CN208334240U - A kind of more turntables scanning fixtures of industry CT - Google Patents
A kind of more turntables scanning fixtures of industry CT Download PDFInfo
- Publication number
- CN208334240U CN208334240U CN201820980481.0U CN201820980481U CN208334240U CN 208334240 U CN208334240 U CN 208334240U CN 201820980481 U CN201820980481 U CN 201820980481U CN 208334240 U CN208334240 U CN 208334240U
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- gear
- fixture
- rotating bar
- fixture shell
- fixedly connected
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Abstract
The utility model discloses a kind of more turntables of industry CT to scan fixture, including fixture shell, side is fixedly connected with link block before and after the left and right ends of the fixture shell, the lower end of the fixture shell is placed on the upper end of supporting table, the link block is bolted to connection in the upper end of supporting table, rotating bar is plugged with by bearing on the fixture shell, the upper end of the rotating bar is fixedly connected with placement turntable, side is fixedly connected with fixed rubber block before and after the upper end for placing turntable, the opposite face of the fixed rubber block is provided with fixing groove, motor is fixedly connected on the right side of the upper end of the fixture shell, the lower end shaft of the motor is plugged on the right side of fixture shell by bearing.The more turntables of the industry CT scan fixture, by being equipped with the structure of fixed rubber block, can easily fix the position of workpiece；By being equipped with the structure of transmission mechanism, the rotation direction for placing turntable can be effectively controlled.
Description
Technical field
The utility model relates to industrial technical field, specially a kind of more turntables of industry CT scan fixture.
Background technique
Industry CT is the abbreviation of industrial computer tomography technology, it can under the conditions of not damaged to detection object,
In the form of two-dimensional ct image or three-dimensional image, internal structure that is clear, accurate, intuitively showing object to be detected,
Composition, material and defective eigenpairs, according to the requirement of standard backprojection-filtration algorithm for reconstructing, conventional CT system can only be in radiation range
Inside there is a turntable to carry out rotary scanning, then rebuild using standard backprojection-filtration algorithm for reconstructing, and then obtains CT knot
Fruit.But sample size is relatively small in many cases, and the detector of CT system is relatively large, the effective imaging area of detector and penetrates
Line dosage can not be fully utilized, and reduce CT scan efficiency, and also not convenient enough for the fixation of workpiece, therefore we mention
A kind of industry CT quality inspection clamping device is gone out.
Utility model content
The purpose of this utility model is to provide a kind of more turntables of industry CT to scan fixture, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of more turntables scanning fixtures of industry CT, packet
Fixture shell is included, side is fixedly connected with link block before and after the left and right ends of the fixture shell, and the lower end of the fixture shell is put
It sets in the upper end of supporting table, the link block is bolted to connection to be passed through on the upper end of supporting table, the fixture shell
Bearing is plugged with rotating bar, and the upper end of the rotating bar is fixedly connected with placement turntable, and side is solid before and after the upper end for placing turntable
Surely it is connected with fixed rubber block, the opposite face of the fixed rubber block is provided with fixing groove, and the upper end right side of the fixture shell is solid
Surely motor is connected, the lower end shaft of the motor is plugged on the right side of fixture shell, the motor lower end by bearing
Fixing sleeve is connected to driving gear in shaft, and the lower part of the rotating bar is socketed with transmission mechanism, and the transmission mechanism includes first
Gear, baffle, second gear, third gear, the 4th gear and synchronous toothed belt.
Preferably, at least provided with 4, the rotating bar is equidistantly plugged on fixture shell the rotating bar, and described turn
The equal fixing sleeve in the lower part of lever is connected to first gear, and two neighboring first gear is intermeshed, the left end of the driving gear
It is meshed with the first gear of right end.
Preferably, the inner cavity lower part of the fixture shell is fixedly connected with baffle, and the lower part of the rotating bar is fixedly attached
There is second gear, and be engaged with third gear between two neighboring second gear, the middle part of the third gear is solid by shaft
Surely the lower end and fixture housing cavity lower end of baffle are connected to.
Preferably, the equal fixing sleeve in lower part of the rotating bar is connected to the 4th gear, the 4th gear and driving tooth
The outer diameter of wheel is all the same, and the driving gear passes through Synchronous Belt Drives with the 4th all gears and connects.
Preferably, the fixed rubber block and fixing groove are in arc-shaped, and two fixing grooves are relative to placement turntable
Center at be centrosymmetric, and the width of the fixing groove on top is from left to right incremented by successively.
Compared with prior art, the utility model has the beneficial effects that the more turntables of the industry CT scan fixture, by being equipped with
The structure of fixed rubber block, can easily fix the position of workpiece, and will not disfiguring workpiece surface so that the detection of workpiece
It is more accurate；By being equipped with the structure of transmission mechanism, the rotation direction for placing turntable can be effectively controlled.
Detailed description of the invention
Fig. 1 is one cross-sectional view of the utility model embodiment；
Fig. 2 is the fixed rubber block overhead sectional view of the utility model；
Fig. 3 is two cross-sectional view of the utility model embodiment；
Fig. 4 is three cross-sectional view of the utility model embodiment.
In figure: turntable, 7 fixed rubber blocks, 8 are placed in 1 fixture shell, 2 link blocks, 3 supporting tables, 4 bolts, 5 rotating bars, 6
Motor, 9 driving gears, 10 transmission mechanisms, 101 first gears, 102 baffles, 103 second gears, 104 third gears, 105
Four gears, 106 synchronous toothed belts, 11 fixing grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one,
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of more turntables scanning fixtures of industry CT, including
The left and right ends front and back side of fixture shell 1, the fixture shell 1 is fixedly connected with link block 2, and link block 2 is in order to fixture shell
Body 1 is fixed in supporting table 3, and the lower end of the fixture shell 1 is placed on the upper end of supporting table 3, and the link block 2 passes through bolt
4 are fixedly connected on the upper end of supporting table 3, are plugged with rotating bar 5 by bearing on the fixture shell 1, and rotating bar 5 is in order to drive
It places turntable 6 to rotate, the rotating bar 5 is at least provided with 4, and being equidistantly plugged on fixture shell 1 for the rotating bar 5 is described
The equal fixing sleeve in the lower part of rotating bar 5 is connected to first gear 101, and two neighboring first gear 101 is intermeshed, the driving tooth
The left end of wheel 9 is meshed with the first gear 101 of right end.The upper end of the rotating bar 5, which is fixedly connected, places turntable 6, described
Side is fixedly connected with fixed rubber block 7 before and after placing the upper end of turntable 6, and the opposite face of the fixed rubber block 7 is provided with fixing groove
11, for fixing groove 11 in order to block workpiece, the fixed rubber block 7 and fixing groove 11 are in arc-shaped, two fixing grooves 11
It is centrosymmetric at center relative to placement turntable 6, and the width of the fixing groove 11 on top is from left to right incremented by successively, it is described
Motor 8 is fixedly connected on the right side of the upper end of fixture shell 1, motor 8 in order to drive driving gear 9 to rotate, the motor 8
Lower end shaft is plugged on the right side of fixture shell 1 by bearing, and fixing sleeve is connected to driving gear in the 8 lower end shaft of motor
9, the lower part of the rotating bar 5 is socketed with transmission mechanism 10, and the transmission mechanism 10 includes first gear 101, baffle 102, the
Two gears 103, third gear 104, the 4th gear 105 and synchronous toothed belt 106.
Working principle: the more turntable scanning fixtures of industry CT are when being worked, by bolt 4 the fixed company of fixture shell 1
It connects in the upper end of supporting table 3, then workpiece is placed between fixed rubber block 7, turning of work piece, labor cost is stuck in fixing groove 11
Between, start motor 8, motor 8 drives driving gear 9 to rotate by shaft, and the rotation of driving gear 9 drives first gear
101 rotation, and two neighboring first gear 101 rotation direction on the contrary, first gear 101 rotation drive rotating bar 5 rotate,
The rotation of turntable 6 is placed to drive, to drive the workpiece rotation for being fixed on fixed rubber block 7.
Embodiment two,
Please refer to Fig. 2-3, the utility model provides a kind of technical solution: the inner cavity lower part of the fixture shell 1 is fixed to be connected
Baffle 102 is connect, the equal fixing sleeve in lower part of the rotating bar 5 is connected to second gear 103, and between two neighboring second gear 103
It is engaged with third gear 104, the middle part of the third gear 104 is fixedly connected on lower end and the fixture of baffle 102 by shaft
1 inner cavity lower end of shell.
Working principle: starting motor 8, motor 8 drive driving gear 9 to rotate by shaft, the drive of driving gear 9 the
The rotation of two gears 103, and be sequentially connected between two neighboring second gear 103 by third gear 104, so that each second tooth
The rotation direction of wheel 103 is identical, so that rotating bar 5 is identical with the rotation direction of turntable 6 is placed.
Embodiment three,
Fig. 2 and 4 are please referred to, the utility model provides a kind of technical solution: the equal fixing sleeve in lower part of the rotating bar 5
It is connected to the 4th gear 105, the outer diameter of the 4th gear 105 and driving gear 9 is all the same, the driving gear 9 and all
4th gear 105 is sequentially connected by synchronous toothed belt 106.
Working principle: starting motor 8, motor 8 drive driving gear 9 to rotate by shaft, and driving gear 9 drives together
It walks toothed belt 106 to rotate, synchronous toothed belt 106 drives each 4th gear 105 to lead to direction rotation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of more turntables of industry CT scan fixture, including fixture shell (1), it is characterised in that: a left side for the fixture shell (1)
Side is fixedly connected with link block (2) before and after right both ends, and the lower end of the fixture shell (1) is placed on the upper end of supporting table (3), institute
The upper end that link block (2) are fixedly connected on supporting table (3) by bolt (4) is stated, passes through bearing grafting on the fixture shell (1)
Have rotating bar (5), the upper end of the rotating bar (5), which is fixedly connected, places turntable (6), before and after the upper end for placing turntable (6)
Side is fixedly connected with fixed rubber block (7), and the opposite face of the fixed rubber block (7) is provided with fixing groove (11), the fixture shell
It is fixedly connected motor (8) on the right side of the upper end of body (1), the lower end shaft of the motor (8) is plugged on fixture shell by bearing
The right side of body (1), fixing sleeve is connected to driving gear (9) in the shaft of motor (8) lower end, the lower part of the rotating bar (5)
Be socketed with transmission mechanism (10), the transmission mechanism (10) include first gear (101), baffle (102), second gear (103),
Third gear (104), the 4th gear (105) and synchronous toothed belt (106).
2. the more turntables of a kind of industry CT according to claim 1 scan fixture, it is characterised in that: the rotating bar (5) is extremely
It is equipped with 4 less, the rotating bar (5) is equidistantly plugged on fixture shell (1), the equal fixing sleeve in lower part of the rotating bar (5)
Be connected to first gear (101), and two neighboring first gear (101) be intermeshed, the left end of the driving gear (9) with it is most right
The first gear (101) at end is meshed.
3. the more turntables of a kind of industry CT according to claim 1 scan fixture, it is characterised in that: the fixture shell (1)
Inner cavity lower part be fixedly connected baffle (102), the equal fixing sleeve in lower part of the rotating bar (5) is connected to second gear (103), and phase
It is engaged with third gear (104) between adjacent two second gears (103), the middle part of the third gear (104) is solid by shaft
Surely the lower end and fixture shell (1) inner cavity lower end of baffle (102) are connected to.
4. the more turntables of a kind of industry CT according to claim 1 scan fixture, it is characterised in that: the rotating bar (5)
The equal fixing sleeve in lower part is connected to the 4th gear (105), and the outer diameter of the 4th gear (105) and driving gear (9) is all the same, described
Driving gear (9) and the 4th all gears (105) are sequentially connected by synchronous toothed belt (106).
5. the more turntables of a kind of industry CT according to claim 1 scan fixture, it is characterised in that: the fixed rubber block
(7) and fixing groove (11) be in arc-shaped, two fixing grooves (11) relative to place turntable (6) center at be in center pair
Claim, and the width of the fixing groove (11) on top is from left to right incremented by successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820980481.0U CN208334240U (en) | 2018-06-25 | 2018-06-25 | A kind of more turntables scanning fixtures of industry CT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820980481.0U CN208334240U (en) | 2018-06-25 | 2018-06-25 | A kind of more turntables scanning fixtures of industry CT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208334240U true CN208334240U (en) | 2019-01-04 |
Family
ID=64768624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820980481.0U Active CN208334240U (en) | 2018-06-25 | 2018-06-25 | A kind of more turntables scanning fixtures of industry CT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208334240U (en) |
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2018
- 2018-06-25 CN CN201820980481.0U patent/CN208334240U/en active Active
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