A multi-sequence bar code verification apparatus

Abstract

The utility model discloses a kind of multi-sequence bar code checking equipment, relate to bar code checking technical field.The multi-sequence bar code checking equipment, including mounting plate and adjusting mechanism, the top of mounting plate is provided with two groups of connecting shell, the top and bottom of two groups of connecting shell are all opened with two groups of strip opening, the inside of two groups of connecting shell is all provided with two groups of flexible wave form plate, the front side and the back side of two groups of connecting shell are all opened with rectangular opening;Adjusting mechanism is set on connecting shell, and adjusting mechanism is used to adjust the length of flexible wave form plate.By the cooperation of slider, connecting block, threaded rod, nut and flexible wave form plate, adjusting mechanism can adjust the length of flexible wave form plate, so that different length sequence bar code part can be exposed outside, avoid sequence bar code completely exposed outside, make sequence bar code surface adhere dust or dirt, possibly lead to the situation that sequence bar code cannot be identified, improve the working efficiency of sequence bar code checking.

Description

Technical Field

[0001] This utility model relates to the field of barcode verification technology, and in particular to a multi-sequence barcode verification device. Background Technology

[0002] Chinese patent document CN217076380U discloses a multi-sequence anti-counterfeiting barcode verification device. A synchronous drive mechanism is provided at the end of the inner side of the supporting frame. Two sets of sleeve mechanisms are symmetrically arranged through the output end of the synchronous pulley in the synchronous drive mechanism, passing through the end face of the supporting frame. Guide rollers are symmetrically arranged at the middle position above the supporting frame, and a scanner is located behind the guide rollers. This invention, through the telescopic expansion and contraction of the sleeve mechanisms, facilitates the assembly and positioning of multi-sequence barcode sleeves of different sizes by operators, improving the stability of the multi-sequence barcode verification process. Furthermore, during verification, the synchronous drive mechanism drives the synchronous rotation of the two sets of sleeve mechanisms, and under the guidance and traction of the guide rollers, the multi-sequence barcodes can be verified and wound synchronously, thereby improving the integrated linkage of the multi-sequence barcode verification process.

[0003] The aforementioned multi-sequence anti-counterfeiting barcode verification device exposes the sequence barcodes completely when verifying them of different sizes. The open environment makes it easy for dust or oil to adhere to the barcode surface, which may lead to the inability to recognize the barcodes and reduce the efficiency of sequence barcode verification. Utility Model Content

[0004] The purpose of this invention is to provide a multi-sequence barcode verification device that can solve the problems mentioned above.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-sequence barcode verification device, comprising:

[0006] The mounting plate has two sets of connecting housings on its top. The top and bottom of each set of connecting housings have two sets of strip-shaped openings. The interior of each set of connecting housings has two sets of flexible corrugated plates. The front and rear sides of each set of connecting housings have rectangular openings.

[0007] An adjustment mechanism is installed on the connecting housing and is used to adjust the length of the flexible corrugated plate.

[0008] Preferably, the adjustment mechanism includes a slider, a connecting block, a threaded rod, and a nut. The adjustment mechanism consists of two sets arranged symmetrically. Each of the eight sets of strip grooves has a slider slidably installed in one set. The top of the four sets of upper sliders is fixedly installed with a connecting block. A threaded rod is installed on the non-adjacent side of each of the four sets of connecting blocks. Nuts are threadedly connected to the outer walls of each of the four sets of threaded rods.

[0009] Preferably, four sets of support plates are fixedly installed on the top of the mounting plate, and the bottom of the two sets of connecting shells are fixedly installed with the two sets of support plates.

[0010] Preferably, the top and bottom of each of the four sets of flexible corrugated plates are fixedly connected to a set of sliders, and the front inner wall and rear inner wall of each of the two sets of connecting housings are fixedly connected to a set of flexible corrugated plates.

[0011] Preferably, two sets of fixing plates are fixedly installed on the top of each of the two sets of connecting housings, and through holes are opened on all four sets of fixing plates. The threaded rod is slidably installed through the through holes and the fixing plates. Four sets of baffles are fixedly installed on adjacent sides of each of the two sets of connecting housings.

[0012] Preferably, a fixing frame is fixedly installed at the bottom of the mounting plate, a motor is fixedly installed at the bottom of the fixing frame, four sets of rotating rods are rotatably installed at the bottom of the mounting plate, the output shaft of the motor extends to the top of the fixing frame and is fixedly connected to one set of rotating rods, a set of pulleys is fixedly installed on the outer wall of the two sets of rotating rods located on the rear side, a belt is sleeved between the two sets of pulleys and connected by belt drive, and a calibration device is fixedly installed at the top of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) The multi-sequence barcode verification device, through the combined use of slider, connecting block, threaded rod, nut and flexible wave plate, the adjustment mechanism can adjust the length of the flexible wave plate, so that the sequence barcode parts of different lengths are exposed, avoiding the sequence barcode being completely exposed, causing dust or oil to adhere to the surface of the sequence barcode, which may lead to the inability to recognize the sequence barcode, thus improving the working efficiency of sequence barcode verification.

[0015] (2) The multi-sequence barcode verification device, through the combined use of the connecting shell, flexible corrugated plate and baffle, can avoid the serial barcode in the connecting shell from warping, which may lead to the serial barcode not being recognized by the verification machine or being missed, thereby improving the working efficiency of serial barcode verification. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a front perspective view of the present invention;

[0018] Figure 2 This is a rear-view perspective view of the present invention;

[0019] Figure 3 This is a structural analysis diagram of the adjustment mechanism and related components of this utility model.

[0020] Reference numerals: 1. Mounting plate; 2. Support plate; 3. Connecting housing; 4. Adjustment mechanism; 401. Slider; 402. Connecting block; 403. Threaded rod; 404. Nut; 5. Flexible corrugated plate; 6. Fixing plate; 7. Baffle; 8. Fixing frame; 9. Motor; 10. Rotating rod; 11. Pulley; 12. Belt; 13. Calibration equipment. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Please see Figure 1-3 This utility model provides a technical solution: a multi-sequence barcode verification device, including a mounting plate 1 and an adjustment mechanism 4. Two sets of connecting housings 3 are arranged above the mounting plate 1. Two sets of strip-shaped openings are opened at the top and bottom of the two sets of connecting housings 3. Two sets of flexible waveform plates 5 are arranged inside the two sets of connecting housings 3. Rectangular openings are opened on the front and rear sides of the two sets of connecting housings 3. The adjustment mechanism 4 is arranged on the connecting housings 3 and is used to adjust the length of the flexible waveform plates 5.

[0023] The adjustment mechanism 4 includes a slider 401, a connecting block 402, a threaded rod 403, and a nut 404. There are two sets of adjustment mechanisms 4 arranged symmetrically. Each of the eight sets of strip slots has a slider 401 slidably installed. The top of the four upper sets of sliders 401 is fixedly installed with a connecting block 402. A threaded rod 403 is installed on the non-adjacent side of each of the four sets of connecting blocks 402. Nuts 404 are threadedly connected to the outer wall of each of the four sets of threaded rods 403. The adjustment mechanism 4 can adjust the length of the flexible corrugated plate 5, so that the serial barcode portions of different lengths are exposed, avoiding the serial barcode being completely exposed, which could cause dust or oil to adhere to the serial barcode surface and potentially make the serial barcode unreadable. This improves the efficiency of serial barcode verification.

[0024] Four sets of support plates 2 are fixedly installed on the top of the mounting plate 1, and the bottom of the two sets of connecting housings 3 are fixedly installed with the two sets of support plates 2.

[0025] The top and bottom of the four sets of flexible corrugated plates 5 are fixedly connected to a set of sliders 401, and the front inner wall and rear inner wall of the two sets of connecting housings 3 are fixedly connected to a set of flexible corrugated plates 5.

[0026] Two sets of fixing plates 6 are fixedly installed on the top of each of the two sets of connecting housings 3. All four sets of fixing plates 6 have through holes. The threaded rod 403 is slidably installed through the through holes and the fixing plates 6. Four sets of baffles 7 are fixedly installed on the adjacent side of each of the two sets of connecting housings 3. This can prevent the serial barcode inside the connecting housing 3 from warping, which may cause the serial barcode to be unrecognizable by the verification machine or to be missed in the verification process, thereby improving the efficiency of serial barcode verification.

[0027] A mounting bracket 8 is fixedly installed at the bottom of the mounting plate 1. A motor 9 is fixedly installed at the bottom of the mounting bracket 8. Four sets of rotating rods 10 are rotatably installed at the bottom of the mounting plate 1. The output shaft of the motor 9 extends to the top of the mounting bracket 8 and is fixedly connected to one set of rotating rods 10. A set of pulleys 11 is fixedly installed on the outer wall of the two sets of rotating rods 10 located at the rear. A belt 12 is sleeved between the two sets of pulleys 11 and is connected by transmission through the belt 12. A calibration device 13 is fixedly installed at the top of the mounting plate 1.

[0028] Working principle: When work is required, two sets of serial barcodes are placed on the two sets of rotating rods 10 located on the front side. One end of the serial barcode is passed through the connecting housing 3 and wrapped and fixed on the rotating rod 10 located on the rear side. The four sets of nuts 404 are rotated to remove the nuts 404 from the threaded rod 403. The threaded rod 403 is pulled to make the slider 401 slide in the strip opening, thereby controlling the folding length of the flexible corrugated plate 5. The length of the flexible corrugated plate 5 is adjusted to the appropriate length of the serial barcode, and the motor 9 is started. The output shaft of the motor 9 drives one set of rotating rods 10 to rotate. Through the action of the pulley 11 and the belt 12, the two sets of rotating rods 10 on the rear side are rotated, thereby driving the two sets of serial barcodes to be rolled up. Through the action of the flexible corrugated plate 5, the serial barcodes inside the connecting housing 3 are prevented from warping. During the rolling process, the exposed serial barcodes can be verified and identified by the verification device 13.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multi-sequence barcode verification device, characterized in that, include: Mounting plate (1), two sets of connecting shells (3) are provided above the mounting plate (1), two sets of strip openings are provided at the top and bottom of the two sets of connecting shells (3), two sets of flexible corrugated plates (5) are provided inside the two sets of connecting shells (3), and rectangular openings are provided on the front and rear sides of the two sets of connecting shells (3). Adjustment mechanism (4) is set on the connecting housing (3) and is used to adjust the length of the flexible waveform board (5).

2. The multi-sequence barcode verification device according to claim 1, characterized in that: The adjustment mechanism (4) includes a slider (401), a connecting block (402), a threaded rod (403), and a nut (404). The adjustment mechanism (4) consists of two sets arranged symmetrically. Each of the eight sets of strip grooves has a slider (401) slidably installed inside. The top of the four sets of sliders (401) located above is fixedly installed with a connecting block (402). A threaded rod (403) is installed on the non-adjacent side of each of the four sets of connecting blocks (402). Nuts (404) are threadedly connected to the outer walls of each of the four sets of threaded rods (403).

3. The multi-sequence barcode verification device according to claim 2, characterized in that: The top of the mounting plate (1) is fixedly installed with four sets of support plates (2), and the bottom of the two sets of connecting shells (3) are fixedly installed with the two sets of support plates (2).

4. The multi-sequence barcode verification device according to claim 3, characterized in that: The top and bottom of the four sets of flexible waveform plates (5) are fixedly connected to a set of sliders (401), and the front inner wall and rear inner wall of the two sets of connecting shells (3) are fixedly connected to a set of flexible waveform plates (5).

5. A multi-sequence barcode verification device according to claim 4, characterized in that: Two sets of fixing plates (6) are fixedly installed on the top of both sets of connecting housings (3). All four sets of fixing plates (6) have through holes. The threaded rod (403) is slidably installed through the through holes and fixing plates (6). Four sets of baffles (7) are fixedly installed on the adjacent side of both sets of connecting housings (3).

6. A multi-sequence barcode verification device according to claim 5, characterized in that: A fixed frame (8) is fixedly installed at the bottom of the mounting plate (1), a motor (9) is fixedly installed at the bottom of the fixed frame (8), four sets of rotating rods (10) are rotatably installed at the bottom of the mounting plate (1), the output shaft of the motor (9) extends to the top of the fixed frame (8) and is fixedly connected to a set of rotating rods (10), a set of pulleys (11) is fixedly installed on the outer wall of the two sets of rotating rods (10) located on the rear side, a belt (12) is sleeved between the two sets of pulleys (11) and is connected by transmission through the belt (12), and a calibration device (13) is fixedly installed at the top of the mounting plate (1).

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