Storage mechanism of a stacker for manufacturing new energy vehicles

Abstract

The present invention discloses a storage and retrieval mechanism for a stacker used in the manufacture of new energy vehicles, belonging to the technical field of stackers. It includes a moving carrier frame, a cushion block is connected to the moving carrier frame, a support is fixedly connected to the cushion block, a moving telescopic assembly is connected to the support, a movable carrier plate is connected to the moving telescopic assembly, and a driving mechanism connected to the side of the support is provided under the moving telescopic assembly. In the present invention, a sliding clamping frame, side clamping plates, contact rods, and extrusion inclined rods are adopted. The sliding clamping frame moves close to the article. While the contact rod moves upward, it contacts the extrusion convex part, controlling the movement of the extrusion convex part, the sliding seat, the sliding plate, and the side clamping plates. The two side clamping plates move closer to each other, and the side clamping plates and the sliding clamping frame push the article to the central position of the movable carrier plate, avoiding the situation that the article on the movable carrier plate shakes due to deviation from the center. Moreover, the article is clamped and limited during the transfer and picking process, avoiding the situation that the article slides by itself.

Description

Technical Field

[0001] The present invention belongs to the technical field of stackers, and in particular relates to a storage and retrieval mechanism of a stacker for manufacturing new energy vehicles. Background Art

[0002] Stacker is a common logistics storage equipment, mainly used in automated warehouses to stack, transport and store goods. Stacker can realize automatic storage and retrieval of goods, improve the utilization rate of warehouse space, reduce the labor intensity of workers, and improve logistics efficiency. It is widely used in manufacturing, logistics centers, distribution centers and other fields.

[0003] Disadvantages of the existing technology: In the current warehousing and logistics system, column stackers, as the core handling equipment of automated stereoscopic warehouses, bear the heavy responsibility of efficiently storing and retrieving goods. However, in actual operation, column stackers often need to be lifted to a higher storage level when performing the task of picking up and placing items. In this process, there is a technical problem: the precise positioning of items on the cargo platform of the stacker is not achieved. Therefore, when items are placed on the cargo platform, if their position deviates from the center of the cargo platform, especially at higher operating heights, this deviation may cause the cargo platform to shake significantly. This shaking will not only affect the stability of the stacker and increase the unsafe factors during operation, but may also cause the goods to fall off the cargo platform, causing damage to the goods or even equipment failure.

[0004] In addition, when picking and placing items on the loading platform, if the items have a certain speed, especially during rapid movement, the relative sliding between the items and the loading platform may cause the items to slide, further exacerbating the safety risks during the operation. This phenomenon is particularly prominent in high-speed automated warehouses, and has a negative impact on the reliability and efficiency of the warehousing and logistics system. Therefore, how to improve the loading platform design of the column stacker to ensure the stability and safety of items during high-speed picking and placing has become an urgent problem to be solved in the field of warehousing and logistics equipment research and development.

[0005] Based on this, the present invention designs a storage and retrieval mechanism of a stacker for new energy vehicle manufacturing to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to propose a storage and retrieval mechanism for a stacker for new energy vehicle manufacturing in order to solve the problem that the deviation of objects causes the loading platform and the stacker to shake, and the high-speed moving loading platform causes the objects to slip.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] An access mechanism for a stacker used in the manufacture of new energy vehicles, including a moving carrier, a cushion block is connected to the moving carrier, a support is fixedly connected to the cushion block, a moving telescopic assembly is connected to the support, a movable carrier plate is connected to the moving telescopic assembly, a driving mechanism connected to the side of the support is provided under the moving telescopic assembly, four first sliding holes and four second sliding holes are opened on the movable carrier plate, an extrusion sliding device is arranged in the first sliding hole, a side clamping plate slidably arranged on the movable carrier plate is connected to two front extrusion sliding devices, a sliding clamping frame is slidably connected in the second sliding hole, a sliding storage device fixedly connected in the second sliding hole is connected to the side of the sliding clamping frame, a sliding contact device is connected through the lower part of the sliding clamping frame, a guiding groove is opened at the position corresponding to the second sliding hole under the movable carrier plate, the sliding contact device is slidably connected in the guiding groove, four elastic telescopic rods are connected under the movable carrier plate, the bottom ends of two front elastic telescopic rods are connected with a contact rod, two extrusion grooves are opened on the side of the contact rod close to the sliding contact device, and the sliding contact device is slidably connected in the extrusion groove. A vertical hole is opened on the moving carrier, a moving control device is slidably connected in two front vertical holes, and an extrusion inclined rod is connected to the moving control device.

[0009] As a further description of the above technical solution:

[0010] The position of the vertical hole corresponds to the position of the contact rod. The extrusion inclined rod is composed of inclined sections on both sides and a horizontal section in the middle. The position of the extrusion inclined rod corresponds to the position of the contact rod.

[0011] As a further description of the above technical solution:

[0012] The extrusion groove is arranged in an inclined shape. Oblique contact parts corresponding to the inclined sections are arranged at both ends of the contact rod. The extrusion sliding device is slidably arranged on the contact rod.

[0013] As a further description of the above technical solution:

[0014] The extrusion sliding device includes a sliding seat slidably arranged under the movable carrier plate. An extrusion convex part is arranged on the lower side of the sliding seat. The inclined surface of the extrusion convex part is slidably arranged on the contact rod. A sliding plate is connected to the sliding seat. The sliding plate is slidably connected to the inner wall of the first sliding hole.

[0015] As a further description of the above technical solution:

[0016] A guide sleeve is connected through the side of the sliding plate. A cylindrical fixed guide rod is slidably connected inside the guide sleeve. Both ends of the fixed guide rod are fixedly connected to the inner wall of the first sliding hole. A first elastic component is sleeved outside the fixed guide rod. Both ends of the first elastic component are fixedly connected to the sliding plate and the inner wall of the first sliding hole respectively. The height of the sliding plate is the same as the height of the first sliding hole. The rectangular sliding plate is fixedly connected to the side clamping plate.

[0017] As a further description of the above technical solution:

[0018] The sliding storage device includes a guide rod connected in the second sliding hole. The guide rod is composed of an inclined rod and a straight rod. A sliding sleeve is slidably connected to the outer part of the inclined rod of the guide rod. An extension rod is fixedly connected to the sliding sleeve. The other end of the extension rod is fixedly connected to the sliding clip frame.

[0019] As a further description of the above technical solution:

[0020] The bottom end part of the inclined rod of the guide rod is located outside the second sliding hole. A circular plate is connected to the end of the guide rod located outside the second sliding hole. A second elastic component is sleeved outside the guide rod. Both ends of the second elastic component are fixedly connected to the sliding sleeve and the circular plate respectively. The sliding clip frame is in contact with the inner wall of the second sliding hole.

[0021] As a further description of the above technical solution:

[0022] The sliding contact device includes a connecting sleeve connected through the lower part of the sliding clip frame. A connecting rod is slidably connected inside the connecting sleeve. The top end of the connecting rod is connected to an intermediate plate. A vertical rod is connected to the intermediate plate. The top end of the vertical rod is connected to a guide block. The guide block is slidably connected in a T-shaped guide groove.

[0023] As a further description of the above technical solution:

[0024] The connecting rod is L-shaped, and the end face shape of the connecting rod is circular. The connecting rod is slidably connected in the extrusion groove. The rear end part of the front connecting rod is located at the rear side of the corresponding sliding clip frame. Two contact rods are located between the front and rear sliding clip frames.

[0025] As a further description of the above technical solution:

[0026] The movement control device includes two adjusting rods connected to the lower part of the extrusion inclined rod. The adjusting rods are slidably connected in vertical holes. The bottom end of the adjusting rod is fixedly connected to a cross plate. An electro-hydraulic rod is connected to the cross plate. The top end of the electro-hydraulic rod is fixedly connected to the moving carrier.

[0027] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0028] 1. In the present invention, a sliding clamping frame, side clamping plates, contact rods, and extrusion inclined rods are adopted. When the movable carrier plate contracts towards the position of the moving carrier frame, the inclined section of the extrusion inclined rod will squeeze the contact rod to move. When the contact rod moves upward, it squeezes the connecting rod to move through the extrusion groove. When the inclined extrusion groove moves upward, it will push the connecting rod to move towards the center position of the movable carrier plate. Since the guiding block is limited and guided by the guiding groove, the connecting rod will not shake or tilt. While the connecting rod moves, it uses the connecting sleeve to pull the sliding clamping frame to move, and the sliding clamping frame and the sliding sleeve are limited and guided by the guiding rod. When the sliding clamping frame moves, it moves obliquely upward along the guiding rod. When the sliding clamping frame moves upward out of the second sliding hole, the sliding clamping frame moves closer to the article. When the contact rod moves upward, it contacts the extrusion convex part, controlling the movement of the extrusion convex part, the sliding seat, the sliding plate, and the side clamping plates. The two side clamping plates move closer to each other, and the side clamping plates and the sliding clamping frame push the article to the center position of the movable carrier plate, avoiding the situation where the article on the movable carrier plate shakes due to deviation from the center, and the article is clamped and limited during transfer and picking, avoiding the situation where the article slides by itself.

[0029] 2. In the present invention, a sliding clamping frame, guiding rods, sliding sleeves, connecting rods, and extrusion grooves are adopted. As the extrusion groove moves upward along with the contact rod, while the connecting rod moves, it uses the connecting sleeve to pull the sliding clamping frame to move, and the sliding clamping frame and the sliding sleeve are limited and guided by the guiding rod. When the sliding clamping frame moves, it moves obliquely upward along the guiding rod. When the sliding clamping frame moves upward out of the second sliding hole, the sliding clamping frame moves closer to the article. When the article is stored and retrieved on the movable carrier plate, the sliding clamping frame will be received into the second sliding hole, avoiding the sliding clamping frame from hindering the movement of the article and making the overall picking and placing operation smoother.

[0030] 3. In the present invention, an electric hydraulic rod, an adjusting rod, and an extrusion inclined rod are adopted. The electric hydraulic rod controls the height change of the extrusion inclined rod through the adjusting rod. After the height of the extrusion inclined rod changes, the extrusion degree on the contact rod will be adjusted correspondingly, realizing the adjustment of the moving amplitude of the sliding clamping frame and the side clamping plates, which can be flexibly adjusted according to the specifications of the article and is applicable to the storage and retrieval operations of articles of various sizes. Description of the Drawings

[0031] Figure 1 is a three-dimensional structural schematic diagram of a storage and retrieval mechanism of a stacker for new energy vehicle manufacturing proposed by the present invention;

[0032] Figure 2 is a bottom three-dimensional structural schematic diagram of a storage and retrieval mechanism of a stacker for new energy vehicle manufacturing proposed by the present invention;

[0033] Figure 3 is a three-dimensional structural schematic diagram of a moving carrier frame of a storage and retrieval mechanism of a stacker for new energy vehicle manufacturing proposed by the present invention;

[0034] Figure 4 This is a bottom-up three-dimensional structural schematic diagram of a movable carrier plate of a storage and retrieval mechanism of a stacker for manufacturing new energy vehicles proposed by the present invention;

[0035] Figure 5 This is a schematic diagram of the three-dimensional structure of the side clamping plate of the storage and retrieval mechanism of a stacker for manufacturing new energy vehicles proposed by the present invention;

[0036] Figure 6 This is a schematic diagram of a three-dimensional structure of a side clamping plate of a storage and retrieval mechanism of a stacker for manufacturing new energy vehicles proposed by the present invention;

[0037] Figure 7 The invention provides a storage and retrieval mechanism of a stacker for manufacturing new energy vehicles Figure 2 The enlarged structural diagram of part A in the middle;

[0038] Figure 8 This is a schematic diagram of the three-dimensional structure of a sliding storage device of a storage and retrieval mechanism of a stacker for new energy vehicle manufacturing proposed by the present invention;

[0039] Figure 9 This is a schematic diagram of the three-dimensional structure of a squeezing and sliding device of a storage and retrieval mechanism of a stacker for manufacturing new energy vehicles proposed by the present invention;

[0040] Figure 10 This is a schematic diagram of the three-dimensional structure of a mobile control device of a storage and retrieval mechanism of a stacker for new energy vehicle manufacturing proposed by the present invention.

[0041] Legend:

[0042] 1. Mobile carrier; 2. Pad; 3. Bracket; 4. Mobile telescopic assembly; 5. Driving mechanism; 6. Movable carrier; 7. First sliding hole; 8. Second sliding hole; 9. Guide groove; 10. Extrusion sliding device; 101. Sliding seat; 102. Extrusion convex part; 103. Sliding plate; 104. Guide sleeve; 105. Fixed guide rod; 106. First elastic assembly; 11. Side clamp; 12. Sliding clamp frame; 13. Sliding storage device; 131. Guide Rod; 132, circular plate; 133, sliding sleeve; 134, extension rod; 135, second elastic component; 14, sliding contact device; 141, connecting sleeve; 142, connecting rod; 143, middle plate; 144, vertical rod; 145, guide block; 15, contact rod; 16, elastic telescopic rod; 17, extrusion groove; 18, vertical hole; 19, mobile control device; 191, adjusting rod; 192, horizontal plate; 193, electric hydraulic rod; 20, extrusion diagonal rod. DETAILED DESCRIPTION

[0043] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.

[0044] Please refer to the attached Figure 1 -attached Figure 10 , the present invention provides a technical solution: a storage and retrieval mechanism of a stacker for manufacturing new energy vehicles, including a moving carrier 1, a cushion block 2 is connected to the moving carrier 1, a bracket 3 is fixedly connected to the cushion block 2, a moving telescopic assembly 4 is connected to the bracket 3, a movable carrier plate 6 is connected to the moving telescopic assembly 4, a driving mechanism 5 connected to the side of the bracket 3 is arranged under the moving telescopic assembly 4, four first sliding holes 7 and four second sliding holes 8 are opened on the movable carrier plate 6, an extrusion sliding device 10 is arranged in the first sliding hole 7, a side clamping plate 11 slidingly arranged on the movable carrier plate 6 is connected to the two front extrusion sliding devices 10, a sliding clamping frame 12 is slidably connected in the second sliding hole 8, a sliding storage device 13 fixedly connected in the second sliding hole 8 is connected to the side of the sliding clamping frame 12, a sliding contact device 14 is connected through the lower part of the sliding clamping frame 12, a guiding groove 9 is opened on the lower part of the movable carrier plate 6 corresponding to the position of the second sliding hole 8, the sliding contact device 14 is slidably connected in the guiding groove 9, four elastic telescopic rods 16 are connected to the lower part of the movable carrier plate 6, a contact rod 15 is connected to the bottom ends of the two front elastic telescopic rods 16, two extrusion grooves 17 are opened on the side of the contact rod 15 close to the sliding contact device 14, the sliding contact device 14 is slidably connected in the extrusion grooves 17, a vertical hole 18 is opened on the moving carrier 1, a moving control device 19 is slidably connected in the two front vertical holes 18, and an extrusion inclined rod 20 is connected to the moving control device 19.

[0045] By using the driving mechanism 5, the telescopic action of the moving telescopic assembly 4 can be controlled to realize the telescopic action of adjusting the movable carrier plate 6, which is convenient for the storage and retrieval process of the movable carrier plate 6 during the stacking process of items;

[0046] The elastic telescopic rod 16 applies a downward elastic force to the contact rod 15 to ensure that the contact rod 15 does not shake randomly. At the same time, after the contact rod 15 loses the upward extrusion, it will control the contact rod 15 to automatically move downward and reset;

[0047] The position of the vertical hole 18 corresponds to the position of the contact rod 15. The extrusion inclined rod 20 is composed of two inclined sections on both sides and a horizontal section in the middle. The position of the extrusion inclined rod 20 corresponds to the position of the contact rod 15.

[0048] Specifically, such as Figure 5As shown, the extrusion groove 17 is arranged in an inclined shape, and the two ends of the contact rod 15 are provided with inclined contact parts corresponding to the inclined section. The extrusion sliding device 10 is slidably arranged on the contact rod 15.

[0049] Specifically, as Figure 5-6 and Figure 9 shown, the extrusion sliding device 10 includes a sliding seat 101 slidably arranged under the movable carrier plate 6. An extrusion convex part 102 is arranged on the lower side of the sliding seat 101. The inclined surface of the extrusion convex part 102 is slidably arranged on the contact rod 15. A sliding plate 103 is connected to the sliding seat 101, and the sliding plate 103 is slidably connected to the inner wall of the first sliding hole 7.

[0050] A guide sleeve 104 is connected through the side surface of the sliding plate 103. A cylindrical fixed guide rod 105 is slidably connected inside the guide sleeve 104. The two ends of the fixed guide rod 105 are respectively fixedly connected to the inner wall of the first sliding hole 7. A first elastic component 106 is sleeved outside the fixed guide rod 105. The two ends of the first elastic component 106 are respectively fixedly connected to the sliding plate 103 and the inner wall of the first sliding hole 7. The height of the sliding plate 103 is the same as the height of the first sliding hole 7. The rectangular sliding plate 103 is fixedly connected to the side clamping plate 11.

[0051] The guide sleeve 104 guides the relative sliding between the fixed guide rod 105 and the sliding plate 103, and the sliding plate 103 will not shake and rotate and tilt in the first sliding hole 7. When the inclined extrusion convex part 102 contacts the contact rod 15, it will use the inclined surface to squeeze the extrusion convex part 102 and the sliding plate 103 to perform a horizontal movement. While the contact rod 15 moves upward and contacts the extrusion convex part 102, it controls the movement of the extrusion convex part 102 and the sliding seat 101, the sliding plate 103 and the side clamping plate 11. The two side clamping plates 11 move closer to each other, and the sliding clamping frames 12 on the left and right sides move closer to each other, realizing pushing the item to the center position of the movable carrier plate 6 and automatically clamping and limiting the item;

[0052] Specifically, as Figure 5-8 shown, the sliding storage device 13 includes a guiding rod 131 connected in the second sliding hole 8. The guiding rod 131 is composed of an inclined rod and a straight rod. A sliding sleeve 133 is slidably connected to the inclined rod part of the guiding rod 131. An extension rod 134 is fixedly connected to the sliding sleeve 133. The other end of the extension rod 134 is fixedly connected to the sliding clamping frame 12.

[0053] The bottom end part of the inclined rod of the guiding rod 131 is located outside the second sliding hole 8. A circular plate 132 is connected to one end of the guiding rod 131 located outside the second sliding hole 8. A second elastic component 135 is sleeved outside the guiding rod 131. The two ends of the second elastic component 135 are respectively fixedly connected to the sliding sleeve 133 and the circular plate 132. The sliding clamping frame 12 contacts the inner wall of the second sliding hole 8.

[0054] The guiding rod 131 guides and limits the horizontal movement of the sliding sleeve 133 and the sliding clamping frame 12, so that the sliding clamping frame 12 moves horizontally while accompanying a vertical movement. When the sliding clamping frame 12 moves closer to the article, it will extend out of the second sliding hole 8, and when the sliding clamping frame 12 moves away from the article, it will be received into the second sliding hole 8; the elastic force of the second elastic component 135 on the sliding sleeve 133 can prevent the sliding clamping frame 12 from moving randomly;

[0055] Specifically, as Figure 7-8 shown, the sliding contact device 14 includes a connecting sleeve 141 connected through the lower part of the sliding clamping frame 12. A connecting rod 142 is slidably connected in the connecting sleeve 141. The top end of the connecting rod 142 is connected with an intermediate plate 143. A vertical rod 144 is connected to the intermediate plate 143. The top end of the vertical rod 144 is connected with a guiding block 145. The guiding block 145 is slidably connected in the guiding groove 9 which is set as a T shape.

[0056] The connecting rod 142 is set as an L shape, and the end face shape of the connecting rod 142 is circular. The connecting rod 142 is slidably connected in the extrusion groove 17. The rear end of the front side connecting rod 142 is located at the rear side of the corresponding sliding clamping frame 12. The two contact rods 15 are located between the front and rear sliding clamping frames 12.

[0057] The guiding groove 9 is used to limit the horizontal movement of the guiding block 145 and the connecting rod 142, avoiding the vertical movement and rotational shaking of the connecting rod 142; when the inclined extrusion groove 17 moves upward, it will push the connecting rod 142 which is limited in the vertical direction to slide horizontally. When the extrusion groove 17 moves upward, it will push the connecting rod 142 to move closer to the center position of the movable carrier plate 6. While the connecting rod 142 moves, it uses the connecting sleeve 141 to pull the sliding clamping frame 12 to move, for pushing the sliding clamping frame 12 to perform a horizontal movement;

[0058] Specifically, as Figure 1-2 and Figure 10 shown, the movement control device 19 includes two adjusting rods 191 connected to the lower part of the extrusion inclined rod 20. The adjusting rods 191 are slidably connected in the vertical holes 18. The bottom end of the adjusting rod 191 is fixedly connected with a cross plate 192. An electro-hydraulic rod 193 is connected to the cross plate 192. The top end of the electro-hydraulic rod 193 is fixedly connected with the movable carrier 1.

[0059] The electro-hydraulic rod 193 controls the adjusting rod 191 to slide in the vertical hole 18 through the cross plate 192. The adjusting rod 191 controls the extrusion inclined rod 20 to move downward. The extrusion degree of the extrusion inclined rod 20 on the contact rod 15 is adjusted, facilitating the adjustment of the moving amplitude of the sliding clamping frame 12 and the side clamping plate 11 according to the size of the article.

[0060] Working principle, when in use:

[0061] When the movable carrier plate 6 holds the article, the electro-hydraulic rod 193 is controlled to shorten according to the size of the article. The electro-hydraulic rod 193 controls the adjusting rod 191 to slide in the vertical hole 18 through the transverse plate 192. The adjusting rod 191 controls the extrusion inclined rod 20 to move downward, and the extrusion degree of the extrusion inclined rod 20 on the contact rod 15 is adjusted. The driving mechanism 5 operates to control the shortening of the moving telescopic assembly 4. At this time, the movable carrier plate 6 contracts towards the position of the moving carrier 1. When the contact rod 15 contacts the extrusion inclined rod 20, the inclined section of the extrusion inclined rod 20 will extrude the contact rod 15 to move. When the contact rod 15 moves upward, it extrudes the connecting rod 142 to move through the extrusion groove 17. The upward movement of the inclined extrusion groove 17 will push the connecting rod 142 to move towards the center position of the movable carrier plate 6. Since the guiding block 145 is limited and guided by the guiding groove 9, the connecting rod 142 will not shake or tilt. While the connecting rod 142 moves, it uses the connecting sleeve 141 to pull the sliding clamping frame 12 to move, and the sliding clamping frame 12 and the sliding sleeve 133 are limited and guided by the guiding rod 131. When the sliding clamping frame 12 moves, it moves obliquely upward along the guiding rod 131, so that when the sliding clamping frame 12 moves out of the second sliding hole 8 upward, the sliding clamping frame 12 moves closer to the article;

[0062] The first elastic component 106 exerts an elastic force on the sliding plate 103, so that the sliding plate 103 shows a tendency to move away from the article, ensuring the contact state between the extrusion convex part 102 and the contact rod 15. When the contact rod 15 moves upward, it contacts the extrusion convex part 102, controlling the extrusion convex part 102, the sliding seat 101, the sliding plate 103 and the side clamping plates 11 to move. The two side clamping plates 11 move closer to each other, and the sliding clamping frames 12 on the left and right move closer to each other, realizing pushing the article to the center position of the movable carrier plate 6 and automatically clamping and limiting the article, avoiding the situation that the article slides randomly and deviates from the center during the movement, and reducing the probability of shaking caused by the article deviating from the center of the movable carrier plate 6.

[0063] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. An access mechanism for a stacker used in the manufacture of new energy vehicles, including a mobile carrier (1), characterized in that, A cushion block (2) is connected to the mobile carrier (1), a bracket (3) is fixedly connected to the cushion block (2), a mobile telescopic assembly (4) is connected to the bracket (3), a movable carrier plate (6) is connected to the mobile telescopic assembly (4), a driving mechanism (5) connected to the side of the bracket (3) is arranged under the mobile telescopic assembly (4), four first sliding holes (7) and four second sliding holes (8) are formed in the movable carrier plate (6), an extrusion sliding device (10) is arranged in the first sliding hole (7), a side clamping plate (11) slidably arranged on the movable carrier plate (6) is connected to two front extrusion sliding devices (10), a sliding clamping frame (12) is slidably connected in the second sliding hole (8), a sliding storage device (13) fixedly connected to the second sliding hole (8) is connected to the side of the sliding clamping frame (12), a sliding contact device (14) is connected through the lower part of the sliding clamping frame (12), a guiding groove (9) is formed in the lower part of the movable carrier plate (6) corresponding to the position of the second sliding hole (8), the sliding contact device (14) is slidably connected in the guiding groove (9), four elastic telescopic rods (16) are connected to the lower part of the movable carrier plate (6), a contact rod (15) is connected to the bottom ends of two front elastic telescopic rods (16), two extrusion grooves (17) are formed in the side of the contact rod (15) close to the sliding contact device (14), the sliding contact device (14) is slidably connected in the extrusion grooves (17), a vertical hole (18) is formed in the mobile carrier (1), a mobile control device (19) is slidably connected in two front vertical holes (18), and an extrusion inclined rod (20) is connected to the mobile control device (19); The extrusion sliding device (10) includes a sliding seat (101) slidably arranged under the movable carrier plate (6), an extrusion convex part (102) is arranged on the lower side of the sliding seat (101), the inclined surface of the extrusion convex part (102) is slidably arranged on the contact rod (15), a sliding plate (103) is connected to the sliding seat (101), and the sliding plate (103) is slidably connected to the inner wall of the first sliding hole (7); A guiding sleeve (104) is connected through the side of the sliding plate (103), a cylindrical fixed guiding rod (105) is slidably connected in the guiding sleeve (104), two ends of the fixed guiding rod (105) are respectively fixedly connected to the inner wall of the first sliding hole (7), a first elastic component (106) is sleeved outside the fixed guiding rod (105), two ends of the first elastic component (106) are respectively fixedly connected to the sliding plate (103) and the inner wall of the first sliding hole (7), the height of the sliding plate (103) is the same as the height of the first sliding hole (7), and the rectangular sliding plate (103) is fixedly connected to the side clamping plate (11); The sliding storage device (13) includes a guiding rod (131) connected in the second sliding hole (8). The guiding rod (131) consists of an inclined rod and a straight rod. A sliding sleeve (133) is slidably connected to the outer side of the inclined rod part of the guiding rod (131). An extension rod (134) is fixedly connected to the sliding sleeve (133), and the other end of the extension rod (134) is fixedly connected to the sliding clamping frame (12). The bottom end part of the inclined rod of the guiding rod (131) is located outside the second sliding hole (8). A circular plate (132) is connected to one end of the guiding rod (131) located outside the second sliding hole (8). A second elastic component (135) is sleeved outside the guiding rod (131), and the two ends of the second elastic component (135) are respectively fixedly connected to the sliding sleeve (133) and the circular plate (132). The sliding clamping frame (12) is in contact with the inner wall of the second sliding hole (8). The sliding contact device (14) includes a connecting sleeve (141) penetrating and connected under the sliding clamping frame (12). A connecting rod (142) is slidably connected in the connecting sleeve (141). The top end of the connecting rod (142) is connected to an intermediate plate (143). A vertical rod (144) is connected to the intermediate plate (143), and the top end of the vertical rod (144) is connected to a guiding block (145). The guiding block (145) is slidably connected in a guiding groove (9) set as a T shape. The connecting rod (142) is set as an L shape, and the end face shape of the connecting rod (142) is circular. The connecting rod (142) is slidably connected in the extrusion groove (17). The rear end part of the front connecting rod (142) is located at the rear side of the corresponding sliding clamping frame (12). Two contact rods (15) are located between the front and rear sliding clamping frames (12).

2. The access mechanism of the stacker for manufacturing new energy vehicles according to claim 1, characterized in that, The position of the vertical hole (18) corresponds to the position of the contact rod (15). The extrusion inclined rod (20) consists of inclined sections on both sides and a horizontal section in the middle. The position of the extrusion inclined rod (20) corresponds to the position of the contact rod (15).

3. The access mechanism of a stacker for manufacturing new energy vehicles according to claim 2, characterized in that, The extrusion groove (17) is set as inclined. The two ends of the contact rod (15) are provided with oblique contact parts corresponding to the inclined sections. The extrusion sliding device (10) is slidably arranged on the contact rod (15).

4. The access mechanism of a stacker for manufacturing new energy vehicles according to claim 1, characterized in that, The movement control device (19) includes two adjusting rods (191) connected under the extrusion inclined rod (20). The adjusting rods (191) are slidably connected in the vertical holes (18). The bottom end of the adjusting rod (191) is fixedly connected to a horizontal plate (192). An electro-hydraulic rod (193) is connected to the horizontal plate (192), and the top end of the electro-hydraulic rod (193) is fixedly connected to the moving carrier (1).

Images