CN218470662U

CN218470662U - Quick detection device of silicon surface oxide film composition

Info

Publication number: CN218470662U
Application number: CN202222172176.8U
Authority: CN
Inventors: 邢鹏飞; 庄艳歆; 高中明
Original assignee: Yangzhou Yinghang Silicon Technology Co ltd
Current assignee: Yangzhou Yinghang Silicon Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-02-10
Anticipated expiration: 2032-08-18

Abstract

The utility model belongs to the technical field of the check out test set, especially, be a quick detection device of silicon surface oxide film composition, including the device main part, the upper end of device main part is provided with the detection cover, the side of device main part is provided with servo button, one side of servo button is provided with the thread groove. The utility model discloses a set up the connecting rod, the lead screw, the limiting plate, support piece, the moving part, a spring, the wheel seat, the gyro wheel, first baffle, the second baffle, the thread groove, the wiring hole, first tight piece of clamp, the tight piece of the second clamp, connecting piece and screw thread portion, not only can realize the automatic rising and the rotation effect to inside material dish, avoid the operator directly to cause the condition that the material dish emptys with the contact of material dish, and can prevent that the silicon oxide from dropping the upper surface at the device, guarantee the clean and tidy nature on device surface, can realize the fixed action to the external equipment wire simultaneously, avoid detection device to remove the condition that the wire pine takes off to appear in-process, guarantee the accuracy that the device detected.

Description

Quick detection device of silicon surface oxide film composition

Technical Field

The utility model relates to a check out test set technical field specifically is a silicon surface oxidation film composition short-term test device.

Background

The silicon dioxide is an inorganic substance, silicon atoms and oxygen atoms are orderly arranged in a long range to form crystalline silicon dioxide, the silicon atoms are orderly arranged in a short range or randomly arranged in a long range to form amorphous silicon dioxide, in the silicon dioxide crystal, the silicon atoms are positioned in the center of a regular tetrahedron, four oxygen atoms are positioned on four top corners of the regular tetrahedron, a plurality of the tetrahedrons are connected through the oxygen atoms on the top corners, each oxygen atom is shared by two tetrahedrons, namely, each oxygen atom is combined with two silicon atoms, the detection of the moisture content is included in the detection of the silicon dioxide, and a silicon dioxide moisture detector is required.

The prior art has the following problems:

carry out the in-process to the silicon oxide composition, often put the oxide inside the material dish, then prevent detection device's inside with the material dish, among the detection operation process, the operator can contact with the material dish, easily causes the unrestrained condition of the inside silicon oxide of material dish, still need external auxiliary instrument to use in the detection device use simultaneously, the removal of device can lead to instrument lug connection wire the condition that the pine takes off to appear, has reduced detection device's detection accuracy.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a quick detection device of silicon surface oxide film composition has solved the inside silicon oxide of material dish that exists now and has easily spilt and the problem that takes off appears in external auxiliary instrument wire.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silicon surface oxidation film composition short-term test device, includes the device main part, the upper end of device main part is provided with the detection cover, the side of device main part is provided with servo button, one side of servo button is provided with the thread groove, the center department of thread groove is provided with the wiring hole, one side in wiring hole is provided with the tight piece of first clamp and the tight piece of second clamp, the one end of the tight piece of first clamp is provided with the connecting piece, the inside of device main part is provided with the material dish, one side of material dish is connected with the bracing piece, the one end of bracing piece is connected with support piece, support piece's lower extreme is connected with the limiting plate, support piece's inside is provided with the lead screw, the lower extreme of lead screw is connected with the connecting rod, the lower extreme of connecting rod is provided with servo motor, one side of support piece is connected with the moving part, the inside of moving part is provided with the spring, the one end of spring is connected with the stopper, one side of stopper is connected with the wheel seat, the one end of wheel seat is provided with the gyro wheel.

As a preferred technical scheme of the utility model, one side of first tight piece of clamp is provided with the arch, the jack has been seted up to one side of the tight piece of second clamp, the arch is pegged graft through jack and the tight piece of second clamp.

As a preferred technical scheme of the utility model, the round hole has been seted up to the one end of connecting piece, the shape that first clamp piece and the second clamp piece are constituteed is the boss shape, and the diameter size of the shape one end of constituteing and the internal diameter size phase-match of round hole.

As a preferred technical scheme of the utility model, the outside of connecting piece is provided with screw thread portion, the external diameter size of connecting piece and the inside dimension phase-match of thread groove, the connecting piece passes through screw thread portion, thread groove and device main part fixed connection.

As a preferred technical scheme of the utility model, the diameter size of lead screw and support piece's inside dimension phase-match, lead screw and support piece swing joint.

As a preferred technical scheme of the utility model, the inside of moving part is provided with the spacing groove, the inside size of spacing groove and the size phase-match of stopper, the stopper passes through spacing groove and moving part swing joint.

As a preferred technical scheme of the utility model, one side of gyro wheel is provided with first baffle, the opposite side of gyro wheel is provided with the second baffle, the length dimension of first baffle is greater than the length dimension of second baffle.

Compared with the prior art, the utility model provides a silicon surface oxidation film composition short-term test device possesses following beneficial effect:

1. this quick detection device of silicon surface oxide film composition is through setting up the connecting rod, the lead screw, the limiting plate, support piece, the bracing piece, the material dish, the moving part, a spring, the wheel seat, the gyro wheel, first baffle and second baffle, not only can realize the automatic rising and the rotation effect to inside material dish, avoid the operator direct and material dish contact to cause the condition that the material dish emptys, and can prevent that the silicon oxide from dropping at the upper surface of device, guarantee the clean and tidy nature on device surface, improved detection device's result of use.

2. This quick detection device of silicon surface oxide film composition is through setting up thread groove, wiring hole, first tight piece of clamp, the tight piece of second clamp, connecting piece and screw thread portion, can realize the fixed action to external equipment wire, avoids detection device to remove the condition that the in-process appears the wire pine and take off, guarantees the accuracy that the device detected.

Drawings

FIG. 1 is a schematic structural view of the detecting device of the present invention;

FIG. 2 is a schematic view of a clamping block;

FIG. 3 is a schematic view of the internal structure of the detecting device of the present invention;

fig. 4 is a schematic view of the inside overlooking structure of the detection device of the present invention.

In the figure: 1. a device main body; 2. a detection cover; 3. a servo button; 4. a thread groove; 5. a wiring hole; 6. a first clamping block; 7. a second clamping block; 8. a jack; 9. a protrusion; 10. a connecting member; 11. a threaded portion; 12. a circular hole; 13. a material tray; 14. a support bar; 15. a support member; 16. a limiting plate; 17. a screw rod; 18. a connecting rod; 19. a servo motor; 20. a movable member; 21. a spring; 22. a limiting block; 23. a wheel seat; 24. a roller; 25. a first baffle plate; 26. a second baffle.

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.

Referring to fig. 1-4, in this embodiment: the utility model provides a quick detection device of silicon surface oxide film composition, including device main part 1, the upper end of device main part 1 is provided with detects cover 2, the side of device main part 1 is provided with servo button 3, a control for inside servo motor 19 is used, one side of servo button 3 is provided with thread groove 4, the center department of thread groove 4 is provided with wiring hole 5, one side of wiring hole 5 is provided with first clamp piece 6 and the tight piece 7 of second clamp, the one end of first clamp piece 6 is provided with connecting piece 10, the inside of device main part 1 is provided with material dish 13, a use for detecting holding of oxide, one side of material dish 13 is connected with bracing piece 14, the one end of bracing piece 14 is connected with support piece 15, the lower extreme of support piece 15 is connected with limiting plate 16, the inside of support piece 15 is provided with lead screw 17, the lower extreme of lead screw 17 is connected with connecting rod 18, the lower extreme of connecting rod 18 is provided with servo motor 19, one side of support piece 15 is connected with moving part 20, the inside of 20 is provided with spring 21, the one end of spring 21 is connected with stopper 22, one side of stopper 22 is connected with wheel seat 23, the one end of wheel seat 23 is provided with gyro wheel 24.

In the embodiment, a protrusion 9 is arranged on one side of the first clamping block 6, an insertion hole 8 is formed on one side of the second clamping block 7, and the protrusion 9 is inserted into the second clamping block 7 through the insertion hole 8, so that the connection stability between the two clamping blocks is ensured; one end of the connecting piece 10 is provided with a round hole 12, the shape formed by the first clamping block 6 and the second clamping block 7 is a boss shape, the diameter size of one end of the formed shape is matched with the inner diameter size of the round hole 12, and the structure is reasonable; the outer side of the connecting piece 10 is provided with a threaded part 11, the outer diameter of the connecting piece 10 is matched with the inner size of the threaded groove 4, and the connecting piece 10 is fixedly connected with the device main body 1 through the threaded part 11 and the threaded groove 4, so that the connecting line is prevented from loosening; the diameter size of the screw rod 17 is matched with the inner size of the support piece 15, and the screw rod 17 is movably connected with the support piece 15, so that the structure is reasonable; a limiting groove is formed in the moving part 20, the internal size of the limiting groove is matched with the size of the limiting block 22, and the limiting block 22 is movably connected with the moving part 20 through the limiting groove, so that the structure is reasonable; one side of gyro wheel 24 is provided with first baffle 25, and the opposite side of gyro wheel 24 is provided with second baffle 26, and the length dimension of first baffle 25 is greater than the length dimension of second baffle 26, and structural design is ingenious.

The utility model discloses a theory of operation and use flow: when the device is used, an external lead penetrates through the circular hole 12, the first clamping block 6 and the second clamping block 7 are attached together, a lead head is clamped, the two combined clamping blocks are plugged into the connecting piece 10, the connecting piece 10 is fixed inside the threaded groove 4, connection of external equipment is completed, when silicon oxide is packed, the servo button 3 is pressed, the lead screw 17 rotates, acting force generated between the lead screw 17 and the supporting piece 14 is smaller than acting force between the idler wheel 24 and the second baffle 26, the lead screw 17 drives the supporting piece 15 to move upwards, when the lead screw 17 is in contact with the limiting plate 16 at the bottom, the supporting piece 15 stops moving upwards, acting force between the lead screw 17 and the supporting piece 15 is larger than acting force between the idler wheel 24 and the second baffle 26, the lead screw 17 drives the supporting piece 15 to rotate, rotation after first rising of the material tray 13 is completed, and then the silicon oxide is placed inside the material tray 13.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A silicon surface oxide film composition rapid detection device, includes device main part (1), its characterized in that: the upper end of the device main body (1) is provided with a detection cover (2), the side surface of the device main body (1) is provided with a servo button (3), a thread groove (4) is arranged on one side of the servo button (3), a wiring hole (5) is arranged at the center of the thread groove (4), a first clamping block (6) and a second clamping block (7) are arranged on one side of the wiring hole (5), one end of the first clamping block (6) is provided with a connecting piece (10), a material tray (13) is arranged in the device main body (1), one side of the material tray (13) is connected with a supporting rod (14), one end of the supporting rod (14) is connected with a supporting piece (15), the lower end of the supporting piece (15) is connected with a limiting plate (16), a screw rod (17) is arranged in the support piece (15), the lower end of the screw rod (17) is connected with a connecting rod (18), the lower end of the connecting rod (18) is provided with a servo motor (19), one side of the supporting piece (15) is connected with a movable piece (20), a spring (21) is arranged in the movable piece (20), one end of the spring (21) is connected with a limit block (22), one side of the limiting block (22) is connected with a wheel seat (23), and one end of the wheel seat (23) is provided with a roller (24).

2. The device for rapidly detecting the composition of an oxide film on a silicon surface according to claim 1, wherein: one side of the first clamping block (6) is provided with a protrusion (9), one side of the second clamping block (7) is provided with a jack (8), and the protrusion (9) is connected with the second clamping block (7) through the jack (8).

3. The device for rapidly detecting the composition of an oxide film on a silicon surface according to claim 1, wherein: one end of the connecting piece (10) is provided with a round hole (12), the shape formed by the first clamping block (6) and the second clamping block (7) is a boss shape, and the diameter size of one end of the formed shape is matched with the inner diameter size of the round hole (12).

4. The device for rapidly detecting the composition of an oxide film on a silicon surface according to claim 1, wherein: the outside of connecting piece (10) is provided with screw thread portion (11), the external diameter size of connecting piece (10) and the inside dimension phase-match of thread groove (4), connecting piece (10) are through screw thread portion (11), thread groove (4) and device main part (1) fixed connection.

5. The device for rapidly detecting the composition of an oxide film on a silicon surface according to claim 1, wherein: the diameter size of the screw rod (17) is matched with the inner size of the support (15), and the screw rod (17) is movably connected with the support (15).

6. The device for rapidly detecting the composition of an oxide film on a silicon surface according to claim 1, wherein: the inside of moving part (20) is provided with the spacing groove, the inside size of spacing groove and the size phase-match of stopper (22), stopper (22) are through spacing groove and moving part (20) swing joint.

7. The device for rapidly detecting the components of the oxide film on the surface of silicon according to claim 1, wherein: one side of the roller (24) is provided with a first baffle (25), the other side of the roller (24) is provided with a second baffle (26), and the length dimension of the first baffle (25) is greater than that of the second baffle (26).