A detection structure with correction anti-offset effect

Abstract

The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical field of printed circuit board production. The application discloses a detection structure with correction anti-deviation effect and relates to the technical

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of printed circuit board production, in particular to a detection structure with correction and anti-offset effect. BACKGROUND

[0002] Printed circuit board (PCB), also known as printed circuit board, is the provider of electrical connection of electronic components. Its development has a history of more than 100 years. Its design is mainly layout design. The main advantage of using circuit board is to greatly reduce wiring and assembly errors, improve automation level and production efficiency. When producing and processing circuit boards, punching, patching or boxing operations are required. In order to ensure accurate processing and collection of circuit boards, their positions need to be detected.

[0003] For example, the utility model with application number CN202221416954.7 relates to the technical field of integrated board drilling, and is used to solve the problems that the drilling device cannot clamp and position integrated boards of different sizes, and cannot collect fallen waste. Specifically, it is a 5G integrated circuit board anti-offset drilling device including a base. The utility model is characterized in that the sliding block at the lower end of the support block slides in the sliding groove, the spacing of the support block is adjusted by the screw rod, so as to match integrated boards of different lengths. At the same time, the integrated board is inserted into the clamping groove by the cooperation between the clamping rod and the clamping plate, and is fixed by the clamping plate and the compression spring to prevent the integrated board from shifting during drilling, thereby improving the accuracy of the device during drilling. The cooperation between the second storage box and the first storage box can facilitate the recycling of waste, reducing the labor intensity of the workers during cleaning. However, the detection mechanism of the circuit board production generally needs to be taken out one by one for use, which leads to the need to take out the detection mechanism and the correction structure one by one for storage after the punching, patching or boxing of the circuit board production and processing. This leads to the inconvenience of moving and protecting the detection mechanism and the correction structure during the assembly and transportation of other circuit board production and processing equipment.

[0004] Therefore, in view of the above problems, the present application improves the existing structure and provides a detection structure with correction and anti-offset effect. SUMMARY

[0005] In view of the deficiencies of the prior art, the present application provides a detection structure with correction and anti-offset effect, which solves the problems raised in the background art.

[0006] In order to achieve the above object, the present application is realized by the following technical scheme: A detection structure with correction anti-deviation effect, comprising a vertical plate and an embedded groove, the outer surface of one side of the vertical plate is provided with a rubber pad, and the lower part of the rubber pad is provided with an embedded frame, the inside of the embedded frame is slidably provided with a sliding plate, and one side of the sliding plate is provided with an auxiliary frame, the outer surface of one end of the sliding plate is provided with a transmission assembly for synchronous expansion and storage, and the transmission assembly comprises a connecting plate, a guide shaft, a transmission gear and a rack, the top of the connecting plate is provided with a rack, the outer surface of the rack is engagedly provided with a transmission gear, one end of the transmission gear is provided with a guide shaft, and the outer surface of the guide shaft is provided with a detection assembly for position deviation detection, the top of the auxiliary frame is provided with a servo motor, and the output end of the servo motor is provided with a driving screw, the outer surface of the driving screw is provided with a sliding seat, and the bottom of the sliding seat is provided with a correction assembly for auxiliary correction, the embedded groove is arranged in the inside of the auxiliary frame, the correction assembly comprises an embedded gear, a connecting sliding plate, an adapter plate and a correction plate, the middle part of the embedded gear is provided with an adapter plate through a shaft, the front side of the embedded gear is provided with a connecting sliding plate, the bottom of the adapter plate is provided with a correction plate, the top of the embedded groove is provided with an embedded rack, and the inside of the vertical plate is provided with an air rod.

[0007] Further, the bottom side of the vertical plate is provided with a mounting assembly for mounting and fixing the vertical plate, and the mounting assembly comprises an upper mounting plate, a lower mounting plate and a threaded hole, the lower part of the upper mounting plate is provided with a lower mounting plate, and the inside of the upper mounting plate and the lower mounting plate is equally provided with a threaded hole.

[0008] Further, the detection assembly comprises a fixed plate, a support rod, a connecting rod and a visual detection head, and the outer surface of the fixed plate is provided with a guide shaft, the outer surface of the guide shaft is provided with a support rod, the bottom of the support rod is provided with a connecting rod, and the end of the connecting rod is provided with a visual detection head.

[0009] Further, the support rod and the connecting rod form an "L" type structure, and the support rod is tightly combined with the outer surface of the guide shaft.

[0010] Further, the end of the driving screw is provided with a cleaning assembly for cleaning and protecting the visual detection head, and the cleaning assembly comprises a driving wheel, a gear one and a shaft one, the outer surface of the driving wheel is engagedly provided with a gear one, and one end of the gear one is provided with a shaft one.

[0011] Further, the cleaning assembly further comprises a cleaning brush, a shaft two and a gear two, the outer surface of the gear one is engagedly provided with a gear two, and one end of the gear two is provided with a shaft one, and the outer surfaces of the gear one and the gear two are both annularly connected with a cleaning brush.

[0012] Further, the driving wheel is arranged at the end of the driving screw rod, and the ends of the shaft body I and the shaft body II are provided with protective covers.

[0013] Further, the end of the sliding plate is clamped and connected with one end of the built-in frame, and two groups are arranged on the upper and lower interiors of the built-in frame.

[0014] Further, the connecting sliding plate is arranged in the interior of the auxiliary frame, and the top of the connecting sliding plate is provided with a sliding seat.

[0015] Further, the fixed plate is fixedly arranged on the outer surface of the vertical plate on one side, and the auxiliary frame is arranged on the outer surface of the vertical plate away from the fixed plate.

[0016] The present application provides a detection structure with correction and anti-deviation effect, which has the following beneficial effects:

[0017] 1. The detection structure with correction and anti-deviation effect can drive the rack connected with the auxiliary frame to move by pulling the auxiliary frame to one side, the rack can be engaged with the transmission gear through the movement of the rack, so that the transmission gear will rotate, and the detection assembly connected with the transmission gear will follow, the detection assembly can be moved out of the accommodation space reserved between the rubber pad and the auxiliary frame, and the detection assembly can be expanded synchronously when the correction structure in the auxiliary frame is used, which is consistent and beneficial to the transportation and storage of the detection mechanism and convenient for the protection of the detection assembly.

[0018] 2. The detection structure with correction and anti-deviation effect can correct the position of the circuit board placed in the working platform through the design of the correction assembly when the visual detection head discovers that the circuit board about the working platform position deviates during visual detection, the adapter plate and the correction plate are moved by the position movement of the sliding seat, so that the position of the circuit board placed in the working platform can be corrected, in addition, through the position movement of the sliding seat, the built-in gear will be in contact with and engaged with the built-in rack, so that the built-in gear will rotate, and the adapter plate and the correction plate connected with the built-in gear will rotate synchronously, which is beneficial to adjusting the position of the adapter plate and the correction plate about the circuit board, and the correction plate can also be rotated to make the bottom of the correction plate abut against the outer surface of the circuit board, so as to ensure that the position of the circuit board remains stable during the production and processing process, and deviation is avoided.

[0019] 2. The detection structure with correction and anti-deviation effect can clean the visual detection head on the outer surface of the cleaning brush through the rotation of the driving screw rod when the correction plate is above the one side of the auxiliary frame after the detection assembly is stored to the outer surface of the rubber pad, so as to facilitate the visual detection operation of the visual detection head again and avoid the dust from affecting the visual detection of the visual detection head. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The overall structure schematic diagram of the detection structure with the correction anti-deviation effect of the application;

[0021] Figure 2 The transmission assembly structure schematic diagram of the detection structure with the correction anti-deviation effect of the application;

[0022] Figure 3 The detection assembly storage state structure schematic diagram of the detection structure with the correction anti-deviation effect of the application;

[0023] Figure 4 The cleaning assembly structure schematic diagram of the detection structure with the correction anti-deviation effect of the application;

[0024] Figure 5 The deviation correction assembly structure schematic diagram of the detection structure with the correction anti-deviation effect of the application;

[0025] Figure 6 The deviation correction plate angle adjustment structure schematic diagram of the detection structure with the correction anti-deviation effect of the application.

[0026] In the figure: 1, vertical plate; 2, detection assembly; 201, fixed plate; 202, support rod; 203, connecting rod; 204, visual detection head; 3, built-in frame; 4, auxiliary frame; 5, sliding plate; 6, mounting assembly; 601, upper mounting plate; 602, lower mounting plate; 603, threaded hole; 7, transmission assembly; 701, connecting plate; 702, guide shaft; 703, transmission gear; 704, rack; 8, cleaning assembly; 801, driving wheel; 802, gear one; 803, shaft body one; 804, cleaning brush; 805, shaft body two; 806, gear two; 9, protective cover; 10, servo motor; 11, driving screw; 12, sliding seat; 13, built-in rack; 14, deviation correction assembly; 1401, built-in gear; 1402, connecting sliding plate; 1403, adapter plate; 1404, deviation correction plate; 15, built-in groove; 16, rubber pad; 17, air rod. DETAILED DESCRIPTION

[0027] The embodiments of the application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the application, but cannot be used to limit the scope of the application.

[0028] As Figures 1-6As shown, the present application provides technical solutions: a detection structure with correction anti-deviation effect, including vertical plate 1, detection assembly 2, fixed plate 201, support rod 202, link rod 203, visual detection head 204, built-in frame 3, auxiliary frame 4, sliding plate 5, mounting assembly 6, upper mounting plate 601, lower mounting plate 602, threaded hole 603, transmission assembly 7, connecting plate 701, guide shaft 702, transmission gear 703, rack 704, cleaning assembly 8, drive wheel 801, gear one 802, shaft one 803, cleaning brush 804, shaft two 805, gear two 806, protective cover 9, servo motor 10, drive screw 11, sliding seat 12, built-in rack 13, deviation correction assembly 14, built-in gear 1401, connecting sliding plate 1402, adapter plate 1403, deviation correction plate 1404, built-in groove 15, rubber pad 16 and air rod 17, one side of the outer surface of the vertical plate 1 is provided with rubber pad 16, and the lower part of the rubber pad 16 is provided with built-in frame 3, one side of the bottom of the vertical plate 1 is provided with mounting assembly 6 for mounting and fixing the vertical plate 1, and the mounting assembly 6 comprises upper mounting plate 601, lower mounting plate 602 and threaded hole 603, the lower part of the upper mounting plate 601 is provided with lower mounting plate 602, and the inside of the upper mounting plate 601 and the lower mounting plate 602 is provided with threaded hole 603 at equal intervals, through the design of the upper mounting plate 601 and the lower mounting plate 602, it is convenient to place on the platform outside the production and processing equipment, at the same time, the design of the threaded hole 603 and the bolt can fix the upper mounting plate 601 and the lower mounting plate 602 about the platform outside, the inside of the built-in frame 3 is provided with sliding plate 5, one side of the sliding plate 5 is provided with auxiliary frame 4, the end of the sliding plate 5 is clamped and connected with one end inside the built-in frame 3, and the inside of the built-in frame 3 is provided with two groups of sliding plate 5, which is convenient for clamping and fixing the sliding plate 5 with the built-in frame 3 when the auxiliary frame 4 slides to a certain position, which is conducive to detection and anti-deviation treatment, one end of the outer surface of the sliding plate 5 is provided with transmission assembly 7 for synchronous expansion and storage, the transmission assembly 7 comprises connecting plate 701, guide shaft 702, transmission gear 703 and rack 704, the top of the connecting plate 701 is provided with rack 704, the outer surface of the rack 704 is engagedly provided with transmission gear 703, one end of the transmission gear 703 is provided with guide shaft 702, and the outer surface of the guide shaft 702 is provided with detection assembly 2 for position deviation detection, by pulling the auxiliary frame 4 to one side, the rack 704 connected with the auxiliary frame 4 can be moved, the movement of the rack 704 can be engaged with the transmission gear 703, so that the transmission gear 703 will rotate, and the detection assembly 2 connected with the transmission gear 703 will follow, the detection assembly 2 can move out of the accommodation space reserved between the rubber pad 16 and the auxiliary frame 4, and thus the detection assembly 2 can be expanded synchronously when the deviation correction structure in the auxiliary frame 4 is used, which is consistent and conducive to the transportation and storage of the whole detection mechanism, and is convenient for protecting the detection assembly 2.The detection assembly 2 comprises a fixed plate 201, a supporting rod 202, a connecting rod 203 and a visual detection head 204, the outer surface of the fixed plate 201 is provided with a guide shaft 702, the fixed plate 201 is fixedly arranged on the outer surface of one side of the vertical plate 1, the outer surface of the vertical plate 1, away from the fixed plate 201, is provided with an auxiliary frame 4, the outer surface of the guide shaft 702 is provided with the supporting rod 202, the bottom of the supporting rod 202 is provided with the connecting rod 203, the end of the connecting rod 203 is provided with the visual detection head 204, the supporting rod 202 and the connecting rod 203 form an L-shaped structure, the supporting rod 202 is closely combined with the outer surface of the guide shaft 702, the visual detection head 204 is a visual detection camera, whether the position of the circuit board in the working platform is deviated or not is judged through visual detection, the supporting rod 202 and the connecting rod 203 are designed to provide support for the visual detection head 204, and visual detection above the working platform is facilitated.

[0029] As Figure 1 , Figure 4 and Figure 5As shown, the top of the auxiliary frame 4 is provided with a servo motor 10, and the output end of the servo motor 10 is installed with a driving screw rod 11, the outer surface of the driving screw rod 11 is provided with a sliding seat 12, and the bottom of the sliding seat 12 is installed with a deviation correction assembly 14 for auxiliary deviation correction, an internal slot 15 is opened in the inside of the auxiliary frame 4, the deviation correction assembly 14 includes an internal gear 1401, a connecting sliding plate 1402, an adapter plate 1403 and a deviation correction plate 1404, and the middle part of the internal gear 1401 is provided with the adapter plate 1403 through a shaft, the front side of the internal gear 1401 is installed with the connecting sliding plate 1402, the connecting sliding plate 1402 is slidingly arranged in the inside of the auxiliary frame 4, and the top of the connecting sliding plate 1402 is installed with the sliding seat 12, the bottom of the adapter plate 1403 is provided with the deviation correction plate 1404, the top of the internal slot 15 is installed with an internal gear rack 13, the inside of the vertical plate 1 is provided with an air rod 17, the design of the servo motor 10 can drive the driving screw rod 11 to rotate, the rotation of the driving screw rod 11 can drive the sliding seat 12 connected with it to move horizontally, when the sliding seat 12 moves horizontally about the top of the auxiliary frame 4, it can simultaneously drive the internal gear 1401, the connecting sliding plate 1402, the adapter plate 1403 and the deviation correction plate 1404 to move in the internal slot 15, so that when the visual inspection head 204 is used for visual inspection and it is found that the circuit board about the working platform position deviates, the adapter plate 1403 and the deviation correction plate 1404 can be moved by moving the position of the sliding seat 12, so that the position of the circuit board placed in the working platform can be corrected, in addition, by moving the position of the sliding seat 12, the internal gear 1401 will be in contact with and engaged with the internal gear rack 13, so that the internal gear 1401 will rotate, and the adapter plate 1403 and the deviation correction plate 1404 connected with the internal gear 1401 will rotate synchronously, which is conducive to adjusting the deviation correction position of the adapter plate 1403 and the deviation correction plate 1404 about the circuit board, and at the same time, the rotation design of the deviation correction plate 1404 can also be used, so that the bottom of the deviation correction plate 1404 abuts against the outer surface of the circuit board, ensuring that the position of the circuit board remains stable during the production and processing process, avoiding deviation, and secondly, when the adapter plate 1403 and the deviation correction plate 1404 are not used, the deviation correction plate 1404 can be rotated to be above the one side of the auxiliary frame 4.

[0030] As Figure 1 , Figure 2 and Figure 4As shown, the end of the driving screw rod 11 is provided with a cleaning assembly 8 for cleaning protection of the visual detection head 204, and the cleaning assembly 8 comprises a driving wheel 801, a gear one 802 and a shaft body one 803, the outer surface of the driving wheel 801 is engagedly installed with the gear one 802, and the middle of one end of the gear one 802 is provided with the shaft body one 803, the cleaning assembly 8 further comprises a cleaning brush 804, a shaft body two 805 and a gear two 806, the outer surface of the gear one 802 is engagedly installed with the gear two 806, and the middle of one end of the gear two 806 is provided with the shaft body one 803, the outer surfaces of the gear one 802 and the gear two 806 are both annularly connected with the cleaning brush 804, the driving wheel 801 is arranged at the end of the driving screw rod 11, and the ends of the shaft body one 803 and the shaft body two 805 are both installed with the protective cover 9, after the detection assembly 2 is accommodated to the outer surface of one side of the rubber pad 16, when the correction plate 1404 is in the upper area of one side of the auxiliary frame 4 by rotating, the driving wheel 801 can be driven to rotate synchronously by the rotation of the driving screw rod 11, the gear one 802 engaged with the driving wheel 801 can be driven to rotate by the rotation of the driving wheel 801, and the gear two 806 engaged with the gear one 802 can be driven to rotate by the rotation of the gear one 802, so that the cleaning brush 804 on the outer surfaces of the gear one 802 and the gear two 806 can be driven to rotate synchronously by the rotation of the gear one 802 and the gear two 806, so that the visual detection head 204 on the outer surface of the cleaning brush 804 can be cleaned, the visual detection head 204 can be conveniently used for visual detection operation again, the visual detection of the visual detection head 204 is not affected by dust shielding, and in addition, the driving wheel 801, the gear one 802 and the gear two 806 can be semi-hidden and protected by the design of the protective cover 9.

[0031] In summary, as Figures 1-6As shown, the detection structure with the correction anti-deviation effect uses the design of the upper mounting plate 601 and the lower mounting plate 602 to facilitate placement outside the platform of the production and processing equipment, and the design of the threaded hole 603 and the bolt can fix the upper mounting plate 601 and the lower mounting plate 602 relative to the outside of the platform, and then facilitate the sliding plate 5 to be clamped and fixed with the built-in frame 3 when the auxiliary frame 4 slides to a certain position, which is conducive to detection and anti-deviation processing. The visual detection head 204 is a visual detection camera, which can determine whether the position of the circuit board in the workbench deviates through visual detection. The design of the supporting rod 202 and the connecting rod 203 is used to support the visual detection head 204, which facilitates visual detection above the workbench. The design of the servo motor 10 can drive the drive lead screw 11 to rotate, and the rotation of the drive lead screw 11 can drive the sliding seat 12 connected with it to move horizontally. When the sliding seat 12 moves horizontally relative to the top of the auxiliary frame 4, it can simultaneously drive the built-in gear 1401, the connecting sliding plate 1402, the adapter plate 1403 and the deviation correction plate 1404 to move in the built-in groove 15. Therefore, when the visual detection head 204 detects that the position of the circuit board relative to the workbench deviates, the adapter plate 1403 and the deviation correction plate 1404 can be moved by moving the position of the sliding seat 12, so that the position of the circuit board placed in the workbench can be corrected. In addition, through the position movement of the sliding seat 12, the built-in gear 1401 will be in contact with and engaged with the built-in rack 13, so that the built-in gear 1401 will rotate, and the adapter plate 1403 and the deviation correction plate 1404 connected with the built-in gear 1401 will rotate synchronously, which is conducive to adjusting the deviation correction position of the adapter plate 1403 and the deviation correction plate 1404 relative to the circuit board. At the same time, the rotation design of the deviation correction plate 1404 can make the bottom of the deviation correction plate 1404 abut against the outer surface of the circuit board, so as to ensure that the position of the circuit board remains stable during the production and processing process, and deviation is avoided. Furthermore, when the adapter plate 1403 and the deviation correction plate 1404 are not needed to be used, the deviation correction plate 1404 can be rotated to be located in the area above one side of the auxiliary frame 4. Finally, when the detection assembly 2 is stored on one side of the outer surface of the rubber pad 16, and the deviation correction plate 1404 is located in the area above one side of the auxiliary frame 4 through rotation, the rotation of the drive lead screw 11 can drive the drive wheel 801 to rotate synchronously. The rotation of the drive wheel 801 can drive the gear one 802 engaged with it to rotate. Similarly, the rotation of the gear one 802 can drive the gear two 806 engaged with it to rotate. Therefore, through the rotation of the gear one 802 and the gear two 806, the cleaning brush 804 on the outer surface of the gear one 802 and the gear two 806 can rotate synchronously, so as to clean the visual detection head 204 on the outer surface of the cleaning brush 804, which is conducive to visual detection of the visual detection head 204 again, and avoids dust from affecting the visual detection of the visual detection head 204.

[0032] The embodiments of the present application are presented by way of example and description, and are not intended to be exhaustive or to limit the application to the form disclosed. Many modifications and variations will be apparent to those skilled in the art. Embodiments are chosen and described in order to best explain the principles of the application and its practical application, and to thereby enable others skilled in the art to best utilize the application in various embodiments and with various modifications as are suited to the particular use contemplated.

Claims

1. A detection structure with a corrective and anti-deviating effect, comprising a vertical plate (1) and a built-in groove (15), characterized in that: A rubber pad (16) is provided on the outer surface of one side of the vertical plate (1), and an internal frame (3) is installed below the rubber pad (16). A slide plate (5) is provided inside the internal frame (3) for sliding, and an auxiliary frame (4) is provided on one side of the slide plate (5). A transmission assembly (7) for synchronous unfolding and folding is installed on one end of the outer surface of the slide plate (5), and the transmission assembly (7) includes a connecting plate (701), a guide shaft (702), a transmission gear (703) and a rack (704). The top of the connecting plate (701) A rack (704) is provided, and a transmission gear (703) is meshedly mounted on the outer surface of the rack (704), a guide shaft (702) is provided at one end of the transmission gear (703), and a detection component (2) for position offset detection is mounted on the outer surface of the guide shaft (702), a servo motor (10) is provided on the top of the auxiliary frame (4), and a driving screw (11) is mounted on the output end of the servo motor (10), a slide (12) is provided on the outer surface of the driving screw (11), and the bottom of the slide (12) is provided. A correction component (14) for assisting correction is installed, the built-in slot (15) is opened inside the auxiliary frame (4), the correction component (14) comprises a built-in gear (1401), a connecting slide (1402), an adapter plate (1403) and a correction plate (1404), and the adapter plate (1403) is provided at the middle of the built-in gear (1401) through a shaft, the connecting slide (1402) is installed at the front side of the built-in gear (1401), and the correction plate (1404) is provided at the bottom of the adapter plate (1403). A built-in rack (13) is installed on the top of the built-in groove (15), a gas rod (17) is provided inside the vertical plate (1), and a cleaning assembly (8) for cleaning and protecting the visual inspection head (204) is provided at the end of the driving screw (11), and the cleaning assembly (8) includes a driving wheel (801), a gear one (802) and a shaft one (803), and the outer surface of the driving wheel (801) is meshed with the gear one (802), and the middle part of one end of the gear one (802) is provided with the shaft one (803).

2. The detection structure with a correction and anti-deviation effect according to claim 1, characterized in that: A mounting assembly (6) for mounting and fixing the vertical plate (1) is provided on one side of the bottom of the vertical plate (1), and the mounting assembly (6) comprises an upper mounting plate (601), a lower mounting plate (602) and threaded holes (603). The lower mounting plate (602) is mounted below the upper mounting plate (601), and threaded holes (603) are provided in the interiors of the upper mounting plate (601) and the lower mounting plate (602) at equal distances.

3. The detection structure with a correction and anti-deviating effect according to claim 2, characterized in that: The detection assembly (2) comprises a fixed plate (201), a support rod (202), a connecting rod (203) and a visual detection head (204), wherein the outer surface of the fixed plate (201) is provided with a guide shaft (702), the outer surface of the guide shaft (702) is mounted with the support rod (202), the bottom of the support rod (202) is provided with a connecting rod (203), and the end of the connecting rod (203) is mounted with the visual detection head (204).

4. The detection structure with a correction and anti-deviating effect according to claim 3, characterized in that: The support rod (202) and the connecting rod (203) form an "L"-shaped structure, and the support rod (202) is tightly fitted to the outer surface of the guide shaft (702).

5. The detection structure with the effect of correcting and preventing deviation according to claim 4, characterized in that: The cleaning assembly (8) further comprises a cleaning brush (804), a second shaft (805) and a second gear (806), wherein the outer surface of the first gear (802) is meshedly mounted with the second gear (806), and the middle portion of one end of the second gear (806) is provided with the first shaft (803), and the outer surfaces of the first gear (802) and the second gear (806) are both annularly connected with the cleaning brush (804).

6. The detection structure with the correction and anti-deviating effect according to claim 1, characterized in that: The driving wheel (801) is arranged at the end of the driving screw (11), and the ends of the shaft body 1 (803) and the shaft body 2 (805) are both installed with protective covers (9).

7. The detection structure with the correction and anti-deviating effect according to claim 1, characterized in that: The end of the slide plate (5) is engaged and connected with one end inside the built-in frame (3), and two groups of slide plates (5) are provided inside the upper and lower parts of the built-in frame (3).

8. The detection structure with the correction and anti-deviating effect according to claim 1, characterized in that: The connecting slide plate (1402) is slidably arranged inside the auxiliary frame (4), and a sliding seat (12) is installed on the top of the connecting slide plate (1402).

9. The detection structure with the correction and anti-deviating effect according to claim 3, characterized in that: The fixed plate (201) is fixedly arranged on the outer surface of one side of the vertical plate (1), and an auxiliary frame (4) is installed on the side of the outer surface of the vertical plate (1) away from the fixed plate (201).

Images