Steel sheet shaping and conveying device

Abstract

The utility model relates to the technical field of camera module manufacturing equipment, and provides a steel sheet shaping and conveying device which is used for conveying steel sheets through an existing compression roller machine. The steel sheet shaping and conveying device comprises a conveying carrier and a shaping mechanism. The shaping mechanism comprises a driving assembly and at least one rotating cylinder group; the rotating cylinder set comprises a first rotating cylinder and a second rotating cylinder which are symmetrical in the height direction and arranged in a spaced mode. The driving assembly is connected with the first rotating cylinder and / or the second rotating cylinder and used for driving the first rotating cylinder and / or the second rotating cylinder to rotate, when the steel sheet is located between the first rotating cylinder and the second rotating cylinder, the first rotating cylinder and the second rotating cylinder extrude the steel sheet and push the steel sheet to the conveying carrier, and in the process, the steel sheet is conveyed to the conveying carrier. The steel sheets with large deformation can be pre-shaped, the deformation degree of the steel sheets is reduced, and the steel sheets can enter a feeding port of the roller press more easily from a conveying carrier.

Description

Technical Field

[0001] The utility model relates to the technical field of camera module manufacturing equipment, in particular to a steel sheet shaping and conveying device. Background Art

[0002] A camera module is generally applied to an electronic device for taking pictures or videos. During the manufacturing process of the camera module, a carrier is required to load multiple camera modules, and the multiple camera modules are conveyed to each working station by moving the carrier, so that the multiple camera modules can receive processing at each working station.

[0003] Common carriers in the industry include steel sheets. The steel sheet is provided with a plurality of loading positions, and each loading position can carry a camera module. Since the steel sheet is plate-shaped, it is prone to deformation, resulting in a reduction in its loading capacity. To solve the problem of steel sheet deformation, generally a roller press is required to extrude and shape the steel sheet, overcome the steel sheet deformation, and improve the flatness of the steel sheet.

[0004] Currently, generally a conveyor belt is used to convey the steel sheet to the feeding port of the roller press to achieve automatic feeding of the roller press. However, if the deformation of the steel sheet is large, the steel sheet may get stuck at the feeding port, and it is difficult for the steel sheet to enter the roller press from the feeding port of the roller press. At this time, an operator needs to manually push the steel sheet into the feeding port of the roller press. This operation method not only wastes labor costs and has low work efficiency, but also has a certain probability of causing the operator's hand to be brought into the roller press, causing damage to the operator and having a large potential safety hazard.

[0005] Therefore, it is necessary to provide a feeding technical solution for the roller press that can be used at low cost and is efficient and safe. Summary of the Utility Model

[0006] The utility model provides a steel sheet shaping and conveying device, which has a low use cost and is efficient and safe.

[0007] The technical solution adopted by the utility model is as follows:

[0008] A steel sheet shaping and conveying device is used to convey a steel sheet to a roller press. The steel sheet shaping and conveying device includes a shaping mechanism for shaping the steel sheet and a transmission carrier for transmitting the steel sheet; the shaping mechanism includes a driving component and at least one rotating cylinder group; the rotating cylinder group includes a first rotating cylinder and a second rotating cylinder that are symmetrically arranged along the height direction and spaced apart from each other; the driving component is connected to the first rotating cylinder and / or the second rotating cylinder to drive the first rotating cylinder and / or the second rotating cylinder to rotate. When the steel sheet is located between the first rotating cylinder and the second rotating cylinder, the first rotating cylinder and the second rotating cylinder squeeze the steel sheet and push the steel sheet towards the transmission carrier.

[0009] In one embodiment, the transmission carrier includes a first side and a second side that are oppositely arranged in its own transmission direction; the first side is adjacent to the rotating cylinder group for receiving the steel sheets from the rotating cylinder group; under the transmission of the transmission carrier, the steel sheets move from the first side to the second side.

[0010] In one embodiment, the configured number of the rotating cylinder groups is two, and the two rotating cylinder groups are arranged in parallel and spaced apart from each other along the transmission direction of the transmission carrier.

[0011] In one embodiment, the driving assembly is connected to the second rotating cylinder to drive the second rotating cylinder to rotate; the driving assembly includes a motor and a transmission belt, and the transmission belt connects the output shaft of the motor and the second rotating cylinder.

[0012] In one embodiment, the first rotating cylinder is located above the second rotating cylinder; the shaping mechanism further includes at least one support plate group, and the support plate group includes two support plates symmetrically arranged in the width direction of the transmission carrier; the support plates are provided with threaded holes and assembly grooves; the threaded holes extend downward from the top wall of the support plates; the assembly grooves are located below the threaded holes and communicate with the threaded holes; the two end portions of the first rotating cylinder are respectively arranged in the assembly grooves of the two support plates; the threaded holes are fitted with screw rods, and the bottom ends of the screw rods abut against the end portions of the first rotating cylinder.

[0013] In one embodiment, the support plate includes a main body and a stopper; the main body includes a card slot recessed downward from the top wall of the main body; the stopper is detachably arranged on the top wall of the main body and closes the top opening of the card slot; the assembly groove is defined by the stopper and the card slot; the threaded hole is opened in the stopper.

[0014] In one embodiment, the transmission carrier is a conveyor belt.

[0015] In one embodiment, the conveyor belt at least includes a frame, a rotating shaft, a first positioning shaft, and a transmission belt; the rotating shaft and the first positioning shaft are arranged in parallel on the frame, and the transmission belt is sleeved on the rotating shaft and the first positioning shaft so that the rotating shaft and the transmission belt can be interlocked.

[0016] In one embodiment, the frame includes two opposite and spaced-apart base plates; the rotating shaft, the first positioning shaft, and the second rotating cylinder are all located between the two base plates; the two ends of the rotating shaft are respectively rotatably arranged on the two base plates; the two ends of the first positioning shaft are respectively fixed or rotatably arranged on the two base plates; the two ends of the second rotating cylinder are respectively rotatably arranged on the two base plates.

[0017] In one embodiment, the rotation axes of the rotating shaft, the first rotating cylinder, and the second rotating cylinder are parallel to each other;

[0018] The driving assembly includes a motor and a linkage belt, and the linkage belt is sleeved on the output shaft of the motor, the rotating shaft, and the second rotating cylinder so that the output shaft of the motor, the rotating shaft, and the second rotating cylinder can rotate synchronously.

[0019] The beneficial effects of the present utility model are as follows:

[0020] In this application, a driving member is used to drive the first rotating cylinder and / or the second rotating cylinder. When the steel sheet is located between the first rotating cylinder and the second rotating cylinder, the first rotating cylinder and the second rotating cylinder squeeze the steel sheet and push the steel sheet towards the transmission carrier, and the transmission carrier conveys the steel sheet towards the feeding port of the rolling machine. Among them, the first rotating cylinder and the second rotating cylinder squeeze the steel sheet, which can perform pre-shaping on the steel sheet with large deformation, facilitating the improvement of the final shaping effect of the steel sheet. In addition, after pre-shaping the steel sheet, the degree of deformation of the steel sheet can be reduced, making it easier for the steel sheet to enter the feeding port of the rolling machine. Description of the Drawings

[0021] The drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the following specific embodiments, they are used to explain the present utility model, but should not constitute a limitation to the present utility model. In the drawings,

[0022] Figure 1 is a schematic diagram of the overall structure of the steel sheet according to an embodiment of the present utility model.

[0023] Figure 2 is a schematic diagram of the structure of the steel sheet shaping and conveying device according to an embodiment of the present utility model.

[0024] Figure 3 is a schematic diagram of the structure of the steel sheet shaping and conveying device according to an embodiment of the present utility model.

[0025] Explanation of the Reference Numerals in the Drawings:

[0026] 10, shaping mechanism; 11, rotating cylinder group; 111, first rotating cylinder; 112, second rotating cylinder; 12, support plate; 121, main body; 122, stopper; 123, screw; 124, assembly groove;

[0027] 20, transmission carrier; 21, rotating shaft; 22, substrate; 23, transmission belt; 231, transmission plane; 2311, first side; 2312, second side; 24, first positioning shaft; 25, second positioning shaft; 26, third positioning shaft; 27, drive assembly; 271, connecting belt; 272, motor;

[0028] 30, steel sheet; 31, hollowed-out part. Specific Embodiments

[0029] The following will provide a detailed description of the specific embodiments of the present utility model with reference to the drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present utility model and are not used to limit the present utility model.

[0030] Please refer to Figures 1 - 3, this embodiment discloses a steel sheet shaping and conveying device, which is used to convey raw materials to be shaped, such as steel sheet 30 (not shown in the figure), to a past rolling machine. For example, as Figure 1 shown, the steel sheet 30 in this embodiment is used as a transmission carrier 20 for loading camera modules. The steel sheet 30 is generally plate-shaped and is provided with a plurality of hollow parts 31. Each hollow part 31 can load a camera module, and a steel sheet 30 can carry multiple camera modules, which can facilitate the one-time conveyance of multiple camera modules during the production process. Since the steel sheet 30 is plate-shaped and has a relatively thin thickness, the steel sheet 30 is easily deformed during manufacturing or transportation, resulting in the unevenness of the steel sheet 30 and affecting the ability of the steel sheet 30 to load camera modules. Therefore, generally, a rolling machine is needed to extrude the steel sheet 30 to shape the steel sheet 30 and improve the flatness of the surface of the steel sheet 30. In other embodiments, the steel sheet shaping and conveying device can also convey other sheet-shaped or plate-shaped raw materials that can be shaped by the rolling machine to the rolling machine.

[0031] In this embodiment, the rolling machine (not shown in the figure) includes an upper roller group and a lower roller group symmetrically arranged in the up and down directions. The steel sheet 30 passes between the upper roller group and the lower roller group, and the upper roller group and the lower roller group extrude the steel sheet 30 to overcome the deformation of the steel sheet 30 and improve the flatness of the steel sheet 30. Among them, the specific structure and working principle of the rolling machine are prior art, so the rolling machine will not be further elaborated here.

[0032] Please continue to refer to Figure 2 and Figure 3 , in this embodiment, the steel sheet shaping and conveying device includes a transmission carrier 20 and a shaping mechanism 10. The transmission carrier 20 is located between the shaping mechanism 10 and the feeding port of the rolling machine. The transmission carrier 20 includes a first side edge 2311 and a second side edge 2312 oppositely arranged in its own transmission length direction. Among them, the transmission direction of the transmission carrier 20 is the F direction in the figure. The second side edge 2312 is adjacent to the feeding port of the rolling machine, and the first side edge 2311 is adjacent to the rotating cylinder group for receiving the steel sheet from the rotating cylinder group. Under the conveyance of the transmission carrier 20, the steel sheet 30 can move from the first side edge 2311 to the second side edge 2312, so that the steel sheet 30 is pushed into the feeding port of the rolling machine. In this embodiment, the top surface of the transmission carrier 20 forms a transmission plane 231 for conveying the steel sheet (30) to the feeding port of the rolling machine.

[0033] Preferably, the transmission carrier 20 is a conveyor belt. In this embodiment, the conveyor belt includes a frame, a rotating shaft 21, a first positioning shaft 24, and a transmission belt 23. The rotating shaft 21 and the first positioning shaft 24 are arranged on opposite sides of the frame in parallel, and the transmission belt 23 is sleeved on the rotating shaft 21 and the first positioning shaft 24. In this way, the rotating shaft 21 can be linked with the transmission belt 23, and the top side surface of the transmission belt 23 constitutes the transmission plane 231.

[0034] Further, a second positioning shaft 25 may be fixedly or rotatably arranged between the rotating shaft 21 and the first positioning shaft 24. The rotating shaft 21, the first positioning shaft 24, and the second positioning shaft 25 are arranged in parallel. The transmission belt 23 is sleeved on the rotating shaft 21, the first positioning shaft 24, and the second positioning shaft 25. By analogy, a third positioning shaft 26, a fourth positioning shaft, etc. may also be fixedly or rotatably arranged between the rotating shaft 21 and the first positioning shaft 24.

[0035] In other embodiments, the conveyor belt may also be other structures capable of transporting the steel sheet 30. For example, the conveyor belt may include a frame, and a plurality of non-self-powered rollers or self-powered power rollers arranged in parallel are provided on the frame.

[0036] In this embodiment, the frame includes two relatively arranged and spaced-apart base plates 22. Specifically, the two base plates 22 are symmetrically arranged in the width direction of the transmission plane 231. The rotating shaft 21, the first positioning shaft 24, and the second rotating cylinder 112 are all located between the two base plates 22. The two ends of the rotating shaft 21 are respectively rotatably arranged on the two base plates 22. The two ends of the first positioning shaft 24 are respectively fixedly or rotatably arranged on the two base plates 22.

[0037] In this embodiment, the shaping mechanism 10 includes a driving assembly 27 and two groups of rotating cylinder groups 11. The two groups of rotating cylinder groups 11 are arranged in parallel and spaced apart along the length direction of the transmission plane 231. The driving assembly 27 is used to drive the two groups of rotating cylinder groups 11 to work, and the two groups of rotating cylinder groups 11 are used to squeeze and push the steel sheet 30, so that squeezing forces can be applied to two parts of the steel sheet 30 at the same time, making the force on the steel sheet 30 more uniform. In addition, the two groups of rotating cylinder groups 11 can play a role in secondary shaping of the steel sheet 30, and the shaping effect is better. In other embodiments, the configured number of the rotating cylinder groups 11 may also be one group or multiple groups. When the configured number of the rotating cylinder groups 11 is multiple groups, the multiple groups of rotating cylinder groups 11 are arranged in parallel.

[0038] In this embodiment, the rotating cylinder group 11 includes a first rotating cylinder 111 and a second rotating cylinder 112 that are symmetrically and spaced apart along the height direction. The rotation axes of the first rotating cylinder 111 and the second rotating cylinder 112 are both parallel to the transmission plane 231. The driving assembly 27 is connected to the second rotating cylinder 112 to drive the second rotating cylinder 112 to rotate.

[0039] In an application scenario, an operator manually places one end of a steel sheet between the first rotating cylinder 111 and the corresponding second rotating cylinder 112. The top wall and the bottom wall of the steel sheet 30 respectively abut against the first rotating cylinder 111 and the second rotating cylinder 112. When the second rotating cylinder 112 rotates, the friction force between the second rotating cylinder 112 and the bottom wall of the steel sheet 30 is used to push the steel sheet 30. The first rotating cylinder 111 can limit the position of the steel sheet 30, so that the steel sheet 30 always abuts against the second rotating cylinder 112 during the pushing process. During the process of the first rotating cylinder 111 and the second rotating cylinder 112 pushing the steel sheet 30, the first rotating cylinder 111 and the second rotating cylinder 112 abut against the steel sheet 30. In this way, the steel sheet 30 can be extruded by the first rotating cylinder 111 and the second rotating cylinder 112, and the steel sheet 30 with a large deformation can be pre-shaped, which is beneficial to improving the final shaping effect of the steel sheet 30. In addition, after the steel sheet 30 is pre-shaped, the degree of deformation of the steel sheet 30 can be reduced, and the steel sheet 30 can more easily enter the feeding port of the rolling mill.

[0040] In this embodiment, the circumferential side wall of the second rotating cylinder 112 can be made of rubber, silicone or other materials with a relatively high friction coefficient, so as to increase the friction force between the second rotating cylinder 112 and the steel sheet 30, thereby enabling the second rotating cylinder 112 to form a greater thrust on the steel sheet 30.

[0041] In this embodiment, the top surface of the transmission carrier 20 is a transmission plane 231. The height of the first side 2311 is greater than the height of the top side surface of the second rotating cylinder 112 and less than the height of the bottom side surface of the first rotating cylinder 111. In this way, the first side 2311 can be located between the first rotating cylinder 111 and the second rotating cylinder 112, and the steel sheet 30 can smoothly enter the transmission plane 231 from the first side 2311 after passing through the rotating cylinder group 11, and the steel sheet 30 is carried by the transmission plane 231 and pushed towards the rolling mill.

[0042] In this embodiment, the shaping mechanism 10 further includes two support plate groups fixedly connected to the frame, and the two support plate groups correspond to the two rotating cylinder groups 11 one by one. Of course, in other embodiments, the configured number of support plate groups can be one or more, as long as the configured number of support plate groups is adapted to the configured number of rotating cylinder groups 11. In this embodiment, the support plate group includes two support plates 12 symmetrically arranged in the width direction of the transmission plane 231. Specifically, the two support plates 12 are fixedly connected to the top walls of the two substrates 22 one by one. Threaded holes and fitting grooves 124 are formed in the upper part of the support plate 12. The threaded holes extend downward from the top wall of the support plate 12, and screw rods 123 are assembled in the threaded holes. The fitting groove 124 is located below the threaded hole and communicates with the threaded hole. Both ends of the first rotating cylinder 111 are respectively arranged in the fitting grooves 124 of the two support plates 12. By screwing the screw rod 123 forward and backward, the screw rod 123 can move up and down along the threaded hole. When the screw rod 123 moves downward, the bottom end of the screw rod 123 can abut against the end of the first rotating cylinder 111, thus preventing the end of the first rotating cylinder 111 from disengaging upward from the fitting groove 124.

[0043] In this embodiment, the support plate 12 includes a main body 121 and a stopper 122 arranged on the top side wall of the main body 121. The bottom side of the main body 121 is fixedly connected to the top wall of the substrate 22. The main body 121 includes a card slot recessed downward from the top wall of the main body 121. The stopper 122 is detachably connected to the top wall of the main body 121 through a fastener. The stopper 122 closes the top opening of the card slot, and the fitting groove 124 is formed by the limitation of the card slot and the stopper 122. The threaded hole is formed in the stopper 122.

[0044] When assembling the first rotating cylinder 111, remove the stopper 122, install the first rotating cylinder 111 from top to bottom, so that both ends of the first rotating cylinder 111 enter the two card slots downward from the top openings of the two card slots respectively, then connect the stopper 122 to the top wall of the main body 121, and finally screw the screw rod 123 to make the screw rod 123 move downward along the threaded hole until the bottom end of the screw rod 123 abuts against the end of the first rotating cylinder 111, and limit the end of the first rotating cylinder 111 in the card slot by the bottom end of the screw rod 123. When disassembling the first rotating cylinder 111, remove the stopper 122 from the main body 121, and then the first rotating cylinder 111 can be taken out from bottom to top. It can be seen that the process of disassembling and assembling the first rotating cylinder 111 in this embodiment is relatively simple and fast.

[0045] In this embodiment, the first rotating cylinder 111 includes a rotating shaft and a drum. The drum is rotatably sleeved on the rotating shaft. Specifically, a plurality of bearings are provided between the drum and the rotating shaft, so that the drum can rotate stably around the rotating shaft. Both end portions of the rotating shaft are respectively mounted on the assembly grooves 124 of the two support plates 12, and the bottom end of the screw 123 abuts against the top wall of the end portion of the rotating shaft. Of course, in other embodiments, the first rotating cylinder 111 can also be other applicable structures. For example, the first rotating cylinder 111 can be integrated, bearings are provided at both end portions of the first rotating cylinder 111, and both end portions of the first rotating cylinder 111 are respectively clamped in the assembly grooves 124 of the two support plates 12 through the bearings.

[0046] In this embodiment, both end portions of the second rotating cylinder 112 are respectively rotatably provided on the two base plates 22. Specifically, both end portions of the second rotating cylinder 112 are rotatably provided on the two base plates 22 through a bearing. The rotation axes of the rotating shaft 21, the first positioning shaft 24, the first rotating cylinder 111, and the second rotating cylinder 112 are parallel to each other.

[0047] In this embodiment, the driving assembly 27 includes a motor 272 and a linkage belt 271. The linkage belt 271 is sleeved on the output shaft of the motor 272, the rotating shaft 21, and the second rotating cylinder 112, so that the output shaft of the motor 272, the rotating shaft 21, and the second rotating cylinder 112 can rotate synchronously.

[0048] Specifically, a pulley is provided on the output shaft of the motor 272; an end portion of the second rotating cylinder 112 extends outward to the outside of the base plate 22, and a pulley is provided on the portion of the second rotating cylinder 112 that extends outward to the outside of the base plate 22; similarly, an end portion of the rotating shaft 21 extends outward to the outside of the base plate 22, and a pulley is provided on the portion of the rotating shaft 21 that extends outward to the outside of the base plate 22. The linkage belt 271 is sleeved on the pulley of the output shaft of the motor 272, the pulley of the rotating shaft 21, and the pulley of the second rotating cylinder 112.

[0049] The driving principle of the driving assembly 27 includes: when the output shaft of the motor 272 rotates, the rotating shaft 21 and the second rotating cylinder 112 can be driven to rotate synchronously through the linkage belt 271. The rotating shaft 21 drives the transmission belt 23 to rotate, so that the transmission belt 23 conveys the steel sheet 30. During this process, the transmission belt 23 can also drive the first positioning shaft 24, the second positioning shaft 25, and the third positioning shaft 26 to rotate together. The second rotating cylinder 112 pushes the steel sheet 30 to move along the length direction of the transmission plane 231 towards the rolling mill, and when the steel sheet 30 moves, it will also drive the first rotating cylinder 111 to rotate, so that the friction type between the steel sheet 30 and the first rotating cylinder 111 becomes rolling friction with less resistance.

[0050] In the foregoing structural solution, only one motor 272 is needed to drive the shaping mechanism 10 and the conveyor belt simultaneously, making the working processes of the shaping mechanism 10 and the conveyor belt more synchronous and coordinated, and improving the workflow of the entire steel sheet shaping and conveying device. In addition, adopting the foregoing structural solution can also improve the compactness of the overall structure and reduce the overall volume.

[0051] In other embodiments, the conveyor belt can also be driven to work by an independent drive assembly 27. For example, the conveyor belt can be a commercially common power-driven conveyor belt. In this solution, the drive assembly 27 only needs to drive the second rotating cylinder 112 to rotate. For example, the drive assembly 27 includes a motor 272 and a linkage belt 271. The linkage belt 271 is sleeved on the output shaft of the motor 272 and the second rotating cylinder 112, and the output shaft of the motor 272 and the second rotating cylinder 112 are synchronously rotated by means of the linkage belt 271.

[0052] In other embodiments, the drive assembly 27 can also be independently connected to the first rotating cylinder 111 to drive the first rotating cylinder 111 to rotate, or the drive assembly 27 can also be connected to the first rotating cylinder 111 and the second rotating cylinder 112 simultaneously to drive the first rotating cylinder 111 and the second rotating cylinder 112 to rotate simultaneously.

[0053] In the solution where the drive assembly 27 drives the first rotating cylinder 111 and the second rotating cylinder 112 simultaneously, the drive assembly 27 includes a motor 272. The output shaft of the motor 272 is linked to the first rotating cylinder 111 and the second rotating cylinder 112 through a gear set. When the output shaft of the motor rotates, the first rotating cylinder 111 and the second rotating cylinder 112 can be driven to rotate synchronously, and the steel sheet 30 is jointly pushed by the first rotating cylinder 111 and the second rotating cylinder 112. In addition, the drive assembly 27 can also include two independently operating motors 272. The output shafts of the two motors 272 are respectively connected to the first rotating cylinder 111 and the second rotating cylinder 112, and the first rotating cylinder 111 and the second rotating cylinder 112 are driven to rotate by the two motors 272 separately.

[0054] As long as it does not violate the idea of the present invention, any combination of various different embodiments of the present invention shall be regarded as the content disclosed by the present invention; within the scope of the technical concept of the present invention, various simple modifications of the technical solution and any combination of different embodiments that do not violate the idea of the present invention shall be within the protection scope of the present invention.

Claims

1. A steel sheet shaping and conveying device, which is used to convey steel sheets (30) using a conventional roller press, characterized in that: The steel sheet shaping and conveying device comprises a shaping mechanism (10) for shaping the steel sheet (30) and a transmission carrier (20) for transmitting the steel sheet (30); the shaping mechanism (10) comprises a driving assembly (27) and at least one rotating cylinder group (11); the rotating cylinder group (11) comprises a first rotating cylinder (111) and a second rotating cylinder (112) which are symmetrically arranged in a height direction and spaced apart from each other; the driving assembly (27) is connected to the first rotating cylinder (111) and / or the second rotating cylinder (112) to drive the first rotating cylinder (111) and / or the second rotating cylinder (112) to rotate, and when the steel sheet (30) is located between the first rotating cylinder (111) and the second rotating cylinder (112), the first rotating cylinder (111) and the second rotating cylinder (112) squeeze the steel sheet (30) and push the steel sheet (30) toward the transmission carrier (20).

2. The steel sheet shaping and conveying device according to claim 1, characterized in that: The transmission carrier (20) includes a first side edge (2311) and a second side edge (2312) which are arranged opposite to each other in its own transmission direction; the first side edge (2311) is adjacent to the rotating cylinder group (11) and is used to receive the steel sheet (30) from the rotating cylinder group (11); under the transmission of the transmission carrier (20), the steel sheet (30) can move from the first side edge (2311) to the second side edge (2312).

3. The steel sheet shaping and conveying device according to claim 2, characterized in that: The number of the rotating cylinder groups (11) is two, and the two rotating cylinder groups (11) are arranged in parallel and spaced apart from each other along the transmission direction of the transmission carrier (20).

4. The steel sheet shaping and conveying device according to claim 2, characterized in that: The driving assembly (27) is connected to the second rotating cylinder (112) to drive the second rotating cylinder (112) to rotate; the driving assembly (27) comprises a motor (272) and a transmission belt, and the transmission belt connects the output shaft of the motor (272) and the second rotating cylinder (112).

5. The steel sheet shaping and conveying device according to claim 2, characterized in that: The first rotating cylinder (111) is located above the second rotating cylinder (112); the shaping mechanism (10) also includes at least one support plate group, and the support plate group includes two support plates (12) symmetrically arranged in the width direction of the transmission carrier (20); the support plate (12) is provided with a threaded hole and an assembly groove (124); the threaded hole extends downward from the top wall of the support plate (12); the assembly groove (124) is located below the threaded hole and is connected to the threaded hole; the two end portions of the first rotating cylinder (111) are respectively arranged in the assembly grooves (124) of the two support plates (12); the threaded hole is equipped with a screw (123), and the bottom end of the screw (123) abuts against the end of the first rotating cylinder (111).

6. The steel sheet shaping and conveying device according to claim 5, characterized in that: The support plate (12) comprises a main body (121) and a stopper (122); the main body (121) comprises a slot recessed downward from the top wall of the main body (121); the stopper (122) is detachably arranged on the top wall of the main body (121) and closes the top end opening of the slot; the assembly slot (124) is defined and formed by the stopper (122) and the slot; and the threaded hole is provided in the stopper (122).

7. The steel sheet shaping and conveying device according to claim 2, characterized in that: The transmission carrier (20) is a conveyor belt.

8. The steel sheet shaping and conveying device according to claim 7, characterized in that: The conveyor belt at least comprises a frame, a rotating shaft (21), a first positioning shaft (24) and a transmission belt (23); the rotating shaft (21) and the first positioning shaft (24) are arranged in parallel on the frame, and the transmission belt (23) is sleeved on the rotating shaft (21) and the first positioning shaft (24), so that the rotating shaft (21) and the transmission belt (23) can be linked.

9. The steel sheet shaping and conveying device according to claim 8, characterized in that: The frame comprises two base plates (22) which are arranged opposite to each other and spaced apart from each other; the rotating shaft (21), the first positioning shaft (24) and the second rotating cylinder (112) are all located between the two base plates (22); the two ends of the rotating shaft (21) are rotatably arranged on the two base plates (22); the two ends of the first positioning shaft (24) are fixedly or rotatably arranged on the two base plates (22); and the two ends of the second rotating cylinder (112) are rotatably arranged on the two base plates (22).

10. The steel sheet shaping and conveying device according to claim 9, characterized in that: The axes of rotation of the rotating shaft (21), the first rotating cylinder (111) and the second rotating cylinder (112) are parallel to each other; The driving assembly (27) comprises a motor (272) and a linkage belt (271), wherein the linkage belt (271) is sleeved on an output shaft of the motor (272), the rotating shaft (21) and the second rotating cylinder (112), so that the output shaft of the motor (272), the rotating shaft (21) and the second rotating cylinder (112) can rotate synchronously.

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