CN204944947U - A kind of mica tape tensile strength test device - Google Patents
A kind of mica tape tensile strength test device Download PDFInfo
- Publication number
- CN204944947U CN204944947U CN201520726416.1U CN201520726416U CN204944947U CN 204944947 U CN204944947 U CN 204944947U CN 201520726416 U CN201520726416 U CN 201520726416U CN 204944947 U CN204944947 U CN 204944947U
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- China
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- movable block
- dwang
- guide pillar
- motor
- tensile strength
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A kind of mica tape tensile strength test device, by control device (1), upper grip device (2), lower chuck device (3), guide pillar (4), dwang (5), motor (6), movable block (7), support column (8) forms, it is characterized in that: described lower chuck device (3) is fixedly mounted on movable block (7), movable block (7) is provided with dwang (5) mate with threaded holes and guide pillar (4) mating holes, dwang (5) is provided with and is thread through threaded hole and is flexibly connected with movable block (7), it is fixing that guide pillar (4) makes movable block (7) install through mating holes, dwang (5) bottom is fixedly connected with motor (6), dwang (5) top is spacing in mounting blocks, motor (6) is fixedly mounted in base (31), and motor (6) drives dwang (5) to rotate, and movable block (7) moves up and down along guide pillar (4), the utility model, simply easy to operate, test findings is more accurate.
Description
Technical field
The utility model relates to mica tape performance test field, particularly relates to a kind of mica tape tensile strength test device.
Background technology
The requirement of the pulling strengrth demand fulfillment GB5019 of current electrician's mica tape; It is wide that the pulling strengrth of built up mica band should be not less than 100N/10mm, in order to whether the product detecting every batch meets standard-required, needs the product to every batch to carry out sampling and carry out tension test detection; Due to mica tape be board when doing tension test, because current detection fixture does not consider the characteristic of mica tape self, hold folder inconvenient, easily come off by pulling force in process of the test, affect process of the test, also affect the accuracy of test; In drawing process, tensile elongation is spacing bad in addition, easily occur that stretching distance is inadequate, or stretching distance have impact on the accuracy of test findings beyond standard value.
Summary of the invention
According to above-mentioned defect, the purpose of this utility model is to provide a kind of mica tape tensile strength test device, coupons is clamped by upper grip device and lower chuck device, control device starts, driven by motor dwang rotates, movable block moves down along guide pillar and carries out tension test, and it is spacing that lower chuck device drives pulling force sensor to move downwards through banking stop, and send produced pulling force data to dynamometer by pulling force sensor.
The technical solution of the utility model is achieved in the following ways: a kind of mica tape tensile strength test device, be made up of control device, upper grip device, lower chuck device, guide pillar, dwang, motor, movable block, support column, on the right side of described control device, facade is provided with base and the top board of extension, support column one end is connected the other end with top board and is connected with base, and guide pillar to be fixedly mounted on the right side of control device on facade by mounting blocks and spacing lock dog; It is characterized in that: described top board is installed with upper grip device, lower chuck device is fixedly mounted on movable block, movable block is provided with the threaded hole and guide pillar mating holes that are flexibly connected with dwang, dwang is provided with and is thread through threaded hole and is flexibly connected with movable block, and it is fixing that guide pillar makes movable block install through mating holes; Dwang bottom is fixedly connected with motor, and dwang top is spacing in mounting blocks, and motor is fixedly mounted in base, and driven by motor dwang rotates, and movable block moves up and down along guide pillar and carries out tension test.
Described guide pillar is provided with banking stop, when movable block is displaced downwardly to assigned address, is undertaken spacing by banking stop.
Described upper grip device and lower chuck device are equipped with adjusting handle, are unclamped by adjusting handle or clamp coupons.
Described upper grip device and lower chuck device are also equipped with height control take turns, adjust upper and lower height distance by regulating wheel.
Described lower chuck device is provided with pulling force sensor, and pulling force sensor is connected with dynamometer.
On front side of described control device, facade is provided with erecting frame, and erecting frame is installed with controller, and control device is also provided with dynamometer, and controller is connected with motor, dynamometer respectively.
The utility model, easy to operate, use simple, can accurately limit stretching distance, coupons clamping is firmly convenient, and test findings is more accurate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 be control device, 2 be upper grip device, 3 be guide pillar, 5 be dwang, 6 be motor, 7 be movable block, 8 be support column, 9 be mounting blocks, 10 be spacing lock dog, 11 be banking stop, 12 be adjusting handle, 13 be regulating wheel, 14 be pulling force sensor, 15 be dynamometer, 16 be erecting frame, 17 be controller for lower chuck device 3,4.
Embodiment
Known by Fig. 1, it is structural representation of the present utility model, a kind of mica tape tensile strength test device, be made up of control device 1, upper grip device 2, lower chuck device 3, guide pillar 4, dwang 5, motor 6, movable block 7, support column 8, on the right side of described control device 1, facade is provided with base 31 and the top board 32 of extension, support column 8 one end is connected the other end with top board 32 and is connected with base 31, and guide pillar 4 to be fixedly mounted on the right side of control device 1 on facade by mounting blocks 9 and spacing lock dog 10; Described top board 32 is installed with upper grip device 2, lower chuck device 3 is fixedly mounted on movable block 7, movable block 7 is provided with the threaded hole and guide pillar 4 mating holes that are flexibly connected with dwang 5, dwang 5 is provided with and is thread through threaded hole and is flexibly connected with movable block 7, and it is fixing that guide pillar 4 makes movable block 7 install through mating holes; Dwang 5 bottom is fixedly connected with motor 6, and dwang 5 top is spacing in mounting blocks, and motor 6 is fixedly mounted in base 31, and motor 6 drives dwang 5 to rotate, and movable block 7 moves up and down along guide pillar 4.And banking stop 11 is provided with on guide pillar 4, when movable block 7 is displaced downwardly to assigned address, undertaken spacingly can accurately limiting stretching distance by banking stop 11.Upper grip device 2 and lower chuck device 3 are equipped with adjusting handle 12, are unclamped by adjusting handle 12 or clamp coupons, upper grip device 2 and lower chuck device 3 are also equipped with height control and take turns 13, adjust upper and lower height distance by regulating wheel 13.And pulling force sensor 14 is provided with on lower chuck device 3, pulling force sensor 14 is connected with dynamometer 15.On front side of control device 1, facade is provided with erecting frame 16, erecting frame 16 is installed with controller 17, and control device 1 is also provided with dynamometer 15, and controller 17 is connected with motor 6, dynamometer 15 respectively.During test, coupons is clamped by upper grip device 2 and lower chuck device 3, controller 17 starts, motor 6 drives dwang 5 to rotate, movable block 7 moves down along guide pillar 4 and carries out tension test, it is spacing that lower chuck device 3 drives pulling force sensor 14 to move downwards through banking stop 11, and send produced pulling force data to dynamometer 15 by pulling force sensor 14; Easy to operate, use simple, can accurately limit stretching distance, coupons clamping is firmly convenient, and test findings is more accurate.
Claims (6)
1. a mica tape tensile strength test device, by control device (1), upper grip device (2), lower chuck device (3), guide pillar (4), dwang (5), motor (6), movable block (7), support column (8) forms, described control device (1) right side facade is provided with the base (31) of extension and top board (32), support column (8) one end is connected the other end with top board (32) and is connected with base (31), guide pillar (4) is fixedly mounted on the facade of control device (1) right side by mounting blocks (9) and spacing lock dog (10), top board (32) is installed with upper grip device (2), it is characterized in that: described lower chuck device (3) is fixedly mounted on movable block (7), movable block (7) is provided with dwang (5) mate with threaded holes and guide pillar (4) mating holes, dwang (5) is provided with and is thread through threaded hole and is flexibly connected with movable block (7), and it is fixing that guide pillar (4) makes movable block (7) install through mating holes, dwang (5) bottom is fixedly connected with motor (6), dwang (5) top is spacing in mounting blocks, motor (6) is fixedly mounted in base (31), and motor (6) drives dwang (5) to rotate, and movable block (7) moves up and down along guide pillar (4).
2. a kind of mica tape tensile strength test device according to claim 1, is characterized in that: described guide pillar (4) is provided with banking stop (11), when movable block (7) is displaced downwardly to assigned address, is undertaken spacing by banking stop (11).
3. a kind of mica tape tensile strength test device according to claim 1, is characterized in that: described upper grip device (2) and lower chuck device (3) are equipped with adjusting handle (12), are unclamped by adjusting handle (12) or clamped coupons.
4. a kind of mica tape tensile strength test device according to claim 1, it is characterized in that: described upper grip device (2) and lower chuck device (3) are also equipped with height control and take turns (13), adjust upper and lower height distance by regulating wheel (13).
5. a kind of mica tape tensile strength test device according to claim 1, is characterized in that: described lower chuck device (3) is provided with pulling force sensor (14), and pulling force sensor (14) is connected with dynamometer (15).
6. a kind of mica tape tensile strength test device according to claim 1, it is characterized in that: described control device (1) front side facade is provided with erecting frame (16), erecting frame (16) is installed with controller (17), control device (1) is also provided with dynamometer (15), controller (17) is connected with motor (6), dynamometer (15) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726416.1U CN204944947U (en) | 2015-09-18 | 2015-09-18 | A kind of mica tape tensile strength test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726416.1U CN204944947U (en) | 2015-09-18 | 2015-09-18 | A kind of mica tape tensile strength test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944947U true CN204944947U (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520726416.1U Expired - Fee Related CN204944947U (en) | 2015-09-18 | 2015-09-18 | A kind of mica tape tensile strength test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204944947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115823A (en) * | 2015-09-18 | 2015-12-02 | 江苏冰城电材股份有限公司 | Mica tape tensile strength testing device |
| CN110274821A (en) * | 2018-08-30 | 2019-09-24 | 南京禹智智能科技有限公司 | High-precision industrial intelligent clamp device |
-
2015
- 2015-09-18 CN CN201520726416.1U patent/CN204944947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115823A (en) * | 2015-09-18 | 2015-12-02 | 江苏冰城电材股份有限公司 | Mica tape tensile strength testing device |
| CN110274821A (en) * | 2018-08-30 | 2019-09-24 | 南京禹智智能科技有限公司 | High-precision industrial intelligent clamp device |
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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 |
Granted publication date: 20160106 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |