A conveying line self-adapting adjustment docking mechanism

Abstract

The present application relates to the technical field of adjusting docking mechanism, in particular to a kind of conveying line adaptive adjusting docking mechanism, including motor mechanism and conveying belt, motor mechanism is fixedly connected with slide rail, slide rail is slidably connected with sliding base, sliding base is provided with hinged ball, hinged ball is connected with sliding base ball, hinged ball is fixedly connected with hydraulic cylinder, hydraulic cylinder is slidably connected with hydraulic rod, and hydraulic rod is fixedly connected with suction cup, the present application is equipped with two positioning rods one adjusting assembly on hydraulic cylinder, adjusting assembly can control the position of positioning rod to move to the side and adjust the position of suction cup, the design avoids motor mechanism to be influenced by ground flatness, vehicle body vibration, leading to photovoltaic panel to appear deviation when being placed on conveying belt and causing battery piece edge collision, friction, so the design improves the positioning accuracy of motor mechanism under uneven ground, vehicle body vibration and the like, improves the adaptability of motor mechanism.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of adjusting docking mechanism, in particular to a conveying line self-adaptive adjusting docking mechanism. BACKGROUND

[0002] In the traditional photovoltaic cell production process, considering the angle limitation of the conveying belt and the space in the workshop, the transportation between each conveying belt generally needs to rely on a turnover trolley for handling, and in order to adapt to photovoltaic panels of various specifications and avoid the photovoltaic panels from sliding down the conveying belt, a conveying belt that can adjust the left and right and inclination is used, for example, the patent application No. CN201911375601.X provides an automatic device based on photovoltaic system component production, which includes a first conveying belt for conveying photovoltaic panels, two identical lifting mechanisms located in the middle of the first conveying belt, a calibration mechanism for adjusting the position of the photovoltaic panels, a second conveying belt for conveying the upper and lower two frames, a third conveying belt for conveying the two side frames, a first mounting mechanism for mounting the upper and lower two frames, and a second mounting mechanism for mounting the two side frames. The design can adjust the position of the conveying belt by providing lifting mechanisms and calibration mechanisms on the conveying belt, but the general turnover trolley is difficult to adapt to the position change of the conveying belt, and the turnover trolley relies on mechanical limiting, which is affected by the ground flatness and vehicle body vibration, resulting in an actual positioning error often exceeding 0.5mm. When docking with the front and rear process equipment (such as cleaning machine, coating machine), "misalignment" occurs, causing cell edge collision and friction, and the fragment rate increases (the industry average fragment rate needs to be controlled below 0.3%, and insufficient accuracy may cause the fragment rate to exceed 1%). SUMMARY

[0003] The present application aims to provide a conveying line self-adaptive adjusting docking mechanism to solve the problem of large actual positioning error caused by the traditional motorized mechanism affected by the ground flatness and vehicle body vibration.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0005] A conveying line self-adaptive adjusting docking mechanism, comprising a motorized mechanism, a sliding rail is fixedly connected to the motorized mechanism, a sliding base is slidably connected to the sliding rail, a hinge ball is arranged on the sliding base, the hinge ball is in ball connection with the sliding base, a hydraulic cylinder is fixedly connected to the hinge ball, a hydraulic rod is slidably connected to the hydraulic cylinder, a suction cup is fixedly connected to the hydraulic rod, an adjusting assembly with two positioning rods I is installed on the hydraulic cylinder, the two positioning rods I are slidably connected to the adjusting assembly, positioning plates are bolted on both sides of the conveying belt, the suction cup is in contact with the photovoltaic panel, the adjusting assembly controls the two positioning rods I to move and contact with the positioning plates, and the suction cup is located between the two positioning plates.

[0006] It is easy to understand that the design sets the adjusting assembly with two positioning rods on the slide rail, when the motor mechanism needs to take off the photovoltaic panel from the conveying belt, the adjusting assembly will contact the positioning plate on both sides of the conveying belt by controlling the two positioning rods to move to both sides, at this time the positioning rod will push the sliding base on the slide rail to make the suction cup come to the middle of the conveying belt, at this time the hydraulic rod moves up to control the suction cup to connect with the photovoltaic panel, and when the motor mechanism needs to place the photovoltaic panel on the conveying belt, the adjusting assembly will also contact the positioning plate on both sides of the conveying belt by controlling the two positioning rods to move to both sides, at this time the positioning rod will push the sliding base on the slide rail to make the suction cup come to the middle of the conveying belt, and when the two positioning rods contact the positioning plate on both sides, the hydraulic rod and the suction cup will be fixed with the conveying belt, thereby reducing the vibration of the vehicle body, improving the stability of the suction cup when the photovoltaic panel is placed, and also making the distance between the photovoltaic panel on both sides and the conveying belt consistent, and the photovoltaic panel will be parallel to the conveying direction, so that the design avoids the influence of the ground flatness and the vehicle body vibration on the motor mechanism, which causes the photovoltaic panel to deviate when placed on the conveying belt, thereby causing the misalignment of the front and rear process equipment, and causing the edge of the battery to collide and rub, so that the design improves the positioning accuracy of the motor mechanism under the conditions of uneven ground and vehicle body vibration, and controls the length of the two positioning rods extending to both sides and the height of the hydraulic rod extending upward through the adjusting assembly, so that the turnover trolley can be connected to conveying belts of different widths and heights, thereby improving the adaptability of the turnover trolley.

[0007] Preferably, the adjusting assembly comprises a mounting seat fixedly connected to the hydraulic cylinder, a sliding groove is formed in the mounting seat, two positioning rods are slidably connected in the sliding groove, and the two positioning rods extend to both sides of the sliding groove, respectively, a positioning bracket is slidably connected to the hydraulic rod, one end of the positioning bracket is fixedly connected to the hydraulic rod, two connecting rods are fixedly connected to the positioning bracket, the two connecting rods are located on the upper and lower sides of the mounting seat, respectively, one end of each of the two connecting rods is hingedly connected to a first telescopic rod, a second telescopic rod is slidably connected to the first telescopic rod, a spring is arranged between the first telescopic rod and the second telescopic rod, a pushing groove is formed in the two sides of the mounting seat, one end of the second telescopic rod away from the first telescopic rod is slidably connected to the pushing groove, a pushing block is hingedly connected to the positioning rod, a torsional spring is arranged at the hinged connection between the pushing block and the positioning rod, the two ends of the pushing block extend to both sides of the positioning rod, respectively, and a separation groove is formed in one end of the second telescopic rod close to the pushing block.

[0008] It is easy to understand that the design sets the sliding base on the slide rail, when the adjusting assembly controls the suction cup to take the photovoltaic panel off the conveying belt, the hydraulic rod drives the suction cup to move towards the conveying belt, at this time the positioning support moves with the hydraulic rod, the two telescopic rods one and two on the lower side of the mounting seat move upwards, and one end of the telescopic rod two will slide along the mounting seat during the movement, the telescopic rod two will contact and push the push block during the sliding, the push block will rotate after being extruded, the push block will contact one side of the mounting seat after rotating a certain angle and limit the rotation of the push block, at this time the other end of the push block will be completely retracted into the positioning rod one, the telescopic rod two continues to move and pushes the push block and the positioning rod one, the two positioning rods one on both sides move a certain distance and contact the positioning plates on both sides respectively, the two positioning rods one on both sides push the sliding base along the slide rail to the middle of the conveying belt, at this time the hydraulic rod continues to move, because the two positioning rods one on both sides contact the positioning plates and cannot continue to move, the telescopic rod one extrudes the spring one and retracts during the movement of the telescopic rod two, the telescopic rod one moves towards the inside of the telescopic rod two, at this time the suction cup contacts the photovoltaic panel and connects with the photovoltaic panel, the hydraulic rod continues to move, the suction cup drives the photovoltaic panel to separate from the conveying belt, at this time the separation groove on the telescopic rod two rotates to the push block, the telescopic rod two is separated from the push block, at this time the push block loses the pushing force of the telescopic rod two, the positioning rod one is retracted by the elastic force, for the same reason when placing the photovoltaic panel, the hydraulic rod drives the suction cup and the photovoltaic panel on the suction cup to move towards the conveying belt, at this time the positioning support moves with the hydraulic rod, the two telescopic rods one and two on the upper side of the mounting seat move downwards, the telescopic rod two will contact and push the push block, the push block will rotate after being extruded, the push block will contact one side of the mounting seat after rotating a certain angle and limit the rotation of the push block, at this time the other end of the push block will be completely retracted into the positioning rod one, the telescopic rod two continues to move and pushes the push block and the positioning rod one, the two positioning rods one on both sides move a certain distance and contact the positioning plates on both sides respectively, the two positioning rods one on both sides push the sliding base along the slide rail to the middle of the conveying belt, at this time the hydraulic rod continues to move, because the two positioning rods one on both sides contact the positioning plates and cannot continue to move, the telescopic rod one extrudes the spring one and retracts during the movement of the telescopic rod two, the telescopic rod one moves towards the inside of the telescopic rod two, at this time the photovoltaic panel on the suction cup contacts the conveying belt, the suction cup is separated from the photovoltaic panel, the hydraulic rod continues to move, the suction cup continues to move away from the photovoltaic panel, at this time the separation groove on the telescopic rod two rotates to the push block, the telescopic rod two is separated from the push block, at this time the push block loses the pushing force of the telescopic rod two, the positioning rod is retracted by the elastic force, the length of the two positioning rods one on both sides in the design is pushed by the telescopic rod one through the spring one, therefore when the conveying belt of different widths is connected, it can automatically adapt to the width of the conveying belt, thereby completing the adjustment of the position of the suction cup, and the design makes the adjusting assembly be able to extend to both sides when the hydraulic rod rises or falls, the positioning rod can adjust the hydraulic rod, and after the suction cup completes the grabbing or placing of the photovoltaic panel, the positioning rod can also be separated from the positioning plate in time, which does not affect the movement of the subsequent mobile mechanism, the adjusting assembly of the design is simple and compact and does not need additional power,The production cost and subsequent maintenance cost are saved.

[0009] Preferably, two positioning plates are respectively elastically and slidably connected with positioning rods two, the two positioning rods two are parallel to each other and in sliding contact with each other, a positioning block is fixedly connected to the hydraulic cylinder, a positioning groove is formed in the positioning block, chamfers are formed on the upper and lower sides of the positioning groove, the positioning rods two are in contact with the inner wall of the positioning groove, and an induction switch is arranged in the positioning groove.

[0010] As can be easily understood, the design is that two positioning plates are respectively elastically and slidably connected with positioning rods two, when the motor mechanism moves towards the conveying belt, the positioning block on the hydraulic cylinder moves towards the positioning rods two, when the positioning rods two contact the chamfers on the two sides of the positioning groove, the positioning block continues to move, at this time, the positioning block pushes the positioning rods two to slide, and the positioning block is also pressed by the positioning rods two, at this time, the hydraulic cylinder is pushed by the positioning rods two, and the positioning block and the hydraulic cylinder rotate together, when the positioning block rotates by a certain angle, the positioning groove on the positioning block is parallel to the positioning rods two, at this time, the positioning rods two enter the positioning groove, the positioning rods two contact the induction switch in the positioning groove, at this time, the motor mechanism stops moving, since the two positioning plates are parallel to the conveying belt, when the positioning rods two enter the positioning groove, at this time, the two positioning plates are perpendicular to the hydraulic rod, so that the hydraulic rod is perpendicular to the conveying belt, and the suction cup is parallel to the photovoltaic panel on the conveying belt, at this time, when the hydraulic rod moves to control the suction cup to contact the photovoltaic panel, the suction cup directly adheres to the photovoltaic panel, avoiding the situation that when the conveying belt is adjusted in angle or the ground is uneven, the motor mechanism is inclined, so that the suction cup approaches the photovoltaic panel at an inclined angle, at this time, the edge of the suction cup first contacts the photovoltaic panel and lifts the photovoltaic panel, at this time, the photovoltaic panel may be displaced to cause the edge of the photovoltaic panel to contact other components on the conveying belt, causing the photovoltaic panel to be abraded, similarly, the design can also ensure that the hydraulic cylinder is perpendicular to the conveying belt and the suction cup is parallel to the conveying belt during the process that the photovoltaic panel is placed on the conveying belt, the photovoltaic panel is kept parallel to the conveying belt during the whole placing process, and the photovoltaic panel can be stably placed on the conveying belt, avoiding the situation that when the ground is uneven or the conveying belt is adjusted in angle, the telescopic rod is not perpendicular to the conveying belt, at this time, the photovoltaic panel is placed on the conveying belt at an inclined state, at this time, the edge of the photovoltaic panel first contacts the conveying belt, causing the edge of the photovoltaic panel to be pressed, and the photovoltaic panel is damaged, therefore, the design ensures that the photovoltaic panel can be kept parallel to the conveying belt when the motor mechanism takes and places the photovoltaic panel, avoiding the photovoltaic panel from being damaged due to pressing and collision, and improving the stability of the photovoltaic panel during taking and placing.

[0011] Preferably, the motor mechanism is fixedly connected with a locking support, the locking support is provided with a locking surface one, the positioning support is fixedly connected with a locking block, the locking block is provided with a locking surface two, and the locking surface one is in contact with the locking surface two.

[0012] It is easy to understand that when the suction cup takes the photovoltaic panel off the conveying belt and the motor mechanism moves away from the conveying belt, the motor mechanism may shake due to its own vibration or uneven ground, the hydraulic cylinder may swing, and the photovoltaic panel may collide with the conveying belt, causing damage to the photovoltaic panel. Therefore, the locking support is fixedly connected with the motor mechanism, when the adjusting assembly controls the suction cup to complete the connection with the photovoltaic panel, the hydraulic rod continues to move, the suction cup lifts the photovoltaic panel away from the conveying belt, the locking block moves with the hydraulic rod, when the locking block moves a certain distance, the locking surface two on the locking block contacts the locking surface one on the locking support, the hydraulic rod stops moving, and the locking support limits the rotation of the hydraulic cylinder through the contact with the locking block. When the photovoltaic panel is placed, the hydraulic rod moves in advance, the locking block moves away from the positioning support, and then the motor mechanism moves towards the conveying belt. This design avoids the shaking of the photovoltaic panel when the motor mechanism moves away from the conveying belt, and avoids the collision between the photovoltaic panel and the conveying belt, thereby improving the stability of the adjusting assembly.

[0013] Preferably, the locking support is provided with a spring two, the two ends of the spring two are fixedly connected with the locking support and the hydraulic rod respectively, and the hydraulic cylinder and the hydraulic rod are inclined to the side where the conveying belt is located under the tension of the spring two.

[0014] It is easy to understand that when the motor mechanism moves towards the conveying belt, the hydraulic cylinder may incline to the side away from the conveying belt, the positioning block on the hydraulic cylinder contacts the positioning rod two on the positioning plate, the positioning block is extruded by the positioning rod two, the hydraulic cylinder continues to incline to the side away from the conveying belt, the positioning rod two cannot enter the positioning groove on the positioning block, and the hydraulic rod cannot be positioned perpendicular to the conveying belt. Therefore, the spring two is arranged on the locking support, the spring two pulls the hydraulic cylinder to incline to the side where the conveying belt is located, the positioning rod two can enter the positioning groove smoothly when the positioning rod two contacts the positioning block and pushes the hydraulic rod to rotate, the situation that the hydraulic rod cannot be positioned perpendicular to the conveying belt is avoided, the spring two can pull the hydraulic cylinder to one side when the suction cup does not take the photovoltaic panel, the shaking of the hydraulic cylinder during the movement of the motor mechanism is reduced, the hydraulic cylinder does not swing during the movement of the motor mechanism, and the motor mechanism runs stably. Therefore, the design not only improves the reliability of the adjusting assembly, but also improves the stability of the motor mechanism.

[0015] Preferably, one end of each of the two positioning rods is fixedly connected with a rack, the two racks are symmetrical with each other, a gear is rotatably connected inside the mounting seat, and the two racks are in meshing connection with the gear.

[0016] It is easy to understand that when the hydraulic rod moves, the telescopic rod one is pushed by the elastic force of the spring one, and then the positioning rod one is pushed to move. When the spring one ages or the wear between the two positioning rods one and the mounting seat is inconsistent, it may cause the inconsistent distance of the two positioning rods one extending, and then the two positioning rods one cannot position the sliding base in the middle of the photovoltaic panel. Therefore, the design that the one end of each of the two positioning rods one is fixedly connected with a rack, and a gear is rotatably connected inside the mounting seat, and the two racks are in meshing connection with the same gear, so that the moving distance of the two racks remains consistent when moving. Therefore, the design makes the moving distance of the two positioning rods on the mounting seat consistent, avoids the problem that the two positioning rods one cannot position the sliding base in the middle of the photovoltaic panel when the spring one ages or the wear between the two positioning rods one and the mounting seat is inconsistent, and improves the positioning accuracy of the adjusting assembly.

[0017] Preferably, a rubber pad is fixedly connected to the locking support, an arc groove consistent with the surface of the hydraulic cylinder is formed in one side of the rubber pad, and the hydraulic cylinder is in contact with the inner wall of the arc groove.

[0018] It is easy to understand that when the hydraulic rod moves downward to control the locking block away from the locking support, the hydraulic cylinder will lose the support of the locking support and be rotated by the pulling force of the spring two. When the hydraulic cylinder rotates by a certain angle, it will collide with the locking support on one side, which may cause damage to the hydraulic cylinder and the locking support, and then affect the positioning accuracy of the adjusting assembly. The design that the rubber pad is arranged on the locking support, and an arc groove consistent with the surface of the hydraulic cylinder is formed in the rubber pad. When the hydraulic cylinder is rotated by the pulling force of the spring two, the hydraulic cylinder contacts the rubber pad. At this time, the elasticity of the rubber pad not only plays a buffering role on the hydraulic cylinder, thereby avoiding the direct contact between the hydraulic cylinder and the locking support to cause damage, but also the surface of the hydraulic cylinder is attached to the inner wall of the arc groove on the rubber pad when the hydraulic cylinder contacts the rubber pad, thereby further reinforcing the hydraulic cylinder. Therefore, the design also improves the stability of the mobile mechanism when moving.

[0019] Preferably, the pushing groove comprises a height adjusting section and a positioning pushing section, and the height adjusting section is located on the side close to the hydraulic rod when the positioning rod one is completely retracted.

[0020] It is easy to understand that the suction cup on the hydraulic rod can adjust the height to adapt to the height change of the conveying belt by the up and down movement of the hydraulic rod, but if the hydraulic rod directly moves to adjust, the telescopic rod one and the telescopic rod two will stretch the positioning rod one to both sides by a length, which not only increases unnecessary movement of the adjusting assembly, accelerates the wear between each mechanism of the adjusting assembly, but also accelerates the aging of the spring one, and the design sets the pushing groove as a height adjusting section and a positioning pushing section respectively, when the positioning rod one is completely retracted, the pushing block will stop at the end of the positioning pushing section and will not move to the height adjusting section, but the telescopic rod two can slide to the height adjusting section, so that when the telescopic rod two slides on the height adjusting section, the telescopic rod two will not contact the pushing block, and thus will not push the positioning rod one to move, so that the hydraulic rod can adjust the height by a certain distance without triggering the operation of the adjusting assembly, therefore, the design avoids unnecessary movement of the adjusting assembly, and prolongs the service life of the adjusting assembly.

[0021] Compared with the prior art, the beneficial effects of the present application are:

[0022] 1、The adjusting assembly provided with two positioning rods one on the slide rail can control the positioning rod to move to both sides to adjust the position of the suction cup, so that the design avoids the influence of the ground flatness and the vehicle body vibration on the mobile mechanism, so that the photovoltaic panel is not deviated when placed on the conveying belt, and the "misalignment" caused by the abutting of the front and rear process equipment is avoided, the edge collision and friction of the battery piece are avoided, the positioning accuracy of the mobile mechanism under the condition of uneven ground and vehicle body vibration is improved, and the adaptability of the mobile mechanism is improved.

[0023] 2、The sliding base is arranged on the slide rail, so that when the adjusting assembly rises or falls on the hydraulic rod, the positioning rod can be stretched to both sides to adjust the hydraulic rod, and after the suction cup completes the grabbing or placing of the photovoltaic panel, the positioning rod can be separated from the positioning plate in time, without affecting the movement of the subsequent mobile mechanism, and the adjusting assembly has the advantages of simple and compact structure and no need of additional power, so that the production cost and subsequent maintenance cost are saved.

[0024] 3、The two positioning plates are respectively elastically and slidably connected with the positioning rod two, when the mobile mechanism moves towards the conveying belt, the positioning rod two contacts the chamfer on both sides of the positioning groove and drives the positioning block to rotate together with the hydraulic cylinder, when the positioning block rotates by a certain angle, the positioning groove on the positioning block is parallel to the positioning rod two, and at this time, the positioning rod two enters the positioning groove, so that the design ensures that the photovoltaic panel can keep parallel to the conveying belt when the mobile mechanism takes and places the photovoltaic panel, avoids the damage of the photovoltaic panel caused by extrusion and collision, and improves the stability of the photovoltaic panel when taking and placing. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 Structure diagram of the docking mechanism of the adaptive adjustment of the conveying line of the application;

[0026] Figure 2 Structure diagram of the docking mechanism of the adaptive adjustment of the conveying line of the application; Figure 1 Structure diagram after the photovoltaic panel is removed in the application;

[0027] Figure 3 Structure diagram of the motor mechanism and the positioning plate of the application;

[0028] Figure 4 Structure diagram of the motor mechanism of the application;

[0029] Figure 5 Structure diagram of the motor mechanism of the application; Figure 3 Sectional view at A-A in the application;

[0030] Figure 6 Sectional view at B-B in the application; Figure 4 Sectional view at B-B in the application;

[0031] Figure 7 Sectional view at C in the application. Figure 6 Sectional view at C in the application.

[0032] In the figure: 1, motor mechanism; 2, conveying belt; 3, photovoltaic panel; 4, slide rail; 5, positioning rod one; 6, suction cup; 7, positioning plate; 8, sliding base; 9, hinged ball; 10, hydraulic cylinder; 11, hydraulic rod; 12, mounting seat; 13, slide groove; 14, positioning support; 15, connecting rod; 16, telescopic rod one; 17, telescopic rod two; 18, spring one; 19, push block; 20, separation groove; 21, positioning rod two; 22, positioning block; 23, positioning groove; 24, inductive switch; 25, locking support; 26, locking surface one; 27, locking block; 28, locking surface two; 29, spring two; 30, rack; 31, gear; 32, rubber pad; 33, circular arc groove; 34, push groove; 35, height adjustment section; 36, positioning push section. DETAILED DESCRIPTION

[0033] The application provides a docking mechanism for adaptive adjustment of a conveying line, and the technical scheme is as follows:

[0034] Please refer to Figures 1 to 7The utility model provides a kind of conveying line adaptive adjustment docking mechanism, including motor mechanism 1, motor mechanism 1 is fixedly connected with slide rail 4, slide rail 4 is slidably connected with sliding base 8, sliding base 8 is provided with articulated ball 9, articulated ball 9 is ball-connected with sliding base 8, articulated ball 9 is fixedly connected with hydraulic cylinder 10, hydraulic cylinder 10 is slidably connected with hydraulic rod 11, hydraulic rod 11 is fixedly connected with suction cup 6, hydraulic cylinder 10 is installed with the adjusting assembly with two positioning rods one 5, two positioning rods one 5 are slidably connected on adjusting assembly, and the positioning plate 7 of conveying belt 2 both sides bolt connection has, suction cup 6 is in contact with photovoltaic panel 3, adjusting assembly is contacted with positioning plate 7 by controlling two positioning rods one 5 movement, and control suction cup 6 is located in the middle of two positioning plates 7.

[0035] Further, please refer to Figures 1 to 7 Adjusting assembly includes mounting seat 12, mounting seat 12 is fixedly connected on hydraulic cylinder 10, sliding slot 13 is formed in mounting seat 12, two positioning rods one 5 are slidably connected in sliding slot 13, and two positioning rods one 5 respectively extend towards the outside of the both sides of sliding slot 13, positioning support 14 is slidably connected on hydraulic rod 11, one end of positioning support 14 is fixedly connected with hydraulic rod 11, two connecting rods 15 are fixedly connected on positioning support 14, two connecting rods 15 are located on the upper and lower sides of mounting seat 12 respectively, telescopic rod one 16 is hinged on both ends of connecting rod 15 respectively, telescopic rod two 17 is slidably connected on telescopic rod one 16, spring one 18 is arranged between telescopic rod one 16 and telescopic rod two 17, pushing groove 34 is formed in the both sides of mounting seat 12, one end of telescopic rod two 17 away from telescopic rod one 16 is slidably connected in pushing groove 34, push block 19 is hinged on positioning rod one 5, torsional spring is arranged at the hinge of push block 19 and positioning rod one 5, and both ends of push block 19 extend towards the both sides of positioning rod one 5, and separating groove 20 is formed in the end of telescopic rod two 17 close to push block 19.

[0036] Please refer to Figures 1 to 7Two positioning plates 7 are respectively elastically and slidingly connected with positioning rods two 21, the two positioning rods two 21 are parallel to each other and slidingly contact with each other, the hydraulic cylinder 10 is fixedly connected with a positioning block 22, the positioning block 22 is provided with a positioning groove 23, the positioning groove 23 is provided with a chamfer on the upper and lower sides, the positioning rods two 21 contact with the inner wall of the positioning groove 23, the positioning groove 23 is provided with a sensing switch 24 inside, the sensing switch 24 is electrically connected with the motorized mechanism 1, the motorized mechanism 1 is fixedly connected with a locking support 25, the locking support 25 is provided with a locking surface one 26, the positioning support 14 is fixedly connected with a locking block 27, the locking block 27 is provided with a locking surface two 28, the locking surface one 26 contacts with the locking surface two 28, the locking support 25 is provided with a spring two 29, the two ends of the spring two 29 are fixedly connected with the locking support 25 and the hydraulic rod 11 respectively, the hydraulic cylinder 10 and the hydraulic rod 11 are inclined to the side where the conveying belt 2 is located under the tension of the spring two 29, one end of each of the two positioning rods one 5 is fixedly connected with a rack 30, the two racks 30 are symmetrical to each other, the mounting seat 12 is rotatably connected with a gear 31 inside, the two racks 30 are engaged with the gear 31, the locking support 25 is fixedly connected with a rubber pad 32, one side of the rubber pad 32 is provided with an arc groove 33 consistent with the surface of the hydraulic cylinder 10, the hydraulic cylinder 10 contacts with the inner wall of the arc groove 33, the pushing groove 34 includes a height adjusting section 35 and a positioning pushing section 36, the height adjusting section 35 is located on the side where the pushing block 19 is close to the hydraulic rod 11 when the positioning rod one 5 is completely retracted.

[0037] When the hydraulic rod 11 and the suction cup 6 need to be adjusted in height by a certain distance, the hydraulic rod 11 moves at this time, the telescopic rod one 16 pushes the telescopic rod two 17 to slide on the height adjusting section 35, when the telescopic rod two 17 slides on the height adjusting section 35, the telescopic rod two 17 will not contact the pushing block 19 located on the positioning pushing section 36, thereby not pushing the positioning rod one 5 to move.

[0038] Please refer to Figures 1 to 7When the adjusting trolley needs to take the photovoltaic panel 3 on the conveying belt 2, the adjusting trolley moves to one end of the conveying belt 2 and gradually moves towards the conveying belt 2, at this time the positioning block 22 on the hydraulic cylinder 10 will move towards the positioning rod two 21, when the positioning rod two 21 contacts the chamfer on both sides of the positioning groove 23, the positioning block 22 will push the positioning rod two 21 to slide, and the positioning block 22 will also be pressed by the positioning rod two 21, at this time the hydraulic cylinder 10 is pushed by the positioning rod two 21, the positioning block 22 rotates together with the hydraulic cylinder 10, when the positioning block 22 rotates to a certain angle, the positioning groove 23 on the positioning block 22 is parallel to the positioning rod two 21, at this time the positioning rod two 21 will enter the positioning groove 23, the positioning rod two 21 contacts the induction switch 24 inside the positioning groove 23, at this time the motor mechanism 1 stops moving, the hydraulic rod 11 is perpendicular to the conveying belt 2, at this time the hydraulic rod 11 is started, the hydraulic rod 11 drives the suction cup 6 and the positioning support 14 to move upwards, the two extension rods one 16 and the extension rod two 17 on the lower side of the mounting seat 12 move upwards, and one end of the extension rod two 17 will slide along the mounting seat 12 during the movement, the extension rod two 17 will contact and push the push block 19 during the sliding, the push block 19 will rotate after being extruded, the push block 19 will contact one side of the mounting seat 12 after rotating to a certain angle and limit the rotation of the push block 19, at this time the other end of the push block 19 will be completely retracted into the positioning rod one 5, the extension rod two 17 continues to move and pushes the push block 19 and the positioning rod one 5, when the two positioning rod ones 5 move, they will drive the gear 31 to rotate together through the rack 30, after the two positioning rod ones 5 move a certain distance, they will contact the two positioning plates 7 respectively, the two positioning rod ones 5 will push the sliding base 8 along the slide rail 4 to the middle of the conveying belt 2, at this time the hydraulic rod 11 continues to move, because the two positioning rod ones 5 contact the positioning plates 7 and cannot continue to move, the extension rod one 16 will extrude the spring one 18 to shrink and move towards the inside of the extension rod two 17 during the movement of the extension rod two 17, at this time the suction cup 6 contacts the photovoltaic panel 3 and adsorbs the photovoltaic panel 3, the hydraulic rod 11 continues to move, so that the suction cup 6 drives the photovoltaic panel 3 to separate from the conveying belt 2, at this time the separation groove 20 on the extension rod two 17 rotates to the push block 19, the extension rod two 17 is separated from the push block 19, at this time the push block 19 loses the pushing force of the extension rod two 17, the positioning rod one 5 is retracted by the elastic force, at this time the hydraulic rod 11 continues to move, controls the suction cup 6 to lift the photovoltaic panel 3 away from the conveying belt 2, during the lifting of the hydraulic rod 11, the locking block 27 will move together with the hydraulic rod 11, when the locking block 27 moves a certain distance, the locking surface two 28 on the locking block 27 will contact the locking surface one 26 on the locking support 25, the hydraulic rod 11 stops moving, and the locking support 25 will limit the rotation of the hydraulic cylinder 10 through the contact with the locking block 27, at this time the motor mechanism 1 starts to move away from the conveying belt 2.

[0039] When the adjusting trolley needs to place the photovoltaic panel 3 on the conveying belt 2, the adjusting trolley moves to one end of the conveying belt 2 and gradually moves towards the conveying belt 2. The hydraulic rod 11 will move in advance, so that the locking block 27 moves away from the positioning support 14. At this time, the hydraulic cylinder 10 and the hydraulic rod 11 are inclined under the tension of the spring 29 and enter the circular arc groove 33 in contact with the rubber pad 32. At this time, the hydraulic rod 11 stops moving, and the adjusting trolley continues to move towards the conveying belt 2. The positioning block 22 on the hydraulic cylinder 10 will move towards the positioning rod 21. When the positioning rod 21 contacts the chamfer on both sides of the positioning groove 23, the positioning block 22 continues to move. At this time, the positioning block 22 will push the positioning rod 21 to slide, and the positioning block 22 will also be pressed by the positioning rod 21. At this time, the hydraulic cylinder 10 is pushed by the positioning rod 21, and the positioning block 22 and the hydraulic cylinder 10 rotate together. When the positioning block 22 rotates to a certain angle, the positioning groove 23 on the positioning block 22 is parallel to the positioning rod 21. At this time, the positioning rod 21 will enter the positioning groove 23. The positioning rod 21 contacts the induction switch 24 inside the positioning groove 23. At this time, the motor mechanism 1 stops moving, and the hydraulic rod 11 is perpendicular to the conveying belt 2. At this time, the hydraulic rod 11 is started, and the suction cup 6 and the positioning support 14 are moved downward. The two extension rods 16 and 17 on the upper side of the mounting seat 12 move downward, and one end of the extension rod 17 slides along the mounting seat 12 during the movement. During the sliding process, the extension rod 17 will contact and push the push block 19. After being extruded, the push block 19 will rotate. After rotating to a certain angle, the push block 19 will contact one side of the mounting seat 12 and limit the rotation of the push block 19. At this time, the other end of the push block 19 will be completely retracted into the positioning rod 5. The extension rod 17 continues to move and pushes the push block 19 and the positioning rod 5. When the two positioning rods 5 move, they will drive the gear 31 to rotate through the rack 30. After the two positioning rods 5 move a certain distance, they will contact the positioning plates 7 on both sides. The two positioning rods 5 will push the sliding base 8 along the slide rail 4 to the middle of the conveying belt 2. At this time, the hydraulic rod 11 continues to move. Since the two positioning rods 5 contact the positioning plates 7 and cannot continue to move, the extension rod 16 will extrude the spring 18 to contract and move towards the extension rod 17 during the movement of the extension rod 17. At this time, the photovoltaic panel 3 on the suction cup 6 contacts the conveying belt 2, and the suction cup 6 is separated from the photovoltaic panel 3. The hydraulic rod 11 continues to move, so that the suction cup 6 moves away from the photovoltaic panel 3. At this time, the separation groove 20 on the extension rod 17 rotates to the push block 19, and the extension rod 17 is separated from the push block 19. At this time, the push block 19 loses the pushing force of the extension rod 17, and the positioning rod 5 is retracted under the elastic force. At this time, the hydraulic rod 11 stops moving, and the motor mechanism 1 starts to move away from the conveying belt 2. The hydraulic cylinder 10 is again subjected to the tension of the spring 29 and enters the circular arc groove 33 in contact with the rubber pad 32.

[0040] The above describes one specific embodiment of the present application in detail in combination with the drawings, but the present application is not limited to the above described embodiment. For those skilled in the art, various changes, modifications, replacements and variations of the embodiment can be made without departing from the principles and ideas of the present application, and should still fall within the protection scope of the present application.

Claims

1. An adaptive adjustment docking mechanism for a conveyor line, comprising a motor mechanism (1), a slide rail (4) fixedly connected to the motor mechanism (1), a sliding base (8) slidably connected to the slide rail (4), a hinge ball (9) provided on the sliding base (8), the hinge ball (9) ball-jointing with the sliding base (8), a hydraulic cylinder (10) fixedly connected to the hinge ball (9), a hydraulic rod (11) slidably connected to the hydraulic cylinder (10), a suction cup (6) fixedly connected to the hydraulic rod (11), an adjustment assembly having two positioning rods (5) installed on the hydraulic cylinder (10), the two positioning rods (5) slidably connected to the adjustment assembly, positioning plates (7) bolted to both sides of the conveyor belt (2), the suction cup (6) contacting the photovoltaic panel (3), the adjustment assembly controlling the two positioning rods (5) to move and contact the positioning plates (7), and controlling the suction cup (6) to be located between the two positioning plates (7); The adjustment assembly includes a mounting base (12), which is fixedly connected to a hydraulic cylinder (10). A groove (13) is provided inside the mounting base (12). Two positioning rods (5) are slidably connected inside the groove (13), and the two positioning rods (5) extend outwards to both sides of the groove (13). A positioning bracket (14) is slidably connected to the hydraulic rod (11). One end of the positioning bracket (14) is fixedly connected to the hydraulic rod (11). Two connecting rods (15) are fixedly connected to the positioning bracket (14). The two connecting rods (15) are located on the upper and lower sides of the mounting base (12), respectively. The two ends of the connecting rods (15) are respectively... A telescopic rod 1 (16) is hinged, and a telescopic rod 2 (17) is slidably connected to the telescopic rod 1 (16). A spring 1 (18) is provided between the telescopic rod 1 (16) and the telescopic rod 2 (17). Push grooves (34) are provided on both sides of the mounting base (12). The end of the telescopic rod 2 (17) away from the telescopic rod 1 (16) is slidably connected to the push groove (34). A push block (19) is hinged to the positioning rod 1 (5). A torsion spring is provided at the hinge point between the push block (19) and the positioning rod 1 (5). Both ends of the push block (19) extend outward toward both sides of the positioning rod 1 (5). A separation groove (20) is provided at the end of the telescopic rod 2 (17) near the push block (19). The push groove (34) includes a height adjustment section (35) and a positioning push section (36). The height adjustment section (35) is located on the side of the push block (19) near the hydraulic rod (11) when the positioning rod (5) is fully retracted.

2. The adaptive adjustment docking mechanism for a conveyor line according to claim 1, characterized in that, The two positioning plates (7) are elastically slidably connected to positioning rods (21), the two positioning rods (21) are parallel to each other and slide in contact with each other, the hydraulic cylinder (10) is fixedly connected to a positioning block (22), the positioning block (22) is provided with a positioning groove (23), the positioning groove (23) is provided with chamfers on the upper and lower sides, the positioning rods (21) are in contact with the inner wall of the positioning groove (23), the positioning groove (23) is provided with an induction switch (24), and the induction switch (24) is electrically connected to the motor mechanism (1).

3. The adaptive adjustment docking mechanism for a conveyor line according to claim 2, characterized in that, A locking bracket (25) is fixedly connected to the motor mechanism (1). A locking surface (26) is provided on the locking bracket (25). A locking block (27) is fixedly connected to the positioning bracket (14). A locking surface (28) is provided on the locking block (27). The locking surface (26) is in contact with the locking surface (28).

4. The adaptive adjustment docking mechanism for a conveyor line according to claim 3, characterized in that, The locking bracket (25) is provided with a second spring (29). The two ends of the second spring (29) are fixedly connected to the locking bracket (25) and the hydraulic rod (11) respectively. The hydraulic cylinder (10) and the hydraulic rod (11) are tilted towards the side where the conveyor belt (2) is located by the tension of the second spring (29).

5. The adaptive adjustment docking mechanism for a conveyor line according to claim 1, characterized in that, Each of the two positioning rods (5) is fixedly connected to a rack (30) at one end. The two racks (30) are symmetrical to each other. The mounting base (12) is rotatably connected to a gear (31). Both racks (30) mesh with the gear (31).

6. The adaptive adjustment docking mechanism for a conveyor line according to claim 3, characterized in that, A rubber pad (32) is fixedly connected to the locking bracket (25). A circular arc groove (33) with the same surface as the hydraulic cylinder (10) is opened on one side of the rubber pad (32). The hydraulic cylinder (10) is in contact with the inner wall of the circular arc groove (33).

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