CN213858904U

CN213858904U - Fixing device for leakage detection of communication system subelements

Info

Publication number: CN213858904U
Application number: CN202022724039.1U
Authority: CN
Inventors: 张利
Original assignee: Wuhan Kors Communication Technology Co ltd
Current assignee: Wuhan Kors Communication Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-03
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a communication system subelement fixing device for leak hunting, including the bottom plate, the upper surface center department of bottom plate is provided with fixed establishment, and the upper surface one end of bottom plate is provided with rotary mechanism, the utility model discloses the beneficial effect who reaches is: can meticulous observation sealing cap welding condition all around after making the disc rotatory through setting up rotary mechanism, avoid continuously leaking the welding, connect closely, inferior product such as indentation inhomogeneous, ensure the encapsulation quality, press the slide bar, make the slide bar lapse, the slide bar drives spacing slider downwards and slides and compression spring along the side channel, the rack contacts and meshes with the tooth's socket on commentaries on classics board surface, the manual movement slide bar, make the slide bar slide along first arc spout, the rack passes through the tooth's socket and drives the commentaries on classics board rotation, it drives the disc rotation through the bull stick to change the board, it is rotatory to be provided with the longer tooth's socket of radius through the outer lane upper surface at the commentaries on classics board, make rotation angle adjust and make more accurate careful.

Description

Fixing device for leakage detection of communication system subelements

Technical Field

The utility model relates to a fixing device, in particular to fixing device is used in communication system subelement leak hunting belongs to circuit packaging technology field.

Background

The circuit package is just installing the external tube shell of the built-in chip of integrated circuit, plays and lays fixed seal, the built-in chip of protection integrated circuit, reinforcing environmental adaptation's ability to the riveting point on the integrated circuit chip is also the contact, is welded on the pin of encapsulation tube shell.

In the production process of the communication system subelement, the subelement which is welded needs to be packaged, a sealing cap needs to be subjected to leak detection after the packaging is finished, gaps exist in welding, indentations are neat, the coaxiality and the air tightness need to be detected, when the indentations and the welding gaps are detected, an object to be detected needs to be fixed, then observation is carried out under the assistance of an optical device, and the conventional fixing device needs to be continuously rotated manually during observation, so that the device is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixing device is used in communication system subelement leak hunting, the effectual problem that exists of having solved among the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme: a fixing device for detecting leakage of a communication system sub-element comprises a bottom plate, wherein a fixing mechanism is arranged at the center of the upper surface of the bottom plate, and a rotating mechanism is arranged at one end of the upper surface of the bottom plate.

As a preferred technical scheme of the utility model, fixed establishment includes the inside groove, the inside groove is seted up in the inside center department of bottom plate, the turn trough has been seted up in the upper surface center department of bottom plate, the turn trough is linked together with the inside groove, the inside rotation of inside groove is connected with the commentaries on classics board, the upper end fixedly connected with bull stick of commentaries on classics board, the bull stick rotates with the turn trough to be connected, the upper end fixedly connected with disc of bull stick, the equal fixedly connected with fixed plate in upper surface both ends of disc, two threaded hole has all been seted up, two to the side surface of fixed plate the equal threaded connection in inside of screw hole has the threaded rod, two the one end that the threaded rod is close to each other all rotates through the bearing and is connected with the pinch-plate.

As a preferable technical proposal of the utility model, the rotating mechanism comprises a first arc chute, the first arc-shaped sliding chute is arranged on the upper surface of one end of the bottom plate, the bottom surface of the first arc-shaped sliding chute is provided with a second arc-shaped sliding chute, the second arc-shaped sliding groove is communicated with the inner groove, the upper surface of one end of the bottom plate close to the first arc-shaped sliding groove is provided with a moving block, the bottom end of the moving block is fixedly connected with two rotating wheels which are both arranged in contact with the bottom plate, the center of the upper surface of the moving block is provided with a slot, both ends of the inner side surface of the slot are provided with side slots, a sliding rod is connected inside the slot in a sliding manner, the surfaces of the two sides of the sliding rod are fixedly connected with limiting sliding blocks, springs are inserted inside the two side slots, the bottom end of the sliding rod is fixedly connected with a rack, and the outer ring of the upper surface of the rotating plate is provided with a tooth socket.

As a preferred technical scheme of the utility model, two limit slider all sets up with the surface contact in limit slider's side channel respectively with the side channel sliding connection that corresponds, two the upper and lower both ends of spring.

As an optimized technical scheme of the utility model, slide bar and first arc spout sliding connection.

As an optimal technical scheme of the utility model, rack and second arc spout sliding connection, the rack meshes with the tooth's socket mutually.

The utility model discloses the beneficial effect who reaches is: can meticulous observation sealing cap welding condition all around after making the disc rotatory through setting up rotary mechanism, avoid continuously leaking the welding, connect closely, inferior product such as indentation inhomogeneous, ensure the encapsulation quality, press the slide bar, make the slide bar lapse, the slide bar drives spacing slider downwards and slides and compression spring along the side channel, the rack contacts and meshes with the tooth's socket on commentaries on classics board surface, the manual movement slide bar, make the slide bar slide along first arc spout, the rack passes through the tooth's socket and drives the commentaries on classics board rotation, it drives the disc rotation through the bull stick to change the board, it is rotatory to be provided with the longer tooth's socket of radius through the outer lane upper surface at the commentaries on classics board, make rotation angle adjust and make more accurate careful.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a top view of the structure of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1;

fig. 4 is a schematic view of the rack structure of the present invention.

In the figure: 1. a base plate; 2. a fixing mechanism; 21. an inner tank; 22. rotating the plate; 23. rotating the groove; 24. a rotating rod; 25. a disc; 26. a fixing plate; 27. a threaded hole; 28. a threaded rod; 29. a clamping plate; 3. a rotation mechanism; 31. a first arc-shaped chute; 32. a moving block; 33. a rotating wheel; 34. a slot; 35. a slide bar; 36. a side groove; 37. a limiting slide block; 38. a spring; 39. a second arc-shaped chute; 310. a rack; 311. a tooth socket.

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 work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the fixing device for detecting leakage of a communication system sub-component of the present invention comprises a bottom plate 1, a fixing mechanism 2 is disposed at the center of the upper surface of the bottom plate 1, and a rotating mechanism 3 is disposed at one end of the upper surface of the bottom plate 1.

Fixing mechanism 2 includes inside groove 21, inside groove 21 sets up in the inside center department of bottom plate 1, bottom plate 1's upper surface center department has seted up the turn trough 23, turn trough 23 is linked together with inside groove 21, the inside of inside groove 21 is rotated and is connected with commentaries on classics board 22, the upper end fixedly connected with bull stick 24 of commentaries on classics board 22, bull stick 24 rotates with turn trough 23 and is connected, the upper end fixedly connected with disc 25 of bull stick 24, the equal fixedly connected with fixed plate 26 in upper surface both ends of disc 25, threaded hole 27 has all been seted up to the side surface of two fixed plates 26, the equal threaded connection in inside of two threaded hole 27 has threaded rod 28, the one end that two threaded rod 28 are close to each other all rotates through the bearing and is connected with clamp plate 29.

The rotating mechanism 3 comprises a first arc-shaped sliding chute 31, the first arc-shaped sliding chute 31 is arranged on the upper surface of one end of the bottom plate 1, a second arc-shaped sliding chute 39 is arranged on the bottom surface of the first arc-shaped sliding chute 31, the second arc-shaped sliding chute 39 is communicated with the inner groove 21, a moving block 32 is arranged on the upper surface of one end, close to the first arc-shaped sliding chute 31, of the bottom plate 1, two rotating wheels 33 are fixedly connected with the bottom end of the moving block 32, the two rotating wheels 33 are both arranged in contact with the bottom plate 1, a slot 34 is arranged in the center of the upper surface of the moving block 32, side grooves 36 are both arranged at both ends of the inner side surface of the slot 34, a sliding rod 35 is slidably connected inside the slot 34, a limiting slide block 37 is fixedly connected with both side surfaces of the sliding rod 35, springs 38 are respectively inserted inside the two side grooves 36, a rack 310 is fixedly connected with the bottom end of the sliding rod 35, a tooth socket 311 is arranged on the outer ring of the upper surface of the rotating plate 22, the rotating mechanism 3 is controlled by arranging the sliding rod 35, the disc 25 is rotated, the rotating plate 22 is driven to rotate slowly through the fine tooth grooves 311, and the observation and detection of the optical device are more clear and comprehensive.

The two limiting sliding blocks 37 are slidably connected with the corresponding side grooves 36, and the upper end and the lower end of each of the two springs 38 are respectively in contact with the surfaces of the side grooves 36 of the limiting sliding blocks 37, so that the sliding rod 35 is pushed upwards conveniently.

The sliding rod 35 is slidably connected with the first arc-shaped sliding chute 31, so that the sliding rod 35 can move conveniently.

The rack 310 is slidably connected to the second arc-shaped sliding slot 39, and the rack 310 is engaged with the tooth slot 311, so as to drive the rotating plate 22 to rotate through the sliding rod 35.

Specifically, the utility model discloses during the use, place the article that await measuring in the upper surface center department of disc 25, rotatory threaded rod 28, threaded rod 28 removes in screw hole 27 and makes clamping plate 29 fixed with the component that awaits measuring, advance through optics auxiliary device and detect, it whether has the gap to observe the closing cap welding, whether the indentation is neat, in the observation, press slide bar 35, make slide bar 35 slide downwards, slide bar 35 drives spacing slider 37 and slides and compress spring 38 along side channel 36 downwards, slide bar 35 drives the rack 310 of bottom and moves down, rack 310 contacts and meshes with the tooth's socket 311 on commentaries on classics board 22 surface, manually move slide bar 35, make slide bar 35 slide along first arc spout 31, rack 310 drives commentaries on classics board 22 rotation through tooth's socket 311, commentaries on classics board 22 drives disc 25 rotation through commentaries on classics pole 24, the welding condition all around of closing cap can be observed carefully after disc 25 rotates, avoid continuously leaking to weld, The connection is tight, and the inferior product such as indentation inhomogeneous ensures the encapsulation quality, through being provided with tooth's socket 311 on the outer lane upper surface of commentaries on classics board 22, makes rotation angle adjust to make more accurate meticulous.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The fixing device for detecting the leakage of the subelement of the communication system comprises a bottom plate (1) and is characterized in that a fixing mechanism (2) is arranged at the center of the upper surface of the bottom plate (1), and a rotating mechanism (3) is arranged at one end of the upper surface of the bottom plate (1).

2. The fixing device for detecting leakage of a communication system subcomponent according to claim 1, wherein the fixing mechanism (2) comprises an inner groove (21), the inner groove (21) is formed at an inner center of the base plate (1), a rotating groove (23) is formed at a center of an upper surface of the base plate (1), the rotating groove (23) is communicated with the inner groove (21), a rotating plate (22) is rotatably connected to an inner portion of the inner groove (21), a rotating rod (24) is fixedly connected to an upper end of the rotating plate (22), the rotating rod (24) is rotatably connected to the rotating groove (23), a disc (25) is fixedly connected to an upper end of the rotating rod (24), fixing plates (26) are fixedly connected to both ends of an upper surface of the disc (25), threaded holes (27) are formed in side surfaces of both of the fixing plates (26), threaded rods (28) are threadedly connected to inner portions of both the threaded holes (27), one ends of the two threaded rods (28) close to each other are rotatably connected with clamping plates (29) through bearings.

3. The fixing device for detecting leakage of a communication system subcomponent according to claim 1, wherein the rotating mechanism (3) comprises a first arc-shaped chute (31), the first arc-shaped chute (31) is disposed on an upper surface of one end of the base plate (1), a second arc-shaped chute (39) is disposed on a bottom surface of the first arc-shaped chute (31), the second arc-shaped chute (39) is communicated with the inner groove (21), a moving block (32) is disposed on an upper surface of one end of the base plate (1) close to the first arc-shaped chute (31), two rotating wheels (33) are fixedly connected to a bottom end of the moving block (32), the two rotating wheels (33) are disposed in contact with the base plate (1), an insertion groove (34) is disposed at a center of an upper surface of the moving block (32), and side grooves (36) are disposed at two ends of an inner side surface of the insertion groove (34), the inside sliding connection of slot (34) has slide bar (35), the equal fixedly connected with spacing slider (37) in both sides surface of slide bar (35), two spring (38) have all been pegged graft to the inside of side groove (36), the bottom fixedly connected with rack (310) of slide bar (35), and tooth's socket (311) have been seted up to the upper surface outer lane of commentaries on classics board (22).

4. The fixing device for leak detection of a communication system subcomponent of claim 3, wherein both of said restricting sliders (37) are slidably connected to their corresponding side grooves (36), and upper and lower ends of both of said springs (38) are respectively disposed in contact with surfaces of the side grooves (36) of the restricting sliders (37).

5. A fixture for leak detection of a communication system subcomponent as claimed in claim 3, wherein said slide bar (35) is slidably connected to said first arcuate slide groove (31).

6. A fixing device for leak detection of a communication system sub-component according to claim 3, wherein said rack (310) is slidably connected to said second arc-shaped sliding groove (39), and said rack (310) is engaged with said tooth groove (311).