a kind of sawing machine, including workbench (1), it is characterised in that: be provided with cutting bed (10), grain-clamping table on workbench (1)
(2) and stock shelf (3)；It is provided on cutting bed (10) cutting rack (4), cast-cutting saw (40) and cutting is provided on cutting rack (4)
Slot (41), cutting groove (41) are located at immediately below cast-cutting saw (40)；Driving cast-cutting saw (40) is provided in cutting rack (4) in vertical side
To the driving mechanism of back and forth movement；It is arranged on grain-clamping table (2) cylinder at two (21), cylinder (21) is respectively connected with for clamping at two
Clamping jaw (22), two clamping jaws (22) cylinder (21) drive under move toward one another；Transmission mechanism (5) are provided on workbench (1),
Transmission mechanism (5) drives grain-clamping table (2) horizontal back and forth movement between cutting bed (10) and stock shelf (3).
2. a kind of sawing machine according to claim 1, it is characterised in that: transmission mechanism (5) include drive lead screw (51) and
Guide rod (52), drive lead screw (51) and guide rod (52) it is parallel and be horizontally set on stock shelf (3) and cutting bed (10) it
Between；Drive lead screw (51) is threadedly engaged through grain-clamping table (2) and with grain-clamping table (2)；Driving transmission is provided in cutting bed (10)
The motor (53) of screw rod (51) rotation, guide rod (52) pass through grain-clamping table (2), and grain-clamping table (2) is along guide rod (52) axis direction
It is mobile.
3. a kind of sawing machine according to claim 2, it is characterised in that: guide rod (52) is provided with two, two guiding
Bar (52) is symmetrical arranged centered on drive lead screw (51) axis in drive lead screw (51) two sides.
4. a kind of sawing machine according to claim 1, it is characterised in that: feeding roller (30) are provided on stock shelf (3), on
It is provided with cambered surface (31) on material roller (30), the bending direction of cambered surface (31) is to be bent from both ends to the middle to axis direction.
5. a kind of sawing machine according to claim 1, it is characterised in that: be equipped with water pipe (6), water pipe on cast-cutting saw (40)
(6) one end close to cast-cutting saw (40) is equipped with spray head (61), and spray head (61) is open towards cast-cutting saw (40).
6. a kind of sawing machine according to claim 1, it is characterised in that: sliding slot at two (23) are provided in grain-clamping table (2),
Cylinder (21) is slidably mounted on respectively in sliding slot (23) at two, and sliding slot (23) bottom offers limiting slot (25), cylinder (21) bottom
Limit plate (26) are fixedly mounted in portion, and limit plate (26) slides in limiting slot (25) and glide direction is identical as cylinder (21)；Limit
Position plate (26) width is equal with limiting slot (25) width；Double thread bar (24), double thread bar are rotatably equipped in grain-clamping table (2)
(24) two halves in the axial direction are respectively arranged with the screw thread of forward and reverse；Double thread bar (24) is through limiting slot (25) at two
With limit plate (26), screw thread of two pieces of limit plates (26) respectively with forward and reverse on double thread bar (24) is threadedly engaged.
7. a kind of sawing machine according to claim 1, it is characterised in that: one end of double thread bar (24) extends to grain-clamping table
(2) outside, double thread bar (24), which is arranged, is fixedly connected with swing handle (27) in the one end of grain-clamping table (2) outside.
8. a kind of sawing machine according to claim 1, it is characterised in that: opposite on two clamping jaws (22) to be provided on one side
Rubber pad.
9. a kind of sawing machine according to claim 1, it is characterised in that: the driving mechanism being arranged in cutting rack (4) uses
Electric pushrod (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039416.0U CN209477419U (en) | 2018-12-05 | 2018-12-05 | A kind of sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039416.0U CN209477419U (en) | 2018-12-05 | 2018-12-05 | A kind of sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477419U true CN209477419U (en) | 2019-10-11 |
Family
ID=68117050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822039416.0U Expired - Fee Related CN209477419U (en) | 2018-12-05 | 2018-12-05 | A kind of sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209477419U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977013A (en) * | 2020-01-04 | 2020-04-10 | 储小英 | Pipe machining equipment |
| CN111086870A (en) * | 2019-12-20 | 2020-05-01 | 吕俊杰 | Rigid pipe fitting clamping and feeding device adaptable to different pipeline shapes |
| CN112518034A (en) * | 2020-12-08 | 2021-03-19 | 安庆市鼎立汽车配件有限公司 | Cutting device for valve machining |
| CN113182916A (en) * | 2021-04-20 | 2021-07-30 | 重庆贻晨兴工业设计有限责任公司 | Machining milling machine with turnover mechanism and machining method thereof |
| CN113664278A (en) * | 2021-08-26 | 2021-11-19 | 中国航发沈阳黎明航空发动机有限责任公司 | Efficient batch sizing end cutting auxiliary device for aircraft engine elbow parts |
| CN114101789A (en) * | 2021-11-30 | 2022-03-01 | 青海西部水电有限公司 | Device and method for efficiently machining aluminum guide rod welding groove |
-
2018
- 2018-12-05 CN CN201822039416.0U patent/CN209477419U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111086870A (en) * | 2019-12-20 | 2020-05-01 | 吕俊杰 | Rigid pipe fitting clamping and feeding device adaptable to different pipeline shapes |
| CN110977013A (en) * | 2020-01-04 | 2020-04-10 | 储小英 | Pipe machining equipment |
| CN110977013B (en) * | 2020-01-04 | 2020-10-02 | 江苏润森管业有限公司 | Pipe machining equipment |
| CN112518034A (en) * | 2020-12-08 | 2021-03-19 | 安庆市鼎立汽车配件有限公司 | Cutting device for valve machining |
| CN112518034B (en) * | 2020-12-08 | 2023-09-08 | 安徽鼎立智能制造股份有限公司 | Cutting device for valve machining |
| CN113182916A (en) * | 2021-04-20 | 2021-07-30 | 重庆贻晨兴工业设计有限责任公司 | Machining milling machine with turnover mechanism and machining method thereof |
| CN113664278A (en) * | 2021-08-26 | 2021-11-19 | 中国航发沈阳黎明航空发动机有限责任公司 | Efficient batch sizing end cutting auxiliary device for aircraft engine elbow parts |
| CN113664278B (en) * | 2021-08-26 | 2024-01-16 | 中国航发沈阳黎明航空发动机有限责任公司 | High-efficient batch sizing of aeroengine return bend part cuts end auxiliary device |
| CN114101789A (en) * | 2021-11-30 | 2022-03-01 | 青海西部水电有限公司 | Device and method for efficiently machining aluminum guide rod welding groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20211205 |