CN219871459U - Probe test clamping mechanism - Google Patents
Probe test clamping mechanism Download PDFInfo
- Publication number
- CN219871459U CN219871459U CN202321095502.8U CN202321095502U CN219871459U CN 219871459 U CN219871459 U CN 219871459U CN 202321095502 U CN202321095502 U CN 202321095502U CN 219871459 U CN219871459 U CN 219871459U
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- Prior art keywords
- clamping mechanism
- clamping
- probe test
- rotary
- motor
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- 239000000523 sample Substances 0.000 title claims abstract description 60
- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 230000005611 electricity Effects 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a probe test clamping mechanism, which comprises a mounting plate and a clamping mechanism; and (2) mounting plate: the upper end of the rotary box is provided with a driving rotary box, four corners of the mounting plate are respectively provided with a mounting hole, the inside of the driving rotary box is rotationally connected with a rotary column through a bearing, the upper end of the rotary column is fixedly connected with a rotary frame, and a sliding block is connected in a sliding way arranged in the rotary frame; clamping mechanism: the device comprises a rectangular plate, sliding blocks and clamping frames, wherein the rectangular plate is fixedly connected to the front side of the sliding blocks, two sliding blocks are connected in a sliding manner in a dovetail sliding groove formed in the front side of the rectangular plate, the front ends of the two sliding blocks are respectively provided with the clamping frames, the intrados of the clamping frames are respectively provided with an evenly distributed anti-slip protrusion, the probe test clamping mechanism can clamp probes at various positions through bidirectional clamping and rotation and lifting, the probes can be always positioned at the center, and the clamping probes are more stable and more convenient to test.
Description
Technical Field
The utility model relates to the technical field of probe testing, in particular to a probe testing clamping mechanism.
Background
The test probe is widely applied to the field of testing of semiconductor ICs and circuit boards (PCB), the probe is arranged in a socket or a clamp, the socket or the clamp is arranged between a tested object and a test substrate, the probe is connected with the tested object and the test substrate, whether the tested object is qualified or not is judged by transmitting certain current and frequency, whether the tested object is qualified or not is required to be tested in the process of probe production, a probe test clamping mechanism is required to assist in testing the probe in the process of testing, the existing part is that a person moves to the position of clamping the probe through a motor driving clamping mechanism, then clamps the probe at the inner end through a motor driving single clamping frame, and the clamping frame fixed at the other side is matched with the probe, so that the probe cannot be clamped in the center position in a bidirectional way, the clamping is very easy to loose, and the clamping of the probe in a fixed hole is very troublesome.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides a probe test clamping mechanism which can clamp probes at various positions through bidirectional clamping, rotation and lifting, and can always enable the probes to be at the central position, so that the clamping of the probes is more stable, the subsequent test is more convenient, and the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a probe test clamping mechanism comprises a mounting plate and a clamping mechanism;
and (2) mounting plate: the upper end of the rotary box is provided with a driving rotary box, four corners of the mounting plate are respectively provided with a mounting hole, the inside of the driving rotary box is rotationally connected with a rotary column through a bearing, the upper end of the rotary column is fixedly connected with a rotary frame, and a sliding block is connected in a sliding way arranged in the rotary frame;
clamping mechanism: the device comprises a rectangular plate, sliding blocks and clamping frames, wherein the rectangular plate is fixedly connected to the front side of the sliding blocks, two sliding blocks are connected in a sliding manner in a dovetail sliding groove formed in the front side of the rectangular plate, the front ends of the two sliding blocks are respectively provided with the clamping frames, the intrados of the clamping frames are respectively provided with an evenly distributed anti-slip protrusion, probes at various positions can be clamped through bidirectional clamping, rotation and lifting, the probes can be always positioned at the central position, the clamping probes are more stable, and the subsequent test is more convenient.
Further, the electric appliance control device also comprises a control switch group, wherein the control switch group is positioned outside the mounting plate, and the input end of the control switch group is electrically connected with an external power supply, so that the electric appliance control is realized.
Further, the inside of drive rotary box is connected with the worm through the bearing rotation, and the fixed cover in extrados lower extreme of column spinner is equipped with the turbine, and the worm is connected with the turbine meshing, has realized the rotation to clamping mechanism.
Further, the bottom wall of the driving rotary box is provided with a second motor, an output shaft of the second motor is fixedly connected with the right end of the worm, and an input end of the second motor is electrically connected with an output end of the control switch group, so that the rotation driving of the clamping mechanism is realized.
Further, a screw rod is rotatably connected in a sliding groove formed in the rotating frame through a bearing, and a sliding block is in threaded connection with the screw rod, so that lifting of the clamping mechanism is realized.
Further, the top of swivel mount is provided with motor one, and motor one's output shaft and the top fixed connection of lead screw, the output of control switch group has been connected to motor one's input electricity, has realized the drive to clamp and has got the mechanism lift.
Further, press from both sides and get mechanism still includes electric putter, rotation seat and connecting rod, electric putter sets up in the mounting groove of rectangular plate upper end, and electric putter's flexible end fixedly connected with rotates the seat, rotates the inside rotation of seat and is connected with two connecting rods, and the one end that the seat was kept away from to the connecting rod all rotates with the front and back adjacent slider top through the round pin axle to be connected, and electric putter's input electricity is connected the output of control switch group, has realized getting the clamp of probe.
Compared with the prior art, the utility model has the beneficial effects that: the probe test clamping mechanism has the following advantages:
the personnel firstly fix the probe test clamping mechanism at a proper position through the mounting plate, then the motor II is controlled to be opened through the control switch group, the output shaft rotates to drive the worm to rotate, then the rotating frame meshed with the output shaft rotates, after the clamping mechanism is regulated to a proper clamping angle, the motor I is controlled to be opened through the control switch group, the output shaft rotates to drive the screw rod to rotate, then the clamping mechanism on the sliding block is driven to move upwards, after the clamping mechanism moves to the position where the probe lock is located, then the electric push rod is controlled to be opened through the control switch group to operate, the telescopic section stretches inwards to drive the connecting rod on the rotating seat to shrink inwards, so that the clamping frames on the sliding blocks at two sides shrink inwards to clamp the probe, the follow-up probe test can be carried out after the clamping, the probe at various positions can be clamped through bidirectional clamping and rotation and lifting, the probe can be always located at the center position, the clamping probe is more stable, and the follow-up test is more convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model at A;
FIG. 3 is a schematic cross-sectional view of the driving rotary case of the present utility model.
In the figure: the device comprises a mounting plate 1, a clamping mechanism 2, a rectangular plate 21, an electric push rod 22, a rotating seat 23, a connecting rod 24, a sliding block 25, a clamping frame 26, a driving rotating box 3, a sliding block 4, a screw rod 5, a control switch group 6, a rotating frame 7, a motor 8I, a worm 9, a motor 10 II and a rotating column 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present embodiment provides a technical solution: a probe test clamping mechanism comprises a mounting plate 1 and a clamping mechanism 2;
mounting plate 1: the upper end of the rotary box is provided with a driving rotary box 3, four corners of the mounting plate 1 are provided with mounting holes, the inside of the driving rotary box 3 is rotationally connected with a rotary column 11 through a bearing, the upper end of the rotary column 11 is fixedly connected with a rotary frame 7, and a sliding block 4 is slidingly connected in a sliding groove formed in the rotary frame 7;
clamping mechanism 2: the device comprises a rectangular plate 21, sliding blocks 25 and a clamping frame 26, wherein the rectangular plate 21 is fixedly connected to the front side of a sliding block 4, two sliding blocks 25 are connected in a sliding way in a dovetail sliding groove formed in the front side of the rectangular plate 21, the front ends of the two sliding blocks 25 are respectively provided with the clamping frame 26, the inner cambered surfaces of the clamping frame 26 are respectively provided with uniformly distributed anti-slip protrusions, the inside of a driving rotating box 3 is rotationally connected with a worm 9 through a bearing, the lower end of the outer cambered surface of a rotating column 11 is fixedly sleeved with a turbine, the worm 9 is engaged with the turbine and connected, the bottom wall of the driving rotating box 3 is provided with a motor II 10, an output shaft of the motor II 10 is fixedly connected with the right end of the worm 9, the input end of the motor II 10 is electrically connected with the output end of a control switch group 6, a screw rod 5 is rotationally connected in a sliding groove formed in the rotating frame 7, the sliding block 4 is in threaded connection with the screw rod 5 through a bearing, the output shaft of the motor I8 is fixedly connected with the top end of the screw rod 5, the input end of the motor I8 is electrically connected with the output end of the control switch group 6, the clamping mechanism 2 further comprises an electric push rod 22, a rotating seat 23 and a connecting rod 24, the electric push rod 22 is arranged in a mounting groove at the upper end of the rectangular plate 21, the telescopic end of the electric push rod 22 is fixedly connected with the rotating seat 23, the inside of the rotating seat 23 is rotationally connected with two connecting rods 24, one end of the connecting rod 24 far away from the rotating seat 23 is rotationally connected with the top end of a sliding block 25 adjacent to the front end and the rear end through a pin shaft, the input end of the electric push rod 22 is electrically connected with the output end of the control switch group 6, a person firstly fixes the probe test clamping mechanism at a proper position through the mounting plate 1, then controls the motor II 10 to be opened through the control switch group 6, the output shaft rotates to drive the worm 9 to rotate, and then drives the rotating frame 7 meshed with the worm 9 to rotate, after the clamping mechanism 2 is adjusted to a proper clamping angle, the motor I8 is controlled to be opened through the control switch group 6 to operate, the output shaft rotates to drive the screw rod 5 to rotate, the clamping mechanism 2 on the sliding block 4 is driven to move upwards, after the clamping mechanism moves to the position where the probe lock is located, then the electric push rod 22 is controlled to be opened through the control switch group 6 to operate, the telescopic section stretches inwards to drive the connecting rod 24 on the rotating seat 23 to shrink inwards, the clamping frame 26 on the sliding blocks 25 on two sides shrink inwards to clamp the probe, the follow-up probe test can be carried out after the clamping is finished, the probe at various positions can be clamped through bidirectional clamping, rotation and lifting, the probe can be always located at the center position, the clamping probe is more stable, and the follow-up test is more convenient.
Wherein: the control switch group 6 is positioned outside the mounting plate 1, the input end of the control switch group 6 is electrically connected with an external power supply, and the operation is controlled.
The working principle of the probe test clamping mechanism provided by the utility model is as follows: the personnel firstly fix the probe test clamping mechanism at a proper position through the mounting plate 1, then the motor II 10 is controlled to be opened through the control switch group 6 to operate, the output shaft rotates to drive the worm 9 to rotate, then the rotating frame 7 meshed with the worm is driven to rotate on the rotating column 11, after the clamping mechanism 2 is regulated to a proper clamping angle, the motor I8 is controlled to be opened through the control switch group 6 to operate, the output shaft rotates to drive the screw rod 5 to rotate, then the clamping mechanism 2 on the sliding block 4 is driven to move upwards, after the clamping mechanism 2 moves to a position where a probe lock is located, then the electric push rod 22 is controlled to be opened through the control switch group 6 to operate, the telescopic section stretches inwards to drive the connecting rod 24 on the rotating seat 23 to shrink inwards, the clamping frame 26 on the sliding blocks 25 on two sides clamps the probe, after clamping is completed, the subsequent probe test can be carried out, the probe in various positions can be clamped through bidirectional clamping and rotation and lifting, the probe can be always in a central position, the probe clamping is more stable, and the subsequent test is more convenient.
It should be noted that, in the above embodiment, the first motor 8 and the second motor 10 may be selected, the electric push rod 22 may be a WDTP miniature electric push rod, and the control switch group 6 is provided with control buttons corresponding to the electric push rod 22, the first motor 8 and the second motor 10 one by one and used for controlling the switches thereof.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.
Claims (7)
1. The utility model provides a mechanism is got to probe test clamp which characterized in that: comprises a mounting plate (1) and a clamping mechanism (2);
mounting plate (1): the upper end of the rotary rack is provided with a driving rotary box (3), four corners of the mounting plate (1) are provided with mounting holes, a rotary column (11) is rotatably connected in the driving rotary box (3) through a bearing, the upper end of the rotary column (11) is fixedly connected with a rotary rack (7), and a sliding block (4) is slidably connected in a sliding groove formed in the rotary rack (7);
clamping mechanism (2): the anti-slip device comprises a rectangular plate (21), sliding blocks (25) and clamping frames (26), wherein the rectangular plate (21) is fixedly connected to the front side of the sliding block (4), two sliding blocks (25) are connected in a sliding manner in a dovetail sliding groove formed in the front side of the rectangular plate (21), the front ends of the two sliding blocks (25) are respectively provided with the clamping frames (26), and the intrados of the clamping frames (26) are respectively provided with anti-slip protrusions which are uniformly distributed.
2. The probe test clamping mechanism of claim 1, wherein: the control switch assembly (6) is positioned outside the mounting plate (1), and the input end of the control switch assembly (6) is electrically connected with an external power supply.
3. The probe test clamping mechanism of claim 2, wherein: the inside of the driving rotary box (3) is rotationally connected with a worm (9) through a bearing, a turbine is fixedly sleeved at the lower end of the outer cambered surface of the rotary column (11), and the worm (9) is meshed with the turbine.
4. A probe test clamping mechanism as claimed in claim 3, wherein: the bottom wall of the driving rotary box (3) is provided with a second motor (10), an output shaft of the second motor (10) is fixedly connected with the right end of the worm (9), and the input end of the second motor (10) is electrically connected with the output end of the control switch group (6).
5. The probe test clamping mechanism of claim 2, wherein: the sliding groove formed in the rotary frame (7) is rotationally connected with a screw rod (5) through a bearing, and the sliding block (4) is in threaded connection with the screw rod (5).
6. The probe test clamping mechanism of claim 5, wherein: the top of swivel mount (7) is provided with motor one (8), and the output shaft of motor one (8) and the top fixed connection of lead screw (5), the output of control switch group (6) is connected to the input electricity of motor one (8).
7. The probe test clamping mechanism of claim 2, wherein: the clamping mechanism is characterized in that the clamping mechanism (2) further comprises an electric push rod (22), a rotating seat (23) and a connecting rod (24), the electric push rod (22) is arranged in a mounting groove at the upper end of the rectangular plate (21), the telescopic end of the electric push rod (22) is fixedly connected with the rotating seat (23), the two connecting rods (24) are rotatably connected in the rotating seat (23), one end of the connecting rod (24) away from the rotating seat (23) is rotatably connected with the top ends of the sliding blocks (25) adjacent front and back through pin shafts, and the input end of the electric push rod (22) is electrically connected with the output end of the control switch group (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321095502.8U CN219871459U (en) | 2023-05-09 | 2023-05-09 | Probe test clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321095502.8U CN219871459U (en) | 2023-05-09 | 2023-05-09 | Probe test clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219871459U true CN219871459U (en) | 2023-10-20 |
Family
ID=88341269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321095502.8U Active CN219871459U (en) | 2023-05-09 | 2023-05-09 | Probe test clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219871459U (en) |
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2023
- 2023-05-09 CN CN202321095502.8U patent/CN219871459U/en active Active
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