CN109655029A - A kind of thick bamboo tube wall thickness measuring device - Google Patents
A kind of thick bamboo tube wall thickness measuring device Download PDFInfo
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- CN109655029A CN109655029A CN201910103689.3A CN201910103689A CN109655029A CN 109655029 A CN109655029 A CN 109655029A CN 201910103689 A CN201910103689 A CN 201910103689A CN 109655029 A CN109655029 A CN 109655029A
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- thick bamboo
- bamboo tube
- wall thickness
- measuring device
- tube wall
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
- G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to bamboo product technical field of processing equipment, in particular to a kind of thick bamboo tube wall thickness measuring device；Pedestal；Including the first board, main shaft, countershaft, first guide rail, first clamp column, second clamp column, pass through the improvement of structure, countershaft rotation is driven using main shaft, and the structure of barrel is clamped with two clamp columns, pass through live spindle, can Quick uniform measure the wall thickness of the multiple points of thick bamboo tube wall, the wall thickness of multiple points of thick bamboo tube sunny side and the back is set comprehensively to be measured, to obtain the minimum value and average value of thick bamboo tube wall thickness, to the mode compared to spot measurement in traditional technology, thick bamboo tube wall thickness measuring device of the invention can make the classification of thick bamboo tube more accurate, avoid thick bamboo tube classify it is improper and generate waste.
Description
Technical field
The present invention relates to bamboo product technical field of processing equipment, in particular to a kind of thick bamboo tube wall thickness measuring device.
Background technique
Bamboo wood has certain taperingness, and from base portion to taper, thick bamboo tube wall thickness is gradually reduced.Different bamboo ages, different sources bamboo
There is also certain differences for the thick bamboo tube wall thickness of material.Different bamboo products are different to the thickness requirement of the basic manufacturing cell such as bamboo cane, bamboo beam,
It needs to be sorted in preliminary working according to thick bamboo tube wall thickness.
The Chinese patent that Authorization Notice No. is CN208350024U discloses a kind of thick bamboo tube wall thickness measuring device, and work is former
Reason is: after thick bamboo tube falls into deck, wherein by the initial horizontal position of pre-set reference head, it is hollow to be located at thick bamboo tube
In the approximate range in cylinder dead astern, and presets laser range finder and be mounted on apart from reference head following location directly, it is false
Set a distance is set as X；Hereafter, the second cylinder of control stretches forward, to drive reference head and laser range finder forward by bracket
Mobile, the second cylinder stops after driving reference head to move forward certain sufficiently large distance surely at this time, protrudes into reference head accuracy
In the cylinder of thick bamboo tube, then the first cylinder retracted downward is controlled, thus drive reference head and laser range finder to move down by bracket,
It also sets after the first cylinder drives reference head to move down certain sufficiently large distance and stops at this time, reference head is made to touch thick bamboo tube
Inner wall, and make its thick bamboo tube that deck be driven to move down certain distance, at this point, in conjunction with the elasticity of pressure spring, keep deck mobile certain
Apart from when be able to maintain stabilization；Hereafter, laser range finder work is controlled by PLC controller, because reference head, which is located at, Laser Measuring
The surface of distance meter, and laser range finder is directed toward reference head, and be now situated between just across one layer of wall thickness of thick bamboo tube, institute
Itself distance to outer wall under thick bamboo tube can be measured with laser range finder at this time, it is assumed that distance is measured as Y, and laser range finder will
This signal value measured is sent to PLC controller, and is handled the signal to get to the wall of thick bamboo tube by PLC controller
Thickness is XY.
The shortcomings that above-mentioned measurement method is: measured is the wall thickness of the random certain point of thick bamboo tube, cannot get the minimum of wall thickness
Value, if classified with this value, can cause significant wastage to production, because the wall thickness of thick bamboo tube male and female face is non-uniform, institute
Could accurately it be classified to thick bamboo tube with the average value of the minimum value of wall thickness to be found or wall thickness.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of bamboo that can obtain thick bamboo tube wall thickness minimum value and average value
Barrel thickness measuring device.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
A kind of thick bamboo tube wall thickness measuring device, comprising:
Pedestal；
First board, horizontal direction are slidably connected to pedestal；
Main shaft is rotatably connected at the first board, the sliding side of the axial direction of the main shaft and the first board by bearing
To parallel；
Countershaft, one end are connected to main shaft by the first connector, and the countershaft is parallel with main shaft；
First guide rail is vertically connected at the other end of countershaft by the second connector；
First clamp column is slidably connected to the first guide rail by the first sliding block, and the axis of first clamp column is parallel to
Countershaft；
Second clamp column is slidably connected to the first guide rail by the second sliding block, and the axis of second clamp column is parallel to
The vertical range of countershaft, the countershaft and the first clamp column is consistently equal to the vertical range of countershaft and the second clamp column；
Measuring device is connected to the first sliding block or the second sliding block.
The beneficial effects of the present invention are: in thick bamboo tube wall thickness measuring device structure provided by the invention, pass through changing for structure
Into, using main shaft drive countershaft rotation, and can Quick uniform by live spindle with the structure of two clamp columns clamping barrels
The wall thickness for measuring the multiple points of thick bamboo tube wall enables the wall thickness of multiple points of thick bamboo tube sunny side and the back comprehensively to be measured, thus
The minimum value and average value of thick bamboo tube wall thickness are obtained, thus compared to the mode of spot measurement in traditional technology, thick bamboo tube wall of the invention
Thickness measuring device can make the classification of thick bamboo tube more accurate, avoid thick bamboo tube classify it is improper and generate waste.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of thick bamboo tube wall thickness measuring device of the specific embodiment of the invention；
Fig. 2 is a kind of partial structural diagram of thick bamboo tube wall thickness measuring device of the specific embodiment of the invention；
Fig. 3 is a kind of partial structural diagram of thick bamboo tube wall thickness measuring device of the specific embodiment of the invention；
Fig. 4 is a kind of partial structural diagram of thick bamboo tube wall thickness measuring device of the specific embodiment of the invention；
Label declaration:
1, pedestal；2, the first board；21, the first cylinder；3, main shaft；4, countershaft；5, the first connector；51, the first connection
Plate；52, the second guide rail；53, third sliding block；6, the first guide rail；7, the second connector；71, limit hole；72, position-limitting pin；73,
Limit spring；8, the first clamp column；81, the first sliding block；82, the first idler wheel；9, the second clamp column；91, the second sliding block；92,
Second wheel；
10, measuring device；101, reading head；102, magnetic railings ruler；11, gear；12, the first rack gear；13, the second rack gear；14,
Belt pulley；15, motor.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
The most critical design of the present invention is: driving countershaft rotation using main shaft, and barrel is clamped with two clamp columns
Structure, by live spindle, can Quick uniform measure the wall thickness of the multiple points of thick bamboo tube wall.
Fig. 1 to Fig. 4 is please referred to, the present invention relates to a kind of thick bamboo tube wall thickness measuring devices 10, comprising:
Pedestal 1；
First board 2, horizontal direction are slidably connected to pedestal 1；
Main shaft 3 is rotatably connected at the first board 2, the cunning of the axial direction of the main shaft 3 and the first board 2 by bearing
Dynamic direction is parallel；
Countershaft 4, one end are connected to main shaft 3 by the first connector 5, and the countershaft 4 is parallel with main shaft 3；
First guide rail 6 is vertically connected at the other end of countershaft 4 by the second connector 7；
First clamp column 8 is slidably connected to the first guide rail 6 by the first sliding block 81, and the axis of first clamp column 8 is flat
Row is in countershaft 4；
Second clamp column 9 is slidably connected to the first guide rail 6 by the second sliding block 91, and the axis of second clamp column 9 is flat
Row in countershaft 4, the countershaft 4 and the vertical range of the first clamp column 8 be consistently equal to countershaft 4 it is vertical with the second clamp column 9 away from
From；
Measuring device 10 is connected to the first sliding block 81 or the second sliding block 91.
The working principle of above-mentioned thick bamboo tube wall thickness measuring device 10 illustrates: thick bamboo tube being delivered to measurement by thick bamboo tube conveying mechanism
Thick bamboo tube is fixed by fixed device in position, and thick bamboo tube wall thickness measuring device 10 is started to work at this time, first calibrates the position of the first board 2
It sets, main shaft 3 and thick bamboo tube centering can be made according to the height of the first board of diameter adjustment 2 of thick bamboo tube, cylinder is controlled by PLC and is driven
First board 2 is mobile to thick bamboo tube direction together with main shaft 3；Make countershaft 4 and the centering of thick bamboo tube wall by adjusting the first connector 5, controls
First clamp column 8 and the second clamp column 9 clamp thick bamboo tube wall, are rotated at this time by control main shaft 3, so that 8 He of the first clamp column
Second clamp column 9 rotates a circle around barrel, and multiple measurement points are arranged at equal intervals by measuring device 10 in rotary course (can be voluntarily
Setting, is controlled, such as 30,50 or 100 measurement points by PLC), the wall thickness of thick bamboo tube different location is measured, to obtain thick bamboo tube
The minimum value and average value of wall thickness.
In above-mentioned 10 structure of thick bamboo tube wall thickness measuring device, by the improvement of structure, countershaft 4 is driven to rotate using main shaft 3, and
With the structure of two clamp columns clamping barrel, by live spindle 3, can Quick uniform measure the wall thickness of the multiple points of thick bamboo tube wall, make
The wall thickness of multiple points of thick bamboo tube sunny side and the back can be measured comprehensively, to obtain the minimum value of thick bamboo tube wall thickness and be averaged
Value, so that thick bamboo tube wall thickness measuring device 10 of the invention can make point of thick bamboo tube compared to the mode of spot measurement in traditional technology
Class is more accurate, avoid thick bamboo tube classify it is improper and generate waste.
Further, in above-mentioned 10 structure of thick bamboo tube wall thickness measuring device, further include gear 11 and be engaged in gear 11 respectively
The first rack gear 12 and the second rack gear 13 of two sides, the gear 11 are rotationally coaxially connected in countershaft 4, first rack gear 12
The first sliding block 81 is fixed in one end, and the second sliding block 91 is fixed in one end of second rack gear 13.
Seen from the above description, by the way that the gear 11 coaxial with countershaft 4 is arranged, and engaged in two sides setting with gear 11
First rack gear 12 and the second rack gear 13, the first rack gear 12 are connected to the first sliding block 81, and the second rack gear 13 is connected to the second sliding block 91,
So that the first clamp column 8 and the second clamp column 9 are during clamping thick bamboo tube, the vertical range of countershaft 4 and the first clamp column 8 is always
Equal to the vertical range of countershaft 4 and the second clamp column 9, that is, keep the first clamp column 8 and the second clamp column 9 into the first guide rail 6
The shift motion in portion is consistent, so that the measurement of thick bamboo tube wall thickness is more accurate.
Further, in above-mentioned 10 structure of thick bamboo tube wall thickness measuring device, the end of first clamp column 8 is connected with first
Idler wheel 82, first idler wheel 82 are overlapped with the axis of the first clamp column 8, and the end of second clamp column 9 is connected with second
Idler wheel 92, second idler wheel 92 are overlapped with the axis of the second clamp column 9.
Seen from the above description, by the way that the first idler wheel 82 is arranged in the end of the first clamp column 8, in the second clamp column 9
The second idler wheel 92 is arranged in end, so that the first clamp column 8 and the second clamp column 9 is cooperated clamping thick bamboo tube wall, turns under the drive of main shaft 3
When dynamic, contacted by idler wheel with thick bamboo tube wall, so that the transfer of measurement point position is more smooth, so that the measurement of thick bamboo tube wall thickness is more
It is accurate to add.
Further, in above-mentioned 10 structure of thick bamboo tube wall thickness measuring device, first connector 5 includes being vertically connected at master
First connecting plate 51 of axis 3 and the second guide rail 52 for being vertically connected at countershaft 4, on second guide rail 52 and the first connecting plate 51
The third sliding block 53 of connection is slidably connected.
Seen from the above description, it by the second guide rail 52 of setting, third sliding block 53 and the first connecting plate 51, is led by second
Rail 52 slides to adjust the relative position of main shaft 3 Yu countershaft 4 on the first connecting plate 51, by the vertical range of main shaft 3 and countershaft 4
The diameter for being adjusted to thick bamboo tube is equal.
Further, in above-mentioned 10 structure of thick bamboo tube wall thickness measuring device, the measuring device 10 includes:
Reading head 101 is connected to the first sliding block 81；
Magnetic railings ruler 102 is connected to the second sliding block 91.
Seen from the above description, it as one embodiment of the present invention, is measured using magnetic grid, by the first sliding block 81
Magnetic railings ruler 102 is arranged in upper setting reading head 101 on the second sliding block 91, the first sliding block 81 connected by the first clamp column 8 with
Second sliding block 91 of the second clamp column 9 connection moves on the first guide rail 6, when clamping thick bamboo tube wall, reading head 101 and magnetic railings ruler
102 also occur corresponding displacement, to measure the wall thickness of thick bamboo tube according to the change in location of magnetic railings ruler 102 and reading head 101.
Further, in above-mentioned 10 structure of thick bamboo tube wall thickness measuring device, slim pneumatic clamps are connected on first guide rail 6
The piston end of cylinder, the slim pneumatic clamps cylinder is connected to the first sliding block 81.
Seen from the above description, by the way that slim pneumatic clamps cylinder, the work of slim pneumatic clamps cylinder are arranged on the first guide rail 6
Plug end is connected to the first sliding block 81, and drives the second sliding block 91 mobile by 11 rackwork of gear so that the first sliding block 81 with
Second sliding block 91 is mobile simultaneously on the first guide rail 6, realizes clamping thick bamboo tube wall and wall thickness measuring.
It further, further include consistent with 2 glide direction of the first board in above-mentioned 10 structure of thick bamboo tube wall thickness measuring device
First cylinder 21, described first cylinder, 21 one end are connected to pedestal 1, and the other end of first cylinder 21 is connected to the first board
2。
Seen from the above description, as an implementation, by the way that level is arranged between the first board 2 and pedestal 1
First cylinder 21 is driven the first board 2 mobile to thick bamboo tube direction together with main shaft 3 by the first cylinder 21, makes one of folder
Column is held to protrude into thick bamboo tube.
Further, in above-mentioned 10 structure of thick bamboo tube wall thickness measuring device, further includes:
Limit hole 71, is set to 52 top of the second guide rail, and shape is the arc slot coaxial with countershaft 4；
Position-limitting pin 72 is connected to 7 top of the second connector, is arranged in limit hole 71；
Limit spring 73, one end are connected to the position of 71 top of limit hole of the second guide rail 52, and the other end is connected to second
7 top of connector.
Seen from the above description, swing position limiter is set between countershaft 4 and guide rail, so that the first clamp column 8 and
Two clamp columns 9 cooperation clamping thick bamboo tube wall, and when being rotated under main shaft 3 drives, the second connector 7 can relative to the second guide rail 52
It generates and slightly swings, amplitude of fluctuation position-limitting pin 72 is arranged in the limitation of limit hole 71, and (pin hole arrives by the recovery of limit spring 73
Up to 71 middle part of limit hole), to eliminate under the premise of convenient for being smoothly moved to next measurement point and cause to survey in rotary course
The problem of measuring error.
Further, in above-mentioned 10 structure of thick bamboo tube wall thickness measuring device, belt pulley 14 is connected on the main shaft 3, it is described
Main shaft 3 is sequentially connected by belt pulley 14 and motor 15.
Belt pulley 14 is driven by motor 15, so that main shaft 3 be driven to rotate.
Embodiment 1
A kind of thick bamboo tube wall thickness measuring device 10, comprising:
Pedestal 1；
First board 2, horizontal direction are slidably connected to pedestal 1；
Main shaft 3 is rotatably connected at the first board 2, the cunning of the axial direction of the main shaft 3 and the first board 2 by bearing
Dynamic direction is parallel；
Countershaft 4, one end are connected to main shaft 3 by the first connector 5, and the countershaft 4 is parallel with main shaft 3；
First guide rail 6 is vertically connected at the other end of countershaft 4 by the second connector 7；
First clamp column 8 is slidably connected to the first guide rail 6 by the first sliding block 81, and the axis of first clamp column 8 is flat
Row is in countershaft 4；
Second clamp column 9 is slidably connected to the first guide rail 6 by the second sliding block 91, and the axis of second clamp column 9 is flat
Row in countershaft 4, the countershaft 4 and the vertical range of the first clamp column 8 be consistently equal to countershaft 4 it is vertical with the second clamp column 9 away from
From；
Measuring device 10 is connected to the first sliding block 81 or the second sliding block 91.
The thick bamboo tube wall thickness measuring device 10 further includes gear 11 and the first rack gear 12 for being engaged in 11 two sides of gear respectively
With the second rack gear 13, the gear 11 is rotationally coaxially connected in countershaft 4, and it is sliding that described first rack gear, 12 one end is fixed on first
The second sliding block 91 is fixed in block 81, one end of second rack gear 13.The end of first clamp column 8 is connected with the first idler wheel
82, first idler wheel 82 is overlapped with the axis of the first clamp column 8, and the end of second clamp column 9 is connected with the second idler wheel
92, second idler wheel 92 is overlapped with the axis of the second clamp column 9.First connector 5 includes being vertically connected at main shaft 3
First connecting plate 51 and the second guide rail 52 for being vertically connected at countershaft 4 connect on second guide rail 52 and the first connecting plate 51
Third sliding block 53 be slidably connected.The measuring device 10 includes: reading head 101, is connected to the first sliding block 81；Magnetic railings ruler 102,
It is connected to the second sliding block 91.Slim pneumatic clamps cylinder, the piston of the slim pneumatic clamps cylinder are connected on first guide rail 6
End is connected to the first sliding block 81.
The thick bamboo tube wall thickness measuring device 10 further include with consistent first cylinder 21 of 2 glide direction of the first board, it is described
First cylinder, 21 one end is connected to pedestal 1, and the other end of first cylinder 21 is connected to the first board 2.
The thick bamboo tube wall thickness measuring device 10 further include: limit hole 71 is set to 52 top of the second guide rail, shape be with
The coaxial arc slot of countershaft 4；Position-limitting pin 72 is connected to 7 top of the second connector, is arranged in limit hole 71；Limit spring
73, one end is connected to the position of 71 top of limit hole of the second guide rail 52, and the other end is connected to 7 top of the second connector.
Belt pulley 14 is connected on the main shaft 3, the main shaft 3 is sequentially connected by belt pulley 14 and motor 15.
In conclusion in thick bamboo tube wall thickness measuring device structure provided by the invention, by the improvement of structure, using main shaft band
Dynamic countershaft rotation, and clamp with two clamp columns the structure of barrel, by live spindle, can Quick uniform to measure thick bamboo tube wall multiple
The wall thickness of point, enables the wall thickness of multiple points of thick bamboo tube sunny side and the back comprehensively to be measured, to obtain thick bamboo tube wall thickness
Minimum value and average value, so that thick bamboo tube wall thickness measuring device of the invention can compared to the mode of spot measurement in traditional technology
Keep the classification of thick bamboo tube more accurate, avoid thick bamboo tube classify it is improper and generate waste.
By the way that the gear coaxial with countershaft is arranged, and the first rack gear and the second rack gear engaged with gear is set in two sides,
First rack gear is connected to the first sliding block, and the second rack gear is connected to the second sliding block, so that the first clamp column and the second clamp column are being pressed from both sides
During holding thick bamboo tube, the vertical range of countershaft and the first clamp column is consistently equal to the vertical range of countershaft and the second clamp column, i.e.,
Keep the first clamp column consistent to the shift motion in the middle part of the first guide rail with the second clamp column, so that the measurement of thick bamboo tube wall thickness is more
Accurately.
By the way that the first idler wheel is arranged in the end of the first clamp column, the second idler wheel is set in the end of the second clamp column, is made
First clamp column and the second clamp column cooperation clamping thick bamboo tube wall, when rotating under the drive of main shaft, are connect by idler wheel and thick bamboo tube wall
Touching, so that the transfer of measurement point position is more smooth, so that the measurement of thick bamboo tube wall thickness is more accurate.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (9)
1. a kind of thick bamboo tube wall thickness measuring device characterized by comprising
Pedestal；
First board, horizontal direction are slidably connected to pedestal；
Main shaft is rotatably connected at the first board by bearing, and the axial direction of the main shaft and the glide direction of the first board are flat
Row；
Countershaft, one end are connected to main shaft by the first connector, and the countershaft is parallel with main shaft；
First guide rail is vertically connected at the other end of countershaft by the second connector；
First clamp column is slidably connected to the first guide rail by the first sliding block, and the axis of first clamp column is parallel to countershaft；
Second clamp column is slidably connected to the first guide rail by the second sliding block, and the axis of second clamp column is parallel to countershaft,
The vertical range of the countershaft and the first clamp column is consistently equal to the vertical range of countershaft and the second clamp column；
Measuring device is connected to the first sliding block or the second sliding block.
2. thick bamboo tube wall thickness measuring device according to claim 1, which is characterized in that further include gear and be engaged in tooth respectively
The first rack gear and the second rack gear of two sides are taken turns, the gear is rotationally coaxially connected in countershaft, and first rack gear one end is solid
The second sliding block is fixed on due to one end of the first sliding block, second rack gear.
3. thick bamboo tube wall thickness measuring device according to claim 1, which is characterized in that the end of first clamp column connects
There is the first idler wheel, first idler wheel is overlapped with the axis of the first clamp column, and the end of second clamp column is connected with second
Idler wheel, second idler wheel are overlapped with the axis of the second clamp column.
4. thick bamboo tube wall thickness measuring device according to claim 1, which is characterized in that first connector includes vertically connecting
It is connected to the first connecting plate of main shaft and is vertically connected at the second guide rail of countershaft, connected on second guide rail and the first connecting plate
Third sliding block be slidably connected.
5. thick bamboo tube wall thickness measuring device according to claim 1, which is characterized in that the measuring device includes:
Reading head is connected to the first sliding block；
Magnetic railings ruler is connected to the second sliding block.
6. thick bamboo tube wall thickness measuring device according to claim 1, which is characterized in that be connected on first guide rail slim
The piston end of pneumatic clamps cylinder, the slim pneumatic clamps cylinder is connected to the first sliding block.
7. thick bamboo tube wall thickness measuring device according to claim 1, which is characterized in that further include and the first board glide direction
Consistent first cylinder, first cylinder one end are connected to pedestal, and the first cylinder other end is connected to the first board.
8. thick bamboo tube wall thickness measuring device according to claim 4, which is characterized in that further include:
Limit hole, is set to the second guide upper, and shape is the arc slot coaxial with countershaft；
Position-limitting pin is connected to the second connector top, is arranged in limit hole；
Limit spring, one end are connected to the position above the limit hole of the second guide rail, and the other end is connected to the second connector top.
9. thick bamboo tube wall thickness measuring device according to claim 1, which is characterized in that it is connected with belt pulley on the main shaft,
The main shaft is connect by belt pulley with motor drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910103689.3A CN109655029B (en) | 2019-02-01 | 2019-02-01 | Bamboo tube wall thickness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910103689.3A CN109655029B (en) | 2019-02-01 | 2019-02-01 | Bamboo tube wall thickness measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109655029A true CN109655029A (en) | 2019-04-19 |
| CN109655029B CN109655029B (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910103689.3A Active CN109655029B (en) | 2019-02-01 | 2019-02-01 | Bamboo tube wall thickness measuring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355111A (en) * | 2019-07-19 | 2019-10-22 | 厦门理工学院 | A kind of automatic sorting transmitting device of bamboo |
| CN110540061A (en) * | 2019-08-15 | 2019-12-06 | 广东嘉仪仪器集团有限公司 | full-automatic comprehensive detector for tank front end size |
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| US3732726A (en) * | 1969-12-04 | 1973-05-15 | Ver Deutsche Metallwerke Ag | Method of and apparatus for determining the internal diameter of pipes |
| US5548212A (en) * | 1993-10-29 | 1996-08-20 | Logue; Delmar L. | Thickness and hardness measurement apparatus utilizing a rotating induction vector |
| CN101852581A (en) * | 2010-05-19 | 2010-10-06 | 镇瑜 | Continuous wall thickness measurer and measuring method |
| CN109211084A (en) * | 2018-11-15 | 2019-01-15 | 福建工程学院 | Bamboo culm wall thickness measuring device and its method |
| CN209326608U (en) * | 2019-02-01 | 2019-08-30 | 福建呈祥机械制造有限公司 | A kind of thick bamboo tube wall thickness measuring device |
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2019
- 2019-02-01 CN CN201910103689.3A patent/CN109655029B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3732726A (en) * | 1969-12-04 | 1973-05-15 | Ver Deutsche Metallwerke Ag | Method of and apparatus for determining the internal diameter of pipes |
| US5548212A (en) * | 1993-10-29 | 1996-08-20 | Logue; Delmar L. | Thickness and hardness measurement apparatus utilizing a rotating induction vector |
| CN101852581A (en) * | 2010-05-19 | 2010-10-06 | 镇瑜 | Continuous wall thickness measurer and measuring method |
| CN109211084A (en) * | 2018-11-15 | 2019-01-15 | 福建工程学院 | Bamboo culm wall thickness measuring device and its method |
| CN209326608U (en) * | 2019-02-01 | 2019-08-30 | 福建呈祥机械制造有限公司 | A kind of thick bamboo tube wall thickness measuring device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355111A (en) * | 2019-07-19 | 2019-10-22 | 厦门理工学院 | A kind of automatic sorting transmitting device of bamboo |
| CN110540061A (en) * | 2019-08-15 | 2019-12-06 | 广东嘉仪仪器集团有限公司 | full-automatic comprehensive detector for tank front end size |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109655029B (en) | 2020-11-17 |
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