CN215117567U

CN215117567U - Tracing code writing device for agricultural product quality safety tracing

Info

Publication number: CN215117567U
Application number: CN202121626825.6U
Authority: CN
Inventors: 梅秀芹
Original assignee: Guangzhou College of Technology and Business
Current assignee: Guangzhou College of Technology and Business
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-10
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a tracing back code write device that agricultural product quality safety was traceed back and is used relates to agricultural product safety technical field. The device includes the processing platform, and the inside of processing platform is equipped with the conveyer belt, and the last fixed surface of processing platform installs the grudging post, and the lower surface of grudging post is equipped with scanning apparatus, and scanning apparatus's both sides are equipped with smooths the mechanism. This trace back code write device is when using, through first compression roller of both sides installation at scanning equipment and second compression roller, when agricultural product removed to the scanning equipment lower extreme, under the effect of pacifying of first compression roller and second compression roller for the trace back code on agricultural product surface is in the leveling state, reduces to trace back that two scanning equipment that cause of code fold can not discern, also reduces the problem that artifical applanation inefficiency in the traditional mode, improves agricultural product and traces back the code and write in efficiency.

Description

Tracing code writing device for agricultural product quality safety tracing

Technical Field

The utility model relates to an agricultural product safety technical field specifically is a tracing back code write device of usefulness is traceed back to agricultural product quality safety.

Background

Encoding is the process by which information is converted from one form or format to another, also referred to as code in computer programming languages, simply called code. Characters, numbers or other objects are coded into digital codes by a predetermined method, or information and data are converted into predetermined electric pulse signals. Codes are widely used in electronic computers, televisions, remote controls, communications, and the like.

In the prior art, common code scanning devices are divided into a handheld scanning device, a fixed scanning device and a mobile intelligent equipment scanning device, when the code scanning device is used, light rays emitted by a light source part are irradiated onto a bar code symbol through an optical system, and reflected light is analyzed into digital signals which can be directly received by a computer through a decoder, so that the purpose of code reading is achieved, however, in the prior art, when the code scanning device scans codes, codes outside agricultural product packages are easy to wrinkle at the coded positions due to packaging materials or external extrusion, so that partial codes are shielded, and the code scanning is difficult to finish by a writing device, so that the codes can be scanned only by manual smoothing, but when the total amount of the agricultural products needing to be written is large, the coding efficiency is low by manual smoothing, the code scanning efficiency is reduced, and aiming at the situations, we propose a tracing code writing device for tracing quality and safety of agricultural products.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a tracing back code write device of usefulness is traceed back to agricultural product quality safety to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a tracing code writing device for tracing quality and safety of agricultural products comprises:

the processing table is internally provided with a conveyor belt, the upper surface of the processing table is fixedly provided with a stand, the lower surface of the stand is provided with scanning equipment, and two sides of the scanning equipment are provided with smoothing mechanisms;

the flattening mechanism comprises a first pressing roller and a second pressing roller, the first pressing roller is fixedly installed on one side of the scanning equipment, and the second pressing roller is connected below the scanning equipment in a sliding mode.

Preferably, the outer surface of the scanning device is provided with a casing, the lower surface of the casing is provided with a groove, a fixing rod is fixedly mounted in the groove, and the outer surface of the fixing rod is provided with a circular ring.

Preferably, the smoothing mechanism further comprises a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are both fixedly mounted on the lower surface of the circular ring, a first pressing roller is assembled between the two groups of the first fixing plates, and a second pressing roller is assembled between the two groups of the second fixing plates.

Preferably, the first fixing plate and the second fixing plate are connected with connecting plates in a sliding mode, positioning holes are formed in the connecting plates, and a first pressing roller and a second pressing roller are assembled among the connecting plates in multiple groups respectively.

Preferably, a set of the upper surface of the ring is fixedly provided with an inserted bar, and both sides of the inserted bar are fixedly provided with convex plates.

Preferably, the inside wall of cover shell has seted up the spout, and two sets of flange sliding connection is in the inside of spout.

Preferably, a sleeve is fixedly installed inside the casing, a spring is assembled inside the sleeve, and the inserted rod is movably inserted inside the sleeve.

The utility model discloses a tracing code writing device of usefulness is traceed back to agricultural product quality safety, its beneficial effect who possesses as follows:

1. this trace back code write device is when using, through first compression roller of both sides installation at scanning equipment and second compression roller for when agricultural product removed to the scanning equipment lower extreme, under the effect of pacifying of first compression roller and second compression roller, make the code of tracing back on agricultural product surface be in the leveling state, reduce to trace back the scanning equipment discernment that two encoded folds caused and can not come out, also reduce the problem that artifical applanation efficiency is low in the traditional mode, improve agricultural product and trace back code and write in efficiency.

2. This trace back code write device is when using, and after the trace back code on a set of agricultural product surface was write in discernment, agricultural product removed department scanning equipment's lower extreme, and second compression roller surface thrust disappears this moment for it moves to the direction of being close to first compression roller under the effect of spring, makes the second compression roller resume the normal position, and the convenience is traceed back the code and is discerned the write in next group, and is easy and simple to handle, is favorable to improving whole write in efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the scanning device of the present invention;

FIG. 3 is a schematic view of the smoothing mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the compression roller of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

fig. 6 is a sectional view of the structure of the casing part of the present invention.

In the figure: 1. a processing table; 2. a conveyor belt; 3. erecting a frame; 4. a scanning device; 5. a housing; 501. a groove; 502. a chute; 6. fixing the rod; 7. a smoothing mechanism; 701. a first fixing plate; 702. a second fixing plate; 703. a connecting plate; 704. a first press roll; 705. a second press roll; 8. a circular ring; 9. inserting a rod; 10. a convex plate; 11. a sleeve; 12. a spring.

Detailed Description

The embodiment of the utility model discloses agricultural product quality safety traces back and traces back code write device of usefulness, as shown in fig. 1-6, include:

according to the attached fig. 1 and 2, a processing table 1 is provided with a conveyor belt 2 inside the processing table 1, a vertical frame 3 is fixedly arranged on the upper surface of the processing table 1, a scanning device 4 is arranged on the lower surface of the vertical frame 3, and a flattening mechanism 7 is arranged on two sides of the scanning device 4.

According to the illustration in fig. 2 and 3, the smoothing mechanism 7 includes a first pressing roller 704 and a second pressing roller 705, the first pressing roller 704 is fixedly installed at one side of the scanning device 4, the second pressing roller 705 is slidably connected below the scanning device 4, the smoothing mechanism 7 further includes a first fixing plate 701 and a second fixing plate 702, the first fixing plate 701 and the second fixing plate 702 are both fixedly installed at the lower surface of the circular ring 8, a first pressing roller 704 is installed between two sets of first fixing plates 701, a second pressing roller 705 is installed between two sets of second fixing plates 702, the first pressing roller 704 is located at the front end of the second pressing roller 705, and the first pressing roller 704 is connected with the first fixing plate 701 in a fixed state, so that when the agricultural product moves to the lower side of the scanning device 4, the first pressing roller 704 firstly smoothes the codes on the surface of the agricultural product.

According to fig. 3 and 4, the surface of scanning device 4 is equipped with shell 5, the lower surface of shell 5 is seted up flutedly 501, the inside fixed mounting of recess 501 has dead lever 6, the surface of dead lever 6 is equipped with ring 8, the equal sliding connection in inside of first fixed plate 701 and second fixed plate 702 has connecting plate 703, the locating hole has been seted up to the inside of connecting plate 703, be equipped with first compression roller 704 and second compression roller 705 between the multiunit connecting plate 703 respectively, through adjusting the inside length of connecting plate 703 at first fixed plate 701 and second fixed plate 702, make first compression roller 704 and second compression roller 705 can offset with the agricultural product surface of co-altitude, and then smooth its surperficial code.

According to fig. 5 and 6, the last fixed surface of a set of ring 8 installs inserted bar 9, the equal fixed mounting in both sides of inserted bar 9 has flange 10, spout 502 has been seted up to the inside wall of cover shell 5, two sets of flange 10 sliding connection are in the inside of spout 502, the inside fixed mounting of cover shell 5 has sleeve 11, sleeve 11's inside is equipped with spring 12, inserted bar 9 activity is pegged graft in sleeve 11's inside, when the code on a set of agricultural product surface is writing in the completion back, the thrust effect on second compression roller 705 surface disappears this moment, make it remove the side to first compression roller 704 under spring 12's spring action, conveniently carry out the operation of pacifying of next set of code.

The working principle is as follows:

this trace back code write device is when initial condition, and the fixed cover of two sets of first fixed plates 701 is connected at the surface of a set of ring 8 for one side of first compression roller 704 is spacing and scanning device 4, and two sets of second fixed plates 702 are through the surface of another set of ring 8 sliding connection at dead lever 6, make second compression roller 705 slide in scanning device 4's below, and during initial position, second compression roller 705 is located one side of first compression roller 704.

When the tracing code writing device is used, firstly, agricultural products assembled with codes are placed on the upper surface of the conveying belt 2 inside the processing table 1, then the switch is turned on, so that the conveying belt 2 carries out conveying work, when the agricultural products assembled with the codes gradually approach the scanning device 4, one end of the codes is firstly contacted with the first pressing roller 704, the agricultural products continuously move along with the conveying belt 2, and one end of the codes on the surfaces of the agricultural products is flattened by the first pressing roller 704.

Further, when the agricultural products are contacted with the conveying belt 2 through the first pressing roller 704 and the second pressing roller 705, due to the fact that the second pressing roller 705 is in an active state, the second pressing roller 705 moves with the outer package of the agricultural products at the same time, the other end of the agricultural products abuts against the first pressing roller 704, codes on the surfaces of the agricultural products are smoothed by the first pressing roller 704 and the second pressing roller 705, the codes are in a flat state, and the inserting rod 9 assembled at the upper end of the second pressing roller 705 gradually compresses the spring 12 inside the sleeve 11.

Further, when the agricultural product provided with the code is positioned right below the scanning device 4, the code is in a flat state under the action of the first pressing roller 704 and the second pressing roller 705, and the identification and writing of the scanning device 4 are facilitated.

Further, after the identification writing of the codes on the surfaces of one group of agricultural products is completed, the agricultural products continue to move along with the conveyor belt 2, at the moment, the agricultural products move out of the lower end of the scanning device 4, and the thrust action on the surfaces of the second pressing rollers 705 disappears, so that the second fixing plates 702 connected to the side surfaces of the second pressing rollers 705 recover to the original positions under the elastic force action of the springs 12, and the identification writing of the codes on the surfaces of the next group of agricultural products is facilitated.

Finally, after the writing of the agricultural products is completed, the switch is closed, so that the conveyor belt 2 is in a static state.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A tracing code writing device for tracing quality and safety of agricultural products is characterized by comprising:

the processing device comprises a processing table (1), wherein a conveyor belt (2) is assembled inside the processing table (1), a stand (3) is fixedly installed on the upper surface of the processing table (1), scanning equipment (4) is assembled on the lower surface of the stand (3), and smoothing mechanisms (7) are assembled on two sides of the scanning equipment (4);

the flattening mechanism (7) comprises a first pressing roller (704) and a second pressing roller (705), the first pressing roller (704) is fixedly installed on one side of the scanning device (4), and the second pressing roller (705) is connected below the scanning device (4) in a sliding mode.

2. A traceability code writing device for agricultural product quality and safety traceability according to claim 1, wherein: the surface of scanning device (4) is equipped with cover shell (5), recess (501) is seted up to the lower surface of cover shell (5), the inside fixed mounting of recess (501) has dead lever (6), the surface of dead lever (6) is equipped with ring (8).

3. A traceability code writing device for agricultural product quality and safety traceability according to claim 2, wherein: the flattening mechanism (7) further comprises a first fixing plate (701) and a second fixing plate (702), the first fixing plate (701) and the second fixing plate (702) are fixedly mounted on the lower surface of the circular ring (8), a first pressing roller (704) is assembled between the two groups of first fixing plates (701), and a second pressing roller (705) is assembled between the two groups of second fixing plates (702).

4. A traceability code writing device for agricultural product quality and safety traceability according to claim 3, wherein: the inner parts of the first fixing plate (701) and the second fixing plate (702) are both connected with connecting plates (703) in a sliding mode, positioning holes are formed in the connecting plates (703), and a first pressing roller (704) and a second pressing roller (705) are assembled among the groups of connecting plates (703) respectively.

5. A traceability code writing device for agricultural product quality and safety traceability according to claim 2, wherein: a set of last fixed surface of ring (8) installs inserted bar (9), the equal fixed mounting in both sides of inserted bar (9) has flange (10).

6. A tracing code writing device for agricultural product quality and safety tracing according to claim 5, characterized in that: the inside wall of cover shell (5) has seted up spout (502), and two sets of flange (10) sliding connection is in the inside of spout (502).

7. A tracing code writing device for agricultural product quality and safety tracing according to claim 5, characterized in that: a sleeve (11) is fixedly mounted inside the casing (5), a spring (12) is assembled inside the sleeve (11), and the inserted rod (9) is movably inserted into the sleeve (11).