CN205027425U - Fan -shaped paper pulp abrasive disc quality barycenter detection device of moment of torsion formula - Google Patents
Fan -shaped paper pulp abrasive disc quality barycenter detection device of moment of torsion formula Download PDFInfo
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- CN205027425U CN205027425U CN201520694336.2U CN201520694336U CN205027425U CN 205027425 U CN205027425 U CN 205027425U CN 201520694336 U CN201520694336 U CN 201520694336U CN 205027425 U CN205027425 U CN 205027425U
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- torque sensor
- barycenter
- adopts screw
- detecting portion
- quality
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Abstract
The utility model provides a fan -shaped paper pulp abrasive disc barycenter quality detection device of moment of torsion formula belongs to measurement technical field, the adradability that it solved fan -shaped paper pulp abrasive disc is high, the measurement accuracy of barycenter quality is poor, the problem that manufacturing cost is high, the fan -shaped paper pulp quality barycenter detection device of moment of torsion formula is by the quality testing part, the barycenter test section, wherein the quality testing part adopts the screw connection with the barycenter test section, relative other quality barycenter devices, the the device advantage lies in smallly, moreover, the steam generator is simple in structure, precision by a sensor detection quality is higher, adopt torque sensor can obtain more accurate torque sensor.
Description
Technical field
The utility model relates to a kind of torsion type fan-shaped paper pulp abrasive disc quality center of mass pick-up unit, belongs to detection technique field.
Background technology
At present, for the pick-up unit of existing fan-shaped pulp quality barycenter, be to overcome the shortcoming such as inefficiency, labour intensity is large, production cost is high, low precision manually fan-shaped paper pulp abrasive disc being optimized to combinations of pairs, but its complex structure, inefficiency, not easy to operate, measuring accuracy is not high, the utility model is for this situation, a logical mistake data processing module carries out process to torque sensor and can record tested sector mass centroid position, devises kind of torsion type fan-shaped paper pulp barycenter quality detection device and solves this problem.
The revolving meber that axial dimension is less than 0.2 with the ratio of tactical diameter, all can think that the fan-shaped paper pulp that all mass distribution are surveyed in two-dimentional centroid detection X, Y-direction grinds, therefore axial dimension and the ratio of tactical diameter are less than to the fan-shaped paper pulp abrasive disc of the revolving meber of 0.2, only need carry out static equilibrium and correct.
Utility model content
The utility model provides a kind of torsion type fan-shaped paper pulp abrasive disc barycenter quality detection device, the wear intensity that its object is to overcome fan-shaped paper pulp abrasive disc is high, the measuring accuracy of quality center of mass is poor, the problem that production cost is high, its composition comprises: quality detection section, centroid detection part, quality detection section and centroid detection part adopt screw to be connected, centroid detection part is by barycenter X-axis detecting portion, barycenter Y-axis detecting portion, support section, wherein barycenter X-axis detecting portion adopts screw to be connected with barycenter Y-axis detecting portion with inner support 2105, barycenter Y-axis detecting portion and support section adopt screw to be connected, lower margin web joint and foot bolt are equipped with in the lower end of main support section, pick-up unit is kept to be in maintenance level state by adjustably foot bolt.
Accompanying drawing explanation
Fig. 1 is a kind of torsion type fan-shaped paper pulp abrasive disc quality center of mass pick-up unit assembly structure schematic diagram;
Fig. 2 is quality detection section structural representation in a kind of torsion type fan-shaped paper pulp abrasive disc quality center of mass pick-up unit in Fig. 1;
Fig. 3 is centroid detection part X, Y direction structural representation in a kind of torsion type fan-shaped paper pulp abrasive disc quality center of mass pick-up unit in Fig. 1;
Fig. 4 is X-direction centroid detection part-structure schematic diagram in a kind of torsion type fan-shaped paper pulp abrasive disc quality center of mass pick-up unit in Fig. 3;
Fig. 5 is Y direction centroid detection part-structure schematic diagram in a kind of torsion type fan-shaped paper pulp abrasive disc quality center of mass pick-up unit in Fig. 3;
Fig. 6 is support section structural representation in a kind of torsion type fan-shaped paper pulp abrasive disc quality center of mass pick-up unit in Fig. 3;
Embodiment
1. consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of torsion type fan-shaped paper pulp abrasive disc barycenter quality detection device comprises: quality detection section (1), centroid detection part (2), quality detection section (1) adopts screw to be connected with centroid detection part (2), wherein, centroid detection part (2) is by barycenter X-direction detecting portion 21, barycenter Y direction detecting portion 22, support section 23, wherein barycenter X-direction detecting portion 21 adopts screw to be connected with barycenter Y direction detecting portion 22 with inner support 2105, barycenter Y direction detecting portion 22 adopts screw to be connected with support section 23.The quality center of mass achieving abrasive disc detects.
2. consult Fig. 2, quality detection section (1) comprising: centrifugal disc (101), connecting flange (102), quality detection sensor (103), barycenter square plate (104), register pin (105), wherein centrifugal disc (101) adopts screw to be connected with connecting flange (102), connecting flange (102) lies in a horizontal plane on quality detection sensor (103), quality detection sensor (103) adopts screw to be connected with barycenter square plate (104), centrifugal disc (101) and barycenter square plate (104) adopt register pin (105) horizontal support.Decrease the wearing and tearing to torque sensor.
3. consult Fig. 3, centroid detection part (2) comprising: barycenter X-direction detecting portion 21, barycenter Y direction detecting portion 22, support section 23, wherein barycenter X-direction detecting portion 21 adopts screw to be connected with barycenter Y direction detecting portion 22 with inner support 2105, and barycenter Y direction detecting portion 22 adopts screw to be connected with support section 23.Achieve the detection to barycenter.
4. consult Fig. 4, barycenter X-direction detecting portion 21 comprises: internal torque sensor holder (2101), internal torque sensor axis bearing (2102), torque sensor (2103), the vertical fixed block of internal torque sensor (2104), inner support (2105), wherein internal torque sensor holder (2101) adopts screw to be connected with internal torque sensor axis bearing (2102), internal torque sensor axis bearing (2102) adopts screw to be connected with torque sensor (2103), torque sensor (2103) adopts screw to be connected with the vertical fixed block of internal torque sensor (2104), the vertical fixed block of internal torque sensor (2104) adopts screw to be connected with inner support (2105), internal torque sensor axis bearing (2102) adopts screw to be connected with the vertical fixed block of internal torque sensor (2104) with barycenter square plate (104) in quality detection section (1) respectively.Achieve the detection to X-axis.
5. consult Fig. 5, barycenter Y direction detecting portion 22 comprises: outer torque sensor holder (2201), outer torque sensor bearing seat (2202), torque sensor (2203), the vertical fixed block of outer torque sensor (2204), the horizontal fixed block of outer torque sensor (2205), its China and foreign countries' torque sensor holder (2201) adopt screw to be connected with outer torque sensor bearing seat (2202), outer torque sensor bearing seat (2202) adopts screw to be connected with torque sensor (2203), torque sensor (2203) adopts screw to be connected with outer torque sensor fixed block (2204), outer torque sensor fixed block (2204) adopts screw to be connected with the horizontal fixed block of outer torque sensor (2205), outer torque sensor bearing seat (2202) adopts screw to be connected with the horizontal fixed block of outer torque sensor (2205) with inner support (2105) in centroid detection X-direction detecting portion 21 respectively.Achieve the detection to Y-axis.
6. consult Fig. 6, support section 23 comprises: main backstop (2301), lower margin web joint (2302), foot bolt (2303), wherein main backstop (2301) adopts screw to be connected with lower margin web joint (2302), lower margin web joint (2302) adopts screw to be connected with foot bolt (2303), and main backstop (2301) adopts screw to be connected with centroid detection Y direction detecting portion 22 China and foreign countries' torque sensor holder (2201).Maintain detection architecture to be horizontal.
Claims (6)
1. one kind for detecting the device of torsion type fan-shaped paper pulp abrasive disc barycenter quality, it is characterized in that it is by quality detection section (1), centroid detection part (2), quality detection section (1) adopts screw to be connected with centroid detection part (2), centroid detection part (2) is by barycenter X-direction detecting portion (21), barycenter Y direction detecting portion (22), support section (23), wherein barycenter X-direction detecting portion (21) adopts screw to be connected with barycenter Y direction detecting portion (22) with inner support (2105), barycenter Y direction detecting portion (22) adopts screw to be connected with support section (23).
2. a kind of device for detecting torsion type fan-shaped paper pulp abrasive disc barycenter quality according to claim 1, it is characterized in that quality detection section (1) is by centrifugal disc (101), connecting flange (102), quality detection sensor (103), barycenter square plate (104), register pin (105) forms, wherein centrifugal disc (101) adopts screw to be connected with connecting flange (102), connecting flange (102) lies in a horizontal plane on quality detection sensor (103), quality detection sensor (103) adopts screw to be connected with barycenter square plate (104), centrifugal disc (101) and barycenter square plate (104) adopt register pin (105) horizontal support.
3. a kind of device for detecting torsion type fan-shaped paper pulp abrasive disc barycenter quality according to claim 1, it is characterized in that centroid detection part (2) is by barycenter X-direction detecting portion (21), barycenter Y direction detecting portion (22), support section (23), wherein barycenter X-direction detecting portion (21) adopts screw to be connected with barycenter Y direction detecting portion (22) with inner support (2105), and barycenter Y direction detecting portion (22) adopts screw to be connected with support section (23).
4. a kind of device for detecting torsion type fan-shaped paper pulp abrasive disc barycenter quality according to claim 1, it is characterized in that X-direction centroid position detecting portion (21) is by internal torque sensor holder (2101), internal torque sensor axis bearing (2102), torque sensor (2103), the vertical fixed block of internal torque sensor (2104), inner support (2105), wherein internal torque sensor holder (2101) adopts screw to be connected with internal torque sensor axis bearing (2102), internal torque sensor axis bearing (2102) adopts screw to be connected with torque sensor (2103), torque sensor (2103) adopts screw to be connected with the vertical fixed block of internal torque sensor (2104), the vertical fixed block of internal torque sensor (2104) adopts screw to be connected with inner support (2105), internal torque sensor axis bearing (2102) adopts screw to be connected with the vertical fixed block of internal torque sensor (2104) with barycenter square plate (104) in quality detection section (1) respectively.
5. a kind of device for detecting torsion type fan-shaped paper pulp abrasive disc barycenter quality according to claim 1, it is characterized in that Y direction centroid position detecting portion (22) is by outer torque sensor holder (2201), outer torque sensor bearing seat (2202), torque sensor (2203), the vertical fixed block of outer torque sensor (2204), the horizontal fixed block of outer torque sensor (2205), its China and foreign countries' torque sensor holder (2201) adopt screw to be connected with outer torque sensor bearing seat (2202), outer torque sensor bearing seat (2202) adopts screw to be connected with torque sensor (2203), torque sensor (2203) adopts screw to be connected with outer torque sensor fixed block (2204), outer torque sensor fixed block (2204) adopts screw to be connected with the horizontal fixed block of outer torque sensor (2205), outer torque sensor bearing seat (2202) adopts screw to be connected with the horizontal fixed block of outer torque sensor (2205) with inner support (2105) in centroid detection X-direction detecting portion (21) respectively.
6. a kind of device for detecting torsion type fan-shaped paper pulp abrasive disc barycenter quality according to claim 1, it is characterized in that support section (23) is by main backstop (2301), lower margin web joint (2302), foot bolt (2303) forms, main backstop (2301) adopts screw to be connected with lower margin web joint (2302), lower margin web joint (2302) adopts screw to be connected with foot bolt (2303), main backstop (2301) adopts screw to be connected with centroid detection Y direction detecting portion (22) China and foreign countries' torque sensor holder (2201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694336.2U CN205027425U (en) | 2015-09-09 | 2015-09-09 | Fan -shaped paper pulp abrasive disc quality barycenter detection device of moment of torsion formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694336.2U CN205027425U (en) | 2015-09-09 | 2015-09-09 | Fan -shaped paper pulp abrasive disc quality barycenter detection device of moment of torsion formula |
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| Publication Number | Publication Date |
|---|---|
| CN205027425U true CN205027425U (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520694336.2U Expired - Fee Related CN205027425U (en) | 2015-09-09 | 2015-09-09 | Fan -shaped paper pulp abrasive disc quality barycenter detection device of moment of torsion formula |
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| Country | Link |
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| CN (1) | CN205027425U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067094A (en) * | 2015-09-09 | 2015-11-18 | 长春工业大学 | Torque type fan-shaped paper pulp grinding mass and centroid detection device |
| CN105910760A (en) * | 2016-06-21 | 2016-08-31 | 中国地震局地震研究所 | Centroid detection device for absolute gravimeter falling body |
-
2015
- 2015-09-09 CN CN201520694336.2U patent/CN205027425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067094A (en) * | 2015-09-09 | 2015-11-18 | 长春工业大学 | Torque type fan-shaped paper pulp grinding mass and centroid detection device |
| CN105910760A (en) * | 2016-06-21 | 2016-08-31 | 中国地震局地震研究所 | Centroid detection device for absolute gravimeter falling body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160210 Termination date: 20160909 |