Automatic labeling device for tank body

Abstract

The utility model provides an automatic can labeling device which comprises an automatic labeling machine, a transmission mechanism is installed on the surface of the automatic labeling machine, a pressing mechanism is arranged on the surface of the transmission mechanism, the transmission mechanism comprises a conveying belt, the conveying belt is installed on the surface of the automatic labeling machine, a first fixing block is fixed on the surface of the conveying belt, and a second fixing block is fixed on the surface of the conveying belt. A second fixing block is fixed to the surface of the first fixing block, a third fixing block is inserted into the second fixing block, a connecting rod is inserted into the third fixing block, and a fourth fixing block is fixed into the first fixing block. According to the device, the conveying belt and the first fixing block are arranged and matched with a second fixing block and a third fixing block, so that the distance of the device is adjusted more conveniently, the third fixing block is rotated, a fixing plate can move, the distance of the fixing plate on the conveying belt is adjusted, the adjusting convenience of the device is improved, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic labeling of cans, and in particular relates to an automatic labeling device for cans. Background Art

[0002] Pharmaceutical engineering mainly studies the basic knowledge and skills in chemistry, biology, pharmacy and engineering, involving medicine, pesticides, fine chemicals, biochemical engineering, etc., and carries out research and development of drugs, development of new processes, drug quality inspection, etc. For example: the production of Chinese medicine lozenges and Chinese medicine granules, the research and development of new drugs, chemical inspection of drug ingredients, etc.

[0003] The existing utility model patent with the authorization publication number CN117940347A discloses a labeling assembly for a labeling machine, which includes a base frame, which is suitable for being associated with a conveyor of a container to be labeled and supporting a device for labeling the container in a working area. Provide at least one protection portion of the working area supported by the base frame; the protection portion can move between an active state and at least one inactive state relative to the base frame according to a command, in the active state, the protection portion is suitable for at least partially defining the working area, and in at least one inactive state, the protection portion is at least partially arranged outside a portion of the space vertically located above the working area so as to allow access to the working area from the outside. However, there are still some shortcomings in the existing device. The adjustment structure of the existing device for positioning the tank body is insufficient, and it needs to be adjusted manually multiple times, which is not convenient enough. In addition, after labeling, the existing device lacks a rolling mechanism, and some of the labels are not firmly attached and are easy to fall off. Therefore, it is necessary to provide an automatic tank labeling device to solve the above problems. Utility Model Content

[0004] The technical content of the utility model is to provide an automatic can labeling device.

[0005] In order to solve the above problems, the utility model provides an automatic can labeling device, including an automatic labeling machine, a transmission mechanism is installed on the surface of the automatic labeling machine, and a pressing mechanism is arranged on the surface of the transmission mechanism;

[0006] The transmission mechanism includes a conveyor belt, a conveyor belt is installed on the surface of the automatic labeling machine, a first fixed block is fixed on the surface of the conveyor belt, a second fixed block is fixed on the surface of the first fixed block, a third fixed block is inserted inside the second fixed block, a connecting rod is inserted inside the third fixed block, a fourth fixed block is fixed inside the first fixed block, and a fixing plate is fixed on the surface of the connecting rod;

[0007] The clamping mechanism comprises a fifth fixing block, the surface of the fixing plate is fixed with the fifth fixing block, the inner side of the fifth fixing block is hinged with a fixing frame via a torsion spring, and a roller is installed inside the second fixing block.

[0008] As a further solution of the present invention, a bearing is arranged inside the second fixing block, and the second fixing block is connected to the third fixing block via the bearing, so that the second fixing block can fix the position of the third fixing block without affecting the rotation of the third fixing block.

[0009] As a further solution of the present invention, a sliding groove adapted to a fourth fixing block is provided inside the connecting rod, and the fourth fixing block is inserted inside the connecting rod. The fourth fixing block will clamp the connecting rod to prevent the connecting rod from rotating.

[0010] As a further solution of the utility model, the surface of the connecting rod is provided with threads, and the interior of the third fixed block is provided with a threaded hole adapted to the connecting rod. The connecting rod is inserted into the interior of the third fixed block. The connecting rod cannot rotate and will move under the rotation of the third fixed block.

[0011] As a further solution of the present invention, circular through holes are evenly and equidistantly formed inside the fixing plate, which can reduce the weight of the fixing plate without affecting the effect.

[0012] As a further solution of the utility model, the fixed plates are arranged on both sides of the conveyor belt, and the surface of the rightmost group of fixed plates is provided with rollers to limit the can body placed in the middle, and the fixed plates on the right side can make the rollers compact the labels.

[0013] As a further solution of the present invention, the fixing frame is arranged in an inclined manner, inclined toward the direction of the conveyor belt, and two groups of rollers are arranged so that the rollers can press the labels tightly.

[0014] In summary, the present invention includes at least one of the following beneficial technical effects:

[0015] First, the utility model records an automatic can labeling device, which records that by providing a conveyor belt and a first fixed block, in conjunction with a second fixed block and a third fixed block, the device can adjust the spacing more conveniently, and by rotating the third fixed block, the fixed plate can be moved to adjust the spacing of the fixed plate on the conveyor belt, thereby improving the convenience of the device adjustment and improving the working efficiency of the device;

[0016] Second, the utility model records an automatic can labeling device, which records that by providing a fifth fixed block and a fixed frame, in cooperation with a roller, the device can press the surface once after the label is pasted, so that the label is more firmly bonded, and through the force of the torsion spring inside the fifth fixed block, the roller presses the label tightly, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the elevation structure of an automatic can labeling device of the utility model;

[0019] Figure 2 This utility model is a can automatic labeling device Figure 1 The structural diagram at A in the middle;

[0020] Figure 3 It is a schematic diagram of the top cross-sectional structure of a connecting rod of an automatic can labeling device of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the top view of the automatic can labeling device.

[0022] Figure numerals: 1, automatic labeling machine; 2, transmission mechanism; 210, conveyor belt; 220, first fixed block; 230, second fixed block; 240, third fixed block; 250, connecting rod; 260, fourth fixed block; 270, fixed plate; 3, clamping mechanism; 310, fifth fixed block; 320, fixed frame; 330, roller. DETAILED DESCRIPTION

[0023] Please refer to Figure 1 -4. An automatic can labeling device, comprising an automatic labeling machine 1, a transmission mechanism 2 is installed on the surface of the automatic labeling machine 1, and a pressing mechanism 3 is arranged on the surface of the transmission mechanism 2;

[0024] The transmission mechanism 2 includes a conveyor belt 210, the conveyor belt 210 is installed on the surface of the automatic labeling machine 1, and a first fixed block 220 is fixed on the surface of the conveyor belt 210, a second fixed block 230 is fixed on the surface of the first fixed block 220, a third fixed block 240 is inserted inside the second fixed block 230, a connecting rod 250 is inserted inside the third fixed block 240, a fourth fixed block 260 is fixed inside the first fixed block 220, and a fixing plate 270 is fixed on the surface of the connecting rod 250;

[0025] The clamping mechanism 3 includes a fifth fixing block 310 , the fifth fixing block 310 is fixed on the surface of the fixing plate 270 , and a fixing frame 320 is hinged on the inner side of the fifth fixing block 310 via a torsion spring, and a roller 330 is installed inside the second fixing block 230 .

[0026] A bearing is provided inside the second fixed block 230, and the second fixed block 230 is connected to the third fixed block 240 through the bearing. A sliding groove adapted to the fourth fixed block 260 is provided inside the connecting rod 250, and the fourth fixed block 260 is inserted inside the connecting rod 250. A thread is provided on the surface of the connecting rod 250. A threaded hole adapted to the connecting rod 250 is provided inside the third fixed block 240, and the connecting rod 250 is inserted inside the third fixed block 240. Circular through holes are evenly opened inside the fixing plate 270 at equal distances. The fourth fixed block 260 limits the connecting rod 250, so that the connecting rod 250 can move under the rotation of the third fixed block 240, so that the fixing plate 270 moves and the spacing is adjusted, making it more convenient for the device to adjust the spacing.

[0027] The fixing plates 270 are arranged on both sides of the conveyor belt 210. The surface of the rightmost set of fixing plates 270 is provided with rollers 330. The fixing frame 320 is inclined and inclined toward the direction of the conveyor belt 210. There are two sets of rollers 330. Under the action of the rollers 330, the marked can body is pressed once to make the label stick tighter.

[0028] The working principle of the automatic can labeling device provided by the utility model is as follows:

[0029] When the device is working, the third fixed block 240 is rotated, and the fourth fixed block 260 limits the connecting rod 250, so that the connecting rod 250 is moved, and the fixed plate 270 is moved to adjust the spacing, so that the adjustment is more convenient and the operation steps are more concise. When the can body is transferred to the right side under the action of the conveyor belt 210, the roller 330 will press the label under the action of the torsion spring to press the label tightly to prevent it from falling off. The above is the entire working principle of the utility model.

[0030] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. An automatic can labeling device, comprising: An automatic labeling machine (1), characterized in that: a transmission mechanism (2) is installed on the surface of the automatic labeling machine (1), and a pressing mechanism (3) is provided on the surface of the transmission mechanism (2); The transmission mechanism (2) comprises a conveyor belt (210), the surface of the automatic labeling machine (1) is provided with the conveyor belt (210), and the surface of the conveyor belt (210) is fixed with a first fixed block (220), the surface of the first fixed block (220) is fixed with a second fixed block (230), the interior of the second fixed block (230) is inserted with a third fixed block (240), the interior of the third fixed block (240) is inserted with a connecting rod (250), the interior of the first fixed block (220) is fixed with a fourth fixed block (260), and the surface of the connecting rod (250) is fixed with a fixing plate (270); The clamping mechanism (3) comprises a fifth fixing block (310), the surface of the fixing plate (270) is fixed with the fifth fixing block (310), the inner side of the fifth fixing block (310) is hinged with a fixing frame (320) via a torsion spring, and a roller (330) is installed inside the second fixing block (230).

2. The automatic can labeling device according to claim 1, characterized in that: A bearing is disposed inside the second fixing block (230), and the second fixing block (230) is connected to the third fixing block (240) via the bearing.

3. The automatic can labeling device according to claim 1, characterized in that: A sliding groove matched with a fourth fixing block (260) is arranged inside the connecting rod (250), and the fourth fixing block (260) is inserted inside the connecting rod (250).

4. The automatic can labeling device according to claim 1, characterized in that: The surface of the connecting rod (250) is provided with threads, the interior of the third fixing block (240) is provided with a threaded hole matched with the connecting rod (250), and the connecting rod (250) is inserted into the interior of the third fixing block (240).

5. The automatic can labeling device according to claim 1, characterized in that: The interior of the fixing plate (270) is provided with circular through holes at even intervals.

6. The automatic can labeling device according to claim 1, characterized in that: The fixed plates (270) are arranged on both sides of the conveyor belt (210), and a roller (330) is arranged on the surface of the rightmost group of fixed plates (270).

7. The automatic can labeling device according to claim 1, characterized in that: The fixing frame (320) is arranged in an inclined manner, and is inclined in the direction of the conveyor belt (210). Two groups of rollers (330) are arranged.

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