Stacking device for goods import and export

Abstract

The invention relates to the technical field of cargo stacking, and discloses a stacking device for cargo access, which comprises an adjusting mechanism, the adjusting mechanism comprises a base, a first groove is formed in the outer wall of the base, a second groove is formed in the top of the base, and a rotating assembly is arranged outside the base. The rotating assembly comprises a first rotating frame arranged at the top of the base, a through hole is formed in the inner wall of the first rotating frame, connecting blocks are fixedly connected to the outer walls of the left side and the right side of the first rotating frame, and first hydraulic rods are fixedly connected to the outer walls of the connecting blocks. Bottom lifting and two-side clamping are carried out on inlet and outlet goods with poor tray and packaging material quality through the clamping mechanism, so that the conditions that the goods fall or packages are broken and the like in the operation process of the stacking device are avoided, and the goods are prevented from being damaged.

Description

Technical Field

[0001] The invention relates to the technical field of cargo palletizing, in particular to a palletizing device for cargo import and export. Background Art

[0002] In the import and export of goods, palletizing plays a key role. It stacks the goods neatly, improves the utilization rate of storage space, facilitates loading and unloading and transportation, ensures the stability of goods, reduces the risk of damage, and meets the packaging requirements of different countries. It is conducive to customs inspection, promotes efficient logistics, and provides a strong guarantee for the smooth development of import and export business.

[0003] The patent application with application number CN202321404940.8 discloses a palletizing device for import and export of goods, including a fixed block, on which two connecting blocks are movably installed, a clamping block is provided on the connecting block, a movable block is fixedly installed on the top of the clamping block, a movable groove is provided on the connecting block, the movable block can be engaged in the movable groove, and a clamping block is movably installed on the side wall of the connecting block.

[0004] In summary, when palletizing import and export goods of different sizes, if the pallets and packaging materials used for the import and export goods are of poor quality and cannot bear the weight of the goods, it is easy for the goods to fall or the packaging to break during the operation of the palletizing device, which may cause damage to the goods.

[0005] To this end, we proposed a palletizing device for the import and export of goods. Summary of the invention

[0006] In view of the deficiencies of the prior art, the present invention provides a palletizing device for importing and exporting goods to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a stacking device for import and export of goods, comprising an adjusting mechanism, the adjusting mechanism comprising a base, an outer wall of the base having a first groove, a top of the base having a second groove, a rotating assembly being arranged on the outside of the base, the rotating assembly comprising a first rotating frame arranged on the top of the base, an inner wall of the first rotating frame having a through hole, both left and right outer walls of the first rotating frame being fixedly connected with connecting blocks, an outer wall of the connecting block being fixedly connected with a first hydraulic rod, an output end of the first hydraulic rod passing through the connecting block, and a sliding assembly being arranged, an outer surface of an end of the first hydraulic rod away from the sliding assembly being fixedly sleeved with a first connecting rod, an end of the first connecting rod away from the first hydraulic rod being fixedly connected with the connecting block, a flipping assembly being arranged on the top of the sliding assembly, and further comprising:

[0008] The cam is an assembly made of a plurality of movable parts, each of which has a first end connected to a second movable part, and a second end connected to the movable part.

[0009] According to the above technical solution, the auxiliary component includes a sliding frame slidably connected to the rotating shaft, the outer wall of the sliding frame is fixedly connected to a fourth drive motor, the output end of the fourth drive motor passes through the sliding frame and is fixedly connected to a third rotating rod, the outer wall of the third rotating rod is provided with a clamping plate, and the third dual-axis motor is used to control the distance between the sliding frames on both sides, so that goods of different widths can be clamped.

[0010] According to the above technical solution, the top outer wall of the clamping plate is fixedly connected to a third connecting shaft, the end of the third connecting shaft away from the clamping plate passes through the third rotating rod and is fixedly connected to a third limiting block, the outer wall of the third limiting block at one end close to the clamping plate is fixedly connected to a spring, the end of the spring away from the third limiting block is fixedly connected to the third rotating rod, and the third connecting shaft is used to improve the stability of the auxiliary clamping plate during clamping and movement.

[0011] According to the above technical solution, the sliding assembly includes a sliding block slidably connected to the first rotating frame, the inner wall of the sliding block is fixedly connected to the second driving motor, the top outer wall of the sliding block is provided with a second groove, the output end of the second driving motor is fixedly connected to the rotating block, the bottom of the rotating block is fixedly connected to the first connecting shaft, the end of the first connecting shaft away from the rotating block is rotatably connected to the second auxiliary wheel, the end of the second auxiliary wheel away from the first connecting shaft rotates on the inner wall of the second groove, and the second auxiliary wheel is used to assist the rotation of the rotating block.

[0012] According to the above technical solution, the left and right outer walls of the sliding block are fixedly connected with a second connecting rod, the end of the second connecting rod away from the sliding block is fixedly connected to the first hydraulic rod, the end of the second connecting rod away from the sliding block is fixedly connected to the first fixed shaft, the end of the first fixed shaft away from the second connecting rod passes through the connecting block and is fixedly connected with a first limit block, the inner wall of the first limit block is slidably connected to the first hydraulic rod, and the first fixed shaft is used to assist the sliding of the second connecting rod.

[0013] According to the above technical solution, the flipping assembly includes a first connecting frame arranged on the top of the sliding block, the inner wall of the first connecting frame is fixedly connected with bolts, the first connecting rod is fixedly connected to the sliding block through bolts, the top of the first connecting frame is fixedly connected with a support rod, the top inner wall of the support rod is fixedly connected with a push rod, the output end of the push rod is fixedly connected with the first fixed block, the inner wall of the first fixed block is fixedly connected with a first dual-axis motor, the output end of the first dual-axis motor passes through the first fixed block and is fixedly connected with the first rotating rod, and the push rod can control the moving height of the first fixed block.

[0014] According to the above technical solution, one end of the first rotating rod away from the first dual-axis motor is fixedly connected to the second fixed block, the inner wall of the second fixed block is fixedly connected to the second dual-axis motor, the output end of the second dual-axis motor passes through the second fixed block and is fixedly connected to the second rotating rod, the outer wall of the second rotating rod is fixedly connected to the second hydraulic rod, the output end of the second hydraulic rod is fixedly connected to the third fixed block, the outer wall of the third fixed block is fixedly connected to the third driving motor, the number of the second hydraulic rods is two, and the two second hydraulic rods are symmetrically arranged with the central axis of the second rotating rod as the center.

[0015] According to the above technical solution, the output end of the third driving motor passes through the third fixed block and is fixedly connected to the second rotating frame. The outer wall of the third fixed block is fixedly connected to the third connecting rod. The end of the third connecting rod close to the second rotating rod is fixedly connected to the second connecting shaft. The end of the second connecting shaft away from the third connecting rod passes through the second rotating rod and is fixedly connected to the second limit block. The second connecting shaft is used to assist the sliding of the third connecting rod.

[0016] According to the above technical solution, the inner wall of the connecting block is fixedly connected to the first driving motor, the output end of the first driving motor is fixedly connected to the driving wheel, the outer wall of the driving wheel is rollingly connected to the inner wall of the first groove, the outer wall of the first rotating frame on one side close to the third groove is rotatably connected to the first auxiliary wheel through a rotating shaft, the end of the first auxiliary wheel away from the first rotating frame is rollingly connected to the third groove, and the first auxiliary wheel is used to assist the rotation of the first rotating frame.

[0017] Compared with the prior art, the present invention provides a palletizing device for cargo import and export, which has the following features:

[0018] Beneficial effects:

[0019] 1. The present invention provides a palletizing device for import and export goods. When palletizing the imported and exported goods, the clamping mechanism is used to lift the bottom and clamp the import and export goods with poor quality pallets and packaging materials at both sides, thereby preventing the import and export goods with poor quality pallets and packaging materials from falling or the packaging from breaking during the operation of the palletizing device, thereby preventing the goods from being damaged.

[0020] 2. The present invention sets a sliding assembly and a flip assembly, and the first rotating frame rotates around the base, thereby driving the goods to deflect. The flip assembly can lift the goods to different heights, and ensure the horizontal stability of the goods during the rotation process.

[0021] 3. The present invention sets a clamping mechanism, which is turned over by a third driving motor. The second rotating frame controls the distance between the second connecting frame and the second rotating frame by a third hydraulic rod, and the first sliding rod and the second sliding rod are used to lift the bottom of the imported and exported goods with poor quality of pallets and packaging materials, thereby avoiding damage to the goods.

[0022] 4. The present invention sets auxiliary components, controls the distance between the sliding frames on both sides by the third dual-axis motor, and flips the clamping plate by the fourth driving motor, so that the two sides of the goods are clamped and fixed by the clamping plate, thereby improving the stability of the goods during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall front structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the structure of the rotating assembly and the sliding assembly of the present invention;

[0025] Figure 3 It is a schematic diagram of the structure of the rotating assembly of the present invention;

[0026] Figure 4 It is a schematic diagram of the structure of the sliding assembly of the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of the flip assembly of the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of the clamping mechanism of the present invention;

[0029] Figure 7 It is a schematic diagram of the auxiliary component structure of the present invention;

[0030] Figure 8 For the present invention Figure 1 Schematic diagram of the enlarged structure of A.

[0031] In the figure: 1, adjustment mechanism; 101, base; 102, first groove; 103, rotating assembly; 1031, first rotating frame; 1032, through hole; 1033, connecting block; 1034, first driving motor; 1035, driving wheel; 1036, first hydraulic rod; 1037, first connecting rod; 1038, first auxiliary wheel; 104, sliding assembly; 1041, sliding block; 1042, second groove; 104 3. second drive motor; 1044. rotating block; 1045. first connecting shaft; 1046. second auxiliary wheel; 1047. second connecting rod; 1048. first fixed shaft; 1049. first limit block; 105. flip assembly; 1051. support rod; 1052. first connecting frame; 1053. bolt; 1054. push rod; 1055. first fixed block; 1056. first dual-axis motor; 1057. first rotating wheel Moving rod; 1058, second fixed block; 1059, second dual-axis motor; 10510, second rotating rod; 10511, second hydraulic rod; 10512, third fixed block; 10513, third driving motor; 10514, third connecting rod; 10515, second connecting shaft; 10516, second limit block; 2, clamping mechanism; 201, second rotating frame; 202, third hydraulic rod; 203, second connecting frame; 204, second fixed axis; 205, first sliding rod; 206, third fixed axis; 207, second sliding rod; 208, third dual-axis motor; 209, rotating axis; 210, fourth fixed axis; 211, auxiliary component; 2111, sliding frame; 2112, fourth driving motor; 2113, third rotating rod; 2114, clamping plate; 2115, third connecting axis; 2116, third limit block; 2117, spring. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Example 1: See Figure 1-Figure 2 The present invention provides a technical solution: a palletizing device for import and export of goods, including an adjusting mechanism 1, the adjusting mechanism 1 includes a base 101, the outer wall of the base 101 is provided with a first groove 102, the top of the base 101 is provided with a second groove 1042, the outside of the base 101 is provided with a rotating assembly 103, the rotating assembly 103 includes a first rotating frame 1031 arranged on the top of the base 101, the inner wall of the first rotating frame 1031 is provided with a through hole 1032, the left and right outer walls of the first rotating frame 1031 are fixedly connected with a connecting block 1033, the outer wall of the connecting block 1033 is fixedly connected with a first hydraulic rod 1036, the output end of the first hydraulic rod 1036 passes through A connecting block 1033 is provided with a sliding assembly 104, a first connecting rod 1037 is fixedly sleeved on the outer surface of one end of the first hydraulic rod 1036 away from the sliding assembly 104, and one end of the first connecting rod 1037 away from the first hydraulic rod 1036 is fixedly connected to the connecting block 1033, and a flip assembly 105 is provided on the top of the sliding assembly 104. When palletizing imported and exported goods, the clamping mechanism 2 is used to perform bottom lifting and two-side clamping operations on the imported and exported goods with poor quality of pallets and packaging materials, so as to avoid the falling of goods or the rupture of packaging during the operation of the palletizing device due to quality problems of pallets and packaging materials, thereby preventing damage to the goods, and also includes:

[0036] The clamping mechanism 2 includes a second rotating frame 201 arranged on the outer wall of the flip assembly 105, the inner wall of the second rotating frame 201 is fixedly connected to the third hydraulic rod 202, the output end of the third hydraulic rod 202 is fixedly connected to the second connecting frame 203, the outer wall of the second rotating frame 201 close to the second connecting frame 203 is fixedly connected to the second fixed shaft 204, the end of the second fixed shaft 204 away from the second rotating frame 201 is fixedly connected to the first sliding rod 205, the end of the second connecting frame 203 close to the second rotating frame 201 is fixedly connected to the third fixed shaft 206, the end of the third fixed shaft 206 away from the second connecting frame 203 passes through the first sliding rod 205 and is fixedly connected to the second sliding rod 207, and the second The outer surface of the fixed shaft 204 is slidably connected to the second sliding rod 207, and the third dual-axis motor 208 is fixedly connected to the central axis of the second rotating frame 201 and the second connecting frame 203, and the output end of the third dual-axis motor 208 is fixedly connected to the rotating shaft 209. The inner wall of the second rotating frame 201 and the second connecting frame 203 is fixedly connected to the fourth fixed shaft 210 at one end close to the third dual-axis motor 208, and an auxiliary component 211 is arranged on the outside of the rotating shaft 209. With the help of the first rotating frame 1031, it rotates around the base 101 as the axis, thereby driving the goods to achieve deflection. At the same time, the flipping component 105 can lift the goods to different heights and ensure that the goods remain in a horizontal and stable state during the rotation process.

[0037] The working principle of this embodiment is as follows: the first driving motor 1034 drives the first rotating frame 1031 to perform circular motion along the outer wall of the base 101 through the driving wheel 1035, and the first hydraulic rod 1036 acts on the sliding component 104 to adjust the relative position of the auxiliary component 211 at the bottom of the base 101. The deflection operation of the goods is achieved by means of the rotation of the first rotating frame 1031 around the axis of the base 101. In addition, the flipping component 105 can adjust the height of the goods and can effectively maintain the horizontal stability of the goods during the entire rotation process.

[0038] Example 2: Please refer to Figure 3-Figure 5 On the basis of the first embodiment, the present invention provides a technical solution: the sliding assembly 104 includes a sliding block 1041 slidably connected to the first rotating frame 1031, the inner wall of the sliding block 1041 is fixedly connected to the second driving motor 1043, the top outer wall of the sliding block 1041 is provided with a second groove 1042, the output end of the second driving motor 1043 is fixedly connected to the rotating block 1044, the bottom of the rotating block 1044 is fixedly connected to the first connecting shaft 1045, the end of the first connecting shaft 1045 away from the rotating block 1044 is rotatably connected to the second auxiliary wheel 1046, the second auxiliary wheel 1046 is used to assist the rotation of the rotating block 1044, and the end of the second auxiliary wheel 1046 away from the first connecting shaft 1045 rotates on the inner wall of the second groove 1042.

[0039] The left and right outer walls of the sliding block 1041 are fixedly connected with a second connecting rod 1047, and the end of the second connecting rod 1047 away from the sliding block 1041 is fixedly connected to the first hydraulic rod 1036, and the end of the second connecting rod 1047 away from the sliding block 1041 is fixedly connected to the first fixed shaft 1048, and the first fixed shaft 1048 is used to assist the sliding of the second connecting rod 1047. The end of the first fixed shaft 1048 away from the second connecting rod 1047 passes through the connecting block 1033 and is fixedly connected with a first limit block 1049. The inner wall of the first limit block 1049 is slidably connected to the first hydraulic rod 1036.

[0040] The flip assembly 105 includes a first connecting frame 1052 arranged on the top of the sliding block 1041, the inner wall of the first connecting frame 1052 is fixedly connected with a bolt 1053, the first connecting rod 1037 is fixedly connected to the sliding block 1041 through the bolt 1053, the top of the first connecting frame 1052 is fixedly connected with a support rod 1051, the top inner wall of the support rod 1051 is fixedly connected with a push rod 1054, the push rod 1054 can control the moving height of the first fixed block 1055, the output end of the push rod 1054 is fixedly connected with the first fixed block 1055, the inner wall of the first fixed block 1055 is fixedly connected with a first dual-axis motor 1056, the output end of the first dual-axis motor 1056 passes through the first fixed block 1055, and is fixedly connected with the first rotating rod 1057.

[0041] One end of the first rotating rod 1057 away from the first dual-axis motor 1056 is fixedly connected to the second fixed block 1058, the inner wall of the second fixed block 1058 is fixedly connected to the second dual-axis motor 1059, the output end of the second dual-axis motor 1059 passes through the second fixed block 1058 and is fixedly connected to the second rotating rod 10510, the outer wall of the second rotating rod 10510 is fixedly connected to the second hydraulic rod 10511, the number of the second hydraulic rods 10511 is two, the two second hydraulic rods 10511 are symmetrically arranged around the central axis of the second rotating rod 10510, the output end of the second hydraulic rod 10511 is fixedly connected to the third fixed block 10512, and the outer wall of the third fixed block 10512 is fixedly connected to the third drive motor 10513.

[0042] The output end of the third driving motor 10513 passes through the third fixed block 10512 and is fixedly connected to the second rotating frame 201. The outer wall of the third fixed block 10512 is fixedly connected to the third connecting rod 10514. The end of the third connecting rod 10514 close to the second rotating rod 10510 is fixedly connected to the second connecting shaft 10515. The second connecting shaft 10515 is used to assist the sliding of the third connecting rod 10514. The end of the second connecting shaft 10515 away from the third connecting rod 10514 passes through the second rotating rod 10510 and is fixedly connected to the second limit block 10516.

[0043] The inner wall of the connecting block 1033 is fixedly connected to the first driving motor 1034, and the output end of the first driving motor 1034 is fixedly connected to the driving wheel 1035. The outer wall of the driving wheel 1035 is rollingly connected to the inner wall of the first groove 102. The outer wall of the first rotating frame 1031 on one side close to the third groove is rotatably connected to the first auxiliary wheel 1038 through a rotating shaft. The first auxiliary wheel 1038 is used to assist the rotation of the first rotating frame 1031. The end of the first auxiliary wheel 1038 away from the first rotating frame 1031 is rollingly connected to the third groove.

[0044] The working principle of this embodiment is as follows: the second driving motor 1043 drives the rotating block 1044, which in turn drives the support rod 1051 to rotate. The rotating block 1044 rotates in the second groove 1042 through the second auxiliary wheel 1046 at the bottom of the first connecting shaft 1045, so as to improve the stability of the rotation of the rotating block 1044. After the first fixed block 1055 is pushed to different heights by the push rod 1054, the first double-axis motor 1056 is started to rotate the first rotating rod 1057, and the second double-axis motor 1059 is started to rotate the second rotating rod 10510, so that goods at different heights and orientations can be positioned, and the third connecting rod 10514 is pushed to move to one side of the goods by the second hydraulic rod 10511, so that the clamping mechanism 2 can support the bottom of larger goods.

[0045] Example 3: Please refer to Figure 6-Figure 8 On the basis of the first and second embodiments, the present invention provides a technical solution: the auxiliary component 211 includes a sliding frame 2111 slidably connected to the rotating shaft 209, the third dual-axis motor 208 is used to control the distance between the sliding frames 2111 on both sides, so that goods of different widths can be clamped, the outer wall of the sliding frame 2111 is fixedly connected to the fourth drive motor 2112, the output end of the fourth drive motor 2112 passes through the sliding frame 2111, and is fixedly connected to the third rotating rod 2113, the outer wall of the third rotating rod 2113 is provided with a clamping plate 2114, the clamping mechanism 2 is driven to flip by the third drive motor 10513, the second rotating frame 201 uses the third hydraulic rod 202 to control the distance between the second connecting frame 203 and it, and at the same time, the first sliding rod 205 and the second sliding rod 207 are used to lift the import and export goods with poor quality of pallets and packaging materials from the bottom to avoid damage to the goods.

[0046] The top outer wall of the clamping plate 2114 is fixedly connected with a third connecting shaft 2115, and the third connecting shaft 2115 is used to improve the stability of the auxiliary clamping plate 2114 during clamping and movement. The end of the third connecting shaft 2115 away from the clamping plate 2114 passes through the third rotating rod 2113 and is fixedly connected with a third limit block 2116. The outer wall of the third limit block 2116 close to the clamping plate 2114 is fixedly connected with a spring 2117, and the end of the spring 2117 away from the third limit block 2116 is fixedly connected to the third rotating rod 2113. The distance between the sliding frames 2111 on both sides is controlled by the third dual-axis motor 208, and the clamping plate 2114 is flipped by the fourth driving motor 2112, so that the two sides of the goods are clamped and fixed by the clamping plate 2114, thereby improving the stability of the goods during transportation.

[0047] The working principle of this embodiment is as follows: the third driving motor 10513 drives the clamping mechanism 2 to perform a flipping operation, the second rotating frame 201 adjusts the distance between the second connecting frame 203 and it through the third hydraulic rod 202, and at the same time, the first sliding rod 205 and the second sliding rod 207 are used to lift the bottom of the imported and exported goods with poor quality of pallets and packaging materials to prevent damage to the goods, the third dual-axis motor 208 is used to control the distance between the sliding frames 2111 on both sides, and the fourth driving motor 2112 is used to flip the clamping plate 2114, and then the clamping plate 2114 is used to clamp and fix the two sides of the goods to improve the stability of the goods during transportation.

[0048] 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.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A palletizing device for importing and exporting goods, comprising an adjusting mechanism (1), the adjusting mechanism (1) comprising a base (101), an outer wall of the base (101) being provided with a first groove (102), a top of the base (101) being provided with a second groove (1042), a rotating assembly (103) being arranged outside the base (101), the rotating assembly (103) comprising a first rotating frame (1031) arranged on the top of the base (101), an inner wall of the first rotating frame (1031) being provided with a through hole (1032), and both left and right outer walls of the first rotating frame (1031) being provided with a through hole (1032). A connecting block (1033) is fixedly connected, and a first hydraulic rod (1036) is fixedly connected to the outer wall of the connecting block (1033). The output end of the first hydraulic rod (1036) passes through the connecting block (1033), and a sliding assembly (104) is provided. A first connecting rod (1037) is fixedly sleeved on the outer surface of one end of the first hydraulic rod (1036) away from the sliding assembly (104). One end of the first connecting rod (1037) away from the first hydraulic rod (1036) is fixedly connected to the connecting block (1033). A flip assembly (105) is provided on the top of the sliding assembly (104). It is characterized in that Also included are: The clamping mechanism (2) comprises a second rotating frame (201) arranged on the outer wall of the turning assembly (105); the inner wall of the second rotating frame (201) is fixedly connected to a third hydraulic rod (202); the output end of the third hydraulic rod (202) is fixedly connected to a second connecting frame (203); the outer wall of the second rotating frame (201) at one end close to the second connecting frame (203) is fixedly connected to a second fixed shaft (204); the end of the second fixed shaft (204) away from the second rotating frame (201) is fixedly connected to a first sliding rod (205); the end of the second connecting frame (203) close to the second rotating frame (201) is fixedly connected to a third fixed shaft (206); the third fixed shaft (20 6) One end away from the second connecting frame (203) passes through the first sliding rod (205) and is fixedly connected to the second sliding rod (207); the outer surface of the second fixed shaft (204) is slidably connected to the second sliding rod (207); the second rotating frame (201) and the central axis of the second connecting frame (203) are fixedly connected to the third dual-axis motor (208); the output end of the third dual-axis motor (208) is fixedly connected to the rotating shaft (209); the second rotating frame (201) and the inner wall of the second connecting frame (203) are fixedly connected to the fourth fixed shaft (210) at one end close to the third dual-axis motor (208); an auxiliary component (211) is arranged outside the rotating shaft (209).

2. A palletizing device for import and export of goods according to claim 1, Features: The auxiliary component (211) comprises a sliding frame (2111) slidably connected to the rotating shaft (209); a fourth driving motor (2112) is fixedly connected to the outer wall of the sliding frame (2111); an output end of the fourth driving motor (2112) passes through the sliding frame (2111) and is fixedly connected to a third rotating rod (2113); and a clamping plate (2114) is provided on the outer wall of the third rotating rod (2113).

3. A palletizing device for import and export of goods according to claim 2, Features: The top outer wall of the clamping plate (2114) is fixedly connected with a third connecting shaft (2115), and the end of the third connecting shaft (2115) away from the clamping plate (2114) passes through the third rotating rod (2113) and is fixedly connected with a third limiting block (2116). The outer wall of one end of the third limiting block (2116) close to the clamping plate (2114) is fixedly connected with a spring (2117), and the end of the spring (2117) away from the third limiting block (2116) is fixedly connected to the third rotating rod (2113).

4. A palletizing device for import and export of goods according to claim 3, Features: The sliding assembly (104) comprises a sliding block (1041) slidably connected to the first rotating frame (1031); the inner wall of the sliding block (1041) is fixedly connected to a second driving motor (1043); the top outer wall of the sliding block (1041) is provided with a second groove (1042); the output end of the second driving motor (1043) is fixedly connected to a rotating block (1044); the bottom of the rotating block (1044) is fixedly connected to a first connecting shaft (1045); one end of the first connecting shaft (1045) away from the rotating block (1044) is rotatably connected to a second auxiliary wheel (1046); and one end of the second auxiliary wheel (1046) away from the first connecting shaft (1045) rotates on the inner wall of the second groove (1042).

5. A palletizing device for import and export of goods according to claim 4, Features: The left and right outer walls of the sliding block (1041) are fixedly connected with a second connecting rod (1047), one end of the second connecting rod (1047) away from the sliding block (1041) is fixedly connected to the first hydraulic rod (1036), one end of the second connecting rod (1047) away from the sliding block (1041) is fixedly connected to a first fixed shaft (1048), one end of the first fixed shaft (1048) away from the second connecting rod (1047) passes through the connecting block (1033) and is fixedly connected with a first limiting block (1049), and the inner wall of the first limiting block (1049) is slidably connected to the first hydraulic rod (1036).

6. A palletizing device for import and export of goods according to claim 4, Features: The flip assembly (105) comprises a first connecting frame (1052) arranged on the top of the sliding block (1041); the inner wall of the first connecting frame (1052) is fixedly connected with a bolt (1053); the first connecting rod (1037) is fixedly connected to the sliding block (1041) through the bolt (1053); the top of the first connecting frame (1052) is fixedly connected with a support rod (1051); the inner wall of the top of the support rod (1051) is fixedly connected with a push rod (1054); the output end of the push rod (1054) is fixedly connected with a first fixed block (1055); the inner wall of the first fixed block (1055) is fixedly connected with a first dual-axis motor (1056); the output end of the first dual-axis motor (1056) passes through the first fixed block (1055) and is fixedly connected with a first rotating rod (1057).

7. A palletizing device for import and export of goods according to claim 6, Features: One end of the first rotating rod (1057) away from the first dual-axis motor (1056) is fixedly connected to a second fixed block (1058), the inner wall of the second fixed block (1058) is fixedly connected to a second dual-axis motor (1059), the output end of the second dual-axis motor (1059) passes through the second fixed block (1058) and is fixedly connected to a second rotating rod (10510), the outer wall of the second rotating rod (10510) is fixedly connected to a second hydraulic rod (10511), the output end of the second hydraulic rod (10511) is fixedly connected to a third fixed block (10512), and the outer wall of the third fixed block (10512) is fixedly connected to a third drive motor (10513).

8. A palletizing device for import and export of goods according to claim 7, Features: The output end of the third driving motor (10513) passes through the third fixed block (10512) and is fixedly connected to the second rotating frame (201); the outer wall of the third fixed block (10512) is fixedly connected to a third connecting rod (10514); one end of the third connecting rod (10514) close to the second rotating rod (10510) is fixedly connected to a second connecting shaft (10515); one end of the second connecting shaft (10515) away from the third connecting rod (10514) passes through the second rotating rod (10510) and is fixedly connected to a second limit block (10516).

9. A palletizing device for import and export of goods according to claim 1, Features: The inner wall of the connecting block (1033) is fixedly connected to a first driving motor (1034); the output end of the first driving motor (1034) is fixedly connected to a driving wheel (1035); the outer wall of the driving wheel (1035) is rollingly connected to the inner wall of the first groove (102); the outer wall of the first rotating frame (1031) on one side close to the third groove is rotationally connected to a first auxiliary wheel (1038) via a rotating shaft; the end of the first auxiliary wheel (1038) away from the first rotating frame (1031) is rollingly connected to the third groove.

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