Sorting lifting mechanism for stereoscopic warehouse

Abstract

The utility model discloses a sorting lifting mechanism for a stereoscopic warehouse, and relates to the technical field of sorting lifting mechanisms, the sorting lifting mechanism comprises a machine body and a limiting mechanism, the top of the machine body is fixedly connected with a support, and a motor a is installed in the machine body. According to the sorting lifting mechanism for the stereoscopic warehouse, goods are placed on the connecting frame, then a motor b is started to drive a bidirectional threaded rod a and two sets of limiting plates a to conduct threaded transmission, the two sets of limiting plates a are driven to get close to each other, and therefore the two sides of the goods are clamped, stable limiting of the goods is completed, and then the motor a can be started to drive the connecting frame to move upwards; when the goods move to the position where the goods need to be stored, a motor b can be started to rotate reversely, a limiting plate a is driven to break away from limiting of the goods, then a multi-stage electric push rod is started to push a moving frame to move, the moving frame can push the goods to move and drive a limiting plate b to break away from limiting of the goods, and at the moment, the goods can be pushed into the stereoscopic warehouse.

Description

TECHNICAL FIELD

[0001] The utility model relates to sorting lifting mechanism technical field, specifically for a kind of for stereoscopic warehouse sorting lifting mechanism. BACKGROUND

[0002] Stereoscopic warehouse sorting lifting mechanism is important component for realizing goods vertical lifting and sorting function in stereoscopic warehouse, and sorting lifting mechanism can store goods to high place.

[0003] For example, a kind of navigation material stereoscopic warehouse goods lifting mechanism with publication number CN221116869U, when needing to place goods on higher shelf, can first place goods on the surface of lifting platform, then start lifting motor, so that unidirectional screw rod drives the goods on lifting platform to ascend, so as to avoid the problem that operator uses ladder to place goods may occur side overturning, greatly improve the safety of operator.

[0004] When the patent is stored in goods using sorting lifting mechanism, goods need to be clamped and fixed by clamping mechanism, but clamping mechanism can only protect three positions of goods, and there is a protective vacancy on one side, which makes goods easy to move out through the protective vacancy, and is not convenient for stable conveying of goods. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of for stereoscopic warehouse sorting lifting mechanism to solve the problem of not being convenient for stable conveying of goods of existing sorting lifting mechanism proposed in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of for stereoscopic warehouse sorting lifting mechanism, comprising: body and limiting mechanism, the top of the body is fixedly connected with support, the inside of the body is installed with motor a, the output of motor a is fixedly connected with threaded rod body, the outside of threaded rod body is connected with connecting frame,

[0007] The top of the connecting frame is provided with limiting mechanism, the limiting mechanism includes the mobile frame that is slidably connected with the top of connecting frame by sliding block, one side of the mobile frame is installed with motor b, the output of motor b is fixedly connected with bidirectional threaded rod a, both ends of bidirectional threaded rod a are threadedly connected with limiting plate a, one side of the connecting frame is provided with limiting plate b, one side of the body is provided with protection mechanism.

[0008] Specifically, motor b drives bidirectional threaded rod a and two groups of limiting plate a to be threadedly driven, and can drive two groups of limiting plate a to clamp and limit goods.

[0009] Preferably, the bottom of the moving frame is fixedly connected with a fixing rod, the bottom of the fixing rod is fixedly connected with a protruding block, and the outer side of the protruding block is slidably connected with a connecting rod.

[0010] Preferably, one end of the connecting rod is movably connected with a fixing block through a bearing, and the top of the fixing block is fixedly connected with the connecting frame.

[0011] Preferably, the outer side of the connecting rod is provided with a spiral groove matched with the protruding block, and one end of the spiral groove is provided with a straight groove.

[0012] Specifically, when the protruding block moves in the spiral groove on the outer side of the connecting rod, the connecting rod can be driven to rotate.

[0013] Preferably, the straight groove is arranged on the outer side of the connecting rod, one end of the connecting rod is fixedly connected with the limiting plate b, the outer side of the fixing rod is slidably connected with the connecting frame, one side of the moving frame is fixedly connected with a multi-stage electric push rod, and one end of the multi-stage electric push rod is fixedly connected with the connecting frame.

[0014] Preferably, the protection mechanism comprises a rotating plate movably connected with the machine body through a rotating shaft, and one side of the rotating plate is movably connected with a handle through a rotating shaft.

[0015] Specifically, the rotating plate is used for protecting the motor a inside the machine body.

[0016] Preferably, one side of the handle is fixedly connected with a pull rope, one end of the pull rope is fixedly connected with a clamping block, the outer side of the clamping block is sleeved with a spring, and one end of the spring abuts against the rotating plate.

[0017] Preferably, one end of the clamping block is clampingly connected with a connecting block, and one side of the connecting block is fixedly connected with a support.

[0018] Specifically, after the clamping block and the connecting block are clamped, the rotating plate can be limitingly fixed.

[0019] Compared with the prior art, the lifting mechanism for the stereoscopic warehouse sorting has the beneficial effects that:

[0020] 1. The vertical warehouse sorting lifting mechanism, when stably conveying goods, the goods are placed on the connecting frame, then the motor b is started to drive the bidirectional threaded rod a and the two sets of limiting plates a to threadedly drive the two sets of limiting plates a to approach each other, thereby clamping the two sides of the goods, completing the stable limiting of the goods, then the motor a can be started to drive the connecting frame to move upwards, when the goods move to the position to be stored, the motor b can be reversed to drive the limiting plate a to disengage the limiting of the goods, then the multi-stage electric push rod is started to push the moving frame to move, the moving frame pushes the goods to move and drives the limiting plate b to disengage the limiting of the goods, at this time, the goods can be pushed into the vertical warehouse, so that the goods in the vertical warehouse sorting lifting mechanism can be stably limited through the above operation.

[0021] 2. The vertical warehouse sorting lifting mechanism, when the motor a is overhauled, the handle is turned downward by turning the handle, the handle is turned to pull the clamping block to move through the pull rope, so that the clamping block extrudes the spring, when the clamping block disengages the clamping of the connecting block, the rotating plate can be turned to open, thereby maintaining the motor a inside the machine body, after the maintenance is completed, the rotating plate can be turned to close, when the inclined surface of the clamping block on one side of the rotating plate contacts the connecting block, the connecting block moves and extrudes the spring outside, when the clamping block contacts the clamping groove inside the connecting block, the spring pushes the clamping block to clamp the connecting block, completing the fixation of the rotating plate, the rotating plate can protect the motor a, so that the motor a in the lifting mechanism can be maintained through the above operation. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the sectional view of the utility model;

[0023] Figure 2 It is a schematic diagram of the utility model;

[0024] Figure 3 It is a schematic diagram of the moving frame of the utility model;

[0025] Figure 4 It is a schematic diagram of the connecting frame of the utility model;

[0026] Figure 5 It is an enlarged schematic diagram of A of the utility model;

[0027] Figure 6 It is an enlarged schematic diagram of B of the utility model.

[0028] In the figure: 1, the body; 2, support; 3, motor a; 4, threaded rod body; 5, connecting frame; 6, limiting mechanism; 601, moving frame; 602, motor b; 603, bidirectional threaded rod a; 604, limiting plate a; 605, fixed rod; 606, protruding block; 607, connecting rod; 608, spiral groove; 609, straight groove; 610, fixed block; 611, limiting plate b; 7, protection mechanism; 701, rotating plate; 702, handle; 703, pull rope; 704, clamping block; 705, spring; 706, connecting block; 8, multi-stage electric push rod. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0030] Please refer to Figures 1-5 The present application provides a technical solution: a sorting lifting mechanism for a stereoscopic warehouse, comprising: a body 1 and a limiting mechanism 6, the top of the body 1 is fixedly connected with a support 2, the inside of the body 1 is installed with a motor a 3, the output end of the motor a 3 is fixedly connected with a threaded rod body 4, the outside of the threaded rod body 4 is threadedly connected with a connecting frame 5,

[0031] The top of the connecting frame 5 is provided with a limiting mechanism 6, the limiting mechanism 6 comprises a moving frame 601 which is slidably connected with the top of the connecting frame 5 through a sliding block, a motor b 602 is installed on one side of the moving frame 601, a bidirectional threaded rod a 603 is fixedly connected with the output end of the motor b 602, limiting plates a 604 are threadedly connected at both ends of the bidirectional threaded rod a 603, a limiting plate b 611 is arranged on one side of the connecting frame 5, and a protection mechanism 7 is arranged on one side of the machine body 1; the bottom of the moving frame 601 is fixedly connected with a fixed rod 605, the bottom of the fixed rod 605 is fixedly connected with a protruding block 606, and the outer side of the protruding block 606 is slidably connected with a connecting rod 607; a fixed block 610 is movably connected with one end of the connecting rod 607 through a bearing, and the top of the fixed block 610 is fixedly connected with the connecting frame 5; the top of the fixed block 610 is fixedly connected with the connecting frame 5, a straight slot 609 is arranged on the outer side of the connecting rod 607, one end of the connecting rod 607 is fixedly connected with the limiting plate b 611, the outer side of the fixed rod 605 is slidably connected with the connecting frame 5, a multistage electric push rod 8 is fixedly connected with one side of the moving frame 601, one end of the multistage electric push rod 8 is fixedly connected with the connecting frame 5, the bidirectional threaded rod a 603 and the limiting plates a 604 form a threaded transmission structure, and a sliding groove matched with the limiting plates a 604 is arranged in the moving frame 601, and the limiting plates a 604 and the moving frame 601 form a sliding structure.

[0032] In specific implementation, when the goods are stably conveyed, the connecting frame 5 is lowered to the lowest point, and then the goods are placed on the connecting frame 5, at this time, the multistage electric push rod 8 is in a retracted state, and the limiting plate b 611 is in an unfolded state, the side of the goods is protected, after the goods are placed, the motor b 602 is started to drive the bidirectional threaded rod a 603 to rotate, the bidirectional threaded rod a 603 is in threaded transmission with the two groups of limiting plates a 604, the two groups of limiting plates a 604 are driven to move close to each other, thereby clamping the two sides of the goods, the stable limiting of the goods is completed, then the motor a 3 is started to drive the connecting frame 5 to move upwards, when the goods are moved to the position to be stored, the motor b 602 is reversed to drive the limiting plates a 604 to be separated from the limiting of the goods, then the multistage electric push rod 8 is started to drive the moving frame 601 to move, the moving frame 601 pushes the goods to move, and the moving frame 601 also drives the fixed rod 605 and the protruding block 606 at the bottom to move, the protruding block 606 drives the connecting rod 607 to rotate through the spiral groove 608, when the protruding block 606 moves into the straight slot 609, the limiting plate b 611 is rotated by 90°, thereby driving the end limiting plate b 611 to be separated from the limiting of the goods, at this time, the goods can be pushed into the stereoscopic warehouse, and thus the stable limiting of the goods in the stereoscopic warehouse sorting lifting mechanism can be facilitated through the above operation.

[0033] Please refer to Figure 1 ,Figure 2 and Figure 6 The protection mechanism 7 comprises a rotating plate 701 movably connected with the body 1 through a rotating shaft, one side of the rotating plate 701 is movably connected with a handle 702 through a rotating shaft, one side of the handle 702 is fixedly connected with a pull rope 703, one end of the pull rope 703 is fixedly connected with a clamping block 704, the outer side of the clamping block 704 is sleeved with a spring 705, one end of the spring 705 abuts against the rotating plate 701, one end of the clamping block 704 is clampingly connected with a connecting block 706, one side of the connecting block 706 is fixedly connected with the support 2, the inside of the connecting block 706 is provided with a clamping groove matched with the clamping block 704, and the clamping block 704 and the connecting block 706 form a clamping structure.

[0034] In particular, when the motor a3 is maintained, the handle 702 is turned downward by being pulled, the handle 702 is turned to pull the clamping block 704 to move through the pull rope 703, the clamping block 704 is extruded to the spring 705, the rotating plate 701 is turned to open when the clamping block 704 is separated from the connecting block 706, the motor a3 inside the body 1 is maintained, the rotating plate 701 is turned to close when the maintenance is completed, the connecting block 706 is moved and extruded to the spring 705 on the outside when the inclined surface of the clamping block 704 on one side of the rotating plate 701 contacts the connecting block 706, the spring 705 pushes the clamping block 704 to be clamped with the connecting block 706 when the clamping block 704 contacts the clamping groove inside the connecting block 706, the rotating plate 701 is fixed, the motor a3 is protected, and the motor a3 in the lifting mechanism is maintained through the above operation.

[0035] In summary, when the lifting mechanism for the stereoscopic warehouse sorting is used, the goods are first placed on the connecting frame 5 for fixation, then the motor b602 is started to drive the bidirectional threaded rod a603 to be in threaded transmission with the connecting frame 5, the connecting frame 5 and the goods are driven to move up to the position where storage is needed, and then the multi-stage electric push rod 8 is started to push the goods to move into the stereoscopic warehouse, and the contents not described in detail in the description belong to the prior art known by the person skilled in the art.

[0036] Although the utility model is described in detail with reference to the foregoing embodiments, the technical solutions recorded in the foregoing embodiments can be modified or equivalent replaced for the person skilled in the art, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A stereoscopic warehouse sortation lift mechanism comprising: The body (1) and the limiting mechanism (6), the top of the body (1) is fixedly connected with a support (2), the inside of the body (1) is mounted with a motor a (3), the output end of the motor a (3) is fixedly connected with a threaded rod body (4), the outer side of the threaded rod body (4) is threadedly connected with a connecting frame (5), characterized by, The top of the connecting frame (5) is provided with a limiting mechanism (6), the limiting mechanism (6) comprises a moving frame (601) slidably connected with the top of the connecting frame (5) through a sliding block, one side of the moving frame (601) is mounted with a motor b (602), the output end of the motor b (602) is fixedly connected with a bidirectional threaded rod a (603), both ends of the bidirectional threaded rod a (603) are threadedly connected with limiting plates a (604), one side of the connecting frame (5) is provided with a limiting plate b (611), one side of the body (1) is provided with a protection mechanism (7).

2. The lift mechanism for a stereoscopic warehouse sorting system according to claim 1, wherein: The bottom of the moving frame (601) is fixedly connected with a fixed rod (605), the bottom of the fixed rod (605) is fixedly connected with a protruding block (606), the outer side of the protruding block (606) is slidably connected with a connecting rod (607).

3. The lift mechanism for a stereoscopic warehouse sorting system according to claim 2, wherein: One end of the connecting rod (607) is movably connected with a fixed block (610) through a bearing, the top of the fixed block (610) is fixedly connected with the connecting frame (5).

4. The lift mechanism for a stereoscopic warehouse sorting system according to claim 2, wherein: The outer side of the connecting rod (607) is provided with a spiral groove (608) matched with the protruding block (606), one end of the spiral groove (608) is provided with a straight groove (609).

5. The lift mechanism for a stereoscopic warehouse sorting system according to claim 4, wherein: The straight groove (609) is arranged on the outer side of the connecting rod (607), one end of the connecting rod (607) is fixedly connected with the limiting plate b (611), the outer side of the fixed rod (605) is slidably connected with the connecting frame (5), one side of the moving frame (601) is fixedly connected with a multi-stage electric push rod (8), one end of the multi-stage electric push rod (8) is fixedly connected with the connecting frame (5).

6. The lift mechanism for a three-dimensional warehouse sorting system according to claim 1, wherein: The protection mechanism (7) comprises a rotating plate (701) movably connected with the body (1) through a rotating shaft, one side of the rotating plate (701) is movably connected with a handle (702) through a rotating shaft.

7. The lift mechanism for a stereoscopic warehouse sorting system according to claim 6, wherein: One side of the handle (702) is fixedly connected with a pull rope (703), one end of the pull rope (703) is fixedly connected with a clamping block (704), the outer side of the clamping block (704) is sleeved with a spring (705), one end of the spring (705) abuts against the rotating plate (701).

8. The lift mechanism for a stereoscopic warehouse sorting system according to claim 7, wherein: One end of the clamping block (704) is clampingly connected with a connecting block (706), one side of the connecting block (706) is fixedly connected with the support (2).

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