Intelligent cigarette case printing flaw detection device
By designing an intelligent cigarette box detection device integrating transportation, positioning, detection, material return and transmission mechanism, the problems of cigarette box transmission offset and detection efficiency in traditional equipment are solved, and the effect of accurate detection and automatic material return is achieved.
Patent Information
- Application Number
- CN202520232709.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2035-02-14
AI Technical Summary
Due to the lack of positioning structure of traditional cigarette box printing defect detection equipment, the cigarette box is easily deviated during transmission, and it needs to be repositioned later, affecting the detection efficiency.
A device for intelligent printing defect detection of cigarette boxes is designed, including transportation mechanism, positioning mechanism, detection mechanism, material return part and transmission mechanism. Through the coordinated work of these mechanisms, the limit transmission and accurate detection of cigarette boxes are realized, avoiding the need for position deviation and subsequent positioning.
It effectively prevents position deviation during the cigarette box transmission process, improves the accuracy and efficiency of cigarette box printing defect detection, and realizes automatic selection and return of unqualified cigarette box products.
Smart Images
Figure CN222671796U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cigarette box printing detection, in particular to a cigarette box intelligent printing defect detection device. Background Art
[0002] Cigarette box printing is an important link in the tobacco industry, involving the design, production and printing process of cigarette boxes. After printing, the printed cigarette boxes need to be inspected for defects. Traditional inspections mostly use intelligent equipment to detect printing defects on automatically transported cigarette boxes. However, due to the lack of a positioning structure in the overall equipment, the cigarette boxes are prone to displacement during transportation. After being transported to the intelligent inspection, the cigarette boxes need to be positioned again, which is troublesome and affects the overall intelligent inspection efficiency of the cigarette boxes. To this end, we propose a cigarette box intelligent printing defect detection device to solve the above problems. Utility Model Content
[0003] The purpose of the utility model is to provide a device for intelligently detecting printing defects in cigarette boxes to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for intelligently detecting printing defects of cigarette boxes, comprising a base, a transport mechanism is fixedly installed on the top of the base, positioning mechanisms are arranged on both sides of the transport mechanism, a detection mechanism is fixedly installed on the top of the base, a material return piece is arranged on one side of the positioning mechanism close to the detection mechanism, and a transmission mechanism is fixedly installed on one side of the top of the base close to the material return piece;
[0005] The transport mechanism comprises two groups of transport side frames, which are fixedly mounted on the top of the base, and each group of transport side frames is rotatably mounted with a transport roller on the top, and a transport belt is movably sleeved on the outer sides of the two transport rollers, and a plurality of evenly distributed push plates are fixedly mounted on the outer wall of the transport belt;
[0006] The positioning mechanism includes two groups of symmetrically distributed positioning frames, which are fixedly installed on the top of the base, and a support plate is fixedly installed on the top of each group of positioning frames. The support plates are respectively located on both sides of the conveyor belt, and positioning side plates are slidably installed on the top of the support plates. A first telescopic rod is fixedly installed on the side end of the support plate, and the driving end of the first telescopic rod and the positioning side plate are fixedly installed.
[0007] Preferably, the detection mechanism includes two groups of symmetrically distributed detection frames, the detection frames are fixedly mounted on the top of the base, a first linear electric rail is fixedly mounted on the top of each group of the detection frames, a second linear electric rail is fixedly mounted on the driving ends of the two first linear electric rails, the first linear electric rail and the second linear electric rail are vertically distributed, a second telescopic rod is fixedly mounted on the driving end of the second linear electric rail, and a detection probe is provided at the driving end of the second telescopic rod.
[0008] Preferably, a mounting frame is fixedly mounted on the driving end of the second telescopic rod, a fixing sleeve is fixedly mounted on one end of the mounting frame away from the second telescopic rod via bolts, and the detection probe is movably clamped between the mounting frame and the fixing sleeve.
[0009] Preferably, the material stripping part includes a material stripping plate, and a material stripping groove corresponding to the material stripping plate is opened on the side of the positioning side plate close to the detection mechanism. The material stripping plate is movably clamped in one of the material stripping grooves, and a third telescopic rod is fixedly installed on the side end of the support plate close to one side of the material stripping plate, and the driving end of the third telescopic rod is fixedly installed on the material stripping plate.
[0010] Preferably, the transmission mechanism includes two groups of transmission side frames, which are fixedly mounted on the top of the base, and transmission rollers are rotatably mounted on the top of each group of transmission side frames, and outer movable sleeves of the two transmission rollers are provided with transmission belts.
[0011] Preferably, the conveyor belt and the transport belt are vertically distributed, and one end of the conveyor belt corresponds to the position of the material return chute.
[0012] Preferably, a first motor is fixedly mounted on the top end of one of the transport side frames, and a driving end of the first motor and one end of a corresponding transport roller are fixedly mounted.
[0013] Preferably, a second motor is fixedly mounted on the top end of one of the transmission side frames, and a driving end of the second motor and one end of a corresponding transmission roller are fixedly mounted.
[0014] Compared with the prior art, the beneficial effects of the present invention are:
[0015] 1. By setting up a transport mechanism and using a positioning mechanism in conjunction, the corresponding cigarette box can be pushed for limited transmission to prevent positional deviation during cigarette box transmission, further improving the accuracy of subsequent printing defects on the cigarette box. There is no need to re-position before subsequent testing, which effectively improves the inspection efficiency of the cigarette box.
[0016] 2. By setting up the material return parts and using the transmission mechanism in combination, it is possible to push unqualified cigarette box products out of the transportation mechanism and automatically transport the unqualified cigarette box products, and automatically select and return the unqualified cigarette box products. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is a schematic diagram of the structure of the utility model.
[0019] Figure 2 It is a schematic diagram of the structural connection between the transport mechanism and the positioning mechanism in the utility model.
[0020] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.
[0021] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.
[0022] Figure 5 It is a structural schematic diagram of the detection mechanism in the utility model.
[0023] Figure 6 For this utility model Figure 5 Enlarged view of point C in the middle.
[0024] Figure 7 It is a structural schematic diagram of the transmission mechanism in the utility model.
[0025] In the figure: 1, base; 2, transportation mechanism; 3, positioning mechanism; 4, detection mechanism; 5, material return piece; 6, transmission mechanism; 21, transportation side frame; 22, transportation roller; 221, first motor; 23, transportation belt; 231, push plate; 31, positioning base frame; 32, support plate; 33, positioning side plate; 34, first telescopic rod; 41, detection base frame; 42, first linear electric rail; 43, second linear electric rail; 44, second telescopic rod; 45, mounting frame; 46, fixing sleeve; 47, detection probe; 51, material return plate; 52, third telescopic rod; 501, material return trough; 61, transportation side frame; 62, transportation roller; 63, transportation belt; 64, second motor. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Example: Figure 1-7 As shown, the utility model provides a device for intelligently detecting printing defects of cigarette boxes, comprising a base 1, a transport mechanism 2 is fixedly installed on the top of the base 1, positioning mechanisms 3 are arranged on both sides of the transport mechanism 2, a detection mechanism 4 is fixedly installed on the top of the base 1, a material return piece 5 is arranged on one side of the positioning mechanism 3 close to the detection mechanism 4, and a transmission mechanism 6 is fixedly installed on one side of the top of the base 1 close to the material return piece 5;
[0028] The transport mechanism 2 includes two groups of transport side frames 21, which are fixedly mounted on the top of the base 1. A transport roller 22 is rotatably mounted on the top of each group of transport side frames 21. A transport belt 23 is movably sleeved on the outer sides of the two transport rollers 22. A plurality of evenly distributed push plates 231 are fixedly mounted on the outer wall of the transport belt 23. A first motor 221 is fixedly mounted on the top of one of the transport side frames 21. The driving end of the first motor 221 is fixedly mounted on one end of the corresponding transport roller 22.
[0029] The positioning mechanism 3 includes two symmetrically distributed positioning base frames 31, the positioning base frames 31 are fixedly installed on the top of the base 1, and a support plate 32 is fixedly installed on the top of each positioning base frame 31, and the support plates 32 are respectively located on both sides of the conveyor belt 23. Positioning side plates 33 are slidably installed on the top of the support plates 32, and a first telescopic rod 34 is fixedly installed on the side end of the support plate 32. The driving end of the first telescopic rod 34 and the positioning side plate 33 are fixedly installed. When in use, the cigarette box to be detected is placed on the top of the support plate 32, and the support plate 32 is located on the upper surface of the conveyor belt 23, and the control The first telescopic rod 34 is turned on to drive the corresponding positioning side plate 33 to slide horizontally until the positioning side plates 33 on both sides contact the surface of the cigarette box to limit the cigarette box. Subsequently, the first motor 221 is controlled to turn on to drive the corresponding transport roller 22 to rotate, and then the transport belt 23 is controlled to transmit, thereby driving multiple push plates 231 to transmit. The push plates 231 push the corresponding cigarette boxes for limited transmission to prevent position deviation during transmission of the cigarette boxes, further improving the precise detection of subsequent printing defects of the cigarette boxes, without the need for re-positioning before subsequent detection, and effectively improving the detection efficiency of the cigarette boxes.
[0030] The detection mechanism 4 includes two symmetrically distributed detection frames 41, the detection frames 41 are fixedly mounted on the top of the base 1, and the top of each detection frame 41 is fixedly mounted with a first linear rail 42, and the driving ends of the two first linear rails 42 are fixedly mounted with a second linear rail 43, the first linear rail 42 and the second linear rail 43 are vertically distributed, and the driving end of the second linear rail 43 is fixedly mounted with a second telescopic rod 44, and the driving end of the second telescopic rod 44 is provided with a detection probe 47. When in use, the first linear rail 42 and the second linear rail 43 are controlled to open. The linear electric rail 43 and the second telescopic rod 44 drive the detection probe 47 to slide in translation and lift in the longitudinal direction, so as to facilitate the adjustment of the position of the detection probe 47, thereby accurately detecting printing defects on the cigarette box by using the detection probe 47; the driving end of the second telescopic rod 44 is fixedly installed with a mounting frame 45, and the end of the mounting frame 45 away from the second telescopic rod 44 is fixedly installed with a fixing sleeve 46 by bolts, and the detection probe 47 is movably clamped between the mounting frame 45 and the fixing sleeve 46, so as to facilitate the removal of the fixing sleeve 46 to remove and replace the detection probe 47.
[0031] The material return component 5 includes a material return plate 51, and a material return slot 501 corresponding to the material return plate 51 is opened on one side of the positioning side plate 33 close to the detection mechanism 4. The material return plate 51 is movably connected to one of the material return slots 501, and a third telescopic rod 52 is fixedly installed on the side end of the support plate 32 close to one side of the material return plate 51. The driving end of the third telescopic rod 52 and the material return plate 51 are fixedly installed. During the detection, unqualified cigarette box products are transported to the position of the material return slot 501. The third telescopic rod 52 is controlled to open and drive the material return plate 51 to move horizontally to push the unqualified cigarette box products out of the transportation mechanism 2, so as to automatically select and return the unqualified cigarette box products.
[0032] The transmission mechanism 6 includes two groups of transmission side frames 61, which are fixedly installed on the top of the base 1. A transmission roller 62 is rotatably installed on the top of each group of transmission side frames 61, and a transmission belt 63 is movably sleeved on the outer sides of the two transmission rollers 62; the transmission belt 63 and the conveyor belt 23 are vertically distributed, and one end of the transmission belt 63 corresponds to the position of the return trough 501; a second motor 64 is fixedly installed on the top of one of the transmission side frames 61, and the driving end of the second motor 64 is fixedly installed on one end of the corresponding transmission roller 62, so as to push the unqualified cigarette box products out of the conveyor mechanism 2 and push them to the upper surface of the transmission belt 63, and control the second motor 64 to drive the transmission roller 62 to rotate, thereby controlling the transmission belt 63 to transmit, and automatically transport the unqualified cigarette box products.
[0033] Working principle: When in use, the cigarette box to be tested is placed on the top of the support plate 32, and the support plate 32 is located on the upper surface of the conveyor belt 23. The first telescopic rod 34 is controlled to drive the corresponding positioning side plate 33 to slide horizontally until the positioning side plates 33 on both sides contact the surface of the cigarette box to limit the position of the cigarette box. Then, the first motor 221 is controlled to drive the corresponding conveyor roller 22 to rotate, and then the conveyor belt 23 is controlled to transmit, thereby driving multiple push plates 231 to transmit. The push plates 231 push the corresponding cigarette boxes to limit the transmission to prevent position deviation during the transmission of the cigarette boxes.
[0034] The cigarette box product is limitedly transmitted to the bottom of the detection mechanism 4, and the first linear electric rail 42 and the second linear electric rail 43 and the second telescopic rod 44 are controlled to drive the detection probe 47 to slide in translation and lift in the longitudinal direction, so as to facilitate the adjustment of the position of the detection probe 47, so as to accurately detect the printing defects of the cigarette box by using the detection probe 47;
[0035] During the inspection, unqualified cigarette box products are transported to the return slot 501. The third telescopic rod 52 is controlled to open to drive the return plate 51 to move horizontally to push the unqualified cigarette box products out of the transportation mechanism 2 and to the upper surface of the conveyor belt 63. The second motor 64 is controlled to drive the conveyor roller 62 to rotate, thereby controlling the conveyor belt 63 to transport, automatically transport the unqualified cigarette box products, and automatically select and return the unqualified cigarette box products.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A device for intelligently detecting printing defects on cigarette boxes, comprising a base (1), characterized in that: A transport mechanism (2) is fixedly mounted on the top of the base (1), positioning mechanisms (3) are provided on both sides of the transport mechanism (2), a detection mechanism (4) is fixedly mounted on the top of the base (1), a material return piece (5) is provided on one side of the positioning mechanism (3) close to the detection mechanism (4), and a transport mechanism (6) is fixedly mounted on one side of the top of the base (1) close to the material return piece (5); The transport mechanism (2) comprises two groups of transport side frames (21), the transport side frames (21) are fixedly mounted on the top of the base (1), a transport roller (22) is rotatably mounted on the top of each group of the transport side frames (21), a transport belt (23) is movably sleeved on the outer sides of the two transport rollers (22), and a plurality of evenly distributed push plates (231) are fixedly mounted on the outer wall of the transport belt (23); The positioning mechanism (3) comprises two groups of symmetrically distributed positioning frames (31), the positioning frames (31) being fixedly mounted on the top of the base (1), the top of each group of the positioning frames (31) being fixedly mounted with a support plate (32), the support plates (32) being respectively located on both sides of the conveyor belt (23), the tops of the support plates (32) being slidably mounted with positioning side plates (33), the side ends of the support plates (32) being fixedly mounted with first telescopic rods (34), the driving ends of the first telescopic rods (34) and the positioning side plates (33) being fixedly mounted.
2. The device for intelligently detecting printing defects of cigarette boxes according to claim 1, characterized in that: The detection mechanism (4) comprises two groups of symmetrically distributed detection frames (41), the detection frames (41) being fixedly mounted on the top of the base (1), a first linear electric rail (42) being fixedly mounted on the top of each group of the detection frames (41), a second linear electric rail (43) being fixedly mounted on the driving ends of the two first linear electric rails (42), the first linear electric rail (42) and the second linear electric rail (43) being vertically distributed, a second telescopic rod (44) being fixedly mounted on the driving end of the second linear electric rail (43), and a detection probe (47) being provided on the driving end of the second telescopic rod (44).
3. The device for intelligently detecting printing defects of cigarette boxes according to claim 2, characterized in that: A mounting frame (45) is fixedly mounted on the driving end of the second telescopic rod (44); a fixing sleeve (46) is fixedly mounted on one end of the mounting frame (45) away from the second telescopic rod (44) via bolts; and the detection probe (47) is movably clamped between the mounting frame (45) and the fixing sleeve (46).
4. The device for intelligently detecting printing defects of cigarette boxes according to claim 1, characterized in that: The material stripping member (5) comprises a material stripping plate (51); a material stripping groove (501) corresponding to the material stripping plate (51) is provided on a side of the positioning side plate (33) close to the detection mechanism (4); the material stripping plate (51) is movably engaged in one of the material stripping grooves (501); a third telescopic rod (52) is fixedly mounted on a side end of the support plate (32) close to one side of the material stripping plate (51); and a driving end of the third telescopic rod (52) is fixedly mounted on the material stripping plate (51).
5. The device for intelligently detecting printing defects of cigarette boxes according to claim 1, characterized in that: The transmission mechanism (6) comprises two groups of transmission side frames (61), wherein the transmission side frames (61) are fixedly mounted on the top of the base (1), and a transmission roller (62) is rotatably mounted on the top of each group of the transmission side frames (61), and a transmission belt (63) is movably sleeved on the outer sides of the two transmission rollers (62).
6. The device for intelligently detecting printing defects of cigarette boxes according to claim 5, characterized in that: The conveyor belt (63) and the transport belt (23) are arranged vertically, and one end of the conveyor belt (63) corresponds to the position of the material return chute (501).
7. The device for intelligently detecting printing defects of cigarette boxes according to claim 1, characterized in that: A first motor (221) is fixedly mounted on the top end of one of the transport side frames (21), and a driving end of the first motor (221) and one end of a corresponding transport roller (22) are fixedly mounted.
8. The device for intelligently detecting printing defects of cigarette boxes according to claim 5, characterized in that: A second motor (64) is fixedly mounted on the top end of one of the transmission side frames (61), and a driving end of the second motor (64) is fixedly mounted to one end of a corresponding transmission roller (62).