CN207171087U - A kind of Tube Cutting device - Google Patents
A kind of Tube Cutting device Download PDFInfo
- Publication number
- CN207171087U CN207171087U CN201720277885.9U CN201720277885U CN207171087U CN 207171087 U CN207171087 U CN 207171087U CN 201720277885 U CN201720277885 U CN 201720277885U CN 207171087 U CN207171087 U CN 207171087U
- Authority
- CN
- China
- Prior art keywords
- sawing
- swing arm
- saw blade
- main shaft
- cutting device
- 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.)
- Expired - Fee Related
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- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 230000005693 optoelectronics Effects 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 abstract description 13
- 239000010959 steel Substances 0.000 abstract description 13
- 230000007423 decrease Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Sawing (AREA)
Abstract
The utility model discloses a kind of Tube Cutting device, including support base, clamping saw blade is provided with the support base, the clamping saw blade is fixed on saw blade chuck, the saw blade chuck is connected with one end of main shaft, sawing swing arm is socketed with the main shaft, the other end of the main shaft is provided with driven pulley, the driven pulley is connected with drive pulley by a belt, a wheel shaft is provided with the drive pulley, the both ends of the wheel shaft are connected to wheel shaft fixed seat, motor, rotary shaft is provided with below the sawing swing arm, one end of the sawing swing arm is connected with hydraulic jack, the hydraulic jack is articulated with an oil cylinder fixing base, the other end of the sawing swing arm is connected with slide bar.The utility model structure setting is simple, can realize and sawing swing arm motion track is precisely controlled so that sawing-like motion is accurate, can prevent that the otch gradient of steel pipe is excessive, the generation of the exceeded phenomenon of burr, improve the yields of steel pipe.
Description
Technical field
It the utility model is related to steel pipe cutting equipment field, and in particular to a kind of Tube Cutting device.
Background technology
With the increase of the market demand, the raising of steel pipe cross section quality requirement, while old-fashioned sawing device saw cutting speed
It is low, due to equipment and saw blade etc., often there are the quality such as section bar fracture gradient is excessive, burr is exceeded and ask
Topic, saw blade single saw cutting life is relatively low (average below 300t), and causing shutdown to change, piece is frequent, has severely impacted steel pipe's production
Continuity.Therefore it is badly in need of a kind of old-fashioned control system sawing sectional material device that production efficiency can be substituted relatively low, make the sawing of steel pipe
The saw cutting device that quality is improved.
Utility model content
The utility model aims to provide a kind of Tube Cutting device, to solve the production after existing Tube Cutting device processing
There is the problem of section bar fracture gradient is excessive, burr is exceeded in product, improve the deficiency in conventional steel saw cutting device.
A kind of Tube Cutting device, including support base, clamping saw blade is provided with the support base, and the clamping saw blade is consolidated
Due on saw blade chuck, the saw blade chuck is connected with one end of main shaft, and sawing swing arm, the main shaft are socketed with the main shaft
The other end be provided with driven pulley, the driven pulley is connected with drive pulley, the active skin by a belt
A wheel shaft is provided with belt wheel, the both ends of the wheel shaft are connected to wheel shaft fixed seat, motor, are provided with below the main shaft
Rotary shaft, one end of the sawing swing arm are connected with oil cylinder guide rod, and the oil cylinder guide rod is installed on hydraulic jack, the hydraulic pressure
Oil cylinder is articulated with an oil cylinder fixing base, and the other end of the sawing swing arm is connected with slide bar.
Further, the slide bar slidably connects an arc chute by a position limiting slide block, and the one of the arc chute
End is fixed in wheel shaft fixed seat.
Further, be provided with the first optoelectronic switch on the most significant end of the arc chute, the arc chute it is minimum
The second optoelectronic switch is provided with end, the movement locus of the arc chute and slide bar matches.
Further, oil cylinder fixing base and the wheel shaft fixed seat is mounted on support base, the oil cylinder fixing base and
Charging aperture is provided between wheel shaft fixed seat.
Further, the main shaft is connected by both sides of the two end cap respectively with sawing swing arm.
Further, the main shaft is disposed in parallel relation to one another with rotary shaft.
The utility model has the advantage of：A kind of Tube Cutting apparatus structure is set simply, using a motor to folder
Tight saw blade provides power, stretching or contraction with hydraulic jack by control cylinder guide rod, so as to realize the upper of sawing swing arm
Rise or decline, sawing swing arm is connected with slide bar, and slide bar slidably connects an arc chute, arc chute by a position limiting slide block
Most significant end on be provided with the first optoelectronic switch, be provided with the second optoelectronic switch in the least significant end of arc chute, arc chute with
The movement locus of slide bar matches, and then realizes and sawing swing arm motion track is precisely controlled, and main shaft is mutually equal with rotary shaft
Row is set so that sawing-like motion is accurate, and tube quality after processing is stable, can prevent that the otch gradient of steel pipe is excessive, burr
The generation of the exceeded phenomenon of overlap, improves the yields of steel pipe, and operating efficiency is high.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of Tube Cutting device；
Fig. 2 is the structural representation of sawing swing arm.
In figure, 1 support base, 2 clamping saw blades, 3 saw blade chucks, 4 main shafts, 5 sawing swing arms, 6 end caps, 7 driven pulleies, 8
Belt, 9 drive pulleys, 10 wheel shafts, 11 wheel shaft fixed seats, 12 motors, 13 rotary shafts, 14 hydraulic jacks, 15 oil cylinder fixing bases,
16 slide bars, 17 position limiting slide blocks, 18 arc chutes, 19 wheel shaft fixed seats, 20 first optoelectronic switches, 21 second optoelectronic switches, 22
Steel pipe.
Embodiment
Have that section bar fracture gradient is excessive, burr surpasses to solve the product after the processing of existing Tube Cutting device
Target problem, the utility model provide a kind of Tube Cutting device.
A kind of Tube Cutting device, including support base 1, it is provided with the support base 1 and clamps saw blade 2, it is described to clamp saw
Piece 2 is fixed on saw blade chuck 3, and the saw blade chuck 3 is connected with one end of main shaft 4, and sawing swing arm is socketed with the main shaft 4
5, the main shaft 4 is connected by both sides of the two end cap 6 respectively with sawing swing arm 5, and the other end of the main shaft 4 is provided with driven skin
Belt wheel 7, the driven pulley 7 are connected with drive pulley 9 by a belt 8, one are provided with the drive pulley 9
Wheel shaft 10, the both ends of the wheel shaft 10 are connected to wheel shaft fixed seat 11, motor 12, and the lower section of main shaft 4 is provided with rotation
Axle 13, the main shaft 4 are disposed in parallel relation to one another with rotary shaft 13, and one end of the sawing swing arm 5 is connected with oil cylinder guide rod, the oil
Cylinder guide rod is installed on hydraulic jack 14, and the hydraulic jack 14 is articulated with the sawing swing arm 5 on an oil cylinder fixing base 15
The other end is connected with slide bar 16, and the slide bar 16 slidably connects an arc chute 18, the arc by a position limiting slide block 17
One end of chute 18 is fixed in wheel shaft fixed seat 19, and the first optoelectronic switch is provided with the most significant end of the arc chute 18
20, the second optoelectronic switch 21, the motion of the arc chute 18 and slide bar 16 are provided with the least significant end of the arc chute 18
Track matches, and the oil cylinder fixing base 15 and wheel shaft fixed seat 11 are mounted on support base 1, the He of oil cylinder fixing base 15
Charging aperture is provided between wheel shaft fixed seat 11.
Operation principle of the present utility model is：Steel pipe to be processed is put into charging aperture, motor work, wheel shaft drives actively
Pulley rotation, drive pulley is by belt transmission to driven pulley, and driven pulley rotates so that main axis,
Driven while main axis and clamp saw blade rotation, be when the second optoelectronic switch detects that the signal of position limiting slide block is sent to control
System, hydraulic jack cause oil cylinder guide rod shrink so that sawing swing arm decline, clamp saw blade decline simultaneously, sawing swing arm around
Rotary shaft rotates, and slide bar rotates the highest end motion for causing position limiting slide block toward arc chute, clamps saw blade completion Tube Cutting and moves
Make, oil cylinder guide rod stops shrinking, when the first optoelectronic switch detects that the signal of position limiting slide block is sent to control system, hydraulic jack
So that oil cylinder guide rod stretches, sawing swing arm rises, and clamps saw blade and rises simultaneously, and slide bar, which rotates, causes position limiting slide block toward arc chute
Minimum end motion, oil cylinder guide rod stop stretching.
By described above, the utility model has the advantage of：The utility model structure setting is simple, utilizes a motor
Power, stretching or contraction with hydraulic jack by control cylinder guide rod, so as to realize sawing swing arm are provided to saw blade is clamped
Rising or decline, sawing swing arm is connected with slide bar, and slide bar slidably connects an arc chute, arc by a position limiting slide block
The first optoelectronic switch is provided with the most significant end of chute, the second optoelectronic switch is provided with the least significant end of arc chute, arc is slided
The movement locus of groove and slide bar matches, and then realizes and sawing swing arm motion track is precisely controlled, and main shaft is mutual with rotary shaft
Parallel setting so that sawing-like motion is accurate, and tube quality after processing is stable, can prevent the otch gradient of steel pipe it is excessive,
The generation of the exceeded phenomenon of burr, improves the yields of steel pipe, and operating efficiency is high.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (6)
1. a kind of Tube Cutting device, including support base, it is characterised in that clamping saw blade is provided with the support base, it is described
Clamp saw blade to be fixed on saw blade chuck, the saw blade chuck is connected with one end of main shaft, and sawing pendulum is socketed with the main shaft
Arm, the other end of the main shaft are provided with driven pulley, and the driven pulley is connected with drive pulley by a belt,
A wheel shaft is provided with the drive pulley, the both ends of the wheel shaft are connected to wheel shaft fixed seat, motor, the main shaft
Lower section is provided with rotary shaft, and one end of the sawing swing arm is connected with oil cylinder guide rod, and the oil cylinder guide rod is installed on hydraulic jack
On, the hydraulic jack is articulated with an oil cylinder fixing base, and the other end of the sawing swing arm is connected with slide bar.
2. a kind of Tube Cutting device according to claim 1, it is characterised in that the slide bar is slided by a position limiting slide block
Dynamic to be connected with an arc chute, one end of the arc chute is fixed in wheel shaft fixed seat.
3. a kind of Tube Cutting device according to claim 2, it is characterised in that set on the most significant end of the arc chute
The first optoelectronic switch is equipped with, the second optoelectronic switch, the arc chute and slide bar are provided with the least significant end of the arc chute
Movement locus match.
4. a kind of Tube Cutting device according to claim 1, it is characterised in that the oil cylinder fixing base and wheel shaft are fixed
Seat is mounted on support base, and charging aperture is provided between oil cylinder fixing base and the wheel shaft fixed seat.
A kind of 5. Tube Cutting device according to claim 1, it is characterised in that the main shaft by two end cap respectively with
The both sides connection of sawing swing arm.
6. a kind of Tube Cutting device according to claim 1, it is characterised in that the main shaft and rotary shaft are parallel to each other
Set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277885.9U CN207171087U (en) | 2017-03-21 | 2017-03-21 | A kind of Tube Cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277885.9U CN207171087U (en) | 2017-03-21 | 2017-03-21 | A kind of Tube Cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171087U true CN207171087U (en) | 2018-04-03 |
Family
ID=61733329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277885.9U Expired - Fee Related CN207171087U (en) | 2017-03-21 | 2017-03-21 | A kind of Tube Cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508877A (en) * | 2019-09-03 | 2019-11-29 | 龙岩市武平县谨行科技有限公司 | A kind of five metalworking cutting machines |
| WO2020224340A1 (en) * | 2019-05-06 | 2020-11-12 | 苏州金童机械制造股份有限公司 | Colored steel composite board lifting/lowering cutting apparatus |
-
2017
- 2017-03-21 CN CN201720277885.9U patent/CN207171087U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020224340A1 (en) * | 2019-05-06 | 2020-11-12 | 苏州金童机械制造股份有限公司 | Colored steel composite board lifting/lowering cutting apparatus |
| CN110508877A (en) * | 2019-09-03 | 2019-11-29 | 龙岩市武平县谨行科技有限公司 | A kind of five metalworking cutting machines |
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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: 20180403 |