Roller conveyor based on logistics transfer

Abstract

The application belongs to the technical field of logistics transportation, in particular to a roller conveyor based on logistics transfer, which comprises a transfer component, a correction component and an auxiliary component, the auxiliary component is arranged at the bottom of the transfer component, and the correction component is arranged at the upper part of the transfer component; the transfer component comprises a workbench, a modified roller shaft and a storage component; the modified roller shaft is uniformly arranged on the inner wall of the workbench, and the storage component is uniformly arranged at the bottom of the inner cavity of the workbench. The workbench of the device transports the placed goods from front to back by rotating the modified roller shaft, in the process of transportation, the circulating air pump inside the rotating shaft shell increases the static friction force between the outer surface of the rotating shaft shell and the lower surface of the goods by the way of suction, so that the goods are subjected to resistance effect in the process of sliding, the inertia effect of the goods is offset, the goods can be transported at a constant speed and stably, and the goods are prevented from directly sliding from the workbench to the ground due to the inertia effect, which is beneficial to the effect of emergency stopping of goods in an emergency state.

Description

Technical Field

[0001] This invention belongs to the field of logistics transportation technology, specifically a roller conveyor based on logistics transfer. Background Technology

[0002] Roller conveyors are general-purpose equipment that uses the rotation of rollers to transport unitized goods. Their core is a series of rollers arranged in parallel. The goods are moved smoothly by gravity or external force. They have a simple and reliable structure and are easy to maintain, so they are commonly used in the logistics field.

[0003] A roller conveyor based on logistics transfer, with publication number CN121317308A, can form an air wall when transporting food by blowing air from the air holes of the conveyor roller. This counteracts the forward momentum of the food and the inertia of the transported object, enabling the object to stop suddenly. However, the lower surface of the object will contact the outer surface of the conveyor roller. When blowing air onto the object, an upward force will be generated, which will reduce the friction between the object and the conveyor roller. If the object is light, blowing air may cause the object to drift along the conveyor roller. Therefore, improvements are needed. Summary of the Invention

[0004] To address the problem of objects easily drifting due to airflow in existing technologies, the technical solution adopted in this invention is: a roller conveyor based on logistics transfer, comprising a transfer component, a straightening component, and an auxiliary component, wherein the auxiliary component is disposed at the bottom of the transfer component, and the straightening component is disposed at the top of the transfer component. The transfer component includes a worktable, a modified roller, and a storage component: The modified rollers are evenly arranged on the inner wall of the workbench, and the storage components are evenly arranged at the bottom of the inner cavity of the workbench. The modified roller shaft includes a rotating shaft housing, a guide strip housing, a fixed sleeve, a circulating air pump, and a central partition. The circulating air pump has air ports on both the upper and lower sides. Air is drawn in through the upper air port and exhausted through the lower air port. The circulating air pump is symmetrically sleeved at both ends of the inner wall of the rotating shaft housing, and the outer surface of the circulating air pump is inserted into the inner wall of the workbench through a fixing plate. The inner wall of the fixed sleeve is fitted with a drive wheel. The inner wall of the drive wheel is rolledly connected to the outer surface of the rotating shaft housing through the wheel. The axis of the fixed sleeve is fitted with the outer surface of the rotating shaft housing, and the outer surface of the fixed sleeve housing is inserted into the fixed plate. The drive wheel drives the rotating shaft housing to rotate through the wheel that contacts the outer surface of the rotating shaft housing. The inner cavity of the rotating shaft housing is evenly provided with air inlet holes. The front and rear sides of the middle partition are rotatably connected with auxiliary rollers. Both sides of the middle partition are rolledly connected to the inner wall of the rotating shaft housing through the auxiliary rollers. The left and right ends of the middle partition are respectively inserted into the middle of the outer surface of the two circulating air pumps. The middle partition divides the inner cavity of the rotating shaft housing into upper and lower parts. The inner cavity of the guide strip shell is evenly provided with air inlet slots. The two ends of the guide strip shell are respectively inserted into the inner cavities of the two rotating shaft shells. The active rotating wheel drives the rotating shaft shell to rotate, so that the goods above the rotating shaft shell slide from front to back along the worktable. The circulating air pump uses the upper guide strip shell to make the rotating shaft shell generate a downward suction force on the goods passing above, and uses the lower guide strip shell to make the rotating shaft shell spray air onto the storage component below.

[0005] Furthermore, the transfer component also includes: Support feet, the top of which are inserted into the outer surface of the worktable; A connecting base frame is provided, with both ends of the connecting base frame being inserted into the outer surfaces of the two supporting feet on both sides.

[0006] Furthermore, the storage component includes: A sliding inner frame has buffer spring bands symmetrically inserted on both sides of its outer surface. The lower surface of the sliding inner frame is slidably connected to the inner cavity of the worktable through a groove. The bottom of the buffer spring band is inserted into the inner wall of the worktable. The inner cavity of the sliding inner frame has symmetrically downward-sloping cuts on both sides. A filter insert plate, the outer surface of which is inserted into the inner cavity of the sliding inner frame through a beveled groove.

[0007] Furthermore, the auxiliary component includes: A bidirectional motor, wherein both ends of the inner wall of the bidirectional motor are rotatably connected to an extension shaft; A plug-in rod sleeve, wherein the axial center of the inner wall of the plug-in rod sleeve is plugged into the end of the extended rotating shaft away from the bidirectional motor; A plug-in rotating shaft is provided, wherein the axis of the inner wall of the plug-in rotating shaft is rotatably connected to the inner wall of the plug-in rod sleeve via a plug rod.

[0008] Furthermore, the auxiliary component also includes: A buffer pad, the bottom of which is inserted into the upper surface of the bidirectional motor housing; A connecting frame, the inner cavity of which is inserted into the outer surface of the bidirectional motor housing, and the bottom end of which is inserted into the outer surface of the connecting base frame; The upper surface of the force-bearing base pad is inserted into the lower surface of the sliding inner frame. The outer surface of the insertion shaft is pressed against the lower surface of the force-bearing base pad. When the insertion rod sleeve rotates to the vertical position, it will push the force-bearing base pad and the sliding inner frame to slide upward through the insertion shaft at the end, so that the sliding inner frame covers the lower part of the outer surface of the rotating shaft housing. At this time, the buffer spring band is stretched.

[0009] Furthermore, the corrective component includes: A retractable bottom tube, the bottom of which is inserted into the outer surface of the workbench; A guide slide, the inner wall of which is slidably connected to the outer surface of the shrinkage bottom cylinder; The monitoring lens has its bottom inserted into the outer surface of the workbench, and its inner cavity is inserted into the bottom of the shrinking bottom cylinder via a wire.

[0010] Furthermore, the corrective component also includes: A control box, wherein connecting rods are symmetrically inserted on both sides of the outer surface of the control box, and the end of the connecting rod away from the control box is inserted into the top of the guide slide. A snap-fit ​​base plate, the upper surface of which is sleeved with the bottom of the control box, and the inner cavity of the snap-fit ​​base plate is evenly provided with receiving grooves; The rotating components are evenly arranged in the inner cavity of the snap-fit ​​base plate through receiving grooves.

[0011] Furthermore, the rotating component includes: A sliding rotating cylinder, the outer surface of which is slidably connected to the inner cavity of the snap-fit ​​base plate through a receiving groove; A shock-absorbing spring, the bottom end of which is inserted into the upper surface of the sliding rotating cylinder, and the top end of which is inserted into the lower surface of the control box; A folding connecting cylinder has a transmission wire inserted into its inner cavity. The bottom end of the folding connecting cylinder is inserted into the axis at the top of the inner cavity of the sliding rotating cylinder, and the top end of the folding connecting cylinder is inserted into the inner cavity of the control box. The control box controls the operation of the sliding rotating cylinder through the transmission wire inside the folding connecting cylinder.

[0012] Furthermore, the rotating component includes: An inner rotating shaft, the top end of which is rotatably connected to the axis of the inner cavity of the sliding rotating cylinder, and the outer surface of which is rotatably connected to the axis of the inner wall of the sliding rotating cylinder through a rotating wheel; The contact rollers have their outer surfaces rotatably connected to the bottom of the inner cavity of the inner rotating shaft via a motor. The sliding drum can drive the inner rotating shaft to rotate around its axis, and the inner rotating shaft can also control each contact roller to rotate independently via the motor in the inner cavity.

[0013] The beneficial effects of this invention are as follows: 1. The workbench of this device transports the placed goods from front to back by rotating the modified roller shaft. During the transportation process, the circulating air pump located inside the rotating shaft housing increases the static friction between the outer surface of the rotating shaft housing and the lower surface of the goods by sucking in air. This causes the goods to be subjected to resistance during the sliding process, which counteracts the inertia of the goods and enables the goods to be transported at a uniform speed and stably. This prevents the goods from sliding directly from the workbench to the ground due to inertia, which is beneficial for the effect of stopping the goods in an emergency.

[0014] 2. Because the rotating shaft housing increases the static friction with the outer surface of the goods by adsorption, the outer surface of the rotating shaft housing is very easy to be blocked by dust due to dust attraction. Therefore, when the dust attraction pores are transported to the lower position during the rotation of the rotating shaft housing, they will be cleared by the air blown by the lower guide strip shell, so as to clear the pores and remove impurities, ensuring that the device can work continuously.

[0015] 3. When the lower guide strip shell is in the air jet operation, the auxiliary component located below will significantly shorten the distance between the sliding inner frame and the rotating shaft shell by pushing the sliding inner frame upward. This prevents the floating dust and impurities blown out by the air holes of the rotating shaft shell from spreading into the external environment. After each air jet operation, the sliding inner frame will retract into the inner cavity of the worktable, thereby avoiding the problem of the sliding inner frame sticking to the rotating shaft shell, which would obstruct the rotation of the rotating shaft shell and prevent normal transportation.

[0016] 4. When goods are transported from front to back, they will pass through the scanning area of ​​the monitoring lens. When the goods are tilted, the monitoring lens will provide feedback, causing the rotating part at the bottom of the locking base plate to contact the upper surface of the goods. The torsional action of the rotating part will correct the tilt of the goods, thereby correcting the tilt angle of the goods. This prevents the problem of having to manually correct the goods when they are transported to the rear position in a tilted state, which would delay the efficiency of the packing work. Attached Figure Description

[0017] Figure 1 This is the front view of the present invention; Figure 2 This is a schematic diagram of the structure of the workbench of the present invention; Figure 3 This is a cross-sectional view of the rotating shaft housing of the present invention; Figure 4 This is a cross-sectional view of the sliding inner frame of the present invention; Figure 5 This is a schematic diagram of the structure of the auxiliary component of the present invention; Figure 6 This is the present invention. Figure 5 Enlarged view of point A in the middle; Figure 7 This is a schematic diagram of the structure of the corrective component of the present invention; Figure 8 This is a schematic diagram of the structure of the sliding rotary drum of the present invention.

[0018] In the diagram: 1. Transfer component; 2. Correction component; 3. Auxiliary component; 11. Workbench; 12. Support base; 13. Connecting base frame; 14. Storage component; 15. Modified roller; 151. Rotating shaft housing; 152. Circulating air pump; 153. Fixing sleeve; 154. Drive wheel; 155. Drainage strip housing; 156. Center partition; 157. Auxiliary roller; 141. Sliding inner frame; 142. Buffer spring belt; 14 3. Filter plate; 144. Load-bearing base pad; 31. Connecting frame; 32. Buffer pad; 33. Bidirectional motor; 34. Extension shaft; 35. Insertion rod sleeve; 36. Insertion shaft; 21. Control box; 22. Snap-fit ​​base plate; 23. Retractable base cylinder; 24. Monitoring lens; 25. Guide slide cylinder; 4. Rotating parts; 41. Sliding cylinder; 42. Shock-absorbing spring; 43. Folding connecting cylinder; 44. Inner rotating shaft rod; 45. Contact roller. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0020] Example 1, please refer to Figures 1-4 The present invention provides a technical solution: a roller conveyor based on logistics transfer, comprising a transfer component 1, a straightening component 2, and an auxiliary component 3, wherein the auxiliary component 3 is disposed at the bottom of the transfer component 1, and the straightening component 2 is disposed at the top of the transfer component 1. The transfer component 1 includes a worktable 11, a modified roller 15, and a storage component 14. Modified rollers 15 are evenly arranged on the inner wall of the worktable 11, and storage components 14 are evenly arranged at the bottom of the inner cavity of the worktable 11. The modified roller shaft 15 includes a rotating shaft housing 151, a guide strip housing 155, a fixed sleeve 153, a circulating air pump 152, and a central partition 156. The circulating air pump 152 has air ports on both the upper and lower sides. Air is drawn in through the upper air port and exhausted through the lower air port. The circulating air pump 152 is symmetrically sleeved at both ends of the inner wall of the rotating shaft housing 151, and the outer surface of the circulating air pump 152 is inserted into the inner wall of the worktable 11 through a fixing plate. The inner wall of the fixed sleeve 153 is fitted with a drive wheel 154. The inner wall of the drive wheel 154 is rolledly connected to the outer surface of the rotating shaft housing 151 through the wheel. The axis of the fixed sleeve 153 is fitted with the outer surface of the rotating shaft housing 151, and the outer surface of the fixed sleeve 153 is inserted into the fixed plate. The drive wheel 154 drives the rotating shaft housing 151 to rotate through the wheel that contacts the outer surface of the rotating shaft housing 151. The inner cavity of the rotating shaft housing 151 is evenly provided with air inlet holes. The front and rear sides of the middle partition 156 are rotatably connected with auxiliary rollers 157. Both sides of the middle partition 156 are rolledly connected to the inner wall of the rotating shaft housing 151 through the auxiliary rollers 157. The left and right ends of the middle partition 156 are respectively inserted into the middle of the outer surface of the two circulating air pumps 152. The middle partition 156 divides the inner cavity of the rotating shaft housing 151 into upper and lower parts. The inner cavity of the guide strip shell 155 is evenly provided with air inlet slots. The two ends of the guide strip shell 155 are respectively inserted into the inner cavities of the two rotating shaft shells 151. The active rotating wheel 154 drives the rotating shaft shell 151 to rotate, so that the goods above the rotating shaft shell 151 slide along the worktable 11 from front to back. The circulating air pump 152 causes the rotating shaft shell 151 to generate a downward suction force on the goods passing above through the upper guide strip shell 155, and causes the rotating shaft shell 151 to spray air onto the storage component 14 below through the lower guide strip shell 155.

[0021] Transfer component 1 also includes: Support foot 12, the top of support foot 12 is inserted into the outer surface of worktable 11; The connecting base 13 is connected to the outer surface of the supporting feet 12 on both sides.

[0022] Storage component 14 includes: The sliding inner frame 141 has buffer spring strips 142 symmetrically inserted on both sides of its outer surface. The lower surface of the sliding inner frame 141 is slidably connected to the inner cavity of the worktable 11 through a groove. The bottom of the buffer spring strip 142 is inserted into the inner wall of the worktable 11. The inner cavity of the sliding inner frame 141 has symmetrically downward-sloping cuts on both sides. The filter insert 143 has its outer surface inserted into the inner cavity of the sliding inner frame 141 through a beveled groove.

[0023] The goods are placed at the front end of the workbench 11, and then the modified roller 15 rotates under the drive of the active rotating wheels 154 at both ends to transport the goods from front to back.

[0024] During the rotation of the rotating shaft housing 151, the circulating air pump 152 located inside the rotating shaft housing 151 begins to work periodically. When the circulating air pump 152 is working, it generates a suction force on the upper guide strip housing 155 through the upper air port. At this time, the air hole at the bottom of the rotating shaft housing 151 facing the cargo will have an adsorption effect on the cargo, increasing the friction between the cargo and the rotating shaft housing 151, thereby counteracting the inertia of the cargo and enabling the cargo to be transported at a uniform speed and stably. When the circulating air pump 152 is working, it generates a jet of air through the air port at the bottom to the upper drainage strip shell 155, causing the dust and impurities adsorbed by the air port on the outer surface of the rotating shaft shell 151 to be blown out and sprayed into the sliding inner frame 141 below, thereby achieving the effect of unblocking the air port of the rotating shaft shell 151.

[0025] The rotating housing 151 rotates continuously during operation, thus rotating relative to the auxiliary roller 157 on the inner wall. The middle partition 156 divides the rotating housing 151 into upper and lower regions. Therefore, the air holes on the outer surface of the rotating housing 151 switch between suction and spray states. That is, the air holes facing upward have an adsorption effect, while the air holes facing downward are in a spray state.

[0026] Example 2, please refer to Figures 1-8 The present invention provides a technical solution: based on embodiment 1, the auxiliary component 3 includes: Bidirectional motor 33, with extension shafts 34 rotatably connected to both ends of the inner wall of bidirectional motor 33; The insertion rod sleeve 35 is inserted into the axis of the inner wall of the insertion rod sleeve 35 and the end of the extension shaft 34 away from the bidirectional motor 33. The insert shaft 36 is rotatably connected to the inner wall of the insert rod sleeve 35 via an insert rod at the shaft center.

[0027] Auxiliary component 3 also includes: The bottom of the buffer pad 32 is inserted into the upper surface of the housing of the bidirectional motor 33. The connecting frame 31 has its inner cavity inserted into the outer surface of the bidirectional motor 33 housing, and its bottom end inserted into the outer surface of the connecting base frame 13. The upper surface of the force-bearing base pad 144 is inserted into the lower surface of the sliding inner frame 141. The outer surface of the insertion shaft 36 is pressed against the lower surface of the force-bearing base pad 144. When the insertion rod sleeve 35 rotates to the vertical position, it will push the force-bearing base pad 144 and the sliding inner frame 141 upward through the insertion shaft 36 at the end, so that the sliding inner frame 141 covers the lower part of the outer surface of the rotating shaft housing 151. At this time, the buffer spring band 142 is stretched.

[0028] Corrective component 2 includes: The bottom of the retractable bottom cylinder 23 is inserted into the outer surface of the worktable 11. The guide slide 25 has its inner wall slidably connected to the outer surface of the shrinkage bottom cylinder 23; The monitoring lens 24 is inserted into the outer surface of the worktable 11 at its bottom, and the inner cavity of the monitoring lens 24 is inserted into the bottom of the inner cavity of the shrinking bottom cylinder 23 through a wire.

[0029] Corrective component 2 also includes: The control box 21 has connecting rods symmetrically inserted on both sides of its outer surface, and the end of the connecting rod away from the control box 21 is inserted into the top of the guide slide 25. The snap-fit ​​base plate 22 is fitted with the bottom of the control box 21 on its upper surface, and the inner cavity of the snap-fit ​​base plate 22 is evenly provided with receiving grooves. Rotating component 4 is evenly arranged in the inner cavity of the snap-fit ​​base plate 22 through receiving grooves.

[0030] Rotating component 4 includes: The outer surface of the sliding rotating cylinder 41 is slidably connected to the inner cavity of the snap-fit ​​base plate 22 through a receiving groove; The bottom end of the shock-absorbing spring 42 is inserted into the upper surface of the sliding rotating cylinder 41, and the top end of the shock-absorbing spring 42 is inserted into the lower surface of the control box 21. The folding connecting cylinder 43 has a transmission wire inserted into its inner cavity. The bottom end of the folding connecting cylinder 43 is inserted into the axis at the top of the inner cavity of the sliding rotating cylinder 41, and the top end of the folding connecting cylinder 43 is inserted into the inner cavity of the control box 21. The control box 21 controls the operation of the sliding rotating cylinder 41 through the transmission wire inside the folding connecting cylinder 43.

[0031] Rotating component 4 includes: The inner rotating shaft 44 is rotatably connected at its top end to the axis of the inner cavity of the sliding rotating cylinder 41, and the outer surface of the inner rotating shaft 44 is rotatably connected to the axis of the inner wall of the sliding rotating cylinder 41 through a rotating wheel. The outer surface of the contact roller 45 is rotatably connected to the bottom of the inner cavity of the inner rotating shaft 44 via a motor. The sliding rotating drum 41 can drive the inner rotating shaft 44 to rotate around its axis. The inner rotating shaft 44 can also control each contact roller 45 to rotate independently via the motor in the inner cavity.

[0032] When the circulating air pump 152 is working, the bidirectional motor 33 of the auxiliary component 3 will also rotate the plug-in sleeves 35 at both ends to a vertical state by twisting the extension shaft 34. At this time, the plug-in sleeves 35 push the force-bearing base pad 144 and the sliding inner frame 141 upward through the plug-in shaft 36. The sliding inner frame 141 slides upward from the receiving groove of the worktable 11, covering the lower part of the outer surface of the rotating shaft housing 151. At this time, the air hole at the bottom of the rotating shaft housing 151 is spraying air to remove impurities, so the sprayed airflow will be dispersed from the air hole of the filter plate 143, and the sprayed impurities will remain inside the sliding inner frame 141. When the circulating air pump 152 stops working, the plug-in sleeves 35 at both ends rotate to a horizontal state. At this time, the sliding inner frame 141 is pulled down and reset by the buffer spring band 142, separating from the rotating shaft housing 151 to avoid interfering with the rotation of the rotating shaft housing 151.

[0033] When goods are transported from front to back, they pass through the scanning area of ​​the monitoring lens 24. When the goods are deviated, the monitoring lens 24 will provide feedback to the retractable bottom cylinder 23. At this time, the retractable bottom cylinder 23 pulls the control box 21 downward by retracting the guide slide cylinder 25, so that the rotating part 4 at the bottom of the locking base plate 22 contacts the upper surface of the goods and generates a certain pressure. At this time, the sliding rotating cylinder 41 slides slightly upward relative to the locking base plate 22, the shock-absorbing spring 42 is compressed, and then the sliding rotating cylinder 41 controls the inner rotating shaft 44 to rotate. The inner rotating shaft 44 then drives the goods to deviate through the contact roller 45, thereby achieving the effect of reversing the deviation of the goods. After the correction is completed, the retractable bottom cylinder 23 pushes the guide slide cylinder 25 upward. After the contact roller 45 separates from the upper surface of the goods, the shock-absorbing spring 42 pushes the sliding rotating cylinder 41 back to its original position, achieving the reset effect.

[0034] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A roller conveyor based on logistics transfer, comprising a transfer component (1), a straightening component (2), and an auxiliary component (3), wherein the auxiliary component (3) is disposed at the bottom of the transfer component (1), and the straightening component (2) is disposed at the top of the transfer component (1): Its features are: The transfer component (1) includes a workbench (11), a modified roller (15), and a storage component (14): The modified rollers (15) are evenly arranged on the inner wall of the workbench (11), and the storage components (14) are evenly arranged at the bottom of the inner cavity of the workbench (11). The modified roller (15) includes a rotating shaft housing (151), a guide strip housing (155), a fixing sleeve (153), a circulating air pump (152), and a central partition (156): The circulating air pump (152) is symmetrically sleeved on both ends of the inner wall of the rotating shaft housing (151), and the outer surface of the circulating air pump (152) is inserted into the inner wall of the workbench (11) through a fixing plate. The inner wall of the fixed sleeve (153) is fitted with an active rotating wheel (154). The inner wall of the active rotating wheel (154) is rolledly connected to the outer surface of the rotating shaft housing (151) through the rotating wheel. The axis of the fixed sleeve (153) is fitted with the outer surface of the rotating shaft housing (151), and the outer surface of the fixed sleeve (153) housing is inserted into the fixed plate. The inner cavity of the rotating shaft housing (151) is uniformly provided with air inlet holes. The front and rear sides of the middle partition plate (156) are rotatably connected with auxiliary rollers (157). Both sides of the middle partition plate (156) are rolledly connected to the inner wall of the rotating shaft housing (151) through the auxiliary rollers (157). The left and right ends of the middle partition plate (156) are respectively inserted into the middle of the outer surface of the two circulating air pumps (152). The inner cavity of the guide strip shell (155) is uniformly provided with air inlet slots. The two ends of the guide strip shell (155) are respectively inserted into the inner cavities of the two rotating shaft shells (151). The active rotating wheel (154) drives the rotating shaft shell (151) to rotate, so that the goods above the rotating shaft shell (151) slide from front to back along the worktable (11). The circulating air pump (152) causes the rotating shaft shell (151) to generate a downward suction force on the goods passing above through the upper guide strip shell (155), and causes the rotating shaft shell (151) to spray air onto the storage component (14) below through the lower guide strip shell (155).

2. The roller conveyor based on logistics transfer according to claim 1, characterized in that: The transfer component (1) further includes: Support foot (12), the top of which is inserted into the outer surface of the worktable (11); Connecting base frame (13), the two ends of which are respectively inserted into the outer surfaces of the two side support feet (12).

3. The roller conveyor based on logistics transfer according to claim 2, characterized in that: The storage component (14) includes: A sliding inner frame (141) is provided, with buffer spring strips (142) symmetrically inserted on both sides of the outer surface of the sliding inner frame (141). The lower surface of the sliding inner frame (141) is slidably connected to the inner cavity of the worktable (11) through a groove. The bottom of the buffer spring strip (142) is inserted into the inner wall of the worktable (11). The filter insert (143) has its outer surface inserted into the inner cavity of the sliding inner frame (141) through a beveled groove.

4. The roller conveyor based on logistics transfer according to claim 3, characterized in that: The auxiliary component (3) includes: A bidirectional motor (33) has an extension shaft (34) rotatably connected to both ends of the inner wall of the bidirectional motor (33). The insert rod sleeve (35) is inserted at the axial center of the inner wall of the insert rod sleeve (35) and at the end of the extended rotating shaft (34) away from the bidirectional motor (33); The inner wall of the plug-in rotating shaft (36) is rotatably connected to the inner wall of the plug-in rod sleeve (35) via a plug rod at the center of the shaft.

5. The roller conveyor based on logistics transfer according to claim 4, characterized in that: The auxiliary component (3) also includes: A buffer pad (32) is inserted into the upper surface of the housing of the bidirectional motor (33) at its bottom. Connecting frame (31), the inner cavity of the connecting frame (31) is inserted into the outer surface of the housing of the bidirectional motor (33), and the bottom end of the connecting frame (31) is inserted into the outer surface of the connecting base frame (13); The upper surface of the force-bearing base pad (144) is inserted into the lower surface of the sliding inner frame (141), and the outer surface of the insertion shaft (36) is pressed against the lower surface of the force-bearing base pad (144).

6. The roller conveyor based on logistics transfer according to claim 1, characterized in that: The corrective component (2) includes: Shrinkable bottom tube (23), the bottom of which is inserted into the outer surface of the workbench (11); The inner wall of the guide slide (25) is slidably connected to the outer surface of the shrinkage bottom cylinder (23); The monitoring lens (24) is inserted into the outer surface of the workbench (11) at its bottom, and the inner cavity of the monitoring lens (24) is inserted into the bottom of the inner cavity of the shrinking bottom cylinder (23) through a wire.

7. The roller conveyor based on logistics transfer according to claim 6, characterized in that: The corrective component (2) also includes: The control box (21) has connecting rods symmetrically inserted on both sides of its outer surface, and the end of the connecting rod away from the control box (21) is inserted into the top of the guide slide (25). A snap-fit ​​base plate (22) is fitted with the bottom of the control box (21) on its upper surface. The inner cavity of the snap-fit ​​base plate (22) is uniformly provided with receiving grooves. The rotating component (4) is evenly arranged in the inner cavity of the snap-fit ​​base plate (22) through the receiving groove.

8. The roller conveyor based on logistics transfer according to claim 7, characterized in that: The rotating component (4) includes: The outer surface of the sliding rotating cylinder (41) is slidably connected to the inner cavity of the snap-fit ​​base plate (22) through a receiving groove; The bottom end of the shock-absorbing spring (42) is inserted into the upper surface of the sliding rotating cylinder (41), and the top end of the shock-absorbing spring (42) is inserted into the lower surface of the control box (21). Folding connecting tube (43), the inner cavity of which is connected to a transmission wire, the bottom end of which is connected to the axis at the top of the inner cavity of the sliding rotating cylinder (41), and the top end of which is connected to the inner cavity of the control box (21).

9. The roller conveyor based on logistics transfer according to claim 8, characterized in that: The rotating component (4) includes: The inner rotating shaft (44) is rotatably connected at the top end to the axis of the inner cavity of the sliding rotating cylinder (41), and the outer surface of the inner rotating shaft (44) is rotatably connected to the axis of the inner wall of the sliding rotating cylinder (41) through a rotating wheel; The outer surface of the contact roller (45) is rotatably connected to the bottom of the inner cavity of the inner rotating shaft (44) via a motor.

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