Feeding platform structure of stacker crane

Abstract

The utility model belongs to the technical field of stacker crane feeding platforms, and particularly relates to a stacker crane feeding platform structure which comprises a platform plate, a mounting seat is mounted on the surface of the upper end of the platform plate, a hydraulic cylinder is fixedly mounted on the mounting seat, and the output end of the hydraulic cylinder is fixedly connected with a push plate. The pushing mechanism is used for pushing materials into a grabbing range of the stacker crane; a dismounting structure is connected between the platform plate and the mounting seat; a height adjusting mechanism is mounted on the surface of the lower end of the platform plate; the height adjusting mechanism comprises a vertical fixing rod fixedly installed on the surface of the lower end of the platform plate, and a sleeving rod is connected to the periphery of the vertical fixing rod in a sleeving mode. The height adjusting mechanism is designed and comprises the vertical fixing rod, the sleeving rod, a limiting inserting hole, a lap joint plate, an inserting rod, a fixing plate, the limiting inserting rod and other components which are matched with one another; the function of adjusting the height of the feeding platform of the stacker crane is achieved; an operator can conveniently adjust the height of the platform according to actual requirements so as to adapt to stackers with different heights.

Description

TECHNICAL FIELD

[0001] The utility model relates to a stacking machine loading platform technical field especially relates to a stacking machine loading platform structure. BACKGROUND

[0002] In the modern warehousing and logistics industry, the stacking machine as the key equipment on the automatic production line, its performance and efficiency directly affect the stability and cost control of the whole production process. However, the traditional stacking machine loading platform structure has many deficiencies in design, which limits the efficiency and flexibility of the stacking machine operation.

[0003] Firstly, the height of the traditional stacking machine loading platform is often fixed, which cannot be adjusted according to the actual demand. This leads to the need for frequent replacement or adjustment of the loading platform when facing different height stacking machines, which not only increases the workload, but also reduces the production efficiency. At the same time, the fixed height of the loading platform also limits the stability and precision of the material pushing, which affects the overall effect of the stacking operation.

[0004] Secondly, the dismounting structure of the traditional stacking machine loading platform is complex and inconvenient to operate. During the installation or dismounting process, the operator needs to use multiple tools and spend a lot of time and effort. This not only increases the maintenance cost, but also reduces the maintainability and flexibility of the equipment. In addition, the complex dismounting structure is also easy to cause the connection part to loosen or damage, which further affects the stability and reliability of the stacking machine, therefore, we provide a stacking machine loading platform structure. UTILITY MODEL CONTENT

[0005] In order to solve the above problems, the utility model provides a stacking machine loading platform structure to more accurately solve the problems raised in the background technology.

[0006] The utility model is realized by the following technical schemes:

[0007] The utility model provides a stacking machine loading platform structure, which comprises a platform plate, an installation seat is installed on the upper end surface of the platform plate, a hydraulic cylinder is fixedly installed on the installation seat, a push plate is fixedly connected to the output end of the hydraulic cylinder for pushing the materials into the grabbing range of the stacking machine;

[0008] A dismounting structure is connected between the platform plate and the installation seat;

[0009] A height adjusting mechanism is installed on the lower end surface of the platform plate;

[0010] The height adjusting mechanism comprises a vertical fixing rod fixedly installed on the lower end surface of the platform plate, a sleeving rod sleeved on the periphery of the vertical fixing rod, a limiting insertion hole formed on the periphery of the vertical fixing rod, a lap plate fixedly connected between the two sleeving rods, an insertion rod inserted on the surface of the lap plate, a fixed plate fixedly connected at the end of the insertion rod, and a limiting insertion rod fixedly connected on the surface of the fixed plate relative to the limiting insertion hole.

[0011] Further, the height adjusting mechanism further comprises a limiting disc fixedly connected at the end of the insertion rod and a spring sleeved on the periphery of the insertion rod, and the surface of the fixed plate is fixedly connected with a pulling handle for pulling the fixed plate.

[0012] Further, the dismounting structure comprises a rectangular groove formed on the upper end surface of the platform plate, a threaded hole formed on the inner bottom wall of the rectangular groove, and a torsion screw threadedly connected on the surface of the mounting seat.

[0013] Further, one end of the limiting insertion rod penetrates through the outer wall of the sleeving rod and is inserted on the inner wall of the limiting insertion hole, and the opening inner diameter of the limiting insertion hole and the designed outer diameter of the limiting insertion rod are matched with each other.

[0014] Further, one end of the spring is fixedly connected on the surface of the lap plate, and the other end of the spring is fixedly connected on the surface of the limiting disc.

[0015] Further, the threaded section of the torsion screw is threadedly connected on the inner wall of the threaded hole, and the opening size of the threaded hole and the designed size of the threaded section of the torsion screw are matched with each other.

[0016] The utility model discloses the beneficial effect of:

[0017] The height adjusting mechanism comprises a vertical fixing rod fixedly installed on the lower end surface of the platform plate, a sleeving rod sleeved on the periphery of the vertical fixing rod, a limiting insertion hole formed on the periphery of the vertical fixing rod, a lap plate fixedly connected between the two sleeving rods, an insertion rod inserted on the surface of the lap plate, a fixed plate fixedly connected at the end of the insertion rod, and a limiting insertion rod fixedly connected on the surface of the fixed plate relative to the limiting insertion hole.

[0018] The utility model discloses a through the design of dismounting structure, including rectangular recess, threaded hole and the mutual cooperation of torsion screw etc. Component, realized the convenient dismounting function of stacking machine feeding platform, and the operator can through simple rotation operation, easily connect or dismount with platform board of mounting seat, and the maintenance or replacement parts of platform are convenient, and simultaneously, the stable connection between threaded hole and torsion screw has guaranteed the connection reliability and stability between mounting seat and platform board, has prevented the problem such as shaking or falling that appears in the stacking operation process, this design not only has improved the safety and reliability of stacking machine feeding platform, also has reduced the maintenance cost, has prolonged the service life of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is the three-dimensional schematic view of one embodiment of the utility model;

[0020] Fig. 2 It is the structure split schematic view of mounting seat and platform board of one embodiment of the utility model;

[0021] Fig. 3 It is the connecting structure schematic view of lap joint plate and fixed plate of one embodiment of the utility model.

[0022] In the drawing: 1, platform board;2, mounting seat;3, hydraulic cylinder;4, push plate;5, vertical solid rod;6, sleeve joint rod;7, limit plug hole;8, lap joint plate;9, plug-in rod;10, fixed plate;11, limit plug rod;12, limit disc;13, spring;14, pull handle;15, rectangular recess;16, threaded hole;17, torsion screw. SPECIFIC EMBODIMENT

[0023] In order to more clearly and completely explain the technical scheme of the utility model, the utility model is further explained below in combination with the drawings.

[0024] EMBODIMENT

[0025] As Figs. 1-3The utility model discloses a kind of stacking machine feeding platform structures shown in an embodiment of the utility model, mainly including platform plate 1.In the upper end surface of platform plate 1, mounting seat 2 is installed by welding or other fastening mode.In mounting seat 2, hydraulic cylinder 3 is then fixedly installed by bolt or other fastening mode, and hydraulic cylinder 3 is used as power source, and its output end is fixedly connected with push plate 4 by welding or other fastening mode.The effect of push plate 4 is that under the driving of hydraulic cylinder 3, material is smoothly pushed into the grabbing range of stacker, to ensure that the efficient operation of stacking operation;In addition, dismounting structure is designed between platform plate 1 and mounting seat 2, to facilitate the connection and disassembly of the both, to adapt to different work requirements.Meanwhile, height adjustment mechanism is installed in the lower end surface of platform plate 1, for adjusting the height of entire feeding platform, to adapt to stacker of different height;The specific design of height adjustment mechanism includes: fixedly installing vertical rod 5 in the lower end surface of platform plate 1 by welding or other fastening mode, sleeve rod 6 is sleeved on the periphery of vertical rod 5, and sleeve rod 6 can slide on vertical rod 5 along its length direction.Limiting insertion hole 7 is also provided on the periphery of vertical rod 5, for cooperating with limiting insertion rod 11 on sleeve rod 6, to realize the fixation of height.Two sleeve rods 6 are fixedly connected with lap plate 8 by welding or other fastening mode, and plug-in rod 9 is inserted on the surface of lap plate 8, and the end of plug-in rod 9 is fixedly connected with fixed plate 10 by welding or other fastening mode.Limiting insertion rod 11 is fixedly connected on the surface of fixed plate 10 relative to limiting insertion hole 7, and limiting insertion rod 11 can penetrate the outer wall of sleeve rod 6 and be inserted at the inner wall of limiting insertion hole 7, to realize the adjustment and fixation of height.

[0026] Further, on the basis of height adjustment mechanism, limiting disc 12 and spring 13 are additionally designed.The end of plug-in rod 9 is fixedly connected with limiting disc 12 by welding or other fastening mode, and the role of limiting disc 12 is to prevent plug-in rod 9 from falling off from lap plate 8.Meanwhile, spring 13 is sleeved on the periphery of plug-in rod 9, one end of spring 13 is fixedly connected on the surface of lap plate 8, and the other end is fixedly connected on the surface of limiting disc 12.Spring 13 provides elastic force for plug-in rod 9, so that it can be automatically reset when subjected to external force.In addition, pulling handle 14 is also fixedly connected on the surface of fixed plate 10 by welding or other fastening mode, and the role of pulling handle 14 is to facilitate pulling and moving fixed plate 10, to adjust the height of entire height adjustment mechanism.

[0027] Further, a rectangular recess 15 is formed on the upper end surface of the platform plate 1, and a threaded hole 16 is formed on the inner bottom wall of the rectangular recess 15. The surface of the mounting seat 2 is designed with a torsion screw 17 matched with the threaded hole 16. The threaded section of the torsion screw 17 can be threadedly connected to the inner wall of the threaded hole 16, so as to realize the stable connection of the mounting seat 2 and the platform plate 1. When the mounting seat 2 needs to be disassembled, the torsion screw 17 can be rotated counterclockwise and then rotated out of the threaded hole 16, so as to realize the separation of the mounting seat 2 and the platform plate 1.

[0028] Further, one end of the limiting insertion rod 11 penetrates through the outer wall of the sleeve rod 6 and is inserted into the inner wall of the limiting insertion hole 7. In order to ensure that the limiting insertion rod 11 can be stably inserted into the limiting insertion hole 7, the opening inner diameter of the limiting insertion hole 7 and the design outer diameter of the limiting insertion rod 11 are matched with each other, that is, the fitting gap therebetween is small, so as to prevent the limiting insertion rod 11 from shaking or falling off in the limiting insertion hole 7. This design ensures the stability and reliability of the height adjusting mechanism.

[0029] Further, one end of the spring 13 is fixedly connected to the surface of the lap plate 8, and the other end is fixedly connected to the surface of the limiting disc 12. This design enables the insertion rod 9 to automatically reset when subjected to external force, and ensures that the limiting insertion rod 11 can be smoothly inserted into or pulled out of the limiting insertion hole 7. The spring force of the spring 13 is moderate, which can ensure the stability and reliability of the insertion rod 9 and facilitate the adjustment of the operator.

[0030] Further, the threaded section of the torsion screw 17 is threadedly connected to the inner wall of the threaded hole 16. In order to ensure that the torsion screw 17 can be stably connected in the threaded hole 16, the opening size of the threaded hole 16 and the design size of the threaded section of the torsion screw 17 are matched with each other, that is, the fitting gap therebetween is small, so as to prevent the torsion screw 17 from shaking or loosening in the threaded hole 16. This design ensures the stability and reliability of the disassembly structure.

[0031] It should be understood that all the details provided above are merely exemplary and do not limit the present specification. Various modifications, improvements, and alterations can be made to the present specification by those skilled in the art. Such modifications, improvements, and alterations are suggested and are within the spirit and scope of the present specification. The present specification uses specific terminology to describe the present specification. The use of "one embodiment," "an embodiment," and / or "some embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present specification. It is emphasized that the use of "an embodiment" or "one embodiment" or "an alternative embodiment" or "one alternative embodiment" in various places in the specification is not necessarily referring to the same embodiment. Furthermore, some features, structures, or characteristics of one or more embodiments of the present specification can be combined in any suitable manner. Furthermore, the order of the process elements and sequences, if any, the use of numbers for referencing a particular element in the description or the use of a certain terminologies does not limit the scope of the present specification unless the claim clearly states so.

[0032] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify, improve and alter the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A palletizer loading platform structure, comprising a platform plate (1), characterized in that, The upper surface of the platform plate (1) is equipped with a mounting base (2), and a hydraulic cylinder (3) is fixedly mounted on the mounting base (2). The output end of the hydraulic cylinder (3) is fixedly connected to a push plate (4) for pushing the material into the gripping range of the palletizer. A disassembly structure connects the platform plate (1) and the mounting base (2); A height adjustment mechanism is installed on the lower surface of the platform plate (1); The height adjustment mechanism includes a vertical rod (5) fixedly installed on the lower surface of the platform plate (1). A connecting rod (6) is sleeved around the vertical rod (5). A limiting insertion hole (7) is opened around the vertical rod (5). An overlapping plate (8) is fixedly connected between the two connecting rods (6). A plug-in rod (9) is inserted into the surface of the overlapping plate (8). A fixing plate (10) is fixedly connected to the end of the plug-in rod (9). A limiting insertion rod (11) is fixedly connected to the surface of the fixing plate (10) relative to the limiting insertion hole (7).

2. The palletizer loading platform structure according to claim 1, characterized in that, The height adjustment mechanism also includes a limiting plate (12) fixedly connected to the end of the plug rod (9) and a spring (13) sleeved around the plug rod (9). A pull handle (14) is fixedly connected to the surface of the fixing plate (10) for pulling the fixing plate (10).

3. The palletizer loading platform structure according to claim 1, characterized in that, The disassembly and assembly structure includes a rectangular groove (15) on the upper surface of the platform plate (1), the inner bottom wall of the rectangular groove (15) is provided with a threaded hole (16), and the surface of the mounting base (2) is threaded with a torsion screw (17).

4. The palletizer loading platform structure according to claim 1, characterized in that, One end of the limiting plug (11) passes through the outer wall of the sleeve rod (6) and is inserted into the inner wall of the limiting hole (7), and the inner diameter of the limiting hole (7) is compatible with the outer diameter of the limiting plug (11).

5. The palletizer loading platform structure according to claim 2, characterized in that, One end of the spring (13) is fixedly connected to the surface of the overlapping plate (8), and the other end of the spring (13) is fixedly connected to the surface of the limiting plate (12).

6. The palletizer loading platform structure according to claim 3, characterized in that, The threaded section of the torsion screw (17) is threadedly connected to the inner wall of the threaded hole (16), and the opening size of the threaded hole (16) is compatible with the design size of the threaded section of the torsion screw (17).

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