Positioning labeling mechanism

Abstract

The utility model discloses a positioning labeling mechanism, and belongs to the field of commemorative coin labeling. The positioning and labeling module is used for positioning a label or a chip; the pneumatic label conveying module is used for conveying labels or chips; the vertical adjusting module is used for driving the pneumatic label feeding module to lift; the positioning labeling module and the pneumatic label feeding module are oppositely arranged, and the up-down adjusting module is fixedly connected with the pneumatic label feeding module. Compared with the prior art, the full-automatic chip and label sticking machine has the beneficial effects that through the matching of the positioning and labeling module, the pneumatic label feeding module and the up-down adjusting module, the full-automatic chip and label sticking of the packaged coin can be realized, the packaging efficiency of the packaged coin can be greatly improved, and the labor cost is reduced; and meanwhile, the problems of missing labeling, inclined labeling and the like caused by manual labeling can be avoided, and the qualification rate of products can be conveniently controlled.

Description

Technical Field

[0001] This utility model belongs to the field of commemorative coin labeling, and specifically relates to a positioning labeling mechanism. Background Technology

[0002] Encapsulated coins refer to commemorative coins packaged in highly sealed transparent boxes. To facilitate traceability and anti-counterfeiting, each encapsulated coin is usually labeled on both sides and fitted with a uniquely coded RFID chip. Currently, the processes of affixing chips and labels to encapsulated coins are all done manually. Manual operation is not only inefficient but also prone to problems such as missed or crooked affixing, easily leading to product and label scrapping and making it difficult to control the product qualification rate. Utility Model Content

[0003] To address the aforementioned problems, the primary objective of this invention is to provide a positioning and labeling mechanism that enables fully automated chip and label application to packaged coins, thereby significantly improving the efficiency of coin packaging.

[0004] Another objective of this invention is to provide a positioning and labeling mechanism that can avoid problems such as missed or crooked labeling during manual labeling, and facilitate the control of product qualification rate.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] This utility model provides a positioning and labeling mechanism, including:

[0007] Positioning and labeling module for locating tags or chips;

[0008] Pneumatic label feeding module for conveying labels or chips;

[0009] An up-and-down adjustment module used to drive the pneumatic label delivery module to rise and fall;

[0010] The positioning labeling module and the pneumatic labeling module are arranged opposite to each other, and the up-down adjustment module is fixedly connected to the pneumatic labeling module.

[0011] Furthermore, the pneumatic label feeding module includes a label head mounting frame, a label feeding drive module, a label feeding strip, an unwinding roller, a drive roller, a take-up roller, a pressure roller, a label feeding plate, and a label feeding cylinder. The label feeding drive module, the unwinding roller, the drive roller, the take-up roller, the pressure roller, and the label feeding cylinder are all mounted on the label head mounting frame. The label feeding strip is connected in series on the unwinding roller, the drive roller, the label feeding plate, and the take-up roller. The label feeding plate is mounted on the output end of the label feeding cylinder, and the drive roller is connected to the output end of the label feeding drive module. The label feeding strip passes between the pressure roller and the drive roller and is pressed onto the drive roller by the pressure roller.

[0012] Furthermore, the label feeding drive module includes a label feeding drive motor, guide wheels, and a timing belt. The label feeding drive motor is mounted on the label head mounting frame. There are two guide wheels, one of which is mounted on one end of the drive roller and the other of which is mounted on one end of the take-up roller. The output end of the label feeding drive motor is connected to the guide wheels via a timing belt.

[0013] Furthermore, the vertical adjustment module includes a column, a connecting rod, a vertical movable slider, a support, a horizontal movable slider, a sliding base, and a linear guide rail. The linear guide rail is mounted on the sliding base, the horizontal movable slider is slidably connected to the linear guide rail, the column and the horizontal movable slider are fixedly connected through the support, the vertical movable slider is movably connected to the column, the connecting rod is mounted on the vertical movable slider, and the vertical movable slider is fixedly connected to the header mounting bracket.

[0014] Furthermore, the positioning and labeling module includes a labeling support plate, a first pushing module, a second pushing module, a label suction module, and a positioning module. The first pushing module and the second pushing module are located on opposite sides of the labeling support plate, the label suction module is located directly above the labeling support plate, and the positioning module is located on one side of the labeling support plate.

[0015] Furthermore, the first pushing module includes a pushing block and a first pushing cylinder, and the second pushing module includes a pushing plate and a second pushing cylinder. The pushing block is installed at the output end of the first pushing cylinder, and the pushing plate is disposed at the output end of the second pushing cylinder. The pushing block and the pushing plate are respectively disposed on opposite sides of the labeling support plate.

[0016] Furthermore, the label suction module includes a vacuum label suction plate and a label suction cylinder. The label suction cylinder is connected to the labeling support plate, and the vacuum label suction plate is installed at the output end of the label suction cylinder and is positioned directly above the labeling support plate.

[0017] Furthermore, the positioning module includes a positioning plate and a positioning cylinder. The positioning plate is installed at the output end of the positioning cylinder. The labeling support plate is provided with a square groove. Three sides of the square groove are respectively provided with a first opening, a second opening, and a third opening. The first opening and the second opening are arranged opposite to each other. The first opening corresponds to the position of the pusher block, the second opening corresponds to the position of the pusher plate, and the third opening corresponds to the position of the positioning plate.

[0018] Furthermore, the positioning and labeling module also includes two label position correction modules. Each label position correction module includes a label position correction plate and a label position correction cylinder. The label position correction plate is installed at the output end of the label position correction cylinder, and the label position correction plates of the two label position correction modules are respectively located on opposite sides of the vacuum label suction plate.

[0019] The beneficial effects of this utility model are as follows: Compared with the prior art, by combining the positioning and labeling module, the pneumatic labeling module, and the up-down adjustment module, it is possible to achieve fully automatic chip and label application for packaged coins, which can greatly improve the efficiency of packaged coin packaging and reduce labor costs; at the same time, it can also avoid problems such as missed or crooked labeling that occur during manual labeling, and facilitate the control of product qualification rate. Attached Figure Description

[0020] Figure 1 This is a structural diagram of the positioning and labeling mechanism.

[0021] Figure 2 This is a first-person view structural diagram of the pneumatic label delivery module.

[0022] Figure 3 This is a structural schematic diagram of the pneumatic label delivery module from a second-view perspective.

[0023] Figure 4 This is a structural diagram of the positioning and labeling module.

[0024] Figure 5 This is a structural diagram of the labeling support plate.

[0025] Figure 6 This is a structural diagram of the up-and-down adjustment module.

[0026] In the diagram: 41, pneumatic label feeding module; 411, label head mounting bracket; 412, label feeding drive module; 4121, label feeding drive motor; 4122, guide wheel; 4123, synchronous belt;

[0027] 413. Label feeding roll; 414. Unwinding roll; 415. Drive roll; 416. Rewinding roll; 417. Pressure roll; 418. Label feeding plate; 419. Label feeding cylinder;

[0028] 42. Positioning and labeling module; 421. Labeling support plate; 4211. Square groove; 4212. First opening; 4213. Second opening; 4214. Third opening;

[0029] 422, First pusher module; 4221, Pusher block; 4222, First pusher cylinder;

[0030] 423. Second pusher module; 4231. Pusher plate; 4232. Second pusher cylinder;

[0031] 424. Label suction module; 4241. Vacuum label suction plate; 4242. Label suction cylinder;

[0032] 425. Positioning module; 4251. Positioning plate; 4252. Positioning cylinder;

[0033] 426. Label position correction module; 4261. Label position correction plate; 4262. Label position correction cylinder;

[0034] 43. Up and down adjustment module; 431. Column; 432. Connecting rod; 433. Up and down movable slider; 434. Support; 435. Horizontal movable slider; 436. Sliding base; 437. Linear guide rail; 9. Product. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0036] To achieve the above objectives, the technical solution of this utility model is as follows:

[0037] See Figure 1-6 As shown, this embodiment provides a positioning and labeling mechanism, including:

[0038] Positioning and labeling module 42 for positioning tags or chips;

[0039] Pneumatic label feeding module 41 for conveying labels or chips;

[0040] And an up-and-down adjustment module 43 for driving the pneumatic label delivery module 41 to rise and fall;

[0041] The positioning labeling module 42 and the pneumatic labeling module 41 are set opposite to each other, and the up-down adjustment module 43 is fixedly connected to the pneumatic labeling module 41.

[0042] Furthermore, the pneumatic label feeding module 41 includes a label head mounting frame 411, a label feeding drive module 412, a label feeding belt 413, an unwinding roller 414, a drive roller 415, a take-up roller 416, a pressure roller 417, a label feeding plate 418, and a label feeding cylinder 419. The label feeding drive module 412, the unwinding roller 414, the drive roller 415, the take-up roller 416, the pressure roller 417, and the label feeding cylinder 419 are all mounted on the label head mounting frame 411. The label feeding belt 413 is connected in series on the unwinding roller 414, the drive roller 415, the label feeding plate 418, and the take-up roller 416. The label feeding plate 418 is mounted on the output end of the label feeding cylinder 419. The drive roller 415 is connected to the output end of the label feeding drive module 412. The label feeding belt 413 passes between the pressure roller 417 and the drive roller 415 and is pressed onto the drive roller 415 by the pressure roller 417.

[0043] Furthermore, the label feeding drive module 412 includes a label feeding drive motor 4121, a guide wheel 4122, and a timing belt 4123. The label feeding drive motor 4121 is mounted on the label head mounting bracket 411. There are two guide wheels 4122, one of which is mounted on one end of the drive roller 415, and the other guide wheel 4122 is mounted on one end of the take-up roller 416. The output end of the label feeding drive motor 4121 is connected to the guide wheel through the timing belt 4123.

[0044] In this embodiment, an unlabeled labeling tape 413 is placed on the take-up roller 416. The take-up roller 416 is used to retrieve the labeling tape 413 that has been labeled. The chip or label is attached to the labeling tape 413. The labeling drive motor 4121 can drive the drive roller 415 to rotate through the synchronous belt 4123 and the guide wheel. Since the labeling tape 413 is pressed against the drive roller 415 by the pressure roller 417, it will move forward under the drive of the drive roller 415, conveying the chip or label forward. When the labeling tape 413 moves forward, it will pull the unwinding roller 414 to unwind synchronously, and the take-up roller 416 will also rewind synchronously. When it is conveyed to the position of the labeling plate 418, the labeling cylinder 419 pushes the labeling plate 418 forward, pushing the chip or label to the labeling position for labeling.

[0045] Furthermore, the vertical adjustment module 43 includes a column 431, a connecting rod 432, a vertical movable slider 433, a support 434, a horizontal movable slider 435, a sliding base 436, and a linear guide rail 437. The sliding base 436 is mounted on the frame, the linear guide rail 437 is mounted on the sliding base 436, the horizontal movable slider 435 is slidably connected to the linear guide rail 437, the column 431 and the horizontal movable slider 435 are fixedly connected through the support 434, the vertical movable slider 433 is movably connected to the column 431, the connecting rod 432 is mounted on the vertical movable slider 433, and the vertical movable slider 433 is fixedly connected to the header mounting bracket 411. In this embodiment, the height of the label mounting bracket 411 can be adjusted by adjusting the vertical position of the upper and lower movable slider 433 relative to the column 431, thereby realizing the vertical height of the entire pneumatic labeling module 41, which is convenient for labeling products of different thicknesses; the column 431 can slide horizontally relative to the sliding base 436 through the horizontal movable slider 435, thereby realizing the adjustment of the front and back position of the entire labeling module.

[0046] Furthermore, the positioning and labeling module 42 includes a labeling support plate 421, a first pushing module 422, a second pushing module 423, a label suction module 424, and a positioning module 425. The first pushing module 422 and the second pushing module 423 are located on opposite sides of the labeling support plate 421, the label suction module 424 is located directly above the labeling support plate 421, and the positioning module 425 is located on one side of the labeling support plate 421.

[0047] In this embodiment, when product 9 arrives at the labeling station, the first pushing module 422 pushes product 9 from the product conveyor belt onto the labeling support plate 421, and the positioning module 425 fixes product 9 in place. At this time, the label feeding cylinder 419 is activated, and the label feeding plate 418 pushes the label feeding tape 413 with the chip or label under the label suction module 424. The label suction module 424 works to pick up the chip or label, the label feeding cylinder 419 retracts, and the label suction module 424 affixes the chip or label to the surface of product 9. Then the label suction module 424 and the positioning module 425 retract, and the second pushing module 423 pushes the labeled product 9 back onto the product conveyor belt.

[0048] Furthermore, the first pushing module 422 includes a pushing block 4221 and a first pushing cylinder 4222, and the second pushing module 423 includes a pushing plate 4231 and a second pushing cylinder 4232. The pushing block 4221 is installed at the output end of the first pushing cylinder 4222, and the pushing plate 4231 is disposed at the output end of the second pushing cylinder 4232. The pushing block 4221 and the pushing plate 4231 are respectively disposed on opposite sides of the labeling support plate 421. The first pushing cylinder 4222 can push the pushing block 4221 to move, pushing the product 9 from the product conveyor belt onto the labeling support plate 421; the second pushing cylinder 4232 can push the pushing plate 4231 to move, pushing the product 9 from the labeling support plate 421 back onto the product conveyor belt.

[0049] Furthermore, the label suction module 424 includes a vacuum label suction plate 4241 and a label suction cylinder 4242. The label suction cylinder 4242 is connected to the labeling support plate 421. The vacuum label suction plate 4241 is installed at the output end of the label suction cylinder 4242 and is positioned directly above the labeling support plate 421.

[0050] Furthermore, the positioning module 425 includes a positioning plate 4251 and a positioning cylinder 4252. The positioning plate 4251 is installed at the output end of the positioning cylinder 4252. The labeling support plate 421 is provided with a square groove 4211. Three sides of the square groove 4211 are respectively provided with a first opening 4212, a second opening 4213, and a third opening 4214. The first opening 4212 and the second opening 4213 are arranged opposite to each other. The first opening 4212 corresponds to the position of the pusher block 4221, the second opening 4213 corresponds to the position of the pusher plate 4231, and the third opening 4214 corresponds to the position of the positioning plate 4251. The pusher block 4221 can push the product 9 into the square groove 4211 from the first opening 4212, the pusher plate 4231 can push the product 9 out of the square groove 4211 onto the product conveyor belt from the second opening 4213, and the positioning plate 4251 can enter the square groove 4211 from the third opening 4214 to clamp and fix the product 9 in the square groove 4211.

[0051] Furthermore, the positioning and labeling module 42 also includes two label position correction modules 426. Each label position correction module 426 includes a label position correction plate 4261 and a label position correction cylinder 4262. The label position correction plate 4261 is mounted on the output end of the label position correction cylinder 4262, and the label position correction plates 4261 of the two label position correction modules 426 are located on opposite sides of the vacuum label suction plate 4241. In this embodiment, when the vacuum label suction plate 4241 picks up a label, the label's position may shift outside the vacuum label suction plate 4241. At this time, the label position correction plates 4261 on both sides of the vacuum label suction plate 4241 can push the shifted label back onto the vacuum label suction plate 4241, ensuring the accuracy of the labeling position.

[0052] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A positioning and labeling mechanism, characterized in that, include: Positioning and labeling module for locating tags or chips; Pneumatic label feeding module for conveying labels or chips; An up-and-down adjustment module used to drive the pneumatic label delivery module to rise and fall; The positioning labeling module and the pneumatic labeling module are arranged opposite to each other, and the up-down adjustment module is fixedly connected to the pneumatic labeling module; The pneumatic label feeding module includes a label head mounting frame, a label feeding drive module, a label feeding strip, an unwinding roller, a drive roller, a take-up roller, a pressure roller, a label feeding plate, and a label feeding cylinder. The label feeding drive module, the unwinding roller, the drive roller, the take-up roller, the pressure roller, and the label feeding cylinder are all mounted on the label head mounting frame. The label feeding strip is connected in series on the unwinding roller, the drive roller, the label feeding plate, and the take-up roller. The label feeding plate is mounted on the output end of the label feeding cylinder, and the drive roller is connected to the output end of the label feeding drive module. The label feeding strip passes between the pressure roller and the drive roller and is pressed onto the drive roller by the pressure roller. The label feeding drive module includes a label feeding drive motor, guide wheels, and a timing belt. The label feeding drive motor is mounted on the label head mounting frame. There are two guide wheels, one of which is mounted on one end of the drive roller and the other is mounted on one end of the take-up roller. The output end of the label feeding drive motor is connected to the guide wheels via a timing belt. The vertical adjustment module includes a column, a connecting rod, a vertical movable slider, a support, a horizontal movable slider, a sliding base, and a linear guide rail. The linear guide rail is mounted on the sliding base, and the horizontal movable slider is slidably connected to the linear guide rail. The column and the horizontal movable slider are fixedly connected through the support. The vertical movable slider is movably connected to the column. The connecting rod is mounted on the vertical movable slider, and the vertical movable slider is fixedly connected to the header mounting bracket.

2. The positioning and labeling mechanism as described in claim 1, characterized in that, The positioning and labeling module includes a labeling support plate, a first pushing module, a second pushing module, a label suction module, and a positioning module. The first pushing module and the second pushing module are located on opposite sides of the labeling support plate, the label suction module is located directly above the labeling support plate, and the positioning module is located on one side of the labeling support plate.

3. The positioning and labeling mechanism as described in claim 2, characterized in that, The first pushing module includes a pushing block and a first pushing cylinder, and the second pushing module includes a pushing plate and a second pushing cylinder. The pushing block is installed at the output end of the first pushing cylinder, and the pushing plate is disposed at the output end of the second pushing cylinder. The pushing block and the pushing plate are respectively disposed on opposite sides of the labeling support plate.

4. The positioning and labeling mechanism as described in claim 3, characterized in that, The label suction module includes a vacuum label suction plate and a label suction cylinder. The label suction cylinder is connected to the labeling support plate. The vacuum label suction plate is installed at the output end of the label suction cylinder and is positioned directly above the labeling support plate.

5. A positioning and labeling mechanism as described in claim 4, characterized in that, The positioning module includes a positioning plate and a positioning cylinder. The positioning plate is installed at the output end of the positioning cylinder. The labeling support plate is provided with a square groove. Three sides of the square groove are respectively provided with a first opening, a second opening, and a third opening. The first opening and the second opening are arranged opposite to each other. The first opening corresponds to the position of the pusher block, the second opening corresponds to the position of the pusher plate, and the third opening corresponds to the position of the positioning plate.

6. A positioning and labeling mechanism as described in claim 5, characterized in that, The positioning and labeling module also includes two label position correction modules. Each label position correction module includes a label position correction plate and a label position correction cylinder. The label position correction plate is installed at the output end of the label position correction cylinder, and the label position correction plates of the two label position correction modules are respectively located on opposite sides of the vacuum label suction plate.

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