A track structure that allows products to be self-adapted to target positions

Abstract

The utility model relates to track assembly structure technical field discloses a kind of conveying track structure that can make product and target position self-adaptive adjustment, including track body, the track body includes upper track assembly and lower track assembly, the upper track assembly is arranged with upper transmission component, the lower track assembly is arranged with lower transmission component, the upper transmission component is oppositely arranged with the lower transmission component, first suction nozzle component and second suction nozzle component are respectively arranged in the upper track assembly side, the first suction nozzle component and second suction nozzle component are oppositely spaced;Through track assembly and transmission component, the collaborative control of double power source and multidirectional limit constraint are realized, effectively solve the size difference in the multidirectional transmission process of PCB, conveying positioning is not accurate and transmission stability problem, complete function, accurate positioning, deviation problem will not appear, especially suitable for the automatic production application scene of PCB, with good market application value.

Description

Technical Field

[0001] This utility model relates to the field of track component structure technology, and more particularly to a track conveyor structure that enables the product to adaptively adjust to the target position. Background Technology

[0002] Conveying devices, such as those used to move objects between different stations in a factory, typically include conveyor tracks in the form of a ring belt or a ring chain; conveyor belts can be used in straight conveyor systems, where products are conveyed in a single direction, or when products are diverted from one straight belt to another.

[0003] Among the existing carrier board transfer and conveying lines, belt conveyors are commonly used. However, the mechanism in this method cannot flexibly adapt to the size of the PCB board, and it is not compatible with various types of PCB board carriers. At the same time, it only provides the transfer effect for PCB boards, has a single function, inaccurate positioning, and is prone to deviations during conveying.

[0004] Existing technology has flaws and needs improvement. Utility Model Content

[0005] To address the shortcomings of current technology, this invention provides a rail conveyor structure that allows the product to adaptively adjust to the target position.

[0006] The present invention provides a conveyor structure that enables a product to adaptively adjust to a target position, comprising a track body, wherein the track body includes an upper track assembly and a lower track assembly, an upper transmission assembly is disposed within the upper track assembly, and a lower transmission assembly is disposed within the lower track assembly, the upper transmission assembly and the lower transmission assembly being disposed opposite to each other, and a first suction nozzle assembly and a second suction nozzle assembly being disposed on one side of the upper track assembly, the first suction nozzle assembly and the second suction nozzle assembly being disposed opposite to each other at intervals.

[0007] Preferably, the lower track assembly includes a track carrier plate, a first track mounting base, a second track mounting base, a first mounting plate, a second mounting plate, a first guide rail mounting plate, a second guide rail mounting plate, a third guide rail mounting plate, a fourth guide rail mounting plate, a lower track motor, a first lifting unit, a second lifting unit, a lower track synchronous belt, a first tensioning wheel unit, a transverse unit, and a pressure plate unit. The first track mounting base and the second mounting base are arranged parallel to each other on the track carrier plate. The first mounting plate and the second mounting plate are respectively perpendicularly mounted at both ends of the first track mounting base and the second track mounting base. The first guide rail mounting plate, the first lifting unit, and the second guide rail are arranged sequentially and at intervals on one side of the first mounting plate. Mounting plate, the second mounting plate has a third guide rail mounting plate, a second lifting unit and a fourth guide rail mounting plate arranged sequentially at intervals on one side, the fixed end of the lower guide rail motor is located on the lower surface of the guide rail carrier plate, the output end of the lower guide rail motor passes through the guide rail carrier plate and connects to the second lifting unit, the first track mounting seat is connected to and installed with a first tensioning wheel unit, the bottom end of the first lifting unit and the bottom end of the second lifting unit are connected to the first tensioning wheel unit through the lower track synchronous belt, the bottom end of the transverse unit is slidably mounted on the first track mounting seat and the second track mounting seat respectively, the transverse unit is mounted with a lower transmission component, and the other side of the second mounting plate is mounted with a pressure plate unit.

[0008] Preferably, a first track rack and a second track rack are respectively installed on the first track mounting base and the second track mounting base, and a first track gear and a second track gear are respectively installed on the transverse unit. The first track gear and the second track gear are respectively disposed on the first track rack and the second track rack.

[0009] Preferably, the upper track assembly includes a first support plate, a second support plate, an upper mounting base, a constraint unit, a first sliding plate, a second sliding plate, a first guide rail support, a second guide rail support, a first fixing plate, a second fixing plate, a main power unit, and a secondary power unit. The top ends of the first and second support plates are respectively connected to the two ends of the upper mounting base. The constraint unit is installed on the inner side of the second support plate. The top ends of the first and second guide rail supports are both connected to the lower surface of the upper mounting base. The bottom ends of the first and second guide rail supports are respectively connected to the first and second sliding plates via a first slider and a second slider. The bottom ends of the first and second sliding plates are both connected to the top of the upper transmission assembly. The outer sides of the first and second guide rail supports are respectively installed with a first fixing plate and a second fixing plate. The main power unit is installed on the first fixing plate, and the secondary power unit is installed on the second fixing plate. The main power unit and the secondary power unit are connected by a power synchronous belt.

[0010] Preferably, the lower transmission assembly includes a transmission mounting plate, a transmission motor, a transmission side baffle, multiple transmission positioning strips, multiple transmission guide wheels, a first transmission guide shaft, a second transmission guide shaft, a first transmission anti-collision post, a second transmission anti-collision post, a first transmission synchronous wheel, a second transmission synchronous wheel, a first transmission sensor, and a second transmission sensor. The bottom end of the transmission mounting plate is located on the horizontal unit. The fixed end of the transmission motor is mounted on one side of the transmission mounting plate. The first transmission guide shaft and the second transmission guide shaft are respectively located on both sides of the transmission motor on one side of the transmission mounting plate. Multiple transmission guide wheels are mounted on the upper middle part of the other side of the transmission mounting plate. The first transmission synchronous wheel and the second transmission synchronous wheel are respectively mounted on both ends of the transmission mounting plate. The first transmission synchronous wheel, the second transmission synchronous wheel, and the multiple transmission guide wheels are all connected by multiple transmission positioning strips. The output end of the transmission motor is connected to the multiple transmission guide wheels. The first transmission anti-collision post and the second transmission anti-collision post are spaced apart on the other side of the transmission mounting plate and located below the multiple transmission guide wheels. The first transmission sensor and the second transmission sensor are also provided at both ends of the transmission mounting plate. The transmission side baffle is mounted on the transmission mounting plate.

[0011] Preferably, a first transmission limiting hook and a second transmission limiting hook are respectively installed on both sides of the first transmission guide shaft and the second transmission guide shaft.

[0012] Preferably, a plurality of reset springs are provided at the center of the top of the transmission mounting plate.

[0013] Preferably, the upper transmission assembly includes an upper fixed plate, a synchronous motor, multiple synchronous pulleys, a first guide seat, a second guide seat, multiple idler pulleys, a transmission tension pulley, a synchronous guide belt, a fifth fixed seat, and a wind pressure sensor. The top of the upper fixed plate is connected to a first sliding plate and a second sliding plate, respectively. The first guide seat, the synchronous motor, and the second guide seat are respectively spaced apart on one side of the upper fixed plate. The first guide seat and the second guide seat are connected to a first transmission guide shaft and a second transmission guide shaft. Multiple synchronous pulleys, multiple idler pulleys, and a transmission tension pulley are provided on the other side of the upper fixed plate. The multiple synchronous pulleys, multiple idler pulleys, and the transmission tension pulley are all connected by the synchronous guide belt. A fifth fixed seat is also provided on one side of the upper fixed plate. The wind pressure sensor is installed on the fifth fixed seat. The output end of the synchronous motor is connected to the multiple synchronous pulleys.

[0014] Preferably, the bottom end of the upper fixing plate has multiple grooves.

[0015] Preferably, the first nozzle assembly includes a nozzle base and a vacuum cleaner, the nozzle base being disposed on one side of the upper fixing plate, and the vacuum cleaner being disposed on the nozzle base.

[0016] Compared to the advantages of existing technologies, this utility model sets up a track component and a transmission component to achieve coordinated control of dual power sources and multi-directional limit constraints, which effectively solves the problems of different sizes, inaccurate conveying and positioning, and transmission stability of PCB boards in multi-directional transmission processes. It is fully functional, accurately positioned, and will not have deviation problems. It is especially suitable for automated production application scenarios of PCB boards and has good market application value. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the lower track assembly structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the upper track assembly structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the transmission component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the upper transmission component structure of this utility model.

[0022] Labels: Upper rail assembly 1, Lower rail assembly 2, Upper transmission assembly 3, Lower transmission assembly 4, First suction nozzle assembly 5, Second suction nozzle assembly 6, Rail carrier plate 21, First rail mounting base 22, Second rail mounting base 23, First mounting plate 24, Second mounting plate 25, First guide rail mounting plate 26, Second guide rail mounting plate 27, Third guide rail mounting plate 28, Fourth guide rail mounting plate 29, Lower rail motor 210, First lifting unit 211, Second lifting unit 212, Lower rail synchronous belt 213, First tension wheel unit 214, Lateral unit 215, Pressure plate unit 216, First support plate 11, Second support plate 12, Upper mounting base plate 13, Constraint unit 14, First sliding plate 15, Second sliding plate 16, First guide rail support 1 7. Second guide rail support 18, first fixed plate 19, second fixed plate 110, main power unit 111, auxiliary power unit 112, transmission mounting plate 41, transmission motor 42, transmission side baffle 43, multiple transmission positioning bars 44, multiple transmission guide wheels 45, first transmission guide shaft 46, second transmission guide shaft 47, first transmission anti-collision post 48, second transmission anti-collision post 49, first transmission synchronous wheel 410, second transmission synchronous wheel 411, first transmission sensor 412, second transmission sensor 413, upper fixed plate 31, synchronous motor 32, multiple synchronous wheels 33, first guide seat 34, second guide seat 35, multiple idler wheels 36, transmission tension wheel 37, synchronous guide belt 38, fifth fixed seat 39, wind pressure sensor 310. Detailed Implementation

[0023] It should be noted that the above-mentioned technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this utility model specification; and, for those skilled in the art, improvements or modifications can be made based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of this utility model.

[0024] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. The accompanying drawings show preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0025] It should be noted that when a component is described as being "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is described as being "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this specification are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention.

[0027] The present invention will now be described in detail with reference to the accompanying drawings.

[0028] like Figures 1-5 As shown: A conveyor structure that enables the product to adaptively adjust to the target position includes a track body, the track body including an upper track assembly 1 and a lower track assembly 2, an upper transmission assembly 3 is disposed in the upper track assembly 1, a lower transmission assembly 4 is disposed in the lower track assembly 2, the upper transmission assembly 3 and the lower transmission assembly 4 are disposed opposite to each other, a first suction nozzle assembly 5 and a second suction nozzle assembly 6 are respectively disposed on one side of the upper track assembly 1, the first suction nozzle assembly 5 and the second suction nozzle assembly 6 are disposed opposite to each other at intervals.

[0029] It should be noted that the upper track assembly 1 and the lower track assembly 2 support two transmission modes. The first is a bidirectional reciprocating transmission mode, in which the PCB board enters from both ends of the upper track assembly 1 and the lower track assembly 2 respectively, and moves towards the center of the track under the coordinated control of the power sources at both ends of the upper track assembly 1 and the lower track assembly 2. The second is a unidirectional through-transmission mode: the PCB board enters from one end of the inner track of the upper track assembly 1 and the lower track assembly 2, and is driven by the power source at the other end to achieve unidirectional transmission through the entire track. In either transmission mode, the PCB board constraint device dynamically applies lateral and vertical limiting forces through the elastic pressure plate assembly to prevent the PCB board from shifting laterally or floating up and down. This effectively solves the problems of different PCB board sizes, inaccurate delivery positioning, and transmission stability during multidirectional transmission.

[0030] Furthermore, a cleaning head is installed on one side of the upper track assembly.

[0031] It should be noted that the bottom of the cleaning head is fixed, while the top of the cleaning head is used to ensure that the cleaning head is as close as possible to the PCB board being transported on the track. At the same time, it is compatible with the transmission stability issues of thicker and thinner PCB boards. When a thin PCB board passes through, the cover plate is close to the lower track. When a thick PCB board passes through, the cleaning head rises, and the track cover plate rises, which provides better guidance for the thick PCB board.

[0032] Preferably, the lower track assembly 2 includes a track carrier plate 21, a first track mounting base 22, a second track mounting base 23, a first mounting plate 24, a second mounting plate 25, a first guide rail mounting plate 26, a second guide rail mounting plate 27, a third guide rail mounting plate 28, a fourth guide rail mounting plate 29, a lower track motor 210, a first lifting unit 211, a second lifting unit 212, a lower track synchronous belt 213, a first tensioning wheel unit 214, a transverse unit 215, and a pressure plate unit 216. The first track mounting base 22 and the second mounting base are arranged parallel to each other on the track carrier plate 21. The first mounting plate 24 and the second mounting plate 25 are respectively vertically mounted at both ends of the first track mounting base 22 and the second track mounting base 23. The first guide rail mounting plate 26 and the first lifting unit 21 are arranged sequentially and at intervals on one side of the first mounting plate 24. 1. A second guide rail mounting plate 27 is provided. A third guide rail mounting plate 28, a second lifting unit 212, and a fourth guide rail mounting plate 29 are sequentially and spaced apart on one side of the second mounting plate 25. The fixed end of the lower guide rail motor is located on the lower surface of the guide rail carrier plate. The output end of the lower guide rail motor passes through the guide rail carrier plate and connects to the second lifting unit 212. A first tensioning wheel unit 214 is connected and installed inside the first rail mounting seat 22. The bottom ends of the first lifting unit 211, the second lifting unit 212, and the first tensioning wheel unit 214 are all connected through the lower rail synchronous belt 213. The bottom end of the transverse unit 215 is slidably mounted on the first rail mounting seat 22 and the second rail mounting seat 23, respectively. A lower transmission component 4 is installed on the transverse unit 215. A pressure plate unit 216 is installed on the other side of the second mounting plate 25.

[0033] It should be noted that the rotation of the lower track unit enables the second lifting unit 212 to move up and down synchronously with the first lifting unit 211 via the lower track synchronous belt 213. This allows the upper track assembly 1 connected above the lifting unit to move up and down on the first guide rail mounting plate 26, the second guide rail mounting plate 27, the third guide rail mounting plate 28, and the fourth guide rail mounting plate 29. Simultaneously, the lateral unit 215 can drive the lower transmission assembly 4 to move laterally on the first track mounting seat 22 and the second track mounting seat 23. This allows it to work in conjunction with the pressure plate unit 216, ensuring stable tensioning and conveying of the PCB board. This avoids issues such as different dimensions of the PCB board, inaccurate conveying positioning, and transmission stability problems during multi-directional transmission.

[0034] Furthermore, the first guide rail mounting plate 26, the second guide rail mounting plate 27, the third guide rail mounting plate 28, and the fourth guide rail mounting plate 29 slide up and down on the first mounting plate 24 and the second mounting plate 25 respectively via the first guide rail slide rail, the second guide rail slide rail, the third guide rail slide rail, and the fourth guide rail slide rail.

[0035] Furthermore, a first reinforcing rib and a second reinforcing rib are respectively fixed on one side of the first mounting plate 24 and the second mounting plate 25.

[0036] Preferably, a first track rack and a second track rack are respectively installed on the first track mounting base 22 and the second track mounting base 23, and a first track gear and a second track gear are respectively installed on the transverse unit 215. The first track gear and the second track gear are respectively disposed on the first track rack and the second track rack.

[0037] It should be noted that the transverse unit 215 can drive the transverse transmission shaft through the transverse motor, thereby driving the first track gear and the second track gear to move laterally on the first track rack and the second track rack. At the same time, the lower transmission component 4 is moved and stretched.

[0038] Preferably, the upper track assembly 1 includes a first support plate 11, a second support plate 12, an upper mounting base plate 13, a constraint unit 14, a first sliding plate 15, a second sliding plate 16, a first guide rail support 17, a second guide rail support 18, a first fixing plate 19, a second fixing plate 110, a main power unit 111, and a secondary power unit 112. The top ends of the first support plate 11 and the second support plate 12 are respectively connected to the two ends of the upper mounting base plate 13. The constraint unit 14 is installed on the inner side of the second support plate 12. The top ends of the first guide rail support 17 and the second guide rail support 18 are both connected to the upper mounting base plate 13. On the other side, the bottom ends of the first guide rail support 17 and the second guide rail support 18 are respectively connected to the first sliding plate 15 and the second sliding plate 16 through the first slider and the second slider. The bottom ends of the first sliding plate 15 and the second sliding plate 16 are both connected to the top end of the transmission component 3. The outer sides of the first guide rail support 17 and the second guide rail support 18 are respectively equipped with the first fixing plate 19 and the second fixing plate 110. The active power unit 111 is installed on the first fixing plate 19, and the auxiliary power unit 112 is installed on the second fixing plate 110. The active power unit 111 and the auxiliary power unit 112 are connected by a power synchronous belt.

[0039] It should be noted that the bottom ends of the first support plate 11 and the second support plate 12 are respectively connected to the first guide rail mounting plate 26, the second guide rail mounting plate 27, the third guide rail mounting plate 28, and the fourth guide rail mounting plate 29 on the lower track assembly 2, so as to realize the upper and lower sliding cooperation. The sides of the first support plate 11 and the second support plate 12 are respectively connected to the top ends of the first lifting unit 211 and the second lifting unit 212, so as to realize the lifting unit to drive the entire upper track assembly 1 to move up and down. The main power unit 111 and the auxiliary power unit are connected through the power synchronous belt to control the PCB board conveyed at both ends of the track to achieve precise positioning and conveying. The upper transmission assembly 3 cooperates with the lower transmission assembly 4 connected below to slide. When the lower transmission assembly 4 slides, the upper transmission assembly 3 also slides on the first sliding plate 15 and the second sliding plate 16, so that the PCB board enters from both ends of the track body. Through the coordinated control of the dual power sources and multi-directional limit constraints, the problems of different sizes of PCB boards, inaccurate conveying and positioning, and transmission stability in the multi-directional transmission process are effectively solved.

[0040] Furthermore, a high-frequency particle nozzle is also provided on the upper mounting base plate 13;

[0041] Furthermore, an electrostatic sensor is also provided on the first fixing plate 19, which is located on one side between the upper transmission component 3 and the constraint unit 14.

[0042] Preferably, the lower transmission assembly 4 includes a transmission mounting plate 41, a transmission motor 42, a transmission side baffle 43, multiple transmission positioning strips 44, multiple transmission guide wheels 45, a first transmission guide shaft 46, a second transmission guide shaft 47, a first transmission anti-collision post 48, a second transmission anti-collision post 49, a first transmission synchronous wheel 410, a second transmission synchronous wheel 411, a first transmission sensor 412, and a second transmission sensor 413. The bottom end of the transmission mounting plate 41 is disposed on the transverse unit 215. The fixed end of the transmission motor 42 is mounted on one side of the transmission mounting plate 41. The first transmission guide shaft 46 and the second transmission guide shaft 47 are respectively disposed on both sides of the transmission motor 42 on one side of the transmission mounting plate 41. Multiple transmission guide wheels 45 are installed on the upper center of the other side of the mounting plate 41. A first transmission synchronous wheel 410 and a second transmission synchronous wheel 411 are respectively installed at both ends of the transmission mounting plate 41. The first transmission synchronous wheel 410, the second transmission synchronous wheel 411, and the multiple transmission guide wheels 45 are all connected by multiple transmission positioning strips 44. The output end of the transmission motor 42 is connected to the multiple transmission guide wheels 45. The first transmission anti-collision post 48 and the second transmission anti-collision post 49 are spaced apart on the other side of the transmission mounting plate and are located below the multiple transmission guide wheels 45. A first transmission sensor 412 and a second transmission sensor 413 are also provided at both ends of the transmission mounting plate 41. The transmission side baffle 43 is installed on the transmission mounting plate 41.

[0043] It should be noted that the first transmission anti-collision post 48 and the second transmission anti-collision post 49 are used to prevent the transmission mounting plate 41 from colliding with the pressure plate unit 216 due to the driving and conveying of the transverse unit 215. The transmission motor 42 drives multiple transmission guide wheels 45 to move. The multiple transmission guide wheels 45, together with multiple transmission positioning strips 44 and the first transmission synchronous wheel 410 and the second transmission synchronous wheel 411, position and convey the product. The transmission side baffle 43 is used to position and convey the product in conjunction with the transmission synchronous wheel. The first transmission guide shaft 46 and the second transmission guide shaft 47 are used to connect and fix the guide seat in the upper transmission assembly 3.

[0044] Furthermore, the lower transmission component 4 and the lower track component 2 have the same structure and function as the pressure plate unit 216 installed inside them.

[0045] Preferably, a first transmission limiting hook and a second transmission limiting hook are respectively installed on both sides of the first transmission guide shaft 46 and the second transmission guide shaft 47.

[0046] It should be noted that the first transmission limit hook and the second transmission limit hook are used to limit the position of the transmission side baffle 43 on the transmission mounting plate 41.

[0047] Preferably, a plurality of reset springs are provided at the center of the top of the transmission mounting plate 41.

[0048] It should be noted that multiple reset springs can reduce the impact force when the upper transmission component 3 and the lower transmission component 4 are connected.

[0049] Preferably, the upper transmission assembly 3 includes an upper fixed plate 31, a synchronous motor 32, multiple synchronous pulleys 33, a first guide seat 34, a second guide seat 35, multiple idler pulleys 36, a transmission tension pulley 37, a synchronous guide belt 38, a fifth fixed seat 39, and a wind pressure sensor 310. The top of the upper fixed plate 31 is connected to a first sliding plate 15 and a second sliding plate 16 respectively. The first guide seat 34, the synchronous motor 32, and the second guide seat 35 are respectively spaced apart on one side of the upper fixed plate 31. The first guide seat 34 and the second guide seat 35 are connected to a first transmission guide shaft 46 and a second transmission guide shaft 47. Multiple synchronous pulleys 33, multiple idler pulleys 36, and a transmission tension pulley 37 are provided on the other side of the upper fixed plate 31. The multiple synchronous pulleys 33, multiple idler pulleys 36, and transmission tension pulleys 37 are all connected by the synchronous guide belt 38. A fifth fixed seat 39 is also provided on one side of the upper fixed plate 31. The wind pressure sensor 310 is installed on the fifth fixed seat 39. The output end of the synchronous motor 32 is connected to the multiple synchronous pulleys 33.

[0050] It should be noted that the synchronous motor 32 drives multiple synchronous pulleys 33 to rotate, and the multiple synchronous pulleys 33, multiple idler pulleys 36 and transmission tension pulleys 37 are all connected through the synchronous guide belt 38. Therefore, the multiple idler pulleys 36 and transmission tension pulleys 37 also rotate, so the synchronous guide belt 38, together with the multiple transmission positioning strips 44 on the lower transmission unit, stretches, positions and conveys the product.

[0051] Furthermore, multiple synchronous pulleys 33 are arranged in sequence with relative intervals, and multiple idler pulleys 36 are also arranged in sequence with relative intervals. The transmission tension pulley 37 is arranged on one side of the multiple idler pulleys 36, and the multiple synchronous pulleys 33 and multiple idler pulleys 36 are arranged alternately and crosswise.

[0052] Furthermore, the upper transmission component 3 has the same structure and function as the constraint unit 14 in the upper track component 1.

[0053] Preferably, the bottom end of the upper fixing plate 31 is provided with multiple grooves.

[0054] It should be noted that the multiple grooves are used to cooperate with multiple return springs to perform the lifting operation.

[0055] Preferably, the first nozzle assembly 5 includes a nozzle base and a vacuum cleaner, the nozzle base being disposed on one side of the upper fixing plate 31, and the vacuum cleaner being disposed on the nozzle base.

[0056] It should be noted that the vacuum cleaner, in conjunction with the high-frequency particle nozzle on the mounting base plate 13, sucks up the dust in the track. Furthermore, the second nozzle assembly 6 has the same structure and function as the first nozzle assembly 5.

[0057] Furthermore, a through-feed port is provided at the connection between the first mounting plate 24 and the first support plate 11, and a through-feed port is also provided at the connection between the second mounting plate 25 and the second support plate 12. The two through-feed ports are arranged opposite to each other, and the PCB board enters from the two through-feed ports respectively. Under the coordinated control of the power sources at both ends, it moves in opposite directions towards the center of the track.

[0058] Furthermore, the upper transmission component 3 and the lower transmission component 4 can form a unidirectional through transmission port, allowing the PCB board to enter from one end of the track and be driven by the power source at the other end, thus achieving unidirectional transmission throughout the entire track.

[0059] It should be noted that the above-mentioned technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this utility model specification; and, for those skilled in the art, improvements or modifications can be made based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of this utility model.

Claims

1. A conveyor structure that enables adaptive adjustment of the product's position relative to the target position, characterized in that, The system includes a track body, which comprises an upper track assembly and a lower track assembly. An upper transmission assembly is disposed within the upper track assembly, and a lower transmission assembly is disposed within the lower track assembly. The upper transmission assembly and the lower transmission assembly are disposed opposite to each other. A first suction nozzle assembly and a second suction nozzle assembly are disposed on one side of the upper track assembly, and the first suction nozzle assembly and the second suction nozzle assembly are disposed opposite to each other at intervals.

2. The conveyor structure according to claim 1, which enables the product to adaptively adjust to the target position, is characterized in that, The lower track assembly includes a track carrier plate, a first track mounting base, a second track mounting base, a first mounting plate, a second mounting plate, a first guide rail mounting plate, a second guide rail mounting plate, a third guide rail mounting plate, a fourth guide rail mounting plate, a lower track motor, a first lifting unit, a second lifting unit, a lower track synchronous belt, a first tensioning wheel unit, a transverse unit, and a pressure plate unit. The first track mounting base and the second track mounting base are arranged parallel to each other on the track carrier plate. The first mounting plate and the second mounting plate are respectively vertically mounted at both ends of the first track mounting base and the second track mounting base. The first guide rail mounting plate, the first lifting unit, and the second guide rail mounting plate are sequentially spaced apart on one side of the first mounting plate. The second mounting plate has a third guide rail mounting plate, a second lifting unit, and a fourth guide rail mounting plate arranged sequentially at intervals on one side. The fixed end of the lower rail motor is located on the lower surface of the rail carrier plate, and the output end of the lower rail motor passes through the rail carrier plate and connects to the second lifting unit. The first tensioning wheel unit is connected and installed inside the first rail mounting seat. The bottom ends of the first lifting unit, the bottom ends of the second lifting unit, and the first tensioning wheel unit are all connected to the lower rail synchronous belt. The bottom ends of the transverse unit are slidably mounted on the first rail mounting seat and the second rail mounting seat, respectively. A lower transmission component is installed on the transverse unit, and a pressure plate unit is installed on the other side of the second mounting plate.

3. The conveyor structure according to claim 2, which enables the product to adaptively adjust to the target position, is characterized in that... A first track rack and a second track rack are respectively installed on the first track mounting base and the second track mounting base, and a first track gear and a second track gear are respectively installed on the transverse unit. The first track gear and the second track gear are respectively disposed on the first track rack and the second track rack.

4. The conveyor structure according to claim 1, which enables the product to adaptively adjust to the target position, is characterized in that, The upper track assembly includes a first support plate, a second support plate, an upper mounting base, a constraint unit, a first sliding plate, a second sliding plate, a first guide rail support, a second guide rail support, a first fixed plate, a second fixed plate, a main power unit, and a secondary power unit. The top ends of the first and second support plates are respectively connected to the two ends of the upper mounting base. The constraint unit is installed on the inner side of the second support plate. The top ends of the first and second guide rail supports are both connected to the lower surface of the upper mounting base. The bottom ends of the first and second guide rail supports are respectively connected to the first and second sliding plates via a first slider and a second slider. The bottom ends of the first and second sliding plates are both connected to the top of the upper transmission assembly. The outer sides of the first and second guide rail supports are respectively installed with a first fixed plate and a second fixed plate. The main power unit is installed on the first fixed plate, and the secondary power unit is installed on the second fixed plate. The main power unit and the secondary power unit are connected by a power synchronous belt.

5. The conveyor structure according to claim 1, which enables the product to adaptively adjust to the target position, is characterized in that, The lower transmission assembly includes a transmission mounting plate, a transmission motor, a transmission side baffle, multiple transmission positioning strips, multiple transmission guide wheels, a first transmission guide shaft, a second transmission guide shaft, a first transmission anti-collision post, a second transmission anti-collision post, a first transmission synchronous wheel, a second transmission synchronous wheel, a first transmission sensor, and a second transmission sensor. The bottom end of the transmission mounting plate is located on the horizontal unit. The fixed end of the transmission motor is mounted on one side of the transmission mounting plate. The first transmission guide shaft and the second transmission guide shaft are respectively located on both sides of the transmission motor on one side of the transmission mounting plate. Multiple transmission guide wheels are mounted on the upper center of the other side of the transmission mounting plate. The first transmission synchronous wheel and the second transmission synchronous wheel are respectively mounted on both ends of the transmission mounting plate. The first transmission synchronous wheel, the second transmission synchronous wheel, and the multiple transmission guide wheels are all connected by multiple transmission positioning strips. The output end of the transmission motor is connected to the multiple transmission guide wheels. The first transmission anti-collision post and the second transmission anti-collision post are spaced apart on the other side of the transmission mounting plate and located below the multiple transmission guide wheels. The first transmission sensor and the second transmission sensor are also provided at both ends of the transmission mounting plate. The transmission side baffle is mounted on the transmission mounting plate.

6. The conveyor structure according to claim 5, which enables the product to adaptively adjust to the target position, is characterized in that, A first transmission limiting hook and a second transmission limiting hook are respectively installed on both sides of the first transmission guide shaft and the second transmission guide shaft; It should be noted that the first transmission limit hook and the second transmission limit hook are used to limit the position of the transmission side baffle on the transmission mounting plate.

7. A conveyor structure according to claim 6 that enables adaptive adjustment of the product's position relative to the target position, characterized in that, Multiple reset springs are provided at the top center of the transmission mounting plate.

8. The conveyor structure according to claim 1, which enables the product to adaptively adjust to the target position, is characterized in that, The upper transmission assembly includes an upper fixed plate, a synchronous motor, multiple synchronous pulleys, a first guide seat, a second guide seat, multiple idler pulleys, a transmission tension pulley, a synchronous guide belt, a fifth fixed seat, and a wind pressure sensor. The top of the upper fixed plate is connected to a first sliding plate and a second sliding plate, respectively. The first guide seat, the synchronous motor, and the second guide seat are respectively spaced apart on one side of the upper fixed plate. The first guide seat and the second guide seat are connected to a first transmission guide shaft and a second transmission guide shaft. Multiple synchronous pulleys, multiple idler pulleys, and a transmission tension pulley are arranged on the other side of the upper fixed plate. The multiple synchronous pulleys, multiple idler pulleys, and the transmission tension pulley are all connected by the synchronous guide belt. A fifth fixed seat is also provided on one side of the upper fixed plate. The wind pressure sensor is installed on the fifth fixed seat. The output end of the synchronous motor is connected to the multiple synchronous pulleys.

9. A conveyor structure according to claim 8 that enables adaptive adjustment of the product and target position, characterized in that, The bottom end of the upper fixing plate has multiple grooves.

10. A conveyor structure according to claim 1 that enables adaptive adjustment of the product's position relative to the target position, characterized in that, The first nozzle assembly includes a nozzle base and a vacuum cleaner. The nozzle base is located on one side of the upper fixing plate, and the vacuum cleaner is located on the nozzle base.

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