Inspection equipment for cake packaging box
Technical Field
The utility model relates to the technical field of inspection equipment, in particular to inspection equipment for cake packaging boxes.
Background
Cake packaging boxes are well known as boxes for packaging cakes or pastries, which are intended to protect cakes from external contamination and damage and to promote the appearance and attractiveness of the product. Cake packaging boxes are usually made of paperboard, plastic or paper materials, and have certain bearing capacity and waterproof performance;
When cake packaging boxes are produced and processed, inspection equipment is used for detecting the cake packaging boxes. Wherein the appearance inspection device comprises a magnifying glass, a light source, an image pickup device and the like and is used for checking the appearance quality of the cake packaging box, such as surface flatness, printing quality, color consistency and the like.
The utility model patent of patent grant publication number CN213967803U discloses a packing box detection structure, which comprises a first rack plate, wherein a PLC control host is fixedly arranged on one side of the first rack plate, a motor is fixedly arranged on one side of the first rack plate, which is far away from the PLC control host, the motor is electrically connected with the PLC control host through a wire, a threaded rod is fixedly arranged at one end of an output shaft of the motor, a defective product removing rod is connected with one end of the threaded rod, which is far away from the motor, and limiting brackets are fixedly arranged on two sides of the motor.
However, the existing inspection equipment for the cake packaging box also has certain defects, and the existing inspection equipment for the cake packaging box is used for fixing the appearance detection camera in a bolt, a screw or the like mode, so that the operation of people is not only inconvenient, but also the position of the appearance detection camera is fixed, and the problem of poor dynamic detection effect of the appearance detection camera is caused.
Disclosure of utility model
The utility model aims to provide inspection equipment for cake packaging boxes, which solves the problems that the existing inspection equipment for cake packaging boxes is used for fixing an appearance detection camera in a bolt, a screw and other modes, so that the operation of people is inconvenient, the positions of the appearance detection camera are fixed, and the dynamic detection effect of the appearance detection camera is poor.
The inspection equipment for the cake packaging box comprises a supporting frame, wherein a supporting plate is fixedly connected to the vertical part of the supporting frame, a plurality of uniformly distributed conveying rollers are arranged between the two supporting plates, a fixing frame is fixedly connected to the middle part of the upper end of the supporting plate, a moving block is slidably connected to the horizontal part of the fixing frame, and an appearance detection camera is contacted with the horizontal part of the moving block;
The utility model discloses a visual inspection camera, including the fixed frame, the fixed frame is provided with the fixed frame, outward appearance detects the upper end fixedly connected with picture peg of camera, picture peg and movable block sliding connection, the vertical portion sliding connection of movable block has the gag lever post, gag lever post and picture peg sliding connection, the downside fixedly connected with friction plate of gag lever post, friction plate and picture peg contact, be provided with dynamic mechanism on fixed frame and the movable block jointly.
Preferably, the upper end fixedly connected with inserted block of outward appearance detection camera, the horizontal part sliding connection of inserted block and movable block through the setting of inserted block, can fix a position the use to the outward appearance detection camera.
Preferably, the end face of the friction plate far away from one side of the plugboard is fixedly connected with a spring, the other end of the spring is welded with the vertical part of the moving block, and the friction plate can be connected for use through the arrangement of the spring.
Preferably, the terminal surface fixedly connected with end post of picture peg one side is kept away from to the gag lever post, the end post contacts with the vertical portion of movable block, through the setting of end post, is convenient for follow-up operating personnel to stimulate the gag lever post and remove the use.
Preferably, the dynamic mechanism comprises a sliding groove, the sliding groove is arranged on the horizontal part of the fixing frame, the sliding rod is fixedly connected with the inner side wall of the sliding groove, the sliding rack is sleeved on the outer side of the sliding rod in a sliding mode, the vertical part of the sliding rack is in sliding connection with the sliding groove, the horizontal part of the sliding rack is fixedly connected with the moving block, the toothed plate is fixedly connected with the horizontal part of the sliding rack, the supporting seat is fixedly connected with the front face of the fixing frame, the front and back motor is fixedly arranged on the upper end of the supporting seat, the moving block can be driven to move through the arrangement of the front and back motor, the toothed plate and other structures, and then the appearance detection camera is driven to move, and the position of the appearance detection camera is adjusted for use.
Preferably, the gear is fixedly sleeved on the outer side of the output shaft of the positive and negative motor, and is meshed with the toothed plate, so that the toothed plate can be driven to move when the gear rotates through the meshing relationship.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the appearance detection camera is pushed to be in contact with the moving block, so that the inserting plate is inserted into the moving block, and the limiting rod can be inserted into the inserting plate under the deformation action of the spring to limit the inserting plate, so that the appearance detection camera is stable, and the quick installation and use of operators are facilitated.
2. According to the utility model, through the arrangement of structures such as the positive and negative motor, the gear and the like, the toothed plate can be driven to move so as to drive the moving block to move, and then the appearance detection camera is driven to move, so that the detection position of the appearance detection camera is dynamically adjusted, and the dynamic detection effect of the appearance detection camera is improved.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a top perspective view of FIG. 1 of the present utility model;
FIG. 3 is a side cross-sectional view of FIG. 1 of the present utility model;
Fig. 4 is an enlarged view of the stop lever of fig. 3 in accordance with the present utility model.
1, A supporting frame, 2, a supporting plate, 3, a conveying roller, 4, a fixing frame, 5, a moving block, 6, an appearance detection camera, 7, an inserting block, 8, an inserting plate, 9, a limiting rod, 10, a friction plate, 11, a spring, 12, a dynamic mechanism, 121, a chute, 122, a sliding rod, 123, a carriage, 124, a toothed plate, 125, a supporting seat, 126, a positive and negative motor, 127 and a gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3 and 4, an inspection device for cake packaging boxes comprises a supporting frame 1, wherein a supporting plate 2 is fixedly connected to a vertical part of the supporting frame 1, a plurality of uniformly distributed conveying rollers 3 are arranged between the two supporting plates 2, a fixing frame 4 is fixedly connected to the middle part of the upper end of the supporting plate 2, a moving block 5 is slidably connected to a horizontal part of the fixing frame 4, and an appearance detection camera 6 is contacted with the horizontal part of the moving block 5;
The upper end fixedly connected with picture peg 8 of outward appearance detection camera 6, picture peg 8 and movable block 5 sliding connection, the vertical portion sliding connection of movable block 5 has gag lever post 9, gag lever post 9 and picture peg 8 sliding connection, and the downside fixedly connected with friction plate 10 of gag lever post 9, friction plate 10 and picture peg 8 contact, are provided with dynamic mechanism 12 jointly on mount 4 and the movable block 5.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the upper end of the appearance detection camera 6 is fixedly connected with an insert block 7, the insert block 7 is slidably connected with the horizontal portion of the moving block 5, the appearance detection camera 6 can be positioned for use through the arrangement of the insert block 7, the end face of the friction plate 10, which is far away from the insert plate 8, is fixedly connected with a spring 11, the other end of the spring 11 is welded with the vertical portion of the moving block 5, the friction plate 10 can be connected for use through the arrangement of the spring 11, the end face of the limit rod 9, which is far away from the insert plate 8, is fixedly connected with an end post, which is contacted with the vertical portion of the moving block 5, and the limit rod 9 can be pulled for moving use by subsequent operators through the arrangement of the end post.
Referring to fig. 1, 2 and 3, the dynamic mechanism 12 includes a sliding groove 121, a horizontal portion of the fixing frame 4 is provided with the sliding groove 121, an inner side wall of the sliding groove 121 is fixedly connected with a sliding rod 122, an outer side of the sliding rod 122 is slidably sleeved with a sliding frame 123, a vertical portion of the sliding frame 123 is slidably connected with the sliding groove 121, a horizontal portion of the sliding frame 123 is fixedly connected with a moving block 5, a toothed plate 124 is fixedly connected with a horizontal portion of the sliding frame 123, a supporting seat 125 is fixedly connected with a front surface of the fixing frame 4, a front motor 126 is fixedly arranged at an upper end of the supporting seat 125, a gear 127 is fixedly sleeved on an outer side of an output shaft of the front motor 126, the gear 127 is meshed with the toothed plate 124, when the gear 127 rotates through meshing, the toothed plate 124 can be driven to move by the arrangement of the front motor 126, the toothed plate 124 and the like, and further the appearance detection camera 6 can be driven to move, and the position of the appearance detection camera 6 can be adjusted for use.
When the appearance detection camera 6 is pushed to contact with the movable block 5, the inserting block 7 is inserted into the horizontal part of the movable block 5, the inserting plate 8 is inserted into the vertical part of the movable block 5, in the process, the limiting rod 9 can be pushed to move under the extrusion of the inclined end of the inserting plate 8, the friction plate 10 moves, the spring 11 deforms, finally the limiting rod 9 contacts with the surface of the inserting plate 8, the limiting rod 9 moves along the surface of the inserting plate 8 under the action of force, and when the limiting rod 9 slides into the inserting hole of the inserting plate 8, the spring 11 recovers deformation to pull the limiting rod 9 to be inserted into the inserting plate 8, the friction plate 10 contacts with the inserting plate 8, and the limiting treatment is carried out on the inserting plate 8, so that the inserting plate 8 drives the appearance detection camera 6 to be stable;
The output shaft is driven to rotate by the positive and negative motor 126 so as to drive the gear 127 to rotate, under the meshing relationship, the gear 127 can drive the toothed plate 124 to move so as to drive the sliding frame 123 to move, and then the sliding frame 123 moves along the surface of the sliding rod 122, so that the sliding frame 123 is in a moving stable state, and then the moving block 5 is driven to move, and when the moving block 5 moves, the appearance detection camera 6 can be driven to move, the position of the appearance detection camera 6 is adjusted, and the dynamic detection effect of the appearance detection camera 6 is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.