CN217543191U

CN217543191U - Centre gripping processingequipment convenient to fixed probe

Info

Publication number: CN217543191U
Application number: CN202221391218.0U
Authority: CN
Inventors: 许卫; 许勇; 郝隆
Original assignee: Hefei Renlixin Technology Co ltd
Current assignee: Hefei Renlixin Technology Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-04
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a centre gripping processingequipment convenient to fixed probe relates to probe processing field, including even the board, the top fixedly connected with who links the board bears the seat, the top of bearing the seat is provided with the ejector plate, the top of ejector plate is provided with the lifting unit of control ejector plate and bearing the butt joint of seat, the lifting unit bears the linkage seat of seat top center department including fixedly connected with, a pair of gag lever post of top fixedly connected with of linkage seat, the surface of gag lever post rotates and is connected with a pair of the control unit, still carries out spacing positioning unit including being used for to the control unit. The utility model discloses saved and docked the required time of centre gripping to the probe, the staff of being convenient for makes the regulation, is convenient for shift and changes the probe, has improved the portability when staff's adjustment centre gripping subassembly opens and shuts to accuracy when connecing when effectively having ensured the butt joint, the tip of still being convenient for control a plurality of probe aligns, with the precision that improves probe processing work.

Description

Centre gripping processingequipment convenient to fixed probe

Technical Field

The utility model relates to a probe processing field, in particular to centre gripping processingequipment convenient to fixed probe.

Background

Test probes are an essential part in the precision electrical testing process. In the process of research and development and production of electronic circuits, the on-off and quality of signals are often required to be tested and analyzed, and at this time, a precise test probe is required to be used for taking out the signals in a nondestructive manner and providing the signals to a corresponding ICT or test system for integrated analysis, so that the quality of the test probe is good or bad, and the accuracy and repeatability of the test are greatly influenced.

Patent No. CN202021257777.3 is a probe clamping part, through set up a plurality of through-holes on the clamp plate, connect the clamp plate through the connecting piece, realize the unified location centre gripping to the probe that the range set up, in this in-process, need the accurate butt joint of manual control anchor clamps, the installation butt joint process consumes time, and, when needs dismantle the change probe, need dismantle the connecting piece once more, along with the increase of probe processing operating time, the location work of dismantling repeatedly, the process is comparatively loaded down with trivial details, make the machining efficiency of probe reduce easily.

SUMMERY OF THE UTILITY MODEL

To the above problem, the present application provides a centre gripping processingequipment convenient to fixed probe.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a centre gripping processingequipment convenient to fixed probe, includes even the board, the top fixedly connected with who links the board bears the seat, the top of bearing the seat is provided with the top splint, the top of top splint is provided with the lift unit of control top splint and the butt joint of bearing the seat.

The lifting unit comprises a linkage seat fixedly connected with the center of the top of the bearing seat, a pair of limiting rods fixedly connected with the top of the linkage seat, and a pair of control units rotatably connected with the outer surfaces of the limiting rods.

The device also comprises a positioning unit used for limiting the control unit, and the positioning unit is fixedly arranged at the left end and the right end of the top of the connecting plate.

The utility model discloses technical scheme's further improvement lies in, the control unit is including the swing arm that the symmetry set up, two the bottom of swing arm is connected with the gag lever post through the pivot, the top of swing arm all is connected with a feeler lever through the pivot, the tip of top feeler lever all has the cam rack, two through bolted connection the cam rack meshing is connected.

The utility model discloses technical scheme's further improvement lies in, the positioning unit is including a pair of spacing ring, the one end that cam rack was kept away from to the feeler lever of top extends in the inboard of spacing ring, two the equal fixedly connected with spring bracket in inboard of spacing ring, the top of spring bracket and the surface connection of top feeler lever.

The utility model discloses technical scheme's further improvement lies in, bear the inboard fixedly connected with lantern ring of seat, the joint threaded rod is rotated through the chimb to the inboard of the lantern ring, the threaded rod surface rotates and is connected with the leveling plate, the tip fixed connection of threaded rod revolves the piece.

The utility model discloses technical scheme's further improvement lies in, the side of top feeler lever is rotated the card and is had the extension rod, the spacing side lever of top fixedly connected with of extension rod, spacing side lever is L form setting, and the top of spacing side lever extends in the top of top feeler lever.

The utility model discloses technical scheme's further improvement lies in, the equal fixedly connected with handle of one end that cam rack was kept away from to the top feeler lever.

The utility model discloses technical scheme's further improvement lies in, bear the weight of the butt joint face of seat, top splint and all set up a plurality of arc recesses with probe looks adaptation.

To sum up, the utility model discloses a technological effect and advantage:

the utility model discloses saved and docked the required time of centre gripping to the probe, the staff of being convenient for makes the regulation, is convenient for shift and changes the probe, has improved the portability when staff's adjustment centre gripping subassembly opens and shuts to accuracy when effectively having ensured the butt joint, the tip that still is convenient for control a plurality of probe aligns, with the precision that improves probe processing work.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the second viewing angle of the present invention.

Fig. 3 is a schematic view of the position structure of the linkage seat and the lifting unit of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a portion a in fig. 2 according to the present invention.

In the figure: 1. connecting plates; 2. a bearing seat; 3. a top clamping plate; 4. a linkage seat; 5. a limiting rod; 6. swinging arms; 7. a top feeler lever; 8. a cam carrier; 9. a limiting ring; 10. a spring holder; 11. a handle; 12. a collar; 13. a threaded rod; 14. leveling the plate; 15. rotating the block; 16. an extension rod; 17. spacing side lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment is as follows: referring to fig. 1-4, a clamping device for fixing a probe comprises a connecting plate 1, a bearing seat 2 fixedly connected to the top of the connecting plate 1, a top clamping plate 3 disposed above the bearing seat 2, and a lifting unit disposed on the top of the top clamping plate 3 for controlling the butt joint of the top clamping plate 3 and the bearing seat 2.

The lifting unit comprises a linkage seat 4 fixedly connected with the center of the top of the bearing seat 2, a pair of limiting rods 5 are fixedly connected with the top of the linkage seat 4, and a pair of control units are rotatably connected with the outer surfaces of the limiting rods 5.

The device also comprises a positioning unit used for limiting the control unit, and the positioning unit is fixedly arranged at the left end and the right end of the top of the connecting plate 1.

As shown in fig. 1 and 2, in the use process of the clamping device for fixing the probe, the abutting surfaces of the bearing seat 2 and the top clamping plate 3 are provided with a plurality of arc-shaped grooves matched with the probe, and the plurality of probes can be flatly paved in the grooves formed in the bearing seat 2 to prevent the probe from sliding. After the probe is installed, the control unit can be operated to move the lifting unit to further drive the top clamping plate 3 to descend to be in butt joint with the bearing seat 2.

It is worth mentioning that the positioning units are located at both sides of the carrying seat 2, and the positioning units connect the operation unit with the connecting plate 1.

The control unit is connected with the gag lever post 5 through the pivot including the swing arm 6 that the symmetry set up, two swing arms 6's bottom, and swing arm 6's top all is connected with top feeler lever 7 through the pivot, and top feeler lever 7's tip all has cam rack 8 through bolted connection, and two cam rack 8 meshes the connection.

The locating unit is including a pair of spacing ring 9, and the top touches the one end that the pole 7 kept away from cam rack 8 and extends in the inboard of spacing ring 9, and the equal fixedly connected with spring bracket 10 in inboard of two spacing ring 9, the top of spring bracket 10 and the surface of top touching pole 7 are connected.

As shown in fig. 1, 2 and 3, a knock rod 7 inside the manipulation control unit is lifted and pressed, and a pair of knock rods 7 is swung by the engagement of two cam carriers 8. In the swinging process, the swinging arm 6 at the bottom of the lifting device can be rotated and lifted, and the swinging arm 6 can drive the top clamping plate 3 to move up and down under the connecting action of the linkage seat 4. The top clamping plate 3 and the bearing seat 2 can be conveniently controlled to rapidly clamp a plurality of probes so as to electroplate the probes.

In the process, the butt joint clamping time of the clamping processing device is saved, meanwhile, the clamping processing device is convenient for workers to adjust, and the portability of the device for the workers to adjust is improved.

As shown in fig. 1 and 2, after the top contact rod 7 is lifted, the spring frame 10 is stretched, after the probe is laid, along with the descending of the top clamp plate 3, the spring frame 10 can accelerate the resetting of the top contact rod 7 and the swing arm 6, the spring frame 10 connects the top contact rod 7 inside the control unit with the limit ring 9, and the accuracy of the top clamp plate 2 when being connected with the bearing seat 2 is guaranteed.

Bear inboard fixedly connected with lantern ring 12 of seat 2, the inboard of lantern ring 12 rotates the joint threaded rod 13 through the chimb, and threaded rod 13 surface rotates and is connected with levelling plate 14, the tip fixed connection of threaded rod 13 revolves piece 15.

As shown in fig. 2 and 4, the threaded rod 13 is controlled to rotate, so that the relative distance between the leveling plate 14 and the top clamping plate 3 can be adjusted to adapt to probes with different lengths. The leveling plate 14 can be lowered along with the descending movement of the top clamping plate 3, and the leveling plate 14 can be convenient for controlling the end parts of a plurality of probes to be aligned so as to improve the precision of processing work. The turning block 15 may facilitate a worker's manual control of the rapid turning of the threaded rod 13.

The card has extension rod 16 in the side rotation of top feeler lever 7, and extension rod 16's top fixedly connected with has spacing side lever 17, and spacing side lever 17 is the setting of L form, and extends in the top of top feeler lever 7 on the top of spacing side lever 17.

As shown in fig. 4, the limit side lever 17 can limit the rotation range of the contact rod 7, further control the lifting height of the swing arm 6, and avoid the disconnection of the two cam racks 8.

And one end of each top touch rod 7, which is far away from the cam rack 8, is fixedly connected with a handle 11 so as to control the swing of the single top touch rod 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a centre gripping processingequipment convenient to fixed probe which characterized in that: the device comprises a connecting plate (1), wherein the top of the connecting plate (1) is fixedly connected with a bearing seat (2), a top clamping plate (3) is arranged above the bearing seat (2), and a lifting unit for controlling the butt joint of the top clamping plate (3) and the bearing seat (2) is arranged at the top of the top clamping plate (3);

the lifting unit comprises a linkage seat (4) fixedly connected with the center of the top of the bearing seat (2), the top of the linkage seat (4) is fixedly connected with a pair of limiting rods (5), and the outer surface of each limiting rod (5) is rotatably connected with a pair of control units;

the device is characterized by further comprising a positioning unit used for limiting the control unit, wherein the positioning unit is fixedly arranged at the left end and the right end of the top of the connecting plate (1).

2. The apparatus for clamping and processing a probe conveniently according to claim 1, wherein: the control unit is including swing arm (6) that the symmetry set up, two the bottom of swing arm (6) is connected with gag lever post (5) through the pivot, the top of swing arm (6) all is connected with ejector feeler lever (7) through the pivot, the tip of ejector feeler lever (7) all has cam rack (8), two through bolted connection cam rack (8) meshing connection.

3. The clamping processing device for facilitating the fixing of a probe according to claim 2, wherein: the locating unit is including a pair of spacing ring (9), the one end that cam rack (8) were kept away from in top feeler lever (7) extends in the inboard of spacing ring (9), two the equal fixedly connected with spring bracket (10) in inboard of spacing ring (9), the top of spring bracket (10) is connected with the surface of top feeler lever (7).

4. The clamping device for facilitating the mounting of a probe according to claim 1, wherein: bear inboard fixedly connected with lantern ring (12) of seat (2), joint threaded rod (13) is rotated through the chimb to the inboard of lantern ring (12), threaded rod (13) surface rotates and is connected with levelling plate (14), tip fixed connection of threaded rod (13) revolves piece (15).

5. The apparatus for clamping and processing a probe conveniently according to claim 2, wherein: the side of top feeler lever (7) is rotated the card and is had extension rod (16), the spacing side lever (17) of top fixedly connected with of extension rod (16), spacing side lever (17) are L form setting, and the top of spacing side lever (17) extends in the top of top feeler lever (7).

6. The clamping processing device for facilitating the fixing of a probe according to claim 2, wherein: and one end of the top feeler lever (7) far away from the cam rack (8) is fixedly connected with a handle (11).

7. The clamping device for facilitating the mounting of a probe according to claim 1, wherein: the butt joint surfaces of the bearing seat (2) and the top clamping plate (3) are provided with a plurality of arc-shaped grooves matched with the probes.