Tray butt joint transfer device of intelligent stock bin
The intelligent silo pallet docking and transfer device solves the problem of material falling during pallet transfer by using a transfer clamping mechanism, achieving stable clamping and efficient transfer, and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional pallet transfer methods are inefficient and prone to material damage or displacement, and clamping mechanisms are difficult to hold materials stably under complex working conditions.
A pallet docking and transfer device for an intelligent silo was designed. It adopts a transfer clamping mechanism, including a loading pallet, a sliding plate, a guide plate, and a clamping block. Stable clamping and transfer of the pallet are achieved through components such as guide wheels and plug-in rods.
It enables stable pallet transfer and automatic material clamping, improving production efficiency and preventing materials from falling or being damaged during the transfer process.
Smart Images
Figure CN224029865U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of intelligent material bin, specifically relates to a tray butt joint transfer device of intelligent material bin. BACKGROUND
[0002] In modern warehousing and logistics systems, the application of intelligent material bins is increasingly widespread, becoming a key link for improving material management efficiency and reducing costs. Traditional tray transfer methods rely mostly on manual operation or simple mechanized equipment. These methods often seem inadequate when faced with large-scale, high-efficiency material transfer needs. In particular, in terms of material clamping at the top of the tray, traditional methods often use mechanical arms or clamps to directly grasp the material. This approach not only has low efficiency, but also easily causes damage or displacement of the material during the transfer process, affecting subsequent warehousing and logistics operations.
[0003] Specifically, when the moving mechanism performs the task of lifting, due to the diversity of the weight, shape, size, and surface characteristics of the workpiece or material, the traditional clamping mechanism often has difficulty in maintaining the stability of the workpiece while achieving synchronous movement with the moving mechanism. On the one hand, the design of the clamping mechanism needs to consider both clamping force and flexibility to ensure that the workpiece can be stably clamped under complex working conditions. On the other hand, the coordinated control of the clamping mechanism and the moving mechanism is also a technical difficulty, which requires precise control of the clamping timing and force to avoid the workpiece from shaking or falling off during the lifting process. SUMMARY
[0004] I. Technical problems to be solved
[0005] The utility model is directed to the above-mentioned defects existing in the prior art, and proposes a tray butt joint transfer device of an intelligent material bin, which solves the problem of material falling off during the transfer of the tray through a transfer clamping mechanism.
[0006] II. Technical solutions
[0007] To solve the above technical problems, the utility model provides a tray butt joint transfer device of intelligent stock bin, including base, the casing of setting in the top of base, the mobile seat of slidingly setting in the top of casing, set in the top of casing and be used for driving mobile seat moves first linear driver, the mobile tray of slidingly setting in the top of mobile seat and set in the top of base and be located the pair of support seat of casing side, tray butt joint transfer device still includes transfer clamping mechanism, transfer clamping mechanism sets up in the top of support seat, transfer clamping mechanism includes loading tray, sliding piece, guide plate and clamping block, loading tray sets up in the top of support seat, the top of support seat is equipped with the placement slot of loading tray and mobile tray passes through, and the inside of loading tray is equipped with cavity, sliding piece slidingly sets up in the inside of cavity, and sliding piece is located the top of mobile tray, guide plate sets up in the top of sliding piece and has a plurality, and the top of a plurality of guide plates is oblique mouth shape, clamping block has a pair and is slidingly set in the top of loading tray respectively, when sliding piece drives guide plate to be in the state of ascending, the oblique mouth of the bottom of guide plate can drive a pair of clamping blocks to be in the state of moving relatively close.
[0008] Preferably, the transfer clamping mechanism further comprises a guide wheel; the top of the loading tray is provided with a displacement slot for the movement of the clamping block; the guide wheel is arranged on both sides of the clamping block, and when the guide plate is in the state of ascending, the guide wheel can be in the state of rotating at the oblique opening at the top of the guide plate and drive the clamping block to move.
[0009] Preferably, the transfer clamping mechanism further comprises a plug-in rod; the plug-in rod is arranged on the top of the mobile tray and has a plurality; the plug-in slot is provided in the bottom of the loading tray and corresponds to the positions of the plurality of plug-in rods.
[0010] Preferably, the transfer clamping mechanism further comprises a limiting rod and an extension spring; the limiting rod is arranged in the inside of the cavity and has a pair, and the sliding piece is gap-fitted with the limiting rod; the extension spring is arranged on the top of the sliding piece, one end of the extension spring is fixedly connected with the cavity, and the other end of the extension spring is fixedly connected with the sliding piece.
[0011] Preferably, the two sides of the loading tray are provided with travel grooves for the sliding of the sliding piece, and the travel grooves are in the shape of a cuboid.
[0012] Preferably, the transfer clamping mechanism comprises a lap joint block; the lap joint block is arranged on the top of the loading tray and has a pair, and the lap joint block can be lapped on the top of the placement slot.
[0013] Preferably, the transfer clamping mechanism further comprises a positioning plate and an elastic traction rope; the positioning plate is arranged on the top of the loading tray and has a pair; the elastic traction rope is arranged on the top of the positioning plate, one end of the elastic traction rope is fixedly connected with the positioning plate, and the other end of the elastic traction rope is fixedly connected with the clamping block.
[0014] Preferably, the opening of the placing groove is in a convex shape.
[0015] III. Advantages
[0016] Compared with the prior art, the utility model discloses a transfer clamping mechanism, realizes the transfer of the feeding tray and the automatic clamping of the material, improves production efficiency, through setting up the guide wheel, when the sliding sheet and the guide plate rise, the guide wheel rotationally arranged on the both sides of the clamping block contacts and rotates with the oblique opening on the top of the guide plate in this process, and the rotation of the guide wheel promotes the stable movement of the clamping block along the guide path of the oblique opening on the top of the guide plate.
[0017] Through setting up the overlapping block, the feeding tray can abut against the top of the bearing seat in the initial state. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is the first perspective view of the utility model under the stereo structure.
[0019] Figure 2 It is the front view structure diagram of the utility model.
[0020] Figure 3 It is the second perspective view of the utility model under the stereo structure.
[0021] Figure 4 It is the stereo structure diagram of the moving tray of the utility model.
[0022] Figure 5 It is the stereo structure diagram of the transfer clamping mechanism of the utility model.
[0023] Figure 6 It is the stereo structure diagram of the guide plate and the sliding sheet under the rising state.
[0024] Figure 7 It is the stereo structure diagram of the extension spring and the sliding sheet under the partial section.
[0025] Figure 8 It is the stereo structure diagram of the clamping block under the relatively distant state.
[0026] In the drawing:
[0027] 1 is the base; 2 is the housing; 3 is the movable seat; 31 is the second linear actuator; 311 is the movable tray; 4 is the first linear actuator; 5 is the support seat; 51 is the placement slot; 6 is the transfer clamping mechanism; 61 is the loading tray; 611 is the displacement slot; 612 is the insertion slot; 613 is the stroke slot; 62 is the sliding plate; 63 is the guide plate; 64 is the clamping block; 65 is the guide wheel; 66 is the insertion rod; 67 is the limiting rod; 68 is the telescopic spring; 69 is the overlapping block; 691 is the positioning plate; 692 is the elastic traction rope. Detailed Implementation
[0028] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but should not be used to limit the scope of this utility model.
[0029] Example 1:
[0030] like Figures 1-4 As shown, the intelligent silo pallet docking and transfer device of this embodiment includes a base 1, a housing 2 disposed on top of the base 1, a movable seat 3 slidably disposed on top of the housing 2, a first linear actuator 4 disposed on top of the housing 2 and used to drive the movable seat 3 to move, a movable pallet 311 slidably disposed on top of the movable seat 3, and a pair of support seats 5 disposed on top of the base 1 and located beside the housing 2. The pallet docking and transfer device also includes a transfer clamping mechanism 6; the transfer clamping mechanism 6 is disposed on top of the support seats 5, and the transfer clamping mechanism 6 includes a loading pallet 61, a sliding plate 62, a guide plate 63, and a clamping block 64; the loading pallet 61 is disposed on top of the support seats 5. The top of the support 5 has a placement groove 51 for placing the loading pallet 61 and passing the moving pallet 311, and the loading pallet 61 has a cavity inside; the sliding piece 62 is slidably disposed inside the cavity and is located above the moving pallet 311; multiple guide plates 63 are disposed on top of the sliding piece 62, and the tops of the multiple guide plates 63 are slanted; a pair of clamping blocks 64 are slidably disposed on the top of the loading pallet 61 respectively. When the sliding piece 62 drives the guide plate 63 to rise, the slanted opening at the bottom of the guide plate 63 can drive the pair of clamping blocks 64 to move closer to each other.
[0031] The output end of the first linear driver 4 is provided with a screw rod threadedly matched with the moving seat 3, and when the first linear driver 4 is started, the screw rod can be driven to rotate and the moving seat 3 is in an upward or downward sliding state. The top of the moving seat 3 is provided with a second linear driver 31 for driving the moving tray 311 to move horizontally, and the output end of the second linear driver 31 is provided with a threaded rod threadedly matched with the moving tray 311, and when the second linear driver 31 is started, the threaded rod can be driven to rotate and the moving tray 311 is in a horizontal moving state. The first linear driver 4 and the second linear driver 31 are preferably servo motors, which have good control force and can meet the needs of precise control. When the material on the top of the feeding tray 61 needs to be transferred and clamped, first, the first linear driver 4 drives the moving seat 3 to descend, and then the second linear driver 31 drives the moving tray 311 to move downward of the supporting seat 5. In this state, the feeding tray 61 is not placed on the top of the supporting seat 5 until the moving tray 311 is located below the supporting seat 5. The feeding tray 61 is grabbed and placed on the top of the supporting seat 5 by a mechanical arm. Then the first linear driver 4 is started and drives the moving seat 3 to be in an upward sliding state until the moving tray 311 contacts the feeding tray 61 and lifts the feeding tray 61. The sliding piece 62 can slide upward in the inside of the feeding tray 61, and the guide plate 63 can move synchronously when the sliding piece 62 slides upward. When the guide plate 63 rises, the clamping block 64 can be driven to move relatively close by the oblique opening on the top, until the clamping block 64 clamps the material placed on the top of the feeding tray 61, realizing the transfer of the feeding tray 61 and the automatic clamping of the material, and improving the production efficiency.
[0032] As shown in Figures 2-5 The transfer and clamping mechanism 6 further comprises a guide wheel 65; the top of the feeding tray 61 is provided with a displacement groove 611 for the movement of the clamping block 64; the guide wheel 65 is arranged on both sides of the clamping block 64, and when the guide plate 63 is in an upward state, the guide wheel 65 can be in a rotating state at the oblique opening on the top of the guide plate 63 and drive the clamping block 64 to move.
[0033] When the sliding piece 62 and the guide plate 63 rise, the guide wheels 65 arranged on both sides of the clamping block 64 rotate in contact with the oblique opening on the top of the guide plate 63, and the rotation of the guide wheels 65 promotes the stable movement of the clamping block 64 along the guide path of the oblique opening on the top of the guide plate 63. Automatic clamping of the material on the top of the feeding tray 61 is realized.
[0034] As shown in Figure 4As shown, the transfer clamping mechanism 6 further comprises a plurality of insertion rods 66; the insertion rods 66 are arranged on the top of the moving tray 311; a plurality of insertion grooves 612 are arranged on the bottom of the feeding tray 61 and correspond to the positions of the plurality of insertion rods 66; when the moving tray 311 rises and contacts the feeding tray 61, the plurality of insertion rods 66 can be inserted into the insertion grooves 612 arranged on the bottom of the feeding tray 61 to abut, so that the moving tray 311 can stably lift the feeding tray 61 through the insertion rods 66, avoiding the feeding tray 61 from falling during movement.
[0035] As shown in Figures 5-8 , the transfer clamping mechanism 6 further comprises a limiting rod 67 and a telescopic spring 68; the limiting rod 67 is arranged inside the cavity and has a pair, and the sliding piece 62 is in clearance fit with the limiting rod 67; the telescopic spring 68 is arranged on the top of the sliding piece 62, one end of the telescopic spring 68 is fixedly connected with the cavity, and the other end of the telescopic spring 68 is fixedly connected with the sliding piece 62.
[0036] When the insertion rod 66 is inserted into the inside of the insertion groove 612, the insertion rod 66 can contact the sliding piece 62 and drive the sliding piece 62 to slide upward along the limiting rod 67, and the telescopic spring 68 can be compressed when the sliding piece 62 rises.
[0037] As shown in Figure 6 and Figure 7 , the two sides of the feeding tray 61 are provided with travel grooves 613 for the sliding of the sliding piece 62, and the travel grooves 613 are in the shape of a cuboid; when the moving tray 311 is in a descending state, the moving tray 311 can stably move through the travel grooves 613 arranged on the top of the supporting seat 5.
[0038] The transfer clamping mechanism 6 comprises a pair of overlapping blocks 69; the overlapping blocks 69 are arranged on the top of the feeding tray 61 and can overlap on the top of the placing groove 51; when the moving tray 311 moves below the supporting seat 5 and rises, the feeding tray 61 in the initial state can abut on the top of the supporting seat 5 through the overlapping blocks 69. Then the moving tray 311 continues to move, the feeding tray 61 is stably transferred to the top of the next supporting seat 5, and abuts on the top of the new supporting seat 5 again through the overlapping blocks 69. The stable transfer of the feeding tray 61 is realized.
[0039] As shown in Figure 7 and Figure 8 , the transfer clamping mechanism 6 further comprises a positioning plate 691 and an elastic traction rope 692; the positioning plate 691 is arranged on the top of the feeding tray 61 and has a pair; the elastic traction rope 692 is arranged on the top of the positioning plate 691, one end of the elastic traction rope 692 is fixedly connected with the positioning plate 691, and the other end of the elastic traction rope 692 is fixedly connected with the clamping block 64.
[0040] In the process of the clamping block 64 being relatively close, the elastic traction rope 692 is in a stretched state. After the transfer is completed and the feeding tray 61 is stably placed on the top of the supporting seat 5, the elastic traction rope 692 is contracted and pulls the clamping block 64 to a relatively distant state.
[0041] Working principle; first, the first linear driver 4 drives the moving seat 3 to descend, and then the second linear driver 31 drives the moving tray 311 to move downward below the supporting seat 5. In this state, the feeding tray 61 is not placed on the top of the supporting seat 5 until the moving tray 311 is located below the supporting seat 5. The feeding tray 61 is grabbed and placed on the top of the supporting seat 5 by means of a mechanical arm. Then the first linear driver 4 starts and drives the moving seat 3 to slide upward until the moving tray 311 contacts and lifts the feeding tray 61. When the sliding sheet 62 and the guide plate 63 rise, the guide wheels 65 rotatably arranged on both sides of the clamping block 64 contact and rotate with the oblique opening on the top of the guide plate 63 in the process. The rotation of the guide wheels 65 promotes the stable movement of the clamping block 64 along the guide path of the oblique opening on the top of the guide plate 63. The automatic clamping of the material on the top of the feeding tray 61 is realized. When the moving tray 311 rises and contacts the feeding tray 61, the plurality of insertion rods 66 can be inserted into the insertion slot 612 opened at the bottom of the feeding tray 61 to abut, so that the moving tray 311 can stably lift the feeding tray 61 through the insertion rod 66, avoiding the falling of the feeding tray 61 during movement. When the insertion rod 66 is inserted into the inside of the insertion slot 612, the insertion rod 66 can contact the sliding sheet 62 and drive the sliding sheet 62 to slide upward along the limiting rod 67. When the sliding sheet 62 rises, the extension spring 68 can be compressed. When the moving tray 311 is in a descending state, the moving tray 311 can stably move through the stroke slot 613 opened at the top of the supporting seat 5. When the moving tray 311 moves to the bottom of the supporting seat 5 and rises, the feeding tray 61 in the initial state can abut on the top of the supporting seat 5 through the lap joint block 69. Then the moving tray 311 continues to move, and the feeding tray 61 is smoothly transferred to the top of the next supporting seat 5 and abuts on the top of the new supporting seat 5 again through the lap joint block 69. The stable transfer of the feeding tray 61 is realized. In the process of the clamping block 64 being relatively close, the elastic traction rope 692 is in a stretched state. After the transfer is completed and the feeding tray 61 is stably placed on the top of the supporting seat 5, the elastic traction rope 692 is contracted and pulls the clamping block 64 to a relatively distant state. When the moving tray 311 descends, it can stably move through the placing slot 51 and will not contact the supporting seat 5 to cause damage to the moving tray 311.
[0042] Embodiment 2:
[0043] As shown in FIG. 1, the opening of the placement groove 51 is in a convex shape. Figure 7 and Figure 8 As shown in FIG. 1, the opening of the placement groove 51 is in a convex shape.
[0044] The above is only the preferred embodiment of the present application, it should be pointed out that, for those skilled in the technical field, without departing from the technical principles of the present application, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.
Claims
1. A pallet docking and transfer device for an intelligent silo, characterized in that, The intelligent silo pallet docking and transfer device includes a base (1), a housing (2) set on top of the base (1), a movable seat (3) slidably set on top of the housing (2), a first linear drive (4) set on top of the housing (2) and used to drive the movable seat (3) to move, a movable pallet (311) slidably set on top of the movable seat (3), and a pair of support seats (5) set on top of the base (1) and located on the side of the housing (2). The pallet docking and transfer device also includes a transfer clamping mechanism (6). The transfer clamping mechanism (6) is located on the top of the support (5). The transfer clamping mechanism (6) includes a loading tray (61), a sliding plate (62), a guide plate (63), and a clamping block (64). The loading tray (61) is set on the top of the support (5). The top of the support (5) has a placement slot (51) for placing the loading tray (61) and for moving the tray (311) to pass through. The loading tray (61) has a cavity inside. The sliding piece (62) is slidably disposed inside the cavity, and the sliding piece (62) is located above the movable tray (311); Guide plates (63) are provided on the top of the sliding piece (62) and there are multiple guide plates (63), and the top of the multiple guide plates (63) is slanted. The clamping blocks (64) are a pair and are slidably disposed on the top of the loading tray (61). When the sliding plate (62) drives the guide plate (63) to rise, the slanted opening at the bottom of the guide plate (63) can drive the pair of clamping blocks (64) to move closer to each other.
2. The intelligent silo pallet docking and transfer device according to claim 1, characterized in that, The transfer clamping mechanism (6) also includes guide wheels (65); the top of the loading tray (61) is provided with a displacement groove (611) for the clamping block (64) to move; the guide wheels (65) are arranged on both sides of the clamping block (64). When the guide plate (63) is in the rising state, the guide wheels (65) can rotate at the inclined opening at the top of the guide plate (63) and drive the clamping block (64) to move.
3. The intelligent silo pallet docking and transfer device according to claim 1, characterized in that, The transfer clamping mechanism (6) also includes a plug rod (66); the plug rod (66) is located on the top of the movable pallet (311) and has multiple plug rods; the plug slot (612) is opened at the bottom of the loading pallet (61) and corresponds to the position of the multiple plug rods (66).
4. The intelligent silo pallet docking and transfer device according to claim 2, characterized in that, The transfer clamping mechanism (6) also includes a limiting rod (67) and a telescopic spring (68); the limiting rod (67) is located inside the cavity and has a pair, and the sliding plate (62) and the limiting rod (67) are in clearance fit; the telescopic spring (68) is located on the top of the sliding plate (62), one end of the telescopic spring (68) is fixedly connected to the cavity, and the other end of the telescopic spring (68) is fixedly connected to the sliding plate (62).
5. A pallet docking and transfer device for an intelligent silo according to claim 4, characterized in that, The feeding tray (61) has stroke grooves (613) on both sides for sliding plates (62) to slide, and the stroke grooves (613) are cuboid in shape.
6. The pallet docking and transfer device for an intelligent silo according to claim 1, characterized in that, The transfer clamping mechanism (6) includes an overlap block (69); the overlap block (69) is disposed on the top of the loading pallet (61) and has a pair, and the overlap block (69) can overlap the top of the placement slot (51).
7. A pallet docking and transfer device for an intelligent silo according to claim 3, characterized in that, The transfer clamping mechanism (6) also includes a positioning plate (691) and an elastic traction rope (692); the positioning plate (691) is set on the top of the loading pallet (61) and has a pair; the elastic traction rope (692) is set on the top of the positioning plate (691), one end of the elastic traction rope (692) is fixedly connected to the positioning plate (691), and the other end of the elastic traction rope (692) is fixedly connected to the clamping block (64).
8. A pallet docking and transfer device for an intelligent silo according to claim 1, characterized in that, The opening of the placement slot (51) is convex in shape.