Low-gap smooth transition type stacking equipment

Abstract

The utility model relates to the technical field of material stacking storage equipment, and discloses low-gap smooth transition type stacking equipment which comprises material stacking lifting equipment and a positioning indication track which are mutually combined for use to play a role, and the splicing positions of lifting guide rails are attached in an oblique angle mode. When the two-way moving wheels attached to the left and right side surfaces of the lifting guide rails pass through the splicing position of the two lifting guide rails, the two-way moving wheels are always kept in contact with the left and right side surfaces of the lifting guide rails, so that the overall transition is stable and smooth, and the pause feeling during splicing of horizontal opposite surfaces is reduced; the supporting force generated after the bolt locking structure is screwed abuts against the two-way movement wheel and used for stabilizing the two-way movement wheel, the one-way auxiliary wheel is fastened through a bolt after the distance is adjusted by means of a connecting groove in a one-way plate when the sliding support is connected, and it is ensured that the one-way auxiliary wheel is attached to the surface of the front end of the lifting guide rail to further stabilize the stability of the sliding mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to material stacking and storage equipment field, concretely to a low clearance smooth transition type stacking equipment. BACKGROUND

[0002] Stacking equipment refers to the special crane that adopts forks or string poles as taking devices to take, carry and stack unit goods in warehouses, workshops or take and put unit goods from high shelves, and is a kind of material storage equipment.

[0003] Such as the patent with the publication number CN116853713A discloses an aluminum material automatic stacking workstation, including intermediate goods shelves, stacking equipment, storage shelves and material carriers circulating between the intermediate goods shelves, the stacking equipment and the storage shelves, the intermediate goods shelves include first goods shelves, the stacking equipment includes moving frames, lifting devices, stacking moving mechanisms, stacking lifting mechanisms and material moving mechanisms, the stacking moving mechanisms can drive the moving frames to reciprocate in the lane area, the stacking lifting mechanisms can drive the lifting devices to rise or fall in the moving frames, the material moving plates can push the material carriers to the lifting devices or away from the lifting devices, the storage shelves include a plurality of frames, and further include safety components, the safety components include first buffers, second buffers and detection pieces. By adopting the application, the aluminum materials can be flexibly stacked in the goods shelves, the space occupied is small, it is safe and reliable, and the moving efficiency and the stacking efficiency are high.

[0004] In summary, the existing material stacking and storage equipment still has drawbacks, which are summarized as follows:

[0005] In the lifting process of the stacking equipment, the guide rails attached and fitted often cannot be set as a whole due to the height of the stacking equipment, and are all spliced and formed in a horizontal and opposite splicing form, and when the rollers pass the splicing points in the lifting process, the rollers are prone to be interrupted due to the gaps or height differences of the splicing points between the guide rails. The existing stacking equipment cannot ensure that the rollers always have surfaces or parts of surfaces fitted with the guide rails in the lifting process to reduce the interruption. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a low clearance smooth transition type stacking equipment to solve the above problems.

[0007] To achieve the above purposes, the utility model realizes the following technical solutions.

[0008] A low clearance smooth transition type stacking equipment, including material stacking and lifting equipment, positioning and indicating tracks, the material stacking and lifting equipment includes stacking moving bases, lifting mechanisms and sliding mechanisms, the positioning and indicating tracks include indicating side plates and positioning tracks,

[0009] The positioning tracks are spaced apart on one side of the indicator side plate. The stacking movable base is slidably connected to the positioning tracks. The lifting mechanism is fixed above the stacking movable base, and the sliding mechanism is connected to the lifting mechanism.

[0010] The lifting mechanism includes a lifting drive, lifting guide rails, and a lifting chain. The lifting drive is fixed to one side of the lifting guide rails, and its output end is connected to the lifting chain. Two lifting guide rails are provided, and their joint is at an angle. When the bidirectional motion wheels, which are attached to the left and right surfaces of the lifting guide rails, pass through the joint, they maintain contact with the left and right surfaces of the lifting guide rails, ensuring a smooth and stable transition and reducing any jerking sensation when horizontal surfaces are joined.

[0011] The sliding mechanism includes a sliding bracket and a sliding wheel assembly. The sliding wheel assembly is arranged on both sides of the sliding bracket and is in contact with the lifting guide rail.

[0012] Preferably, the sliding bracket is provided with chain through holes.

[0013] Preferably, the lifting chain is connected to the chain through hole.

[0014] Preferably, the sliding wheel assembly includes a bidirectional motion wheel and a unidirectional auxiliary wheel.

[0015] Preferably, the bidirectional motion wheels are arranged in a relative position on the sliding bracket, and the bidirectional motion wheels are attached to the left and right surfaces of the lifting guide rail. The sliding bracket is provided with bolt stop structures on both sides of the bidirectional motion wheels.

[0016] Preferably, the bolt stop structure abuts against the bidirectional moving wheel, and the supporting force of the bolt stop structure after being tightened abuts against the bidirectional moving wheel to stabilize the bidirectional moving wheel.

[0017] Preferably, a one-way plate is connected to the one-way auxiliary wheel, and a connecting groove is provided on the one-way plate. The connecting groove of the one-way plate is adjustablely fixed to the sliding bracket by bolts, and the one-way auxiliary wheel is attached to the front end surface of the lifting guide rail. By utilizing the connecting groove on the one-way plate, the spacing of the one-way auxiliary wheel can be adjusted and then tightened with bolts when connecting to the sliding bracket, ensuring that the one-way auxiliary wheel is attached to the front end surface of the lifting guide rail to further stabilize the stability of the sliding mechanism.

[0018] Preferably, the stacking mobile base includes a base drive component, a base moving wheel set, and a base identification device.

[0019] Preferably, the base drive unit is connected to the base moving wheel set, the base moving wheel set is fitted to both sides of the positioning track, and the position of the base recognition device corresponds to the indicator side plate.

[0020] Preferably, the lifting guide rails are joined at a 45° angle.

[0021] Compared to existing technologies, this utility model discloses a low-gap, smooth-transition stacking device, including a material stacking lifting device and a positioning indicator track, which work together to achieve their functions.

[0022] ① The splicing position of the lifting guide rail is at an angle. When the bidirectional motion wheel attached to the left and right sides of the lifting guide rail passes through the splicing position of the two lifting guide rails, the bidirectional motion wheel always keeps in contact with the left and right sides of the lifting guide rail, so that the overall transition is smooth and stable, reducing the sense of jerking when splicing horizontal opposite surfaces.

[0023] ②The bolt-locking structure, after being tightened, provides support against the bidirectional moving wheel, thus stabilizing it.

[0024] ③ The one-way auxiliary wheel utilizes the connecting groove on the one-way plate. When connecting the sliding bracket, the spacing can be adjusted and then tightened with bolts to ensure that the one-way auxiliary wheel fits against the front surface of the lifting guide rail, further stabilizing the stability of the sliding mechanism. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the low-gap smooth transition stacking equipment of this utility model;

[0026] Figure 2 This is a schematic diagram of the stacking moving base and positioning indicator track of this utility model;

[0027] Figure 3 This is a schematic diagram of the stacking moving base and positioning indicator track of this utility model;

[0028] Figure 4 This is a schematic diagram of the material stacking and lifting device of this utility model;

[0029] Figure 5 This is a schematic diagram of the sliding mechanism of this utility model;

[0030] Figure 6 This is an enlarged schematic diagram of the sliding mechanism of this utility model;

[0031] Figure 7 This is a schematic diagram of the lifting guide rail of this utility model;

[0032] Figure 8 This is an enlarged schematic diagram of the lifting guide rail of this utility model. Detailed Implementation

[0033] 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.

[0034] A low-clearance, smooth-transition stacking device includes a material stacking lifting device 1 and a positioning indicator rail 2. The material stacking lifting device 1 includes a stacking moving base 11, a lifting mechanism 12, and a sliding mechanism 13. The positioning indicator rail 2 includes an indicator side plate 21 and a positioning rail 22.

[0035] The positioning rails 22 are spaced apart on one side of the indicator side plate 21. The stacking moving base 11 is slidably connected to the positioning rails 22. The stacking moving base 11 includes a base drive component 111, a base moving wheel set 112, and a base identification device 113. The base drive component 111 is connected to the base moving wheel set 112. The base drive component 111 is actually a drive motor, which is quite common in the prior art. Therefore, the internal structure or model of the base drive component 111 will not be described in detail. It is sufficient that it can drive the base moving wheels to rotate. The base moving wheel set 112 is fitted and disposed on both sides of the positioning rails 22. The stacking moving base 11 is slidably moved by the rotation of the base moving wheel set 112.

[0036] The base identification device 113 is positioned corresponding to the indicator side plate 21. A barcode or other identifiable pattern can be preset on the indicator side plate 21 for scanning and identification by the base identification device 113. Both the identification method and the preset pattern can be determined according to actual work requirements. The base identification device 113 is existing technology, and its specific identification details will not be elaborated upon in this solution. The lifting mechanism 12 is fixed above the stacking moving base 11, and the sliding mechanism 13 is connected to the lifting mechanism 12.

[0037] The lifting mechanism 12 includes a lifting drive 121, a lifting guide rail 122, and a lifting chain 123. The lifting drive 121 is fixed to one side of the lifting guide rail 122, and the output end of the lifting drive 121 is connected to the lifting chain 123. The lifting drive 121 is also a commonly used drive motor in the prior art. In this solution, the connection between the lifting drive 121 and the lifting chain 123 is a chain drive. The lifting chain 123 is used to realize the rising or falling of the sliding mechanism 13 on the lifting guide rail 122. However, the chain drive is not the focus of this solution. Belt drive or rope drive, although not as effective as chain drive, can also achieve the lifting effect of the sliding mechanism 13. Therefore, the specific details of the prior art in this type of transmission are not elaborated here. There are two lifting guide rails 122, and the splicing position of the two lifting guide rails 122 is at a 45° angle.

[0038] The 45° angled splicing method is most suitable after repeated tests. When the bidirectional motion wheel 1321, which is attached to the left and right sides of the lifting guide rail 122, passes through the splicing position of the two lifting guide rails 122, the bidirectional motion wheel 1321 always keeps in contact with the left and right sides of the lifting guide rail 122, so that the overall transition is smooth and stable, reducing the sense of jerkiness when splicing horizontal opposite surfaces. The lifting chain 123 is connected to the chain through hole 1311.

[0039] The sliding mechanism 13 includes a sliding bracket 131 and a sliding wheel assembly 132. The sliding wheel assembly 132 is disposed on both sides of the sliding bracket 131 and is in contact with the lifting guide rail 122. The sliding wheel assembly 132 includes a bidirectional motion wheel 1321 and a unidirectional auxiliary wheel 1322. The bidirectional motion wheel 1321 is disposed on the sliding bracket 131 in a relatively opposite position and is in contact with the left and right side surfaces of the lifting guide rail 122. The sliding bracket 131 is provided with bolt stop structures 13211 on both sides of the bidirectional motion wheel 1321, and the bolt stop structures 13211 abut against the bidirectional motion wheel 1321. A unidirectional plate 13221 is connected to the unidirectional auxiliary wheel 1322. The unidirectional plate 13221 is provided with a connecting groove. The connecting groove of the unidirectional plate 13221 is adjustablely fixed to the sliding bracket 131 by bolts, and the unidirectional auxiliary wheel 1322 is in contact with the front end surface of the lifting guide rail 122.

[0040] The adjustable one-way auxiliary wheel 1322 in this solution is actually the connection between the one-way auxiliary wheel 1322 and the sliding bracket 131 through the connecting groove on the one-way plate 13221, not the bolt connection hole. Therefore, when connecting, the spacing can be adjusted and then bolts can be tightened to ensure that the one-way auxiliary wheel 1322 fits against the front surface of the lifting guide rail 122.

[0041] The bolt stop structure 13211 in this solution uses the rotational movement of the bolt on the bending plate, and the supporting force after tightening resists the bidirectional motion wheel 1321 to stabilize the bidirectional motion wheel 1321.

[0042] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0043] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0044] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A low gap smooth transition type stacking apparatus characterized by: Including material stack lifting equipment (1), positioning indication track (2), the material stack lifting equipment (1) includes stack mobile base (11), lifting mechanism (12), sliding mechanism (13), the positioning indication track (2) includes indication side plate (21), positioning track (22), The positioning track (22) is arranged at one side of the indication side plate (21), the stack mobile base (11) is translatablely connected on the positioning track (22), the lifting mechanism (12) is fixed above the stack mobile base (11), and the sliding mechanism (13) is connected on the lifting mechanism (12), The lifting mechanism (12) includes lifting drive (121), lifting guide rail (122) and lifting chain (123), the lifting drive (121) is fixed at one side of the lifting guide rail (122), and the output end of the lifting drive (121) is connected with the lifting chain (123), the lifting guide rail (122) is provided with two, and the splicing positions of the two lifting guide rails (122) are obliquely connected, The sliding mechanism (13) includes sliding bracket (131) and sliding wheel set (132), the sliding wheel set (132) is arranged at two sides of the sliding bracket (131), and the sliding wheel set (132) is connected with the lifting guide rail (122).

2. The low-clearance, smooth-transition stacking apparatus of claim 1, wherein: The sliding bracket (131) is provided with a chain perforation (1311).

3. The low-clearance, smooth-transition stacking apparatus of claim 2, wherein: The lifting chain (123) is connected on the chain perforation (1311).

4. The low-clearance, smooth-transition stacking apparatus of claim 3, wherein: The sliding wheel set (132) includes bidirectional motion wheel (1321) and unidirectional auxiliary wheel (1322).

5. The low-clearance, smooth-transition stacking apparatus of claim 4, wherein: The bidirectional motion wheel (1321) is arranged on the sliding bracket (131) in opposite positions, and is connected with the lifting guide rail (122) on the left and right sides, and the sliding bracket (131) is provided with bolt stop structure (13211) on the two sides of the bidirectional motion wheel (1321).

6. The low-clearance, smooth-transition stacking apparatus of claim 5, wherein: The bolt stop structure (13211) abuts against the bidirectional motion wheel (1321).

7. The low-clearance, smooth-transition stacking apparatus of claim 6, wherein: The unidirectional auxiliary wheel (1322) is provided with unidirectional plate (13221), the unidirectional plate (13221) is provided with connecting groove, the connecting groove of the unidirectional plate (13221) is adjustably fixed on the sliding bracket (131) by bolts, and the unidirectional auxiliary wheel (1322) is connected with the front end surface of the lifting guide rail (122).

8. The low-clearance, smooth-transition stacking apparatus of claim 7, wherein: The stack mobile base (11) includes base drive (111), base mobile wheel set (112) and base identification device (113).

9. The low-clearance, smooth-transition stacking apparatus of claim 8, wherein: The base drive (111) is connected with the base mobile wheel set (112), the base mobile wheel set (112) is connected with the base drive (111), and the base mobile wheel set (112) is connected with the base drive (111), and the base identification device (113) is connected with the base drive (111).

10. The low-clearance, smooth-transition stacking apparatus of claim 9, wherein: The splicing position of the lifting guide rail (122) is 45° oblique angle.

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