Intelligent tool cabinet material taking mechanism

Abstract

The utility model relates to a material taking mechanism of an intelligent tool cabinet, and aims to solve the problems that an existing material taking mechanism is limited in material taking range, low in transmission efficiency and poor in adaptability in a narrow or complex environment. The mechanism comprises a base plate, a vertical base, a lifting table and a material taking fork, vertical movement of the lifting table is achieved through a Y-axis driving system, and X-axis, Y-axis and Z-axis linkage control is achieved in combination with a horizontal sliding rail and a telescopic fork. The material taking pallet fork is of a nested multi-layer moving plate structure, a fixed plate, a first moving plate and a second moving plate are driven by a transmission assembly to stretch out and draw back step by step, the stroke of the pallet fork can be expanded to multiple times of the original length, meanwhile, the distance between the pallet forks is adjusted through a second lead screw, and tool boxes of various sizes are rapidly adapted. The overall structure is compact, the tool cabinet is suitable for a narrow or complex layout tool cabinet environment, space occupation and mechanical interference risks are reduced, and the operation precision and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field technical field of taking equipment field, especially a kind of intelligent tool cabinet taking mechanism. BACKGROUND

[0002] In the overhaul operation of water power station unit, various specifications of tools are often used, which are usually stored in tool boxes of different sizes and classified in specific locations of the intelligent tool cabinet. Traditional taking mechanisms rely on single degree of freedom driving and can only move along a fixed path, resulting in limited taking range. Especially in narrow or complex tool cabinet environments, such mechanisms are difficult to accurately position tool boxes of different sizes and locations, requiring frequent manual intervention and adjustment, which is inefficient and prone to equipment wear or tool damage due to operational errors. In addition, the transmission structure of existing mechanisms is complex, making it difficult to achieve multiple stroke expansion, limiting its application in space-limited scenarios.

[0003] Further, the transmission system in the prior art often uses single-stage gear or linear slide rail design, which has low transmission efficiency and occupies a large space. For example, although the traditional screw rod driving mechanism can achieve vertical lifting, horizontal movement and fork extension require multiple independent driving systems, resulting in loose structure and increased cost. At the same time, the fork spacing adjustment function is missing or the adjustment method is complicated, making it impossible to quickly adapt to various tool box sizes. These problems seriously hinder the automation level of overhaul operations, and there is an urgent need for a compact, multi-degree-of-freedom and highly adaptable taking mechanism to improve operational precision and efficiency. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide an intelligent tool cabinet taking mechanism that can quickly and efficiently take and return different tool boxes, improving work efficiency.

[0005] To solve the above technical problems, the utility model employs the following technical scheme:

[0006] An intelligent tool cabinet taking mechanism includes a base plate, a stand, a lifting platform and a taking fork. The stand is vertically installed on the upper end face of the base plate, and the lifting platform is installed on the stand. The top of the stand is equipped with a Y-axis driving system that drives the lifting platform to move vertically along the stand. The lifting platform is equipped with a slide rail parallelly arranged on the lifting platform, and the taking fork is installed on the slide rail. The lifting platform is equipped with a transmission device that drives the taking fork to slide along the slide rail. The driving device is installed below the taking fork, and the driving device drives the taking fork to extend and retract.

[0007] In the preferred scheme, the lower end face of the base plate is equipped with a buckle, and the base plate is installed on the workbench through the buckle.

[0008] In the preferred solution, the Y-axis driving system comprises a first rotating motor and a first screw rod, the first screw rod is vertically arranged on the base plate, the first screw rod is arranged in parallel in the stand and freely rotates along its axis, the first rotating motor is arranged at the top of the stand and drives the first screw rod to rotate through the first transmission belt.

[0009] In the preferred solution, the first screw rod is sleeved with a first transmission block, the side of the first transmission block is connected with the lifting platform, the first screw rod drives the first transmission block and the lifting platform to vertically slide along the first screw rod.

[0010] In the preferred solution, the transmission device comprises a second rotating motor and a second screw rod, the second screw rod is arranged in parallel on the inner side of the lifting platform and can freely rotate around its axis, the second rotating motor is arranged on the inner side of the lifting platform and drives the second screw rod to rotate through the second transmission belt.

[0011] In the preferred solution, the second screw rod is sleeved with a second transmission block, the top surface of the second transmission block is detachably connected with the material taking fork, the second screw rod drives the second transmission block and the material taking fork to synchronously slide along the slide rail, so as to adjust the distance of the material taking fork.

[0012] In the preferred solution, the driving device is arranged below the material taking fork, the transmission assembly is arranged in the material taking fork, the driving device connects the transmission assembly through the transmission gear and drives the transmission assembly to rotate, the transmission assembly drives the material taking fork to further stretch and retract.

[0013] In the preferred solution, the material taking fork comprises a fixed plate, a first moving plate and a second moving plate, the fixed plate is arranged on the slide rail, the inner side of the fixed plate is provided with the transmission assembly and is meshingly connected with the transmission gear, the side of the fixed plate is provided with a fixed plate rack;

[0014] The first moving plate is sleeved on the fixed plate and slides along the fixed plate, the lower end surface of the first moving plate is provided with a first moving plate rack and is meshingly connected with the transmission assembly in the fixed plate, the side of the first moving plate is provided with a transmission assembly and is meshingly connected with the fixed plate rack;

[0015] The second moving plate is sleeved on the first moving plate and slides along the first moving plate, the lower end surface of the second moving plate is provided with a second moving plate rack and is meshingly connected with the transmission assembly in the first moving plate, the upper end surface of the second moving plate is coated with a rubber pad, and the axis of the second moving plate is provided with a positioning pin.

[0016] In the preferred solution, the transmission assembly comprises a side plate and a gear set, the side plate is arranged at the axis of the lower end surface of the fixed plate and the side of the first moving plate, the side surface of the side plate is arranged with the gear set, and the gear sets are meshingly connected.

[0017] The utility model provides an intelligent tool cabinet taking mechanism, in actual use process includes the following beneficial effects:

[0018] 1, adopt Y axle drive system and screw rod transmission combined structure, the lifting platform can move along the vertical seat, cooperate horizontal slide rail and telescopic fork, realize X, Y, Z three axle linkage control, transmission passes through the meshing transmission power of gear set and rack, combines the high accuracy guiding characteristic of screw rod, not only simplifies the transmission path, still greatly promotes transmission efficiency and stability, can accurate positioning different library position's tool box;

[0019] 2, taking fork adopts nested multilayer moving plate structure, through the step-by-step telescopic of transmission assembly drive fixed plate, first moving plate and second moving plate, fork stroke can be extended to multiple original length, simultaneously utilize second screw rod adjustment fork spacing, quick adaptation multiple size's tool box, overall structure is compact, especially suitable for narrow or complex layout's tool cabinet environment, reduces the space occupation and mechanical interference risk, in addition, the rubber pad and positioning pin design of fork end can buffer taking and placing impact, can ensure tool box stable fixed position, reduces wear and tear and operation error. BRIEF DESCRIPTION OF DRAWINGS

[0020] The utility model will be further described below in combination with the drawings and examples:

[0021] Figure 1 It is the whole structure schematic diagram of the utility model;

[0022] Figure 2 It is the transmission device structure amplification schematic diagram of the utility model;

[0023] Figure 3 It is the taking fork installation schematic diagram of the utility model;

[0024] Figure 4 It is the taking fork structure disassembly schematic diagram of the utility model;

[0025] Figure 5 It is the transmission assembly structure schematic diagram of the utility model;

[0026] Figure 6 It is the schematic diagram of the utility model transfer tool cabinet;

[0027] Figure 7 It is the schematic diagram of the utility model transfer first tool box;

[0028] Figure 8 It is the schematic diagram of the utility model transfer second tool box.

[0029] In the figure: base plate 1, buckle 2, stand 3, first rotary motor 4, first transmission belt 5, first lead screw 6, first transmission block 7, lifting platform 8, transmission device 9, second rotary motor 901, second transmission belt 902, second lead screw 903, second transmission block 904, slide rail 10, material taking fork 11, fixed plate 111, fixed plate rack 112, first moving plate 113, first moving plate rack 114, second moving plate 115, second moving plate rack 116, positioning pin 117, rubber pad 118, driving device 12, transmission gear 121, transmission assembly 13, side plate 131, gear set 132, tool cabinet 14, first tool box 15, second tool box 16. DETAILED DESCRIPTION

[0030] As shown in Figure 1 , a kind of intelligent tool cabinet material taking mechanism, including base plate 1, stand 3, lifting platform 8 and material taking fork 11, the vertical setting of upper end surface of base plate 1 has stand 3, the stand 3 is equipped with lifting platform 8, the top of stand 3 is equipped with Y-axis drive system and drives lifting platform 8 vertically moves up and down along stand 3, the parallel setting of lifting platform 8 has slide rail 10, material taking fork 11 is equipped in slide rail 10, lifting platform 8 is provided with transmission device 9 and drives material taking fork 11 along slide rail 10 limit sliding, the lower of material taking fork 11 is provided with driving device 12, the driving device 12 drives material taking fork 11 to extend and contract;

[0031] Device in use, the position of lifting platform 8 on Y axis can be adjusted by Y-axis drive system, the interval of material taking fork 11 and the position on X axis can be adjusted by dynamic device 9, finally the extension of material taking fork 11 and the position on Z axis can be adjusted by driving device 12, realize X, Y, Z three-axis linkage control.

[0032] Preferred scheme as shown in Figure 1 , the lower end surface of base plate 1 is equipped with buckle 2, the base plate 1 is equipped on workbench by buckle 2, the base plate 1 of device can be equipped on horizontal slide rail by buckle 2, and further improve the adjustability of device.

[0033] Preferred scheme as shown in Figure 1 , Y-axis drive system includes first rotary motor 4 and first lead screw 6, the first lead screw 6 is vertically equipped on base plate 1, first lead screw 6 is parallelly arranged in stand 3 and rotates freely along its axis, the first rotary motor 4 is equipped at the top of stand 3 and drives first lead screw 6 to rotate by first transmission belt 5;First transmission block 7 is sleeved on first lead screw 6, the side of first transmission block 7 is connected with lifting platform 8, first lead screw 6 rotates and drives first transmission block 7 and lifting platform 8 to vertically slide up and down along first lead screw 6;

[0034] When the height of the lifting platform 8 needs to be adjusted, the first rotating motor 4 is started and drives the first screw rod 6 to rotate through the first transmission belt 5. The rotation of the first screw rod 6 drives the first transmission block 7 to slide along the first screw rod 6, thereby driving the lifting platform 8 to slide synchronously and completing the height adjustment function.

[0035] The preferred scheme is shown in 2, the transmission device 9 includes a second rotating motor 901 and a second screw rod 903, the second screw rod 903 is arranged in parallel on the inner side of the lifting platform 8 and can rotate freely around its own axis, the second rotating motor 901 is arranged on the inner side of the lifting platform 8 and drives the second screw rod 903 to rotate through the second transmission belt 902; the second transmission block 904 is sleeved on the second screw rod 903, the top surface of the second transmission block 904 is detachably connected with the material taking fork 11, the rotation of the second screw rod 903 drives the second transmission block 904 and the material taking fork 11 to slide along the slide rail 10 synchronously, thereby adjusting the spacing of the material taking fork 11.

[0036] When the spacing of the material taking fork 11 needs to be adjusted, the material taking fork 11 to be moved is connected with the second transmission block 904, and then the second rotating motor 901 is started. The second rotating motor 901 drives the second screw rod 903 to rotate, which in turn drives the second transmission block 904 to slide along the second screw rod 903, thereby driving the material taking fork 11 to slide along the slide rail 10 synchronously, completing the adjustment function of the material taking fork 11.

[0037] The preferred scheme is shown in 3, the driving device 12 is arranged below the material taking fork 11, and the transmission assembly 13 is arranged inside the material taking fork 11. The driving device 12 connects the transmission assembly 13 through the transmission gear 121 and drives the transmission assembly 13 to rotate, which in turn drives the material taking fork 11 to further expand and contract, and moves the material taking fork 11 in the Z-axis direction.

[0038] The preferred scheme is shown in Figure 4. The taking fork 11 comprises a fixed plate 111, a first moving plate 113 and a second moving plate 115. The fixed plate 111 is arranged on the slide rail 10. The inner side of the fixed plate 111 is provided with the transmission assembly 13 and is in meshing connection with the transmission gear 121. The side of the fixed plate 111 is provided with a fixed plate rack 112. The first moving plate 113 is sleeved on the fixed plate 111 and slides along the fixed plate 111. The lower end surface of the first moving plate 113 is provided with a first moving plate rack 114 and is in meshing connection with the transmission assembly 13 in the fixed plate 111. The side of the first moving plate 113 is provided with the transmission assembly 13 and is in meshing connection with the fixed plate rack 112. The second moving plate 115 is sleeved on the first moving plate 113 and slides along the first moving plate 113. The lower end surface of the second moving plate 115 is provided with a second moving plate rack 116 and is in meshing connection with the transmission assembly 13 in the first moving plate 113. The upper end surface of the second moving plate 115 is coated with a rubber pad 118. The axial center of the second moving plate 115 is provided with a positioning pin 117.

[0039] When it is necessary to control the extension of the taking fork 11, the driving device 12 drives the transmission gear 121 to rotate. The transmission gear 121 drives the transmission assembly 13 arranged on the inner side of the fixed plate 111 to rotate. Since the transmission assembly 13 is in meshing connection with the first moving plate rack 114, the first moving plate 113 can be driven to slide.

[0040] Since the transmission assembly 13 is in meshing connection with the fixed plate rack 112, when the first moving plate 113 slides, the transmission assembly 13 on the side of the first moving plate 113 can be driven to rotate synchronously. Since the transmission assembly 13 on the side of the first moving plate 113 is in meshing connection with the second moving plate rack 116, the second moving plate 115 can be driven to move synchronously. The rubber pad 118 arranged on the second moving plate 115 can protect the carried materials. The positioning pin 117 can accurately position the carried goods.

[0041] The preferred scheme is shown in Figure 5. The transmission assembly 13 comprises a side plate 131 and a gear set 132. The side plate 131 is arranged at the axial center of the lower end surface of the fixed plate 111 and the side of the first moving plate 113. The side plate 131 is provided with the gear set 132. The gear set 132 is in meshing connection and can realize the transmission of driving force.

[0042] The preferred scheme is shown in Figures 6 to Figure 8 Since the widths of the tool cabinet 14, the first tool box 15 and the second tool box 16 are different, it is necessary to adjust the distance between the taking forks 11 through the transmission device 9 to meet different use requirements.

Claims

1. An intelligent tool cabinet taking mechanism, comprising a base plate (1), a vertical seat (3), a lifting platform (8) and a taking fork (11), characterized in that: The upper end face of the base plate (1) is vertically provided with a stand (3), the stand (3) is provided with a lifting platform (8), the top of the stand (3) is provided with a Y-axis driving system and drives the lifting platform (8) to vertically move up and down along the stand (3), the lifting platform (8) is provided with a slide rail (10) in parallel, a material taking fork (11) is provided on the slide rail (10), the lifting platform (8) is provided with a transmission device (9) and drives the material taking fork (11) to limit sliding along the slide rail (10), the lower part of the material taking fork (11) is provided with a driving device (12), the driving device (12) drives the material taking fork (11) to expand and contract.

2. The intelligent tool cabinet retrieval mechanism of claim 1, wherein: The lower end face of the base plate (1) is provided with a buckle (2), the base plate (1) is arranged on the workbench through the buckle (2).

3. The intelligent tool cabinet retrieval mechanism of claim 1, wherein: The Y-axis driving system comprises a first rotary motor (4) and a first screw rod (6), the first screw rod (6) is vertically arranged on the base plate (1), the first screw rod (6) is arranged in parallel in the stand (3) and can rotate freely along its own axis, the first rotary motor (4) is arranged at the top of the stand (3) and drives the first screw rod (6) to rotate through the first transmission belt (5).

4. The intelligent tool cabinet retrieval mechanism of claim 3, wherein: The first screw rod (6) is provided with a first transmission block (7), the side of the first transmission block (7) is connected with the lifting platform (8), the first screw rod (6) drives the first transmission block (7) and the lifting platform (8) to vertically slide up and down along the first screw rod (6).

5. The intelligent tool cabinet retrieval mechanism of claim 1, wherein: The transmission device (9) comprises a second rotary motor (901) and a second screw rod (903), the second screw rod (903) is arranged in parallel on the inner side of the lifting platform (8) and can rotate freely around its own axis, the second rotary motor (901) is arranged on the inner side of the lifting platform (8) and drives the second screw rod (903) to rotate through the second transmission belt (902).

6. The intelligent tool cabinet retrieval mechanism of claim 5, wherein: The second screw rod (903) is provided with a second transmission block (904), the top surface of the second transmission block (904) is detachably connected with the material taking fork (11), the second screw rod (903) drives the second transmission block (904) and the material taking fork (11) to synchronously slide along the slide rail (10), so as to adjust the distance of the material taking fork (11).

7. The intelligent tool cabinet retrieval mechanism of claim 1, wherein: The lower part of the material taking fork (11) is provided with a driving device (12), the inside of the material taking fork (11) is provided with a transmission assembly (13), the driving device (12) is connected with the transmission assembly (13) through a transmission gear (121) and drives the transmission assembly (13) to rotate, the transmission assembly (13) drives the material taking fork (11) to further expand and contract.

8. The intelligent tool cabinet retrieval mechanism of claim 7, wherein: The material taking fork (11) comprises a fixed plate (111), a first moving plate (113) and a second moving plate (115), the fixed plate (111) is arranged on the slide rail (10), the inner side of the fixed plate (111) is provided with the transmission assembly (13) and is meshed and connected with the transmission gear (121), the side of the fixed plate (111) is provided with a fixed plate rack (112); The first moving plate (113) is sleeved on the fixed plate (111) and slides along the fixed plate (111), the lower end surface of the first moving plate (113) is provided with a first moving plate rack (114) and is in meshing connection with the transmission assembly (13) in the fixed plate (111), and the side of the first moving plate (113) is provided with the transmission assembly (13) and is in meshing connection with the fixed plate rack (112); The second moving plate (115) is sleeved on the first moving plate (113) and slides along the first moving plate (113), the lower end surface of the second moving plate (115) is provided with a second moving plate rack (116) and is in meshing connection with the transmission assembly (13) in the first moving plate (113), the upper end surface of the second moving plate (115) is provided with a rubber pad (118), and the shaft center of the second moving plate (115) is provided with a positioning pin (117).

9. The intelligent tool cabinet retrieval mechanism of claim 7, wherein: The transmission assembly (13) comprises a side plate (131) and a gear set (132), the side plate (131) is arranged at the shaft center of the lower end surface of the fixed plate (111) and the side of the first moving plate (113), the side of the side plate (131) is provided with the gear set (132), and the gear set (132) is in meshing connection.

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