Conveying device and AVI appearance inspection machine

Abstract

The utility model relates to a conveying device and an AVI appearance inspection machine. The conveying device comprises a conveying module, a first supporting module, a first resisting module and a first sensing module. The first supporting module is connected with the conveying module; the first resisting module and the first sensing module are both connected to the first supporting module. The connecting position of the first induction module on the first supporting module is adjustable in the width direction of the conveying module. According to the utility model, the first resisting module and the first sensing module are arranged on the supporting module (namely the first supporting module), so that the distance between the first resisting module and the first sensing module can be reduced in the length direction of the conveying module; and therefore, the space occupied by the first resisting module and the first sensing module in the length direction of the conveying module is reduced, and the length of the whole conveying device is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of material handling equipment, in particular to a conveying device and an AVI appearance inspection machine for production equipment. Background Art

[0002] In the related art, the conveying device includes a conveying module, two blocking modules and two sensing modules. The two blocking modules and the two sensing modules are connected to the conveying module, wherein the conveying module has a conveying channel for transferring materials along its own length direction, and the two blocking modules are arranged in sequence along the direction of the conveying module transferring materials, so as to separate the bearing area into a first waiting area and a second waiting area, wherein the first waiting area is located upstream of the two blocking modules, and the second waiting area is located between the two blocking modules, and the two blocking modules are used to block and release materials. In addition, a sensing module cooperates with a blocking module, and a sensing module is used to detect whether there is material in the first waiting area, so as to control the blocking module matched with it to block or release the material; the other sensing module corresponds to the second blocking module, and is used to detect whether there is material in the second waiting area, so as to control the blocking module matched with it to block or release the material. Among them, the related art can refer to the patent with application number CN202320276397.1.

[0003] However, in the related art, in the length direction of the conveying module, the space occupied by the resisting module and the sensing module matched therewith is relatively large, resulting in a relatively large length of the conveying module, which is not conducive to the installation and use of the conveying device. Utility Model Content

[0004] The technical problem to be solved by the utility model is: in view of the problem in the related art that the space occupied by the resisting module and the sensing module matched therewith in the length direction of the conveying module is relatively large, a conveying device and a production equipment AVI appearance inspection machine are provided.

[0005] To solve the above technical problems, an embodiment of the utility model provides a conveying device, including a conveying module, a first supporting module, a first resisting module and a first sensing module; the conveying module has a bearing area for placing materials, and is used to transfer the materials placed on the bearing area along its own length direction; the first supporting module is connected to the conveying module; the first resisting module and the first sensing module are both connected to the first supporting module; along the width direction of the conveying module, the connection position of the first sensing module on the first supporting module is adjustable; along the length direction of the conveying module, the first resisting module divides the bearing area into a first area and a second area; along the direction of material transfer of the conveying module, the first area is located upstream of the first resisting module; the first resisting module is used to resist or release the materials located in the first area; the first sensing module is used to sense the materials located in the first area.

[0006] Optionally, the first sensing module includes a first connecting member and a first sensor; the first connecting member is connected to the first supporting module, and the connection position of the first connecting member on the first supporting module is adjustable; the first sensor is connected to the first connecting member and is used to sense the material located in the first zone.

[0007] Optionally, the first support module is provided with a plurality of mounting holes arranged in sequence along the width direction of the conveying module; the first connecting member is provided with a first connecting hole, the first connecting hole is a long hole, and the first connecting hole extends along the width direction of the conveying module. The conveying device also includes a first fastener, the first fastener passes through the first connecting member from the first connecting hole, and cooperates with the mounting hole to lock or loosen the first connecting member and the first support module.

[0008] Optionally, the first sensing module also includes a second connecting member; the second connecting member is connected to the first connecting member, and the first sensor is connected to the second connecting member; the second connecting member can rotate around a first axis relative to the first connecting member to adjust the installation angle of the second connecting member, wherein the first axis is parallel to the thickness direction of the conveying module.

[0009] Optionally, a second connecting hole is provided on the first connecting member, and a third connecting hole is provided on the second connecting member, and at least one of the second connecting hole and the third connecting hole is an arc hole, and the axis of the arc hole is the first axis; the first sensing module also includes a first locking member, and the first locking member passes through the first connecting member from the second connecting hole and passes through the second connecting member from the third connecting hole to lock or loosen the first connecting member and the second connecting member.

[0010] Optionally, the first connecting member includes a first connecting plate, a second connecting plate and a third connecting plate connected in sequence; along the length direction of the conveying device, the first connecting plate and the third connecting plate are respectively arranged on opposite sides of the second connecting plate; and the first connecting plate and the second connecting plate are connected to form a first bending structure, and the second connecting plate and the third connecting plate are connected to form a second bending structure; the first connecting plate is connected to the first supporting module, and the second connecting hole is arranged on the third connecting plate.

[0011] Optionally, a first assembly hole is provided on the first connecting member, and the first assembly hole passes through the first connecting member along the first axis; a second assembly hole is provided on the second connecting member, and the second assembly hole passes through the second connecting member along the first axis; and the first sensor is arranged in the first assembly hole and the second assembly hole.

[0012] Optionally, the first sensing module includes a third connecting member and a second sensor; the third connecting member is connected to the first supporting module, and the connection position of the third connecting member on the first supporting module is adjustable; the second sensor is connected to the third connecting member and is used to sense the material located in the first zone.

[0013] Optionally, the first support module is provided with a plurality of mounting holes arranged in sequence along the width direction of the conveying module; the third connecting member is provided with a fourth connecting hole, the fourth connecting hole is a long hole, and the fourth connecting hole extends along the width direction of the conveying module; the conveying device also includes a second fastener, the second fastener passes through the third connecting member from the fourth connecting hole, and cooperates with the mounting hole to lock or loosen the third connecting member and the first support module.

[0014] Optionally, the third connecting member is further provided with a fifth connecting hole, and the fifth connecting hole is an elongated hole, and the fifth connecting hole extends along the thickness direction of the conveying device; the second sensor can be connected to different areas in the length direction of the fifth connecting hole.

[0015] Optionally, the third connecting member includes a first mounting plate and a second mounting plate connected in sequence; the first mounting plate and the second mounting plate are arranged in sequence along the length direction of the conveying device; and the first mounting plate and the second mounting plate are connected to form a third bending structure; the first mounting plate is connected to the first supporting module, and the fifth connecting hole is arranged on the second mounting plate.

[0016] Optionally, the first sensor is a metal sensor, and the second sensor is a photoelectric sensor; the first sensor and the second sensor are connected in parallel.

[0017] Optionally, the first supporting module includes a crossbeam and two longitudinal beams, one end of the two longitudinal beams are respectively connected to the two ends of the conveying module, and the other ends of the two longitudinal beams are respectively connected to the two ends of the crossbeam; the two longitudinal beams are respectively arranged on both sides of the width direction of the conveying module; the first resisting module and the first sensing module are both connected to the crossbeam.

[0018] Optionally, the first blocking module includes a first driving assembly and a first baffle, and the first driving assembly is connected to the first supporting module and to the first baffle; the first driving assembly is used to drive the first baffle to rotate so that the first baffle switches between a first position and a second position; wherein, when the first baffle is in the first position, the first baffle can block materials located in the first area; when the first baffle is in the second position, the first baffle can release materials located in the first area, so that the materials can move to the second area.

[0019] Optionally, the first driving assembly includes a first driving member, a rotating shaft, a first connecting block and a second connecting block; the rotating shaft is connected to the first supporting module and can rotate around its own axis relative to the first supporting module; the first connecting block and the second connecting block are both connected to the rotating shaft, and the first connecting block and the second connecting block are both connected to the first baffle, and when the rotating shaft rotates, the first baffle can be driven to rotate through the first connecting block and the second connecting block; the first driving member is connected to the first supporting module and connected to the first connecting block, and the first driving member can apply force to the rotating shaft through the first connecting block to drive the rotating shaft to rotate.

[0020] Optionally, the conveying device also includes a second resisting module and a second sensing module; along the length direction of the conveying device, the second resisting module and the first resisting module are spaced apart; the second resisting module is arranged in the second zone, and the area of ​​the second zone between the first resisting module and the second resisting module is the waiting zone, the second resisting module is used to resist or release the material located in the waiting zone, and the second sensing module is used to sense the material located in the waiting zone.

[0021] In order to solve the above technical problems, an embodiment of the utility model further provides an AVI appearance inspection machine, comprising any one of the conveying devices described above.

[0022] Implementing the embodiments of the utility model has the following beneficial effects:

[0023] In the conveying device and AVI appearance inspection machine provided by the embodiment of the utility model, the first resisting module and the first sensing module are arranged on a supporting module (i.e., the first supporting module), which is conducive to reducing the spacing between the first resisting module and the first sensing module in the length direction of the conveying module, thereby reducing the space occupied by the first resisting module and the first sensing module in the length direction of the conveying module, and further reducing the length of the entire conveying device. The length direction of the conveying device is the length direction of the conveying module. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of a conveying device provided in one embodiment of the utility model;

[0025] Figure 2 yes Figure 1 A magnified image of area A;

[0026] Figure 3 yes Figure 1 Magnified view of area B;

[0027] Figure 4 It is a structural schematic diagram of the first supporting module of the conveying device provided by one embodiment of the utility model;

[0028] Figure 5 It is a cross-sectional view of a second connecting member provided in one embodiment of the utility model.

[0029] The reference numerals in the specification are as follows:

[0030] 10. Conveying device;

[0031] 1. Conveying module; 11. Carrying area; 111. First area; 112. Second area; 113. Waiting area; 12. Carrying assembly; 13. Conveyor belt assembly;

[0032] 2. first support module; 21. cross beam; 22. longitudinal beam; 23. mounting hole;

[0033] 3. First resisting module; 31. First driving assembly; 311. First driving member; 312. Rotating shaft; 313. First connecting block; 314. Second connecting block; 315. Third connecting block; 32. First baffle;

[0034] 4. First sensing module; 41. First connecting member; 411. First connecting hole; 412. Second connecting hole; 413. First connecting plate; 414. Second connecting plate; 415. Third connecting plate; 416. First assembly hole; 42. First sensor; 43. Second connecting member; 431. Third connecting hole; 432. Second assembly hole; 433. Connecting column; 434. Flange; 44. Third connecting member; 441. Fourth connecting hole; 442. Fifth connecting hole; 443. First mounting plate; 444. Second mounting plate; 45. Second sensor;

[0035] 5. The second resistance module;

[0036] 6. The second sensing module;

[0037] 7. The second supporting module. DETAILED DESCRIPTION

[0038] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0039] like Figure 1 and Figure 4 As shown, in one embodiment, the conveying device 10 includes a conveying module 1, a first supporting module 2, a first resisting module 3 and a first sensing module 4; the conveying module 1 has a load-bearing area 11 for placing materials, and is used to transfer materials placed on the load-bearing area 11 along its own length direction; the first supporting module 2 is connected to the conveying module 1; the first resisting module 3 and the first sensing module 4 are both connected to the first supporting module 2; along the width direction of the conveying module 1, the connection position of the first sensing module 4 on the first supporting module 2 is adjustable; along the length direction of the conveying module 1, the first resisting module 3 divides the load-bearing area 11 into a first area 111 and a second area 112; along the direction of material transfer of the conveying module 1, the first area 111 is located upstream of the first resisting module 3; the first resisting module 3 is used to resist or release materials located in the first area 111; the first sensing module 4 is used to sense materials located in the first area 111.

[0040] In the related art, the main reason why the resistance module and the sensing module cooperating therewith occupy a large space in the length direction of the conveying module is that the resistance module and the sensing module cooperating therewith are respectively installed on the conveying module through different supporting modules, which makes it difficult to further reduce the distance between the resistance module and the sensing module in the length direction of the conveying module.

[0041] In this regard, in this embodiment, the first resisting module 3 and the first sensing module 4 are arranged on a supporting module (i.e., the first supporting module 2), which is beneficial to reduce the distance between the first resisting module 3 and the first sensing module 4 in the length direction of the conveying module 1, thereby reducing the space occupied by the first resisting module 3 and the first sensing module 4 in the length direction of the conveying module 1, and further reducing the length of the entire conveying device 10. The length direction of the conveying device 10 is the length direction of the conveying module 1.

[0042] In addition, the connection position of the first sensing module 4 on the first supporting module 2 is adjustable, so that the installation position of the first sensing module 4 on the first supporting module 2 can be adjusted according to actual needs, thereby improving the adaptability of the conveying device 10 to different conveying needs.

[0043] In this embodiment, the conveying module 1 transfers the material to drive the material to flow from upstream to downstream, and the first zone 111 is located above the first resisting module 3, which means that the material flows from the first zone 111 to the first resisting module 3. In addition, the first resisting module 3 is located upstream of the second zone 112.

[0044] When the first resisting module 3 resists the material located in the first area 111, the material will be blocked by the first resisting module 3 after flowing to the area where the first resisting module 3 is located, so that the material cannot continue to flow downstream; when the first resisting module 3 releases the material located in the first area 111, the material will not be blocked by the first resisting module 3 after flowing to the area where the first resisting module 3 is located, so that the material can continue to flow downstream.

[0045] In addition, the material can be hard circuit boards and other boards.

[0046] exist Figure 1 In the embodiment, the length direction of the conveying module 1 is parallel to the X-axis, the width direction of the conveying module 1 is parallel to the Y-axis, and the thickness direction of the conveying module 1 is parallel to the Z-axis. Any two of the X-axis, the Y-axis, and the Z-axis are perpendicular to each other, and at this time, the angle between any two of the three is 90 degrees. Of course, in other embodiments, the angle between any two of the X-axis, the Y-axis, and the Z-axis can also be other values ​​other than 0 degrees and other than 180 degrees.

[0047] like Figure 1 As shown, in one embodiment, the conveyor module 1 includes a bearing assembly 12 and a conveyor belt assembly 13. The conveyor belt assembly 13 is installed on the bearing assembly 12, and the upper surface of the belt of the conveyor belt assembly 13 is used to place materials. After the materials are placed on the upper surface of the belt, they can be moved to the target position by the conveyor belt assembly 13. At this time, the area where the upper surface of the belt is located can be regarded as the bearing area 11. In addition, the bearing assembly 12 can be a frame structure.

[0048] like Figure 1 and Figure 4 As shown, in one embodiment, the first supporting module 2 includes a crossbeam 21 and two longitudinal beams 22, one end of the two longitudinal beams 22 is respectively connected to the two ends of the conveying module 1, and the other ends of the two longitudinal beams 22 are respectively connected to the two ends of the crossbeam 21, wherein the crossbeam 21 and the two longitudinal beams 22 form a gantry; the first resisting module 3 and the first sensing module 4 are both connected to the crossbeam 21. The two longitudinal beams 22 are respectively arranged on both sides of the conveying module 1 in the width direction, that is, the gantry formed by the crossbeam 21 and the two longitudinal beams 22 spans the bearing area 11, and the first resisting module 3 and the first sensing module 4 are both connected to the crossbeam 21.

[0049] In addition, the connection position of the first sensing module 4 on the first supporting module 2 is adjustable, which actually means that the connection position of the first sensing module 4 on the crossbeam 21 is adjustable. Figure 2 and Figure 4 As shown, in one embodiment, the first sensing module 4 includes a first connecting member 41 and a first sensor 42; the first connecting member 41 is connected to the first supporting module 2, and the connecting position of the first connecting member 41 on the first supporting module 2 is adjustable; the first sensor 42 is connected to the first connecting member 41 and is used to sense the material located in the first area 111. In this embodiment, the first sensor 42 is connected to the first supporting module 2 through the first connecting member 41, which can facilitate the installation of the first sensor 42 on the first supporting module 2.

[0050] In addition, Figure 2 and Figure 4 In the example shown, the first connecting member 41 is actually connected to the crossbeam 21 .

[0051] like Figure 2 and Figure 4 As shown, in one embodiment, along the width direction of the conveying module 1, the first support module 2 is provided with a plurality of mounting holes 23 arranged in sequence; the first connecting member 41 is provided with a first connecting hole 411, the first connecting hole 411 is a long hole, and the first connecting hole 411 extends along the width direction of the conveying module 1, and the conveying device 10 also includes a first fastener, the first fastener passes through the first connecting member 41 from the first connecting hole 411, and cooperates with the mounting hole 23 to lock or loosen the first connecting member 41 and the first support module 2. "Multiple" means greater than or equal to two, and the term "multiple" has the same meaning in each embodiment, which will not be repeated in the following text.

[0052] Among them, when the first fastener locks the first connecting member 41 and the first supporting module 2, the first connecting member 41 cannot move relative to the first supporting module 2; when the first fastener loosens the first connecting member 41 and the first supporting module 2, the first connecting member 41 can move relative to the first supporting module 2 along the width direction of the conveying module 1.

[0053] The first fastener can be matched with different mounting holes 23 to adjust the position of the first connection member 41 in the width direction of the conveying module 1. Of course, when the first fastener is matched with one mounting hole 23, by adjusting the position of the first fastener in the extending direction of the first connection hole 411, the position of the first connection member 41 in the width direction of the conveying module 1 can also be adjusted.

[0054] In addition, it should be understood that the first connection hole 411 penetrates the first connection member 41 along the thickness direction of the conveying module 1. The mounting hole 23 is actually arranged on the crossbeam 21.

[0055] In one embodiment, the first fastener is a bolt, the mounting hole 23 is a threaded hole, and the stud of the first fastener passes through the first connection hole 411 and then threads with the mounting hole 23. When the first fastener is rotated in the forward direction so that the bolt head of the first fastener contacts the first connection member 41, the first connection member 41 and the first support module 2 can be locked; when the first fastener is rotated in the reverse direction so that the bolt head of the first fastener is spaced apart from the first connection member 41, the first connection member 41 and the first support module 2 can be loosened.

[0056] like Figure 2 and Figure 4 As shown, in one embodiment, the first sensing module 4 also includes a second connecting member 43; the second connecting member 43 is connected to the first connecting member 41, and the first sensor 42 is connected to the second connecting member 43; the second connecting member 43 can rotate relative to the first connecting member 41 around the first axis to adjust the installation angle of the second connecting member 43, wherein the first axis is parallel to the thickness direction of the conveying module 1. When the installation angle of the second connecting member 43 is adjusted, the installation angle of the first sensor 42 can be adjusted, which is conducive to the first sensor 42 being in a more suitable installation state. Moreover, through the installation angle of the first sensor 42, the transmission line of the first sensor 42 can also be prevented from being in a torsional stress state, so that the first sensor 42 can be installed more stably and the transmission line of the first sensor 42 can be prevented from being easily damaged due to long-term stress.

[0057] like Figure 2 As shown, in one embodiment, a second connecting hole 412 is provided on the first connecting member 41, and a third connecting hole 431 is provided on the second connecting member 43. At least one of the second connecting hole 412 and the third connecting hole 431 is an arc hole, and the axis of the arc hole is the first axis. The first sensing module 4 also includes a first locking member, which passes through the first connecting member 41 from the second connecting hole 412 and passes through the second connecting member 43 from the third connecting hole 431 to lock or loosen the first connecting member 41 and the second connecting member 43.

[0058] When the first locking member locks the first connecting member 41 and the third connecting member 44, the second connecting member 43 cannot rotate relative to the first connecting member 41 around the first axis; when the first locking member releases the first connecting member 41 and the third connecting member 44, the second connecting member 43 can rotate relative to the first connecting member 41 around the first axis.

[0059] exist Figure 2 In the example shown, the third connection hole 431 is an arc-shaped hole. In addition, the second connection hole 412 may be a threaded hole, and the first locking member may be a bolt. In addition, the number of the second connection holes 412 may be multiple, and the multiple second connection holes 412 are arranged at intervals around the first axis, and the multiple second connection holes 412 are evenly arranged around the first axis.

[0060] like Figure 2 As shown, in one embodiment, the second connection holes 412 and the third connection holes 431 are provided with two groups, one group of second connection holes 412, one group of third connection holes 431 and one first locking member corresponding to each other. For one first locking member, it is inserted into the corresponding group of second connection holes 412 and the corresponding group of third connection holes 431. In addition, when the third connection hole 431 is an arc-shaped hole, one third connection hole 431 is included in one group of third connection holes 431; when the third connection hole 431 is not an arc-shaped hole, one or more third connection holes 431 are included in one group of third connection holes 431; when the second connection hole 412 is an arc-shaped hole, one second connection hole 412 is included in one group of second connection holes 412; when the second connection hole 412 is not an arc-shaped hole, one or more second connection holes 412 are included in one group of second connection holes 412.

[0061] like Figure 2 As shown, in one embodiment, the first connecting member 41 includes a first connecting plate 413, a second connecting plate 414 and a third connecting plate 415 which are connected in sequence; along the length direction of the conveying device 10, the first connecting plate 413 and the third connecting plate 415 are respectively arranged on the opposite sides of the second connecting plate 414; and the first connecting plate 413 and the second connecting plate 414 are connected to form a first bending structure, and the second connecting plate 414 and the third connecting plate 415 are connected to form a second bending structure; the first connecting plate 413 is connected to the first supporting module 2, and the second connecting hole 412 is arranged on the third connecting plate 415.

[0062] The first connecting member 41 is a bent member, which is in a Z shape as a whole. This arrangement can reduce the space occupied by the first connecting member 41 and improve the strength of the first connecting member 41. In addition, the first connecting plate 413, the second connecting plate 414 and the third connecting plate 415 can be an integrally formed structure. After assembly, the first connecting plate 413 can be located on the side of the third connecting plate 415 away from the conveying module 1.

[0063] like Figure 2 and Figure 5 As shown, in one embodiment, the first connecting member 41 is provided with a first assembly hole 416, and the first assembly hole 416 penetrates the first connecting member 41 along the first axis; the second connecting member 43 is provided with a second assembly hole 432, and the second assembly hole 432 penetrates the second connecting member 43 along the first axis; the first sensor is arranged in the first assembly hole 416 and the second assembly hole 432. Such an arrangement can reduce the space occupied by the first sensor module 4. Among them, the first assembly hole 416 is arranged on the third connecting plate 415.

[0064] like Figure 2 and Figure 5 As shown, the second connecting member 43 includes a connecting column 433 and a flange 434, and the flange 434 surrounds the side of the connecting column 433 around the axis of the connecting column 433. Among them, the axis of the connecting column 433 can be a first axis. The third connecting hole 431 is arranged on the flange 434 and penetrates the flange 434 along the axis of the connecting column 433. The second assembly hole 432 is arranged on the connecting column 433 and penetrates the connecting column 433 along the axis of the connecting column 433. After assembly, the connecting column 433 is penetrated in the first assembly hole 416, and the flange 434 is located on the side of the third connecting plate 415 away from the conveying module 1, and conflicts with the third connecting plate 415.

[0065] like Figure 3 and Figure 4 As shown, in one embodiment, the first sensing module 4 includes a third connecting member 44 and a second sensor 45; the third connecting member 44 is connected to the first supporting module 2, and the connection position of the third connecting member 44 on the first supporting module 2 is adjustable; the second sensor 45 is connected to the third connecting member 44, and is used to sense the material located in the first area 111. The third connecting member 44 can be connected to the crossbeam 21 of the first supporting module 2. In addition, along the width direction of the conveying module 1, the first connecting member 41 and the second connecting member 43 can be arranged at intervals.

[0066] In one embodiment, the connection position of the first connecting member 41 on the first supporting module 2 is adjustable, so that the second sensor 45 can sense the material at a suitable position.

[0067] like Figure 3 As shown, in one embodiment, a fourth connecting hole 441 is provided on the third connecting member 44, and the fourth connecting hole 441 is a long hole, and the fourth connecting hole 441 extends along the width direction of the conveying module 1; the conveying device 10 also includes a second fastener, and the second fastener passes through the third connecting member 44 from the fourth connecting hole 441 and cooperates with the mounting hole 23 to lock or loosen the third connecting member 44 and the first supporting module 2.

[0068] Among them, when the second fastener locks the third connecting member 44 and the first support module 2, the third connecting member 44 cannot move relative to the first support module 2; when the second fastener loosens the third connecting member 44 and the first support module 2, the third connecting member 44 can move relative to the first support module 2 along the width direction of the conveying module 1.

[0069] In addition, the structure of the second fastener is the same as that of the first fastener, and the second fastener realizes locking or loosening the third connecting member 44 and the first supporting module 2 in the same way as the first fastener realizes locking or loosening the first connecting member 41 and the first supporting module 2.

[0070] like Figure 3 As shown, in one embodiment, the third connecting member 44 is further provided with a fifth connecting hole 442, which is a long hole and extends along the thickness direction of the conveying device 10; the second sensor 45 can be connected to different areas in the length direction of the fifth connecting hole 442. This arrangement can adjust the distance between the second sensor 45 and the conveying module 1, so that the second sensor 45 can sense the material at a suitable position, thereby improving the sensing accuracy of the second sensor 45.

[0071] The fifth connecting hole 442 extends along the depth direction of the fifth connecting hole 442 and penetrates the third connecting member 44. The second inductor 45 and the third connecting member 44 can be locked together by the cooperation of bolts and nuts. At this time, the second inductor 45 is provided with a through hole through which the bolt can pass.

[0072] like Figure 3 As shown, in one embodiment, the third connecting member 44 includes a first mounting plate 443 and a second mounting plate 444 connected in sequence; along the length direction of the conveying device 10, the first mounting plate 443 and the second mounting plate 444 are arranged in sequence; and the first mounting plate 443 and the second mounting plate 444 are connected to form a third bending structure, wherein the first mounting plate 443 and the second mounting plate 444 are connected to form an L-shaped structure. The first mounting plate 443 is connected to the first supporting module 2, and the fifth connecting hole 442 is provided on the second mounting plate 444. Figure 3 In the example shown, the depth direction of the fifth connection hole 442 is parallel to the width direction of the conveying module 1. Of course, in other embodiments, the depth direction of the fifth connection hole 442 may also be parallel to the length direction of the conveying module 1.

[0073] In addition, the fourth connection hole 441 is provided on the first mounting plate 443 and penetrates the first mounting plate 443 along the thickness direction of the conveying module 1 .

[0074] In one embodiment, the first sensor 42 is a metal sensor, and the second sensor 45 is a photoelectric sensor; the first sensor 42 and the second sensor 45 are connected in parallel. When working, as long as one of the first sensor 42 and the second sensor 45 detects material, it can be considered that the first area 111 has material, and this setting can improve the accuracy of material detection.

[0075] like Figure 3 As shown, in one embodiment, the first blocking module 3 includes a first driving component 31 and a first baffle 32, and the first driving component 31 is connected to the first supporting module 2 and is connected to the first baffle 32; the first driving component 31 is used to drive the first baffle 32 to rotate so that the first baffle 32 switches between the first position and the second position; wherein, when the first baffle 32 is in the first position, the first baffle 32 can block the material located in the first area 111; when the first baffle 32 is in the second position, the first baffle 32 can release the material located in the first area 111, so that the material can move to the second waiting area 113.

[0076] The first baffle 32 blocking the material is the first blocking module 3 blocking the material, and the first baffle 32 releasing the material is the first blocking module 3 releasing the material. In addition, when the first baffle 32 is in the first position, the first baffle 32 divides the load-bearing area 11 into a first area 111 and a second area 112, that is, the area located upstream of the first baffle 32 is the first area 111, and the area located downstream of the first baffle 32 is the second area 112.

[0077] In addition, the first baffle 32 may be a flat plate structure. In some scenarios, when the first baffle 32 is in the first position, the first baffle 32 may be perpendicular to the carrying area 11 .

[0078] like Figure 3 As shown, in one embodiment, the first driving assembly 31 includes a first driving member 311, a rotating shaft 312, a first connecting block 313 and a second connecting block 314; the rotating shaft 312 is connected to the first supporting module 2, and the rotating shaft 312 can rotate around its own axis relative to the first supporting module 2; the first connecting block 313 and the second connecting block 314 are both connected to the rotating shaft 312, and the first connecting block 313 and the second connecting block 314 are both connected to the first baffle 32, and when the rotating shaft 312 rotates, the first baffle 32 can be driven to rotate through the first connecting block 313 and the second connecting block 314; the first driving member 311 is connected to the first supporting module 2 and is connected to the first connecting block 313, and the first driving member 311 can apply force to the rotating shaft 312 through the first connecting block 313 to drive the rotating shaft 312 to rotate.

[0079] The axis of the rotating shaft 312 may be parallel to the width direction of the conveying module 1. The second connecting block 314 is equivalent to a reinforcing block, and the second connecting block 314 can improve the firmness of the connection between the rotating shaft 312 and the first baffle 32.

[0080] In addition, both the first connection block 313 and the second connection block 314 may be fixedly connected to the rotating shaft 312 , and both the first connection block 313 and the second connection block 314 may be fixedly connected to the first baffle 32 .

[0081] In one embodiment, two first driving members 311 and two first connecting blocks 313 are provided, one driving member is connected to one first connecting block 313 to form a driving unit, and the two driving units are arranged at intervals along the width direction of the conveying module 1. In addition, along the width direction of the conveying module 1, the second connecting block 314 is located between the two first connecting blocks 313. In addition, the number of the second connecting blocks 314 can also be multiple, and the multiple second connecting blocks 314 are arranged in sequence along the width direction of the conveying module 1.

[0082] In one embodiment, both ends of the rotating shaft 312 are rotatably connected to the two longitudinal beams 22 . In the thickness direction of the conveying module 1 , the rotating shaft 312 is located between the transverse beam 21 and the conveying module 1 , and the rotating shaft 312 is spaced apart from the transverse beam 21 .

[0083] like Figure 3 As shown, the first driving member 311 is a cylinder, and the first driving assembly 31 also includes a third connecting block; the cylinder body of the first driving member 311 is connected to the third connecting block 315, and can rotate around the second axis relative to the third connecting block 315; the piston rod of the first driving member 311 is connected to the first connecting block 313, and can rotate around the third axis relative to the first connecting block 313; wherein the second axis is parallel to the third axis, and the second axis is parallel to the axis of the rotating shaft 312.

[0084] like Figure 1 As shown, in one embodiment, the conveying device 10 also includes a second resisting module 5 and a second sensing module 6; along the length direction of the conveying device 10, the second resisting module 5 is spaced apart from the first resisting module 3; the second resisting module 5 is arranged in the second zone 112, and the area between the second zone 112 and the first resisting module 3 and the second resisting module 5 is the waiting area 113, the second resisting module 5 is used to resist or release the material located in the waiting area 113, and the second sensing module 6 is used to sense the material located in the waiting area 113.

[0085] In addition, the conveying device 10 further includes a second supporting module 7 , and the second resisting module 5 and the second sensing module 6 are both connected to the second supporting module 7 .

[0086] The structure of the second resisting module 5 is the same as that of the first resisting module 3 , the structure of the second sensing module 6 is the same as that of the first sensing module 4 , and the structure of the second supporting module 7 is the same as that of the first supporting module 2 .

[0087] The embodiment of the utility model also provides an AVI appearance inspection machine, which includes the conveying device 10 described in any of the above embodiments. The AVI appearance inspection machine is used to inspect circuit boards, wherein the AVI appearance inspection machine also includes a corresponding inspection device, and the conveying device 10 is used to transfer materials to the inspection device.

[0088] It should be understood that the above-mentioned related designs can also be replaced by other methods, such as:

[0089] In other embodiments, the conveyor belt assembly 13 may also be replaced by a roller conveying mechanism or the like.

[0090] In other embodiments, the first fastener may also be a bolt and a nut, and the mounting hole 23 is a through hole that passes through the first support module 2 along the thickness direction of the conveying module 1. At this time, the bolt passes through the first connecting hole 411 and the mounting hole 23 and cooperates with the nut to lock the first connecting member 41 and the first support module 2 together.

[0091] In other embodiments, the first driving assembly 31 may also drive the first baffle 32 to move linearly, so that the first baffle 32 switches between the first position and the second position. In this case, the first driving assembly 31 may drive the first baffle 32 to move linearly along the width direction of the conveying module 1, or the first driving assembly 31 may drive the first baffle 32 to move linearly along the thickness direction of the conveying module 1.

[0092] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conveying device, characterized in that: It includes a conveying module, a first supporting module, a first resisting module and a first sensing module; The conveying module has a carrying area for placing materials, and is used to move the materials placed on the carrying area along its own length direction; The first supporting module is connected to the conveying module; The first resisting module and the first sensing module are both connected to the first supporting module; Along the width direction of the conveying module, the connection position of the first sensing module on the first supporting module is adjustable; Along the length direction of the conveying module, the first blocking module divides the bearing area into a first area and a second area; Along the direction in which the conveying module moves the material, the first zone is located upstream of the first resisting module; The first blocking module is used to block or release the material located in the first area; The first sensing module is used to sense the material located in the first area.

2. The conveying device according to claim 1, characterized in that The first sensing module includes a first connecting member and a first sensor; The first connecting member is connected to the first supporting module, and the connecting position of the first connecting member on the first supporting module is adjustable; The first sensor is connected to the first connecting member and is used to sense the material located in the first area.

3. The conveying device according to claim 2, characterized in that: Along the width direction of the conveying module, the first supporting module is provided with a plurality of mounting holes arranged in sequence and at intervals; A first connecting hole is provided on the first connecting member, and the first connecting hole is an elongated hole. The first connecting hole extends along the width direction of the conveying module. The conveying device also includes a first fastener, which passes through the first connecting member from the first connecting hole and cooperates with the mounting hole to lock or loosen the first connecting member and the first supporting module.

4. The conveying device according to claim 2, characterized in that: The first sensing module also includes a second connecting member; The second connecting member is connected to the first connecting member, and the first sensor is connected to the second connecting member; The second connecting member can rotate relative to the first connecting member around a first axis to adjust the installation angle of the second connecting member, wherein the first axis is parallel to the thickness direction of the conveying module.

5. The conveying device according to claim 4, characterized in that: The first connecting member is provided with a second connecting hole, the second connecting member is provided with a third connecting hole, at least one of the second connecting hole and the third connecting hole is an arc-shaped hole, and the axis of the arc-shaped hole is the first axis; The first sensing module also includes a first locking member, which passes through the first connecting member from the second connecting hole and passes through the second connecting member from the third connecting hole to lock or loosen the first connecting member and the second connecting member.

6. The conveying device according to claim 5, characterized in that The first connecting member includes a first connecting plate, a second connecting plate and a third connecting plate connected in sequence; Along the length direction of the conveying device, the first connecting plate and the third connecting plate are respectively arranged on two opposite sides of the second connecting plate; and the first connecting plate and the second connecting plate are connected to form a first bending structure, and the second connecting plate and the third connecting plate are connected to form a second bending structure; The first connecting plate is connected to the first supporting module, and the second connecting hole is arranged on the third connecting plate.

7. The conveying device according to claim 4, characterized in that A first assembly hole is provided on the first connecting member, and the first assembly hole passes through the first connecting member along the first axis; A second assembly hole is provided on the second connecting member, and the second assembly hole passes through the second connecting member along the first axis; The first sensor is disposed in the first assembly hole and the second assembly hole.

8. The conveying device according to any one of claims 2 to 7, characterized in that: The first sensing module includes a third connecting member and a second sensor; The third connecting member is connected to the first supporting module, and the connecting position of the third connecting member on the first supporting module is adjustable; The second sensor is connected to the third connecting member and is used to sense the material located in the first area.

9. The conveying device according to claim 8, characterized in that: Along the width direction of the conveying module, the first supporting module is provided with a plurality of mounting holes arranged in sequence and at intervals; The third connecting member is provided with a fourth connecting hole, the fourth connecting hole is an elongated hole, and the fourth connecting hole extends along the width direction of the conveying module; The conveying device also includes a second fastener, which passes through the third connecting member from the fourth connecting hole and cooperates with the mounting hole to lock or loosen the third connecting member and the first supporting module.

10. The conveying device according to claim 9, characterized in that The third connecting member is further provided with a fifth connecting hole, the fifth connecting hole is an elongated hole, and the fifth connecting hole extends along the thickness direction of the conveying device; The second sensor can be connected to different areas in the length direction of the fifth connecting hole.

11. The conveying device according to claim 10, characterized in that The third connecting member comprises a first mounting plate and a second mounting plate connected in sequence; Along the length direction of the conveying device, the first mounting plate and the second mounting plate are arranged in sequence; and the first mounting plate and the second mounting plate are connected to form a third bending structure; The first mounting plate is connected to the first supporting module, and the fifth connecting hole is arranged on the second mounting plate.

12. The conveying device according to claim 8, characterized in that The first sensor is a metal sensor, and the second sensor is a photoelectric sensor; The first inductor and the second inductor are connected in parallel.

13. The conveying device according to claim 1, characterized in that The first supporting module comprises a cross beam and two longitudinal beams, one end of the two longitudinal beams is respectively connected to the two ends of the conveying module, and the other ends of the two longitudinal beams are respectively connected to the two ends of the cross beam; The two longitudinal beams are respectively arranged on both sides of the conveying module in the width direction; The first resisting module and the first sensing module are both connected to the crossbeam.

14. The conveying device according to claim 1, characterized in that The first resisting module comprises a first driving assembly and a first baffle, wherein the first driving assembly is connected to the first supporting module and is connected to the first baffle; The first driving assembly is used to drive the first baffle to rotate so that the first baffle switches between a first position and a second position; Wherein, when the first baffle is located at the first position, the first baffle is capable of resisting the material located in the first area; When the first baffle is located at the second position, the first baffle can release the material located in the first area, so that the material can move to the second area.

15. The conveying device according to claim 14, characterized in that The first driving assembly includes a first driving member, a rotating shaft, a first connecting block and a second connecting block; The rotating shaft is connected to the first supporting module and can rotate around its own axis relative to the first supporting module; The first connecting block and the second connecting block are both connected to the rotating shaft, and the first connecting block and the second connecting block are both connected to the first baffle plate. When the rotating shaft rotates, the first connecting block and the second connecting block can drive the first baffle plate to rotate; The first driving member is connected to the first supporting module and to the first connecting block. The first driving member can apply force to the rotating shaft through the first connecting block to drive the rotating shaft to rotate.

16. The conveying device according to claim 1, characterized in that The conveying device also includes a second resisting module and a second sensing module; Along the length direction of the conveying device, the second resisting module is spaced apart from the first resisting module; The second resisting module is arranged in the second zone, and the area of ​​the second zone between the first resisting module and the second resisting module is the waiting zone, the second resisting module is used for resisting or releasing the material in the waiting zone, and the second sensing module is used for sensing the material in the waiting zone.

17. An AVI appearance inspection machine, characterized in that: A conveying device comprising any one of claims 1-16.

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