CN216830882U

CN216830882U - SOCKET pressing structure of rotation type

Info

Publication number: CN216830882U
Application number: CN202220241553.6U
Authority: CN
Inventors: 邓旭军
Original assignee: Changsha Zhuoxin Intelligent Equipment Co ltd
Current assignee: Changsha Zhuoxin Intelligent Equipment Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-06-28
Anticipated expiration: 2032-01-29

Abstract

The utility model discloses a rotary SOCKET pressing structure, which comprises a base, wherein one side of the base is provided with a rotary clamping mechanism, and the other side of the base is provided with a SOCKET mounting bracket; the SOCKET mounting bracket is provided with a mounting seat, the mounting seat is provided with a SOCKET-PCBA, and the SOCKET-PCBA is provided with a SOCKET female seat; gyration clamping mechanism tip is provided with the swinging boom, be provided with the public seat of SOCKET through the connecting seat on the swinging boom, the utility model aims at providing a structure is pressed to SOCKET of rotation type, adopts gyration clamping mechanism will originally slip table cylinder and add thrust cylinder integrated configuration, changes into single rotatory cylinder action, just can realize keeping away empty blowing and the same cylinder completion of test is pressed in the gyration, has simplified whole pressing structure, has improved space utilization, has reduced manufacturing cost.

Description

SOCKET pressing structure of rotation type

Technical Field

The utility model belongs to the technical field of the structure is pressed to the SOCKET, specifically is a structure is pressed to SOCKET of rotation type.

Background

With the development of science and technology and the advancement of humanity, the life and work of people gradually become digital and intelligent, the industrial development is more and more automatic, no matter daily electronic products or large-scale equipment need chips to achieve the purposes of automatic control and intelligence, and therefore the chips are the most important part of the electronic products; the chip can be installed and used after being generally tested after being manufactured, most of the existing module/chip related testing industries adopt a pressing structure, and the stroke and pressure of a cylinder are increased due to the characteristics of larger products, so that structural use accessories are large, the structure is complex, and the related cost of equipment is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, provide a SOCKET of rotation type and press down structure, adopt gyration clamping mechanism will originally slip table cylinder and add thrust cylinder composite construction, change into single rotatory cylinder action, just can realize keeping away empty blowing and gyration and press down the same cylinder of test and accomplish, simplified whole structure of pressing down, improved space utilization, reduced manufacturing cost.

In order to realize the above purpose, the utility model adopts the technical scheme that: a rotary SOCKET pressing structure comprises a base, wherein a rotary clamping mechanism is arranged on one side of the base, and a SOCKET mounting bracket is arranged on the other side of the base; the SOCKET mounting bracket is provided with a mounting seat, the mounting seat is provided with a SOCKET-PCBA, and the SOCKET-PCBA is provided with a SOCKET female seat; the end part of the rotary clamping mechanism is provided with a rotating arm, and a SOCKET male seat is arranged on the rotating arm through a connecting seat.

Further, a module mounting groove is formed in the SOCKET female seat, and guide posts are arranged on two sides of the module mounting groove; the connecting seat is provided with a guide through hole.

Furthermore, a notch for mounting a SOCKET male seat is formed in the connecting seat, a convex edge is arranged on the side edge of the notch, and a protrusion matched with the convex edge is arranged on the SOCKET male seat; the connecting seat is fixedly connected with the rotating arm.

Furthermore, a groove is formed in the SOCKET male seat, and an elastic buffer device is arranged between the end face of the groove and the end face of the rotating arm.

Further, the elastic buffer device is a compression spring.

Furthermore, the rotary clamping mechanism is a rotary clamping cylinder, and the rotary clamping cylinder is connected with the cylinder through a switch.

The utility model has the advantages that: the rotary SOCKET pressing structure is provided, the original sliding table cylinder and thrust cylinder composite structure is changed into a single rotary cylinder action by adopting a rotary clamping mechanism, so that the empty-avoiding discharging and rotary pressing test can be completed by the same cylinder, the whole pressing structure is simplified, the space utilization rate is improved, and the manufacturing cost is reduced;

1. the utility model adopts the guide post and the guide through hole to be matched, the position of the SOCKET male seat can be adjusted in the process of pressing downwards, and the precision of final pressing can be ensured;

2. the elastic buffer device is arranged between the SOCKET male seat and the rotating arm, so that the SOCKET male seat can be prevented from rigidly touching the chip in the pressing process, and the chip or pins on the SOCKET female seat can be prevented from being damaged;

3. under the condition of the same effect, the pressing structure can be smaller due to the change of the mode, and the manufacturing parts are correspondingly miniaturized; the structure is simplified, so that the occupied space is reduced, and the space utilization rate of the equipment is greatly improved; thereby because of the part reduces with the accessory reduces direct reduce cost, simultaneously because of space utilization promotes, installation space diminishes, and then influences equipment overall dimension and dwindles by a wide margin, indirect reduce cost.

Drawings

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

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic sectional view at a-a in fig. 2.

Fig. 4 is a schematic view of a part of the enlarged structure at B in fig. 3.

Fig. 5 is a schematic view of the three-dimensional structure of the present invention during pressing.

The text labels in the figures are represented as: 1. a base; 2. a rotary clamping mechanism; 3. a SOCKET mounting bracket; 4. a mounting seat; 5. SOCKET-PCBA; 6. a SOCKET female SOCKET; 61. a module mounting groove; 62. a guide post; 7. a rotating arm; 8. a connecting seat; 81. a guide through hole; 82. a notch; 83. a convex edge; 9. a SOCKET male seat; 91. a protrusion; 92. a groove; 93. an elastic buffer device.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

As shown in fig. 1-5, the specific structure of the present invention is: a rotary SOCKET pressing structure comprises a base 1, wherein a rotary clamping mechanism 2 is arranged on one side of the base 1, and a SOCKET mounting bracket 3 is arranged on the other side of the base 1; the SOCKET mounting bracket 3 is provided with a mounting seat 4, the mounting seat 4 is provided with a SOCKET-PCBA5, and the SOCKET-PCBA5 is provided with a SOCKET female seat 6; a rotating arm 7 is arranged at the end part of the rotary clamping mechanism 2, and a SOCKET male seat 9 is arranged on the rotating arm 7 through a connecting seat 8; the rotary clamping mechanism is adopted to change the original sliding table cylinder and thrust cylinder composite structure into a single rotary cylinder action, so that the empty avoidance discharging and rotary pressing test can be completed by using the same cylinder, and the whole pressing structure is simplified.

Preferably, a module mounting groove 61 is formed in the SOCKET female seat 6, and guide posts 62 are arranged on two sides of the module mounting groove 61; a guide through hole 81 is formed in the connecting seat 8; the guide post is matched with the guide through hole for use, the position of the SOCKET male seat can be adjusted in the process of downward pressing, and the precision of final pressing can be ensured.

Preferably, a notch 82 for mounting the SOCKET male seat 9 is formed in the connecting seat 8, so that the SOCKET male seat 9 can slide up and down in the notch 82 along the axial direction, a convex edge 83 is formed on the side edge of the notch 82, and a protrusion 91 matched with the convex edge 83 is formed on the SOCKET male seat 9; the connecting seat 8 is fixedly connected with the rotating arm 7.

Preferably, a groove 92 is formed in the SOCKET male seat 9, and an elastic buffer device 93 is arranged between the upper end surface of the groove 92 and the lower end surface of the rotating arm 7; the elastic buffer device is arranged between the SOCKET male seat and the rotating arm, so that the SOCKET male seat can be prevented from being rigidly touched with the chip in the pressing process, and the chip or pins on the SOCKET female seat are prevented from being damaged.

Preferably, the elastic buffer 93 is a compression spring.

Preferably, the rotary clamping mechanism 2 is a rotary clamping cylinder, and the rotary clamping cylinder is connected with the cylinder through a switch.

When in specific use;

under the normal state of the cylinder, the rotating arm 7 is positioned at the position where the angle of the SOCKET female seat 6 is 90 degrees, at this time, the upper part of the test seat is in a completely empty state, the suction nozzle sucks the module/chip and puts the module/chip into the SOCKET female seat 6, and the module/chip is put into the SOCKET female seat 6;

the cylinder acts, the rotating arm 7 drives the SOCKET male seat 9 to rotate by 90 degrees, so that the included angle between the SOCKET male seat 9 and the SOCKET female seat 6 is 0 degree, and the rotating stroke synchronously drops from 20MM to 10 MM; the rotation angle stops moving, a linear descending stroke is started, when the linear descending stroke continues to descend to 7MM, the round-pointed end of the guide post 62 is guided into the guide through hole 81, the position is gradually corrected in the linear descending process, when the linear descending stroke reaches to the last 3MM, the positions of the upper seat and the lower seat are completely corrected, the precision after pressing is ensured to descend to 0MM, and at the moment, the SOCKET male seat completely presses the module/chip to be in place; after the test is finished, the rotating arm drives the SOCKET male seat to move vertically and ascend by 10MM, and then the SOCKET male seat rotates by 90 degrees (ascends by 10MM) to reset.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. A rotary SOCKET pressing structure comprises a base (1) and is characterized in that a rotary clamping mechanism (2) is arranged on one side of the base (1), and an SOCKET mounting bracket (3) is arranged on the other side of the base; a mounting seat (4) is arranged on the SOCKET mounting bracket (3), a SOCKET-PCBA (5) is arranged on the mounting seat (4), and a SOCKET female seat (6) is arranged on the SOCKET-PCBA (5); the end part of the rotary clamping mechanism (2) is provided with a rotating arm (7), and a SOCKET male seat (9) is arranged on the rotating arm (7) through a connecting seat (8).

2. A rotary SOCKET pressing structure according to claim 1, wherein a module mounting groove (61) is arranged on the SOCKET female seat (6), and guide posts (62) are arranged on two sides of the module mounting groove (61); the connecting seat (8) is provided with a guide through hole (81).

3. The rotary type SOCKET pressing structure according to claim 1, wherein a notch (82) for mounting a SOCKET male seat (9) is formed in the connecting seat (8), a flange (83) is formed on a side of the notch (82), and a protrusion (91) matched with the flange (83) is formed on the SOCKET male seat (9); the connecting seat (8) is fixedly connected with the rotating arm (7).

4. A rotary SOCKET press structure according to claim 3, wherein a groove (92) is arranged in the SOCKET male seat (9), and an elastic buffer device (93) is arranged between the end surface of the groove (92) and the end surface of the rotating arm (7).

5. A rotary SOCKET press structure according to claim 4, wherein the resilient cushioning means (93) is a compression spring.

6. A rotary SOCKET press structure according to claim 1, wherein the rotary clamping mechanism (2) is a rotary clamping cylinder connected to the cylinder by a switch.