Lifting stacking machine with material fastening assembly

Abstract

The utility model belongs to the technical field of lifting stackers, and particularly relates to a lifting stacker with a material fastening component, which comprises a bottom plate, vertical plates are fixedly connected to the left side and the right side of the top of the bottom plate, a top plate is fixedly connected to the tops of the vertical plates, and a lifting mechanism is arranged between the vertical plates and the top plate. A placing plate is arranged at the center of the top of the bottom plate, the lifting mechanism and the placing plate are fixedly mounted, a front-back penetrating type placing groove is formed in the placing plate, and the upper surface in the placing groove extends to the outside of the placing plate; the placing plate is driven by the lifting mechanism to slide between the two vertical plates, materials in the placing plate can be lifted through lifting of the placing plate, meanwhile, the materials in the placing plate are fastened through the fastening assembly, the materials can be fastened during lifting, and the materials can be placed stably during upgrading; therefore, the lifting stacking machine can stably lift materials.

Description

Technical Field

[0001] This utility model relates to the field of lifting stacker technology, specifically a lifting stacker with material fastening components. Background Technology

[0002] With the development of production technology, mechanization has become a basic requirement for modern enterprise production. Machinery possesses numerous advantages, including high load-bearing capacity, high efficiency, long working hours, and low damage. Warehousing operations are often characterized by heavy workloads, large workloads, harsh working environments, and tight schedules, posing numerous systemic safety hazards. Therefore, warehousing mechanization is an inevitable trend in the development of the warehousing industry. To ensure sufficient storage capacity, storage racks are often designed to be high and compact. Stacking cranes are needed to facilitate the storage and stacking of goods. Stacking cranes are a type of automated equipment widely used in warehousing, logistics, and production lines, primarily for the stacking, destacking, handling, and retrieval of materials. They improve storage space utilization, reduce manual operation, and increase work efficiency through lifting and stacking functions.

[0003] However, most existing stacker cranes are inconvenient to secure materials during use, making the materials unstable and prone to movement during lifting, thus increasing safety hazards. Therefore, a stacker crane with material securing components is proposed to address the above problems. Utility Model Content

[0004] To overcome the shortcomings of existing technologies and solve the problems that most existing lifting stacker cranes are inconvenient to secure materials during use, make the materials unstable, and are prone to movement during lifting, thereby increasing safety hazards, this utility model proposes a lifting stacker crane with material securing components.

[0005] The technical solution adopted by this utility model to solve its technical problem is: the lifting stacker with material fastening components described in this utility model includes a base plate, vertical plates are fixedly connected to the top left and right sides of the base plate, and a top plate is fixedly connected to the top of the vertical plates.

[0006] A lifting mechanism is provided between the vertical plate and the top plate. A placement plate is provided at the center of the top of the bottom plate. The lifting mechanism is fixedly installed with the placement plate. A through-hole placement groove is provided inside the placement plate. The upper surface of the placement groove extends to the outside of the placement plate.

[0007] A fastening assembly is provided between the interior of the placement plate and the interior of the placement slot.

[0008] Preferably, the fastening assembly includes sliding grooves formed on the left and right sides inside the placement plate, a limiting groove formed on one side inside the sliding groove, a bidirectional screw connected to the lower part of the front and rear surfaces inside the sliding groove via a bearing, an internally threaded slider threaded to the front and rear of the outer surface of the bidirectional screw, a limiting block fixedly connected to one side of the internally threaded slider, the limiting block slidably connected to the limiting groove, a fastening plate fixedly connected to one side of the limiting block, and a driving assembly provided between the two bidirectional screws.

[0009] Preferably, the drive assembly includes an inner groove formed between the lower interiors of the two slides, a dual-axis motor is fixedly installed inside the inner groove, a rotating rod is fixedly connected to each of the two output ends of the dual-axis motor, a helical gear II is fixedly connected to one end of the rotating rod, and a helical gear I is fixedly connected to the center of the outer surface of the bidirectional screw, the helical gear I and the helical gear II meshing together.

[0010] Preferably, the lifting mechanism includes a support plate fixedly connected to the lower left side of the left vertical plate, a winding motor fixedly installed on the top of the support plate, a winding wheel fixedly connected to the output end of the winding motor via a rotating shaft, guide wheels rotatably connected to the left and right sides of the top plate via rotating shafts, guide grooves are provided on opposite sides of the two vertical plates, guide blocks are slidably connected inside the guide grooves, the guide blocks are fixedly connected to the placement plate, a steel wire rope is fixedly connected to the top center of the guide block, one end of the steel wire rope passes around the guide wheel and is fixedly connected to the winding wheel, and a controller is fixedly installed on the lower right side of the right vertical plate.

[0011] Preferably, the placement plate is located between two vertical plates, and the placement plate is slidably connected to the vertical plates.

[0012] Preferably, the fastening plate is located inside the placement groove, and the fastening plate is slidably connected to the placement groove.

[0013] Preferably, a heat dissipation groove is provided at the center of the bottom of the placement plate, and the interior of the heat dissipation groove is connected to the interior of the inner groove.

[0014] The advantages of this utility model are:

[0015] 1. This utility model uses a drive assembly to drive a bidirectional screw to rotate. After the bidirectional screw rotates, it can drive an internal threaded slider to slide inside the groove. Then, the two bidirectional screws can move in different directions, and after the two internal threaded sliders move, they drive a limiting block to slide inside the limiting groove, causing the fastening plate to move. This allows the fastening plate to move and fasten the material inside the placement plate. The two sets of fastening plates, together with the placement plate, can limit the material on all sides, making the material fastening effect better. This ensures that the material inside the placement plate is fastened and stabilized, and makes the material more stable during lifting and moving.

[0016] 2. This utility model utilizes a winding motor that is energized to operate the winding motor, which in turn drives the winding wheel to rotate. The rotating winding wheel then winds up the wire rope, which, guided by a guide wheel, causes a guide block to slide within a guide groove. This sliding of the guide block then moves the placement plate between two vertical plates, causing it to rise. Conversely, the reverse rotation of the winding motor causes the winding wheel to rotate, releasing the wire rope and causing the guide block and placement plate to move downwards, thus facilitating the raising and lowering of the placement plate and the lifting and lowering of materials within the placement groove of the placement plate. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure in Example 1;

[0019] Figure 2 This is a top view of the structure in Embodiment 1;

[0020] Figure 3 This is a schematic diagram of a partial cross-section of the structure in Example 1;

[0021] Figure 4 This is a schematic diagram of the top plate cross section structure in Embodiment 1;

[0022] Figure 5 This is a schematic diagram of the heat dissipation groove structure in Embodiment 2.

[0023] In the diagram: 1. Base plate; 2. Placement plate; 3. Fastening assembly; 31. Fastening plate; 32. Limiting groove; 33. Sliding groove; 34. Limiting block; 35. Internal threaded slider; 36. Helical gear one; 37. Double-acting screw; 38. Helical gear two; 39. Inner groove; 310. Rotating rod; 311. Dual-axis motor; 4. Support plate; 5. Lifting mechanism; 51. Winding motor; 52. Winding wheel; 53. Wire rope; 54. Guide groove; 55. Guide block; 56. Guide wheel; 6. Top plate; 7. Vertical plate; 8. Heat dissipation groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] Please see Figure 1-4 As shown, a lifting stacker with material fastening components includes a base plate 1, with vertical plates 7 fixedly connected to the top left and right sides of the base plate 1, and a top plate 6 fixedly connected to the top of the vertical plates 7.

[0027] A lifting mechanism 5 is provided between the vertical plate 7 and the top plate 6. A placement plate 2 is provided at the top center of the bottom plate 1. The lifting mechanism 5 is fixedly installed with the placement plate 2. A through-type placement groove is opened inside the placement plate 2. The upper surface of the placement groove extends to the outside of the placement plate 2.

[0028] A fastening assembly 3 is provided between the interior of the placement plate 2 and the interior of the placement slot. During operation, the bottom of the base plate 1 is first placed against a flat ground to stabilize the lifting stacker. Then, the lifting mechanism 5 drives the placement plate 2 to slide between the two vertical plates 7. The lifting of the placement plate 2 allows the material inside the placement plate 2 to be lifted and lowered. At the same time, the material inside the placement plate 2 is fastened by the fastening assembly 3, which secures the material during lifting and lowering and ensures that the material is placed stably during the lifting process. This allows the lifting stacker to stably lift and lower the material.

[0029] The fastening assembly 3 includes sliding grooves 33 formed on the left and right sides inside the placement plate 2. A limiting groove 32 is formed on one side of each sliding groove 33. A bidirectional screw 37 is rotatably connected between the lower surfaces of the front and rear surfaces of the sliding groove 33 via a bearing. Internally threaded sliders 35 are threaded to the front and rear of the outer surface of each bidirectional screw 37. A limiting block 34 is fixedly connected to one side of each internally threaded slider 35, and the limiting block 34 is slidably connected to the limiting groove 32. A fastening plate 31 is fixedly connected to one side of the limiting block 34. A driving assembly is provided between the two bidirectional screws 37. During operation, the driving assembly drives the bidirectional screws 37 to rotate, and the bidirectional screws 37 rotate... After the screw 37 is rotated, the internal threaded slider 35 can slide inside the slide groove 33. Then, the two bidirectional screws 37 can move in different directions, and after the two internal threaded sliders 35 move, they can drive the limiting block 34 to slide inside the limiting groove 32, and cause the fastening plate 31 to move. In this way, the fastening plate 31 can move to fasten the material inside the placement plate 2. The two sets of fastening plates 31, together with the placement plate 2, can limit the material on all sides, and make the material fastening effect better. Thus, the material inside the placement plate 2 is fastened and stabilized, and the material is more stable during the lifting and moving process.

[0030] The drive assembly includes an inner groove 39 formed between the lower interiors of two sliding grooves 33. A dual-axis motor 311 is fixedly installed inside the inner groove 39. Rotating rods 310 are fixedly connected to both output ends of the dual-axis motor 311. A helical gear 38 is fixedly connected to one end of each rotating rod 310. A helical gear 36 is fixedly connected to the center of the outer surface of the bidirectional screw 37. The helical gear 36 meshes with the helical gear 38. During operation, the dual-axis motor 311 is energized and operates. Then, the two rotating rods 310 rotate simultaneously. After the rotating rods 310 rotate, they drive the first helical gear 36 to rotate, and the first helical gear 36 drives the second helical gear 38 to rotate. Then, the second helical gear 38 drives the bidirectional screw 37 to rotate. This drives the bidirectional screw 37 to rotate and causes the internal thread slider 35 to move. At the same time, the dual-axis motor 311 can rotate in both directions, so the internal thread slider 35 can move back and forth, thereby allowing the fastening plate 31 to move back and forth to fasten or release the material.

[0031] The lifting mechanism 5 includes a support plate 4 fixedly connected to the lower left side of the left vertical plate 7. A winding motor 51 is fixedly installed on the top of the support plate 4. A winding wheel 52 is fixedly connected to the output end of the winding motor 51 via a rotating shaft. Guide wheels 56 are rotatably connected to both sides of the top plate 6 via rotating shafts. Guide grooves 54 are provided on opposite sides of the two vertical plates 7. Guide blocks 55 are slidably connected inside the guide grooves 54. The guide blocks 55 are fixedly connected to the placement plate 2. A steel wire rope 53 is fixedly connected to the center of the top of the guide block 55. One end of the steel wire rope 53 passes around the guide wheel 56 and is fixedly connected to the winding wheel 52. A guide wheel 56 is fixedly installed on the lower right side of the right vertical plate 7. The device has a controller. During operation, the winding motor 51 is energized, causing it to work. The winding motor 51 then drives the winding wheel 52 to rotate, which in turn causes the wire rope 53 to be wound up. After the wire rope 53 is wound up, it is guided by the guide wheel 56, which allows the guide block 55 to slide inside the guide groove 54. The sliding of the guide block 55 then causes the placement plate 2 to move between the two vertical plates 7 and rise. The reverse rotation of the winding motor 51 causes the winding wheel 52 to rotate, which in turn causes the wire rope 53 to be released. This causes the guide block 55 and the placement plate 2 to move downwards and descend, thus facilitating the raising and lowering of the placement plate 2 and the lifting and lowering of the material inside the placement groove of the placement plate 2.

[0032] The placement plate 2 is located between the two vertical plates 7, and the placement plate 2 is slidably connected to the vertical plates 7; during operation, the placement plate 2 can slide between the two vertical plates 7 to move up and down.

[0033] The fastening plate 31 is located inside the placement groove and is slidably connected to the placement groove. During operation, the fastening plate 31 slides inside the placement groove to fasten the material.

[0034] Example 2

[0035] Please see Figure 5 As shown in the first embodiment, as another implementation of this utility model, a heat dissipation groove 8 is provided at the center of the bottom of the placement plate 2, and the interior of the heat dissipation groove 8 is connected to the interior of the inner groove 39; during operation, the heat dissipation groove 8 facilitates the heat dissipation of the dual-axis motor 311 inside the inner groove 39.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," 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.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A lifting stacker with material fastening components, comprising a base plate (1), wherein vertical plates (7) are fixedly connected to the top left and right sides of the base plate (1), and a top plate (6) is fixedly connected to the top of the vertical plates (7). Its features are: A lifting mechanism (5) is provided between the vertical plate (7) and the top plate (6). A placement plate (2) is provided at the top center of the bottom plate (1). The lifting mechanism (5) and the placement plate (2) are fixedly installed. A through-type placement groove is provided inside the placement plate (2). The upper surface of the placement groove extends to the outside of the placement plate (2). A fastening assembly (3) is provided between the interior of the placement plate (2) and the interior of the placement slot.

2. A stacker crane with material securing components according to claim 1, characterized in that: The fastening assembly (3) includes a sliding groove (33) on the left and right sides inside the placement plate (2). A limiting groove (32) is provided on one side inside the sliding groove (33). A bidirectional screw (37) is rotatably connected between the lower sides of the front and rear surfaces inside the sliding groove (33) via a bearing. An internal threaded slider (35) is threaded to the front and rear sides of the outer surface of the bidirectional screw (37). A limiting block (34) is fixedly connected to one side of the internal threaded slider (35). The limiting block (34) is slidably connected to the limiting groove (32). A fastening plate (31) is fixedly connected to one side of the limiting block (34). A driving assembly is provided between the two bidirectional screws (37).

3. A lifting stacker crane with material securing components according to claim 2, characterized in that: The drive assembly includes an inner groove (39) located between the two slides (33) below. A dual-axis motor (311) is fixedly installed inside the inner groove (39). Rotating rods (310) are fixedly connected to both output ends of the dual-axis motor (311). A helical gear (38) is fixedly connected to one end of the rotating rod (310). A helical gear (36) is fixedly connected to the center of the outer surface of the bidirectional screw (37). The helical gear (36) meshes with the helical gear (38).

4. A stacker crane with material securing components according to claim 3, characterized in that: The lifting mechanism (5) includes a support plate (4) fixedly connected to the lower left side of the left vertical plate (7). A winding motor (51) is fixedly installed on the top of the support plate (4). A winding wheel (52) is fixedly connected to the output end of the winding motor (51) through a rotating shaft. Guide wheels (56) are rotatably connected to the left and right sides of the top plate (6) through a rotating shaft. Guide grooves (54) are opened on the opposite side of the two vertical plates (7). A guide block (55) is slidably connected inside the guide groove (54). The guide block (55) is fixedly connected to the placement plate (2). A wire rope (53) is fixedly connected to the center of the top of the guide block (55). One end of the wire rope (53) passes around the guide wheel (56) and is fixedly connected to the winding wheel (52). A controller is fixedly installed on the lower right side of the right vertical plate (7).

5. A stacker crane with material securing components according to claim 4, characterized in that: The placement plate (2) is located between two vertical plates (7), and the placement plate (2) is slidably connected to the vertical plates (7).

6. A stacker crane with material securing components according to claim 5, characterized in that: The fastening plate (31) is located inside the placement groove, and the fastening plate (31) is slidably connected to the placement groove.

7. A lifting stacker crane with material securing components according to claim 6, characterized in that: The placement plate (2) has a heat dissipation groove (8) at the center of its bottom, and the interior of the heat dissipation groove (8) is connected to the interior of the inner groove (39).

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