CN219434962U - Novel sensor chip detects device - Google Patents

Abstract

The utility model discloses a novel sensor chip detection device, which belongs to the technical field of chip detection and comprises a placement frame, wherein five top frames are connected to the placement frame, an electric hydraulic rod is arranged on the top frames in a penetrating and clamping mode, the bottom end of the electric hydraulic rod is connected with a detection pressing frame, and the back face of the detection pressing frame is connected with an extension plate. This novel sensor chip detection device through setting up electronic hydraulic stem, extension board, detect press frame, second piston board, second contact plate, second piston cylinder, second piston board, limiting plate and gas pocket, after the gas pocket is crossed to the second movable plate, high-pressure gas in the second piston cylinder discharges fast, and the third elastic component drives second movable plate and limiting plate and keeps away from the chip and remove this moment, detects the press frame and detects the chip afterwards, and this device can realize automatic promotion to the assigned position with the chip in the testing process, guarantees that the chip position is accurate, and the testing process goes on smoothly steadily.

Description

Novel sensor chip detects device

Technical Field

The utility model belongs to the technical field of chip detection, and particularly relates to a novel sensor chip detection device.

Background

The chip detection process needs to guarantee that the chip position corresponds with the detection probe position accurately, then adopts the probe to detect the chip, but the placement of current chip in the detection process is not accurate enough, and the deviation of chip position detection probe probably appears, leads to the unable normal clear of detection process, and the chip size is less, if laminating in a certain position, the condition that can't take up or place the difficulty probably appears, consequently needs a novel sensor chip detection device to solve above-mentioned problem.

Disclosure of Invention

In order to overcome the defects, the utility model provides a novel sensor chip detection device, which solves the problems that the chip is difficult to take and place in the detection process of the chip, the placement position is possibly inaccurate, and the smooth proceeding and the detection efficiency of the detection process are affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel sensor chip detection device, includes the rack, be connected with five roof racks on the rack, run through the card on the roof rack and be equipped with electronic hydraulic stem, the bottom of electronic hydraulic stem is connected with detects presses the frame, the back of detecting presses the frame is connected with the extension board, be connected with on the extension board and establish the first piston extrusion device outside the roof rack, the position that corresponds the extension board outside the roof rack is connected with second piston extrusion device, the back of first piston extrusion device is equipped with first connecting pipe, the other end and the piston thrust unit intercommunication of first connecting pipe, the piston thrust unit card is established in placing the frame, place the frame and connect on the rack, be equipped with four piston stop device in the placing the frame, four piston stop device passes through second connecting pipe and same second piston extrusion device intercommunication.

As a further aspect of the utility model: the second connecting pipe is provided with a first one-way valve outside, the side surface of the second piston extrusion device is provided with a second one-way valve, and the position of the detection pressing frame corresponds to the position of the placement frame.

As a further aspect of the utility model: the first piston extrusion device comprises a first piston frame, the first piston frame is connected outside the top frame, a first piston plate is arranged in the first piston frame in a sliding mode, a first piston rod is connected under the first piston plate, the first piston rod penetrates through and is arranged under the first piston frame in a sliding mode, the bottom end of the first piston rod is connected with a first contact plate, a first elastic component sleeved outside the first piston rod is connected under the first piston plate, the first connecting pipe is communicated with the first piston frame, and the first contact plate is in lap joint with the extension plate.

As a further aspect of the utility model: the second piston extrusion device comprises a second piston frame, the second piston frame is connected outside the top frame, a second piston plate is arranged in the second piston frame in a sliding mode, a second piston rod is connected to the second piston plate, the second piston rod penetrates through and is arranged on the second piston frame in a sliding mode, the top end of the second piston rod is connected with a second contact plate, a second elastic assembly is connected under the second piston plate, the second elastic assembly is connected in the second piston frame, a second connecting pipe is communicated with the second piston frame, and a second one-way valve is arranged on the side face of the second piston frame.

As a further aspect of the utility model: the piston pushing device comprises a first piston cylinder connected in the placement frame, the first piston cylinder is communicated with a first connecting pipe, a first moving plate connected with a first moving rod is arranged in the first piston cylinder in a sliding mode, the first moving rod penetrates through and is arranged on the first piston cylinder in a sliding mode, and the top end of the first moving rod is connected with a top plate.

As a further aspect of the utility model: the piston limiting device comprises a second piston cylinder which is clamped in the placement frame, the second piston cylinder is communicated with a second connecting pipe, a second moving plate which is connected with a second moving rod is arranged in the second piston cylinder in a sliding mode, the second moving rod penetrates through and is arranged on the side face of the second piston cylinder in a sliding mode, one end, located outside the second piston cylinder, of the second piston rod is connected with a limiting plate, an air hole is formed in the lower portion of the second piston cylinder, and a third elastic assembly which is connected with the second moving plate is sleeved outside the second moving rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. this novel sensor chip detection device through setting up electronic hydraulic stem, the extension board, detect and press the frame, the second piston board, the second contact plate, the second piston cylinder, the second piston board, limiting plate and gas pocket, electronic hydraulic stem drives and detects when the frame detects the chip downwards, the second piston board is pressed the gas in the second piston frame and is shifted to the second piston cylinder downwards, the internal atmospheric pressure increase control second movable plate of second piston and limiting plate promote the chip, four limiting plates remove simultaneously and promote the chip to place the frame center and correspond the position of detecting the frame, after the second movable plate crosses the gas pocket, the internal high-pressure gas of second piston is discharged fast, at this moment third elastic component drives second movable plate and limiting plate and keeps away from the chip removal, detect the frame and detect the chip afterwards, this device can realize automatic promotion to the assigned position with the chip in the testing process, guarantee that the chip position is accurate, the testing process is stable smoothly going on.

2. This novel sensor chip detection device through setting up first piston frame, first piston plate, first contact plate, first connecting pipe, first piston cylinder, first movable plate and first movable rod, when electronic hydraulic stem drives and examines the frame and upwards move, the first contact plate of extension plate extrusion upwards moves this moment, the extension plate passes through the first piston plate with the gas extrusion transfer in the first piston frame to in the first piston cylinder, the frame is placed with the chip ejecting in the air pressure control first movable plate and the roof of increase in the first piston cylinder upwards, the operation is put to getting of chip this moment convenience.

3. This novel sensor chip detection device, through setting up extension board, first contact plate and second contact plate, leave certain distance between first contact plate and the second contact plate, at extension board downstream and with first contact plate separation back, the chip is driven slowly downwardly moving by the roof and is placed in the frame this moment, and the extension board continues to remove and just can contact with the second contact plate afterwards, and limiting plate removes and adjusts the chip position this moment.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

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

FIG. 3 is a schematic view of a three-dimensional structure of a placement frame according to the present utility model;

FIG. 4 is a schematic view showing a cross-sectional structure of a first piston press apparatus according to the present utility model;

FIG. 5 is a schematic view showing a cross-sectional structure of a second piston press apparatus according to the present utility model;

FIG. 6 is a schematic view of a three-dimensional cross-sectional structure of a piston pusher of the present utility model;

FIG. 7 is a schematic view of a three-dimensional cross-sectional structure of a piston stop device according to the present utility model;

in the figure: 1. a placing rack; 2. a top frame; 3. an electric hydraulic rod; 4. detecting a pressure measuring frame; 5. an extension plate; 6. a first piston extrusion device; 61. a first piston frame; 62. a first piston plate; 63. a first piston rod; 64. a first elastic component; 65. a first contact plate; 7. a second piston extrusion device; 71. a second piston frame; 72. a second piston plate; 73. a second piston rod; 74. a second contact plate; 75. a second elastic component; 8. a first connection pipe; 9. a piston pushing device; 91. a first piston cylinder; 92. a first moving plate; 93. a first moving lever; 94. a top plate; 10. placing a frame; 11. a piston limiting device; 111. a second piston cylinder; 112. a second moving plate; 113. a second moving lever; 114. a limiting plate; 115. a third elastic component; 116. air holes; 12. a second connection pipe; 13. a first one-way valve; 14. and a second one-way valve.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-7, the present utility model provides a technical solution: the utility model provides a novel sensor chip detection device, includes rack 1, is connected with five roof racks 2 on the rack 1, runs through the card on the roof rack 2 and is equipped with electronic hydraulic stem 3, and the bottom of electronic hydraulic stem 3 is connected with detects pressure frame 4, and the back of detecting pressure frame 4 is connected with extension board 5, through setting up electronic hydraulic stem 3 and detecting pressure frame 4, and electronic hydraulic stem 3 steerable detects pressure frame 4 carries out the removal of vertical direction, detects pressure frame 4 realization to the chip;

the extension plate 5 is connected with a first piston extrusion device 6 arranged outside the top frame 2, the position, corresponding to the extension plate 5, outside the top frame 2 is connected with a second piston extrusion device 7, the back of the first piston extrusion device 6 is provided with a first connecting pipe 8, the first piston extrusion device 6 comprises a first piston frame 61, the first piston frame 61 is connected outside the top frame 2, the first piston frame 61 is internally provided with a first piston plate 62 in a sliding manner, a first piston rod 63 is connected below the first piston plate 62, the first piston rod 63 penetrates through and is arranged below the first piston frame 61 in a sliding manner, the bottom end of the first piston rod 63 is connected with a first contact plate 65, the first piston plate 62 is connected with a first elastic component 64 sleeved outside the first piston rod 63, the first connecting pipe 8 is communicated with the first piston frame 61, the first contact plate 65 is in lap joint with the extension plate 5, the first piston rod 65 is used for pushing the first piston rod 63 upwards by using the movement of the detection frame 4 and the extension plate 5, the first piston rod 63 can push the first piston rod 63 to realize the upward movement of the piston rod 62, the first piston rod 63 pushes the first piston rod 9 to push the first piston rod 9 into the first piston device, and the first piston device is pushed by the first elastic component 9, and the first piston device is pushed to realize the first compression device is pushed to move the first piston 9;

the other end of the first connecting pipe 8 is communicated with the piston pushing device 9, the second piston extruding device 7 comprises a second piston frame 71, the second piston frame 71 is connected to the outside of the top frame 2, a second piston plate 72 is arranged in the second piston frame 71 in a sliding manner, a second piston rod 73 is connected to the second piston plate 72, the second piston rod 73 penetrates through and is arranged on the second piston frame 71 in a sliding manner, the top end of the second piston rod 73 is connected with a second contact plate 74, a second elastic component 75 is connected to the lower part of the second piston plate 72, the second elastic component 75 is connected to the inside of the second piston frame 71, the second connecting pipe 12 is communicated with the second piston frame 71, a second one-way valve 14 is arranged on the side surface of the second piston frame 71, the second piston plate 72, the second piston rod 73 and the second elastic component 75 are arranged in a sliding manner, when the extension plate 5 and the detection frame 4 move downwards, the extension plate 5 can control the second piston plate 72 to move downwards through the second contact plate 74, so that gas in the second piston frame 71 is extruded and transferred to the piston limiting device 11, the second piston assembly is driven to move to the inside of the second piston frame 11, and the second piston assembly is separated from the second piston plate 11, and the second piston assembly is driven to the inside of the second piston assembly 11, and the second piston assembly is separated from the second piston assembly and the second piston assembly is driven to move to the inside of the piston assembly 11;

the piston pushing device 9 is clamped in the placing frame 10, the placing frame 10 is connected to the placing frame 1, four piston limiting devices 11 are arranged in the placing frame 10, the piston pushing device 9 comprises a first piston cylinder 91 connected in the placing frame 10, the first piston cylinder 91 is communicated with the first connecting pipe 8, a first moving plate 92 connected with a first moving rod 93 is arranged in the first piston cylinder 91 in a sliding mode, the first moving rod 93 penetrates through and is arranged on the first piston cylinder 91 in a sliding mode, the top end of the first moving rod 93 is connected with a top plate 94, the top plate 94 is controlled to move upwards through the arrangement of the first piston cylinder 91, the first moving plate 92 and the top plate 94, the chip is conveniently ejected out of the placing frame 10 when the air pressure in the first piston cylinder 91 is reduced, and the chip is placed in the placing frame 10.

The piston limiting device 11 comprises a second piston cylinder 111 clamped in the placement frame 10, the second piston cylinder 111 is communicated with the second connecting pipe 12, a second moving plate 112 connected with a second moving rod 113 is arranged in the second piston cylinder 111 in a sliding manner, the second moving rod 113 penetrates through and is arranged on the side surface of the second piston cylinder 111 in a sliding manner, one end of a second piston rod 73, which is positioned outside the second piston cylinder 111, is connected with a limiting plate 114, an air hole 116 is formed in the lower portion of the second piston cylinder 111, a third elastic component 115 connected with the second moving plate 112 is sleeved outside the second moving rod 113, by arranging the second piston cylinder 111, the second moving plate 112 and the second moving rod 113, when the air pressure in the second piston cylinder 111 is increased, the second moving plate 112 and the limiting plate 114 are controlled to move, the chip is pushed to the center of the placement frame 10 by the limiting plate 114, after the second moving plate 112 passes through the air hole 116, the air in the second piston cylinder 111 is rapidly discharged in a large amount, and then the third elastic component 115 controls the second moving plate 112 and the limiting plate 114 to be separated from the chip;

the four piston limiting devices 11 are communicated with the same second piston extrusion device 7 through a second connecting pipe 12.

The first check valve 13 is arranged outside the second connecting pipe 12, the second check valve 14 is arranged on the side face of the second piston extrusion device 7, the position of the detection pressure frame 4 corresponds to the position of the placement frame 10, the first check valve 13 ensures that the air pressure in the second piston frame 71 can smoothly enter the second piston cylinder 111 through the second connecting pipe 12 when being pressed by the first check valve 13, and when the second piston plate 72 moves upwards, the external air can be sucked into the second piston frame 71 through the second check valve 14, so that the air circulation in the second piston frame 71 can smoothly be performed.

The working principle of the utility model is as follows:

firstly, a chip is placed on a top plate 94, an electric hydraulic rod 3 is controlled to work, when the electric hydraulic rod 3 drives a detection pressure frame 4 to downwards detect the chip, at the moment, an extension plate 5 is downwards separated from a first contact plate 65, a first elastic component 64 drives a first piston plate 62 to downwards suck gas in a first piston cylinder 91 into a first piston frame 61, a first moving rod 93 and the top plate 94 drive the chip to downwards move into a placement frame 10, the extension plate 5 can press a second contact plate 74 to move along with the continuous downwards movement of the detection pressure frame 4, the second contact plate 74 controls the second piston plate 72 to move through a second piston rod 73, the second piston plate 72 downwards presses and transfers the gas in the second piston frame 71 into a second piston cylinder 111, the air pressure increase in the second piston cylinder 111 controls a second moving plate 112 and a limiting plate 114 to push the chip, the four limiting plates 114 move simultaneously to push the chip to the position of the center of the placement frame 10 corresponding to the detection pressure frame 4, when the second moving plate 112 passes through the air holes 116, high-pressure air in the second piston cylinder 111 is discharged rapidly, at the moment, the third elastic assembly 115 drives the second moving plate 112 and the limiting plates 114 to move away from the chip, then the detection pressure frame 4 detects the chip, when the detection is finished, the electric hydraulic rod 3 drives the detection pressure frame 4 to move upwards, the extending plate 5 moves upwards to be separated from the second contact plate 74, the second elastic assembly 75 drives the second piston plate 72 to move upwards, when the extending plate 5 contacts with the first contact plate 65, the extending plate 5 presses the first contact plate 65 to move upwards, the extending plate 5 presses and transfers the air in the first piston frame 61 into the first piston cylinder 91 through the first piston plate 62, the increased air pressure in the first piston cylinder 91 controls the first moving plate 92 and the top plate 94 to push the chip out of the placement frame 10 upwards, at this time, the chip after detection can be removed.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (6)

1. The utility model provides a novel sensor chip detects device, includes rack (1), its characterized in that: be connected with five roof-racks (2) on rack (1), run through the card on roof-rack (2) and be equipped with electronic hydraulic stem (3), the bottom of electronic hydraulic stem (3) is connected with detects presses frame (4), the back of detecting presses frame (4) is connected with extension board (5), be connected with on extension board (5) and establish first piston extrusion device (6) outside roof-rack (2), the position that corresponds extension board (5) outside roof-rack (2) is connected with second piston extrusion device (7), the back of first piston extrusion device (6) is equipped with first connecting pipe (8), the other end and the piston thrust unit (9) intercommunication of first connecting pipe (8), piston thrust unit (9) card is established in placing frame (10), placing frame (10) are connected on rack (1), be equipped with four piston stop device (11) in placing frame (10), four piston stop device (11) are through second connecting pipe (12) and same second piston extrusion device (7) intercommunication.

2. The novel sensor chip detection device according to claim 1, wherein: the second connecting pipe (12) is provided with a first one-way valve (13), the side surface of the second piston extrusion device (7) is provided with a second one-way valve (14), and the position of the detection pressing frame (4) corresponds to the position of the placement frame (10).

3. The novel sensor chip detection device according to claim 1, wherein: the first piston extrusion device (6) comprises a first piston frame (61), the first piston frame (61) is connected outside the top frame (2), a first piston plate (62) is arranged in the first piston frame (61) in a sliding mode, a first piston rod (63) is connected under the first piston plate (62), the first piston rod (63) penetrates through and is arranged under the first piston frame (61) in a sliding mode, a first contact plate (65) is connected to the bottom end of the first piston rod (63), a first elastic assembly (64) sleeved outside the first piston rod (63) is connected under the first piston plate (62), and a first connecting pipe (8) is communicated with the first piston frame (61) and is overlapped with the extension plate (5) under the first contact plate (65).

4. The novel sensor chip detection device according to claim 2, wherein: the second piston extrusion device (7) comprises a second piston frame (71), the second piston frame (71) is connected outside the top frame (2), a second piston plate (72) is arranged in the second piston frame (71) in a sliding mode, a second piston rod (73) is connected to the second piston plate (72), the second piston rod (73) penetrates through and is arranged on the second piston frame (71) in a sliding mode, a second contact plate (74) is connected to the top end of the second piston rod (73), a second elastic assembly (75) is connected to the lower portion of the second piston plate (72), the second elastic assembly (75) is connected to the inside of the second piston frame (71), a second connecting pipe (12) is communicated with the second piston frame (71), and a second one-way valve (14) is arranged on the side face of the second piston frame (71).

5. The novel sensor chip detection device according to claim 1, wherein: the piston pushing device (9) comprises a first piston cylinder (91) connected in a placement frame (10), the first piston cylinder (91) is communicated with a first connecting pipe (8), a first moving plate (92) connected with a first moving rod (93) is arranged in the first piston cylinder (91) in a sliding mode, the first moving rod (93) penetrates through and is arranged on the first piston cylinder (91) in a sliding mode, and a top plate (94) is connected to the top end of the first moving rod (93).

6. The novel sensor chip detection device according to claim 1, wherein: the piston limiting device (11) comprises a second piston cylinder (111) which is clamped in the placement frame (10), the second piston cylinder (111) is communicated with a second connecting pipe (12), a second moving plate (112) which is connected with a second moving rod (113) is arranged in the second piston cylinder (111) in a sliding mode, the second moving rod (113) penetrates through and is arranged on the side face of the second piston cylinder (111) in a sliding mode, one end, located outside the second piston cylinder (111), of the second moving rod (113) is connected with a limiting plate (114), an air hole (116) is formed in the lower portion of the second piston cylinder (111), and a third elastic component (115) which is connected with the second moving plate (112) is sleeved outside the second moving rod (113).