Double-layer receiving and sending roller assembly for intelligent box logistics workstation

Abstract

This utility model relates to the field of intelligent box-type logistics technology, specifically a double-layer receiving and dispatching roller assembly for an intelligent box-type logistics workstation. It includes an upper roller assembly, a lower roller assembly, a middle support assembly, a base support assembly, and an inclined baffle. The upper roller assembly is detachably installed on top of the middle support assembly, and the lower roller assembly is detachably installed on the bottom of the middle support assembly. The base support assembly is fixedly installed on the bottom of the lower roller assembly. The upper side of the inclined baffle is fixedly installed with the upper roller assembly, and the lower side is fixedly installed with the lower roller assembly. The upper roller assembly is protected by a left-side protective cover plate a. The overall structure adopts a simple and stable design, and each component is based on a modular design principle, making disassembly simple and easy. This facilitates both manufacturing and daily maintenance, thereby improving the usability and performance of the intelligent box-type logistics workstation.

Description

Technical Field

[0001] This utility model relates to the field of intelligent box-type logistics technology, and more specifically, to a double-layer receiving and dispatching roller assembly for an intelligent box-type logistics workstation. Background Technology

[0002] With the continuous advancement of technology, material transportation has become a key link in ensuring the efficient operation of medical work in the daily operation of hospitals. Nowadays, major hospitals are introducing box-type logistics systems to achieve convenient and efficient transportation of medical supplies. The construction of advanced intelligent systems has improved the internal work efficiency of hospitals and plays a vital role.

[0003] However, the current practical application of box-type logistics workstations still has certain limitations: First, single-level box-type workstations can hardly meet the increasingly complex material flow needs of modern hospitals; second, existing workstations lack flexible and diverse box dispatching configuration functions; third, most workstations use fixed feet for support, and because they need to be embedded in the special position of the elevator shaft opening, they face the pain point of difficulty in moving them every time they are installed and subsequently maintained. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a double-layer receiving and dispatching roller assembly for an intelligent box-type logistics workstation, so as to solve the problems that the traditional box-type workstations in the prior art cannot meet the current usage requirements, have low flexibility, and are inconvenient to move.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a double-layer receiving and dispatching roller assembly for an intelligent box-type logistics workstation, comprising an upper roller assembly, a lower roller assembly, a middle support assembly, a base support assembly, and an inclined baffle. The upper roller assembly is detachably installed on the top of the middle support assembly, the lower roller assembly is detachably installed on the bottom of the middle support assembly, the base support assembly is fixedly installed on the bottom of the lower roller assembly, and the upper side of the inclined baffle is fixedly installed with the upper roller assembly, and the lower side is fixedly installed with the lower roller assembly.

[0006] The upper roller assembly consists of a left protective cover plate a, a right protective cover plate a, a dustproof plate a, a card reader, an electric roller a, a non-powered roller a, and a photoelectric sensor a. The non-powered roller a is installed on the front side between the left and right protective cover plates a. The dustproof plate a is fixedly installed between the left and right protective cover plates a. Multiple electric rollers a are arranged in the middle of the dustproof plate a and installed between the left and right protective cover plates a. The card reader is fixedly installed on the top front side of the dustproof plate a. The photoelectric sensor a is fixedly installed on the rear side of the left protective cover plate a.

[0007] The lower roller assembly comprises a left protective cover plate b, a right protective cover plate b, a dustproof plate b, an emergency stop switch, an electric roller b, a non-powered roller b, and a photoelectric sensor b. The non-powered roller b is installed on the front side between the left and right protective cover plates b. The dustproof plate b is fixedly installed between the left and right protective cover plates b. Multiple electric rollers b are arranged in the middle of the dustproof plate b and installed between the left and right protective cover plates b. The emergency stop switch is fixedly installed on the right rear side of the right protective cover plate b. The photoelectric sensor b is fixedly installed on the rear of the left protective cover plate b.

[0008] The central support assembly consists of a left support frame, a right support frame, and a crossbeam connector. The crossbeam connector is fixedly installed on the upper side between the left and right support frames, and on the lower side between the left protective cover plate a and the right protective cover plate a.

[0009] The left protective cover b is installed at the bottom of the left support frame, the right protective cover b is installed on the bottom wall of the right support frame, the left protective cover a is installed at the top of the left support frame, and the right protective cover a is installed at the top of the right support frame.

[0010] In one of the inclined baffles, the upper side is fixedly installed between the left protective cover a and the lower side is fixedly installed between the left protective cover b; the upper side of the other inclined baffle is fixedly installed between the right protective cover a and the lower side is fixedly installed between the right protective cover b.

[0011] The inclined baffles on the left and right sides are symmetrically designed, and the length of the lower roller assembly is greater than the length of the upper roller assembly.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. Both the upper and lower roller assemblies are equipped with protective covers on the left and right sides. The upper surface of the protective cover is 40mm away from the upper surface of the roller to ensure smooth loading and unloading of the turnover box. The assembly is equipped with two sets of electric rollers to effectively expand the buffer space of the turnover box. In addition, the lower roller assembly is longer than the upper one. When the equipment is in a space-constrained environment, the operator can complete the loading and unloading of the turnover box from the side. 2. The middle support component not only provides structural support for the upper and lower roller components, but also integrates the functions of the electrical control cabinet in its internal space, realizing the centralized layout of electrical components, which not only improves the cleanliness of the equipment's appearance, but also facilitates subsequent maintenance and repair. 3. The base support assembly uses Foma wheels as the support unit, which combines flexible mobility with stable support, improving the ease of installation and maintenance flexibility of the equipment. 4. The overall structure adopts a simple and stable design. Each component is based on the modular design principle, and the disassembly process is simple and easy. This is beneficial to both production and manufacturing and daily maintenance, thereby improving the effectiveness and performance of the intelligent box-type logistics workstation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the upper roller assembly structure of this utility model; Figure 3 This is a schematic diagram of the lower roller assembly structure of this utility model; Figure 4 This is a schematic diagram of the central support component structure of this utility model.

[0014] [Figure Labels] 1. Upper roller assembly; 101. Left protective cover a; 102. Right protective cover a; 103. Dustproof plate a; 104. Card reader; 105. Electric roller a; 106. Non-powered roller a; 107. Photoelectric sensor a; 2. Lower roller assembly; 201. Left protective cover b; 202. Right protective cover b; 203. Dustproof plate b; 204. Emergency stop switch; 205. Electric roller b; 206. Non-powered roller b; 207. Photoelectric sensor b; 3. Middle support assembly; 301. Left support frame; 302. Right support frame; 303. Crossbeam connecting seat; 4. Base support assembly; 5. Inclined baffle. Detailed Implementation

[0015] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0016] Example 1: Please refer to Figures 1 to 4This utility model provides a technical solution: a double-layer receiving and dispatching roller assembly for an intelligent box-type logistics workstation, including an upper roller assembly 1, a lower roller assembly 2, a middle support assembly 3, a base support assembly 4, and an inclined baffle 5. The upper roller assembly 1 is detachably installed on the top of the middle support assembly 3, the lower roller assembly 2 is detachably installed on the bottom of the middle support assembly 3, the base support assembly 4 is fixedly installed on the bottom of the lower roller assembly 2, the upper side of the inclined baffle 5 is fixedly installed with the upper roller assembly 1, and the lower side is fixedly installed with the lower roller assembly 2; the left and right inclined baffles 5 are symmetrically designed, and the length of the lower roller assembly 2 is greater than the length of the upper roller assembly 1; the upper side of one inclined baffle 5 is fixedly installed with the left protective cover a101, and the lower side is fixedly installed with the left protective cover b201, the upper side of the other inclined baffle 5 is fixedly installed with the right protective cover a102, and the lower side is fixedly installed with the right protective cover b202.

[0017] The base support assembly 4 uses Foma wheel support feet to facilitate equipment installation and maintenance, improve work efficiency, and the two inclined baffles 5 are used to connect the upper roller assembly 1 and the lower roller assembly 2 and also serve as a limit. At the same time, the left and right end faces of the inclined baffle assembly 5 are on the same horizontal line, which can adapt to different shaft opening depths and fit the gap of the elevator more closely.

[0018] Example 2: Based on Example 1, the upper roller assembly 1 consists of a left protective cover plate a101, a right protective cover plate a102, a dustproof plate a103, a card reader 104, an electric roller a105, a non-powered roller a106, and a photoelectric sensor a107. The non-powered roller a106 is installed on the front side between the left protective cover plate a101 and the right protective cover plate a102. The dustproof plate a103 is fixedly installed between the left protective cover plate a101 and the right protective cover plate a102. Between 102, multiple electric rollers a105 are all located in the middle of the dustproof plate a103 and installed between the left protective cover plate a101 and the right protective cover plate a102. The card reader 104 is fixedly installed on the top front side of the dustproof plate a103, and the photoelectric sensor a107 is fixedly installed on the rear of the left protective cover plate a101. The left protective cover plate a101 is installed on the top of the left support frame 301, and the right protective cover plate a102 is installed on the top of the right support frame 302. The card reader 104 is an RFID card reader to facilitate adjustments for different transmission and reception modes. The lower roller assembly 2 consists of a left protective cover b201, a right protective cover b202, a dustproof plate b203, an emergency stop switch 204, an electric roller b205, a non-powered roller b206, and a photoelectric sensor b207. The non-powered roller b206 is installed on the front side between the left protective cover b201 and the right protective cover b202. The dustproof plate b203 is fixedly installed between the left protective cover b201 and the right protective cover b202. Between the protective cover plates b202, multiple electric rollers b205 are all located in the middle of the dustproof plate b203 and installed between the left protective cover plate b201 and the right protective cover plate b202. The emergency stop switch 204 is fixedly installed on the right rear side of the right protective cover plate b202, and the photoelectric sensor b207 is fixedly installed on the rear of the left protective cover plate b201. The left protective cover plate b201 is installed at the bottom of the left support frame 301, and the right protective cover plate b202 is installed on the bottom wall of the right support frame 302.

[0019] The upper roller assembly 1 and the lower roller assembly 2 are equipped with two photoelectric sensors, namely photoelectric sensor a107 and photoelectric sensor b207, and two electric rollers, namely electric roller a105 and electric roller b205. They can hold two turnover boxes at the same time. They are powerful and spacious. They are also equipped with dustproof plates, namely dustproof plate a103 and dustproof plate b203, to prevent materials from accidentally falling or getting stuck on the rollers. The left protective cover a101, right protective cover a102, left protective cover b201 and right protective cover b202 are all made of metal, and both ends are 40mm higher than the upper end of the roller to ensure smooth entry and exit of turnover boxes.

[0020] Example 4: Based on Example 3, the middle support component 3 is composed of a left support frame 301, a right support frame 302 and a crossbeam connecting seat 303. The crossbeam connecting seat 303 is fixedly installed on the upper side between the left support frame 301 and the right support frame 302, and the crossbeam connecting seat 303 is installed on the lower side between the left protective cover plate a101 and the right protective cover plate a102.

[0021] The working process of this utility model is as follows: With four delivery modes—RFID mode (top delivery, bottom collection, top collection, bottom delivery) and barcode mode (top delivery, bottom collection, top collection, bottom delivery)—the overall design is suitable for various scenarios. The upper and lower roller conveyors are equipped with full alloy protective covers, the middle support component connects the upper and lower roller components, and the base uses Foma wheel support feet, making installation and maintenance more convenient, thereby improving the overall usability and performance of the box-type logistics workstation.

[0022] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A double layer pick-and-place roller assembly for an intelligent box logistics workstation, characterized in that, The assembly includes an upper roller assembly (1), a lower roller assembly (2), a middle support assembly (3), a base support assembly (4), and an inclined baffle (5). The upper roller assembly (1) is detachably installed on the top of the middle support assembly (3), the lower roller assembly (2) is detachably installed on the bottom of the middle support assembly (3), the base support assembly (4) is fixedly installed on the bottom of the lower roller assembly (2), and the upper side of the inclined baffle (5) is fixedly installed with the upper roller assembly (1), and the lower side is fixedly installed with the lower roller assembly (2).

2. The double-layer receiving and dispatching roller assembly for the intelligent box-type logistics workstation according to claim 1, characterized in that, The upper roller assembly (1) consists of a left protective cover plate a (101), a right protective cover plate a (102), a dustproof plate a (103), a card reader (104), an electric roller a (105), a non-powered roller a (106), and a photoelectric sensor a (107). The non-powered roller a (106) is installed on the front side between the left protective cover plate a (101) and the right protective cover plate a (102). The dustproof plate a (103) is fixedly installed. Between the left protective cover a (101) and the right protective cover a (102), a plurality of electric rollers a (105) are disposed in the middle of the dustproof plate a (103) and installed between the left protective cover a (101) and the right protective cover a (102). The card reader (104) is fixedly installed on the top front side of the dustproof plate a (103), and the photoelectric sensor a (107) is fixedly installed on the rear of the left protective cover a (101).

3. The dual layer pick and place roller assembly for intelligent bin logistics workstation of claim 1, wherein, The lower roller assembly (2) consists of a left protective cover b (201), a right protective cover b (202), a dustproof plate b (203), an emergency stop switch (204), an electric roller b (205), a non-powered roller b (206), and a photoelectric sensor b (207). The non-powered roller b (206) is installed on the front side between the left protective cover b (201) and the right protective cover b (202). The dustproof plate b (203) is fixedly installed on... Between the left protective cover b (201) and the right protective cover b (202), multiple electric rollers b (205) are disposed in the middle of the dustproof plate b (203) and installed between the left protective cover b (201) and the right protective cover b (202). The emergency stop switch (204) is fixedly installed on the right rear side of the right protective cover b (202), and the photoelectric sensor b (207) is fixedly installed on the rear of the left protective cover b (201).

4. The dual layer pick and place roller assembly for intelligent bin logistics workstation of claim 3, wherein, The central support assembly (3) consists of a left support frame (301), a right support frame (302) and a crossbeam connecting seat (303). The crossbeam connecting seat (303) is fixedly installed on the upper side between the left support frame (301) and the right support frame (302), and the crossbeam connecting seat (303) is installed on the lower side between the left protective cover plate a (101) and the right protective cover plate a (102).

5. The dual layer pick and place roller assembly for intelligent bin logistics workstations of claim 4, wherein, The left protective cover b (201) is installed at the bottom of the left support frame (301), the right protective cover b (202) is installed on the bottom wall of the right support frame (302), the left protective cover a (101) is installed at the top of the left support frame (301), and the right protective cover a (102) is installed at the top of the right support frame (302).

6. The dual layer pick and place roller assembly for intelligent bin logistics workstations of claim 1, wherein, One of the inclined baffles (5) is fixedly installed between its upper side and the left protective cover a (101), and its lower side is fixedly installed between its lower side and the left protective cover b (201). The other inclined baffle (5) is fixedly installed between its upper side and the right protective cover a (102), and its lower side is fixedly installed between its lower side and the right protective cover b (202).

7. The dual layer pick and place roller assembly for intelligent bin logistics workstations of claim 1, wherein, The inclined baffles (5) on the left and right sides are symmetrically designed, and the length of the lower roller assembly (2) is greater than the length of the upper roller assembly (1).

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