A lifting and transfer integrated machine

Abstract

This utility model relates to the field of logistics conveying equipment technology, and in particular to a lifting and transfer integrated machine, including a frame, a baffle surrounding the frame to form a cavity, a first conveying component, a support plate located at the top of the cavity and slidably sealed to the baffle, wherein the support plate is provided with a liquid collection component, a second conveying component, and a lifting component disposed in the cavity for lifting the support plate to realize the lifting and lowering of the second conveying component. By placing the first power unit, the second power unit, and the lifting component in the cavity and using the support plate to cover the top of the cavity, this utility model can avoid liquid seepage into the cavity during washing, which would cause internal corrosion and prevent residual liquid from breeding bacteria. By setting up the liquid collection component, the liquid on the surface of the support plate can be quickly discharged and collected, avoiding liquid residue.

Description

Technical Field

[0001] This utility model relates to the field of logistics conveying equipment technology, and in particular to a lifting and transferring integrated machine. Background Technology

[0002] A lifting transfer machine is a key piece of equipment in an automated logistics system used to change the direction of goods transport. It is mainly used to move goods from a branch line to the main line or from the main line to a branch line, or for right-angle turning transport. This equipment is characterized by its large load capacity, simple structure, and stable reliability.

[0003] Existing lifting and transferring machines, such as the automated lifting and transferring machine disclosed in patent number CN 223118038 U, include: a base plate, with a fixed seat fixedly connected to the upper end of the base plate, the fixed seats being symmetrically distributed at the left and right ends of the base plate; a first mounting arm, fixedly connected to the front end of the fixed seat, the first mounting arm containing a first driving wheel and a first driven wheel, the first driving wheel being drivenly connected to the first driven wheel via a first traction rope. The fixed seat, mounting arm, driving wheel, driven wheel, traction rope, and loading platform form a traction loading mechanism, capable of loading and lowering goods, with stable operation and convenient handling; the U-shaped fixed frame, chute, loading platform, and limit rod form a limiting structure, preventing the loading platform from swaying during lifting and lowering, thus improving the safety of the operation.

[0004] The aforementioned equipment all adopts an open structure. During equipment cleaning, liquid can easily seep into the interior of the mechanism, corroding the drive components. Furthermore, residual liquid can breed bacteria, failing to meet the high hygiene standards required by industries such as food and pharmaceuticals. Additionally, liquid can easily accumulate on the surface of the support platform, resulting in low efficiency for manual cleaning. Summary of the Invention

[0005] The purpose of this utility model is to solve the above-mentioned shortcomings of the existing technology by proposing a lifting and transfer integrated machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a lifting and transferring integrated machine, including a frame, baffles surrounding the frame to form a cavity, and also including...

[0008] The first conveying assembly includes a first conveying section symmetrically arranged on both sides of the top of the frame and a first power section located in the cavity for driving the first conveying section to move.

[0009] A support plate is located at the top of the cavity and is slidably and sealed to the baffle around its perimeter. The support plate is provided with a liquid collection assembly.

[0010] The second conveying assembly includes a second conveying section symmetrically arranged on both sides of the support plate and a second power section located in the cavity for driving the second conveying section to move. The conveying direction of the second conveying section is perpendicular to the conveying direction of the first conveying section.

[0011] A lifting assembly, disposed within the cavity, is used to lift the support plate to achieve the lifting and lowering of the second conveying assembly.

[0012] Furthermore, the liquid collection assembly includes a through groove penetrating the middle of the support plate, a guide portion disposed on the upper surface of the support plate, a liquid collection box disposed below the through groove, and a positioning portion for installing the liquid collection box at the bottom of the support plate.

[0013] Furthermore, the flow guiding part includes inclined surfaces symmetrically arranged on both sides of the through groove, flow blocking plates spaced between the through groove and the inclined surfaces, and guide plates arranged at both ends of the flow blocking plates, with a flow guiding channel formed between adjacent guide plates.

[0014] Furthermore, the positioning part includes a mounting block fixed to the bottom of the liquid collection box, sliding holes symmetrically opened on both sides of the mounting block, a sliding rod that slides in cooperation with the sliding holes, a pressing plate provided at one end of the sliding rod, a return spring connecting the pressing plate and the mounting block, a locking plate connected to the pressing plate, and a slot opened at the bottom of the liquid collection box.

[0015] Furthermore, the locking plate includes a support plate fixed on the pressing plate and slidingly engaged with the bottom of the collection box, a push plate vertically connected to the support plate, and a locking block disposed at one end of the push plate.

[0016] Furthermore, the slot includes a longitudinal slot for the push plate and the locking block to enter, and a transverse slot communicating with the longitudinal slot for the locking block to enter.

[0017] Furthermore, the first conveying unit includes a first housing, a plurality of first rotating shafts rotatably and sealingly connected to the first housing, and a first anti-slip sleeve covering the first rotating shaft. The first power unit includes two first sprockets disposed on the first rotating shaft, a first chain connecting adjacent first sprockets to achieve synchronous operation of the plurality of first rotating shafts, a first drive shaft, second sprockets disposed at both ends of the first drive shaft, a second chain connecting the second sprockets and the first sprockets, a first driven sprocket disposed on the first drive shaft, a first driving sprocket connected to the first driven sprocket via a third chain, and a first motor for driving the first driving sprocket to rotate.

[0018] Furthermore, the second conveying unit includes a second housing, a plurality of second rotating shafts rotatably and sealingly connected to the second housing, and a second anti-slip sleeve covering the second rotating shaft. The second power unit includes two third sprockets mounted on the second rotating shaft, a fourth chain connecting adjacent third sprockets to achieve synchronous operation of the plurality of second rotating shafts, a second drive shaft, fourth sprockets mounted at both ends of the second drive shaft, a fifth chain connecting the fourth sprockets and the third sprockets, a second driven sprocket mounted on the second drive shaft, a second driving sprocket connected to the second driven sprocket via a sixth chain, and a second motor for driving the second driving sprocket to rotate.

[0019] Furthermore, the lifting assembly includes four straight rods located at the four corners of the bottom of the support plate, a synchronous lifter connected to the straight rods, a connecting rod connecting adjacent synchronous lifters, and a third motor for driving the connecting rods to rotate so that the synchronous lifters drive the straight rods to rise and fall.

[0020] The integrated lifting and transferring machine proposed in this utility model has the following advantages:

[0021] This invention enables rapid transfer of goods by setting up a first conveying component, a second conveying component, and a lifting component; by setting the first power unit, the second power unit, and the lifting component inside the cavity and using a support plate to cover the top of the cavity, it can prevent liquid from seeping into the cavity during washing, which would cause internal corrosion and prevent residual liquid from breeding bacteria; by setting up a liquid collection component, the liquid on the surface of the support plate can be quickly discharged and collected, avoiding liquid residue. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the first conveying component;

[0024] Figure 3 This is a schematic diagram of the second conveying component;

[0025] Figure 4 This is a schematic diagram showing the fit between the locking block and the transverse groove;

[0026] Figure 5 This is a schematic diagram of the liquid collection assembly;

[0027] Figure 6 Another schematic diagram of the liquid collection assembly;

[0028] Figure 7 for Figure 6 Enlarged diagram of point A in the middle. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Example, refer to Figures 1-7 A lifting and transferring integrated machine includes a frame 1, baffles 2 surrounding the frame 1 to form a cavity 3, and also includes...

[0031] The first conveying assembly 4 includes a first conveying section 401 symmetrically arranged on both sides of the top of the frame 1, and a first power section 402 located in the cavity 3 for driving the first conveying section 401 to move.

[0032] Support plate 5 is located at the top of cavity 3 and is slidably sealed to baffle 2 around its perimeter. Preferably, the slidably sealed connection with baffle 2 can be achieved by installing sealing strips around support plate 5. Support plate 5 is provided with liquid collection component 6, which collects and discharges residual liquid on the surface of support plate 5. Preferably, in this embodiment, support plate 5 is made of stainless steel. Support plate 5 is slidably sealed to baffle 2, covering the top of cavity 3 and preventing liquid from seeping in.

[0033] The second conveying assembly 7 includes a second conveying section 701 symmetrically arranged on both sides of the support plate 5 and a second power section 702 located in the cavity 3 for driving the second conveying section 701. The conveying direction of the second conveying section 701 is perpendicular to the conveying direction of the first conveying section 401. The first conveying assembly 4 horizontally conveys goods to the second conveying assembly 7 above the support plate 5 and then vertically transfers the goods.

[0034] The lifting assembly 8, located inside the cavity 3, is used to lift the support plate 5 to achieve the lifting and lowering of the second conveying assembly 7. Through the lifting and lowering of the lifting assembly 8 and the bidirectional conveying of the first conveying assembly 4 and the second conveying assembly 7, the goods can be rotated and transferred at 90°, reducing the equipment footprint.

[0035] This invention achieves rapid transfer of goods by setting up a first conveying component 4, a second conveying component 7, and a lifting component 8; by setting the first power unit 402, the second power unit 702, and the lifting component 8 inside the cavity 3, and using the support plate 5 to cover the top of the cavity 3, it can prevent liquid from seeping into the cavity 3 during washing, which would cause internal corrosion, and prevent residual liquid from breeding bacteria; by setting up the liquid collection component 6, the liquid on the surface of the support plate 5 can be quickly discharged and collected, avoiding liquid residue.

[0036] In an optional embodiment of this utility model, the liquid collection assembly 6 includes a through groove 601 penetrating the middle of the support plate 5, a guide portion 602 disposed on the upper surface of the support plate 5, a liquid collection box 603 disposed below the through groove 601, and a positioning portion 604 for installing the liquid collection box 603 at the bottom of the support plate 5. The liquid is guided through the guide portion 602 to the through groove 601 and flows into the liquid collection box for collection. Preferably, in this embodiment, the liquid collection box 603 has a receiving cavity, the upper opening of which faces the bottom of the through groove 601. When cleaning the equipment, the support plate 5 and the baffle 2 are in contact to prevent liquid from entering the equipment through the gap between the support plate 5 and the baffle 2. After cleaning, the support plate 5 can be lifted to a height higher than the first conveying assembly 4 by the lifting assembly 8, thereby facilitating the removal of the liquid collection box 603 from the bottom of the support plate 5.

[0037] In an optional embodiment of this utility model, the flow guiding part 602 includes inclined surfaces 6021 symmetrically arranged on both sides of the through groove 601, a flow blocking plate 6022 spaced between the through groove 601 and the inclined surfaces 6021, and guide plates 6023 arranged at both ends of the flow blocking plate 6022. A flow guiding channel 6024 is formed between adjacent guide plates 6023. Preferably, the flow blocking plate 6021 in this embodiment is arc-shaped. The liquid flows along the inclined surface 6021 to the flow blocking plate 6022, and enters the flow guiding channel 6024 along the guide plate 6023. It then enters the liquid collection box 603 through the through groove 601. The arrangement of the flow blocking plate 6022 can slow down the flow rate of the liquid and prevent the liquid from splashing during the process of entering the liquid collection box 603.

[0038] In an optional embodiment of this utility model, the positioning part 604 includes a mounting block 6041 fixed to the bottom of the liquid collection box 603, sliding holes 6042 symmetrically opened on both sides of the mounting block 6041, a sliding rod 6043 that slides in cooperation with the sliding holes 6042, a pressing plate 6044 provided at one end of the sliding rod 6043, a return spring 6045 connecting the pressing plate 6044 and the mounting block 6041, a locking plate 6046 connected to the pressing plate 6044, and a slot 6047 opened at the bottom of the liquid collection box 603.

[0039] In an optional embodiment of this utility model, the locking plate 6046 includes a support plate 60461 fixed on the pressing plate 6044 and slidingly engaged with the bottom of the collection box 603, a push plate 60462 vertically connected to the support plate 60461, and a locking block 60463 provided at one end of the push plate 60462. The support plate 60461 and the push plate 60462 can prevent the collection box 603 from shifting due to vibration.

[0040] In an optional embodiment of this utility model, the slot 6047 includes a longitudinal slot 60471 for the push plate 60462 and the locking block 60463 to enter, and a transverse slot 60472 communicating with the longitudinal slot 60471 for the locking block 60463 to enter. After the pressing plate 6044 compresses the return spring 6045, the locking block 60463 enters along the longitudinal slot 60471 and slides into the transverse slot 60472 under the action of the return spring 6045 and locks. When disassembling the liquid collection box 603, the locking block 60463 can be disengaged from the transverse slot 60472 by pressing the pressing plates 6044 on both sides of the mounting block 6041, thereby realizing the separation of the liquid collection box 603 and the support plate 5.

[0041] In an optional embodiment of this utility model, the first conveying component 4 can adopt a conventional conveying structure, such as a belt conveyor mechanism, or it can adopt the first conveying component 4 in this embodiment. The first conveying part 401 includes a first housing 4011, a plurality of first rotating shafts 4012 rotatably and sealingly connected to the first housing 4011, and a first anti-slip sleeve 4013 covering the first rotating shafts 4012. In this embodiment, the first housing 4011 and the first rotating shafts 4012 are made of stainless steel. The first anti-slip sleeve 4013 is provided on the part of the first rotating shaft 4012 located outside the first housing 4011. The first power part 402 includes two first sprockets 4021 provided on the first rotating shafts 4012, and connecting adjacent first sprockets 4021 to realize multiple first rotating shafts 401. The system comprises a first chain 4022, a first drive shaft 4023, a second sprocket 4024 disposed at both ends of the first drive shaft 4023, a second chain 4025 connecting the second sprocket 4024 and the first sprocket 4021, a first passive sprocket 4026 disposed on the first drive shaft 4023, a first active sprocket 4028 connected to the first passive sprocket 4026 via a third chain 4027, and a first motor 4029 for driving the first active sprocket 4028 to rotate. In this embodiment, the second chain 4025 penetrates the bottom of the first housing 4011, and the point where the second chain 4025 penetrates the bottom of the first housing 4011 can be sealed by a labyrinth seal. During the lifting and lowering of the support plate 5, the support plate 5 and the first housing 4011 slide and seal together.

[0042] In an optional embodiment of this utility model, the second conveying component 7 can adopt a conventional conveying structure, such as a belt conveyor mechanism, or it can adopt the second conveying component 7 in this embodiment. The second conveying part 701 includes a second housing 7011, a plurality of second rotating shafts 7012 rotatably and sealingly connected to the second housing 7011, and a second anti-slip sleeve 7013 covering the second rotating shafts 7012. In this embodiment, the second housing 7011 and the second rotating shafts 7012 are made of stainless steel. The second anti-slip sleeve 7013 is provided on the part of the second rotating shaft 7012 located outside the second housing 7011. The second power part 702 includes two third sprockets 7021 provided on the second rotating shafts 7012, and a fourth chain 70 connecting adjacent third sprockets 7021 to realize the synchronous operation of the plurality of second rotating shafts 7012. 22. A second drive shaft 7023, a fourth sprocket 7024 disposed at both ends of the second drive shaft 7023, a fifth chain 7025 connecting the fourth sprocket 7024 and the third sprocket 7021, a second passive sprocket 7026 disposed on the second drive shaft 7023, a second active sprocket 7028 connected to the second passive sprocket 7026 via a sixth chain 7027, and a second motor 7029 for driving the second active sprocket 7028 to rotate. In this embodiment, the fifth chain 7025 passes through the bottom of the second housing 7011, and the bottom can be sealed by a labyrinth seal. The second housing 7011 is located at both ends of the support plate 5. During the lifting and lowering of the support plate 5, the second housing 7011 and the baffle 2 slide and seal together. Preferably, a sealing strip can be provided on the second housing 7011 or the baffle 2.

[0043] In an optional embodiment of this utility model, the lifting assembly 8 can adopt a conventional lifting structure, such as a scissor fork mechanism, or it can adopt the lifting assembly 8 in this embodiment, which includes four straight rods 801 located at the four corners of the bottom of the support plate 5, a synchronous lifter 802 connected to the straight rods 801, a connecting rod 803 connecting adjacent synchronous lifters 802, and a third motor 804 for driving the connecting rods 803 to rotate so that the synchronous lifters 802 drive the straight rods 801 to lift. In this embodiment, the third motor 804 and the synchronous lifters 802 are fixed on the frame 1 and are all waterproofed. The connecting rods 803 and the straight rods 801 are made of stainless steel to meet the water washing requirements of the palletizer. The synchronous lifter 2051 can be the POWER synchronous lifter from Dezhou Chuangyu Transmission Equipment Co., Ltd. The structure of the synchronous lifter 2051 in the BASE series products is conventional and will not be described in detail here. The third motor 804 drives the connecting rod 803 to rotate, which drives the synchronous lifter 802 to make the four straight rods 801 rise and fall synchronously. The synchronous rise and fall of the four straight rods 801 prevents the support plate 5 from tilting and ensures the smooth lifting of the second conveying component 7.

[0044] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing the technical solution of this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this patent application.

[0045] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this patent application, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0046] In this specification, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this specification according to the specific circumstances.

[0047] In this specification, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0048] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

Claims

1. A lifting and transferring integrated machine, comprising a frame (1) and a baffle (2) surrounding the frame (1) to form a cavity (3), characterized in that: Also includes The first conveying assembly (4) includes a first conveying section (401) symmetrically arranged on both sides of the top of the frame (1) and a first power section (402) located in the cavity (3) for driving the first conveying section (401) to move. Support plate (5), the support plate (5) is located at the top of the cavity (3), and its periphery is slidably sealed to the baffle (2), wherein the support plate (5) is provided with a liquid collection assembly (6). The second conveying assembly (7) includes a second conveying part (701) symmetrically arranged on both sides of the support plate (5) and a second power part (702) located in the cavity (3) for driving the second conveying part (701) to move. The conveying direction of the second conveying part (701) is perpendicular to the conveying direction of the first conveying part (401). A lifting assembly (8) is provided inside the cavity (3) for lifting the support plate (5) to achieve the lifting and lowering of the second conveying assembly (7).

2. The integrated jacking and transfer machine of claim 1, wherein: The liquid collection assembly (6) includes a through groove (601) penetrating the middle of the support plate (5), a guide portion (602) provided on the upper surface of the support plate (5), a liquid collection box (603) provided below the through groove (601), and a positioning portion (604) for installing the liquid collection box (603) at the bottom of the support plate (5).

3. The integrated jacking and moving machine according to claim 2, characterized in that: The flow guiding part (602) includes inclined surfaces (6021) symmetrically arranged on both sides of the through groove (601), flow blocking plates (6022) spaced between the through groove (601) and the inclined surfaces (6021), and guide plates (6023) arranged at both ends of the flow blocking plates (6022). A flow guiding channel (6024) is formed between adjacent guide plates (6023).

4. The integrated jacking and transfer machine of claim 2, wherein: The positioning part (604) includes a mounting block (6041) fixed to the bottom of the liquid collection box (603), sliding holes (6042) symmetrically opened on both sides of the mounting block (6041), a sliding rod (6043) slidingly engaged with the sliding holes (6042), a pressing plate (6044) provided at one end of the sliding rod (6043), a return spring (6045) connecting the pressing plate (6044) and the mounting block (6041), a locking plate (6046) connected to the pressing plate (6044), and a slot (6047) opened at the bottom of the liquid collection box (603).

5. The integrated jacking and transfer machine of claim 4, wherein: The locking plate (6046) includes a support plate (60461) fixed on the pressing plate (6044) and slidingly engaged with the bottom of the liquid collection box (603), a push plate (60462) vertically connected to the support plate (60461), and a locking block (60463) provided at one end of the push plate (60462).

6. The integrated jacking and transfer machine of claim 5, wherein: The slot (6047) includes a longitudinal slot (60471) for the push plate (60462) and the locking block (60463) to enter, and a transverse slot (60472) communicating with the longitudinal slot (60471) for the locking block (60463) to enter.

7. The integrated jacking and transfer machine of claim 1, wherein: The first conveying unit (401) includes a first housing (4011), a plurality of first rotating shafts (4012) rotatably and sealingly connected to the first housing (4011), and a first anti-slip sleeve (4013) covering the first rotating shafts (4012). The first power unit (402) includes two first sprockets (4021) disposed on the first rotating shafts (4012), a first chain (4022) connecting adjacent first sprockets (4021) to achieve synchronous operation of the plurality of first rotating shafts (4012), and a first drive. Shaft (4023), second sprockets (4024) respectively disposed at both ends of the first drive shaft (4023), second chain (4025) connecting the second sprocket (4024) and the first sprocket (4021), first passive sprocket (4026) disposed on the first drive shaft (4023), first driving sprocket (4028) connected to the first passive sprocket (4026) via a third chain (4027), and first motor (4029) for driving the first driving sprocket (4028) to rotate.

8. The integrated jacking and transfer machine of claim 1, wherein: The second conveying unit (701) includes a second housing (7011), a plurality of second rotating shafts (7012) rotatably and sealingly connected to the second housing (7011), and a second anti-slip sleeve (7013) covering the second rotating shafts (7012). The second power unit (702) includes two third sprockets (7021) mounted on the second rotating shafts (7012), a fourth chain (7022) connecting adjacent third sprockets (7021) to achieve synchronous operation of the plurality of second rotating shafts (7012), and a second drive. The shaft (7023), the fourth sprocket (7024) disposed at both ends of the second drive shaft (7023), the fifth chain (7025) connecting the fourth sprocket (7024) and the third sprocket (7021), the second driven sprocket (7026) disposed on the second drive shaft (7023), the second driving sprocket (7028) connected to the second driven sprocket (7026) via the sixth chain (7027), and the second motor (7029) for driving the second driving sprocket (7028) to rotate.

9. The integrated jacking and transfer machine of claim 1, wherein: The lifting assembly (8) includes four straight rods (801) located at the four corners of the bottom of the support plate (5), a synchronous lifter (802) connected to the straight rods (801), a connecting rod (803) connecting adjacent synchronous lifters (802), and a third motor (804) for driving the connecting rod (803) to rotate so that the synchronous lifter (802) drives the straight rods (801) to rise and fall.

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