A tool rack for repairing a numerical control machine tool

Abstract

The utility model discloses a tool holder for numerical control machine tool maintenance convenient to use, including main drawer frame, vice drawer frame, linkage anti -skidding mechanism, one side surface back of main drawer frame is equipped with connecting groove, the upper and lower groove wall of connecting groove is rotatoryly installed with turnover connecting post through the column through -hole, turnover connecting post is connected to vice drawer frame through L shape connecting frame, the bottom of main drawer frame is equipped with linkage anti -skidding mechanism, linkage anti -skidding mechanism includes linkage box, the bottom end of turnover connecting post extends to linkage box and is connected with small bevel gear through big bevel gear meshing, and linkage box rotatoryly installs the propelling rod, one end of propelling rod is connected to small bevel gear, and the other end screw thread connection of propelling rod has propelling rod cylinder. Advantageous effect lies in: when using, the higher stability, and tool drawer is in the same side demonstration, the form is changeable nimble, and it is more convenient to move and rationally plans to place.

Description

Technical Field

[0001] This utility model relates to the field of machine tool maintenance auxiliary devices, and in particular to a convenient tool rack for CNC machine tool maintenance. Background Technology

[0002] To ensure the healthy operation of CNC machine tools, regular inspections are necessary, and timely repairs are required after malfunctions. CNC machine tool maintenance involves a wide variety of tools, such as measuring tools, disassembly tools, lubrication tools, and specialized equipment. Each type of tool is further divided into several subcategories, requiring categorized storage. Therefore, movable tool racks are commonly used for storage. To ensure convenient tool access during maintenance, the tool drawers for categorized tools should not be too deep. This results in multiple tool drawers on a single rack. If multiple drawers are on the same side of the rack, it causes excessive lateral length, hindering movement and placement. If multiple drawers are placed on different sides, it becomes inconvenient to use, requiring turning to retrieve them. Furthermore, tool racks often have casters at the bottom, which can lead to sliding displacement during use. Utility Model Content

[0003] The purpose of this utility model is to provide a convenient tool holder for CNC machine tool maintenance in order to solve the above-mentioned problems.

[0004] This utility model achieves the above objectives through the following technical solutions:

[0005] A convenient tool rack for CNC machine tool maintenance includes a main drawer, a secondary drawer, and a linkage anti-slip mechanism. The back of one side of the main drawer is provided with a connecting groove. The upper and lower walls of the connecting groove are rotatably mounted with a flip connecting column through a column through hole. The flip connecting column is connected to the secondary drawer through an L-shaped connecting bracket. The linkage anti-slip mechanism is located at the bottom of the main drawer.

[0006] The linkage anti-slip mechanism includes a linkage box. The bottom end of the flip connecting column extends into the linkage box and is connected to a small bevel gear through a large bevel gear. A push rod is rotatably installed inside the linkage box. One end of the push rod is connected to the small bevel gear, and the other end of the push rod is threaded to a push rod cylinder. A pressure roller is installed at the end of the push rod cylinder through a push frame. A pressure column is inserted into the bottom wall of the linkage box. The bottom end of the pressure column extends below the linkage box and is equipped with an anti-slip plate. A buffer downward pressure ramp is provided at the top of the pressure column. The pressure roller presses onto the buffer downward pressure ramp. A column sleeve spring is sleeved on the pressure column between the buffer downward pressure ramp and the bottom wall of the linkage box. Tool drawers are provided on the front side of the main drawer and the back side of the secondary drawer. Bottom movable support frames are installed at the bottom of both the main drawer and the secondary drawer.

[0007] Furthermore, a top rail is installed on the inner top of the linkage box, the pusher is slidably installed on the top rail, a side rail is installed on the inner wall of the linkage box, and the buffer downward pressure ramp is slidably installed on the side rail via the top slide frame.

[0008] Furthermore, the buffer down-pressure ramp body is provided with a buffer cavity, the top of the pressure column extends into the buffer cavity and is equipped with a spring pad, the top of the spring pad is equipped with a buffer spring, and one side of the buffer down-pressure ramp body is provided with a pressure slope.

[0009] Furthermore, the linkage box is provided with a push rod bearing seat, and the push rod is rotatably mounted on the push rod bearing seat.

[0010] Furthermore, the main drawer frame has a card slot on one side top, and a flip card is rotatably installed in the card slot. The secondary drawer frame has a card post slot, and a card post is installed in the card post slot.

[0011] Furthermore, the tops of the main drawer frame and the secondary drawer frame are connected by snap fasteners, the bottom of the bottom movable support frame is equipped with several casters, and the top of the main drawer frame is equipped with a top handle.

[0012] Furthermore, both the main drawer frame and the secondary drawer frame are provided with drawer slots, and the tool drawer is installed into the drawer slots via a slide rail assembly.

[0013] The beneficial effects are as follows: the tool rack for CNC machine tool maintenance described in this utility model is more stable during use, and the tool drawers are displayed on the same side, making it more flexible and easier to move and arrange in a reasonable manner. Attached Figure Description

[0014] Figure 1 This is a structural diagram of a convenient tool holder for CNC machine tool maintenance as described in this utility model;

[0015] Figure 2 This is a schematic diagram of the linkage anti-slip mechanism of a convenient tool rack for CNC machine tool maintenance described in this utility model;

[0016] Figure 3 This is a schematic diagram of the buffer downward pressure ramp of a convenient tool rack for CNC machine tool maintenance described in this utility model;

[0017] Figure 4 This is an enlarged schematic diagram of structure A of the convenient tool holder for CNC machine tool maintenance described in this utility model;

[0018] Figure 5 This is an enlarged schematic diagram of structure B of the convenient CNC machine tool maintenance tool holder described in this utility model;

[0019] Figure 6 This is an enlarged schematic diagram of the C-structure of a convenient tool holder for CNC machine tool maintenance described in this utility model.

[0020] The annotations in the attached figures are explained as follows:

[0021] 1. Main drawer rack; 2. Secondary drawer rack; 3. Bottom movable support frame; 4. Linkage anti-slip mechanism; 5. Connecting groove; 6. Flip connecting column; 7. L-shaped connecting frame; 8. Casters; 9. Top handle; 10. Fastener; 11. Tool drawer; 12. Linkage box; 13. Large bevel gear; 14. Small bevel gear; 15. Push rod; 16. Push rod cylinder; 17. Push frame; 18. Top rail; 19. Pressure roller; 20. Buffer downward pressure ramp; 21. Top slide frame; 22. Side rail; 23. Column sleeve spring; 24. Pressure column; 25. Anti-slip plate; 26. Spring pad; 27. Buffer spring; 28. Pressing slope; 29. ​​Buffer cavity; 30. Sleeve groove; 31. Flip sleeve; 32. Column groove; 33. Column; 34. Push rod bearing seat. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0023] The following is combined with Figures 1 to 6 The user-friendly CNC machine tool maintenance tool rack provided in this embodiment will be further described below:

[0024] Please refer to Figure 1 , Figure 6 The present invention provides a convenient tool rack for CNC machine tool maintenance, including a main drawer 1, a secondary drawer 2, and a linkage anti-slip mechanism 4. The main drawer 1 and the secondary drawer 2 are arranged front to back. A connecting groove 5 is provided on the back of one side of the main drawer 1. The upper and lower groove walls of the connecting groove 5 are rotatably mounted with a flip connecting column 6 through a column through hole. The flip connecting column 6 is connected to the secondary drawer 2 through an L-shaped connecting bracket 7. The linkage anti-slip mechanism 4 is located at the bottom of the main drawer 1.

[0025] In this embodiment, the main drawer frame 1 and the secondary drawer frame 2 can be arranged side by side by rotation. The two ends of the L-shaped connecting frame 7 are fixed to the flip connecting column 6 and the secondary drawer frame 2 respectively. Therefore, after rotation, the flip connecting column 6 rotates synchronously, driving the linkage anti-slip mechanism 4 to achieve anti-slip operation.

[0026] Reference Figure 2The linkage anti-slip mechanism 4 includes a linkage box 12. The bottom end of the flip connecting column 6 extends into the linkage box 12 and is connected to a small bevel gear 14 through a large bevel gear 13. A push rod 15 is rotatably installed inside the linkage box 12. One end of the push rod 15 is connected to the small bevel gear 14, and the other end of the push rod 15 is threadedly connected to a push rod cylinder 16. The push rod 15 and the push rod cylinder 16 are threadedly connected. The displacement of the push rod cylinder 16 is achieved by rotating the push rod 15. A pressure roller 19 is installed at the end of the push rod cylinder 16 through a push frame 17.

[0027] A pressure post 24 is inserted into the bottom wall of the linkage box 12. The bottom end of the pressure post 24 extends to the bottom of the linkage box 12 and is equipped with an anti-slip plate 25. The top end of the pressure post 24 is equipped with a buffer downward pressure ramp 20. The pressure roller 19 presses onto the buffer downward pressure ramp 20. A column sleeve spring 23 is sleeved on the pressure post 24 between the buffer downward pressure ramp 20 and the bottom wall of the linkage box 12.

[0028] Continue to refer to Figure 1 Tool drawers 11 are provided on the front side of the main drawer 1 and the back side of the secondary drawer 2. Bottom movable support frames 3 are installed at the bottom of both the main drawer 1 and the secondary drawer 2.

[0029] like Figure 1 - Figure 6 As shown, embodiments of this utility model also disclose the following more optimized specific structures:

[0030] Reference Figure 2 A top rail 18 is installed on the inner top of the linkage box 12, and a pusher 17 is slidably installed on the top rail 18. A side rail 22 is installed on the inner wall of the linkage box 12, and a buffer down-pressing ramp 20 is slidably installed on the side rail 22 through a top slide 21.

[0031] Reference Figure 3 The buffer slope 20 is provided with a buffer cavity 29. The top of the pressure column 24 extends into the buffer cavity 29 and is equipped with a spring pad 26. A buffer spring 27 is installed on the top of the spring pad 26. A pressure slope 28 is provided on one side of the buffer slope 20.

[0032] The linkage box 12 is equipped with a push rod bearing seat 34, and the push rod 15 is rotatably mounted on the push rod bearing seat 34.

[0033] Reference Figure 4 , Figure 5 The main drawer 1 has a card slot 30 on one side top, and a flip card 31 is rotatably installed in the card slot 30. The secondary drawer 2 has a card post slot 32, and a card post 33 is installed in the card post slot 32. When the main drawer 1 and the secondary drawer 2 are unfolded, the flip card 31 is put onto the card post 33 to achieve the limit.

[0034] The tops of the main drawer frame 1 and the secondary drawer frame 2 are connected by a snap fastener 10. Several casters 8 are installed at the bottom of the bottom movable support frame 3, and a top handle 9 is installed at the top of the main drawer frame 1.

[0035] Both the main drawer frame 1 and the secondary drawer frame 2 are equipped with drawer slots, and the tool drawer 11 is installed into the drawer slots via a slide rail assembly.

[0036] like Figure 1 - Figure 6 The convenient CNC machine tool maintenance tool rack shown has a main drawer 1 and a secondary drawer 2 symmetrically distributed when not in use, with tool drawers 11 distributed on the front and back sides and connected by a buckle 10. Since a variety of tools are needed when maintaining CNC machine tools, the buckle 10 is opened and the secondary drawer 2 is flipped so that the main drawer 1 and the secondary drawer 2 are side by side. At this time, the tool drawers 11 are all on the same side and are limited by the flip sleeve 20 and the locking post 33. During the flipping process, the flip connecting post 6 drives the linkage anti-slip mechanism 4 to move the buffer downward slope 20 downward and the anti-slip plate 25 supports the ground to prevent the whole structure from moving again. The tool drawers are unfolded on the same side for easy access and use.

[0037] The drawer features a flip-fold mechanism that allows it to be folded when not in use, preventing the overall dimensions from becoming too large and making it easy to move and place.

[0038] Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of this utility model as claimed.

Claims

1. A convenient tool holder for CNC machine tool maintenance, characterized in that: It includes a main drawer frame, a secondary drawer frame, and a linkage anti-slip mechanism. The back of one side of the main drawer frame is provided with a connecting groove. The upper and lower walls of the connecting groove are rotatably mounted with a flip connecting column through a column through hole. The flip connecting column is connected to the secondary drawer frame through an L-shaped connecting bracket. The linkage anti-slip mechanism is located at the bottom of the main drawer frame. The linkage anti-slip mechanism includes a linkage box. The bottom end of the flip connecting column extends into the linkage box and is connected to a small bevel gear through a large bevel gear. A push rod is rotatably installed inside the linkage box. One end of the push rod is connected to the small bevel gear, and the other end of the push rod is threaded to a push rod cylinder. A pressure roller is installed at the end of the push rod cylinder through a push frame. A pressure column is inserted into the bottom wall of the linkage box. The bottom end of the pressure column extends below the linkage box and is equipped with an anti-slip plate. A buffer downward pressure ramp is provided at the top of the pressure column. The pressure roller presses onto the buffer downward pressure ramp. A column sleeve spring is sleeved on the pressure column between the buffer downward pressure ramp and the bottom wall of the linkage box. Tool drawers are provided on the front side of the main drawer and the back side of the secondary drawer. Bottom movable support frames are installed at the bottom of both the main drawer and the secondary drawer.

2. The convenient tool holder for CNC machine tool maintenance according to claim 1, characterized in that: A top rail is installed on the inner top of the linkage box, the pusher is slidably installed on the top rail, a side rail is installed on the inner wall of the linkage box, and the buffer downward pressure ramp is slidably installed on the side rail via the top slide.

3. The convenient tool holder for CNC machine tool maintenance according to claim 1, characterized in that: The buffer down-pressure ramp body is provided with a buffer cavity, the top of the pressure column extends into the buffer cavity and is equipped with a spring pad, the top of the spring pad is equipped with a buffer spring, and one side of the buffer down-pressure ramp body is provided with a pressure slope.

4. The convenient tool holder for CNC machine tool maintenance according to claim 1, characterized in that: The linkage box is equipped with a push rod bearing seat, and the push rod is rotatably mounted on the push rod bearing seat.

5. The convenient tool holder for CNC machine tool maintenance according to claim 1, characterized in that: The main drawer frame has a card slot on one side top, and a flip card is rotatably installed in the card slot. The secondary drawer frame has a card post slot, and a card post is installed in the card post slot.

6. The convenient tool holder for CNC machine tool maintenance according to claim 1, characterized in that: The tops of the main drawer and the secondary drawer are connected by snap fasteners. The bottom of the bottom movable support is equipped with several casters, and the top of the main drawer is equipped with a top handle.

7. A convenient tool rack for CNC machine tool maintenance according to claim 1, characterized in that: Both the main drawer rack and the secondary drawer rack are provided with drawer slots, and the tool drawer is installed into the drawer slots via a slide rail assembly.

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