CN210575844U - Device for testing pulling force of chip diode winding tape - Google Patents
Device for testing pulling force of chip diode winding tape Download PDFInfo
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- CN210575844U CN210575844U CN201921877260.1U CN201921877260U CN210575844U CN 210575844 U CN210575844 U CN 210575844U CN 201921877260 U CN201921877260 U CN 201921877260U CN 210575844 U CN210575844 U CN 210575844U
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- pulling force
- shaped block
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Abstract
The utility model provides a paster diode winding pulls open power testing arrangement. Paster diode winding pulling force testing arrangement includes: a base plate; the bottom of the box body is fixed at the top of the bottom plate, a fixing plate is fixedly connected between two sides of the inner wall of the box body, and a partition plate is fixedly connected between the bottom of the fixing plate and the bottom of the inner wall of the box body. The utility model provides a paster diode winding pulls open power testing arrangement, through the decurrent motion of two clamp plates, at this moment just can press from both sides tightly the both sides of the paster diode winding that need test, through the setting of spacing arc piece, when having increaseed the paster diode winding and pressing from both sides tightly, the clamp plate can increase and the frictional force between the paster diode winding, avoid taking place the obscission, cause the accuracy of test, and not only easy operation, convenient to use, and can detect the power of pulling open of paster diode winding fast, the use of different positions has been satisfied.
Description
Technical Field
The utility model relates to a paster diode production test field especially relates to a paster diode winding pulls open power testing arrangement.
Background
A surface mount diode, also known as a crystal diode, abbreviated as a diode, and in addition, an early vacuum electronic diode, which is an electronic device with unidirectional conduction of current, is also known. The electronic device has a PN junction and two lead terminals inside a semiconductor diode, and has a unidirectional current conduction characteristic in accordance with the direction of an applied voltage.
Paster diode need pull open power to paster diode winding and test in process of production, however current paster diode winding pulls open power test equipment and has some shortcomings, for example the operation of being not convenient for, the operation is got up and is wasted time and energy, and the most important is tight to paster diode winding that can not be fine presss from both sides to so far as at the in-process of test, the removal takes place for paster diode winding, has not only influenced the test accuracy, causes the damage of paster diode winding easily moreover.
Therefore, it is necessary to provide a device for testing tape pulling force of a chip diode to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a paster diode winding pulls open power testing arrangement has solved the operation of being not convenient for, and the relatively poor problem of paster diode winding clamping performance.
In order to solve the technical problem, the utility model provides a paster diode winding pulling force testing arrangement includes:
a base plate;
the bottom of the box body is fixed to the top of the bottom plate, a fixing plate is fixedly connected between two sides of the inner wall of the box body, and a partition plate is fixedly connected between the bottom of the fixing plate and the bottom of the inner wall of the box body;
the driving structure is arranged inside the box body;
the top of the sliding plate is connected to the top of the inner wall of the box body in a sliding mode, the top of the sliding plate is fixedly connected with a top plate, and the top of the top plate penetrates through the box body and extends to the top of the box body;
the bottom of the connecting plate is fixed to the top of the bottom plate and is positioned on one side of the box body, and the top of one side of the connecting plate is provided with a chest expander;
the two clamping structures are respectively arranged at the top of one side of the top plate and the tension end of the chest expander;
the driving structure is used for driving the sliding plate to move left and right, so that the pulling force of the surface mount diode winding tape can be detected;
the chest expander adopts a tension instrument in the prior art, is mainly used for detecting the tension and is convenient for workers to know;
the clamping structure is arranged for clamping two sides of a patch diode winding tape to be detected, and subsequent better pulling force detection is guaranteed.
Preferably, the driving structure comprises a rotating shaft, two ends of the rotating shaft are respectively and rotatably connected to one side of the inner wall of the box body and one side of the partition plate, a rotating wheel is fixedly connected to the outer surface of the rotating shaft, and an S-shaped driving groove is formed in the outer surface of the rotating wheel.
Preferably, a T-shaped rod is slidably connected inside the S-shaped driving groove, a top end of the T-shaped rod penetrates through the fixed plate and extends to the top of the fixed plate, and one end of the T-shaped rod, which extends to the top of the fixed plate, is fixed to the bottom of the sliding plate.
Preferably, the bottom of the other side of the partition plate is fixedly connected with a motor through a support frame, one end of the rotating shaft penetrates through the partition plate and extends to the other side of the partition plate, and one end of the rotating shaft extending to the other side of the partition plate is fixed to an output shaft of the motor.
Preferably, the front of the box body is provided with a scale plate, and one side of the front of the box body is provided with a display screen.
Preferably, the clamping structure comprises a U-shaped block, one side of the inner wall of the U-shaped block is connected with a clamping plate in a sliding mode, and the bottom of the clamping plate and the bottom of the inner wall of the U-shaped block are fixedly connected with limiting arc-shaped blocks.
Preferably, the top of the U-shaped block is connected with a screw rod through a thread, the bottom end of the screw rod penetrates through the U-shaped block and extends to the inside of the U-shaped block, and one end of the screw rod extending to the inside of the U-shaped block is rotatably connected to the top of the clamping plate.
Compared with the prior art, the utility model provides a paster diode winding pulling force testing arrangement has following beneficial effect:
the utility model provides a paster diode winding pulling force testing arrangement, through two lead screws of manual rotation, through the rotation of two lead screws, can drive two clamp plates up-and-down motion, through the downward motion of two clamp plates, just can clamp the both sides of the paster diode winding that need to test at this moment, through the setting of spacing arc piece, when having strengthened clamping to paster diode winding, the clamp plate can increase and paster diode winding frictional force between, avoid taking place the dropout phenomenon, cause the accuracy of test;
through the start-up of motor, can drive the axis of rotation and rotate, rotation through the axis of rotation, can drive and rotate the wheel and rotate, when rotating the wheel rotatory, can drive T type pole side to side movement through S type drive slot, T type pole side to side movement will drive sliding plate and roof side to side movement, through the motion of roof left, just can drive paster diode winding left movement, at this moment just can carry out the power test of pulling open of paster diode winding, and the operation is thus simple, and the use is convenient for, can detect the power of pulling open of paster diode winding fast, and the use of different positions is satisfied.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a device for testing a pulling force of a tape winding of a chip diode according to the present invention;
FIG. 2 is an external view of the device for testing tape pull-off force of the patch diode shown in FIG. 1;
fig. 3 is a schematic structural view of the clamping structure shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a bottom plate, 2, a box body, 3, a fixing plate, 4, a partition plate, 5, a driving structure, 51, a rotating shaft, 52, a rotating wheel, 53, an S-shaped driving groove, 54, a T-shaped rod, 55, a motor, 6, a sliding plate, 7, a top plate, 8, a connecting plate, 9, a spring exerciser, 10, a clamping structure, 101, a U-shaped block, 102, a clamping plate, 103, a limiting arc-shaped block, 104, a screw rod, 11, a scale plate, 12 and a display screen.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein, fig. 1 is a schematic structural diagram of a preferred embodiment of a device for testing a tape pulling force of a chip diode according to the present invention; FIG. 2 is an external view of the device for testing tape pull-off force of the patch diode shown in FIG. 1; fig. 3 is a schematic structural view of the clamping structure shown in fig. 1. Paster diode winding pulling force testing arrangement includes:
a base plate 1;
the bottom of the box body 2 is fixed at the top of the bottom plate 1, a fixing plate 3 is fixedly connected between two sides of the inner wall of the box body 2, and a partition plate 4 is fixedly connected between the bottom of the fixing plate 3 and the bottom of the inner wall of the box body 2;
the driving structure 5 is arranged inside the box body 2;
the top of the sliding plate 6 is slidably connected to the top of the inner wall of the box body 2, the top of the sliding plate 6 is fixedly connected with a top plate 7, and the top of the top plate 7 penetrates through the box body 2 and extends to the top of the box body 2;
the bottom of the connecting plate 8 is fixed on the top of the bottom plate 1 and is positioned on one side of the box body 2, and the top of one side of the connecting plate 8 is provided with a spring exerciser 9;
two clamping structures 10, wherein the two clamping structures 10 are respectively arranged at the top of one side of the top plate 7 and the pulling end of the chest developer 9;
in this embodiment, the driving structure 5 is configured to drive the sliding plate 6 to move left and right, so as to detect the tape pulling force of the chip diode;
the chest expander 9 adopts a tension instrument in the prior art, is mainly used for detecting the tension and is convenient for workers to know;
the clamping structure 10 is arranged for clamping two sides of a patch diode winding tape to be detected, and subsequent better pulling force detection is guaranteed.
The driving structure 5 comprises a rotating shaft 51, two ends of the rotating shaft 51 are respectively and rotatably connected to one side of the inner wall of the box body 2 and one side of the partition plate 4, a rotating wheel 52 is fixedly connected to the outer surface of the rotating shaft 51, and an S-shaped driving groove 53 is formed in the outer surface of the rotating wheel 52;
the S-shaped driving slot 53 is mainly used for facilitating the rotation of the rotating wheel 52, and the T-shaped rod 54 can be driven to move left and right through the S-shaped driving slot 53.
A T-shaped rod 54 is slidably connected inside the S-shaped driving groove 53, the top end of the T-shaped rod 54 penetrates through the fixed plate 3 and extends to the top of the fixed plate 3, and one end of the T-shaped rod 54 extending to the top of the fixed plate 3 is fixed at the bottom of the sliding plate 6;
through the rotation of the rotating wheel 52, the T-shaped rod 54 can be driven to move left and right through the S-shaped driving groove 53, so as to drive the sliding plate 6 to move left and right, the top plate 7 is indirectly driven to move left and right, and a sliding groove matched with the T-shaped rod 54 for sliding is formed in the fixed plate 3.
The bottom of the other side of the partition plate 4 is fixedly connected with a motor 55 through a support frame, one end of the rotating shaft 51 penetrates through the partition plate 4 and extends to the other side of the partition plate 4, and one end of the rotating shaft 51 extending to the other side of the partition plate 4 is fixed to an output shaft of the motor 55;
the motor 55 is connected to an external power supply and a control switch, and is a forward/reverse motor, and mainly drives the rotating shaft 51 and the rotating wheel 52 to rotate.
A scale plate 11 is arranged on the front surface of the box body 2, and a display screen 12 is arranged on one side of the front surface of the box body 2;
the setting of scale plate 11, roof 7 after mainly being the push motion is surveyed the range finding, and the staff of being convenient for knows the distance of roof 7 side-to-side movement, and the front of roof 7 is provided with the pointer moreover, and display screen 12 is connected with chest expander 9, can show the pulling force numerical value that chest expander 9 detected through display screen 12.
The clamping structure 10 comprises a U-shaped block 101, a clamping plate 102 is connected to one side of the inner wall of the U-shaped block 101 in a sliding mode, and the bottom of the clamping plate 102 and the bottom of the inner wall of the U-shaped block 101 are both fixedly connected with a limiting arc-shaped block 103;
the setting of spacing arc piece 103, it is tight mainly to increase again to the paster diode winding when pressing from both sides, the clamping plate 102 can increase and the paster diode winding between frictional force, avoid taking place the obscission, cause the accuracy of test, the spacing arc piece 103 of the spacing arc piece 103 and the crisscross setting of the spacing arc piece 103 of U type piece 101 inner wall bottom of clamping plate 102 bottom in addition.
The top of the U-shaped block 101 is in threaded connection with a screw rod 104, the bottom end of the screw rod 104 penetrates through the U-shaped block 101 and extends into the U-shaped block 101, and one end of the screw rod 104 extending into the U-shaped block 101 is rotatably connected to the top of the clamping plate 102;
the clamping plate 102 can be driven to move up and down by the rotation of the screw 104, and the patch diode tape inside the U-shaped block 101 can be clamped by the up and down movement of the clamping plate 102.
The utility model provides a paster diode winding pulls open power testing arrangement's theory of operation as follows:
two sides of a chip diode winding tape to be tested are placed in the two U-shaped blocks 101, the two screw rods 104 are manually rotated, the two clamping plates 102 can be driven to move up and down through the rotation of the two screw rods 104, and the two sides of the chip diode winding tape to be tested can be clamped through the downward movement of the two clamping plates 102;
through the start-up of motor 55, can drive axis of rotation 51 and rotate, through axis of rotation 51' S rotation, can drive and rotate wheel 52 and rotate, when rotating wheel 52 rotatory, can drive T type pole 54 side-to-side movement through S type drive slot 53, T type pole 54 side-to-side movement will drive sliding plate 6 and roof 7 side-to-side movement, through the motion to the left of roof 7, just can drive paster diode winding left motion, just at this moment can carry out the power test that pulls open of paster diode winding.
Compared with the prior art, the utility model provides a paster diode winding pulling force testing arrangement has following beneficial effect:
through manual rotation of the two screw rods 104, the two clamping plates 102 can be driven to move up and down through rotation of the two screw rods 104, through downward movement of the two clamping plates 102, two sides of a chip diode tape to be tested can be clamped, and through arrangement of the limiting arc-shaped block 103, when the chip diode tape is clamped, friction between the clamping plates 102 and the chip diode tape can be increased, so that the phenomenon of falling off is avoided, and the testing accuracy is caused;
through motor 55' S start-up, can drive axis of rotation 51 and rotate, rotation through axis of rotation 51, can drive and rotate wheel 52 and rotate, when rotating wheel 52 is rotatory, can drive T type pole 54 side-to-side motion through S type drive slot 53, T type pole 54 side-to-side motion will drive sliding plate 6 and roof 7 side-to-side motion, through roof 7 motion left, just can drive paster diode winding left motion, just at this moment can carry out the power test of pulling open of paster diode winding, and the operation is thus simple, convenient to use, can detect the power of pulling open of paster diode winding fast, the use of different positions has been satisfied.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a paster diode winding pulling force testing arrangement which characterized in that includes:
a base plate;
the bottom of the box body is fixed to the top of the bottom plate, a fixing plate is fixedly connected between two sides of the inner wall of the box body, and a partition plate is fixedly connected between the bottom of the fixing plate and the bottom of the inner wall of the box body;
the driving structure is arranged inside the box body;
the top of the sliding plate is connected to the top of the inner wall of the box body in a sliding mode, the top of the sliding plate is fixedly connected with a top plate, and the top of the top plate penetrates through the box body and extends to the top of the box body;
the bottom of the connecting plate is fixed to the top of the bottom plate and is positioned on one side of the box body, and the top of one side of the connecting plate is provided with a chest expander;
and the two clamping structures are respectively arranged at the top of one side of the top plate and the tension end of the chest expander.
2. The device for testing the tape pulling force of the chip diode according to claim 1, wherein the driving structure comprises a rotating shaft, two ends of the rotating shaft are rotatably connected to one side of the inner wall of the case and one side of the partition plate, respectively, a rotating wheel is fixedly connected to the outer surface of the rotating shaft, an S-shaped driving groove is formed in the outer surface of the rotating wheel, a T-shaped rod is slidably connected to the inside of the S-shaped driving groove, the top end of the T-shaped rod penetrates through the fixed plate and extends to the top of the fixed plate, and one end of the T-shaped rod, which extends to the top of the fixed plate, is fixed to the bottom of the sliding plate.
3. The device for testing the tape pulling force of the patch diode according to claim 2, wherein a motor is fixedly connected to the bottom of the other side of the separation plate through a support frame, one end of the rotating shaft penetrates through the separation plate and extends to the other side of the separation plate, and one end of the rotating shaft extending to the other side of the separation plate is fixed to an output shaft of the motor.
4. The device for testing the tape pulling force of the patch diode according to claim 1, wherein a scale plate is arranged on the front surface of the case, and a display screen is arranged on one side of the front surface of the case.
5. The device for testing the pulling force of the patch diode tape according to claim 1, wherein the clamping structure comprises a U-shaped block, one side of the inner wall of the U-shaped block is slidably connected with a clamping plate, and the bottom of the clamping plate and the bottom of the inner wall of the U-shaped block are both fixedly connected with a limiting arc-shaped block.
6. The device for testing the tape pulling force of the patch diode according to claim 5, wherein a lead screw is connected to the top of the U-shaped block in a threaded manner, the bottom end of the lead screw penetrates through the U-shaped block and extends to the inside of the U-shaped block, and one end of the lead screw extending to the inside of the U-shaped block is rotatably connected to the top of the clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877260.1U CN210575844U (en) | 2019-11-04 | 2019-11-04 | Device for testing pulling force of chip diode winding tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877260.1U CN210575844U (en) | 2019-11-04 | 2019-11-04 | Device for testing pulling force of chip diode winding tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210575844U true CN210575844U (en) | 2020-05-19 |
Family
ID=70661917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921877260.1U Expired - Fee Related CN210575844U (en) | 2019-11-04 | 2019-11-04 | Device for testing pulling force of chip diode winding tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210575844U (en) |
-
2019
- 2019-11-04 CN CN201921877260.1U patent/CN210575844U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200519 Termination date: 20211104 |