A logistics line automatic positioning and feeding equipment

Abstract

The present invention relates to the technical field of logistics transmission equipment, and specifically discloses an automatic positioning and loading equipment for a logistics line, comprising a main frame, a transmission track is fixedly installed in the middle of the main frame, the transmission track is arranged obliquely, guardrails are arranged on both sides of the transmission track, the guardrails are fixedly connected to the two ends of the middle part of the main frame, a fixed plate is arranged above the guardrail, the fixed plate is fixedly installed on the top of the main frame, wherein two fixed plates are arranged, and further comprising: a conveying mechanism, the conveying mechanism is fixedly installed on the top of the main frame. The automatic positioning and loading equipment for the logistics line can quickly position and transfer the goods through the cooperation of the conveying mechanism and the clamping mechanism, thereby avoiding the waste of manpower and material resources in conventional manual transportation, and the low transportation efficiency. At the same time, the goods can be rearranged during the transportation process, thereby avoiding the messy stacking of goods that is difficult to organize and reduces the transportation efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of logistics transmission equipment, in particular to automatic positioning and feeding equipment for a logistics line. Background Art

[0002] Logistics (English name: logistics) originally means "physical distribution" or "goods distribution". It is a part of the supply chain activities. It is the process of planning, implementing and controlling the efficient and low-cost flow and storage of goods, service consumption and related information from the place of production to the place of consumption in order to meet customer needs. Logistics is centered on warehousing and promotes the synchronization of production and market. Logistics is to meet customer needs at the lowest cost through transportation, storage, distribution and other means to realize the whole process of planning, implementation and management of raw materials, semi-finished products, finished products and related information from the place of production to the place of consumption of goods. Logistics consists of the transportation, service, distribution, warehousing, packaging, handling and loading and unloading, circulation processing, and related logistics information.

[0003] Among them, logistics goods need to be organized and stored before transportation to facilitate the division of goods to the same destination. The divided goods usually need to be transported to the warehouse and wait for departure. The existing means of organizing goods are usually mainly manual, but the efficiency of manual organization is slow, which wastes a lot of manpower and material resources. At the same time, when encountering heavy goods, multiple people are required to cooperate in carrying them, which is extremely not conducive to improving work efficiency. In addition, manual handling of goods is prone to cause goods to fall and cause losses to customers. Summary of the invention

[0004] The present invention provides an automatic positioning and feeding device for a logistics line, which solves the problems mentioned in the above background technology.

[0005] To achieve the above purpose, the present invention is implemented through the following technical solutions: an automatic positioning and feeding device for a logistics line, comprising a main frame, a transmission track is fixedly installed in the middle of the main frame, the transmission track is arranged obliquely, guardrails are arranged on both sides of the transmission track, the guardrails are fixedly connected to the two ends of the middle of the main frame, a fixing plate is arranged above the guardrail, the fixing plate is fixedly installed on the top of the main frame, wherein two fixing plates are arranged, and further comprising:

[0006] A conveying mechanism, which is fixedly mounted on the top of the main frame and is used to provide power to transport goods;

[0007] A clamping mechanism, which is fixedly mounted on the bottom of the conveying mechanism and is used to fix and clamp the goods;

[0008] The conveying mechanism includes two guide rails, the guide rails are fixedly installed on the inner surface of the fixed plate, the outer side of the guide rail is provided with a first hydraulic rod, the first hydraulic rod is fixedly connected to the upper surface of the fixed plate, the output end of the first hydraulic rod is fixedly connected to a mounting frame, the surface of the mounting frame close to the fixed plate is fixedly connected to a slide plate, the lower surface of the slide plate is slidably installed on the guide rail, the mounting frame is fixedly installed with a second hydraulic rod, and the output end of the second hydraulic rod is fixedly connected to a mounting platform.

[0009] The clamping mechanism comprises an electric cylinder, which is configured as a bidirectional electric cylinder. Two output ends of the electric cylinder are fixedly connected with a connecting seat, and a clamping block is fixedly connected with the bottom of the connecting seat.

[0010] The inner surface of the clamping block is fixedly connected with a mounting plate, and the mounting plate is provided with two pieces. The inner surface of the mounting plate is provided with a slide groove, and the slide groove is arranged in a notch type. A pressure plate is elastically slidably connected in the slide groove, and the outer surface of the pressure plate is arranged to fit the inner surface of the mounting plate, and the pressure plate is arranged in an L shape. When the goods need to be transferred and transported, the first hydraulic rod can be started. After the first hydraulic rod is started, the slide plate on the mounting frame will slide outward on the guide rail. When it moves to a specified distance, the first hydraulic rod stops driving, and the second hydraulic rod is started to push the clamping mechanism downward. When the clamping mechanism moves to the specified position, it clamps the goods. At this time, the second hydraulic rod and the first hydraulic rod are driven in reverse in turn to drive the conveying mechanism to move above the transmission track, and put down the goods, so that the goods are transported on the transmission track.

[0011] Preferably, an adapter plate is fixedly connected to the outer surface of the pressure plate, the adapter plate and the pressure plate are arranged perpendicular to each other, the adapter plate is arranged below the mounting plate, and a plug-in groove is penetrated through the upper surface of the adapter plate away from the mounting plate.

[0012] Preferably, a connecting plate is fixedly inserted in the plug-in slot, a plug rod is slidably inserted through the surface of the connecting plate on the side away from the mounting plate, the plug rod is inserted through the outer end of the adapter plate, and a counterweight block is fixedly connected to the top end of the connecting plate. The counterweight block is arranged in an irregular shape, and the inner surface of the upper end of the counterweight block is arranged obliquely, and the inner surface of the top end of the counterweight block is in close contact with the outer surface of the mounting plate.

[0013] Preferably, a connecting groove is provided on the inner side of the counterweight block, and the connecting groove is opened on the outer surface of the lower end of the mounting plate. Three connecting grooves are horizontally opened on one mounting plate, and a pushing block is provided in the connecting groove. The outer end of the pushing block is set to a cube shape, and the inner end of the pushing block is set to a truncated cone shape.

[0014] Preferably, the outer end surface of the pushing block is hinged with a telescopic rod through a torsion spring, and one end of the telescopic rod away from the pushing block is hinged on the outer surface of the mounting plate, wherein four telescopic rods are arranged on a pushing block around a central axis, and the telescopic rods are arranged on the outside of the connecting groove, and the outer end of the pushing block is fixedly connected with a driving plate, and the driving plate is arranged in a semicircular tube shape, and the outer surface of the driving plate is in close contact with the inner surface of the counterweight block, and the inner surface of the pushing block is fixedly connected with a matching plate. When the clamping mechanism is in the process of clamping the goods, the connecting seat is first driven to move to both sides by the electric cylinder, thereby causing the two mounting plates connected by the clamping block to move to both sides. When the clamping block moves to both sides, it means that the pressure plate elastically slidably connected thereon by the slide groove moves to both sides, and finally reaches the bottom of both sides of the goods with the drive of the second hydraulic rod. At this time, the driving The electric cylinder forces the pressure plate to contract in the opposite direction, that is, the pressure plate is inserted into the bottom surface of the cargo. The pressure plate can expand the contact area with the bottom of the cargo, thereby achieving efficient and stable transportation efficiency. At the same time, when encountering heavier cargo, the pressure plate will move downward along the slide groove on the mounting plate under the influence of the cargo's own gravity. When the pressure plate moves downward, it means that the adapter plate on the outer surface of the pressure plate moves downward, thereby forcing the counterweight block connected to the adapter plate through the connecting plate to move downward. When the counterweight block moves downward, the inclined surface of its inner surface will gradually contact the driving plate. At this time, since the driving plate is set to a semicircular tube type, it means that the counterweight block will push the driving plate inward when it descends. As the driving plate moves inward, the pushing block at its inner end drives the matching plate to move inward, so that the inner surface of the matching plate fits the side surfaces of the two ends of the cargo.

[0015] Preferably, a cavity is reserved inside the matching plate, and a fitting plate is elastically and slidably connected inside the matching plate via a spring.

[0016] Preferably, a special-shaped groove is provided through the inside of the bonding plate, wherein two special-shaped grooves are provided, the special-shaped groove is arranged in an L-shape, a carrying plate is elastically and slidably connected in the special-shaped groove, the carrying plate is arranged as a flexible plate, a sealing plate is fixedly connected to the lower surface of the carrying plate, wherein the sealing plate is made of rubber material, the outer end of the sealing plate is arranged horizontally, a plurality of sealing plates are arranged on the carrying plate at fixed intervals, the side surface of the sealing plate is arranged obliquely, an airbag is fixedly connected to the inner surface of the sealing plate, and the inner surface of the airbag is fixedly connected to the lower surface of the carrying plate, when Before the matching plate contacts the two sides of the cargo, the bonding plate installed on the matching plate will first contact the side of the cargo, and the pressure between the bonding plate and the cargo will become greater and greater through the drive of the electric cylinder. As the pressure increases, since the matching plate and the bonding plate are elastically connected by a spring, when the extrusion force between the bonding plate and the side of the cargo is greater than the elastic force of the spring, the bonding plate will be driven to slide into the matching plate, thereby squeezing the cavity between the bonding plate and the matching plate, that is, generating a reverse thrust on the bonding plate, thereby forming an elastic contact force between the outer surface of the bonding plate and the side of the cargo.

[0017] The present invention provides a logistics line automatic positioning and feeding device, which has the following beneficial effects:

[0018] 1. The logistics line automatically positions the loading equipment, and the conveying mechanism and the clamping mechanism cooperate with each other to quickly position and transfer the goods, avoiding the waste of manpower and material resources in conventional manual transportation, and the low transportation efficiency. At the same time, the goods can be reorganized during the transportation process to avoid the messy stacking of goods that is difficult to organize and reduce transportation efficiency.

[0019] 2. The logistics line automatically positions the loading equipment, and when the goods are transferred, it automatically clamps and fixes the two sides of the goods according to the weight of the goods. The heavier the goods, the greater the clamping force. While ensuring the rapid transportation of the goods, it can also ensure the fixing effect of the goods, avoiding the goods from falling during the transfer process and causing customer losses, which greatly improves the safety of the use of this equipment. The matching plate can clamp and fix the two sides of the goods, and it can also have a pushing effect on the two sides of the goods, and then work together with the matching plate to realize automatic position adjustment of the goods, avoiding the problem of rotation and other displacements of the goods during transportation that makes it difficult to sort, which greatly improves the scope of application of this equipment.

[0020] 3. The automatic positioning and loading equipment of the logistics line can not only ensure a good clamping effect, but also protect the side of the goods to avoid excessive squeezing force on the side of the goods, which may damage the packaging and body of the goods and cause customer dissatisfaction. At the same time, when the cavity between the laminating plate and the matching plate is squeezed, the air pressure in the cavity will be transmitted outward through the special-shaped groove on the laminating plate, that is, it will push the carrier plate outward, forcing the carrier plate to slide in the special-shaped groove, and at the beginning the carrier plate moves outward horizontally. When the carrier plate moves to the L-shaped mouth of the special-shaped groove, it will rotate and move upward, so that the sealing plate inside it gradually fits the side of the goods. Since the sealing plate is made of rubber material, as the extrusion force increases, the area where the sealing plate fits against the side of the cargo gradually increases. When the pressure continues to increase, it will not only squeeze the sealing plate, but also the airbag on the inside of the sealing plate, thereby driving the surface of the airbag to increase, thereby supporting the sealing plate and expanding its contact area with the inner surface of the sealing plate, thereby expanding the contact pressure and area between the sealing plate and the side of the cargo. That is, by increasing the contact area between the sealing plate and the side of the cargo, the cargo is further fixed to prevent heavier cargo from falling during transportation. At the same time, it can also ensure stability while further protecting the side of the cargo. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the present invention;

[0022] Figure 2 is a back view of the present invention;

[0023] Figure 3 It is a schematic diagram of the installation of the conveying mechanism and the clamping mechanism of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the clamping mechanism of the present invention;

[0025] Figure 5 It is a disassembled schematic diagram of the clamping mechanism of the present invention;

[0026] Figure 6 is a further schematic diagram of the clamping mechanism of the present invention;

[0027] Figure 7 It is a structural schematic diagram of the push block of the present invention;

[0028] Figure 8 It is a schematic diagram of the structure of the matching plate and the bonding plate of the present invention;

[0029] Fig. 9 The present invention Figure 8 A partial enlarged view of middle A.

[0030] In the figure: 1. main frame; 2. transmission track; 3. guardrail; 4. fixing plate; 5. conveying mechanism; 51. guide rail; 52. first hydraulic rod; 53. mounting frame; 54. slide plate; 55. second hydraulic rod; 56. mounting table; 6. clamping mechanism; 61. electric cylinder; 62. connecting seat; 63. clamping block; 64. mounting plate; 65. slide groove; 66. pressure plate; 67. adapter plate; 68. plug-in groove; 69. connecting plate; 610. plug-in rod; 611. counterweight block; 612. connecting groove; 613. pushing block; 614. telescopic rod; 615. driving plate; 616. matching plate; 617. bonding plate; 618. special-shaped groove; 619. bearing plate; 620. sealing plate; 621. airbag. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] First embodiment: Figures 1 to 9 As shown, the present invention provides a technical solution: an automatic positioning and feeding device for a logistics line, comprising a main frame 1, a transmission track 2 is fixedly installed in the middle of the main frame 1, the transmission track 2 is arranged obliquely, and guardrails 3 are arranged on both sides of the transmission track 2, the guardrails 3 are fixedly connected to the two ends of the middle of the main frame 1, and a fixing plate 4 is arranged above the guardrail 3, and the fixing plate 4 is fixedly installed on the top of the main frame 1, wherein the fixing plate 4 is arranged in two pieces, and further comprising:

[0033] The conveying mechanism 5 is fixedly mounted on the top of the main frame 1 and is used to provide power to transport the goods;

[0034] A clamping mechanism 6, which is fixedly mounted at the bottom of the conveying mechanism 5, and is used to fix and clamp the goods;

[0035] The conveying mechanism 5 includes two guide rails 51, which are fixedly mounted on the inner surface of the fixed plate 4. A first hydraulic rod 52 is provided on the outer side of the guide rail 51, and the first hydraulic rod 52 is fixedly connected to the upper surface of the fixed plate 4. The output end of the first hydraulic rod 52 is fixedly connected to a mounting frame 53, and a slide plate 54 is fixedly connected to the surface of the mounting frame 53 on the side close to the fixed plate 4. The lower surface of the slide plate 54 is slidably mounted on the guide rail 51, and a second hydraulic rod 55 is fixedly mounted on the mounting frame 53, and the output end of the second hydraulic rod 55 is fixedly connected to a mounting platform 56.

[0036] The clamping mechanism 6 includes an electric cylinder 61 . The electric cylinder 61 is configured as a bidirectional electric cylinder. The output ends of both ends of the electric cylinder 61 are fixedly connected to a connecting seat 62 , and the bottom of the connecting seat 62 is fixedly connected to a clamping block 63 .

[0037] The inner surface of the clamping block 63 is fixedly connected with a mounting plate 64, and two mounting plates 64 are provided. A slide groove 65 is opened on the inner surface of the mounting plate 64, and the slide groove 65 is arranged in a notch type. A pressure plate 66 is elastically slidably connected in the slide groove 65, and the outer surface of the pressure plate 66 is arranged to fit the inner surface of the mounting plate 64, and the pressure plate 66 is arranged in an L shape.

[0038] During operation, when the goods need to be transferred and transported, the first hydraulic rod 52 can be started. After the first hydraulic rod 52 is started, the slide plate 54 on the mounting frame 53 will slide outward on the guide rail 51. After moving to the specified distance, the first hydraulic rod 52 stops driving, and the second hydraulic rod 55 is started to push the clamping mechanism 6 downward. When the clamping mechanism 6 moves to the specified position, the goods are clamped. At this time, the second hydraulic rod 55 and the first hydraulic rod 52 are driven in reverse in turn to drive the conveying mechanism 5 to move above the transmission track 2 and put down the goods so that the goods are transported on the transmission track 2. Through the cooperation between the conveying mechanism 5 and the clamping mechanism 6, the goods can be quickly positioned and transferred, avoiding the waste of manpower and material resources in conventional manual transportation, and the low transportation efficiency. At the same time, the goods can be reorganized during the transfer process to avoid the messy stacking of goods that is difficult to organize and reduce transportation efficiency.

[0039] Second embodiment: Figures 4 to 7 As shown, an adapter plate 67 is fixedly connected to the outer surface of the pressure plate 66. The adapter plate 67 and the pressure plate 66 are arranged perpendicular to each other. The adapter plate 67 is arranged below the mounting plate 64. A plug-in slot 68 is penetrated through the upper surface of the adapter plate 67 away from the mounting plate 64.

[0040] A connecting plate 69 is fixedly inserted in the plug-in slot 68, and a plug rod 610 is slidably inserted through the surface of the connecting plate 69 on the side away from the mounting plate 64. The plug rod 610 is inserted through the outer end of the adapter plate 67, and a counterweight block 611 is fixedly connected to the top of the connecting plate 69. The counterweight block 611 is arranged in an irregular shape, and the inner surface of the upper end of the counterweight block 611 is arranged obliquely, and the inner surface of the top end of the counterweight block 611 is in contact with the outer surface of the mounting plate 64.

[0041] A connecting groove 612 is provided on the inner side of the counterweight block 611. The connecting groove 612 is opened on the outer surface of the lower end of the mounting plate 64. Three connecting grooves 612 are horizontally opened on one mounting plate 64. A pushing block 613 is provided in the connecting groove 612. The outer end of the pushing block 613 is set to a cube shape, and the inner end of the pushing block 613 is set to a truncated cone shape.

[0042] The outer end surface of the pushing block 613 is hinged with a telescopic rod 614 through a torsion spring, and one end of the telescopic rod 614 away from the pushing block 613 is hinged to the outer surface of the mounting plate 64, wherein four telescopic rods 614 are arranged around the central axis on one pushing block 613, and the telescopic rods 614 are arranged on the outer side of the connecting groove 612, and the outer end of the pushing block 613 is fixedly connected with a driving plate 615, and the driving plate 615 is arranged to be a semicircular tube type, and the outer surface of the driving plate 615 is in contact with the inner surface of the counterweight block 611, and the inner surface of the pushing block 613 is fixedly connected with a matching plate 616.

[0043] When the clamping mechanism 6 is working, when it is clamping the goods, the electric cylinder 61 first drives the connecting seat 62 to move to both sides, thereby causing the two mounting plates 64 connected by the clamping block 63 to move to both sides. When the clamping block 63 moves to both sides, it means that the pressure plate 66 elastically slidably connected thereto by the slide groove 65 moves to both sides, and finally reaches the bottom of both sides of the goods with the driving of the second hydraulic rod 55. At this time, the electric cylinder 61 is driven to force the pressure plate 66 to shrink in the opposite direction, that is, the pressure plate 66 is inserted into the goods. The bottom surface of the pressure plate 66 can expand the contact area with the bottom of the goods, thereby achieving efficient and stable transportation efficiency. At the same time, when encountering heavier goods, under the influence of the weight of the goods themselves, the pressure plate 66 will move downward along the slide groove 65 on the mounting plate 64. When the pressure plate 66 moves downward, it means that the adapter plate 67 on the outer surface of the pressure plate 66 moves downward, thereby forcing the counterweight block 611 connected to the adapter plate 67 through the connecting plate 69 to move downward. When the counterweight block 611 moves downward, its inner surface The inclined surface of the surface will gradually contact the driving plate 615. At this time, since the driving plate 615 is set to a semicircular tube type, it means that the counterweight block 611 descends and pushes the driving plate 615 inward. As the driving plate 615 moves inward, the pushing block 613 at its inner end drives the matching plate 616 to move inward, so that the inner surface of the matching plate 616 fits the side surfaces of the two ends of the goods, that is, when the goods are transported, the two sides of the goods are automatically clamped and fixed according to the weight of the goods, and the heavier the goods, the greater the clamping force, which ensures the rapid transportation of the goods while ensuring the fixing effect of the goods, avoiding the goods from falling during the transportation process and causing customer losses, greatly improving the safety of the use of the equipment, and by clamping and fixing the two sides of the goods with the matching plate 616, it can also have a pushing effect on the two sides of the goods, and then work in coordination with the matching plate 616, it can also realize automatic position adjustment of the goods, avoiding the problem of rotation and other displacements of the goods during transportation that makes it difficult to sort, greatly improving the scope of application of the equipment.

[0044] The third embodiment: Figure 8 , Fig. 9 As shown, a cavity is reserved inside the matching plate 616, and a fitting plate 617 is elastically slidably connected inside the matching plate 616 via a spring.

[0045] A special-shaped groove 618 is provided inside the bonding plate 617, wherein two special-shaped grooves 618 are provided, and the special-shaped groove 618 is arranged in an L shape. A supporting plate 619 is elastically and slidably connected inside the special-shaped groove 618, and the supporting plate 619 is arranged as a flexible plate. A sealing plate 620 is fixedly connected to the lower surface of the supporting plate 619, wherein the sealing plate 620 is made of rubber material, and the outer end of the sealing plate 620 is arranged horizontally. A plurality of sealing plates 620 are arranged on the supporting plate 619 at fixed intervals, and the side surfaces of the sealing plate 620 are arranged obliquely. An airbag 621 is fixedly connected to the inner surface of the sealing plate 620, and the inner surface of the airbag 621 is fixedly connected to the lower surface of the supporting plate 619.

[0046] During operation, before the matching plate 616 contacts the two sides of the cargo, the bonding plate 617 installed on the matching plate 616 will first contact the side of the cargo, and the pressure between the bonding plate 617 and the cargo will become greater and greater through the driving of the electric cylinder 61. As the pressure increases, since the matching plate 616 and the bonding plate 617 are elastically connected by a spring, when the squeezing force between the bonding plate 617 and the side of the cargo is greater than the elastic force of the spring, the bonding plate 617 will be driven to slide into the matching plate 616, thereby causing the bonding plate 617 and the matching plate to be pressed together. The cavity between the laminating plate 617 and the matching plate 616 is squeezed, which generates a reverse thrust on the laminating plate 617, so that an elastic contact force is formed between the outer surface of the laminating plate 617 and the side of the goods, which can ensure a good clamping effect while protecting the side of the goods, avoiding excessive squeezing force on the side of the goods, thereby damaging the packaging and body of the goods and causing customer dissatisfaction. At the same time, when the cavity between the laminating plate 617 and the matching plate 616 is squeezed, the air pressure in the cavity will also be released outward through the special-shaped groove 618 on the laminating plate 617. The carrier plate 619 is pushed outwards to force the carrier plate 619 to slide in the special-shaped groove 618. At the beginning, the carrier plate 619 moves outwards horizontally. When the carrier plate 619 moves to the L-shaped opening of the special-shaped groove 618, it rotates and moves upwards, so that the sealing plate 620 inside it gradually fits the side of the goods. Since the sealing plate 620 is made of rubber material, the area where the sealing plate 620 fits the side of the goods gradually increases with the increase of the extrusion force. When the pressure continues to increase, not only the sealing plate 620 is pressed against the side of the goods, but also the sealing plate 620 is pressed against the side of the goods. When the airbag 621 is squeezed, the airbag 621 on the inner side of the sealing plate 620 is squeezed, thereby increasing the surface of the airbag 621 to support the sealing plate 620 and expand the contact area with the inner surface of the sealing plate 620, thereby increasing the contact pressure and area between the sealing plate 620 and the side of the cargo. That is, the cargo is further fixed by increasing the contact area between the sealing plate 620 and the side of the cargo to prevent heavier cargo from falling during transportation, while ensuring stability and further protecting the side of the cargo.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by... does not exclude the existence of other identical elements in the process, method, article or device including the element".

Claims

1. An automatic positioning and feeding device for a logistics line, comprising a main frame (1), characterized in that: A transmission track (2) is fixedly installed in the middle of the main frame (1), the transmission track (2) is arranged in an oblique direction, and guardrails (3) are arranged on both sides of the transmission track (2), the guardrails (3) are fixedly connected to the two ends of the middle of the main frame (1), and a fixing plate (4) is arranged above the guardrail (3), and the fixing plate (4) is fixedly installed on the top of the main frame (1), and further comprises: A conveying mechanism (5), the conveying mechanism (5) being fixedly mounted on the top of the main frame (1), the conveying mechanism (5) being used to provide power to transport goods; A clamping mechanism (6), the clamping mechanism (6) being fixedly mounted on the bottom of the conveying mechanism (5), the clamping mechanism (6) being used to fix and clamp the goods; The conveying mechanism (5) comprises a guide rail (51), wherein two guide rails (51) are provided, wherein the guide rails (51) are fixedly mounted on the inner surface of the fixed plate (4), wherein a first hydraulic rod (52) is provided on the outer side of the guide rail (51), wherein the first hydraulic rod (52) is fixedly connected to the upper surface of the fixed plate (4), wherein the output end of the first hydraulic rod (52) is fixedly connected to a mounting frame (53), wherein a surface of the mounting frame (53) close to the fixed plate (4) is fixedly connected to a slide plate (54), wherein the lower surface of the slide plate (54) is slidably mounted on the guide rail (51), wherein a second hydraulic rod (55) is fixedly mounted on the mounting frame (53), wherein the output end of the second hydraulic rod (55) is fixedly connected to a mounting platform (56); The clamping mechanism (6) comprises an electric cylinder (61), the electric cylinder (61) being configured as a bidirectional electric cylinder, the output ends of both ends of the electric cylinder (61) being fixedly connected to a connecting seat (62), and the bottom of the connecting seat (62) being fixedly connected to a clamping block (63); The inner surface of the clamping block (63) is fixedly connected to a mounting plate (64), two mounting plates (64) are provided, the inner surface of the mounting plate (64) is provided with a slide groove (65), the slide groove (65) is arranged in a notch shape, a pressure plate (66) is elastically slidably connected in the slide groove (65), the outer surface of the pressure plate (66) is arranged to fit the inner surface of the mounting plate (64), and the pressure plate (66) is arranged in an L shape; An adapter plate (67) is fixedly connected to the outer surface of the pressure-bearing plate (66); the adapter plate (67) and the pressure-bearing plate (66) are arranged perpendicular to each other; the adapter plate (67) is arranged below the mounting plate (64); and a plug-in groove (68) is formed through the upper surface of the adapter plate (67) on a side away from the mounting plate (64); A connecting plate (69) is fixedly inserted in the plug-in slot (68); a plug rod (610) is slidably inserted through the surface of the connecting plate (69) on the side away from the mounting plate (64); the plug rod (610) is inserted through the outer end of the adapter plate (67); a counterweight block (611) is fixedly connected to the top end of the connecting plate (69); the counterweight block (611) is arranged in an irregular shape; the inner surface of the upper end of the counterweight block (611) is arranged obliquely; and the inner surface of the top end of the counterweight block (611) is in close contact with the outer surface of the mounting plate (64); A connecting groove (612) is provided on the inner side of the counterweight block (611), and the connecting groove (612) is provided on the outer surface of the lower end of the mounting plate (64). Three connecting grooves (612) are provided horizontally on one mounting plate (64). A pushing block (613) is provided in the connecting groove (612), and the outer end of the pushing block (613) is arranged in a cube shape, and the inner end of the pushing block (613) is arranged in a truncated cone shape. The outer end surface of the pushing block (613) is hinged with a telescopic rod (614) via a torsion spring, one end of the telescopic rod (614) away from the pushing block (613) is hinged to the outer surface of the mounting plate (64), the outer end of the pushing block (613) is fixedly connected to a driving plate (615), the driving plate (615) is configured as a semicircular tube, the outer surface of the driving plate (615) is in close contact with the inner surface of the counterweight block (611), and the inner surface of the pushing block (613) is fixedly connected to a matching plate (616); A cavity is reserved inside the matching plate (616), and a fitting plate (617) is elastically slidably connected to the inside of the matching plate (616) via a spring; A special-shaped groove (618) is provided inside the laminating plate (617), the special-shaped groove (618) is arranged in an L shape, a bearing plate (619) is elastically and slidably connected inside the special-shaped groove (618), the bearing plate (619) is arranged as a flexible plate, a sealing plate (620) is fixedly connected to the lower surface of the bearing plate (619), the outer end of the sealing plate (620) is arranged horizontally, a plurality of sealing plates (620) are arranged on the bearing plate (619) at fixed intervals, the side surface of the sealing plate (620) is arranged obliquely, an airbag (621) is fixedly connected to the inner surface of the sealing plate (620), and the inner surface of the airbag (621) is fixedly connected to the lower surface of the bearing plate (619).

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