CN-224211424-U - Self-adhesive label supplying device with visual detection and rejection functions

CN224211424UCN 224211424 UCN224211424 UCN 224211424UCN-224211424-U

Abstract

The utility model discloses a self-adhesive label supply device with visual detection and rejection, which mainly comprises a substrate, a visual detection and rejection assembly, a first label pulling roller assembly, a second label pulling roller assembly, a label stripping arm assembly, a reel releasing assembly and a reel winding assembly. The left lower corner of the visual detection rejection component mounting substrate is provided with a first label pulling roller component on the right side adjacent to the visual detection rejection component. The label peeling arm assembly is mounted on the lower right side of the substrate. The second label pulling roller assembly is arranged at the middle part of the base plate. The unreeling disc assembly is arranged at the upper left corner of the base plate, and the reeling disc assembly is arranged at the upper middle side of the base plate. The utility model is provided with the visual detection and rejection assembly, so that the full detection of the labels is realized before the labels are stripped and labeled, and unqualified labels are rejected in time. The first label pulling roller, the second label pulling roller and the floating roller are arranged, the advancing tension of the labels is reasonably controlled, high-speed labeling is realized, and the economic benefit of enterprises is effectively improved.

Inventors

PU DAORONG
XIA TIAN
AN DEWEI
Lei Wushun

Assignees

轩特物联网科技（上海）有限公司

Dates

Publication Date: 20260508
Application Date: 20250429

Claims (8)

1. The self-adhesive label supply device with the visual detection and rejection function mainly comprises a substrate, a visual detection and rejection component, a first label pulling roller component, a second label pulling roller component, a label stripping arm component, a reel releasing component and a reel winding component, and is characterized in that the visual detection and rejection component is arranged at the lower left corner of the substrate; the automatic label pulling and removing device comprises a substrate, a visual detection and removing assembly, a first label pulling roller assembly, a label pulling arm assembly, a second label pulling roller assembly, a reel placing assembly, a reel rolling assembly, a linear guide rail, a detection camera, a camera support and an extension springboard, wherein the right side of the visual detection and removing assembly is adjacent to the substrate, the label pulling arm assembly is arranged on the right lower side of the substrate, the second label pulling roller assembly is arranged on the middle portion of the substrate, the reel placing assembly is arranged on the left upper corner of the substrate, the reel rolling assembly is arranged on the middle upper side of the substrate, the visual detection and removing assembly mainly comprises the substrate, a servo motor with a reduction gearbox, a driving transmission pair, a disc cam, a cam roller, a linear guide rail, a vertical plate, a sliding block, a connecting piece, a stripping plate, the detection camera, the camera support and the extension springboard, the servo motor with the reduction gearbox is fixedly arranged below the substrate, the driving transmission pair is fixedly arranged with a disc cam, the cam roller is fixedly arranged on the connecting piece, the connecting piece is fixedly arranged with the sliding block, the sliding guide rail is fixedly arranged on the linear guide rail, the linear guide rail is fixedly arranged on the side of the vertical plate, the vertical guide rail, the lifting plate is vertically arranged on the upper surface, and the stripping plate is fixedly arranged on the left side of the connecting piece.
2. The self-adhesive label supply device with visual detection and rejection functions according to claim 1 is characterized in that the visual detection and rejection component is further provided with a waste label bearing shaft, a bearing seat, a bearing and a belt transmission pair, wherein the waste label bearing shaft is in rotary connection with the substrate through the bearing, one end of the belt transmission pair is connected with the driving transmission pair, and the other end of the belt transmission pair is connected with the bottom end of the waste label bearing shaft.
3. The self-adhesive label supply device with visual inspection and rejection functions is characterized in that the first label pulling roller assembly mainly comprises a connecting plate, a first label pulling servo motor, a shaft coupling, a transmission shaft, a bearing seat and a flat key, wherein the connecting plate is fixedly installed with a base plate, the first label pulling servo motor with a reduction gearbox is connected with the transmission shaft through the shaft coupling, the first label pulling servo motor is installed at the bottom of the connecting plate through a hanging column, the transmission shaft is rotatably connected with the connecting plate through the bearing and the bearing seat, and the first label pulling roller is installed at the upper end of the transmission shaft and is connected with the flat key through the flat key.
4. The self-adhesive label supply device with visual inspection and rejection functions according to claim 1, wherein the second label pulling roller assembly is arranged in the middle of the substrate.
5. The self-adhesive label supply device with visual inspection and rejection functions according to claim 1, wherein the label peeling arm assembly is arranged on the lower right side of the base plate.
6. The self-adhesive label supply device with the visual inspection and rejection functions is characterized in that a floating roller, a sliding plate, a sliding block and an extension spring are further arranged on a base plate, the floating roller is fixedly and vertically arranged with the sliding plate, the sliding plate is fixed on the sliding block, the sliding block slides on a sliding rail, the sliding rail is fixedly arranged with the base plate, one end of the extension spring is connected with the sliding plate, and the other end of the extension spring is connected with the base plate.
7. The self-adhesive label supply device with visual inspection and rejection functions according to claim 1, wherein the reel assembly is mounted at the upper left corner of the base plate.
8. The self-adhesive label supply device with visual inspection and rejection functions according to claim 1, wherein the winding disc assembly is arranged at the upper left corner of the base plate.

Description

Self-adhesive label supplying device with visual detection and rejection functions Technical Field The utility model relates to the field of automatic labeling equipment of self-adhesive labels, in particular to a label supply device capable of visually detecting and removing self-adhesive labels. Background The self-adhesive automatic labeling machine is widely applied to the packaging field, such as industries of food, dairy products, beer and beverage and the like. The label supply device is an indispensable component of the self-adhesive labeler. The automatic label sticking machine has the main functions of unreeling self-adhesive label rolls, peeling labels piece by piece, reeling base paper and completing automatic labeling of products together with other devices. The self-adhesive label roll is formed by processing such as printing and die cutting, and the like, and defective products are inevitably produced in the printing process, and the detection of defective product labels at present can only be inspected by depending on the factory of a printing factory. The automatic labeling link of enterprises in packaging products requires to achieve hundred percent information correctness, and labels with flaws or labels with incorrect information content are not allowed to be pasted on the products. If an incorrect label is attached to the product, even if the subsequent process is checked, the product is wasted, resulting in economic loss. The existing label supply device technology has no visual detection and rejection function. Therefore, it is highly required to add a detection and rejection function to the label supply device, so that labels with unqualified or incorrect batch information can be rejected in time before labeling. Disclosure of Invention Aiming at the defects of the existing label supply device, the utility model provides the self-adhesive label supply device with visual detection and rejection, which forms the self-adhesive automatic labeling machine together with other devices, detects the labels before the labels are adhered to products, rejects unqualified labels in time, and ensures that the labels adhered to the products are correct. The utility model adopts the technical proposal that: The utility model provides a self-adhesive label supplies mark device with visual detection rejects, mainly includes base plate, visual detection rejects subassembly, first label roller subassembly, second label roller subassembly, label stripping arm subassembly, unreel reel subassembly and rolling dish subassembly. And the lower left corner of the component mounting substrate is removed through visual detection. A first label pulling roller assembly is arranged on the right side adjacent to the visual detection rejecting assembly. The label peeling arm assembly is mounted on the lower right side of the substrate. The second label pulling roller assembly is arranged at the middle part of the base plate, the unreeling disc assembly is arranged at the upper left corner of the base plate, and the reeling disc assembly is arranged at the upper middle side of the base plate. Preferably, the visual inspection eliminating assembly mainly comprises a base plate, a servo motor with a reduction gearbox, a driving transmission pair, a disc cam, a cam roller, a linear guide rail, a vertical plate, a sliding block, a connecting piece, a stripping plate, an inspection camera, a camera support and an lengthened springboard. The servo motor with the reduction gearbox is fixedly arranged below the base plate, the driving transmission pair is fixedly arranged with the base plate, the disc cam is fixedly arranged at the upper end of the driving transmission pair, and the cam roller is fixedly arranged on the connecting piece. The connecting piece is fixedly arranged with the sliding block, and the sliding block is in sliding fit with the linear guide rail. The linear guide rail is fixedly arranged on the side face of the vertical plate, and the vertical plate is vertically arranged on the base plate. The stripping plate is fixedly arranged at the left side of the connecting piece. The detection camera is fixedly arranged on the camera support, and the camera support is fixedly arranged with the base plate through the lengthened springboard. Furthermore, the visual inspection removing assembly is further provided with a waste label bearing shaft, a bearing seat, a bearing and a belt transmission pair. The waste label bearing shaft is connected with the base plate in a rotating way through a bearing, one end of the belt transmission pair is connected with the driving transmission pair, and the other end of the belt transmission pair is connected with the bottom end of the waste label bearing shaft. Preferably, the first label pulling roller assembly mainly comprises a connecting plate, a first label pulling servo motor, a shaft coupling, a transmission shaft, a bearing seat and a flat key. The connecting plate is fi