Transportation structure and loop line system thereof

Abstract

The utility model provides a transportation structure and a loop line system. The transportation structure comprises a guide rail, a stator module and an object carrying sliding table. The guide rail comprises a linear guide rail and an arc-shaped guide rail which are connected; the stator modules are arranged on one side of the guide rail at intervals, the stator modules comprise linear stator modules and arc-shaped stator modules, and the linear stator modules are connected with the arc-shaped stator modules; the loading sliding table comprises a rotor module, the rotor module comprises an insertion part, and the insertion part protrudes and extends outwards from one end of the rotor module to the stator module and is jointly matched with the stator module so that the loading sliding table can slide on the guide rail and the stator module. The linear guide rail, the arc-shaped guide rail, the linear stator module and the arc-shaped stator module form a motion track of the object carrying sliding table, the guide rails and the stator modules are arranged at intervals, and then the insertion parts and the stator modules are clamped and matched with each other to enable the object carrying sliding table to slide, so that the rotor module is not easy to separate from the stator modules; and the movement of the loading sliding table is smoother and more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of automated loop lines, in particular to a transport structure and a loop line system thereof. Background Art

[0002] At present, direct-drive loop systems are used in many fields of life. For large-capacity, high-speed, and high-precision application conditions in the fields of food, medicine, energy, and industry, completing the linear motor drive design is of great significance to the intelligent collaborative control platform. In some use scenarios of direct-drive loop systems, moving coil linear motors are usually used for driving; moving coil linear motors use the principle that the energized wire is acted upon by the Ampere force in the magnetic field to generate actuating force. Since the moving coil linear motor is easy to design and has a simple principle, there is no hysteresis loss in the constant magnetic field generated by the stator, the output actuating force is linearly related to the current in the coil, and there is no non-axial force in the mover, and the axial force is zero when the motor is unloaded. Therefore, it has low motion mass and small inertia force, and is more suitable for high-frequency motion under small thrust conditions; however, in the moving coil direct-drive loop system, when the mover module and the stator module cooperate to drive the slide of the carrier, the carrier is mainly constrained by the guide rail, and the problem of unstable movement of the carrier is prone to occur. Utility Model Content

[0003] The embodiment of the utility model provides a transport structure and a loop line system thereof, which enable the object-carrying slide to move more smoothly and stably.

[0004] The utility model provides a transport structure, which comprises:

[0005] A guide rail, comprising a linear guide rail and a curved guide rail, wherein the linear guide rail and the curved guide rail are connected;

[0006] A stator module, wherein the stator module is arranged at intervals on one side of the guide rail; the stator module comprises a straight stator module and an arc-shaped stator module, and the straight stator module is connected to the arc-shaped stator module;

[0007] The object-carrying slide comprises a movable module, the movable module comprises a plug-in portion, the plug-in portion protrudes outwardly from one end of the movable module toward the stator module, and is engaged and cooperates with the stator module to enable the object-carrying slide to slide on the guide rail and the stator module.

[0008] In the transport structure provided by the utility model, the stator module includes a receiving groove, and the receiving groove is formed by the stator module being recessed inwardly on one side toward the guide rail; the plug-in portion is inserted into the receiving groove and is slidably connected to the receiving groove.

[0009] In the transport structure provided by the utility model, the plug-in portion includes a snap-in section, the snap-in section is located on one side of the plug-in portion, the accommodating slot includes a snap-in slot, the snap-in slot is located on a side of the accommodating slot away from the guide rail, and the snap-in section is snap-connected with the snap-in slot.

[0010] In the transport structure provided by the utility model, the loading platform also includes a slide seat, which is connected to one side of the movable module. The slide seat includes at least two sliding members, at least two of which are spaced apart on both sides of the slide seat and are slidably connected to the guide rail.

[0011] In the transport structure provided by the utility model, the sliding member comprises a groove, the groove is recessed inwardly along the circumference of the sliding member, and the two sides of the guide rail are respectively embedded in the groove and slidably connected with the groove.

[0012] In the transport structure provided by the utility model, the transport structure also includes a fixed track, which is arranged at intervals on a side of the guide rail opposite to the stator module, and the fixed track extends along the circumference of the guide rail and is provided with a magnetic scale; a magnetic grid reader is provided on the side of the mover module close to the fixed track, and the magnetic grid reader is arranged above the magnetic scale and reads the magnetic signal generated by the magnetic scale.

[0013] In the transport structure provided by the utility model, the transport structure also includes a bracket, which is arranged on a side of the stator module away from the guide rail and is arranged along the circumference of the stator module; the bracket includes a sliding groove arranged along the circumference of the bracket; the movable module is provided with a connecting part on one side of the bracket facing the bracket, and one side of the connecting part is slidably connected to the sliding groove.

[0014] In the transport structure provided by the present invention, the linear guide rail includes a first fixed section and a first detachable section, and the first detachable section can detachably connect the first fixed section and the arc-shaped guide rail; the linear stator module includes a second fixed section and a second detachable section, and the second detachable section can detachably connect the second fixed section and the arc-shaped stator module.

[0015] In the transport structure provided by the present utility model, the loading slide also includes a loading platform, which is arranged above the movable module and fixedly connected to the movable module for placing items to be transported.

[0016] The utility model also provides a loop line system, which includes:

[0017] The transport structure is any of the transport structures described above.

[0018] The utility model provides a transport structure and a loop line system, wherein the transport structure comprises a guide rail, a stator module and a carrier slide; the guide rail comprises a linear guide rail and an arc guide rail, and the linear guide rail is connected to the arc guide rail; the stator module is arranged at intervals on one side of the guide rail, and the stator module comprises a linear stator module and an arc stator module, and the linear stator module is connected to the arc stator module; the carrier slide comprises a mover module, and the mover module comprises a plug-in portion, and the plug-in portion protrudes and extends outward from one end of the mover module toward the direction of the stator module, and is clamped and cooperated with the stator module to enable the carrier slide to slide on the guide rail and the stator module. The present application arranges the stator module at intervals on one side of the guide rail, and the guide rail includes the linear guide rail and the arc guide rail, and the stator module includes the linear stator module and the arc stator module, and forms the motion track of the object carrier slide by combining the guide rails and the stator modules of different shapes, and the plug-in part of the mover module and the stator module are clamped and cooperated together to drive the object carrier slide to move. Compared with the current technology, the transport structure of the present application adopts the arc guide rail and the arc The stator module is used to transport the cargo slide, and the plug-in portion is engaged with the stator module and jointly drives the cargo slide to slide on the guide rail and the stator module, so that the movable module is not easy to separate from the stator module, thereby improving the stability of the connection between the cargo slide and the guide rail and the stator module, thereby making the movement of the cargo slide smoother and more stable. In addition, compared with the transportation structure that requires a lifting structure to complete the sliding of the cargo slide, the transportation efficiency of the transportation structure of the present application is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is the overall structural diagram of the transport structure in the embodiment of the utility model;

[0021] Figure 2 This is an exploded view of the transport structure in the embodiment of the utility model;

[0022] Figure 3 This is a structural diagram of the object-carrying slide in the embodiment of the utility model;

[0023] Figure 4 It is an assembly diagram of the object-carrying slide and the stator module in the embodiment of the utility model;

[0024] Figure 5 It is an enlarged view of the assembly of the object-carrying slide and the fixed track in the embodiment of the utility model;

[0025] The reference numerals in the figures are:

[0026] 100, guide rail; 110, linear guide rail; 111, first fixed section; 112, first detachable section; 120, arc guide rail; 200, stator module; 210, linear stator module; 211, second fixed section; 212, second detachable section; 220, arc stator module; 230, accommodating groove; 231, clamping groove; 300, loading platform; 310, mover module; 311, plug-in part; 3111, clamping section; 312, magnetic grating reader; 313, connecting part; 320, slide seat; 321, sliding member; 3211, groove; 330, loading platform; 400, fixed track; 410, magnetic scale; 500, bracket; 510, sliding groove. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Now, in conjunction with the accompanying drawings, a preferred embodiment of the present utility model is described in detail.

[0028] Reference Figures 1 to 5 As shown, it shows an embodiment of the transport structure and loop system of the utility model. The transport structure includes a guide rail 100, a stator module 200 and a loading platform 300; the guide rail 100 includes a linear guide rail 110 and an arcuate guide rail 120, and the linear guide rail 110 and the arcuate guide rail 120 are connected; the stator module 200 is arranged at intervals on one side of the guide rail 100, and the stator module 200 includes a linear stator module 210 and an arcuate stator module 220, and the linear stator module 210 is connected to the arcuate stator module 220; the loading platform 300 includes a movable module 310, and the movable module 310 includes a plug-in portion 311, and the plug-in portion 311 protrudes and extends outward from one end of the movable module 310 toward the direction of the stator module 200, and is clamped and cooperated with the stator module 200, so that the loading platform 300 slides on the guide rail 100 and the stator module 200.

[0029] Specifically, the transport structure adopts a moving coil linear drive to transport items; the transport structure includes a guide rail 100, which is the motion track of the transport structure, including a linear guide rail 110 and a curved guide rail 120, and the linear guide rail 110 is a linear structure; the curved guide rail 120 can be composed of one section of curved structure or multiple sections of curved structure, for example, the curved guide rail 120 can be circular arc-shaped, elliptical, "S"-shaped, and variable bending radius-shaped, etc. Users can customize different curved guide rails 120 according to the needs of the production line; the linear guide rail 110 and the curved guide rail 120 are detachably connected.

[0030] At the same time, the transport structure also includes a stator module 200, which is arranged at intervals on one side of the guide rail 100. In order to adapt to the shape of the guide rail 100, the stator module 200 is provided with a linear stator module 210 and an arc-shaped stator module 220. The linear stator module 210 and the arc-shaped stator module 220 are respectively arranged corresponding to the linear guide rail 110 and the arc-shaped guide rail 120. The arc-shaped stator module 220 can be arc-shaped, elliptical, "S"-shaped, and variable bending radius-shaped, etc. The user can set different arc-shaped stator modules 220 according to different arc-shaped guide rails 120; the linear stator module 210 and the arc-shaped stator module 220 are detachably connected.

[0031] In addition, the transport structure also includes a loading slide 300, and the number of the loading slides 300 can be set according to actual needs; the loading slide 300 is slidably connected to the guide rail 100 and the stator module 200; since the loading slide 300 is a coreless linear drive mode, the loading slide 300 includes a movable module 310, and the movable module 310 includes a plug-in portion 311, and the plug-in portion 311 protrudes outward from one end of the movable module 310 toward the direction of the stator module 200, and is engaged with the stator module 200 and cooperates with each other to make the loading slide 300 slide on the guide rail 100 and the stator module 200, at this time, the plug-in portion 311 is engaged with the stator module 200 so that the plug-in portion 311 is not easily removed from the stator module 200. The stator module 200 is detached, further improving the stability of the combination of the object slide 300 and the stator module 200, and the plug-in part 311 is slidably connected to the stator module 200 along the circumference of the stator module 200; that is, the movable module 310 is provided with a coil, and the coil is arranged on the plug-in part 311, and the stator module 200 is provided with a magnetic core, and the movable module 310 obtains current on the busbar, so the magnetic core of the stator module 200 and the coil of the movable module 310 together constitute a moving coil type coreless linear motor to drive the object slide 300 to move along the extension direction of the guide rail 100 and the stator module 200, so that the object slide 300 moves along the circumference of the guide rail 100 and the stator module 200.

[0032] In particular, the guide rail 100 in this embodiment is composed of two linear guide rails 110 and two semi-circular guide rails, the two linear guide rails 110 are arranged correspondingly, and the two semi-circular guide rails are arranged correspondingly, that is, the two semi-circular guide rails are respectively located on both sides of the linear guide rail 110, and the two ends of the semi-circular guide rails are respectively connected to the two linear guide rails 110, and the two linear guide rails 110 and the two semi-circular guide rails are enclosed together; the stator module 200 is arranged on the outside of the guide rail 100 and is arranged at intervals, The stator module 200 includes two linear stator modules 210 and two semicircular stator modules, the linear stator modules 210 are arranged corresponding to the position of the linear guide rail 110, the semicircular stator modules are arranged corresponding to the position of the semicircular guide rail 100, and the two linear stator modules 210 and the two semicircular stator modules are connected to each other and enclosed together; the object slide 300 is provided with one, and the object slide 300 slides on the guide rail 100 and the stator module 200 to carry out transportation work. The structure is simple, the working efficiency is high, and the operation is stable.

[0033] The present application arranges the stator module 200 at intervals on one side of the guide rail 100, and the guide rail 100 includes the linear guide rail 110 and the arc guide rail 120, and the stator module 200 includes the linear stator module 210 and the arc stator module 220, and forms the motion track of the object slide 300 by combining the guide rails 100 and the stator modules 200 of different shapes, and arranges a plug-in portion 311 on the mover module 310, and the plug-in portion 311 and the stator module 200 cooperate to drive the object slide 300 to move. Compared with the current technology, the transport structure of the present application adopts a linear The guide rail 110, the arc guide rail 120, the linear stator module 210 and the arc stator module 220 and the plug-in portion are engaged with the stator module 200 and cooperate with each other to enable the object slide 300 to slide along the guide rail 100 and the stator module 200, so that the movable module 310 is not easy to separate from the stator module 200, thereby improving the stability of the connection between the object slide 300 and the guide rail 100 and the stator module 200, thereby making the movement of the object slide 300 smoother and more stable, and compared with the transportation structure that requires a lifting structure to complete the sliding of the object slide 300, the transportation efficiency of the transportation structure of the present application is higher.

[0034] In one embodiment, referring to Figure 3 to Figure 4As shown, the stator module 200 includes a receiving groove 230 , and the receiving groove 230 is formed by the stator module 200 being recessed inwardly on one side toward the guide rail 100 ; the plug-in portion 311 is inserted into the receiving groove 230 and is slidably connected to the receiving groove 230 . Specifically, the stator module 200 and the mover module 310 cooperate together to form a moving coil coreless linear motor, so a receiving groove 230 is provided on the stator module 200, and the receiving groove 230 is used to accommodate part of the mover module 310, and the receiving groove 230 is recessed and extends from one end of the stator module 200 close to the guide rail 100 toward the end away from the guide rail 100, and the receiving groove 230 is arranged along the circumference of the stator module 200; the mover module 310 includes a main body and the plug-in portion 311, the plug-in portion 311 is located below the main body, and the plug-in portion 311 is formed by extending downward from the lower surface of the main body and then extending in a direction away from the guide rail 100, so the plug-in portion 311 and the receiving groove 230 are arranged accordingly, The plug-in portion 311 is adapted to the receiving groove 230, so that the plug-in portion 311 is inserted into the receiving groove 230 and is slidably connected with the receiving groove 230; a coil is provided on the plug-in portion 311, and the stator module 200 includes a magnetic core and generates a magnetic field, so after the mover module 310 is energized, the coil with the plug-in portion 311 generates current, so that the conductive coil is subjected to an Ampere force in the magnetic field to drive the mover module 310 to reciprocate, thereby driving the object slide 300 to reciprocate, and the movement direction of the mover module 310 is related to the flow direction of the current; therefore, the magnetic core in the stator module 200 and the coil in the mover module 310 together constitute a moving coil type ironless linear motor to drive the object slide 300 to slide. The structure is simple, installation and disassembly are quick and easy, and the production cost is low.

[0035] In a specific embodiment, refer to Figure 3 to Figure 4As shown, the plug-in portion 311 includes a snap-in section 3111, which is located on one side of the plug-in portion 311, and the accommodating slot 230 includes a snap-in slot 231, which is located on a side of the accommodating slot 230 away from the guide rail 100, and the snap-in section 3111 is snap-connected with the snap-in slot 231. Specifically, the plug-in portion 311 includes a coil and is inserted into the accommodating groove 230 for sliding connection. The movable module 310 is connected to the stator module 200 only through the plug-in portion 311, so the movable module 310 is at risk of falling off the stator module 200; a clamping section 3111 is provided on the plug-in portion 311, and the clamping section 3111 is located on the side of the plug-in portion 311 away from the guide rail 100, and the clamping section 3111 protrudes outward from the upper surface and the lower surface of the plug-in portion 311 along the vertical direction of the plug-in portion 311; a clamping slot 231 is also provided on the accommodating groove 230, and the clamping slot 231 is located at the The side of the accommodating groove 230 away from the guide rail 100, that is, the slot 231 away from the accommodating groove 230 is arranged inside the stator module 200. When the plug-in portion 311 is inserted into the accommodating groove 230, the engaging section 3111 is completely located in the engaging section 231, and is engaged in the engaging section 231 through the protruding part of the engaging section 3111, and the engaging section 3111 and the engaging section 3111 are slidably connected to the engaging section 231; therefore, when the loading slide 300 slides along the guide rail 100 and the stator module 200, the loading slide 300 is not easy to fall off the stator module 200, thereby improving the structural stability of the transportation structure.

[0036] In particular, the plug-in portion 311 in the present embodiment is in the shape of an “I” as a whole, with one end of the plug-in portion 311 abutting against one side of the stator module 200, and the other end engaging with the slot 231, thereby improving the connection between the plug-in portion 311 and the stator module 200, preventing the plug-in portion 311 from being separated from the stator module 200, and ultimately ensuring the stability of the connection between the loading platform 300 and the stator module 200.

[0037] In one embodiment, referring to Figure 3 to Figure 4As shown, the object-carrying slide 300 also includes a slide 320, and the slide 320 is connected to one side of the movable module 310, and the slide 320 includes at least two sliding members 321, and at least two of the sliding members 321 are spaced apart on both sides of the slide 320, and are slidably connected to the guide rail 100. Specifically, the object-carrying slide 300 also includes a slide 320, and the slide 320 is connected to one side of the movable module 310, and the slide 320 is located below the movable module 310, and the slide 320 is adjacent to the plug-in portion 311; the slide 320 includes at least two sliding members 321, and the sliding members 321 are downwardly arranged from the lower surface of the slide 320, and at least two of the sliding members 321 are respectively located on the left and right sides of the slide 320, and the sliding members 321 are spaced apart from each other. The slide 320 is provided with the slide members 321 corresponding to each other in the length direction and the width direction of the slide 320, and the slide members 321 are slidably connected with the guide rail 100; the slide members 321 can be pulleys or other parts, which are not limited here, and the slide members 321 can be slidably connected with the guide rail 100 in a manner of abutting against the upper surface of the guide rail 100 or abutting against the two sides of the guide rail 100, which are not limited here; the slide members 321 are used to enhance the sliding stability of the object loading platform 300. By providing the slide 320, the slide members 321 of the slide 320 are matched with the guide rail 100 to ensure that the object loading platform can slide smoothly on the guide rail 100.

[0038] In particular, in this embodiment, there are four sliding members 321, which are respectively arranged around the lower surface of the slide seat 320 and arranged in parallel; and the four sliding members 321 are respectively arranged on both sides of the guide rail 100 in pairs, so as to improve the connection degree between the sliding members 321 and the guide rail 100.

[0039] In a specific embodiment, refer to Figure 3 to Figure 4As shown, the sliding member 321 includes a groove 3211 , and the groove 3211 is recessed inward along the circumference of the sliding member 321 . Both sides of the guide rail 100 are respectively embedded in the groove 3211 and are slidably connected with the groove 3211 . Specifically, the sliding member 321 abuts against the two sides of the guide rail 100, that is, the sliding member 321 is arranged on the left and right sides of the guide rail 100 and is tightly fitted with the guide rail 100; the groove 3211 is arranged on the sliding member 321, and the groove 3211 is formed inwardly on the outer surface of the sliding member 321 along the circumference of the sliding member 321, and the two sides of the guide rail 100 are respectively embedded in the groove 3211, and the two sides of the guide rail 100 abut against the groove 3211, and the guide rail 100 is slidably connected with the groove 3211; therefore, when the object-carrying slide 300 slides, it is limited by the groove 3211, and the object-carrying slide 300 can slide on the guide rail 100 more smoothly. The structure is simple, the production cost is low, and the installation and disassembly are simple, which ensures the sliding stability of the object-carrying slide 300, thereby improving the structural stability of the transportation structure.

[0040] In one embodiment, referring to Figure 5As shown, the transport structure also includes a fixed rail 400, which is arranged at intervals on the side of the guide rail 100 opposite to the stator module 200, and the fixed rail 400 extends along the circumference of the guide rail 100 and is provided with a magnetic scale 410; the side of the mover module 310 close to the fixed rail 400 is provided with a magnetic grid reader 312, and the magnetic grid reader 312 is arranged corresponding to the magnetic scale 410. Specifically, the transport structure also includes a fixed track 400, which is arranged on a side of the guide rail 100 opposite to the stator module 200, that is, the fixed track 400 is arranged on the inner side of the guide rail 100 and is arranged at intervals along the circumference of the guide rail 100; the magnetic scale 410 is also arranged on the fixed track 400, and the magnetic scale 410 is arranged along the circumference of the fixed track 400; the magnetic grid reader 312 is arranged on the side of the mover module 310 facing the fixed track 400, the magnetic grid reader 312 is arranged corresponding to the magnetic grid reader 310, the magnetic grid reader 312 is arranged above the magnetic grid reader 410 and the magnetic grid reader 312 is not in contact with the magnetic grid reader 410; the magnetic grid reader 312 and the magnetic grid reader 410 are read through non-contact installation, and the installation distance is 0.1-2mm. Magnetic fields with different directions are generated on the magnetic scale 410. The magnetic scale reader 312 senses the changes in the magnetic field while moving along the magnetic scale 410 and converts the changes in the magnetic field into analog signals or digital signals for output, so as to accurately feedback the real-time position of the mover module 310, i.e., complete the position detection of the mover module 310.

[0041] In a specific embodiment, refer to Figures 1 to 4As shown, the transport structure also includes a bracket 500, which is arranged on a side of the stator module 200 away from the guide rail 100 and is arranged along the circumference of the stator module 200; the bracket 500 includes a sliding groove 510 arranged along the circumference of the bracket 500; the movable module 310 is provided with a connecting portion 313 on one side facing the bracket 500, and one side of the connecting portion 313 is slidably connected to the sliding groove 510. Specifically, the transport structure also includes a bracket 500, which is arranged around a side of the stator module 200 away from the guide rail 100, and the bracket 500 is made of aluminum alloy; a sliding groove 510 is provided on the side of the bracket 500 facing the guide rail 100, and the sliding groove 510 is arranged along the circumference of the bracket 500, and a plurality of the sliding grooves 510 are arranged at intervals; the connecting portion 313 is provided on the side of the movable module 310 facing the bracket 500, and the connecting portion 313 extends from one side of the movable module 310 toward the direction of the bracket 500, and one side of the connecting portion 313 is slidably connected to the sliding groove 510, and one side of the connecting portion 313 is embedded in the sliding groove 510, thereby ensuring that the connecting portion 313 does not separate from the sliding groove 510. In this embodiment, the connecting portion 313 is slidably connected to the bracket 500, and the connecting portion 313 does not separate from the sliding groove 510, so as to further realize the sliding of the movable module 310, that is, to further ensure that the loading slide 300 slides on the guide rail 100, thereby improving the structural stability of the transport structure.

[0042] In one embodiment, referring to Figure 2As shown, the linear guide rail 110 includes a first fixed section 111 and a first detachable section 112, and the first detachable section 112 can detachably connect the first fixed section 111 and the arc guide rail 120; the linear stator module 210 includes a second fixed section 211 and a second detachable section 212, and the second detachable section 212 can detachably connect the second fixed section 211 and the arc stator module 220. Specifically, the linear guide rail 110 is provided with a first fixed section 111 and a first detachable section 112, and the linear stator module 210 is provided with a second fixed section 211 and a second detachable section 212; the first fixed section 111 and the second fixed section 211 are fixedly connected and cannot be disassembled, and the first detachable section 112 and the second detachable section 212 can be disassembled from the overall structure of the guide rail 100 and the stator module 200; the first detachable section 112 is detachably connected to the first fixed section 111 and the arc guide rail 120, and then the linear guide rail 110 and the arc stator module 200 can be connected. The guide rail 120 is detachably connected at its connection; the second detachable section 212 is detachably connected to the second fixed section 211 and the arc-shaped stator module 220, and further a detachable connection is made at the connection between the linear stator module 210 and the arc-shaped stator module 220; therefore, a section of the guide rail 100 and the stator module 200 is detachable, so that the number of the carrier slides 300 can be increased or decreased according to the requirements of the production line, and when the carrier slides 300 are maintained, it is convenient to remove the carrier slides 300 from the guide rail 100 and the stator module 200, thereby improving work efficiency.

[0043] In one embodiment, referring to Figures 1 to 3 As shown, the loading platform 300 also includes a loading platform 330, which is arranged above the moving submodule 310 and fixedly connected to the moving submodule 310, and is used to place the items to be transported. Specifically, the loading platform 300 slides on the guide rail 100 and the stator module 200, and the loading platform 330 is arranged on the loading platform 300, and the loading platform 330 is used to load the items to be transported. The loading platform 330 is arranged at the top of the moving submodule 310, and the loading platform 330 is fixedly connected to the top of the moving submodule 310, and the loading platform 330 is a parallel structure, so as to facilitate the transportation of the items to be transported and improve production efficiency.

[0044] The present application also provides a loop line system (not shown in the figure), which includes a transport structure, and the transport structure is any of the transport structures described above. Since the transport structure is described in detail in the above embodiments, it will not be repeated here.

[0045] Since the loop line system adopts the transport structure in this embodiment, the sliding of the load-carrying slide 300 of the transport structure is smoother, more stable and more efficient. Therefore, the transportation work efficiency of the loop line system is higher, the transportation is smoother, and the structural stability of the loop line system is improved. At the same time, the physical length of the loop line system can theoretically be infinitely expanded according to the actual needs of the production line, and the number of the load-carrying slides 300 can also be increased or decreased according to the needs of the production line. The structure is simple, and the installation and disassembly are simple and fast.

[0046] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A transport structure, characterized in that: include: A guide rail, comprising a linear guide rail and a curved guide rail, wherein the linear guide rail and the curved guide rail are connected; A stator module, wherein the stator module is arranged at intervals on one side of the guide rail; the stator module comprises a straight stator module and an arc-shaped stator module, and the straight stator module is connected to the arc-shaped stator module; The object-carrying slide comprises a movable module, the movable module comprises a plug-in portion, the plug-in portion protrudes outwardly from one end of the movable module toward the stator module, and is engaged and cooperates with the stator module to enable the object-carrying slide to slide on the guide rail and the stator module.

2. The transport structure according to claim 1, characterized in that: The stator module comprises a receiving groove, and the receiving groove is formed by the stator module being recessed inwardly on one side facing the guide rail; the plug-in portion is inserted into the receiving groove and is slidably connected with the receiving groove.

3. The transport structure according to claim 2, characterized in that: The plug-in portion includes a clamping section, which is located at one side of the plug-in portion; the accommodating slot includes a clamping slot, which is located at a side of the accommodating slot away from the guide rail; and the clamping section is clamped with the clamping slot.

4. The transport structure according to claim 1, characterized in that: The object-carrying slide also includes a slide seat, which is connected to one side of the movable module. The slide seat includes at least two sliding members, and at least two of the sliding members are spaced apart on both sides of the slide seat and are slidably connected to the guide rail.

5. The transport structure according to claim 4, characterized in that: The sliding member comprises a groove, and the groove is recessed inwardly along the circumference of the sliding member. Both sides of the guide rail are respectively embedded in the groove and slidably connected with the groove.

6. The transport structure according to claim 1, characterized in that: The transport structure also includes a fixed track, which is arranged at intervals on a side of the guide rail opposite to the stator module, extends along the circumference of the guide rail, and is provided with a magnetic scale; a magnetic scale reader is provided on a side of the mover module close to the fixed track, and the magnetic scale reader is arranged above the magnetic scale and reads the magnetic signal generated by the magnetic scale.

7. The transport structure according to claim 1, characterized in that: The transport structure also includes a bracket, which is arranged on a side of the stator module away from the guide rail and is arranged along the circumference of the stator module; the bracket includes a sliding groove arranged along the circumference of the bracket; the movable module is provided with a connecting part on one side of the bracket facing the bracket, and one side of the connecting part is slidably connected to the sliding groove.

8. The transport structure according to claim 1, characterized in that: The linear guide rail includes a first fixed section and a first detachable section, and the first detachable section can detachably connect the first fixed section and the arc-shaped guide rail; the linear stator module includes a second fixed section and a second detachable section, and the second detachable section can detachably connect the second fixed section and the arc-shaped stator module.

9. The transport structure according to any one of claims 1 to 8, characterized in that: The object-carrying slide also includes an object-carrying platform, which is arranged above the movable module and fixedly connected to the movable module, and is used for placing objects to be transported.

10. A loop line system, characterized in that: include: The transport structure is the transport structure according to any one of claims 1 to 9.

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