Tool cabinet with tool lifting function

Abstract

The utility model relates to the technical field of tool cabinets, and discloses a tool cabinet with a cutter lifting function, which comprises a cabinet body, a cabinet door and universal wheels, and further comprises a first mounting shell and a storage mechanism, the cabinet door is rotatably connected to the cabinet body, the universal wheels are fixedly connected to the bottom of the cabinet body, and the storage mechanism for storing tools is arranged on the cabinet body. The first mounting shell is fixedly connected to the top of the cabinet body, the first mounting shell is rotatably connected with a handle, the back of the handle is fixedly connected with a bidirectional threaded rod, the bidirectional threaded rod is rotatably connected to the interior of the first mounting shell, the bidirectional threaded rod is in threaded connection with a first sliding block, and the first sliding block is slidably connected to the interior of the first mounting shell. The position of the cutter box can be flexibly lifted through the shear fork frame by twisting the handle, so that the cutter box is located at a proper height, a worker working at a high place can take cutters more conveniently without risk, and the cutter box can be flexibly adjusted according to the requirement of a working environment, so that the worker can reach the cutter box conveniently and quickly.

Description

Technical Field

[0001] This utility model relates to the field of tool cabinet technology, and in particular to a tool cabinet with a tool lifting function. Background Technology

[0002] A tool cabinet is a storage device that integrates storage, management, and retrieval functions. It is widely used in industries such as machining, automobile manufacturing, and aerospace where cutting tools are used frequently. The storage of cutting tools makes them easy for workers to access and use.

[0003] In existing technology, the tool storage box in the tool cabinet is installed in a fixed position, meaning its position and angle remain unchanged after the tool cabinet is installed. When working at a slightly higher position, there is a certain height difference between the worker and the tool cabinet. When needing to retrieve a tool, because the tool storage box is fixed and relatively low, it is difficult for the worker to reach it directly from a higher position. They have to take some extra actions that pose safety hazards, such as bending over, squatting, or risking leaning out to reach the tool. This not only significantly reduces work efficiency, as workers need to spend extra time and energy overcoming the obstacle to retrieve the tool, but also greatly increases the risk of accidents, such as losing balance and falling from a height, posing a serious threat to the personal safety of workers. Therefore, there is a need to improve the tool cabinet by introducing a tool lifting function to solve the above problems. Utility Model Content

[0004] To overcome the problem that the tool storage box in the tool cabinet is installed in a fixed position, meaning that its position and angle remain unchanged after the tool cabinet is installed.

[0005] The technical solution of this utility model is as follows: a tool cabinet with a tool lifting function, including a cabinet body, a cabinet door and casters, and also including a first mounting shell and a storage mechanism. The cabinet door is rotatably connected to the cabinet body, the casters are fixedly connected to the bottom of the cabinet body, the cabinet body is provided with a storage mechanism for storing tools, the first mounting shell is fixedly connected to the top of the cabinet body, a handle is rotatably connected to the first mounting shell, a bidirectional threaded rod is fixedly connected to the back of the handle, the bidirectional threaded rod is rotatably connected to the inside of the first mounting shell, a first slider is threadedly connected to the bidirectional threaded rod, the first slider is slidably connected to the inside of the first mounting shell, a scissor lift for raising the height of the tool is rotatably connected to the first slider, a second slider is rotatably connected to the end of the scissor lift away from the first slider, a limit rod is provided on the second slider, a second mounting shell is fixedly connected to the limit rod, and a tool box for storing tools is fixedly connected to the top of the second mounting shell.

[0006] Preferably, the second mounting shell and the first mounting shell are respectively provided with grooves at corresponding positions of the second slider and the first slider, and the second slider and the first slider slide inside the grooves respectively, and the second slider is slidably connected to the limiting rod.

[0007] Preferably, a support frame is fixedly connected to the top of the cabinet, a limiting frame adapted to the tool box is fixedly connected to the top of the support frame, a perforated plate is fixedly connected to the top of the limiting frame, a sliding plate is slidably connected to the limiting frame, a ramp is fixedly connected to one end of the sliding plate, a mounting plate is fixedly connected to the bottom of the sliding plate, and a first spring that resets the sliding plate is fixedly connected between the mounting plate and the limiting frame.

[0008] Preferably, the limiting frame has a limiting groove at the corresponding position of the tool box, and the tool box is set inside the limiting groove.

[0009] Preferably, the limiting frame has a storage cavity, and the inclined plate is in contact with the inner wall of the storage cavity, while the sliding plate is used to close the storage cavity.

[0010] Preferably, the storage mechanism includes a guide rail, which is fixedly connected to the inside of the cabinet. A storage box for storing tools is slidably connected to the guide rail. A limiting piece is slidably connected to the storage box. A second spring is fixedly connected between the limiting piece and the storage box. A ball that increases friction is fixedly connected to the outside of the limiting piece and engages with the guide rail.

[0011] Preferably, the guide rail has a through hole at the corresponding position of the ball, and the ball is engaged inside the through hole.

[0012] The beneficial effects of this utility model are:

[0013] 1. By twisting the handle, the position of the knife box can be flexibly raised and lowered via the scissor lift, so that the knife box is at a suitable height, making it more convenient for workers at heights to access the knives without having to risk their lives. It can be flexibly adjusted according to the needs of the work environment, making it easily accessible and convenient for workers.

[0014] 2. By engaging the ball inside the through hole and utilizing the thrust of the second spring, the friction between the ball and the through hole of the guide rail can be effectively increased. Sufficient friction can position the storage box, allowing it to be positioned in any suitable location, preventing it from moving on its own, ensuring stable positioning, and making it convenient to use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a tool cabinet with a tool lifting function according to one embodiment of the present invention;

[0016] Figure 2 For this Figure 1 Schematic diagram of the cross-sectional structure of the middle limiting frame;

[0017] Figure 3 This is a cross-sectional view of the first mounting shell and the second mounting shell of this utility model;

[0018] Figure 4This is a cross-sectional view of the skateboard structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the storage mechanism structure of this utility model;

[0020] Figure 6 This is a cross-sectional view of the storage mechanism of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Cabinet body; 21. First mounting shell; 22. Handle; 23. Two-way threaded rod; 24. First slider; 25. Scissor lift; 26. Second slider; 27. Limiting rod; 28. Second mounting shell; 29. ​​Knife box; 210. Support frame; 211. Limiting frame; 212. Perforated plate; 213. Slide plate; 214. Inclined plate; 215. Mounting plate; 216. First spring; 31. Guide rail; 32. Storage box; 33. Limiting plate; 34. Second spring; 35. Ball catch; 4. Cabinet door; 5. Casters. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-6 This utility model provides an embodiment of a tool cabinet with a tool lifting function, including a cabinet body 1, a cabinet door 4, and casters 5. It also includes a first mounting shell 21 and a storage mechanism. The cabinet door 4 is rotatably connected to the cabinet body 1, and the casters 5 are fixedly connected to the bottom of the cabinet body 1. The cabinet body 1 is provided with a storage mechanism for storing tools. The first mounting shell 21 is fixedly connected to the top of the cabinet body 1. A handle 22 is rotatably connected to the first mounting shell 21. A bidirectional threaded rod 23 is fixedly connected to the back of the handle 22. The bidirectional threaded rod 23 is rotatably connected to the inside of the first mounting shell 21. A first slider 24 is threadedly connected to the bidirectional threaded rod 23. The first slider 24 is slidably connected to the inside of the first mounting shell 21. A scissor lift 25 for lifting the tool is rotatably connected to the first slider 24. The scissor lift 25 is located away from the first mounting shell 21. One end of a slider 24 is rotatably connected to a second slider 26. A limit rod 27 is provided on the second slider 26, and a second mounting shell 28 is fixedly connected to the limit rod 27. A knife box 29 for storing knives is fixedly connected to the top of the second mounting shell 28. The knife to be used is placed inside the knife box 29. Then, the handle 22 is turned to drive the bidirectional threaded rod 23. The bidirectional threaded rod 23 drives the first slider 24. The first slider 24 drives the scissor lift 25. The scissor lift 25 drives the second slider 26. The second slider 26 drives the second mounting shell 28 through the limit rod 27. The second mounting shell 28 drives the knife box 29, causing the knife box 29 to rise and be at a suitable height, making it easy to retrieve knives when working at height. The position of the cabinet 1 can be flexibly moved by the universal casters 5 with self-locking function.

[0024] Please see Figures 1-4 In this embodiment, the second mounting shell 28 and the first mounting shell 21 are respectively provided with grooves at corresponding positions of the second slider 26 and the first slider 24, and the second slider 26 and the first slider 24 slide inside the grooves. The second slider 26 is slidably connected to the limiting rod 27. The grooves limit the first slider 24 and the second slider 26, thereby preventing the first slider 24 and the second slider 26 from shifting, ensuring stable and smooth movement, and making the lifting and lowering smoother. A support frame 210 is fixedly connected to the top of the cabinet 1. A limiting frame 211 adapted to the knife box 29 is fixedly connected to the top of the support frame 210. A perforated plate 212 is fixedly connected to the top of the limiting frame 211. A sliding plate 213 is slidably connected to the limiting frame 211. An inclined plate 214 is fixedly connected to one end of the sliding plate 213. The bottom of the sliding plate 213 is fixedly connected to... A mounting plate 215 is provided, and a first spring 216 is fixedly connected between the mounting plate 215 and the limiting frame 211 to reset the sliding plate 213. The sliding plate 213 and the limiting frame 211 form a closed storage space, which facilitates the storage of small parts for easy access. The limiting frame 211 has a limiting groove at the corresponding position of the tool box 29, and the tool box 29 is placed inside the limiting groove. The limiting groove can position the tool box 29, so that after the tool box 29 is lowered into the limiting groove, the limiting frame 211 can support the tool box 29, thereby preventing the scissor lift 25 from being subjected to force for a long time. The limiting frame 211 has a storage cavity, and the inclined plate 214 contacts the inner wall of the storage cavity. The sliding plate 213 is used to close the storage cavity. By closing the storage cavity with the sliding plate 213, small parts can be prevented from flying out and falling.

[0025] Please see Figure 5 , Figure 6 In this embodiment, the storage mechanism includes a guide rail 31, which is fixedly connected to the inside of the cabinet 1. A storage box 32 for storing tools is slidably connected to the guide rail 31. A limiting piece 33 is slidably connected to the storage box 32. A second spring 34 is fixedly connected between the limiting piece 33 and the storage box 32. A ball 35 for increasing friction is fixedly connected to the outside of the limiting piece 33. The ball 35 is engaged with the guide rail 31. Larger tools are stored in the storage box 32. The pull-out storage box 32 makes it easy to retrieve tools. The guide rail 31 has a through hole at the corresponding position of the ball 35, and the ball 35 is engaged inside the through hole. By increasing friction with the ball 35, the position of the storage box 32 can be flexibly positioned. When the storage box 32 is pulled out to a certain extent, the ball 35 can position the storage box 32 by friction.

[0026] During operation, the tool to be used is placed inside the tool holder 29. Then, the handle 22 is turned to drive the double-threaded rod 23, which in turn drives the first slider 24. The first slider 24 drives the scissor lift 25, which in turn drives the second slider 26. The second slider 26, via the limit rod 27, drives the second mounting shell 28, which in turn drives the tool holder 29. Raising the tool holder 29 allows the tool to be used to be lifted to a suitable height. Pushing the inclined plate 214 then drives the sliding plate 213, which in turn drives the mounting plate 214. The mounting plate 215 and the scissor lift 25 stretch the first spring 216. The first spring 216 is used to reset the slide plate 213. The storage cavity of the limiting frame 211 can be closed by the slide plate 213 for placing smaller parts. The storage box 32 is pulled to slide on the guide rail 31. The storage box 32 drives the locking ball 35 through the limiting plate 33. The locking ball 35 is squeezed by the through hole and pushes the limiting plate 33. The limiting plate 33 compresses the second spring 34. The second spring 34 pushes the locking ball 35 into the through hole. The position of the storage box 32 can be positioned by the locking ball 35.

[0027] Through the above steps, the tool box 29 is positioned at a suitable height, making it more convenient for workers at heights to access tools without risking their lives. It can be flexibly adjusted according to the needs of the work environment, thus solving the problem of fixed-position installation of tool storage boxes in tool cabinets, where the position and angle remain unchanged after the tool cabinet is installed.

Claims

1. A tool cabinet with a tool lifting function, comprising a cabinet body (1), a cabinet door (4) and a universal wheel (5), characterized in that: Also include the first installation shell (21) and storage mechanism, cabinet door (4) is rotatably connected on the cabinet (1), the universal wheel (5) is fixedly connected on the bottom of the cabinet (1), the cabinet (1) is provided with the storage mechanism of storing tools, the first installation shell (21) is fixedly connected on the top of the cabinet (1), the handle (22) is rotatably connected on the first installation shell (21), the back of the handle (22) is fixedly connected with the two-way threaded rod (23), the two-way threaded rod (23) is rotatably connected in the first installation shell (21), the first sliding block (24) is threadedly connected on the two-way threaded rod (23), the first sliding block (24) is slidably connected in the first installation shell (21), the first sliding block (24) is rotatably connected with the height of the lifting tool fork (25), the end of the fork (25) away from the first sliding block (24) is rotatably connected with the second sliding block (26), the second sliding block (26) is provided with a limiting rod (27), the limiting rod (27) is fixedly connected with the second installation shell (28), the top of the second installation shell (28) is fixedly connected with the tool box (29) for storing tools.

2. The tool cabinet with knife lifting function according to claim 1, characterized in that: The second installation shell (28) and the first installation shell (21) are respectively provided with a sliding groove at the corresponding position of the second sliding block (26) and the first sliding block (24), and the second sliding block (26) and the first sliding block (24) are respectively slidably connected in the sliding groove, and the second sliding block (26) is slidably connected on the limiting rod (27).

3. The tool cabinet with knife lifting function according to claim 1, characterized in that: The top of the cabinet (1) is fixedly connected with a supporting frame (210), the top of the supporting frame (210) is fixedly connected with a limiting frame (211) matched with the tool box (29), the top of the limiting frame (211) is fixedly connected with a hole plate (212), the limiting frame (211) is slidably connected with a sliding plate (213), one end of the sliding plate (213) is fixedly connected with an inclined plate (214), the bottom of the sliding plate (213) is fixedly connected with a mounting plate (215), the first spring (216) is fixedly connected between the mounting plate (215) and the limiting frame (211) to reset the sliding plate (213).

4. The tool cabinet with knife lifting function according to claim 3, characterized in that: The limiting frame (211) is provided with a limiting groove at the corresponding position of the tool box (29), and the tool box (29) is arranged in the limiting groove.

5. The tool cabinet with knife lifting function according to claim 3, characterized in that: The limiting frame (211) is provided with a storage cavity, and the inclined plate (214) is in contact with the inner wall of the storage cavity, and the sliding plate (213) is used for closing the storage cavity.

6. The tool cabinet with knife lifting function according to claim 1, characterized in that: The storage mechanism comprises a guide rail (31), the guide rail (31) is fixedly connected in the cabinet (1), the guide rail (31) is slidably connected with a storage box (32) for storing tools, the storage box (32) is slidably connected with a limiting piece (33), the limiting piece (33) and the storage box (32) are fixedly connected with a second spring (34), the outer side of the limiting piece (33) is fixedly connected with a clamping ball (35) for increasing friction, and the clamping ball (35) is clamped on the guide rail (31).

7. The tool cabinet with knife lifting function according to claim 6, characterized in that: The guide rail (31) is provided with a through hole at the corresponding position of the clamping ball (35), and the clamping ball (35) is clamped in the through hole.

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