Conveying device and method for plates

Abstract

The invention relates to the technical field of hardware, in particular to a plate conveying device and method, the plate conveying device comprises a cart body, the cart body comprises a conveying plate, a plurality of universal wheels and a handrail, the universal wheels are distributed at the bottom of the conveying plate, and the bottom of the handrail is arranged at the top of the conveying plate; the adjusting mechanism is arranged at the top of the conveying plate, the adjusting mechanism comprises a plurality of telescopic columns, the telescopic columns are distributed at the top of the conveying plate, and adjusting assemblies are arranged at the tops of the telescopic columns; the clamping mechanism is arranged in the conveying plate, the clamping mechanism comprises an output groove, an output assembly is arranged on the surface of the output groove, when the plates are conveyed to the designated position, the plates are sequentially ejected out through mechanical linkage, the plates can be conveniently pulled out by workers through arrangement of balls, the plate pulling-out force of the workers is relieved, and the plate pulling-out efficiency is improved. And the labor intensity can be reduced while the transportation efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cargo transportation, and in particular to a transportation device and method for plates. Background Art

[0002] Cargo refers to various items and materials involved in trade, transportation, warehousing and other activities. Board materials are also a type of cargo transportation. Board materials are indispensable materials in construction, furniture manufacturing and interior decoration. Depending on the material and purpose, boards can be divided into many types, such as wooden boards, metal boards, plastic boards, etc.

[0003] When using the existing plate transport device, workers are required to load the plates first, clamp the plates after loading, and then take out the plates when transported to the designated location. Since the plates are in a clamped state, the gaps between the plates are small, making it inconvenient for workers to take them out.

[0004] Compared with the prior art: when the plates are transported to the designated location, the device pushes the plates out in sequence through mechanical linkage. The setting of the balls makes it easier for workers to pull out the plates, reducing the force required to pull out the plates, thereby improving transportation efficiency and reducing labor intensity. Summary of the invention

[0005] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] In view of the above problems existing in the existing transport device for plate materials, the present invention is proposed.

[0007] Therefore, an object of the present invention is to provide a transport device for plates, the purpose of which is to facilitate workers to take out the plates after the plates are transported.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: a transport device for plates, characterized in that: it comprises a cart body, which comprises a transport plate, universal wheels and handrails, wherein the universal wheels are distributed at the bottom of the transport plate and are provided in a plurality, and the bottom of the handrail is provided at the top of the transport plate; An adjustment mechanism, the adjustment mechanism is arranged on the top of the transport plate, the adjustment mechanism comprises a telescopic column, a plurality of telescopic columns are arranged on the top of the transport plate, and an adjustment component is arranged on the top of each telescopic column; and, A clamping mechanism, the clamping mechanism is arranged inside the transport plate, the clamping mechanism comprises an output slot, and an output component is arranged on the surface of the output slot; The output assembly includes a fixing seat, a motor and a screw rod, the outer surface of the fixing seat is fixedly mounted on the inner wall of the output slot, the outer surface of the motor is fixedly mounted on the inner surface of the fixing seat, the left side of the screw rod is transmission-connected to the electric starting end, and the surface of the screw rod is provided with a clamping component; and, The ejection mechanism is arranged on the rear side of the transport plate, and the ejection mechanism comprises a moving groove, and a moving component is arranged on the surface of the moving groove.

[0009] As a preferred solution of the transport device for plates described in the present invention, the adjustment assembly includes a fixed plate, a first spring, an adjustment plate and a connecting rod, the bottom of the fixed plate is fixedly installed on the top of the telescopic column, the first spring is sleeved on the surface of the telescopic column and is provided in plurality, the top of the adjustment plate is fixedly installed on the bottom of the fixed plate, and the rear side of the connecting rod is rotatably connected to the front side of the adjustment plate.

[0010] As a preferred solution of the transport device for plates described in the present invention, the clamping component includes a telescopic plate, a second spring, a clamping plate, a limiting rod and two fixed blocks, the interior of the telescopic plate is threadedly connected to the surface of the screw rod through a thread, the opposite side of the second spring is fixedly installed on the opposite side of the telescopic plate and the clamping plate, the right side of the limiting rod is fixedly installed on the left side of the clamping plate, the left side of the limiting rod penetrates to the left side of the telescopic plate, and the left sides of the two fixed blocks are rotatably connected to the right side of the connecting rod.

[0011] As a preferred solution of the transport device for plates described in the present invention, the moving assembly includes a moving rod, a chain, two rotating wheels and a hollow groove, the surface of the moving rod is slidingly connected to the surface of the moving groove, the interior of the moving rod is threadedly connected to the surface of the screw rod through a thread, the front side of the chain is fixedly installed on the rear side of the moving rod, the two rotating wheels are both arranged on the surface of the chain and rotatably connected to the rear side of the transport plate, a number of hollow grooves are opened and distributed on the surface of the chain, and a rotating part is arranged on the surface of the chain.

[0012] As a preferred solution of the transport device for plates described in the present invention, the rotating component includes a support rod, a support groove, a support block, a rotating column, a gear and a torsion spring, the front side of the support rod is fixedly installed on the rear side of the transport plate, the support groove is opened on the front side of the support rod, the surface of the support block is slidably connected to the inner wall of the support groove, the rotating column is arranged on the front side of the support block, the rear side of the gear is rotatably connected to the front side of the rotating column, the torsion spring is sleeved on the surface of the rotating column, and the opposite side of the torsion spring is fixedly installed on the opposite side of the rotating column and the gear.

[0013] As a preferred solution of the transport device for plates described in the present invention, a rotating column is fixedly installed on the front side of the gear, a rotating groove is opened on the surface of the rotating column, a positioning block is arranged on the surface of the rotating groove, an ejector rod is sleeved on the surface of the rotating column, and the positioning block is arranged on the inner wall of the ejector rod.

[0014] As a preferred solution of the transport device for plates described in the present invention, the surface of the ejector rod is sleeved with a support ring, the bottom of the support ring is fixedly installed with a fixing part, the bottom of the fixing part is fixedly installed with the top of the transport plate, the surface of the support ring is provided with a travel groove, the surface of the travel groove is slidably connected with a travel rod, and the travel rod is arranged on the surface of the ejector rod.

[0015] As a preferred solution of the transport device for plates described in the present invention, a resist plate is fixedly installed on the top of the transport plate, a plurality of balls and resist columns are respectively arranged on the left side of the resist plate, the rear sides of the resist columns all penetrate to the rear side of the resist plate, an extrusion plate is fixedly installed on the rear side of the resist columns, a plurality of third springs are arranged on the opposite sides of the extrusion plate and the resist plate, a triangular block is arranged on the front side of the extrusion plate, and an extrusion block is arranged on the right side of one end of the travel rod close to the triangular block.

[0016] The beneficial effects of the present invention are as follows: when the plates are transported to the designated positions, the plates are pushed out in sequence through mechanical linkage, and the setting of the balls makes it easier for workers to pull out the plates, thereby reducing the force required for workers to pull out the plates, thereby improving transportation efficiency and reducing labor intensity.

[0017] In view of the problems existing in the above-mentioned existing method for transporting plates, the present invention is proposed.

[0018] Therefore, an object of the present invention is to provide a method for transporting plates, the purpose of which is to facilitate workers to take out the plates after the plates are transported.

[0019] In order to solve the above technical problems, the present invention provides the following technical solution: the plates are first placed on the top of the transport plate in sequence and then transported. When the plates need to be taken out, the plates can be ejected in sequence using an ejector rod.

[0020] As a preferred solution of the plate transportation method described in the present invention, when the plate is placed on the top of the transport plate, it will cause squeezing on the adjustment plate. When the plate is transported and ready to be taken out, the operation of the output component drives the clamping component to operate. During the operation of the clamping component, the ejection rod can be driven to eject the plates one by one, making it convenient for the staff to take them out.

[0021] The beneficial effects of the present invention are as follows: when the plate is placed on the top of the transport plate, the central part of the plate can be clamped by the clamping rod, and after the transport is completed, the plate can be ejected one by one by the operation of the output assembly, which is convenient for workers to take out and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them: Figure 1 This is a schematic diagram of the cart body provided by the present invention.

[0023] Figure 2 This is a schematic diagram of the adjustment mechanism provided by the present invention.

[0024] Figure 3 This is a schematic diagram of the clamping mechanism provided by the present invention.

[0025] Figure 4 This is a schematic cross-sectional view of the cart body provided by the present invention.

[0026] Figure 5 This is a schematic diagram of the ejection mechanism provided by the present invention.

[0027] Figure 6 This is a schematic diagram of the explosion of the abutment plate, ball bearings and abutment column provided by the present invention.

[0028] Figure 7 This is a three-dimensional schematic diagram of the chain and gear provided by the present invention. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0033] Example 1 Reference Figures 1 to 7 , which is the first embodiment of the present invention, provides a method for transporting plates.

[0034] A method for transporting plates, first placing the plates on the top of the transport plate 101 in sequence and then transporting them, and when the plates need to be taken out, the plates can be ejected in sequence using the ejector rod 504; When the plate is placed on the top of the transport plate 101, the adjustment plate 202c will be squeezed. When the plate is transported and ready to be taken out, the output component 302 drives the clamping component 303 to operate. During the operation of the clamping component 303, the ejection rod 504 can be driven to eject the plates one by one, making it easier for the staff to take them out.

[0035] Specifically, when the plate is placed on the top of the transport plate 101, the adjustment plate 202c may be squeezed, and when the adjustment plate 202c moves upward, the connecting rod 202d is used to drive the moving rod 402a to move to the center of the plate.

[0036] Furthermore, the plate is first placed on the top of the transport plate 101, and then after the transportation is completed, the output component 302 can be used to drive the clamping component 303 to squeeze the plate. During the operation of the output component 302, the teeth 402c can be engaged with the gear 403e, and the plates can be pushed out one by one through the rotation of the gear 403e. The setting of the ball 510 is convenient for workers to take out.

[0037] Example 2 Reference Figures 1 to 4 , which is a second embodiment of the present invention, provides an adjustment mechanism 200, which can drive the clamping plate 303c to move to the center of the plate when the plate is placed on the top of the transport plate 101.

[0038] The adjusting mechanism 200 is arranged on the top of the transport plate 101, and the adjusting mechanism 200 includes a telescopic column 201, and the telescopic column 201 is distributed on the top of the transport plate 101 and is provided with a plurality of them, and the top of each telescopic column 201 is provided with an adjusting component 202; the adjusting component 202 includes a fixed plate 202a, a first spring 202b, an adjusting plate 202c and a connecting rod 202d, the bottom of the fixed plate 202a is fixedly installed on the top of the telescopic column 201, the first spring 202b is sleeved on the surface of the telescopic column 201 and is provided with a plurality of them, the top of the adjusting plate 202c is fixedly installed on the bottom of the fixed plate 202a, and the rear side of the connecting rod 202d is rotatably connected to the front side of the adjusting plate 202c.

[0039] Specifically, when the plate is placed on the top of the transport plate 101, the adjusting plate 202c may be squeezed, and the squeezing force on the adjusting plate 202c may be used to drive the clamping plate 303c to move upwards by using the connecting rod 202d.

[0040] Furthermore, when the plate is ready to be placed on the top of the transport plate 101, the outer side of the adjustment plate 202c will be squeezed first. Since the bottom of the adjustment plate 202c is arranged on the top of the telescopic column 201, the adjustment plate 202c can drive the telescopic column 201 to move upward after being squeezed. The upward movement of the adjustment plate 202c can drive the clamping plate 303c to move upward by utilizing the connecting rod 202d.

[0041] It should be noted that the position of the clamping plate 303 c is the vertical center of the adjustment plate 202 c and the transportation plate 101 .

[0042] Example 3 Reference Figure 1 , 3 ~5 is the third embodiment of the present invention, which provides a clamping mechanism 300 and an ejection mechanism 400 to facilitate the staff to take out the plates after the plates are transported.

[0043] The clamping mechanism 300 is arranged inside the transport plate 101, and the clamping mechanism 300 includes an output slot 301, and an output component 302 is arranged on the surface of the output slot 301; the output component 302 includes a fixed seat 302a, a motor 302b and a screw 302c, the outer surface of the fixed seat 302a is fixedly installed on the inner wall of the output slot 301, the outer surface of the motor 302b is fixedly installed on the inner surface of the fixed seat 302a, the left side of the screw 302c is transmission-connected to the electric starting end, and the surface of the screw 302c is provided with a clamping component 303, the clamping Component 303 includes a telescopic plate 303a, a second spring 303b, a clamping plate 303c, a limiting rod 303d and two fixed blocks 303e. The interior of the telescopic plate 303a is threadedly connected to the surface of the screw rod 302c through a thread. The opposite side of the second spring 303b is fixedly installed on the opposite side of the telescopic plate 303a and the clamping plate 303c respectively. The right side of the limiting rod 303d is fixedly installed on the left side of the clamping plate 303c. The left side of the limiting rod 303d penetrates to the left side of the telescopic plate 303a. The left sides of the two fixed blocks 303e are rotatably connected to the right side of the connecting rod 202d.

[0044] Specifically, the operation of the output assembly 302 can utilize the screw rod 302 c to move the clamping component 303 , and the plate can be clamped by the movement of the clamping component 303 .

[0045] Furthermore, the operation of the output component 302 can drive the screw 302c to rotate, and the rotation of the screw 302c can simultaneously drive the telescopic plate 303a to move on the surface of the screw 302c, and the movement of the telescopic plate 303a can drive the clamping plate 303c to clamp the surface of the plate. In the process of clamping the plate, the second spring 303b can play a buffering role, so that the clamping force applied to the plate will not be too large when it is clamped.

[0046] The ejection mechanism 400 is arranged on the rear side of the transport plate 101, and the ejection mechanism 400 includes a moving groove 401, and a moving component 402 is arranged on the surface of the moving groove 401; the moving component 402 includes a moving rod 402a, a chain 402b, two rotating wheels 402c and a hollow groove 402d, the surface of the moving rod 402a is slidably connected to the surface of the moving groove 401, the interior of the moving rod 402a is threadedly connected to the surface of the screw rod 302c through a thread, the front side of the chain 402b is fixedly installed on the rear side of the moving rod 402a, the two rotating wheels 402c are both arranged on the surface of the chain and are rotatably connected to the rear side of the transport plate 101, the hollow groove 402 is opened with a plurality of and distributed on the surface of the chain 402b, the chain A rotating component 403 is provided on the surface of the strip 402c; the rotating component 403 includes a support rod 403a, a support groove 403b, a support block 403c, a rotating column 403d, a gear 403e and a torsion spring 403f, the front side of the support rod 403a is fixedly installed on the rear side of the transport plate 101, the support groove 403b is opened on the front side of the support rod 403a, the surface of the support block 403c is slidably connected to the inner wall of the support groove 403b, the rotating column 403d is arranged on the front side of the support block 403c, the rear side of the gear 403e is rotatably connected to the front side of the rotating column 403d, the torsion spring 403f is sleeved on the surface of the rotating column 403d, and the opposite side of the torsion spring 403f is fixedly installed on the opposite side of the rotating column 403d and the gear 403e.

[0047] Specifically, during the transportation process of the output component 302 , the moving component 402 can be driven to move at the same time, and the plates can be ejected one by one through the movement of the moving component 402 .

[0048] Furthermore, in the process of the telescopic plate 303a moving on the surface of the screw rod 302c, the moving rod 402a can be driven to move on the surface of the moving groove 401 at the same time, and in the process of the moving rod 402a moving, the chain 402b can be driven to move on the surface of the rotating wheel 402c at the same time. Since the chain 402b and the gear 403e are in a meshing state, the gear 403e can be driven to rotate at the same time during the movement of the chain 402b. The rotation of the gear 403e can drive the rotating column 501 to rotate, and the rotating groove 502 opened on the surface of the rotating column 501 can drive the positioning block 503 to move along the rotation stroke of the rotating groove 502. Since the positioning block 503 is arranged on the inner wall of the ejector rod 504, the ejector rod 504 can be driven to move by the movement of the positioning block 503 on the surface of the rotating groove 502, and the plate can be ejected by the movement of the ejector rod 504.

[0049] It should be noted that the hollow groove 402 d provided on the surface of the chain 402 b is used for the torsion spring to release the torque, and the initial position of the positioning block 503 is the middle of the rotating groove 502 .

[0050] The remaining structure is the same as that of Example 2.

[0051] Example 4 Reference Figures 1 to 7 , which is the fourth embodiment of the present invention. This embodiment is different from the third embodiment in that: this embodiment provides a transport device for plates.

[0052] When using the device, when the plate is ready to be placed on the top of the transport plate 101, the outer side of the adjusting plate 202c will be squeezed first. Since the bottom of the adjusting plate 202c is arranged on the top of the telescopic column 201, the adjusting plate 202c can drive the telescopic column 201 to move upward after being squeezed. The upward movement of the adjusting plate 202c can be used to drive the clamping plate 303c to move upward by the connecting rod 202d, so that the clamping plate 303c is driven by the connecting rod 202d to move to the center of the plate. Then, the staff uses the controller to start the motor 302b, and the operation of the motor 302b can drive the screw rod 302c to rotate. The rotation of the screw rod 302c can simultaneously drive the telescopic plate 303a to move on the surface of the screw rod 302c. The movement of the telescopic plate 303a can drive the clamping plate 303c to clamp the surface of the plate. In the process of clamping the plate, the second spring 303b can play a buffering role, so that the clamping force of the plate when being clamped will not be too large, and the clamping of the plate when placed is completed; When the plate needs to be taken out, the staff uses the controller to start the motor 302b again, and the motor 302b drives the screw 302c to rotate, so that the screw 302c can drive the telescopic plate 303a and the moving rod 402a to move at the same time, and the chain 402b can be driven to move on the surface of the rotating wheel 402c during the movement of the moving rod 402a. Since the chain 402b and the gear 403e are in a meshing state, the gear 403e can be driven to rotate during the movement of the chain 402b. The rotation of the gear 403e can drive the rotating column 501 to rotate, and the rotating groove 502 opened on the surface of the rotating column 501 can drive the positioning block 503 to move along the rotating stroke of the rotating groove 502. Since the positioning block 503 is arranged on the inner wall of the ejector rod 504, the ejector rod 504 can be driven to move by the movement of the positioning block 503 on the surface of the rotating groove 502, and the plate can be ejected by the movement of the ejector rod 504; When the sheet is ejected, the extrusion block 515 is driven by the movement of the travel rod 508, so that the triangular block 514 is squeezed during the movement of the extrusion block 515, so that the triangular block 514 can drive the extrusion plate 512 to move successively after being squeezed, and the movement of the extrusion plate 512 drives the support column 511 to move backward, so as to release the pressure on the surface of the sheet and facilitate the worker to take it out; When the plate is completely ejected, since the surface of the chain 402b is provided with a hollow groove 402d for releasing torque, when the gear 403e moves to the surface of the hollow groove 402d, the ejection rod 504 can be rotated to the initial position through the torque release of the torsion spring 402f.

[0053] In summary: the width of the plate in this device is configured to match the diameter of the ejector rod 504 .

[0054] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible, for example, the size, scale, structure, shape and proportion of various elements, and parameter values ​​such as temperature, pressure, etc., mounting arrangements, use of materials, color, directional changes, etc., without substantially departing from the novel angles and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of the execution function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to a variety of modifications that still fall within the scope of the appended claims. In addition, in order to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described, that is, those features that are not relevant to the best mode currently considered to carry out the invention, or those features that are not relevant to implementing the invention.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A transport device for plates, characterized in that: The trolley comprises a trolley body (100), which comprises a transport plate (101), universal wheels (102) and handrails (103), wherein a plurality of universal wheels (102) are distributed at the bottom of the transport plate (101), and the bottom of the handrail (103) is arranged at the top of the transport plate (101); an adjusting mechanism (200), the adjusting mechanism (200) being arranged on the top of the transport plate (101), the adjusting mechanism (200) comprising a telescopic column (201), a plurality of telescopic columns (201) being distributed on the top of the transport plate (101), and an adjusting component (202) being arranged on the top of each of the telescopic columns (201); and, A clamping mechanism (300), the clamping mechanism (300) being arranged inside the transport plate (101), the clamping mechanism (300) comprising an output slot (301), and an output component (302) being arranged on a surface of the output slot (301); The output assembly (302) comprises a fixed seat (302a), a motor (302b) and a screw (302c); the outer surface of the fixed seat (302a) is fixedly mounted on the inner wall of the output slot (301); the outer surface of the motor (302b) is fixedly mounted on the inner surface of the fixed seat (302a); the left side of the screw (302c) is transmission-connected to the electric starting end; and a clamping component (303) is provided on the surface of the screw (302c); and, An ejection mechanism (400) is arranged on the rear side of the transport plate (101), and the ejection mechanism (400) comprises a moving groove (401), and a moving component (402) is arranged on the surface of the moving groove (401).

2. The transport device for plates according to claim 1, characterized in that: The adjustment assembly (202) comprises a fixed plate (202a), a first spring (202b), an adjustment plate (202c) and a connecting rod (202d); the bottom of the fixed plate (202a) is fixedly mounted on the top of the telescopic column (201); a plurality of first springs (202b) are sleeved on the surface of the telescopic column (201); the top of the adjustment plate (202c) is fixedly mounted on the bottom of the fixed plate (202a); and the rear side of the connecting rod (202d) is rotatably connected to the front side of the adjustment plate (202c).

3. The transport device for plates according to claim 1 or 2, characterized in that: The clamping component (303) comprises a telescopic plate (303a), a second spring (303b), a clamping plate (303c), a limiting rod (303d) and two fixed blocks (303e); the interior of the telescopic plate (303a) is threadedly connected to the surface of the screw rod (302c) via a thread; the opposite side of the second spring (303b) is fixedly installed on the opposite side of the telescopic plate (303a) and the clamping plate (303c), respectively; the right side of the limiting rod (303d) is fixedly installed on the left side of the clamping plate (303c); the left side of the limiting rod (303d) passes through the left side of the telescopic plate (303a); and the left sides of the two fixed blocks (303e) are both rotatably connected to the right side of the connecting rod (202d).

4. The transport device for plates according to claim 3, characterized in that: The moving assembly (402) comprises a moving rod (402a), a chain (402b), two rotating wheels (402c) and a hollow groove (402d); the surface of the moving rod (402a) is slidably connected to the surface of the moving groove (401); the interior of the moving rod (402a) is threadedly connected to the surface of the screw rod (302c) via a thread; the front side of the chain (402b) is fixedly mounted on the rear side of the moving rod (402a); the two rotating wheels (402c) are both arranged on the surface of the chain and are rotatably connected to the rear side of the transport plate (101); a plurality of hollow grooves (402) are opened and distributed on the surface of the chain (402b); and a rotating component (403) is arranged on the surface of the chain (402c).

5. The transport device for plates according to claim 4, characterized in that: The rotating component (403) comprises a support rod (403a), a support groove (403b), a support block (403c), a rotating column (403d), a gear (403e) and a torsion spring (403f); the front side of the support rod (403a) is fixedly mounted on the rear side of the transport plate (101); the support groove (403b) is opened on the front side of the support rod (403a); the surface of the support block (403c) is slidably connected to the inner wall of the support groove (403b); the rotating column (403d) is arranged on the front side of the support block (403c); the rear side of the gear (403e) is rotatably connected to the front side of the rotating column (403d); the torsion spring (403f) is sleeved on the surface of the rotating column (403d); and the opposite side of the torsion spring (403f) is fixedly mounted on the opposite side of the rotating column (403d) and the gear (403e).

6. The transport device for plates according to claim 5, characterized in that: A rotating column (501) is fixedly mounted on the front side of the gear (403e); a rotating groove (502) is provided on the surface of the rotating column (501); a positioning block (503) is provided on the surface of the rotating groove (502); an ejection rod (504) is sleeved on the surface of the rotating column (501); and the positioning block (503) is arranged on the inner wall of the ejection rod (504).

7. The transport device for plates according to claim 6, characterized in that: The surface of the ejector rod (504) is sleeved with a support ring (505), the bottom of the support ring (505) is fixedly mounted with a fixing member (506), the bottom of the fixing member (506) is fixedly mounted with the top of the transport plate (101), the surface of the support ring (505) is provided with a travel groove (507), the surface of the travel groove (507) is slidably connected with a travel rod (508), and the travel rod (508) is arranged on the surface of the ejector rod (504).

8. The transport device for plates according to claim 7, characterized in that: A support plate (509) is fixedly installed on the top of the transport plate (101), and a plurality of balls (510) and a support column (511) are respectively arranged on the left side of the support plate (509), and the rear side of the support column (511) penetrates to the rear side of the support plate (509), and an extrusion plate (512) is fixedly installed on the rear side of the support column (511), and a plurality of third springs (513) are arranged on the opposite side of the extrusion plate (512) and the support plate (509), and a triangular block (514) is arranged on the front side of the extrusion plate (512), and an extrusion block (515) is arranged on the right side of one end of the travel rod (508) close to the triangular block (514).

9. A method for transporting plates, characterized in that: The device for transporting plates comprises any one of claims 1 to 8, and further comprises placing the plates one by one on the top of a transport plate (101) and then transporting them, and when the plates need to be taken out, the plates can be ejected one by one using an ejector rod (504).

10. The method for transporting plates according to claim 9, characterized in that: When the plate is placed on top of the transport plate (101), it will cause squeezing of the adjustment plate (202c). When the plate is transported and ready to be taken out, the output assembly (302) drives the clamping component (303) to operate. During the operation of the clamping component (303), the ejection rod (504) can be driven to eject the plates one by one, making it easier for the staff to take them out.

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