CN215953669U

CN215953669U - Signal detection butt joint jig

Info

Publication number: CN215953669U
Application number: CN202121411550.4U
Authority: CN
Inventors: 赵彩霞
Original assignee: Sanyang
Current assignee: Sanyang
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-03-04
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a signal detection butt joint jig which comprises a butt joint male end and a butt joint female end which are oppositely arranged, wherein the butt joint male end is connected to a signal generating source, the butt joint female end is connected to a product to be detected, the butt joint male end is in butt joint with the butt joint female end, the signal source is transmitted to the product to be detected, the butt joint female end comprises a support base body and a female end PCB, the female end PCB is embedded in the front of the support base body, the butt joint male end comprises a first fixing plate and a second fixing plate, opposite grooves are formed between the first fixing plate and the second fixing plate, a male end PCB is embedded in a space formed by the grooves, probes of the male end PCB penetrate through the first fixing plate to be coupled with contacts of the female end PCB, an air cylinder is connected behind the male end PCB, and the air cylinder pushes the male end PCB to approach to the female end PCB. The signal detection butt joint jig has the advantages of being stable, reliable and high in durability.

Description

Signal detection butt joint jig

Technical Field

The utility model relates to the technical field of signal detection equipment, in particular to a signal detection butt joint jig.

Background

When the electronic product is detected, signals need to be transmitted to the electronic product to be detected from a signal generating source, and the stability, reliability, durability and the like of the signal butting device are very important for the automatic detection of the electronic product.

The signal butt joint male end of the existing signal automatic butt joint device is fixed on the side edge of a detection assembly line, and the signal butt joint female end is fixed on each tooling plate on the detection assembly line. The product to be detected and the butt joint female end flow along with the tooling plate, the butt joint male end is installed a plurality of at the assembly line side, the tooling plate walks to different positions and the butt joint of male end, tests different functions. When the butt joint female end runs on the assembly line, the stability of butt joint between the butt joint female end and the butt joint male end can be influenced by other complex operating environments such as vibration, and the service life of the butt joint end is shortened. Therefore, it is desirable to provide a new signal detection docking jig.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: overcome the defect that above prior art exists, provide a stability, reliability, higher signal detection butt joint tool of durability.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a signal detection butt joint jig comprises a butt joint male end and a butt joint female end which are oppositely arranged, wherein the butt joint male end is connected with a signal generating source, the butt joint female end is connected to a product to be tested, the butt joint male end is in butt joint with the butt joint female end, a signal source is transmitted to the product to be tested, the butt joint female end is installed on the production line body, the butt joint male end is arranged on the fixed base, the butt joint female end comprises a support seat body and a female end PCB, the female end PCB board is embedded in the front of the support seat body, the butt joint male end comprises a first fixing board and a second fixing board, a relative groove is arranged between the first fixing board and the second fixing board, the male end PCB board is embedded in a space formed by the groove, a probe of the male end PCB board penetrates through the first fixing board to be coupled with a contact of the female end PCB board, the cylinder is connected behind the male end PCB, and the cylinder pushes the male end PCB to approach the female end PCB.

Further, the rear portion of support pedestal set up line ball mechanism, the cable of connecting female end PCB board is worn out from supporting the pedestal, is connected with the product that awaits measuring through line ball mechanism, line ball mechanism constitute by top board and lower bedplate are articulated, and fill the sponge between the two, the cable centre gripping is fixed between upper and lower two-layer sponge, top board and lower bedplate pass through the side fixed pin fixed.

Furthermore, the back of the support base body is provided with a PCB port protection plate, so that the port is prevented from being damaged.

Furthermore, the fixed base is provided with a bottom plate, the bottom plate is connected with a buffer transition device through a guide rail, one end of the buffer transition device is connected with the second fixed plate, and the other end of the buffer transition device is connected with the air cylinder.

Further, buffering transition device include the diaphragm be connected with the cylinder, with a set of longitudinal plate that the diaphragm is connected, longitudinal plate and second fixed plate between install vertical micromatic setting.

Further, vertical micromatic setting establish to two of bilateral symmetry, every vertical micromatic setting includes supporting shoe, lower shoe, connects the vertical installation axle between upper shoe and lower shoe, vertical installation axle overcoat establish vertical protective sheath, install compression spring between vertical protective sheath both ends and the upper and lower supporting shoe, vertical protective sheath and vertical board fixed connection.

Furthermore, a transverse fine-tuning device is arranged between the bottom plate and the fixed base.

Further, the transverse fine adjustment devices are arranged into a front group and a rear group, each group of transverse fine adjustment devices comprises a left base supporting block and a right base supporting block, a transverse installation shaft is connected between the left base supporting block and the right base supporting block, a transverse protection sleeve is sleeved outside the transverse installation shaft, compression springs are installed between the two ends of the transverse protection sleeve and the base supporting blocks on the two sides of the transverse protection sleeve, and the upper end of the transverse protection sleeve is fixed with the bottom surface of the bottom plate.

Further, a spring is arranged between the cylinder and the transverse plate.

Furthermore, the face of the support base body opposite to the butt joint male end is provided with a guide hole, the face of the first fixing plate opposite to the butt joint female end is provided with a guide post, and the guide hole is matched with the guide post to enable the butt joint female end to be accurately butted with the butt joint male end.

Furthermore, a buffer protection block is arranged on one surface of the support seat body opposite to the butt joint male end.

The signal detection butt joint jig has the beneficial effects that: after a product to be tested is sequentially detected by a plurality of butt joint male ends to test different functions, pulling out a cable which is in butt joint with the female end and connecting the cable to the next product to be tested; a transverse fine-adjustment device is adopted between the butt joint male end and the fixed base, a vertical fine-adjustment device is adopted between the male end PCB and the air cylinder, and the two fine-adjustment devices respectively perform transverse and longitudinal fine adjustment on a bottom plate bearing the air cylinder and a longitudinal plate driven by the air cylinder, so that the butt joint male end and the butt joint female end are accurately butted, the clamping phenomenon caused by complex environments such as vibration during butt joint is prevented, and the connection stability is ensured; the wire pressing mechanism for fixedly connecting the cables is designed into two parts which are hinged up and down, the cables are neatly arranged, the cables are conveniently plugged and pulled out, the reliability of cable connection is ensured by fixing with a tightening screw, and faults are reduced; install the spring between cylinder and the diaphragm, set up the buffering protection piece on the opposite face of butt joint female end and butt joint public end, effectively reduce the injury of butt joint end, improve the life of butt joint end.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is another side view of the present invention;

FIG. 5 is a schematic view of the construction of a retainer plate abutting a female end;

in the figure: 101. the PCB assembly line comprises a butt joint female end, 1. a line body, 11. a side fixing pin, 12. a line pressing mechanism, 121. an upper pressing plate, 122. a lower seat plate, 123. a sponge, 13. a support seat body, 131. a PCB port protection plate, 14. a buffer protection block, 16. a female end PCB plate, 102. a butt joint male end, 2. a fixing base, 21. a bottom plate, 22. an air cylinder, 23. a spring, 24. a transverse plate, 25. a longitudinal plate, 26. a second fixing plate, 27. a first fixing plate, 28. a guide post, 29. a guide rail, 30. a male end PCB plate, 211. a base supporting block, 212. a transverse mounting shaft, 213. a transverse protective sleeve, 251. an upper supporting block, 252. a vertical protective sleeve, 253. a lower supporting block.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1-4, a signal detection docking jig comprises a docking male end 102 and a docking female end 101, which are oppositely arranged, the docking male end 102 is connected to a signal generating source, the docking female end 101 is connected to a product to be tested, the docking male end 102 is docked with the docking female end 101 to transmit a signal source to the product to be tested, the docking female end 101 is mounted on the assembly line body 1, the docking male end 102 is mounted on the fixing base 2, the docking female end 101 comprises a supporting base 13 and a female PCB 16, the female PCB 16 is embedded in front of the supporting base 13, the docking male end 102 comprises a first fixing plate 27 and a second fixing plate 26, a groove is oppositely arranged between the first fixing plate 27 and the second fixing plate 26, a male PCB 30 is embedded in a space formed by the groove, a probe of the male PCB 30 penetrates through the first fixing plate 27 to be coupled with a contact of the female PCB 16, a cylinder 22 is connected behind the male PCB 30, the cylinder 22 pushes the male PCB 30 towards the female PCB 16.

A fixing plate 12 is arranged behind the supporting seat 13, and a cable connected with the female end PCB 16 passes through the fixing plate 12 to be connected with a product to be tested.

The rear portion of supporting pedestal 13 sets up line ball mechanism 12, and the cable of connecting female end PCB board 16 wears out from supporting pedestal 13, is connected with the product that awaits measuring through line ball mechanism 12, and line ball mechanism 12 is articulated by top board 121 and lower bedplate 122 and is formed, and packs sponge 123 between the two, and the cable centre gripping is fixed between upper and lower two-layer sponge, and top board 121 and lower bedplate 122 are fixed through side fixed pin 11.

The back of the support base 13 is provided with a PCB port protection plate 131 to prevent the port from being damaged.

The buffer transition device comprises a transverse plate 24 connected with the cylinder 22 and a group of longitudinal plates 25 connected with the transverse plate 24, and a vertical fine-tuning device is installed between the longitudinal plates 25 and a second fixing plate 26.

Vertical micromatic setting is established to bilateral symmetry two, and every vertical micromatic setting includes supporting block 251, bottom suspension bracer 253, connects the vertical installation axle between supporting block 251 and bottom suspension bracer 253, and vertical protective sheath 252 is established to vertical installation axle overcoat, installs compression spring between vertical protective sheath 252 both ends and the upper and lower bottom suspension bracer, vertical protective sheath 252 and vertical board 25 fixed connection.

A transverse fine-tuning device is arranged between the bottom plate 21 and the fixed base 2.

The transverse fine-tuning devices are arranged into a front group and a rear group, each group of transverse fine-tuning devices comprises a left base supporting block 211 and a right base supporting block 211, a transverse mounting shaft 212 is connected between the left base supporting block 211 and the right base supporting block 211, a transverse protective sleeve 213 is sleeved outside the transverse mounting shaft 212, compression springs are mounted between two ends of the transverse protective sleeve 213 and the base supporting blocks 211 on two sides, and the upper end of the transverse protective sleeve 213 is fixed with the bottom surface of the bottom plate 21.

A spring 23 is mounted between the cylinder 22 and the cross plate 24.

One side of the supporting seat body 13 opposite to the butt joint male end 102 is provided with a guide hole, one side of the first fixing plate 27 opposite to the butt joint female end 101 is provided with a guide post 28, and the guide hole is matched with the guide post 28, so that the butt joint female end 101 is precisely butted with the butt joint male end 102.

The surface of the support base 13 opposite to the butt joint male end 102 is provided with a buffer protection block 14.

The utility model relates to a signal detection butt joint jig, wherein a butt joint mechanism is divided into a male end and a female end, the female end is arranged on an assembly line tooling plate, a product to be tested is placed on the tooling plate, a signal port is connected with the female end, the male end is arranged on the side surface of the assembly line, various testing instruments are connected with the male end, the tooling plate flows on the assembly line, a butt joint male end cylinder is pushed out after the tooling plate is in place at a station to be tested, and a probe on the male end is connected and conducted with a contact on the female end of the tooling plate, so that a signal path is established between the testing instruments and the product, and various tests can be carried out.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a signal detection butt joint tool, is including butt joint public end (102) and the female end of butt joint (101) of relative setting, butt joint public end (102) be connected to signal generating source, butt joint female end (101) are connected to the product that awaits measuring, butt joint public end (102) and butt joint female end (101) butt joint, transmit the signal source to the product that awaits measuring, characterized by: the butt joint female end (101) is installed on the assembly line body (1), the butt joint male end (102) is installed on the fixed base (2), the butt joint female end (101) comprises a supporting base body (13) and a female end PCB (16), the female end PCB (16) is embedded in the front of the supporting base body (13), the butt joint male end (102) comprises a first fixed plate (27) and a second fixed plate (26), a relative groove is formed between the first fixed plate (27) and the second fixed plate (26), the male end PCB (30) is embedded in a space formed by the groove, a probe of the male end PCB (30) penetrates out of the first fixed plate (27) to be coupled with a contact of the female end PCB (16), the male end PCB (30) is connected with the air cylinder (22) at the rear, and the air cylinder (22) pushes the male end PCB (30) to approach to the female end PCB (16).

2. The signal detection docking jig of claim 1, wherein: the rear portion of support pedestal (13) set up line ball mechanism (12), the cable of connecting female end PCB board (16) is worn out from supporting pedestal (13), is connected with the product that awaits measuring through line ball mechanism (12), line ball mechanism (12) constitute by top board (121) and lower bedplate (122) are articulated, and fill sponge (123) between the two, the cable centre gripping is fixed between upper and lower two-layer sponge, top board (121) and lower bedplate (122) are fixed through side fixed pin (11).

3. The signal detection docking jig of claim 1, wherein: the back of the support base body (13) is provided with a PCB port protection plate (131) to prevent the port from being damaged.

4. The signal detection docking jig of claim 1, wherein: the fixed base (2) on set up bottom plate (21), connect buffering transition device through guide rail (29) on bottom plate (21), buffering transition device one end be connected with second fixed plate (26), the other end is connected with cylinder (22).

5. The signal detection docking jig of claim 4, wherein: buffering transition device include diaphragm (24) be connected with cylinder (22), a set of longitudinal plate (25) of being connected with diaphragm (24), longitudinal plate (25) and second fixed plate (26) between install vertical micromatic setting.

6. The signal detection docking jig of claim 5, wherein: vertical micromatic setting establish to bilateral symmetry two, every vertical micromatic setting include supporting block (251), bottom suspension strut (253), connect the vertical installation axle between supporting block (251) and bottom suspension strut (253), vertical installation axle overcoat establish vertical protective sheath (252), install compression spring between vertical protective sheath (252) both ends and the upper and lower supporting block, vertical protective sheath (252) and vertical board (25) fixed connection.

7. The signal detection docking jig of claim 4, wherein: and a transverse fine-adjustment device is arranged between the bottom plate (21) and the fixed base (2).

8. The signal detection docking jig of claim 7, wherein: the horizontal micromatic setting be two sets ofly around establishing, every horizontal micromatic setting of group is connected with horizontal installation axle (212) including controlling each base supporting shoe (211) between two base supporting shoes (211), horizontal protective sheath (213) are established to horizontal installation axle (212) overcoat, install compression spring between base supporting shoe (211) of horizontal protective sheath (213) both ends and both sides, the upper end of horizontal protective sheath (213) is fixed mutually with the bottom surface of bottom plate (21).

9. The signal detection docking jig of claim 1, wherein: one side of the supporting seat body (13) opposite to the butt joint male end (102) is provided with a guide hole, one side of the first fixing plate (27) opposite to the butt joint female end (101) is provided with a guide column (28), and the guide hole is matched with the guide column (28) to enable the butt joint female end (101) to be accurately butt jointed with the butt joint male end (102).

10. The signal detection docking jig of claim 9, wherein: and a buffer protection block (14) is arranged on one surface of the support base body (13) opposite to the butt joint male end (102).