CN206435813U - The wheel stand of band sawing machine - Google Patents
The wheel stand of band sawing machine Download PDFInfo
- Publication number
- CN206435813U CN206435813U CN201621404252.1U CN201621404252U CN206435813U CN 206435813 U CN206435813 U CN 206435813U CN 201621404252 U CN201621404252 U CN 201621404252U CN 206435813 U CN206435813 U CN 206435813U
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- CN
- China
- Prior art keywords
- briquetting
- perforate
- sawing machine
- wheel stand
- band
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- 238000005520 cutting process Methods 0.000 description 21
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
A kind of wheel stand of band sawing machine is included：One main body, provided with a breach, a port, and a perforate, the wherein port is communicated to the breach, and the perforate is communicated to the port；One guide wheel, is hubbed in the breach of the main body；Two pressure holding blocks, in the port, have a saw band passage, pass through for a saw band, the saw band passage is communicated to the breach between two pressure holding blocks；One briquetting, in the port；The briquetting is to contact the saw band being located in the saw band passage；And a pressure sensor, contact the briquetting, the load to sense the briquetting located at the perforate of the main body, and with least a part of.
Description
Technical field
The utility model is on a kind of band sawing machine, especially with regard to a kind of wheel stand of band sawing machine.
Background technology
Band sawing machine is widely used in the cutting operation in industry.However, the material of turning work piece to be cut differs, therefore band
The form of the saw band of saw must change with cutting speed according to the material of turning work piece to be cut.It is relatively low generally, for hardness
Turning work piece to be cut can be higher cutting speed carry out cutting operation；Treating must be with relatively low for the higher turning work piece to be cut of hardness
Cutting speed carry out cutting operation.
Another the problem of stretching out of spreading out is, when cutting workpiece has inhomogeneous phenomenon, to be carried out with identical cutting speed
Cutting operation, can instead cause the unfavorable of cutting operation, and this situation is particularly evident when cutting big shape workpiece.It is therefore advantageous to work
Industry state is can to coordinate the material of current turning work piece to be cut and change cutting speed.
TaiWan, China patent of invention the I496639th band sawing machine of adjust automatically saw cutting speed " can " provides one kind can basis
Current cutting state and the band sawing machine of adjust automatically saw cutting speed.The feature of the invention is the strong pressure sensor of setting,
When the material of turning work piece to be cut changes, during the changing load for being born saw band, strength pressure sensor can detect this change, and
Change the rotating speed of motor according to this, to lift the quality and efficiency of cutting operation.
However, the set location of strength pressure sensor is in the drive shaft of motor and/or the rotating shaft of driven pulley, these
Position is the back-end location that saw band bears strength transmission, in addition to the time for detecting saw band changing load is later, can be detected
The accuracy of the change size arrived, the influence also caused because of the middle transmission through excessive element and decline.
Utility model content
The utility model is on a kind of wheel stand of band sawing machine, and it can improve the degree of accuracy of detecting saw band changing load, and
According to detecting result, and change the drive speed of motor, to lift the quality and efficiency of cutting operation.
In order to achieve the above object with effect, the wheel stand of band sawing machine provided by the utility model, comprising：One main body, if
There are a breach, a port, and a perforate, the wherein port is communicated to the breach, and the perforate is communicated to the port；One guide wheel,
It is hubbed in the breach of the main body；Two pressure holding blocks, in the port, have a saw band passage between two pressure holding blocks,
Pass through for a saw band, the saw band passage is communicated to the breach；One briquetting, in the port；The briquetting is somebody's turn to do to contact to be located at
Saw band in saw band passage；And a pressure sensor, contact the pressure located at the perforate of the main body, and with least a part of
Block, the load to sense the briquetting.
In one embodiment, the briquetting has a perforation, is directed at the perforate of the main body, the pressure sensor is worn through this
Hole.
In one embodiment, with more a driven ring set, in the perforation of the briquetting, the pressure sensor is through should be from
Moving ring sleeve.
In one embodiment, with more a positioning ring set, located at the perforate, the pressure sensor passes through the locating ring
Set.
In one embodiment, one end of the positioning ring set has a wall portion, and its external diameter is more than the perforate, opened with being resisted against this
The periphery in hole.
In one embodiment, the briquetting is provided with a groove, is installed with for a supports block.
In one embodiment, the wheel face of two guide wheels is not in same level.
In one embodiment, the wheel stand of the band sawing machine further includes a cover plate, is fixed on the main body, covers the pressure-sensing
At least some of device.
The beneficial effects of the utility model are：
The utility model provides a kind of wheel stand of band sawing machine, wherein the pressure sensor contained, which can detect evidence, stays in cutting
When suffered load, and change the velocity of rotation of the saw band according to this, so that cutting operation has preferably quality and efficiency.
Brief description of the drawings
Fig. 1 is the exploded view of the wheel stand of the preferred embodiment of the utility model one.
Fig. 2 is the stereogram of the wheel stand of the preferred embodiment of the utility model one.
Fig. 3 is another stereogram of the wheel stand of the preferred embodiment of the utility model one.
Fig. 4 is the sectional view of 4-4 hatching lines in Fig. 2.
Reference
16：Saw band；20：Wheel stand；22：Main body；24：Breach；26：Guide wheel；28：Port；30：Pressure holding block；32：Saw band is led to
Road；34：Briquetting；36：Perforation；38：Supports block；40：Groove；42：Driven ring set；43：Perforate；44：Position ring set；46：Wall portion；
48：Pressure sensor；50：Cover plate.
Embodiment
The band sawing machine that the preferred embodiment of the utility model one is provided includes：One pedestal, be provided with a driving wheel,
One driven pulley, a saw band, are set around on the driving wheel and the driven pulley, a motor, and its power transmission shaft is connected to the driving wheel, is used to
Drive the driving wheel to rotate, and then drive the saw band, and two wheel stands, between the driving wheel and the driven pulley.Should
Saw band passes through two wheel stands, and the saw band is deflected an angle by two wheel stands, makes the sawtooth of the saw band to be cut towards one
Turning work piece.Above-described original paper holds not repeating herein to commonly use device.Feature of the present utility model is as after.
Fig. 1 to Fig. 4 is referred to, the wheel stand 20 has a main body 22, the lower end side of the main body 22 has a breach 24,
Two guide wheels 26 are pivoted with the breach 24.In the present embodiment, the wheel face of two guide wheels 26 is not in same level.
The main body 22 is further provided with a port 28, is communicated to the breach 24.Two pressure holding blocks 30, in the port 28.Two pressure holdings
There is a saw band passage 32 between block 30.One briquetting 34, in the port 28, and positioned at the top of two pressure holding blocks 30.
The briquetting 34 has a perforation 36, and one is located at the groove 40 that its top side supplies a supports block 38 to be installed with.One driven ring set 42, if
In the perforation 36 of the briquetting 34.The main body 22 is further provided with a perforate 43, the perforation 36 of the briquetting 34 and driven ring set therein
42 are directed at the perforate 43.One positioning ring set 44, located at the perforate 43.One end of the positioning ring set 44 has a wall portion 46, outside it
Footpath is more than the perforate 43, to be resisted against the periphery of the perforate 43.One pressure sensor 48, in the perforate 43, and passes through this
Ring set 44 and the driven ring set 42 are positioned, and is electrically connected to a control unit (not shown), the control unit is then electrically connected with
To the motor, the control unit is set to control the speed of the motor running according to the signal of the pressure sensor 48.One cover plate
50, the main body 22 is fixed on, some of the perforate 43 is covered, uses and fixes the pressure sensor 48.
In the present embodiment, the pressure sensor 48 and is connected to the main body into the shape of a jack-post as the briquetting 34
22 element, makes the pressure sensor 48 have dual-use function (connecting the briquetting 34 with sensing the load of the briquetting 34), more may be used
Improve the sensing effect of the pressure sensor 48.In another embodiment, pressure sensor can be the feeling of stress of general type
Device is surveyed, jack-post shape is not limited to.
In another embodiment, the kenel of two pressure holding blocks 30 or two rollers is located in the port 28, two rollings
Structure goes out a saw band passage 32 altogether between wheel, is provided with saw band and wears.
The saw band 16 is left after the driven pulley, can first pass through two guide wheels 26 for the wheel stand 20 for being closer to the driven pulley
Between, enter the saw band passage 32 after the angle to deflect band saw 16, and supported by two pressure holding blocks 30, and keep
In vertical state；Then the saw band 16 can enter the saw band passage 32 of another wheel stand 20, then by two guide wheels 26, and
Horizontal angle is gradually gone back to, and returns to the driving wheel.In this way, the saw band 16 between two wheel stands 20 be held in it is vertical
Straight state, to carry out cutting workpiece.
In one embodiment, two wheel stands are provided with pressure sensor.In another embodiment, only close to the driving
The wheel stand of wheel is provided with pressure sensor, and another wheel stand is then to replace the pressure sensor with a jack-post (not shown).
When the saw band 16 is located in the saw band passage 32, the top side of the saw band 16 is contacted with the briquetting 34, and by it
Support, the load suffered by the saw band 16 is transferred directly to the briquetting 34.Then, the load can be through the driven ring set 42
Detected by the pressure sensor 48.The load signal detected is sent to the control unit by the pressure sensor 48, is made
The control unit controls the speed of the motor running according to the signal of the pressure sensor 48.
Because when sawing turning work piece to be cut, first element for contacting the saw band is the briquetting.Therefore, the utility model will
The pressure sensor is arranged at the wheel stand, to measure the load suffered by the briquetting, and this is full blast, and correctness highest
Mode, makes that the cutting operation quality of the band sawing machine is higher according to this, and efficiency is more.
It is above preferred embodiment of the present utility model and design accompanying drawing, but preferred embodiment and design accompanying drawing are only
For example, the interest field of the utility model skill is not intended to limit, it is all with impartial skill means or for following rights
It is required that the interest field that content is covered and implement, be the interest field of applicant all without departing from category of the present utility model.
Claims (8)
1. a kind of wheel stand of band sawing machine, it is characterised in that include：
One main body, provided with a breach, a port, and a perforate, the wherein port is communicated to the breach, and the perforate is communicated to this
Port；
Two guide wheels, are hubbed in the breach of the main body；
Two pressure holding blocks, in the port, have a saw band passage, pass through for a saw band, the saw between two pressure holding blocks
Tape channel is communicated to the breach；
One briquetting, in the port；The briquetting is to contact the saw band being located in the saw band passage；And
One pressure sensor, contacts the briquetting, to sense the briquetting located at the perforate of the main body, and with least a part of
Load.
2. the wheel stand of band sawing machine as claimed in claim 1, it is characterised in that the briquetting has a perforation, is directed at the main body
Perforate, the pressure sensor pass through the perforation.
3. the wheel stand of band sawing machine as claimed in claim 2, it is characterised in that with more a driven ring set, located at the briquetting
Perforation in, the pressure sensor pass through the driven ring set.
4. the wheel stand of band sawing machine as claimed in claim 2, it is characterised in that with more a positioning ring set, located at the perforate,
The pressure sensor passes through the positioning ring set.
5. the wheel stand of band sawing machine as claimed in claim 4, it is characterised in that one end of the positioning ring set has a wall portion,
Its external diameter is more than the perforate, to be resisted against the periphery of the perforate.
6. the wheel stand of band sawing machine as claimed in claim 1, it is characterised in that the briquetting is provided with a groove, holds for a supports block
If.
7. the wheel stand of band sawing machine as claimed in claim 1, it is characterised in that the wheel face of two guide wheels is not in same level
On face.
8. the wheel stand of band sawing machine as claimed in claim 1, it is characterised in that further include a cover plate, is fixed on the main body, covers
Cover at least a part of of the perforate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404252.1U CN206435813U (en) | 2016-12-20 | 2016-12-20 | The wheel stand of band sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404252.1U CN206435813U (en) | 2016-12-20 | 2016-12-20 | The wheel stand of band sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206435813U true CN206435813U (en) | 2017-08-25 |
Family
ID=59647397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621404252.1U Active CN206435813U (en) | 2016-12-20 | 2016-12-20 | The wheel stand of band sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206435813U (en) |
-
2016
- 2016-12-20 CN CN201621404252.1U patent/CN206435813U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231012 Address after: Room 4, No. 886, Luyang Jinmao Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province, 215000 Patentee after: Kunshan Xinji Machinery Technology Co.,Ltd. Address before: No. 886, Luyang Jinmao Road, Zhoushi Town, Suzhou City, Jiangsu Province, 215300 Patentee before: KUNSHAN EVERISING MACHINERY CO.,LTD. |
|
| TR01 | Transfer of patent right |