Carrier 90-degree overturning plate passing streamline mechanism

By designing a streamlined mechanism for the carrier to flip 90 degrees over the plate, the problems of low flipping efficiency and instability in the existing technology were solved, realizing automated flipping of the carrier and improving stability, thus ensuring the pass rate of product inspection.

CN223804393UActive Publication Date: 2026-01-16河南众驰富联精工科技有限公司
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520417209.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-11
Publication Date
2026-01-16
Estimated Expiration
2035-03-11

AI Technical Summary

Technical Problem

Existing vehicle tilting mechanisms are inefficient and unstable, easily causing vehicle deviation and failing to provide effective automatic fault warnings.

Method used

Design a streamlined mechanism for a vehicle to flip 90 degrees over a plate, including a lifting module, a clamping and flipping module, and a streamlined module. The position of the vehicle is monitored by a position sensor, and the clamping and flipping module is used to realize the 90-degree flipping and automated flow of the vehicle.

Benefits of technology

It improves the efficiency and stability of flipping, realizes the automated flipping of carriers and products, and ensures the pass rate of product inspection.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223804393U_ABST
    Figure CN223804393U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of carrier overturning, and provides a carrier 90-degree overturning plate passing streamline mechanism which comprises a lifting module, a clamping overturning module, a streamline module and an in-place sensor, the clamping overturning module is fixed on the lifting module, the streamline module is placed between the clamping overturning module and the lifting module, and the in-place sensor is installed on the streamline module; the lifting module drives the clamping and overturning module to ascend and descend, and the clamping and overturning module controls the carrier clamped by the clamping jaw to achieve 90-degree overturning. The clamping and overturning module ascends under the action of the lifting module, then 90-degree forward overturning is achieved after a carrier is clamped by the clamping and overturning module, 90-degree reverse overturning of the carrier is achieved by the clamping and overturning module after work is completed, and then the lifting module descends to drive the clamping and overturning module to descend. And the carrier falls on the streamline module and flows to other positions to be processed, so that automatic overturning of the carrier is achieved, the overturning efficiency is effectively improved, and the overturning stability is improved.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of carrier overturning, especially relates to a carrier 90 degree overturning overboard streamline mechanism. BACKGROUND

[0002] In the assembly process of atomizers, mobile phones, mice and the like, multiple products are placed on a carrier with multiple placing slots, and then the carrier is moved on a streamline, and then the products on the carrier are detected during the moving process to ensure the qualified rate of the production products.

[0003] At present, in order to ensure that the carrier can be detected in all aspects during the detection process of the products on the carrier, the carrier needs to be overturned, so as to ensure the qualified rate of product detection. The existing overturning mechanism is manually operated or single-shaft driven carrier overturning, and the manual operation is low in efficiency, and the single-shaft driven overturning is unstable, which is easy to cause the deviation of the carrier or other problems. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of carrier 90 degree overturning overboard streamline mechanism, to solve the problem that electrical equipment cannot be effectively automatically fault early warning in prior art.

[0005] The utility model is realized as follows: a kind of carrier 90 degree overturning overboard streamline mechanism, including lifting module, clamping overturning module, streamline module and in-place inductor, wherein,

[0006] The clamping overturning module and the streamline module are installed on the lifting module, the streamline module is placed between the clamping overturning module and the lifting module, and the in-place inductor is installed on the streamline module;

[0007] The clamping overturning module is used to clamp the carrier, the lifting module drives the clamping overturning module to lift, and the clamping overturning module controls the carrier clamped by the clamping jaw to realize 90 degree overturning.

[0008] Optionally, the lifting module includes a lifting motor, a module fixing plate, a guide slide rail, a carrier lifting assembly, a module connecting plate, a support frame, a side connecting plate and a transition roller, wherein,

[0009] The drive shaft of the lifting motor is drivingly connected with the carrier lifting assembly, and the guide slide rail and the carrier lifting assembly are both arranged on the module fixing plate;

[0010] The carrier lifting assembly is connected with the module connecting plate, the module connecting plate is slidingly connected with the guide slide rail, the guide slide rail is arranged along the lifting direction of the carrier lifting assembly, and the carrier lifting assembly drives the module connecting plate to lift;

[0011] Two side connecting plates are connected to the two sides of the module connecting plate, the clamping and overturning module is arranged on the side connecting plate, a support frame is fixed on the side connecting plate, and a transition roller is arranged on the support frame.

[0012] Optionally, the carrier lifting assembly comprises a limiting plate, a lead screw and a lead screw slider,

[0013] The limiting plate is vertically fixed with the module fixing plate through a mounting plate, one end of the lead screw is rotationally connected with the limiting plate, the other end is drivingly connected with the lifting motor, the lead screw is slidingly connected with the lead screw slider, and the lead screw slider is fixedly connected with the module connecting plate.

[0014] Optionally, the clamping and overturning module comprises an overturning base, an overturning motor, an overturning fixing plate, a carrier support plate, a suction cup, a clamping jaw, a sliding assembly and a clamping jaw telescopic cylinder,

[0015] The overturning base is fixed on the side connecting plate of the lifting module, the overturning motor is fixed on the overturning base through a fixing frame, the output shaft of the overturning motor is fixedly connected with the overturning fixing plate to drive the overturning fixing plate to rotate, and the overturning fixing plate is fixedly connected with the carrier support plate.

[0016] The carrier support plate is connected with the clamping jaw through the sliding assembly, and the clamping jaw is drivingly connected with the clamping jaw telescopic cylinder.

[0017] The carrier support plate is provided with a suction cup in the middle, the suction cup is connected with a cylinder and is used for adsorbing and fixing the carrier.

[0018] Optionally, the clamping and overturning module further comprises an overturning connecting plate, the overturning connecting plate is arranged away from one side of the overturning fixing plate, and the overturning connecting plate is rotationally connected with the carrier support plate and the fixing frame.

[0019] Optionally, the sliding assembly comprises a sliding block connecting plate, a clamping jaw sliding block and a clamping jaw sliding rail, the sliding block connecting plate is provided with the clamping jaw sliding block, the clamping jaw sliding block is fixedly connected with the clamping jaw sliding rail, the clamping jaw sliding rail is fixed to the bottom of the four edges of the carrier support plate, and the clamping jaws are placed opposite to each other.

[0020] Optionally, the streamline module comprises a driving motor, a driving belt, a stop component, a synchronous belt component, a check component, a main connecting plate, a side connecting piece, an L-shaped connecting piece and a bottom connecting plate,

[0021] Two main connecting plates are arranged opposite to each other, and the main connecting plates are connected with the bottom connecting plate through the side connecting piece and the L-shaped connecting piece in sequence.

[0022] Synchronous belt assemblies are arranged on the two main connecting plates, one L-shaped connecting piece is fixed with a driving motor, the driving motor is rotationally connected with the synchronous belt assemblies through driving belts, and the two synchronous belt assemblies are synchronously rotated through a synchronous shaft;

[0023] The inner side of one main connecting plate is fixed with a check valve assembly;

[0024] The bottom connecting plate is provided with a stop assembly.

[0025] Optionally, the stop assembly comprises a stop cylinder, a cylinder support and a connecting block, the connecting block is fixed on the bottom connecting plate, the cylinder support is fixed on the connecting block, the free end of the cylinder support is provided with the stop cylinder, and the synchronous shaft penetrates the bottom of the cylinder support.

[0026] Optionally, the synchronous belt assembly comprises a plurality of synchronous wheels and a synchronous belt, a plurality of synchronous wheels are arranged on the two main connecting plates in opposite positions, the plurality of synchronous wheels are connected through the synchronous belt, and the synchronous belts on the two sides are connected with the two ends of the synchronous shaft respectively.

[0027] Optionally, the check valve assembly comprises a check valve, the check valve is fixed on one main connecting plate through a check valve fixing block, and the check valve and the stop assembly are located above different bottom connecting plates respectively.

[0028] The utility model provides a kind of carrier 90 degree overturning board flow line mechanism, including lifting module, clamping overturning module, flow line module and in-place inductor, the clamping overturning module and flow line module are installed on the lifting module, the flow line module is placed between clamping overturning module and lifting module, and the in-place inductor is installed on the flow line module;The clamping overturning module is used to clamp carrier, the lifting module drives the clamping overturning module to lift, and the carrier is realized 90 degree overturning by the clamping jaw clamping controlled by the clamping overturning module.This application monitors whether carrier reaches flow line module and clamping overturning module by in-place inductor, when carrier is in place, the clamping overturning module is lifted under the action of lifting module, and then carrier is clamped by clamping overturning module to realize 90 degree positive overturning, product work is completed, and the clamping overturning module is realized 90 degree reverse overturning to carrier, and then lifting module is lowered to drive clamping overturning module to descend, so that carrier falls on flow line module, and then carrier is driven to flow to other production line or process by flow line module to carry out product detection and other processing, so as to realize the automation overturning of carrier and product, not only can effectively improve overturning efficiency, but also can improve the stability when overturning. BRIEF DESCRIPTION OF DRAWINGS

[0029] The drawings incorporated into the specification and constituting a part of the specification, show embodiments consistent with the present application and serve to explain the principles of the present application together with the specification.

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings required to be used in the following embodiment or prior art description will be briefly introduced, and obviously, other drawings can be obtained by those skilled in the art without creative labor under the premise of not paying creative labor.

[0031] Figure 1 is a structural schematic view of a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0032] Figure 2 is a structural schematic view of a lifting module in a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0033] Figure 3 is another structural schematic view of a lifting module in a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0034] Figure 4 is a structural schematic view of a clamping and turnover module in a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0035] Figure 5 is another structural schematic view of a clamping and turnover module in a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0036] Figure 6 is still another structural schematic view of a clamping and turnover module in a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0037] Figure 7 is a structural schematic view of a streamline module in a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0038] Figure 8 is another structural schematic view of a streamline module in a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0039] Figure 9 is still another structural schematic view of a streamline module in a 90-degree turnover overboard streamline mechanism of a carrier provided by the present application.

[0040] Reference signs:

[0041] 1-lifting module, 2-flow line module, 3-clamping and overturning module, 4-in-place sensor, 11-lifting motor, 12-module fixing plate, 13-guiding slide rail, 14-carrier lifting assembly, 15-module connecting plate, 16-supporting frame, 17-side connecting plate, 18-transition roller, 19-telescopic track, 21-driving motor, 22-driving belt, 23-stopping assembly, 24-synchronous belt assembly, 25-check valve assembly, 26-main connecting plate, 27-side connecting piece, 28-L-shaped connecting piece, 29-bottom connecting plate, 31-overturning base, 32-overturning motor, 33-overturning fixing plate, 34-overturning connecting plate, 35-carrier supporting plate, 36-suction cup, 37-clamping jaw, 38-sliding assembly, 39-clamping jaw telescopic cylinder, 141-limiting plate, 142-screw rod, 143-screw rod sliding block, 144-mounting plate, 231-stopping cylinder, 232-cylinder support, 233-connecting block, 241-synchronous wheel, 242-synchronous belt, 243-synchronous shaft, 251-check valve, 252-check valve fixing block, 311-fixing frame, 381-sliding block connecting plate, 382-clamping jaw sliding block, 383-clamping jaw slide rail. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical scheme and advantages of the utility model clearer and more understandable, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0043] In order to effectively illustrate the embodiments of the utility model, the following refers to the accompanying Figure 1 to the accompanying Figure 2 The embodiments of the present application are described in detail.

[0044] As Figure 1 shown, the 90-degree overturning and flow line mechanism for the carrier provided by the embodiments of the present application includes a lifting module 1, a flow line module 2, a clamping and overturning module 3 and an in-place sensor 4. The clamping and overturning module 3 and the flow line module 2 are installed on the lifting module 1. Specifically, the clamping and overturning module 3 is fixed on the lifting module 1, the flow line module 2 is placed between the clamping and overturning module 3 and the lifting module 1, and the in-place sensor 4 is installed on the flow line module 2. The clamping and overturning module 3 is used for clamping the carrier, the lifting module 1 drives the clamping and overturning module 3 to lift, and the clamping and overturning module 3 controls the clamping jaw 37 to clamp the carrier to achieve 90-degree overturning. The carrier and the products on the carrier can be placed on the flow line module 2 for flow processing.

[0045] In the specific implementation process, as Figure 2 and Figure 3As shown, the lifting module 1 comprises a lifting motor 11, a module fixing plate 12, a guide slide rail 13, a carrier lifting assembly 14, a module connecting plate 15, a support frame 16, a side connecting plate 17 and a transition roller 18, wherein the driving shaft of the lifting motor 11 is drivingly connected with the carrier lifting assembly 14, and the guide slide rail 13 and the carrier lifting assembly 14 are both arranged on the module fixing plate 12; the carrier lifting assembly 14 is connected with the module connecting plate 15, the guide slide rail 13 is arranged along the lifting direction of the carrier lifting assembly 14, and the carrier lifting assembly 14 drives the module connecting plate 15 to lift.

[0046] In the implementation process, the two sides of the module connecting plate 15 are respectively connected with the side connecting plate 17, the module connecting plate 15 and the side connecting plate 17 are connected by bolts and the like, the side connecting plate 17 is a kind of reinforcing rib structure, the clamping and overturning module 3 is arranged on the side connecting plate 17, the support frame 16 is fixed on the side connecting plate 17, and the transition roller 18 is arranged on the support frame 16, and specifically, the transition rollers are arranged at the top of the two ends of the support frame 16.

[0047] As shown in the figure, Figure 2 The carrier lifting assembly 14 comprises a limiting plate 141, a lead screw 142 and a lead screw block 143, the limiting plate 141 is vertically fixed with the module fixing plate 12 through a mounting plate 144, one end of the lead screw 142 is rotationally connected with the limiting plate 141, the other end is drivingly connected with the lifting motor 11, the lead screw block 143 is slidingly connected on the lead screw 142, and the lead screw block 143 is fixedly connected with the module connecting plate 15. The two sides of the mounting plate 144 are provided with sliding grooves along the direction of the lead screw 142, and the two ends of the lead screw block 143 are slidingly connected with the sliding grooves, so that the lead screw 142 can be rotated under the driving of the lifting motor 11, and the lead screw block 143 can be lifted on the lead screw 142 along the sliding grooves, and since the lead screw block 143 is connected with the module connecting plate 15, the module connecting plate 15 and the clamping and overturning module 3 can be lifted.

[0048] Of course, in order to ensure the stability of the lifting of the clamping and overturning module 3, the guide slide rail 13 is arranged in parallel with the lead screw 142 and located on one side of the carrier lifting module 14, the module connecting plate 15 is slidingly connected with the guide slide rail 13, and the lifting module 1 further comprises a telescopic crawler belt 19, one end of the telescopic crawler belt 19 is fixed on the module fixing plate 12, and the other end is fixed on the module connecting plate 15, so that the module connecting plate 15 can smoothly slide under the action of the sliding grooves of the mounting plate 144, the guide slide rail 13 and the telescopic crawler belt 19 during the lifting process driven by the carrier lifting assembly 14, thereby effectively improving the stability during the lifting process of the carrier.

[0049] In the implementation process, the clamping and overturning module 3 is driven to ascend and descend with the lifting module 1. Please refer to the accompanying drawings Figure 4 The accompanying drawings are given to illustrate the clamping and overturning module 3 in detail. As shown in the drawings Figure 6 The clamping and overturning module 3 includes an overturning base 31 fixed to the side connecting plate 17 of the lifting module 1, thereby realizing the fixation of the clamping and overturning module 3 and the lifting module 1. The overturning motor 32 is fixed to the overturning base 31 through a fixing frame 311. The output shaft of the overturning motor 32 is fixedly connected with the overturning fixed plate 33 and drives the overturning fixed plate 33 to rotate. The plane of the overturning fixed plate 33 is arranged perpendicularly to the axis of the output shaft of the overturning motor 32. The overturning fixed plate 33 is fixedly connected with the carrier support plate 35, thereby driving the carrier support plate 35 and the carrier arranged above to rotate in the process of the overturning fixed plate 33 rotating. Figure 4 Figure 5 In order to ensure the stability of the carrier in the overturning process, the clamping and overturning module 3 disclosed in the embodiments of the present application further includes a suction cup 36, a clamping jaw 37, a sliding assembly 38 and a clamping jaw telescopic cylinder 39. The carrier support plate 35 is connected with the clamping jaw 37 through the sliding assembly 38. The clamping jaw 37 is driven and connected by the clamping jaw telescopic cylinder 39. The suction cup 36 is arranged in the middle of the carrier support plate 35. The suction cup 36 is connected with a cylinder and is used for adsorbing and fixing the carrier. In the implementation process, please refer to the accompanying drawings

[0050] In order to ensure the stability of the carrier in the overturning process, the clamping and overturning module 3 disclosed in the embodiments of the present application further includes a suction cup 36, a clamping jaw 37, a sliding assembly 38 and a clamping jaw telescopic cylinder 39. The carrier support plate 35 is connected with the clamping jaw 37 through the sliding assembly 38. The clamping jaw 37 is driven and connected by the clamping jaw telescopic cylinder 39. The suction cup 36 is arranged in the middle of the carrier support plate 35. The suction cup 36 is connected with a cylinder and is used for adsorbing and fixing the carrier. In the implementation process, please refer to the accompanying drawings Figure 6

[0051] In the implementation process, in order to ensure the smooth overturning of the carrier and the carrier support plate 35, the clamping and overturning module 3 further includes an overturning connecting plate 34 arranged away from one side of the overturning fixed plate 33. The overturning connecting plate 34 is rotationally connected with the carrier support plate 35 and the fixing frame 311. Thus, when the overturning motor 32 drives the overturning fixed plate 33 to rotate, the carrier support plate 35 can be reversely rotated under the action of the overturning connecting plate 34, thereby bearing a certain overturning force in the overturning process of the entire carrier support plate 35 and the carrier, and ensuring the stability of the overturning process.

[0052] ​​In practice, the streamlined module is positioned between the lifting module 1 and the clamping and tilting module 3, but is not fixedly connected to them. Before the clamping and tilting module 3 rises, the streamlined module 2 is slightly higher than the clamping and tilting module 3, and the carrier is placed on top of the streamlined module 2. When the carrier and product need to be tilted for inspection or other product operations are required, the streamlined module performs its corresponding work and can then be transferred to other streamlined modules for further processing. This will not be elaborated upon here. See the appendix for details. Figure 7 To be continued Figure 9 The structural diagram of the streamlined module is described in detail.

[0053] Specifically, such as Figure 7 As shown, the streamlined module 2 includes a drive motor 21, a drive belt 22, a stop assembly 23, a timing belt assembly 24, a check valve assembly 25, a main connecting plate 26, a side connector 27, an L-shaped connector 28, and a bottom connecting plate 29. The top of the main connecting plate 26 is fixedly equipped with a positioning sensor 4 via a mounting base to sense whether a vehicle is placed above the streamlined module 2. Two main connecting plates 26 are arranged opposite each other, and the main connecting plates 26 are connected to the bottom connecting plate 29 sequentially via the side connector 27 and the L-shaped connector 28. Each of the two main connecting plates 26 is equipped with a timing belt assembly 24. A drive motor 21 is fixed to one of the L-shaped connectors 28, and the drive motor 21 is rotatably connected to the timing belt assembly 24 via a drive belt 22. The two timing belt assemblies 24 rotate synchronously through a synchronous shaft 243. A check valve assembly 25 is fixed to the inner side of one of the main connecting plates 26. A stop assembly 23 is provided on one of the bottom connecting plates 29.

[0054] See also Figure 8 As shown, the stop assembly 23 includes a stop cylinder 231, a cylinder bracket 232, and a connecting block 233. The connecting block 233 is fixed to the bottom connecting plate 29, and the cylinder bracket 232 is fixed on the connecting block 233. The stop cylinder 231 is disposed at the free end of the cylinder bracket 232, and the synchronous shaft 243 passes through the bottom of the cylinder bracket 232. The synchronous belt assembly 24 includes multiple synchronous pulleys 241 and a synchronous belt 242. Multiple opposing synchronous pulleys 241 are disposed at opposite positions on both main connecting plates 26. The multiple synchronous pulleys 241 are connected to each other by the synchronous belt 242, and the synchronous belts 242 on both sides are respectively connected to the two ends of the synchronous shaft 243.

[0055] like Figure 9 As shown, the check assembly 25 includes a check device 251, which is fixed to one of the main connecting plates 26 by a check fixing block 252, and the check device 251 and the stop assembly 23 are respectively located above different bottom connecting plates 29.

[0056] In the implementation, the accompanying drawings are combined to Figures 1-9 The present application is described in detail in the above embodiments. When the carrier needs to flow to the flow line module, the stop cylinder 231 rises, the carrier flows into the stop position, i.e., the carrier is located on the top of the main connecting plate 26. At this time, the lifting cylinder 11 of the lifting module 1 drives the screw rod 142 to rotate, and then the screw block 143 drives the module connecting plate 15, the support frame 16, the side connecting plate 17, etc. to rise together, thereby driving the clamping and overturning module 3 to rise, the clamping and overturning module 3 lifts the carrier, the suction of the suction cup 36 is opened, and the carrier is fixed by the suction cup; then the clamping jaw 37 is driven by the clamping jaw expansion cylinder 39 to clamp the carrier, so that the overturning fixed plate 33 is controlled by the overturning motor 32 to rotate, so that the overturning fixed plate 33 drives the carrier clamped by the clamping jaw 37 and the carrier support plate 35 to overturn 90 degrees in the forward direction.

[0057] After the product work is completed, the overturning fixed plate 33 is controlled by the overturning motor 32 to rotate in the reverse direction, so that the overturning fixed plate 33 drives the carrier clamped by the clamping jaw 37 and the carrier support plate 35 to overturn 90 degrees in the reverse direction, at this time the clamping jaw 37 is driven by the clamping jaw expansion cylinder 39 to release the carrier, and then the lifting module 1 is lowered, and the suction of the suction cup 36 is closed. The lifting module 1 lowers the carrier to the top of the flow line module 2, and when the carrier is sensed by the in-place sensor 4 at the top of the flow line module 2, the stop cylinder 231 is lowered, and the carrier flows away to other positions under the action of the flow line module 2.

[0058] Of course, when the carrier is driven by the flow line module 2 to flow away, the carrier is prevented from moving by the check valve 251, and at the same time the driving motor 21 drives the synchronous wheel 241, the synchronous belt 242 and the synchronous shaft 243 to rotate through the driving belt 22, so that the carrier realizes flow away.

[0059] The above only describes the preferred embodiments of the present application, and is not used to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A 90 degree roll-over board flowline mechanism, comprising: Including lifting module (1), clamping and turning module (3), streamline module (2) and in place inductor (4), wherein, The lifting module (1) is installed on the clamping and turning module (3) and the streamline module (2), the streamline module (2) is placed between the clamping and turning module (3) and the lifting module (1), and the in-place inductor (4) is installed on the streamline module (2); The clamping and turning module (3) is used for clamping the carrier, the lifting module (1) drives the clamping and turning module (3) to lift, and the carrier clamped by the clamping jaw (37) of the clamping and turning module (3) is turned by 90 degrees.

2. The 90 degree rollover board flowline mechanism of claim 1 wherein, The lifting module (1) comprises a lifting motor (11), a module fixing plate (12), a guide slide rail (13), a carrier lifting assembly (14), a module connecting plate (15), a support frame (16), a side connecting plate (17) and a transition roller (18), wherein, The drive shaft of the lifting motor (11) is drivingly connected with the carrier lifting assembly (14), and the guide slide rail (13) and the carrier lifting assembly (14) are both arranged on the module fixing plate (12); The carrier lifting assembly (14) is connected with the module connecting plate (15), the module connecting plate (15) is slidingly connected with the guide slide rail (13), the guide slide rail (13) is arranged along the lifting direction of the carrier lifting assembly (14), and the carrier lifting assembly (14) drives the module connecting plate (15) to lift; The two sides of the module connecting plate (15) are respectively connected with the side connecting plate (17), the clamping and turning module (3) is arranged on the side connecting plate (17), the support frame (16) is fixed on the side connecting plate (17), and the transition roller (18) is arranged on the support frame (16).

3. The 90 degree rollover board flowline mechanism of claim 2, wherein, The carrier lifting assembly (14) comprises a limiting plate (141), a lead screw (142) and a lead screw sliding block (143), wherein, The limiting plate (141) is fixed perpendicularly to the module fixing plate (12) through a mounting plate (144), one end of the lead screw (142) is rotationally connected with the limiting plate (141), the other end is drivingly connected with the lifting motor (11), the lead screw sliding block (143) is slidingly connected on the lead screw (142), and the lead screw sliding block (143) is fixedly connected with the module connecting plate (15).

4. The 90 degree rollover board flowline mechanism of claim 1 wherein, The clamping and turning module (3) comprises a turning base (31), a turning motor (32), a turning fixing plate (33), a carrier support plate (35), a suction cup (36), a clamping jaw (37), a sliding assembly (38) and a clamping jaw telescopic cylinder (39), wherein, The turning base (31) is fixed on the side connecting plate (17) of the lifting module (1), the turning motor (32) is fixed on the turning base (31) through a fixing frame (311), the output shaft of the turning motor (32) is fixedly connected with the turning fixing plate (33) to drive the turning fixing plate (33) to rotate, and the turning fixing plate (33) is fixedly connected with the carrier support plate (35); The carrier support plate (35) is connected with a clamping jaw (37) through a sliding assembly (38), and the clamping jaw (37) is driven and connected by the clamping jaw telescopic cylinder (39); A suction cup (36) is arranged in the middle of the carrier support plate (35), the suction cup (36) is connected with a cylinder, and is used for adsorbing and fixing the carrier.

5. The 90 degree rollover board flowline mechanism of claim 4 wherein, The clamping and overturning module (3) further comprises an overturning connecting plate (34), which is arranged on the side away from the overturning fixing plate (33), and the overturning connecting plate (34) is rotationally connected to the carrier support plate (35) and the fixing frame (311).

6. The 90 degree rollover board flowline mechanism of claim 4 wherein, The sliding assembly (38) comprises a sliding block connecting plate (381), a clamping jaw sliding block (382) and a clamping jaw sliding rail (383), wherein the clamping jaw sliding block (382) is arranged on the sliding block connecting plate (381), the clamping jaw sliding block (382) is fixedly connected with the clamping jaw sliding rail (383), the clamping jaw sliding rail (383) is fixed to the bottom of the four edges of the carrier support plate (35), and the clamping jaws (37) are placed opposite to each other.

7. The 90 degree rollover board flowline mechanism of claim 1 wherein, The streamline module (2) comprises a driving motor (21), a driving belt (22), a stopper assembly (23), a synchronous belt assembly (24), a check valve assembly (25), a main connecting plate (26), a side connecting piece (27), an L-shaped connecting piece (28) and a bottom connecting plate (29), wherein, Two main connecting plates (26) are arranged opposite to each other, and the main connecting plates (26) are connected in sequence through the side connecting pieces (27), the L-shaped connecting pieces (28) and the bottom connecting plates (29); Each of the two main connecting plates (26) is provided with a synchronous belt assembly (24), one of the L-shaped connecting pieces (28) is fixedly provided with a driving motor (21), the driving motor (21) is rotationally connected to the synchronous belt assembly (24) through a driving belt (22), and the two synchronous belt assemblies (24) are synchronously rotated through a synchronous shaft (243); The inner side of one of the main connecting plates (26) is fixedly provided with a check valve assembly (25); One of the bottom connecting plates (29) is provided with a stopper assembly (23).

8. The 90 degree rollover board flowline mechanism of claim 7, wherein, The stopper assembly (23) comprises a stopper cylinder (231), a cylinder support (232) and a connecting block (233), the connecting block (233) is fixed to the bottom connecting plate (29), the cylinder support (232) is fixed to the connecting block (233), the free end of the cylinder support (232) is provided with the stopper cylinder (231), and the synchronous shaft (243) penetrates the bottom of the cylinder support (232).

9. The 90 degree rollover board flowline mechanism of claim 7 wherein, The synchronous belt assembly (24) comprises a plurality of synchronous pulleys (241) and a synchronous belt (242), a plurality of synchronous pulleys (241) are arranged opposite to each other on the main connecting plates (26), the plurality of synchronous pulleys (241) are connected through the synchronous belt (242), and the synchronous belts (242) on both sides are connected to the two ends of the synchronous shaft (243).

10. The 90 degree rollover board flowline mechanism of claim 7 wherein, The check valve assembly (25) comprises a check valve (251) fixed on one of the main connecting plates (26) by a check valve fixing block (252), and the check valve (251) and the stopper assembly (23) are located above different bottom connecting plates (29) respectively.