High-speed horizontal type precise product inspection machine

Abstract

The utility model discloses a high-speed horizontal type precise product inspection machine which comprises a conveying module and an inspection module. The conveying module is provided with a first driving mechanism and a second driving mechanism, the first driving mechanism is provided with a first driver, a first annular driving part and a plurality of driving rollers, the first driver is in transmission connection with the first annular driving part, and the driving rollers are uniformly arranged in the circumferential direction of the first annular driving part; the second driving mechanism is provided with a second driver, a second annular driving piece and a driving shaft, the second driver is in transmission connection with the driving shaft, and the driving shaft is arranged on the inner side of the second annular driving piece; the detection module is arranged above the conveying module; the printed matter can be arranged on the adjacent driving roller supports and move along with the driving rollers, and the second annular driving piece can abut against the outer surface of the printed matter and drive the printed matter to rotate around the axis of the printed matter. The high-speed horizontal type precise product inspection machine provided by the utility model can improve the inspection efficiency of a printed product with a cylindrical structure.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection machines, and particularly relates to a high-speed horizontal precision inspection machine. Background Art

[0002] For printed matter with a cylindrical structure, it is necessary to detect the patterns or texts printed on its surface. In the related art, such printed matter cannot be detected on a horizontal inspection machine because the horizontal inspection machine cannot detect the entire circumferential surface of the printed matter in one conveying process. Therefore, such printed matter is manually inspected and defective products are selected. However, the efficiency of manual product selection is low and the omission rate is high. Content of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides a high-speed horizontal precision inspection machine, which can improve the inspection efficiency of printed matter with a cylindrical structure.

[0004] The high-speed horizontal precision inspection machine according to the first aspect embodiment of the utility model includes

[0005] A conveying module, which is provided with a first driving mechanism and a second driving mechanism. The first driving mechanism is provided with a first driver, a first annular driving member and driving rollers. The first driver is in transmission connection with the first annular driving member. There are a plurality of driving rollers, which are evenly arranged along the circumferential direction of the first annular driving member. The second driving mechanism is provided with a second driver, a second annular driving member and a driving shaft. The second driver is in transmission connection with the driving shaft. The driving shaft is arranged inside the second annular driving member;

[0006] A detection module, which is arranged above the conveying module;

[0007] Wherein, the printed matter can be arranged on adjacent driving roller brackets and move along with the driving rollers. The second annular driving member can abut against the outer surface of the printed matter and drive the printed matter to rotate around its own axis.

[0008] The high-speed horizontal precision inspection machine according to the embodiment of the utility model has at least the following beneficial effects: when the conveying module conveys the product to be detected, the product enters from the feeding end of the conveying module and then falls between two adjacent driving rollers. The first driver drives the first annular driving member to rotate, and the driving rollers move to drive the product to move. The second driver works, the driving shaft rotates under the drive of the second driver, and the second annular driving member rotates, so as to drive the product to rotate around its own axis. The detection module can detect the entire circumferential surface of the product in one conveying process.

[0009] According to some embodiments of the present utility model, the driving roller is provided with a mounting rod and a rotating part. The mounting rod is connected to the first annular driving member. The rotating part is sleeved on the mounting rod and can rotate around the axis of the mounting rod.

[0010] According to some embodiments of the present utility model, the driving shaft is provided with an adjusting mechanism and a groove. The groove is arranged along the length direction of the driving shaft. The adjusting mechanism can move along the groove. The adjusting mechanism is used to adjust the position of the second annular driving member on the driving shaft.

[0011] According to some embodiments of the present utility model, the adjusting mechanism is provided with two limiting blocks. The second annular driving member is located between the two limiting blocks.

[0012] According to some embodiments of the present utility model, the limiting block is provided with a rotating shaft and is movably arranged in the groove through the rotating shaft. The limiting block can rotate around the rotating shaft.

[0013] According to some embodiments of the present utility model, a clamping groove is further arranged in the groove. The limiting block is provided with a clamping portion. When the limiting block rotates to the position where it limits the second annular driving member, the clamping portion is clamped into the clamping groove to fix the limiting block.

[0014] According to some embodiments of the present utility model, a buffer portion is arranged on the outer surface of the second annular driving member. The buffer portion is made of rubber material.

[0015] According to some embodiments of the present utility model, a dust removal device is further included. The dust removal device is provided with a blowing mechanism and a wind collecting mechanism. The blowing mechanism is arranged at the feeding end of the conveying module and is located at the side of the conveying module. The wind collecting mechanism is arranged at the discharging end of the conveying module and is located below the conveying module.

[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following further describes the present utility model in conjunction with the drawings and embodiments, where:

[0018] Figure 1 is a schematic diagram of a high-speed horizontal precision inspection machine according to an embodiment of the present utility model;

[0019] Figure 2 is Figure 1 a partial structural schematic diagram of the second driving mechanism of the high-speed horizontal precision inspection machine shown;

[0020] Figure 3Yes Figure 2 Schematic diagram of the limit block of the second driving mechanism during operation;

[0021] Figure 4 Yes Figure 2 Schematic diagram of the limit block of the second driving mechanism during adjustment;

[0022] Figure 5 Yes Figure 1 Schematic diagram of the dust removal device inside the high-speed horizontal precision inspection machine shown.

[0023] Reference numerals:

[0024] Detection module 1, conveying module 2, first driving mechanism 3, first annular driving member 4, driving roller 5, second driving mechanism 6, second annular driving member 7, driving shaft 8, mounting rod 9, rotating part 10, adjusting mechanism 11, groove 12, clamping groove 13, limit block 14, clamping part 15, dust removal device 16, blowing mechanism 17, air collecting mechanism 18. Detailed implementation manners

[0025] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation to the present invention.

[0026] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0027] In the description of the present invention, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific content of the technical solution.

[0029] For printed matter in a cylindrical structure, it is necessary to detect the patterns or texts printed on its surface. In the related art, such printed matter cannot be detected on a horizontal inspection machine because the horizontal inspection machine cannot detect the entire circumferential surface of the printed matter in one conveying process. Therefore, such printed matter is detected manually, and defective products are selected. However, the efficiency of manual product selection is low and the missed inspection rate is high.

[0030] In view of the technical problems involved in the related art, the present utility model proposes a high-speed horizontal precision inspection machine. By setting a first driving mechanism and a second driving mechanism, the product can rotate around its own axis during the moving process, and the entire arc surface of the product can be detected in one conveying process. Refer to Figures 1 to 5 As shown, the high-speed horizontal precision inspection machine according to an embodiment of the present utility model is described below by listing specific examples for illustration.

[0031] Refer to Figure 1 and Figure 2 As shown, the high-speed horizontal precision inspection machine includes a conveying module 2 and a detection module 1. The detection module 1 is arranged above the conveying module 2. Among them, the conveying module 2 is provided with a first driving mechanism 3 and a second driving mechanism 6. The first driving mechanism 3 is provided with a first driver, a first annular driving member 4 and driving rollers 5. The first driver is in transmission connection with the first annular driving member 4. There are multiple driving rollers 5, and they are evenly arranged along the circumferential direction of the first annular driving member 4. The second driving mechanism 6 is provided with a second driver, a second annular driving member 7 and a driving shaft 8. The second driver is in transmission connection with the driving shaft 8. The driving shaft 8 is arranged inside the second annular driving member 7.

[0032] It should be noted that the detection module 1 is provided with a visual detection component, such as a CCD camera. By taking pictures with the CCD camera and combining algorithms, the detection result of the product can be obtained.

[0033] It can be understood that the printed matter can be arranged on the brackets of adjacent driving rollers 5 and move along with the driving rollers 5. The second annular driving member 7 can abut against the outer surface of the printed matter and drive the printed matter to rotate around its own axis.

[0034] Refer to Figure 1 As shown, the driving roller 5 is provided with a mounting rod 9 and a rotating part 10. The mounting rod 9 is connected to the first annular driving member 4. The rotating part 10 is sleeved on the mounting rod 9 and can rotate around the axis of the mounting rod 9. Such a design can ensure that when the product rotates around its own axis, the resistance received is small.

[0035] It should be noted that the rotating part 10 is made of a metal material and has a smooth surface. Such a design is to reduce the frictional force received when the product rotates.

[0036] Refer to Figure 2 and Figure 3As shown, the drive shaft 8 is provided with an adjustment mechanism 11 and a groove 12. The groove 12 is arranged along the length direction of the drive shaft 8. The adjustment mechanism 11 can move along the groove 12, and the adjustment mechanism 11 is used to adjust the position of the second annular drive member 7 on the drive shaft 8. The adjustment mechanism 11 is provided with two limit blocks 14, and the second annular drive member 7 is located between the two limit blocks 14. A clamping groove 13 is further provided in the groove 12, and the limit block 14 is provided with a clamping portion 15; when the limit block 14 rotates to the position where it limits the second annular drive member 7, the clamping portion 15 snaps into the clamping groove 13 to fix the limit block 14.

[0037] It can be understood that since there are patterns printed on the surface of the product, the position where the second annular drive member 7 contacts the product should be the edge of the product to minimize the impact on the product patterns. When the size of the product is changed, the position of the second annular drive member 7 can be adjusted by adjusting the adjustment mechanism 11 to adapt to products of different sizes.

[0038] That is to say, the second annular drive member 7 can move along the length direction of the drive roller 5, and the function of the limit block 14 is to fix the second annular drive member 7.

[0039] Referring to Figure 5 As shown, the high-speed horizontal precision inspection machine further includes a dust removal device 16. The dust removal device 16 is provided with a blowing mechanism 17 and a wind collecting mechanism 18. The blowing mechanism 17 is arranged at the feeding end of the conveying module 2 and is located at the side of the conveying module 2, and the wind collecting mechanism 18 is arranged at the discharging end of the conveying module 2 and is located below the conveying module 2.

[0040] It can be understood that the blowing mechanism 17 blows air from the feeding end. Along the conveying direction, the air can carry away the dust on the surface of the product and then be absorbed by the wind collecting mechanism 18 located below and in front of the conveying module 2, effectively improving the inspection effect of the product.

[0041] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those of ordinary skill in the art.

Claims

1. High-speed horizontal precision inspection machine, characterized by: include: The conveying module is provided with a first driving mechanism and a second driving mechanism, wherein the first driving mechanism is provided with a first driver, a first annular driving member and a driving roller, the first driver is drivingly connected to the first annular driving member, a plurality of driving rollers are provided and are evenly arranged along the circumference of the first annular driving member, the second driving mechanism is provided with a second driver, a second annular driving member and a driving shaft, the second driver is drivingly connected to the driving shaft, and the driving shaft is arranged on the inner side of the second annular driving member; A detection module is arranged above the conveying module; The printed product can be arranged on the adjacent driving roller bracket and move along with the driving roller, and the second annular driving member can abut against the outer surface of the printed product and drive the printed product to rotate around its own axis.

2. The high-speed horizontal precision inspection machine according to claim 1, characterized in that: The driving roller is provided with a mounting rod and a rotating part, the mounting rod is connected to the first annular driving member, and the rotating part is sleeved on the mounting rod and can rotate around the axis of the mounting rod.

3. The high-speed horizontal precision inspection machine according to claim 1, characterized in that: The driving shaft is provided with an adjustment mechanism and a groove, wherein the groove is arranged along the length direction of the driving shaft, and the adjustment mechanism can move along the groove, and the adjustment mechanism is used to adjust the position of the second annular driving member on the driving shaft.

4. The high-speed horizontal precision inspection machine according to claim 3, characterized in that: The adjustment mechanism is provided with two limit blocks, and the second annular driving member is located between the two limit blocks.

5. The high-speed horizontal precision inspection machine according to claim 4, characterized in that: The limit block is provided with a rotating shaft and is movably arranged in the groove through the rotating shaft, and the limit block can rotate around the rotating shaft.

6. The high-speed horizontal precision inspection machine according to claim 5, characterized in that: A clamping slot is also provided in the groove, and the limit block is provided with a clamping portion; when the limit block rotates to a position for limiting the second annular driving member, the clamping portion is clamped into the clamping slot to fix the limit block.

7. The high-speed horizontal precision inspection machine according to claim 1, characterized in that: A buffer portion is provided on the outer surface of the second annular driving member, and the buffer portion is made of rubber material.

8. The high-speed horizontal precision inspection machine according to claim 1, characterized in that: It also includes a dust removal device, which is provided with an air blowing mechanism and an air collecting mechanism. The air blowing mechanism is arranged at the feed end of the conveying module and is located on the side of the conveying module, and the air collecting mechanism is arranged at the discharge end of the conveying module and is located below the conveying module.

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