Feeding mechanism of 3D detection machine

By introducing a flip assembly and a vacuum adsorption system into the feeding mechanism of the 3D detector, the problem of difficulty in detecting the bottom of the mask bag in the prior art is solved, and a wider detection range and higher detection accuracy are achieved.

CN222960654UActive Publication Date: 2025-06-10XIAMEN JIRUI INTELLIGENT TECH CO LTD
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Patent Information

Application Number
CN202421821766.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-30
Publication Date
2025-06-10
Estimated Expiration
2034-07-30

AI Technical Summary

Technical Problem

The feeding mechanism of the existing 3D detection machines lacks an auxiliary feeding mechanism, which makes it difficult to detect the bottom of the mask bag, limiting the detection range and accuracy.

Method used

A feeding mechanism of a 3D detector is designed, including a feeding assembly and a feeding assembly. By setting up a vacuum pump, suction nozzle, support frame and sliding sleeve, the flip and feeding of the mask bag are carried out by vacuum adsorption and clamping.

Benefits of technology

By adding an auxiliary material turning mechanism, the detection range of the tester is expanded, the accuracy and production efficiency of the test are improved, and the detection effect of the mask bag is improved, reducing the occurrence of miscalculation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of mask production, in particular to a feeding mechanism of a 3D detection machine, which comprises the 3D detection machine, a feeding assembly and material turning assemblies, the 3D detection machine comprises the feeding assembly, two sides of the feeding assembly are provided with the material turning assemblies, the top of the feeding assembly is provided with a material guide plate, and the material guide plate is provided with a material guide groove. A dust removal assembly is arranged between the material guide plates; the material turning assembly comprises a base, the top of the base is slidably connected with a supporting frame, a sliding sleeve is arranged on the inner side of the supporting frame, one side of the sliding sleeve is rotatably connected with a flow guide cylinder, a suction nozzle is arranged at one end of the flow guide cylinder, and the portion, located on the top of the sliding sleeve, of the inner side of the supporting frame is connected with a vacuum pump through a bolt. The air inlet end of the vacuum pump communicates with the guide cylinder through a hose; the auxiliary overturning mechanism is additionally arranged, and the mask bag is subjected to auxiliary overturning and secondary feeding treatment in a clamping and overturning mode, so that the detection range of the detection machine is enlarged, and the use effect is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of mask production, and particularly relates to a feeding mechanism of a 3D detector. Background Art

[0002] A mask is a hygiene and epidemic prevention product, generally referring to a device worn over the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, droplets, viruses and other substances, and is made of materials such as gauze or paper. After the mask is bagged to form a mask pack, it needs to enter the 3D detector through a feeding mechanism for appearance detection.

[0003] Currently, when using the feeding mechanism, there is a lack of an auxiliary material turning mechanism. Usually, during the detection operation of the detector, the feeding mechanism can only achieve the guiding and conveying of the mask pack. However, during the detection operation, since the bottom of the mask pack is in contact with the feeding mechanism, it is difficult to directly perform the detection operation on its bottom. Therefore, a feeding mechanism of a 3D detector is proposed to facilitate the addition of an auxiliary material turning mechanism, and by using the methods of clamping and turning, the mask pack is assisted to turn and re-fed, thereby increasing the detection range of the detector and improving the use effect. Summary of the Utility Model

[0004] Aiming at the problems in the prior art, the utility model provides a feeding mechanism of a 3D detector, which is convenient for adding an auxiliary material turning mechanism, increasing the detection range of the detector, and thus improving the use effect.

[0005] The technical solution adopted by the utility model to solve its technical problems is a feeding mechanism of a 3D detector, including a 3D detector, a feeding component and a material turning component. The 3D detector includes a feeding component, and material turning components are arranged on both sides of the feeding component. A guiding plate is arranged on the top of the feeding component, and a dust removal component is arranged between the guiding plates;

[0006] The material turning component includes a base, a support frame is slidably connected to the top of the base, a sliding sleeve is arranged inside the support frame, a diversion cylinder is rotatably connected to one side of the sliding sleeve, a suction nozzle is arranged at one end of the diversion cylinder, a vacuum pump is bolted to the top of the sliding sleeve inside the support frame, and the air inlet end of the vacuum pump is communicated with the diversion cylinder through a hose.

[0007] By adopting the above technical solution, an auxiliary material turning mechanism can be added, and the mask pack can be turned by using the methods of clamping and turning, thereby increasing the detection range of the detector, improving the detection accuracy, and being beneficial to improving the production efficiency of masks.

[0008] Specifically, the dust removal component includes a mounting plate, and the mounting plate is connected to the material guiding plate by bolts. The bottom of the mounting plate is connected to the recovery tank by bolts. The top of the mounting plate is connected to a suction fan by bolts, and the air inlet end of the suction fan is located in the recovery tank. A cleaning brush is connected to the bottom of the mounting plate on one side of the recovery tank by bolts.

[0009] By adopting the above technical solution, it is convenient to add an auxiliary dust removal mechanism, increase the functionality of the feeding mechanism, improve the detection effect of the mask package, and reduce the occurrence of misdetection.

[0010] Specifically, a cylinder is connected to the outside of the support frame by bolts, and the output end of the cylinder is connected to a sliding sleeve by bolts. An electric push rod is connected to the top of the base by bolts, and the output end of the electric push rod is connected to the bottom of the support frame by bolts. A servo motor is connected to the inside of the sliding sleeve by bolts, and the servo motor is connected to the diversion cylinder through a drive shaft.

[0011] By adopting the above technical solution, it is convenient to drive the sliding sleeve and the support frame to displace, and cooperate to realize the flipping action.

[0012] Specifically, the feeding component includes a mounting frame. A driving roller is installed on one side inside the mounting frame through a rotating shaft, and a driven roller is installed on the other side inside the mounting frame through a rotating shaft. A transmission belt is sleeved around the driving roller and the driven roller.

[0013] By adopting the above technical solution, it is convenient to form a transmission feeding mechanism to send the mask into the 3D detector for detection.

[0014] Specifically, a feeding plate is connected to the surface of the transmission belt by gluing. A driving motor is connected to the outside of the mounting frame by bolts, and the driving motor is connected to the driving roller through a drive shaft.

[0015] By adopting the above technical solution, it is convenient to place the mask package for feeding.

[0016] Specifically, a conveyor belt is arranged on one side of the 3D detector away from the material guiding plate.

[0017] By adopting the above technical solution, it is convenient to send out the detected mask package.

[0018] The beneficial effects of the present utility model:

[0019] (1) For the feeding mechanism of the 3D detector of the present utility model, by setting the base, support frame, sliding sleeve, diversion cylinder, suction nozzle and vacuum pump, an auxiliary material turning mechanism can be added, and the mask package can be turned and fed by means of vacuum adsorption and clamping rotation. This can not only improve the accuracy of feeding, but also increase the detection range of the detector, improve the production efficiency of the mask package, and improve the use quality.

[0020] (2) The feeding mechanism of a 3D detector according to the present utility model can clean the surface of the mask package during the feeding and guiding process through the provided material guiding plate, mounting plate, recovery tank, exhaust fan and cleaning brush, assisting in removing residual waste chips and dirt on the surface, thereby improving the detection effect of the mask package, reducing the occurrence of misdetection, and improving the accuracy of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 is a schematic diagram of the feeding assembly and conveyor belt structure of the present utility model;

[0024] Figure 3 is a schematic cross-sectional view of the material turning assembly of the present utility model;

[0025] Figure 4 is a schematic cross-sectional view of the sliding sleeve of the present utility model;

[0026] Figure 5 is a schematic diagram of the dust removal assembly structure of the present utility model;

[0027] Figure 6 is a schematic diagram of the feeding assembly structure of the present utility model;

[0028] In the figure: 1, 3D detector; 2, feeding assembly; 201, mounting frame; 202, driving roller; 203, driven roller; 204, conveyor belt; 205, feeding plate; 206, driving motor; 3, conveyor belt; 4, material turning assembly; 401, base; 402, support frame; 403, sliding sleeve; 404, diversion cylinder; 405, suction nozzle; 406, vacuum pump; 407, cylinder; 408, electric push rod; 409, servo motor; 5, material guiding plate; 6, dust removal assembly; 601, mounting plate; 602, recovery tank; 603, exhaust fan; 604, cleaning brush. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0030] In order to facilitate the addition of an auxiliary material turning mechanism and increase the detection range of the detector, thereby improving the use effect, such as Figure 1-4As shown in the figure, a feeding mechanism of a 3D detector according to the present utility model includes a 3D detector 1, a feeding assembly 2, and a material turning assembly 4. The 3D detector 1 includes the feeding assembly 2. The material turning assemblies 4 are arranged on both sides of the feeding assembly 2. A guiding plate 5 is arranged on the top of the feeding assembly 2. A dust removing assembly 6 is arranged between the guiding plates 5.

[0031] The material turning assembly 4 includes a base 401. A support frame 402 is slidably connected to the top of the base 401. A sliding sleeve 403 is arranged inside the support frame 402. A diversion cylinder 404 is rotatably connected to one side of the sliding sleeve 403. A suction nozzle 405 is arranged at one end of the diversion cylinder 404. A vacuum pump 406 is bolted to the inside of the support frame 402 above the sliding sleeve 403. The air inlet end of the vacuum pump 406 is communicated with the diversion cylinder 404 through a hose.

[0032] During use, through the base 401, the support frame 402, the sliding sleeve 403, the diversion cylinder 404, the suction nozzle 405, and the vacuum pump 406, an auxiliary material turning mechanism can be utilized to turn the mask package by flipping and clamping, thereby increasing the detection range of the detector and improving the flexibility and practicality of the feeding mechanism.

[0033] To improve the detection accuracy, for example, Figure 2 、 Figure 5 As shown in the figure, the present utility model further includes that the dust removing assembly 6 includes a mounting plate 601. The mounting plate 601 is bolted to the guiding plate 5. A recovery tank 602 is bolted to the bottom of the mounting plate 601. An exhaust fan 603 is bolted to the top of the mounting plate 601. The air inlet end of the exhaust fan 603 is located inside the recovery tank 602. A cleaning brush 604 is bolted to the bottom of the mounting plate 601 on one side of the recovery tank 602.

[0034] During use, through the mounting plate 601, the recovery tank 602, the exhaust fan 603, and the cleaning brush 604, an auxiliary cleaning mechanism can be added to clean the surface of the mask package during feeding, improving the detection quality and the detection accuracy.

[0035] For example, Figure 3 、 Figure 4 As shown in the figure, the present utility model further includes that a cylinder 407 is bolted to the outside of the support frame 402. The output end of the cylinder 407 is bolted to the sliding sleeve 403. An electric push rod 408 is bolted to the top of the base 401. The output end of the electric push rod 408 is bolted to the bottom of the support frame 402. A servo motor 409 is bolted inside the sliding sleeve 403. The servo motor 409 is connected to the diversion cylinder 404 through a drive shaft.

[0036] During use, the air cylinder 407 facilitates driving the sliding sleeve 403 to reciprocate, the electric push rod 408 facilitates driving the support frame 402 to move vertically to adjust its height, and the servo motor 409 facilitates driving the diversion cylinder 404 to rotate for an auxiliary flipping action.

[0037] Exemplarily, such as Figure 6 As shown, the present invention further includes that the feeding assembly 2 includes a mounting frame 201. A driving roller 202 is installed on one side inside the mounting frame 201 through a rotating shaft, and a driven roller 203 is installed on the other side inside the mounting frame 201 through a rotating shaft. A transmission belt 204 is sleeved around the driving roller 202 and the driven roller 203.

[0038] During use, through the mounting frame 201, the driving roller 202, the driven roller 203 and the transmission belt 204, a transmission feeding mechanism can be formed to send the mask pack into the 3D detector 1 for detection.

[0039] Exemplarily, such as Figure 6 As shown, the present invention further includes that a feeding plate 205 is adhesively connected to the surface of the transmission belt 204. A driving motor 206 is bolted to the outside of the mounting frame 201, and the driving motor 206 is connected to the driving roller 202 through a driving shaft.

[0040] During use, the feeding plate 205 facilitates placing the mask pack for feeding, and the driving motor 206 facilitates driving the driving roller 202 to rotate for transmission feeding.

[0041] Exemplarily, such as Figure 2 As shown, the present invention further includes that a conveyor belt 3 is arranged inside the 3D detector 1 on the side of the feeding assembly 2 away from the guiding plate 5.

[0042] During use, the conveyor belt 3 facilitates sending out the detected mask pack.

[0043] When the utility model is in use, first place the mask package on the feeding plate 205, manually start the driving motor 206 to drive the driving roller 202, the driven roller 203 and the transmission belt 204 to rotate, and the feeding plate 205 starts to feed and detect into the 3D detector 1. When the 3D detection operation of the mask package is completed, manually start the air cylinder 407 and the vacuum pump 406. The air cylinder 407 drives the sliding sleeve 403 and the diversion cylinder 404 to slide to both sides of the mask package. At the same time, the vacuum pump 406 and the suction nozzle 405 form a negative pressure by sucking air to clamp the mask package. Then manually start the electric push rod 408 and the servo motor 409. The electric push rod 408 drives the support frame 402 and the mask package to move vertically upward. The servo motor 409 drives the diversion cylinder 404, the suction nozzle 405 and the mask package to rotate 180°, so that the bottom of the mask package faces upward, and then send it to the detection component position of the 3D detector 1 through the feeding component 2 again for detection. By using the methods of flipping and clamping, the flexibility of the feeding mechanism can be increased, the use effect of the detector can be improved, and it is also beneficial to improve the production efficiency of masks;

[0044] Moreover, during the operation of the feeding component 2, the mask package is pre-guided by the guide plate 5 to correct the feeding position. At the same time, the exhaust fan 603 can be manually started, and the cleaning brush 604, the exhaust fan 603 and the recovery tank 602 are used to assist in cleaning the liquid, dirt, impurities, etc. remaining on the surface of the mask package, so as to improve the subsequent detection quality and the accuracy of detection. The overall structure is simple and easy to operate, and the use is more reasonable and convenient.

[0045] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism of a 3D inspection machine, characterized in that: The 3D inspection machine (1) comprises a feeding assembly (2) and a turning assembly (4), wherein the 3D inspection machine (1) comprises a feeding assembly (2), turning assemblies (4) are arranged on both sides of the feeding assembly (2), a material guide plate (5) is arranged on the top of the feeding assembly (2), and a dust removal assembly (6) is arranged between the material guide plates (5); The material turning assembly (4) comprises a base (401), the top of the base (401) is slidably connected to a support frame (402), a sliding sleeve (403) is provided on the inner side of the support frame (402), one side of the sliding sleeve (403) is rotatably connected to a guide tube (404), one end of the guide tube (404) is provided with a suction nozzle (405), the inner side of the support frame (402) is located at the top of the sliding sleeve (403) and is connected to a vacuum pump (406) by bolts, and the air inlet end of the vacuum pump (406) is connected to the guide tube (404) by a hose.

2. The feeding mechanism of a 3D inspection machine according to claim 1, characterized in that: The dust removal assembly (6) comprises a mounting plate (601), and the mounting plate (601) is connected to the guide plate (5) by bolts, the bottom of the mounting plate (601) is connected to the recovery groove (602) by bolts, the top of the mounting plate (601) is connected to the exhaust fan (603) by bolts, and the air inlet end of the exhaust fan (603) is located in the recovery groove (602), and the bottom of the mounting plate (601) is located on one side of the recovery groove (602) and is connected to a cleaning brush (604) by bolts.

3. The feeding mechanism of a 3D inspection machine according to claim 1, characterized in that: The outer side of the support frame (402) is connected to the cylinder (407) by bolts, and the output end of the cylinder (407) is connected to the sliding sleeve (403) by bolts, the top of the base (401) is connected to the electric push rod (408) by bolts, and the output end of the electric push rod (408) is connected to the bottom of the support frame (402) by bolts, the inside of the sliding sleeve (403) is connected to the servo motor (409) by bolts, and the servo motor (409) is connected to the guide tube (404) through a driving shaft.

4. The feeding mechanism of a 3D inspection machine according to claim 1, characterized in that: The feeding assembly (2) comprises a mounting frame (201), a driving roller (202) is mounted on one side of the mounting frame (201) via a rotating shaft, a driven roller (203) is mounted on the other side of the mounting frame (201) via a rotating shaft, and a transmission belt (204) is sleeved around the outer periphery of the driving roller (202) and the driven roller (203).

5. The feeding mechanism of a 3D inspection machine according to claim 4, characterized in that: The surface of the transmission belt (204) is connected to a feeding plate (205) by gluing, the outer side of the mounting frame (201) is connected to a driving motor (206) by bolts, and the driving motor (206) is connected to an active roller (202) via a driving shaft.

6. The feeding mechanism of a 3D inspection machine according to claim 1, characterized in that: A conveyor belt (3) is provided in the 3D inspection machine (1) on a side of the feeding assembly (2) away from the material guide plate (5).