Label receiving and aligning device

Abstract

The utility model provides a label receiving and aligning device which comprises a main body assembly, a discharging assembly used for discharging labels is arranged on the main body assembly, and a material taking assembly used for taking the labels and a supporting assembly used for supporting packages are arranged on the main body assembly. The main body assembly comprises main plates, the material taking assembly comprises a main rod, the main rod is fixed to one of the main plates, a packaging bag needing to be labeled is placed on the main body assembly, under the action of the adsorption assembly, the top of a label is adsorbed, the label is driven to descend in the descending process of the lifting plate, the pressing rod can be gradually inserted into a butt joint cylinder, and the butt joint cylinder can be tightly pressed. When a label descends, the air stored in the butt joint cylinder can be extruded into the transverse cylinder, drives the extension pipe to extend out of the transverse cylinder and extends the supporting pad into the open packaging bag, and at the moment, the descending label can be located above the packaging bag and clamped with the supporting pad for positioning and labeling of the label.

Description

TECHNICAL FIELD

[0001] The utility model relates to label receiving and aligning technical field, especially label receiving and aligning device. BACKGROUND

[0002] In the process of printing packaging gift boxes, it is usually necessary to accurately print and attach labels such as product labels, bar codes, two-dimensional codes or other identification information on the gift boxes. In this process, the position of the label on the gift box must be accurate, so that consumers can clearly see important information such as brand, ingredients, instructions, etc. when purchasing. Misalignment may cause the label to be partially obscured or incomplete information, and in the printing process, the printing of the label must be accurately matched with the position in the design file. Any deviation in direction will affect the overall effect and professionalism, so it is necessary to ensure that appropriate equipment and settings are used during printing. Therefore, a label receiving and aligning device is needed to paste labels.

[0003] According to the search, a label receiving and aligning mechanism is disclosed in Chinese Patent No. CN209758661U. Through the cooperation of the receiving device and the aligning device, the label is quickly and reliably received and positioned by aligning in two directions, i.e. horizontally and vertically. This allows the label to be positioned at a specific location, facilitating subsequent processes such as grabbing.

[0004] The above-mentioned and similar technical solutions in the process of receiving and aligning labels may cause the position of the pasted label to change due to the soft texture of the packaging material during the pasting process, even if the alignment of the position has been completed. Therefore, a label receiving and aligning device is proposed. UTILITY MODEL CONTENT

[0005] Therefore, the embodiments of the utility model hope to provide a label receiving and aligning device to solve or alleviate the technical problems existing in the prior art, at least to provide a beneficial choice.

[0006] The technical solution of the embodiments of the utility model is implemented as follows: a main body assembly is provided with a discharge assembly for discharging labels, a taking assembly for taking labels, and a support assembly for supporting packaging; the main body assembly includes main plates, the taking assembly includes a main rod fixed to one of the main plates, and a lifting plate is provided on one side of the main rod; an adsorption assembly for adsorbing labels is provided on the lifting plate; the support assembly includes a horizontal cylinder fixed to the bottom of the main rod, an extension pipe is sealingly inserted into the horizontal cylinder, a support pad is fixedly connected to the extension pipe, a docking cylinder is provided on the horizontal cylinder, a pressing rod adapted to the docking cylinder is fixedly connected to the lifting plate, and a sealing gasket is sealingly provided in the docking cylinder.

[0007] In some embodiments, the adsorption assembly comprises an adsorption plate fixedly connected to the lifting plate, and an adsorption pump fixedly connected to the adsorption plate, and an adsorption groove is formed in the bottom of the adsorption plate and communicated with the adsorption pump.

[0008] In some embodiments, a second reset spring is fixedly connected between the sealing gasket and the butt cylinder, and a first reset spring is fixedly connected between the cross cylinder and the extension pipe.

[0009] In some embodiments, a lifting groove is formed in one side of the main rod, a threaded rod is rotatably connected between the top and the bottom of the lifting groove, the lifting plate is sleeved on the outer wall of the threaded rod through a threaded sleeve, a first driving motor is fixedly connected to the top of the main rod, and one end of the output shaft of the first driving motor is fixedly connected to the top of the threaded rod.

[0010] In some embodiments, main shafts are rotatably connected between the two sides of the main plate, a rotating belt is sleeved on the circumferential outer wall of the main shaft, and a conveying motor is fixedly connected to the main plate, and one end of the output shaft of the conveying motor is fixedly connected to one of the main shafts.

[0011] In some embodiments, support rods are fixedly connected between the main plates.

[0012] In some embodiments, the discharging assembly comprises a portal frame fixedly connected to the main plate, support plates fixedly connected between the portal frame, a label discharger fixedly connected to the support plates, and a label discharging opening formed in the label discharger.

[0013] In some embodiments, an infrared sensor is fixedly connected to the portal frame, and the infrared sensor is electrically connected to the conveying motor, the adsorption pump and the first driving motor.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme:

[0015] 1. The label taking alignment device is used for placing the packaging bag needing to be labeled on the main assembly, adsorbing the top of the label under the action of the adsorption assembly, and lowering the label in the process of lowering the lifting plate, gradually inserting the pressing rod into the butt cylinder and lowering the sealing gasket, extruding the air stored in the butt cylinder into the cross cylinder, extending the extension pipe out of the cross cylinder, extending the support pad into the packaging bag, and positioning and labeling the label.

[0016] 2. The label taking alignment device is used for extruding the second reset spring when the sealing gasket is lowered, and pulling the first reset spring when the extension pipe is extended, and promoting the extension pipe to reset under the action of the first reset spring and the second reset spring when the pressing rod is pulled out of the butt cylinder after labeling, so as to facilitate the support next time.

[0017] The foregoing summary is provided only for purposes of summary and is not intended to limit the application in any regard. Further aspects of the application will be made apparent in connection with the following description and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is the overall structural diagram of the present application;

[0020] Figure 2 It is the internal structure diagram of the rotating belt of the present application;

[0021] Figure 3 It is the structure diagram of the discharging assembly of the present application;

[0022] Figure 4 It is the structure diagram of the material taking assembly of the present application;

[0023] Figure 5 It is the structure diagram of the supporting assembly of the present application.

[0024] Reference signs:

[0025] 1, main assembly; 101, main plate; 102, main shaft; 103, support rod; 104, rotating belt; 2, discharging assembly; 201, gantry; 202, support plate; 203, ticket discharger; 204, infrared sensor; 3, material taking assembly; 301, main rod; 302, lifting groove; 303, threaded rod; 304, lifting plate; 305, first driving motor; 306, adsorption plate; 307, adsorption pump; 4, supporting assembly; 401, horizontal cylinder; 402, extension pipe; 403, support pad; 404, first reset spring; 405, butt joint cylinder; 406, second reset spring; 407, pressing rod. DETAILED DESCRIPTION

[0026] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and description are considered to be exemplary in nature rather than limiting.

[0027] The embodiments of the utility model will be described below in detail with reference to the drawings.

[0028] As Figures 1-5 As shown in the figure, the label receiving and aligning device comprises a main assembly 1, the main assembly 1 is provided with a discharging assembly 2 for discharging labels, the main assembly 1 is provided with a taking assembly 3 for taking labels and a supporting assembly 4 for supporting packages; the main assembly 1 comprises main plates 101, the taking assembly 3 comprises a main rod 301, the main rod 301 is fixed on one of the main plates 101, one side of the main rod 301 is provided with a lifting plate 304, the lifting plate 304 is provided with a suction assembly for adsorbing labels; the supporting assembly 4 comprises a horizontal cylinder 401, the horizontal cylinder 401 is fixed at the bottom of the main rod 301, the horizontal cylinder 401 is sealingly inserted with an extension pipe 402, the extension pipe 402 is fixedly connected with a supporting pad 403, the horizontal cylinder 401 is provided with a butt joint cylinder 405, the lifting plate 304 is fixedly connected with a pressing rod 407 matched with the butt joint cylinder 405, the butt joint cylinder 405 is sealingly provided with a sealing gasket, in use, the package bag to be labeled is placed on the main assembly 1, under the action of the suction assembly, the top of the label is adsorbed, and in the process of the lifting plate 304 descending, the label is driven to descend, with the descending of the lifting plate 304, the pressing rod 407 is gradually inserted into the butt joint cylinder 405 and drives the sealing gasket to descend, the air stored in the butt joint cylinder 405 is squeezed into the horizontal cylinder 401 and drives the extension pipe 402 to extend out of the horizontal cylinder 401 and extend the supporting pad 403 into the opening of the package bag, and at this time, the descending label is above the package bag and is clamped with the supporting pad 403 to position and label the label.

[0029] In the embodiment, the suction assembly comprises a suction plate 306, the suction plate 306 is fixedly connected to the lifting plate 304, the suction plate 306 is fixedly connected with a suction pump 307, and the bottom of the suction plate 306 is provided with a suction groove communicated with the suction pump 307, when the suction pump 307 is started, a certain suction force is generated on the suction groove and the label is adsorbed on the suction plate 306.

[0030] In the embodiment, the sealing gasket and the butt joint cylinder 405 are fixedly connected with a second reset spring 406, the horizontal cylinder 401 and the extension pipe 402 are fixedly connected with a first reset spring 404, when the sealing gasket descends, the second reset spring 406 is squeezed, and when the extension pipe 402 extends, the first reset spring 404 is pulled, after labeling is completed, the lifting plate 304 rises, the pressing rod 407 is pulled out of the butt joint cylinder 405, and under the action of the first reset spring 404 and the second reset spring 406, the extension pipe 402 is reset, facilitating the next support.

[0031] In the embodiment, the main rod 301 is provided with a lifting groove 302 on one side, and a threaded rod 303 is rotatably connected between the top and the bottom of the lifting groove 302. A lifting plate 304 is sleeved on the outer wall of the threaded rod 303 through a threaded sleeve. A first driving motor 305 is fixedly connected to the top of the main rod 301. One end of the output shaft of the first driving motor 305 is fixedly connected to the top of the threaded rod 303. When the first driving motor 305 is started, the threaded rod 303 is rotated, and the lifting plate 304 threaded with the threaded rod 303 is lifted.

[0032] In the embodiment, the main plate 101 is rotatably connected between the two sides of the main shaft 102, and the circumferential outer wall of the main shaft 102 is sleeved with a rotating belt 104. A conveying motor is fixedly connected to the main plate 101, and one end of the output shaft of the conveying motor is fixedly connected to one of the main shafts 102. When the conveying motor is started, the one of the main shafts 102 is rotated, and under the action of the rotating belt 104, the other main shaft 102 and the rotating belt 104 are also rotated, thereby transporting the packaging bag.

[0033] In the embodiment, the main plate 101 is rotatably connected between the two sides of the main shaft 102, and the circumferential outer wall of the main shaft 102 is sleeved with a rotating belt 104. A conveying motor is fixedly connected to the main plate 101, and one end of the output shaft of the conveying motor is fixedly connected to one of the main shafts 102. When the conveying motor is started, the one of the main shafts 102 is rotated, and under the action of the rotating belt 104, the other main shaft 102 and the rotating belt 104 are also rotated, thereby transporting the packaging bag.

[0034] In the embodiment, the main plate 101 is rotatably connected between the two sides of the main shaft 102, and the circumferential outer wall of the main shaft 102 is sleeved with a rotating belt 104. A conveying motor is fixedly connected to the main plate 101, and one end of the output shaft of the conveying motor is fixedly connected to one of the main shafts 102. When the conveying motor is started, the one of the main shafts 102 is rotated, and under the action of the rotating belt 104, the other main shaft 102 and the rotating belt 104 are also rotated, thereby transporting the packaging bag.

[0035] In the embodiment, the gantry 201 is fixedly connected to the main plate 101, and the support plate 202 is fixedly connected between the gantries 201. The dispensing device 203 is fixedly connected to the support plate 202, and the dispensing opening is formed in the dispensing device 203. The dispensing device 203 is arranged to automatically dispense the sign through the dispensing opening, and the taking device 3 can take the sign.

[0036] The utility model discloses a conveying motor, when starting, will drive one of the main shaft 102 rotation, and under the action of rotating belt 104, make another main shaft 102 and rotating belt 104 all rotate, and then transport the packaging bag, when the packaging bag of conveying passes through infrared sensor 204, and the conveying motor, adsorption pump 307 and first drive motor 305 of infrared sensor 204 electric connection all will synchronously enter the working procedure of setting, when adsorption pump 307 starts, will produce certain suction on adsorption groove, and the label is adsorbed on adsorption plate 306, when first drive motor 305 starts, will drive screw rod 303 rotation, and make lifting plate 304 lifting with screw rod 303 screw connection, along with the descent of lifting plate 304, the press bar 407 will gradually insert to the docking cylinder 405, and drive sealing gasket to descend, and the air stored in the docking cylinder 405 will be extruded to the horizontal cylinder 401, and drive extension pipe 402 to extend out of horizontal cylinder 401, and support pad 403 is inserted into the packaging bag inside the opening, and the label of this time descending will be above the packaging bag, and support pad 403 clamping, and the positioning of label is pasted, sealing gasket when descending, will extrude second return spring 406, and extension pipe 402 when extending, will pull first return spring 404, when completing pasting, lifting plate 304 rises, and press bar 407 is extracted from the docking cylinder 405, at this time under the action of first return spring 404 and second return spring 406, will promote extension pipe 402 reset.

[0037] The above is only the specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of various changes or replacements in the technical range disclosed by the utility model, and these should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be limited to the protection scope of the claims.

Claims

1. A label pick-up alignment device comprising a body assembly (1) characterised in that: The main body assembly (1) is provided with a discharging assembly (2) for label discharging, a taking assembly (3) for label taking and a supporting assembly (4) for supporting the package; The main body assembly (1) comprises main plates (101), the taking assembly (3) comprises a main rod (301), the main rod (301) is fixed on one of the main plates (101), one side of the main rod (301) is provided with a lifting plate (304), and the lifting plate (304) is provided with an adsorption assembly for adsorbing labels. The supporting assembly (4) comprises a horizontal cylinder (401), the horizontal cylinder (401) is fixed at the bottom of the main rod (301), the horizontal cylinder (401) is sealingly connected with an extension pipe (402), the extension pipe (402) is fixedly connected with a supporting pad (403), the horizontal cylinder (401) is provided with a butt joint cylinder (405), the lifting plate (304) is fixedly connected with a pressing rod (407) matched with the butt joint cylinder (405), and the butt joint cylinder (405) is sealingly provided with a sealing gasket.

2. The label take-up alignment apparatus of claim 1, wherein: The adsorption assembly comprises an adsorption plate (306), the adsorption plate (306) is fixedly connected to the lifting plate (304), the adsorption plate (306) is fixedly connected with an adsorption pump (307), and the bottom of the adsorption plate (306) is provided with an adsorption groove in communication with the adsorption pump (307).

3. The label take-up alignment apparatus of claim 1, wherein: The sealing gasket is fixedly connected with the butt joint cylinder (405), and the first reset spring (404) is fixedly connected between the horizontal cylinder (401) and the extension pipe (402).

4. The label take-up alignment apparatus of claim 2, wherein: The main rod (301) is provided with a lifting groove (302) on one side, the lifting groove (302) is rotatably connected between the top and the bottom of the lifting groove (302), the lifting plate (304) is sleeved on the outer wall of the threaded rod (303) through a threaded sleeve, the top of the main rod (301) is fixedly connected with a first driving motor (305), and one end of the output shaft of the first driving motor (305) is fixedly connected to the top of the threaded rod (303).

5. The label take-up alignment apparatus of claim 4, wherein: The main plates (101) are rotatably connected between the two sides of the main plates (101), the circumferential outer wall of the main shaft (102) is sleeved with a rotating belt (104), and the main plates (101) are fixedly connected with a conveying motor, one end of the output shaft of the conveying motor is fixedly connected to one of the main shafts (102).

6. The label take-up alignment apparatus of claim 1, wherein: The main plates (101) are fixedly connected with a supporting rod (103).

7. The label take-up alignment apparatus of claim 5, wherein: The discharging assembly (2) comprises a gantry (201), the gantry (201) is fixed on the main plates (101), the gantry (201) is fixedly connected with a supporting plate (202), the supporting plate (202) is fixedly connected with a label discharger (203), and the label discharger (203) is provided with a label discharging port.

8. The label take-up alignment apparatus of claim 7, wherein: The gantry (201) is fixedly connected with an infrared sensor (204), and the infrared sensor (204) is electrically connected with the conveying motor, the adsorption pump (307) and the first driving motor (305).

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