Finish milling device for die steel machining

Abstract

The utility model relates to the technical field of die steel processing, and discloses a finish-milling device for die steel processing, which comprises a workbench, the rear end of the top of the workbench is fixedly connected with a support frame, one side of the workbench is provided with a control box, the two sides of the bottom of the workbench are fixedly connected with support legs, and the support legs are fixedly connected with the support frame. A fine milling cutter is installed at the bottom of the supporting frame, a scraping plate is slidably connected to the top of the workbench, a handle is fixedly connected to the front end of the scraping plate, and a leakage hole is formed in the top of the workbench. According to the finish milling device for die steel machining, a user places die steel needing to be machined on the inner side of a clamping plate, a rocker is rotated clockwise to drive a two-way threaded rod to rotate, the clamping plate on the surface of the two-way threaded rod moves towards the middle in a second sliding groove, and the die steel is clamped; and the surface of the workbench is smoother and easy to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of die steel processing, in particular to a precision milling device for die steel processing. Background Art

[0002] Die steel is a type of steel used to manufacture cold stamping dies, hot forging dies, die-casting dies and other molds. Molds are the main processing tools for manufacturing parts in industrial sectors such as machinery manufacturing, radio instruments, motors, and electrical appliances.

[0003] With regard to the existing related technologies, the inventors believe that the following defects often exist: a plurality of parts are installed on the operating table of the existing fine milling device for mold steel processing, making the operating table inconvenient to clean, and the debris generated by the fine milling of the mold steel is difficult to be collected and recycled, resulting in a waste of resources. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing technology has the disadvantage that the operating table is not easy to clean, so we propose a precision milling device for die steel processing.

[0005] In order to achieve the above-mentioned objectives, the present application adopts the following technical solutions: a fine milling device for mold steel processing, comprising a workbench, a support frame is fixedly connected to the rear end of the top of the workbench, a control box is installed on one side of the workbench, legs are fixedly connected on both sides of the bottom of the workbench, a fine milling cutter is installed on the bottom of the support frame, a scraper is slidably connected to the top of the workbench, a handle is fixedly connected to the front end of the scraper, a leakage hole is opened on the top of the workbench, a first slide groove is opened on both sides of the inner wall of the leg, a slide rod is slidably connected to the inside of the first slide groove, a collection box is fixedly connected to the inner side of the slide rod, and a pull plate is fixedly connected to the front end of the collection box.

[0006] Preferably, a round rod is fixedly connected to the front end of the workbench, a limit plate is rotatably connected to the surface of the round rod, and an L-shaped prevention plate is fixedly connected to the front end of the workbench.

[0007] Preferably, limiting grooves are provided on both sides of the inner wall of the workbench, and sliding blocks are fixedly connected to both sides of the scraper.

[0008] Preferably, a return spring is fixedly connected to the front end of the sliding block, and the front end of the return spring is fixedly connected to the front end inside the limiting groove.

[0009] Preferably, a second slide groove is provided at the front end of the support frame, a clamping plate is slidably connected inside the second slide groove, a bidirectional threaded rod is internally threadedly connected to the clamping plate, and a rocker is fixedly connected to one side of the bidirectional threaded rod.

[0010] Preferably, an anti-slip pad is fixedly connected to the inner side of the clamping plate.

[0011] Preferably, a receiving groove is provided at the bottom of the clamping plate, and a pulley is installed inside the receiving groove.

[0012] Technical effects and advantages of the utility model:

[0013] In the utility model, the user places the mold steel to be processed on the inner side of the clamping plate, and rotates the rocker clockwise to drive the bidirectional threaded rod to rotate, so that the clamping plate on the surface of the bidirectional threaded rod moves toward the middle inside the second slide groove to clamp the mold steel. By arranging the clamping mechanism above the workbench, the surface of the workbench is smoother and easier to clean.

[0014] In the utility model, the user places the mold steel to be processed on the inner side of the clamping plate, and rotates the rocker clockwise to drive the bidirectional threaded rod to rotate, so that the clamping plate on the surface of the bidirectional threaded rod moves toward the middle inside the second slide groove to clamp the mold steel. By arranging the clamping mechanism above the workbench, the surface of the workbench is smoother and easier to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 This is a cross-sectional view of the scraper structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0018] Figure 4 It is a cross-sectional view of the clamping structure of the utility model;

[0019] Figure 5 For this utility model Figure 4 A partial enlarged view of point B in the middle.

[0020] Legend: 1. Workbench; 2. Support frame; 3. Control box; 4. Leg; 5. Fine milling cutter; 6. Scraper; 7. Handle; 8. Limiting groove; 9. Slider; 10. Reset spring; 11. First slide groove; 12. Slide rod; 13. Collection box; 14. Pull plate; 15. Round rod; 16. Limiting plate; 17. L-shaped prevention plate; 18. Second slide groove; 19. Clamping plate; 20. Bidirectional threaded rod; 21. Rocker; 22. Anti-slip pad; 23. Storage groove; 24. Pulley; 25. Leak hole. DETAILED DESCRIPTION

[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0022] Reference Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a fine milling device for mold steel processing, comprising a workbench 1, a support frame 2 is fixedly connected to the rear end of the top of the workbench 1, a control box 3 is installed on one side of the workbench 1, legs 4 are fixedly connected to both sides of the bottom of the workbench 1, a fine milling cutter 5 is installed at the bottom of the support frame 2, a scraper 6 is slidably connected to the top of the workbench 1, a handle 7 is fixedly connected to the front end of the scraper 6, a leak hole 25 is opened on the top of the workbench 1, and first slide grooves are opened on both sides of the inner wall of the leg 4 11. The first slide groove 11 is internally slidably connected with a slide rod 12, the inner side of the slide rod 12 is fixedly connected with a collection box 13, and the front end of the collection box 13 is fixedly connected with a pull plate 14. The user controls the fine milling cutter 5 to perform fine milling on the mold steel through the control box 3. During the fine milling process, the debris will fall onto the workbench 1. The handle 7 is pulled to drive the scraper 6 to move on the surface of the workbench 1. After the debris is brought to the position of the leak hole 25, it falls into the collection box 13, and the debris of the mold steel is collected for easy recycling.

[0023] Reference Figure 2 As shown, in this implementation scheme: the front end of the workbench 1 is fixedly connected with a round rod 15, the surface of the round rod 15 is rotatably connected with a limit plate 16, and the front end of the workbench 1 is fixedly connected with an L-shaped prevention plate 17. The user pulls the pull plate 14 to drive the collection box 13 to move outward, and removes the collection box 13, so as to facilitate the centralized processing of the debris inside the collection box 13. After the debris processing is completed, the slide bar 12 is aligned with the position of the first slide groove 11, and the collection box 13 is loaded into the bottom of the workbench 1. At the same time, the limit plate 16 is rotated clockwise so that the limit plate 16 forms a limit on the collection box 13 to prevent the collection box 13 from escaping from the bottom of the workbench 1 during the operation of the equipment.

[0024] Reference Figure 3 As shown, in this embodiment: limiting grooves 8 are provided on both sides of the inner wall of the workbench 1, and sliders 9 are fixedly connected on both sides of the scraper 6. When the user pulls the handle 7 to drive the scraper 6 to clean the workbench 1, the sliders 9 on both sides of the scraper 6 move inside the limiting grooves 8 to limit the scraper 6, thereby preventing the scraper 6 from detaching upward from the surface of the workbench 1 during movement, resulting in unclean cleaning.

[0025] Reference Figure 2As shown, in the present embodiment: the front end of the slider 9 is fixedly connected with a reset spring 10, and the front end of the reset spring 10 is fixedly connected to the front end of the inside of the limiting groove 8. When the user pulls the handle 7 to clean the surface of the workbench 1, the reset spring 10 at the front end of the scraper 6 is squeezed to accumulate force. When the cleaning is completed, the handle 7 is released, and the scraper 6 is pushed backward and reset under the action of the reset spring 10 to prevent debris from falling behind the scraper 6 and being unable to be cleaned.

[0026] Reference Figure 4 As shown, in this embodiment: a second slide groove 18 is opened at the front end of the support frame 2, and a clamping plate 19 is slidably connected inside the second slide groove 18, and a bidirectional threaded rod 20 is connected to the internal thread of the clamping plate 19, and a rocker 21 is fixedly connected to one side of the bidirectional threaded rod 20. The user places the mold steel to be processed on the inner side of the clamping plate 19, and rotates the rocker 21 clockwise to drive the bidirectional threaded rod 20 to rotate, so that the clamping plate 19 on the surface of the bidirectional threaded rod 20 moves toward the middle inside the second slide groove 18 to clamp the mold steel. By arranging the clamping mechanism above the workbench 1, the surface of the workbench 1 is smoother and easier to clean.

[0027] Reference Figure 4 As shown, in this embodiment: the inner side of the clamping plate 19 is fixedly connected with an anti-skid pad 22. When the user rotates the rocker 21 to drive the clamping plate 19 to move toward the middle to clamp the mold steel, the anti-skid pad 22 on the inner wall of the clamping plate 19 can increase the friction with the mold steel, making the clamping more stable.

[0028] Reference Figure 5 As shown, in this embodiment: a storage groove 23 is opened at the bottom of the clamping plate 19, and a pulley 24 is installed inside the storage groove 23. When the user rotates the rocker 21 to drive the clamping plate 19 to move, the pulley 24 at the bottom of the clamping plate 19 rotates inside the storage groove 23, reducing the friction at the bottom of the clamping plate 19, making the rotation of the rocker 21 more labor-saving, and preventing wear on the bottom of the clamping plate 19.

[0029] Working principle of the utility model: the user controls the fine milling cutter 5 to perform fine milling on the mold steel through the control box 3. During the fine milling process, the debris will fall onto the workbench 1. The handle 7 is pulled to drive the scraper 6 to move on the surface of the workbench 1. After the debris is brought to the position of the leak hole 25, it falls into the inside of the collection box 13. The debris of the mold steel is collected for easy recycling. The pull plate 14 is pulled to drive the collection box 13 to move outward, and the collection box 13 is removed, which is convenient for centralized processing of the debris inside the collection box 13. When the scraps are processed, the slide bar 12 is aligned with the position of the first slide groove 11, and the collection box 13 is loaded into the bottom of the workbench 1. At the same time, the limit plate 16 is rotated clockwise to limit the collection box 13 to prevent the collection box 13 from escaping from the bottom of the workbench 1 during the operation of the equipment. When the handle 7 is pulled to drive the scraper 6 to clean the workbench 1, the sliders 9 on both sides of the scraper 6 move inside the limit groove 8 to limit the scraper 6 to prevent the scraper 6 from escaping upward from the surface of the workbench 1 during the movement. In the process of pulling the handle 7 to clean the surface of the workbench 1, the return spring 10 at the front end of the scraper 6 is squeezed to store force. When the cleaning is completed, the handle 7 is released, and the scraper 6 is pushed to move backward and reset under the action of the return spring 10. The user places the mold steel to be processed on the inner side of the clamping plate 19, and rotates the rocker 21 clockwise to drive the bidirectional threaded rod 20 to rotate, so that the clamping plate 19 on the surface of the bidirectional threaded rod 20 moves toward the middle inside the second slide groove 18 to clamp the mold steel. The holding mechanism is arranged above the workbench 1 to make the surface of the workbench 1 smoother. When the rocker 21 is rotated to drive the clamping plate 19 to move toward the middle to clamp the mold steel, the anti-slip pad 22 on the inner wall of the clamping plate 19 can increase the friction with the mold steel. In the process of rotating the rocker 21 to drive the clamping plate 19 to move, the pulley 24 at the bottom of the clamping plate 19 rotates inside the storage groove 23, reducing the friction at the bottom of the clamping plate 19, making the rotation of the rocker 21 more labor-saving, and preventing wear on the bottom of the clamping plate 19.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fine milling device for die steel processing, comprising a workbench (1), characterized in that: The rear end of the top of the workbench (1) is fixedly connected to a support frame (2), a control box (3) is installed on one side of the workbench (1), legs (4) are fixedly connected to both sides of the bottom of the workbench (1), a fine milling cutter (5) is installed at the bottom of the support frame (2), a scraper (6) is slidably connected to the top of the workbench (1), a handle (7) is fixedly connected to the front end of the scraper (6), a leak hole (25) is opened at the top of the workbench (1), first slide grooves (11) are opened on both sides of the inner wall of the legs (4), a slide rod (12) is slidably connected to the inside of the first slide groove (11), a collection box (13) is fixedly connected to the inner side of the slide rod (12), and a pull plate (14) is fixedly connected to the front end of the collection box (13).

2. A precision milling device for die steel processing according to claim 1, characterized in that: The front end of the workbench (1) is fixedly connected to a round rod (15), the surface of the round rod (15) is rotatably connected to a limit plate (16), and the front end of the workbench (1) is fixedly connected to an L-shaped prevention plate (17).

3. A precision milling device for die steel processing according to claim 1, characterized in that: Limiting grooves (8) are provided on both sides of the inner wall of the workbench (1), and sliding blocks (9) are fixedly connected to both sides of the scraper (6).

4. A precision milling device for die steel processing according to claim 3, characterized in that: A return spring (10) is fixedly connected to the front end of the sliding block (9), and the front end of the return spring (10) is fixedly connected to the front end inside the limiting groove (8).

5. The precision milling device for die steel processing according to claim 1, characterized in that: A second sliding groove (18) is provided at the front end of the support frame (2), a clamping plate (19) is slidably connected inside the second sliding groove (18), a bidirectional threaded rod (20) is threadedly connected inside the clamping plate (19), and a rocker (21) is fixedly connected to one side of the bidirectional threaded rod (20).

6. A precision milling device for die steel processing according to claim 5, characterized in that: An anti-slip pad (22) is fixedly connected to the inner side of the clamping plate (19).

7. A precision milling device for die steel processing according to claim 5, characterized in that: A receiving groove (23) is provided at the bottom of the clamping plate (19), and a pulley (24) is installed inside the receiving groove (23).

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