CN218362731U - Device for reading and scanning strip - Google Patents

Abstract

The utility model discloses a device for being directed at strip reads sign indicating number and sweeps sign indicating number, including triaxial slip table module, the X axle slip table module of triaxial slip table module is installed subaerial, and the tip of X axle slip table module is equipped with laser width gage, install laser coding machine and code reader on the slider of the horizontal Y axle slip table module of triaxial slip table module, and laser coding machine and code reader are located the opposite both sides of slider on the Y axle slip table module, laser coding machine's bottom is equipped with the centering ware. This a device for reading sign indicating number and scanning sign indicating number to strip sets up in the route that the workshop strip shifted, can focus the location according to the position automation that the strip stops to beat the sign indicating number at the strip top, can also scan the sign indicating number and verify, be favorable to the trail record of product, and need not additionally to shift the strip, convenient operation compares in traditional handwritten paper card, can labour saving and time saving, can also avoid information to lose.

Description

Device for reading and scanning strip

Technical Field

The utility model relates to a sign indicating number equipment technical field is beaten to the strip, specifically is a device that is used for reading the sign indicating number and sweeps the sign indicating number to the strip.

Background

The strip is a strip of metal material supplied in coils having a large aspect ratio, and may be considered as a steel material having a width smaller than that of the plate material, and its shape characteristics, production method and use are substantially the same as those of the plate material. The strip is produced by a hot rolling method or a cold rolling method, the strip needs to be marked in the production work of the strip, the strip is convenient to track, the traditional material tracking is that a paper card is filled in manually, time and labor are wasted, and information is easy to lose.

The laser coding in the prior art has high graphic precision, can not be wiped, can not fade, has obvious anti-counterfeiting effect and is beneficial to product tracking and recording; however, the existing laser coding machine is mainly divided into two types, one is to place a product on a printing table surface and print the product after manual focusing; the other is that the laser coding machine with a distance measuring sensor is matched with a conveyor with a guide mechanism to guide, automatically measure distance, focus and print the passing products; however, the weight and size of the strip itself are relatively large, and it is often placed on a pallet and transported and transferred by a forklift, making it difficult to place the strip on a countertop or conveyor for coding.

In addition, patent No. CN210548870U discloses an automatic positioning laser coding device, which includes: control subassembly, laser coding subassembly and multiaxis motion subassembly, automatic positioning laser coding device still includes: the working table is used for placing the workpiece; therefore, the device can also be used for placing the product on a working table surface for laser coding; for wide strips needing to be coded, the strips need to be transported to a workbench surface firstly, then the coding operation can be carried out, and the device cannot stay in the strip transportation way and carries out laser coding and code scanning verification, so that the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome current defect, a device for reading the sign indicating number and scanning the sign indicating number is provided to the strip, the setting is in the way that the workshop strip shifted, can focus the location according to the position automation that the strip stopped, and beat the sign indicating number at the strip top, can also sweep the sign indicating number and verify, be favorable to the trail record of product, and need not additionally to shift the strip, convenient operation, compare in traditional handwritten paper card, can labour saving and time saving, can also avoid information to lose, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a device for reading sign indicating number and scanning sign indicating number to strip, includes triaxial slip table module, the X axle slip table module of triaxial slip table module is installed subaerial, and the tip of X axle slip table module is equipped with laser width gage.

Install laser on the slider of the horizontal Y axle slip table module of triaxial slip table module and beat the ink recorder and read the sign indicating number ware, and laser beat the ink recorder and read the sign indicating number ware and be located the opposite both sides of Y axle slip table module top shoe, the bottom of laser coding machine is equipped with the centralizer.

As the utility model discloses an optimized technical scheme, the laser width gage includes the high accuracy laser ranging sensor of two relative settings, and one of them high accuracy laser ranging sensor installs at X axle slip table module tip, and another high accuracy laser ranging sensor passes through the mount pad and installs subaerial.

As the utility model discloses a preferred technical scheme, the centralizer includes two laser rangefinder sensors that set up along the product moving direction, the laser rangefinder sensor is installed in the aircraft nose bottom of laser coding machine, and two laser rangefinder sensors.

As a preferred technical scheme of the utility model, be equipped with the sleeve on the slider of Y axle slip table module, the screw internal thread of sleeve side is connected with fastening bolt, telescopic inside activity alternates has the regulation pole of being connected with code reader.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a device that sign indicating number was swept to strip is read to be used for to the example, triaxial slip table module can realize that laser coding machine and code reader position's regulation in the space coordinate system, and the focusing of being convenient for is beaten the sign indicating number and is read the sign indicating number operation.

2. The utility model discloses a device that is used for reading sign indicating number and sweeps sign indicating number to the strip sets up in the way that the strip shifted in workshop, can focus the location according to the position automation that the strip stops to beat the sign indicating number at the strip top, can also sweep the sign indicating number and verify, be favorable to the tracking record of product, and need not additionally to shift the strip, convenient operation compares in traditional handwritten paper card, can labour saving and time saving, can also avoid information to lose.

Drawings

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

FIG. 2 is a left side view of the structure of FIG. 1;

FIG. 3 is a partial schematic view of FIG. 2;

FIG. 4 is a bottom view of the right side view of FIG. 3;

FIG. 5 is a schematic view of the structure of the present invention;

fig. 6 is a schematic diagram of the utility model when printing codes and reading codes for products.

In the figure: 1 triaxial slip table module, 2 laser width measuring appearance, 3 laser coding machine, 31 laser rangefinder sensor, 4 sleeves, 41 fastening bolt, 5 regulation poles, 51 code reader.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a device for reading sign indicating number and scanning sign indicating number to strip, includes triaxial slip table module 1, and triaxial slip table module 1's X axle slip table module is installed subaerial, and the tip of X axle slip table module is equipped with laser width gage 2, can measure the width of strip.

Install laser on the slider of triaxial slip table module 1's horizontal Y axle slip table module and beat ink recorder 3 and read code ware 51, the width of strip is measured to laser width meter 2 to give the X axle slip table module work of external controller control triaxial slip table module 1 with the signal transmission, and drive laser through Z axle slip table module and Y axle slip table module and beat ink recorder 3 and read code ware 51 and remove to the position of strip.

And laser coding machine 3 and code reader 51 are located the opposite both sides of Y axle slip table module top shoe, and the bottom of laser coding machine 3 is equipped with the centralizer, is convenient for make laser coding machine 3 correspond with the strip highest point, conveniently beats the sign indicating number at the highest point.

Preferably, as shown in fig. 1, the laser width gauge 2 includes two oppositely arranged high-precision laser distance sensors, one of the high-precision laser distance sensors is installed at the end of the X-axis sliding table module, the other high-precision laser distance sensor is installed on the ground through an installation seat, when the high-precision laser distance sensors are used for measuring the width, two lasers are erected on two sides of the detected object and are horizontally shot, and the actual width of the detected object can be obtained by subtracting the sum of the readings of the two high-precision laser distance sensors when the detected object exists from the distance between the two high-precision distance sensors.

Preferably, as shown in fig. 4 and 6, the centering device includes two laser distance measuring sensors 31 arranged along the moving direction of the product, the laser distance measuring sensors 31 are installed at the bottom of the head of the laser coding machine 3, and the two laser distance measuring sensors 31 drive the two laser distance measuring sensors 31 to move in the moving process of the laser coding machine 3, the distance measured by the laser distance measuring sensor 31, which measures the strip material, is first shortened and then lengthened, the distance measured by the laser distance measuring sensor 31, which measures the strip material, is then gradually shortened, the laser distance measuring sensor 31 transmits the measured signal to the external controller in real time for processing, and when the distance error measured by the two laser distance measuring sensors 31 at the same time is smaller than a predetermined standard error, at this time, the highest point of the strip material just corresponds to the position of the laser coding machine 3.

Preferably, as shown in fig. 2 and 3, be equipped with sleeve 4 on the slider of Y axle slip table module, the screw internal thread of sleeve 4 side has fastening bolt 41, sleeve 4's inside activity interlude has the regulation pole 5 of being connected with code reader 51, move up and down along sleeve 4 and adjust pole 5, it reciprocates to adjust pole 5 drive code reader 51, and rotate fastening bolt 41 and fix regulation pole 5, thereby fix code reader 51, after laser coding machine 3 can beat the sign indicating number to the strip, code reader 51 can read the sign indicating number operation.

The field lens of the laser coding machine 3 is arranged on the sliding block, and the host of the laser coding machine 3 can be arranged on the top of the sliding block.

The three-axis sliding table module 1, the laser width measuring instrument 2, the laser coding machine 3, the laser distance measuring sensor 31, the code reader 51 and the like used in the present invention are common electronic components in the prior art, and the working mode and the circuit structure thereof are well-known technologies, and are not described herein; triaxial slip table module 1, laser width gage 2, laser coding machine 3, laser range finding sensor 31, and read code ware 51 and all be connected with the external control ware electricity, the external control ware adopts the supporting industrial computer who uses of triaxial slip table module 1 among the prior art, can control laser width gage 2, laser coding machine 3, laser range finding sensor 31, and read code ware 51, and handle the signal that each electrical components sent.

When in use:

1. as shown in fig. 5, the three-axis sliding table module 1 is installed at a passing position of strip material transfer in a workshop, and a plurality of guide lines arranged in parallel and a positioning line vertical to the guide lines are drawn on the lower side of the laser coding machine 3;

2. installing the laser width gauge 2, enabling the strip to pass through the positioning line and the laser width gauge 2 in sequence in the transportation process, and staying between the laser width gauge 2 and the laser coding machine 3;

3. the width measurement mode is as shown in fig. 1 and 5:

31. when the strip is pushed to move by the trolley and is close to the position of the guide line, the trolley is slowly adjusted and is basically parallel to the guide line after passing through the positioning line;

32. after the trolley pushes the strip to pass through the positioning line, the laser width gauge 2 measures the width of the strip and transmits a signal to an external controller;

4. the laser coding machine 3 is positioned as shown in fig. 1, 5 and 6;

41. the external controller controls the Y-axis sliding table module of the three-axis sliding table module 1 to work according to the distance between the strip and one side of the laser width gauge 2 and the width of the strip, and the slide block on the Y-axis sliding table module drives the laser coding machine 3 and the code reader 51 to move to the middle of the strip;

42. meanwhile, an external controller controls an X-axis sliding table module of the three-axis sliding table module 1 to work, and drives the laser coding machine 3 and the code reader 51 to move to the position of the strip through a Z-axis sliding table module and a Y-axis sliding table module;

43. the laser coding machine 3 drives the two laser ranging sensors 31 to move in the moving process, the distance measured by the laser ranging sensor 31 for measuring the strip materials is shortened and then lengthened, the distance measured by the laser ranging sensor 31 for measuring the strip materials is shortened gradually, and the laser ranging sensor 31 transmits the measured signals to an external controller for processing in real time;

44. when the distance error measured by the two laser ranging sensors 31 is smaller than the predetermined standard error, the highest point of the strip material just corresponds to the position of the laser coding machine 3;

45. the shortest measuring distance in the measuring process of the laser ranging sensor 31 for measuring the strip is the distance between the laser coding machine 3 and the top of the strip, and the external controller controls the Z-axis sliding table module to move up and down according to the shortest distance, so that the height of the laser coding machine 3 is adjusted;

5. after the position of the laser coding machine 3 is adjusted, coding operation is carried out on the strip;

6. after the coding is completed, as shown in fig. 6:

61. the strip is pushed to move by the trolley, and when the strip passes through the code reader 51, the code reader 51 performs code reading verification;

62. the X-axis sliding table module of the external controller moves for a distance, the code reader 51 moves to the code printing position at the top of the strip, and the code reader 51 performs code reading operation.

The utility model discloses the setting can be according to the position automation location of focusing that the strip stops in the way that the workshop strip shifted to beat the sign indicating number at the strip top, can also sweep the sign indicating number and verify, be favorable to the trail record of product, and need not additionally shift the strip, convenient operation compares in traditional handwritten paper card, can labour saving and time saving, can also avoid information to lose.

The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a device for reading sign indicating number and scanning sign indicating number to strip, includes triaxial slip table module (1), its characterized in that: an X-axis sliding table module of the three-axis sliding table module (1) is arranged on the ground, and a laser width gauge (2) is arranged at the end part of the X-axis sliding table module;

install laser on the slider of the horizontal Y axle slip table module of triaxial slip table module (1) and beat ink recorder (3) and read code ware (51), and laser beats ink recorder (3) and reads code ware (51) and is located the opposite both sides of Y axle slip table module top shoe, the bottom of laser coding machine (3) is equipped with the centralizer.

2. An apparatus for reading and scanning a strip of material as defined in claim 1, wherein: laser width gauge (2) include two high accuracy laser ranging sensor that set up relatively, and one of them high accuracy laser ranging sensor installs at X axle slip table module tip, and another high accuracy laser ranging sensor passes through the mount pad and installs subaerial.

3. An apparatus for reading and scanning a strip of material as defined in claim 1, wherein: the centralizer includes two laser ranging sensor (31) that set up along product moving direction, install in the aircraft nose bottom of laser coding machine (3) laser ranging sensor (31), and two laser ranging sensor (31).

4. An apparatus for reading and scanning a strip of material as defined in claim 1, wherein: be equipped with sleeve (4) on the slider of Y axle slip table module, the screw internal thread of sleeve (4) side is connected with fastening bolt (41), the inside activity interlude of sleeve (4) has regulation pole (5) of being connected with code reader (51).

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