CN111476047A - Device with polygonal scanning mechanism - Google Patents
Device with polygonal scanning mechanism Download PDFInfo
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- CN111476047A CN111476047A CN201910064200.6A CN201910064200A CN111476047A CN 111476047 A CN111476047 A CN 111476047A CN 201910064200 A CN201910064200 A CN 201910064200A CN 111476047 A CN111476047 A CN 111476047A
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- detonator
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
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Abstract
The invention discloses a device with a multi-edge scanning mechanism, which comprises: the detonator casing pipe, the polygon scanning mechanism and the moving mechanism; the detonator sleeve comprises a first hard material structure part, a quartz glass structure part flush with the inner wall of the first hard material structure part and a second hard material structure part flush with the inner wall of the quartz glass structure part, wherein one end, with an opening, of the first hard material structure part is connected with one end, with openings at two ends, of the quartz glass structure part, and the other end of the quartz glass structure part is connected with one end, with openings at two ends, of the second hard material structure part; the invention realizes the scanning of the detonator code by the matching of the polygon scanning mechanism and the moving mechanism, has simple operation, high efficiency and greatly improved accuracy in the process, and has obvious advantages.
Description
Technical Field
The invention belongs to the technical field of automatic detonator identification, and particularly relates to a device with a polygonal scanning mechanism.
Background
The use of the detonator specified by the police department must be clearly registered and registered, and shows that custodians, issuers, leaders, use items, use places, quantity, types, waste products and the like have strict use rules due to the lack of all matters.
At present, the unit using the detonator basically manages the detonator according to the requirements of the public security department, and the procedures of issuing the detonator are also approximately the same, namely manual code reading, registration, counting, signing, issuing and archiving. The unit with small detonator usage amount adopts manual dispensing, which can basically meet the production requirement, however, the unit with larger detonator usage amount needs much manpower and longer time if the unit needs to dispense detonators in a large scale in a short time, which seriously hinders the production efficiency and can not adapt to the requirement of modern production with high-speed development at all. In addition, manual detonator dispensing has the following drawbacks: (1) all the registration and adoption procedures for detonator distribution in production cannot be efficiently and accurately completed; (2) the method has many human factors, and is easy to cause issuing errors.
In addition, with the continuous development of electronic technology, mechanical and electronic code scanning devices are also used in large quantities, and a mechanical motor is adopted to drive a camera to perform annular scanning for one circle in a detonator coding region, so that detonator coding information is obtained and statistical management is performed; however, in this way, the motor is required to drive the detonator to rotate, the efficiency is relatively low, the cost is high, but the code cannot fall in a scanning area because the camera is directly used for scanning, so blind plugging of the detonator cannot be performed (blind plugging means that the detonator is randomly inserted into a detonator sleeve without specially aligning the position), the code can be successfully acquired only by aligning a specific position, and the code scanning efficiency is greatly reduced when a large number of detonators are managed.
Some enterprises have very disordered detonator management, thereby not only causing accident potential to mine enterprises, but also giving some thieves a chance to take advantage of the accident. Some of the people explode fish and quarry houses by using stolen detonators, and some of the people sell to gain a profit, and more serious, the explosion events are produced by individual badges, so that great loss is caused to the lives of people and national property, and the social security is disturbed.
As related national departments strictly control the circulation process of dangerous goods such as detonators and the like, the detonator management in actual production is required to be more and more detailed, and the production and use of the detonator are brought into the automatic management of a computer, so that the rapid and effective identification and application of detonator codes to the management are more and more urgent, and a method for solving the problem is urgently required to be found.
Disclosure of Invention
In view of the above, there is a need to overcome at least one of the above-mentioned deficiencies in the prior art, and the present invention provides an apparatus having a polygon-type scanning mechanism, comprising: the detonator casing pipe, the polygon scanning mechanism and the moving mechanism;
the detonator sleeve comprises a first hard material structure part, a quartz glass structure part flush with the inner wall of the first hard material structure part and a second hard material structure part flush with the inner wall of the quartz glass structure part, wherein one end, with an opening, of the first hard material structure part is connected with one end, with openings at two ends, of the quartz glass structure part, and the other end of the quartz glass structure part is connected with one end, with openings at two ends, of the second hard material structure part;
the polygonal scanning mechanism is sleeved outside the quartz glass structure part and comprises N scanner parts, and the N scanners are arranged in a polygonal mode and scanning ports are aligned to the quartz glass structure;
the moving mechanism is a single scanner connected end to end, and the polygonal scanning mechanism is arranged on the moving mechanism at the side of the detonator casing pipe.
The detonator sleeve is arranged on a base or other fixing mechanisms (the placement position is selected according to actual requirements), and the first hard material structure part and the second hard material structure part are respectively arranged on the bases at two ends, so that the detonator sleeve is not broken even if the detonator sleeve is collided or rubbed in the process of installation, disassembly or use due to the firm characteristic, the use safety is improved, unnecessary loss is avoided, and the detonator sleeve is more suitable for the regulations of the state in terms of detonator management; meanwhile, the polygon scanning mechanism is adopted to scan the detonator circumference in the scanning process, and when the length of the sides of the polygon scanning mechanism is set, the detonator is required to be positioned in the scanning range of each side (as shown in figure 5), so that the phenomenon of incomplete scanning caused by scanning blind areas generated by the frames of the scanning component is avoided, and a complete scanning image is obtained by relevant image technology processing means.
According to the prior art in the patent background, because detonator management is quite disordered and lacks of effective management technology and management means, accident potential is caused to mine enterprises, and a mechanical motor is adopted to drive a camera to perform annular scanning for a circle in a detonator coding area for some thieves, so that a mode of acquiring detonator coding information is realized, the cost is high and the efficiency is low; the device with the multi-edge scanning mechanism disclosed by the invention realizes the scanning of detonator codes through the matching of the multi-edge scanning mechanism and the moving mechanism, and has the advantages of simple operation, high efficiency, greatly improved accuracy and obvious advantages.
In addition, the device with the polygon type scanning mechanism disclosed by the invention also has the following additional technical characteristics:
furthermore, the moving mechanism comprises a support frame, a slide rail and a slide block, the polygonal scanning mechanism is installed on the support frame, the support frame is installed on the slide block, the slide block is installed on the slide rail, and the slide rail is parallel to the axis of the detonator casing pipe.
The slide rail parallel to the axis of the detonator sleeve is arranged, so that the slide block and the polygonal scanning mechanism arranged on the support frame on the slide block move synchronously, and the detonator codes are completely scanned in the moving process.
Further, the inner diameter of the detonator sleeve is larger than the outer diameter of the detonator.
Further, N is greater than or equal to 1.
Further, N is equal to 5, the polygon-type scanning mechanism includes a first scanning section, a second scanning section, a third scanning section, a fourth scanning section, and a fifth scanning section; the scanning parts are fixedly connected end to form a polygonal structural shape.
Further, the length of the quartz glass structure part is matched with the distance from the end point of the end with the lead wire of the detonator to the detonator coding start position.
Further, the first and second hard material structure portions are both of a metal structure or a plastic structure.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is an apparatus diagram of a conventional scanning architecture;
FIG. 2 is a schematic view of the structure of the apparatus of the polygon type scanning mechanism;
FIG. 3 is a schematic view of a polygon type scanning mechanism scanner;
FIG. 4 is a schematic diagram of a single scanner;
FIG. 5 is a schematic view of a scanning area of an edge-type scanning mechanism scanner;
in the figure, 1 is a detonator, 2 is a detonator character code, 3 is a camera scanner, 4 is a second hard material structural part, 5 is a front base, 6 is a quartz glass structure, 7 is a first hard material structural part, 8 is a rear base, 9 is a multi-edge type scanner, 10 is a moving mechanism, 11 is a single scanner, 12 is a CCD matrix, 13 is a single scanner frame, 14 is a single scanner scanning range, and 15 is a multi-edge type scanning mechanism scanning range.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout; the embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "lateral", "vertical", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are used only for convenience in describing the present invention and for simplification of description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected," "communicating," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly connected, integrally connected, or detachably connected; may be communication within two elements; can be directly connected or indirectly connected through an intermediate medium; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention has the following conception that the scanning of detonator codes is realized through the matching of the polygonal scanning mechanism and the moving mechanism, the operation is simple in the process, the efficiency is high, the accuracy is greatly improved, and the invention has obvious advantages.
The invention will now be described with reference to the accompanying drawings, in which FIG. 1 is a schematic diagram of an apparatus of a conventional scanning architecture; FIG. 2 is a schematic view of the structure of the apparatus of the polygon type scanning mechanism; FIG. 3 is a schematic view of a polygon type scanning mechanism scanner; FIG. 4 is a schematic diagram of a single scanner; fig. 5 is a schematic view of a scanning area of the scanner of the edge type scanning mechanism.
As shown in fig. 1, in a side view of the conventional scanning structure, after the camera scanner 3 performs annular scanning for one circle around a detonator code region, an image of the detonator 1 code is obtained, so as to obtain a detonator code 2; however, the method needs a complex mechanical structure and an accurate stepping motor to drive the detonators to uniformly rotate around, so that not only is higher cost caused, but also the code scanning efficiency is greatly reduced because each detonator needs to be circularly scanned; according to an embodiment of the present invention, the apparatus having the polygon type scanning mechanism includes: the detonator casing pipe, the polygon scanning mechanism and the moving mechanism;
the detonator sleeve comprises a first hard material structure part 7, a quartz glass structure part 6 flush with the inner wall of the first hard material structure part and a second hard material structure part 4 flush with the inner wall of the quartz glass structure part, wherein one end of the first hard material structure part 7 with an opening is connected with one end of the quartz glass structure part 6 with openings at two ends, and the other end of the quartz glass structure part 6 is connected with one end of the second hard material structure part 4 with openings at two ends;
the polygonal scanning mechanism is sleeved outside the quartz glass structure part 6 and comprises N scanners 11, and the N scanners 11 are arranged in a polygonal mode and scanning ports are aligned to the quartz glass structure 11;
the moving mechanism is a single scanner connected end to end, and the polygonal scanning mechanism is arranged on the moving mechanism at the side of the detonator casing pipe.
According to the background technology of the patent, as the detonator management is quite disordered and lacks effective management technology and management means, the method not only causes accident potential to mine enterprises, but also provides a mobile machine for some thieves, some of them use the stolen detonator to explode fish and quarry cover rooms, some of them sell to gain a profit for explosion, and more serious, some of them make explosion events for individual badges, which causes great loss to life of people and national property, and disturbs social security, the side view of the traditional scanning structure, the camera scanner scans a circle around the detonator coding area to obtain images of detonator codes, thereby obtaining the detonator codes; however, the method needs a complex mechanical structure and an accurate stepping motor to drive the detonators to uniformly rotate around, so that not only is higher cost caused, but also the code scanning efficiency is greatly reduced because each detonator needs to be circularly scanned; the device with the multi-edge scanning mechanism disclosed by the invention realizes the scanning of the detonator codes through the multi-edge scanning mechanism, is simple to operate in the process, has high efficiency, greatly improves the accuracy and has obvious advantages.
In addition, the device with the polygon type scanning mechanism disclosed by the invention also has the following additional technical characteristics:
according to some embodiments of the invention, the moving mechanism comprises a support frame, a slide rail and a slide block, the polygonal scanning mechanism is mounted on the support frame, the support frame is mounted on the slide block, the slide block is mounted on the slide rail, and the slide rail is parallel to the axis of the detonator casing pipe.
The slide rail parallel to the axis of the detonator sleeve is arranged, so that the slide block and the polygonal scanning mechanism arranged on the support frame on the slide block move synchronously, and the detonator codes are completely scanned in the moving process.
According to some embodiments of the invention, the inner diameter of the detonator sleeve is larger than the outer diameter of the detonator.
According to some embodiments of the invention, N is greater than or equal to 1.
According to some embodiments of the invention, the N is equal to 5, the polygon-type scanning mechanism comprises a first scanning section, a second scanning section, a third scanning section, a fourth scanning section, and a fifth scanning section; the scanning parts are fixedly connected end to form a polygonal structural shape.
According to some embodiments of the invention, the length of the quartz glass structural part matches the distance from the end point of the end of the detonator having the lead wire to the detonator coding start bit.
According to some embodiments of the invention, the first and second hard material structure portions are both of a metal structure or a plastic structure.
According to one embodiment of the invention, the detonator sleeve is mounted on a base or other fixing mechanism (the mounting position is selected according to actual requirements), and the first hard material structure part and the second hard material structure part are respectively arranged on two end bases, so that the detonator sleeve cannot be broken even if collision and friction occur during mounting, dismounting or using processes due to the firm characteristic of the detonator sleeve, the use safety is improved, unnecessary losses are avoided, and the detonator sleeve is more suitable for the regulations of national laws and regulations on detonator management; meanwhile, a polygonal scanning mechanism is adopted to enable overlapping coverage scanning in the scanning process, namely, parts connected with the scanning range of the scanner are repeatedly scanned in the polygonal installation process in order to avoid mutual influence and partial scanning dead angles of the scanner installed on the same plane;
in the embodiment, the moving mechanism and the multi-side scanning structure are matched to obtain an image with codes, and a complete scanned image is obtained through image processing and other related technologies, so that detonator code information is captured.
According to one embodiment of the invention, the multi-edge scanner is fixedly arranged at the inlet port of the quartz glass structure, and the detonator is integrally scanned when being put in to obtain a complete scanning image, and the detonator coding information is captured through image processing.
According to one embodiment of the invention, the polygon-type scanner is placed within the range where the code is placed after the detonator is placed in the detonator casing.
Aiming at three different embodiments of the multi-edge scanner, the problem that the detonator can be inserted in a blind manner is solved, namely, the code does not need to be aligned to a specific position, the code information can be obtained through scanning and the same-phase position after insertion, the scanning range of the detonator formed after the multi-edge scanner is compared with that of a scanning unit without adopting multi-edge scanning of a plurality of scanners in the figure 3, the code information needs to be aligned to a scanning area, the detonator needs to be aligned and calibrated when placed, otherwise, the code information cannot be obtained, so that the blind insertion effect cannot be achieved, and the working efficiency is greatly reduced.
Any reference to "one embodiment," "an embodiment," "example embodiment," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the invention; the schematic representations in various places in the specification do not necessarily refer to the same embodiment; further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the purview of one skilled in the art to effect such feature, structure, or characteristic in connection with other ones of the embodiments.
While specific embodiments of the invention have been described in detail with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention; in particular, reasonable variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the foregoing disclosure, the drawings and the appended claims without departing from the spirit of the invention; except variations and modifications in the component parts and/or arrangements, the scope of which is defined by the appended claims and equivalents thereof.
Claims (7)
1. An apparatus having a polygon-type scanning mechanism, comprising: the detonator casing pipe, the polygon scanning mechanism and the moving mechanism;
the detonator sleeve comprises a first hard material structure part, a quartz glass structure part flush with the inner wall of the first hard material structure part and a second hard material structure part flush with the inner wall of the quartz glass structure part, wherein one end, with an opening, of the first hard material structure part is connected with one end, with openings at two ends, of the quartz glass structure part, and the other end of the quartz glass structure part is connected with one end, with openings at two ends, of the second hard material structure part;
the polygonal scanning mechanism is sleeved outside the quartz glass structure part and comprises N scanner parts, and the N scanners are arranged in a polygonal mode and scanning ports are aligned to the quartz glass structure;
the moving mechanism is a single scanner connected end to end, and the polygonal scanning mechanism is arranged on the moving mechanism at the side of the detonator casing pipe.
2. A device as claimed in claim 1, wherein the moving mechanism comprises a support frame, a slide rail and a slide block, the polygon scanning mechanism is mounted on the support frame, the support frame is mounted on the slide block, the slide block is mounted on the slide rail, and the slide rail is parallel to the axis of the detonator casing.
3. An apparatus having a polygon-type scanning mechanism according to claim 1, wherein the inner diameter of the detonator casing is larger than the outer diameter of the detonator.
4. An apparatus having a polygon-type scanning mechanism according to claim 1, wherein N is 1 or more.
5. An apparatus having a polygon-type scanning mechanism according to claim 1, wherein N is equal to 5, the polygon-type scanning mechanism includes a first scanning section, a second scanning section, a third scanning section, a fourth scanning section, and a fifth scanning section; the scanning parts are fixedly connected end to form a polygonal structural shape.
6. An apparatus having a polygon-type scanning mechanism according to claim 1, wherein the length of the quartz glass structure portion matches the distance from the end point of the end of the detonator having the lead wire to the detonator encoding start position.
7. An apparatus having a polygon-type scanning mechanism according to claim 1, wherein the first and second hard material structure portions are both of metal or plastic construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910064200.6A CN111476047A (en) | 2019-01-23 | 2019-01-23 | Device with polygonal scanning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910064200.6A CN111476047A (en) | 2019-01-23 | 2019-01-23 | Device with polygonal scanning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111476047A true CN111476047A (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910064200.6A Pending CN111476047A (en) | 2019-01-23 | 2019-01-23 | Device with polygonal scanning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111476047A (en) |
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2019
- 2019-01-23 CN CN201910064200.6A patent/CN111476047A/en active Pending
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