Automatic laying and recycling device for magnetic identification chips

Abstract

The present invention provides an automatic laying and recycling device for magnetic identification chips, comprising: a base; an adjustment arm system with one end connected to the base and the other end connected to a mounting seat; a laying system and / or a recycling system. The laying system is installed on the mounting seat and includes a material bin, a pushing device, and a laying driving device. The material bin is used for storing magnetic identification chips, the pushing device is used for pushing the magnetic identification chips to the outlet side close to the material bin, and the laying driving device is used for pushing out the magnetic identification chips. The recycling system is installed on the mounting seat and includes a guiding structure, a recycling seat, and a recycling driving device. The guiding structure is used for guiding the magnetic identification chips into the recycling position of the recycling seat, and the recycling driving device is used for pushing the magnetic identification chips away. The adjustment arm system is used for making the laying system and / or the recycling system in a preset position. The automatic laying and recycling device for magnetic identification chips provided by the present invention makes the laying and recycling of magnetic identification chips more convenient and effectively improves the working efficiency of laying and recycling.

Description

Technical Field

[0001] The present invention relates to the technical field of mechanical equipment, and particularly to an automatic laying and recycling device for magnetic identification sheets. Background Art

[0002] During the construction of bridge steel structural members, in order to facilitate the scanner to scan and identify, a large number of magnetic laser scanning retroreflective sheets need to be arranged on the bridge surface. Most of the retroreflective sheets are disc-shaped. At present, the laying and recycling of the retroreflective sheets are mostly carried out manually. During laying, they need to be pasted one by one manually, and during recycling, they need to be picked one by one manually. The efficiency of laying and recycling is very low. In addition, for ultra-high large steel structural member bridges, there are also some difficulties in laying and recycling. During manual operation, if the laying position is at a high place, scaffolding or ladders need to be erected to carry out the operation, and the position of the scaffolding or ladders needs to be frequently changed during the work process. Not only is the work efficiency low, but there are also many problems such as the safety risk of high-altitude operators. At the same time, since the retroreflective sheets are adsorbed on the surface of the steel bridge, and there is no handle or other positions for grasping on the retroreflective sheets, it is very difficult to pick them manually, and even it is difficult to complete the recycling work of the retroreflective sheets. Summary of the Invention

[0003] The purpose of the present invention is to overcome the deficiencies existing in the prior art, and provide an automatic laying and recycling device for magnetic identification sheets to improve the problems of low work efficiency and inconvenient operation existing in the prior art.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0005] The present invention provides an automatic laying and recycling device for magnetic identification sheets, including:

[0006] A base;

[0007] An adjustment arm system, one end of the adjustment arm system is connected to the base, and the other end is connected with a mounting seat;

[0008] A laying system and / or a recycling system,

[0009] The laying system is detachably installed on the mounting seat, and includes a material bin, a pushing device and a laying driving device. The material bin is used for storing magnetic identification sheets. The pushing device is used to push the magnetic identification sheets in the material bin to the vicinity of the outlet end of the material bin. The laying driving device is used to push one of the magnetic identification sheets near the outlet of the material bin out of the material bin, so that the magnetic identification sheet is adsorbed on the object to be measured;

[0010] The recycling system is detachably mounted on the mounting base and includes a guiding structure, a recycling base, and a recycling driving device. The guiding structure is used to guide the magnetic identification sheet into the recycling position of the recycling base, and the recycling driving device is used to push the magnetic identification sheet located at the recycling position away from the recycling base so that the magnetic identification sheet is separated from the object to be measured.

[0011] The adjustment arm system is used to drive the mounting base to keep the layout system and / or the recycling system at a preset height and a preset direction.

[0012] Further, the automatic layout and recycling device for the magnetic identification sheet further includes a guiding device. The guiding device includes a guide rail arranged along the length direction of the surface to be measured of the object to be measured, and the base is used to reciprocate along the guide rail.

[0013] Further, the material bin, the pushing device, the driving end of the layout driving device, the guiding structure, the recycling base, and the driving end of the recycling driving device are respectively made of magnetic isolation materials.

[0014] Further, the automatic layout and recycling device for the magnetic identification sheet further includes a connecting seat assembly installed on the mounting base. The connecting seat assembly includes a seat body, an elastic member, and a slider. A guide groove is provided on the seat body, the slider is arranged in the guide groove, and two ends of the elastic member are respectively abutted against the side wall of the guide groove and the slider, and the elastic member always remains in a compressed state. The layout system and the recycling system are respectively arranged on the corresponding sliders.

[0015] Further, the material bin includes a bin body, a first end cover and a second end cover respectively arranged at two ends of the bin body. The pushing device is arranged close to the second end cover. The first end cover includes a blocking portion and an opening portion connected. The blocking portion is used to cover the end opening of the bin body, and the opening portion is used to form the outlet of the material bin. The layout driving device is arranged at one end close to the blocking portion and is used to push the magnetic identification sheet located at the blocking portion to the opening portion.

[0016] Further, the layout system further includes a limiting wheel. The limiting wheel is installed at one end of the material bin where the first end cover is provided, and the limiting wheel protrudes from the first end cover and is used to roll along the surface of the object to be measured along with the material bin.

[0017] Further, the recovery system includes a recovery base and a swing seat hinged to the recovery base, and the recovery base is arranged on the slider; the guiding structure, the recovery seat and the recovery driving device are respectively arranged on the swing seat; a guiding wheel is further arranged on the swing seat, and the guiding wheel is used to roll along the surface of the object to be measured with the recovery base, and the guiding wheel protrudes from the guiding structure and the recovery seat.

[0018] Further, the guiding structure includes a first guiding plate and a second guiding plate, and a guiding channel is formed by the mounting seat between the first guiding plate and the second guiding plate, and the width of the guiding channel gradually decreases from the inlet to the outlet direction; the outlet of the guiding channel is communicated with the inlet of the recovery seat, the recovery seat includes a slope structure and a recovery position which are connected, the slope structure is arranged close to the guiding channel, and the recovery position protrudes from the surface of the mounting seat at the position of the guiding channel, and the slope structure connects the outlet of the guiding channel and the inlet of the recovery position.

[0019] Further, a collection box is arranged at one end of the recovery seat far away from the recovery driving device, and guiding slopes are respectively arranged on two opposite inner side walls of the collection box, and the guiding slopes are used to make the magnetic identification piece easily pushed into the collection box by the recovery driving device.

[0020] Further, the adjustment arm system includes a first adjustment arm and a second adjustment arm, the first adjustment arm and the second adjustment arm are respectively four-bar link structures, the first end of the first adjustment arm is connected to the base, the second end of the first adjustment arm is connected to a first connection block, the first end of the second adjustment arm is connected to a second connection block, and the second end of the second adjustment arm is connected to the mounting seat; one end of the first connection block is connected to one end of the second connection block, and the first connection block and the second connection block can form a relatively open state and a relatively closed state.

[0021] According to the technical solution of the present invention, for the automatic laying and recycling device of magnetic identification chips of the present invention, the bin of the laying system is used to store the magnetic identification chips to be laid. The pushing device can always keep the whole magnetic identification chip close to one end of the bin outlet. The laying driving device is responsible for pushing out one magnetic identification chip each time for laying. The overall structure is simple and the laying method is simple, reducing manual operation and effectively improving the laying efficiency of the magnetic identification chips. The recycling system is provided with a guiding structure. The guiding structure guides the magnetic identification chips adsorbed on the surface of the object to be measured to enter the recycling position of the recycling seat through the guiding channel. The recycling driving device then pushes the magnetic identification chips entering the recycling position away from the recycling seat, separating the magnetic identification chips from the surface of the object to be measured, thereby realizing the recycling of the magnetic identification chips. The recycling method is simple and fast, solving the problem of inconvenient manual recycling, and there is no need to add components such as handles to the magnetic identification chips. The adjustment arm system can drive the laying system and / or the recycling system to reach the required height and direction. For example, the laying system and the recycling system can be used for laying or recycling work at higher positions on the side wall of a steel bridge or on the bottom plane of the steel bridge, increasing the applicable range of the laying system and the recycling system. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of the working state of the automatic laying and recycling device of magnetic identification chips according to an embodiment of the present invention.

[0023] Figure 2 It is a schematic structural diagram of one perspective of the automatic laying and recycling device of magnetic identification chips according to an embodiment of the present invention.

[0024] Figure 3 It is another schematic structural diagram of the working state of the automatic laying and recycling device of magnetic identification chips according to an embodiment of the present invention (the first connecting block and the second connecting block are in a fully open state, for laying or recycling the bottom wall of the object to be measured).

[0025] Figure 4 It is a schematic structural diagram of an installation form of the laying system and the recycling system according to an embodiment of the present invention.

[0026] Figure 5 It is a schematic structural diagram of the laying system according to an embodiment of the present invention.

[0027] Figure 6 It is a schematic sectional view of the laying system according to an embodiment of the present invention (where the limiting wheel is not shown).

[0028] Figure 7 For Figure 3 The enlarged schematic diagram of the structure at A.

[0029] Figure 8 It is a schematic structural diagram of the recycling system according to an embodiment of the present invention.

[0030] Figure 9 is Figure 8 a schematic cross-sectional structure diagram of the recycling system.

[0031] Figure 10 is a schematic structural diagram of another working state of the automatic laying and recycling device for magnetic identification chips according to an embodiment of the present invention.

[0032] Figure 11 is a schematic structural diagram of another perspective of the automatic laying and recycling device for magnetic identification chips according to an embodiment of the present invention.

[0033] The meanings of the reference numerals in the drawings are as follows:

[0034] 1. Base;

[0035] 2. Adjusting arm system; 21. First adjusting arm; 22. First connecting block; 23. Second adjusting arm; 24. Second connecting block; 25. Slide groove block; 26. Arc groove; 27. Fastening bolt;

[0036] 3. Laying system; 31. Hopper; 311. First end cover; 3111. Blocking part; 3112. Opening part; 312. Second end cover; 3121. Air duct opening; 313. Hopper body; 314. Hopper side cover; 315. Laying driving device; 3151. Laying push plate; 316. Limiting wheel; 317. Counterweight block;

[0037] 4. Recycling system; 41. Guide structure; 411. First guide plate; 412. Second guide plate; 413. Guide channel; 42. Recycling seat; 421. Slope structure; 422. Recycling position; 43. Recycling driving device; 431. Recycling push plate; 44. Collection box; 441. First guiding inclined surface; 442. Second guiding inclined surface; 45. Clamp; 46. Swing seat; 47. Recycling base; 48. Guide wheel;

[0038] 5. Guiding device; 51. Guide rail; 52. Moving trolley; 53. Wheels; 54. Handrail;

[0039] 6. Mounting seat; 61. Mounting position;

[0040] 7. Connecting seat assembly; 71. Slide block; 711. Mounting groove; 72. Seat body; 73. Elastic member;

[0041] 20. Object to be measured; 201. Side wall; 202. Bottom wall; 30. Magnetic identification chip. Detailed implementation manners

[0042] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Preferred embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present invention belongs. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0044] As Figure 1 shown, the automatic laying and recycling device for magnetic identification sheets according to an embodiment of the present invention includes a base 1, an adjustment arm system 2, a laying system 3, and a recycling system 4. Among them, the laying system 3 and the recycling system 4 are detachably connected to the adjustment arm system 2. During use, it is possible to choose to install only the laying system 3, or only the recycling system 4, or both the laying system 3 and the recycling system 4, and the disassembly, installation, and setting can be carried out according to the usage scenario. The automatic laying and recycling device for magnetic identification sheets of the present invention is mainly used for laying and recycling retroreflective sheets on steel bridges. The retroreflective sheet is disc-shaped, but the device of the present invention is not limited to the laying and recycling of retroreflective sheets, and the device of the present invention can be used for laying and recycling as long as there are similar magnetic sheet-like structures that need to be laid and recycled.

[0045] Specifically, as Figure 2 、 Figure 3 and Figure 11As shown, in this embodiment, one end of the adjustment arm system 2 is connected to the base 1, and the other end is connected with a mounting seat 6, and the mounting seat 6 is used for mounting the layout system 3 and the recovery system 4. The adjustment arm system 2 includes a first adjustment arm 21 and a second adjustment arm 23. The first adjustment arm 21 and the second adjustment arm 23 are respectively four-bar link structures. The first end of the first adjustment arm 21 is connected to the base 1, the second end of the first adjustment arm 21 is connected to the first connection block 22, the first end of the second adjustment arm 23 is connected to the second connection block 24, and the second end of the second adjustment arm 23 is connected to the mounting seat 6. One end of the first connection block 22 is connected to one end of the second connection block 24, and the first connection block 22 and the second connection block 24 can form a relatively open state and a relatively closed state. The two adjustment arms (the first adjustment arm 21 and the second adjustment arm 23) respectively form four-bar link structures, which can drive the mounting seat 6 to reach the height required for construction operations. The bottom ends of the two connection blocks (the first connection block 22 and the second connection block 24) are hinged, so that the first connection block 22 and the second connection block 24 can rotate relative to each other. At the same time, a chute block 25 can also be provided. The outer shape of the chute block 25 is arc-shaped, and an arc groove 26 is provided at the center of the chute block 25. One end of the chute block 25 is fixedly connected to the second connection block 24. Of course, it can also be connected to the first connection block 22. For the convenience of description here, it is described by taking the chute block 25 being fixedly connected to the second connection block 24 as an example. In practical applications, which connection block it is fixedly connected to is not limited. The other end of the chute block 25 is inserted into the hollow hole of the first connection block 22. A fastening bolt 27 is also provided on the first connection block 22. The fastening bolt 27 penetrates through the two side walls of the first connection block 22 and simultaneously passes through the arc groove 26 of the chute block 25. The arc groove 26 is approximately a 1 / 4 arc, as Figure 2 shown, when the first connection block 22 and the second connection block 24 are relatively closed (rotating the second connection block 24 along the arc groove 26 in the guiding direction of the fastening bolt 27 to approach the first connection block 22), it can be used for laying out or recovering the side wall 201 (vertical plane) of the object to be measured 20. Among them, Figure 2 is for laying out or recovering at a lower position of the side wall 201 of the object to be measured 20, Figure 10 is for laying out or recovering at a higher position of the side wall 201 of the object to be measured 20), and the laying height (or recovery height, for the convenience of description, is uniformly referred to as the laying height) can be adjusted by adjusting the positional relationship between the two adjustment arms. As Figure 3As shown, when the first connecting block 22 and the second connecting block 24 are fully opened (the chute block 25 slides to the outermost side of the arc groove 26 and contacts the fastening bolt 27), at this time, the included angle between the first connecting block 22 and the second connecting block 24 is approximately a right angle, which can be used for arranging the bottom wall 202 (horizontal plane) of the object 20 to be measured. After the positional relationship between the first connecting block 22 and the second connecting block 24 is adjusted, the fastening bolt 27 needs to be tightened to relatively fix the first connecting block 22 and the second connecting block 24 to prevent loosening.

[0046] As Figures 1 to 3 shown, to increase the convenience of using the automatic arranging and recycling device for magnetic force identification sheets, a guiding device 5 can also be provided. The guiding device 5 includes a guide rail 51 arranged along the length direction of the surface to be measured of the object 20 to be measured, and the base 1 is used to reciprocate along the guide rail 51. For example, in this embodiment, the guide rail 51 is arranged along the arranging direction, the guide rail 51 is a double guide rail 51, and a moving trolley 52 can also be provided. The wheels 53 of the moving trolley 52 are provided with guide grooves corresponding to the guide rail 51. An armrest 54 can be provided on the moving trolley 52 for the operator to push the moving trolley 52 to move the moving trolley 52 along the guide rail 51. The guide rail 51 can be set as a splicing type, which can reduce the number of guide rail 51 components and save costs, that is, as the moving trolley 52 moves, the guide rail 51 behind the moving trolley 52 can be detached and connected to the front of the moving trolley 52 to continue guiding the moving trolley 52. Of course, for convenience, the moving trolley 52 can also be set to move automatically as long as corresponding control devices are installed, such as installing a control board and a motor, etc. The base 1 can be fixed to the moving trolley 52, and the fixing method can be detachable, such as threaded connection, or non-detachable, such as welding, which can be set according to needs.

[0047] As Figure 4 shown, the mounting seat 6 is provided with a plurality of mounting positions 61. In this embodiment, the mounting seat 6 is provided with three mounting positions 61, and each mounting position 61 can be used to mount the arranging system 3 or the recycling system 4. The positions of the mounting positions 61 on the mounting seat 6 can be adjusted, and the specific mounting method is selected according to needs. For example, when it is necessary to arrange the magnetic force identification sheets 30, a set of arranging system 3 can be installed at a certain mounting position 61. Or, when it is necessary to arrange two rows or more rows of magnetic force identification sheets 30 at the same time, two sets or more sets of arranging systems 3 can be installed correspondingly to improve the arranging efficiency. The mounting method of the recycling system 4 is the same as that of the arranging system 3. If it is necessary to arrange and recycle at the same time and the distance between the arranging and recycling is appropriate, the arranging system 3 and the recycling system 4 can also be installed on the mounting seat 6 at the same time to simultaneously carry out the arranging and recycling work of the magnetic force identification sheets 30 and improve the work efficiency.

[0048] The laying system 3 is detachably mounted on the mounting base 6 and includes a magazine 31, a pushing device, and a laying driving device 315. The magazine 31 is used to store the magnetic identification chips 30. The pushing device is used to push the magnetic identification chips 30 in the magazine 31 to the end near the outlet of the magazine 31. The laying driving device 315 is used to push a magnetic identification chip 30 near the outlet of the magazine 31 out of the magazine 31 so that the magnetic identification chip 30 adheres to the object to be measured 20.

[0049] Specifically, the driving ends of the magazine 31, the pushing device, and the laying driving device 315 are respectively made of magnetic isolation materials to prevent the magnetic identification chips 30 from being adsorbed to the laying system 3 during the laying process, resulting in the failure of laying. The magnetic isolation materials can be, for example, aluminum or nylon.

[0050] As Figure 5 and Figure 6 shown, the magazine 31 includes a magazine body, a first end cover 311 and a second end cover 312 respectively provided at both ends of the magazine body. The pushing device is arranged near the second end cover 312. The first end cover 311 includes a blocking part 3111 and an opening part 3112 which are connected. The blocking part 3111 is used to cover the end opening of the magazine body, and the opening part 3112 is used to form the outlet of the magazine 31. The laying driving device 315 is arranged at one end near the blocking part 3111 and is used to push the magnetic identification chip 30 at the blocking part 3111 to the opening part 3112.

[0051] Specifically, in this embodiment, the magazine body further includes a magazine body main body 313 and a magazine body side cover 314. The magazine body side cover 314 covers the opening end of the side surface of the magazine body main body 313 and is detachably connected to the magazine body main body 313. When the magazine body side cover 314 is opened, it is used to place the magnetic identification chips 30 into the magazine body main body 313. The first end cover 311 and the second end cover 312 are respectively provided at the openings at both ends of the magazine body main body 313. In this embodiment, the pushing device adopts an air duct and a counterweight 317. An air duct opening 3121 is provided on the second end cover 312. One end of the air duct (not shown) is connected to the air duct opening 3121, and the other end is connected to an air source. When the air source is started and blows air into the magazine body, the air pressure makes the magnetic identification chips 30 in the magazine body always close to the first end cover 311. The counterweight 317 is arranged outside the last magnetic identification chip 30 near the second end cover 312 (on the side of the magnetic identification chip 30 close to the second end cover 312). When the laying system 3 lays the magnetic identification chips 30 on a vertical plane, the magazine body is in a horizontal state. At this time, the counterweight 317 does not play any pushing role. After being blown by the air duct, it passively pushes the magnetic identification chips 30 to move toward the first end cover 311 side, as Figure 3As shown, when the laying system 3 lays the magnetic recognition chips 30 on the horizontal plane, the bin body is in a vertical state, and the first end cover 311 faces downward. At this time, the air source can be closed, and the magnetic recognition chips 30 in the bin body can be pressed down to the first end cover 311 by the self-weight of the counterweight 317. At this time, the energy consumption can be reduced and the cost can be saved.

[0052] As Figure 6 shown, the first end cover 311 is arranged outside the opening at one end of the bin body, and there is a certain gap between the first end cover 311 and the end of the bin body on this side when it is installed. This gap can be slightly larger than the thickness of a magnetic recognition chip 30, or basically equal to the thickness of the magnetic recognition chip 30. The blocking part 3111 is located outside the opening end of the bin body, and the opening part 3112 is located on the side away from the laying driving device 315. The laying driving device 315 can be, for example, a double-rod cylinder. A laying push plate 3151 is connected to the driving end of the double-rod cylinder. When the laying driving device 315 is opened, the laying push plate 3151 extends forward, enters through the gap between the first end cover 311 and the bin body, and pushes a magnetic recognition chip 30 located there, so that the magnetic recognition chip 30 moves away from the bin body towards the opening part 3112 side. When the magnetic recognition chip 30 is completely located at the opening part 3112, due to the action of magnetism, the magnetic recognition chip 30 can be adsorbed on the surface of the object to be measured, that is, the laying work of a magnetic recognition chip 30 is completed.

[0053] As Figure 5 and Figure 7 shown, the laying system 3 can also include a limit wheel 316. The limit wheel 316 is installed at one end of the silo 31 where the first end cover 311 is provided, and the limit wheel 316 protrudes from the first end cover 311. The limit wheel 316 is used to roll along the surface of the object to be measured 20 with the silo 31. The limit wheel 316 protruding from the first end cover 311 can keep a certain gap between the silo 31 and the surface of the object to be measured 20 during operation, so that the magnetic recognition chip 30 can be easily pushed out. At the same time, the wear between the silo 31 and the surface of the object to be measured 20 can be avoided, and the rolling of the limit wheel 316 on the surface of the object to be measured 20 can also reduce the frictional resistance during operation.

[0054] As Figure 4 and Figure 8 shown, the recovery system 4 is detachably installed on the mounting seat 6, and includes a guiding structure 41, a recovery seat 42 and a recovery driving device 43. The guiding structure 41 is used to guide the magnetic recognition chip 30 into the recovery position 422 of the recovery seat 42, and the recovery driving device 43 is used to push the magnetic recognition chip 30 located at the recovery position 422 away from the recovery seat 42, so that the magnetic recognition chip 30 is separated from the object to be measured 20. The driving ends of the guiding structure 41, the recovery seat 42 and the recovery driving device 43 are respectively made of magnetic isolation materials.

[0055] Specifically, in this embodiment, the guiding structure 41 includes a first guiding plate 411 and a second guiding plate 412. An installation base 6 between the first guiding plate 411 and the second guiding plate 412 forms a guiding channel 413, and the width of the guiding channel 413 gradually decreases from the inlet to the outlet direction; the outlet of the guiding channel 413 is communicatively arranged with the inlet of the recycling base 42. The recycling base 42 includes a slope structure 421 and a recycling position 422 which are connected. The slope structure 421 is arranged close to the guiding channel 413, and the recycling position 422 protrudes from the surface of the installation base 6 at the position of the guiding channel 413. The slope structure 421 connects the outlet of the guiding channel 413 and the inlet of the recycling position 422.

[0056] The first guiding plate 411 and the second guiding plate 412 are arranged at intervals to form the guiding channel 413. The first guiding plate 411 and the second guiding plate 412 can be arranged in a V-shaped manner to form a trumpet-shaped channel with a large inlet and a small outlet. The first guiding plate 411 can also be arranged perpendicular to the driving direction of the recycling driving device 43, and only the second guiding plate 412 is inclined relative to the first guiding plate 411. The inlet width of the guiding channel 413 is greater than the outlet width. The purpose is to make it easy for the magnetic force identification sheet 30 to enter. The inlet width of the guiding channel 413 is greater than the diameter of the magnetic force identification sheet 30, and the wider the width, the smaller the difficulty of aligning the magnetic force identification sheet 30 during recycling. The outlet width of the guiding channel 413 is slightly greater than the diameter of the magnetic force identification sheet 30 to precisely guide the magnetic force identification sheet 30.

[0057] As Figure 8 shown, the setting of the slope structure 421 enables the magnetic force identification sheet 30 to smoothly enter the recycling position 422 from the guiding channel 413, thus facilitating the subsequent pushing of the recycling driving device 43. The recycling driving device 43 can be, for example, a double-rod cylinder. The driving end of the recycling driving device 43 is connected with a recycling push plate 431. Both the layout push plate 3151 and the recycling push plate 431 are made of magnetic isolation materials. The recycling position 422 protrudes relative to the bottom surface of the guiding channel 413, that is, during actual operation, the surface of the recycling position 422 is closer to the surface of the object to be measured 20. Since the magnetic force identification sheet 30 is still adsorbed on the surface of the object to be measured 20 when it enters the recycling position 422, the protruding setting of the recycling position 422 can make the surface of the recycling position 422 closer to the magnetic force identification sheet 30 to be recycled, facilitating the recycling driving device 43 to apply force to the magnetic force identification sheet 30.

[0058] A collection box 44 is provided at one end of the recycling base 42 away from the recycling driving device 43. Guiding slopes are respectively provided on two opposite inner side walls of the collection box 44 for making it easy for the magnetic force identification sheet 30 to be pushed into the collection box 44 by the recycling driving device 43.

[0059] Specifically, as Figure 9As shown, in this embodiment, the first guiding inclined surface 441 is provided at the outlet of the recycling position 422. The first guiding inclined surface 441 is connected to the surface of the recycling position 422 and is inclined from the surface of the recycling position 422 into the recycling seat 42. The second guiding inclined surface 442 is disposed opposite to the first guiding inclined surface 441. The thickness of the second guiding inclined surface 442 gradually increases from the end close to the recycling position 422 to the end far from the recycling position 422, and a blade-shaped tip structure is formed at the end close to the recycling position 422. This tip structure is used to contact the magnetic side surface of the magnetic identification sheet 30, so as to facilitate the separation of the magnetic identification sheet 30 from the surface of the object to be measured. The designs of the first guiding inclined surface 441 and the second guiding inclined surface 442 can make the magnetic identification sheet 30 more easily pushed into the collection box 44.

[0060] As Figure 8 and Figure 9 shown, the collection box 44 can be a box structure with one end open and one end sealed. At this time, the magnetic identification sheet 30 can be directly collected in the collection box 44. Finally, the collection box 44 is disassembled, or the door provided on the collection box 44 is opened, and the magnetic identification sheet 30 in the collection box 44 can be taken out. Or, the collection box 44 can be a cylindrical structure with both ends open. A detachable clamp 45 is provided around the outer wall of the collection box 44. A collection bag (not shown) can be provided at the outlet of the collection box 44. The mouth of the collection bag is clamped between the clamp 45 and the outer wall of the collection box 44. The collection bag is used to accommodate the magnetic identification sheet 30 entering the collection box 44 from the recycling position 422. Tightening the clamp 45 can make the collection bag clamped on the collection box 44, and loosening the clamp 45 can disassemble the collection bag, so as to take out the collected magnetic identification sheet 30 inside. To further facilitate the separation of the magnetic identification sheet 30 from the surface of the object to be measured 20, a certain gap can be provided between the inlet of the collection box 44 and the recycling push plate 431, so that the recycling push plate 431 can enter the collection box 44 for a certain distance, thereby making it easy for the magnetic identification sheet 30 to separate from the surface of the object to be measured 20 and improving the separation effect and efficiency.

[0061] As Figure 4As shown, the automatic laying and recycling device for magnetic identification chips may further include a connecting seat assembly 7 installed on the mounting seat 6. The connecting seat assembly 7 includes a seat body 72, an elastic member 73, and a slider 71. A guide groove is provided on the seat body 72. The slider 71 is arranged in the guide groove. Both ends of the elastic member 73 are respectively in contact with the side wall of the guide groove and the slider 71, and the elastic member 73 always remains in a compressed state. The laying system 3 and the recycling system 4 are respectively arranged on the corresponding sliders 71. For example, an installation groove 711 may be provided on the slider 71, and the elastic member 73 is installed in the installation groove 711 and abuts against the side wall of the installation groove 711. The elastic member 73 may be a spring or the like. The laying system 3 can be connected to the corresponding slider 71 through the outer wall of the silo 31. The elastic member 73 always remains in a compressed state, and can always apply a thrust to the laying system 3 or the recycling system 4. After the laying system 3 and the recycling system 4 come into contact with the surface of the object to be measured 20, they can continue to move in the direction of the surface of the object to be measured 20. At this time, the laying system 3 and the recycling system 4 can no longer move. However, due to the existence of the elastic member 73, the guide groove can continue to move towards the surface of the object to be measured 20. At this time, the laying system 3 and the recycling system 4 can maintain close contact with the surface of the object to be measured 20.

[0062] As Figure 8 As shown, the recycling system 4 includes a recycling base 47 and a swing seat 46 hinged to the recycling base 47. The recycling base 47 is arranged on the slider 71, and the recycling base 47 can be integrally formed or separately connected to the slider 71. The guiding structure 41, the recycling seat 42, and the recycling driving device 43 are respectively installed on the swing seat 46. A guiding wheel 48 is further provided on the swing seat 46. The guiding wheel 48 is used to roll along the surface of the object to be measured 20 with the recycling base 47, and the guiding wheel 48 protrudes from the guiding structure 41 and the recycling seat 42. The swing seat 46 can rotate relative to the base 1. By the contact of the guiding wheel 48 with the surface of the object to be measured 20, the recycling seat 42 can always be kept parallel to the surface of the object to be measured 20.

[0063] The guiding wheel 48 is used to roll along the surface of the object to be measured 20. In this embodiment, the number of guiding wheels 48 is 4. The 4 guiding wheels 48 are symmetrically distributed on the outer sides of the two guiding plates, so that the recycling system 4 moves more smoothly on the surface of the object to be measured 20. The protruding guiding wheel 48 can keep the surfaces of the guiding plate and the recycling position 422 at a certain distance from the surface of the object to be measured 20 all the time, avoiding contact with the surface of the object to be measured 20 and causing wear, reducing the frictional resistance between the recycling system 4 and the surface of the object to be measured 20. At the same time, the guiding wheel 48 is at the highest point position of the recycling system 4, and other components of the recycling system 4 do not directly contact the surface of the object to be measured 20 during operation. Keeping a certain distance (this distance is greater than the thickness of the magnetic identification chip 30) between the surface of the recycling position 422 and the surface of the object to be measured 20 is convenient for the recycling driving device 43 to push the magnetic identification chip 30 and facilitates the recycling work.

[0064] The working principle of the automatic laying and recycling device for magnetic force identification sheets in this embodiment is as follows:

[0065] When laying the magnetic force identification sheet 30, adjust the positional relationship between the first adjustment arm 21 and the second adjustment arm 23 to place the laying system 3 at an appropriate position on the surface of the object to be measured 20. Fix the first adjustment arm 21 and the second adjustment arm 23. The pushing device pushes a magnetic force identification sheet 30 from the blocking part 3111 to the opening part 3112. The magnetic force identification sheet 30 is adsorbed on the surface of the object to be measured 20 due to the attraction force. The moving trolley 52 moves along the guide rail 51 in the direction of the next laying position. After reaching the next laying position, repeat the above steps. Among them, the pushing device can be controlled to start and stop by setting a control device, or controlled manually through a manual switch.

[0066] When recycling the magnetic force identification sheet 30, adjust the first adjustment arm 21 and the second adjustment arm 23 to place the recycling system 4 at an appropriate position on the surface of the object to be measured 20, so that the magnetic force identification sheet 30 is within the height range of the entrance of the guiding channel 413. The moving trolley 52 moves in the direction of the magnetic force identification sheet 30 to be recycled. At this time, the magnetic force identification sheet 30 is adsorbed on the surface of the object to be measured 20 and basically remains stationary, and will be slightly offset along with the guiding effect of the two guiding plates. As the moving trolley 52 drives the recycling system 4 to move together, the magnetic force identification sheet 30 enters the recycling position 422 after passing through the guiding channel 413 and the slope structure 421. The recycling push plate 431 of the recycling driving device 43 pushes the magnetic force identification sheet 30 into the collection box 44, separating the magnetic force identification sheet 30 from the surface of the object to be measured 20, thereby realizing the collection work of the magnetic force identification sheet 30. Among them, the recycling driving device 43 can continuously reciprocate at a constant speed. As long as the magnetic force identification sheet 30 has entered the recycling position 422, the recycling push plate 431 can push it into the collection box 44. Or, a sensor can also be set near the recycling position 422. When the sensor detects that the magnetic force identification sheet 30 has entered the recycling position 422, the recycling driving device 43 is controlled to start and the recycling push plate 431 extends. Or other automatic control devices or manual control devices can also be set to control the recycling driving device 43.

[0067] The automatic laying and recycling device for magnetic force identification sheets in the embodiment of the present invention has a simple overall structure. By adjusting the angles of the two adjustment arms, the laying and recycling of magnetic force identification sheets at different heights and orientations can be conveniently completed through the laying system and the recycling system, solving the problem that it is impossible for manual labor to lay and recycle when the laying position is too high. The automatic laying and recycling device for magnetic force identification sheets in the embodiment of the present invention utilizes the characteristic that the opposite sides of the four-bar linkage forming the adjustment arm remain parallel. On the premise of ensuring the overall rigidity, the applicable scenarios for laying and recycling magnetic force identification sheets are increased, and the laying and recycling efficiency of large magnetic force identification sheets is effectively improved.

[0068] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0069] The above embodiments only express the preferred embodiments of the present invention, and the description is relatively specific and detailed. However, it should not be construed as a limitation on the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the appended claims.

Claims

1. A magnetic identification sheet automatic placement and recovery device, characterized in that: include: Base; An adjusting arm system, one end of which is connected to the base and the other end of which is connected to a mounting seat; Deployment and recovery systems; A connecting seat assembly, which is mounted on the mounting seat and includes a seat body, an elastic member and a slider; a guide groove is provided on the seat body, the slider is arranged in the guide groove, two ends of the elastic member are respectively in contact with the side wall of the guide groove and the slider, and the elastic member is always kept in a compressed state; the laying system and the recovery system are respectively arranged on the corresponding sliders; The laying system is detachably mounted on the mounting seat, and comprises a silo, a pushing device and a laying drive device; The silo is used to store magnetic identification sheets, and includes a silo body, a first end cover and a second end cover respectively arranged at both ends of the silo body; the pushing device is used to push the magnetic identification sheet in the silo to one end close to the outlet of the silo, and the pushing device includes an air duct and a counterweight block, an air duct opening is provided on the second end cover, one end of the air duct is connected to the air duct opening, and the other end is connected to the air source; the counterweight block is arranged on the outside of the last magnetic identification sheet close to one end of the second end cover; the deployment drive device is used to push a magnetic identification sheet located near the outlet of the silo out of the silo, so that the magnetic identification sheet is adsorbed on the object to be measured; The recovery system can be detachably mounted on the mounting seat, and includes a guide structure, a recovery seat and a recovery drive device, wherein the guide structure is used to guide the magnetic identification sheet into the recovery position of the recovery seat, and the guide structure includes a first guide plate and a second guide plate, and the mounting seat between the first guide plate and the second guide plate forms a guide channel, and the width of the guide channel gradually decreases from the entrance to the exit; the exit of the guide channel and the entrance of the recovery seat are connected, and the recovery seat includes a slope structure and a recovery position that are connected, and the slope structure is arranged close to the guide channel, and the recovery position protrudes from the mounting seat at the guide channel. The surface of the guide channel is arranged, the slope structure connects the outlet of the guide channel and the entrance of the recovery position; the recovery drive device is used to push the magnetic identification piece located at the recovery position away from the recovery seat, so that the magnetic identification piece is separated from the object to be measured; the recovery system also includes a recovery base and a swing seat hinged to the recovery base, and the recovery base is arranged on the slider; the guide structure, the recovery seat and the recovery drive device are respectively mounted on the swing seat; the swing seat is also provided with a guide wheel, the guide wheel is used to roll along the surface of the object to be measured with the recovery base, and the guide wheel protrudes from the guide structure and the recovery seat; The adjusting arm system is used to drive the mounting seat to keep the deployment system and the recovery system at a preset height and a preset direction.

2. The automatic placement and recovery device for magnetic identification sheets according to claim 1, characterized in that: It also includes a guiding device, which includes a guide rail arranged along the length direction of the surface to be measured of the object to be measured, and the base is used to reciprocate along the guide rail.

3. The automatic placement and recovery device for magnetic identification sheets according to claim 2, characterized in that: The material bin, the pushing device, the driving end of the laying driving device, the guiding structure, the recovery seat and the driving end of the recovery driving device are respectively made of magnetic isolation materials.

4. The automatic placement and recovery device for magnetic identification sheets according to claim 1, characterized in that: The pushing device is arranged close to the second end cover; the first end cover includes a blocking portion and an opening portion which are connected to each other, the blocking portion is used to cover the end opening of the silo body, and the opening portion is used to form the outlet of the silo; the laying drive device is arranged close to one end of the blocking portion, and is used to push the magnetic identification sheet located at the blocking portion to the opening portion.

5. The automatic placement and recovery device for magnetic identification sheets according to claim 1, characterized in that: The layout system also includes a limiting wheel, which is installed at one end of the silo provided with the first end cover, and the limiting wheel is protruding from the first end cover, and the limiting wheel is used to roll along the surface of the object to be measured with the silo.

6. The automatic placement and recovery device for magnetic identification sheets according to claim 1, characterized in that: A collection box is provided at one end of the recovery seat away from the recovery drive device, and two opposite inner side walls of the collection box are respectively provided with guiding slopes, and the guiding slopes are used to make the magnetic identification sheet easy to be pushed into the collection box by the recovery drive device.

7. The automatic placement and recovery device for magnetic identification sheets according to claim 1, characterized in that: The adjusting arm system includes a first adjusting arm and a second adjusting arm, wherein the first adjusting arm and the second adjusting arm are respectively four-bar structures, wherein the first end of the first adjusting arm is connected to the base, the second end of the first adjusting arm is connected to the first connecting block, the first end of the second adjusting arm is connected to the second connecting block, and the second end of the second adjusting arm is connected to the mounting seat; one end of the first connecting block is connected to one end of the second connecting block, and the first connecting block and the second connecting block can form a relatively open state and a relatively closed state.

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