Part plate milling tool
By designing a milling fixture for parts with a sliding base and a rotating placement plate, the problem of existing equipment being unable to process large-angle bevels was solved, achieving high-precision and flexible parts processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI CONSTR JIANGSU STEEL STRUCTURE CO LTD
- Filing Date
- 2023-11-06
- Publication Date
- 2026-05-12
Smart Images
Figure CN224223282U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of plate milling technology, specifically to a plate milling tooling. Background Technology
[0002] Milling is a mechanical processing method that uses milling cutters as cutting tools to process the surface of an object. Milling machines include horizontal milling machines, vertical milling machines, gantry milling machines, profile milling machines, universal milling machines, and lever milling machines.
[0003] Currently, the maximum angle of the milling cutter head used in gantry milling is 45°, which is not suitable for large-angle beveling. The existing method for large-angle beveling is mainly flame cutting, but this method produces many surface defects and cannot meet the accuracy requirements.
[0004] CN217800266U discloses a multi-angle support fixture for milling machine bevel machining. It directly sets a placement plate at an inclination on the base plate. The placement plate is hinged to the base plate and cannot be moved. When beveling, the angle is not large enough, and the machining accuracy of the parts is relatively low.
[0005] Therefore, a new technical solution is needed to solve the above-mentioned technical problems. Utility Model Content
[0006] The technical problem to be solved by this utility model is to provide a tooling for milling parts plates that can perform large-angle beveling, replace flame cutting, and improve the machining accuracy of parts.
[0007] To solve the above technical problems, this utility model provides a tooling for milling parts, including an operating table, on which processing components are arranged.
[0008] The processing component includes an adjustment component mounted on the workbench table; the adjustment component is assembled from a base, a placement plate, and a second telescopic rod. The base is slidably mounted in a first groove on the workbench table, and the placement plate is rotatably mounted above the base. A positioning component is mounted on the placement plate.
[0009] By adopting the above technical solution, a base is slidably set on the operating table, and a placement plate is rotatably installed on the base. The positioning component on the top surface of the placement plate clamps the part plate, allowing the clamped part plate to move and be adjusted at a large angle. This replaces flame cutting and ensures that the part plate processing meets the accuracy requirements.
[0010] Preferably, a hole is made on the bottom surface of the base; a displacement component is set in the hole, and the displacement component is located on the top of the slider; a transverse threaded rod is set in the transverse screw hole of the displacement component.
[0011] By adopting the above technical solution, the displacement component is set in the hole of the base. When the transverse threaded rod rotates, the displacement component drives the base to slide laterally on the tabletop, making the milling of the part plate more flexible.
[0012] Preferably, a slider is slidably disposed in the first groove, and a longitudinal threaded rod is provided in the longitudinal screw hole of the slider.
[0013] By adopting the above technical solution, rotating the longitudinal threaded rod causes the slider to slide inside the first groove, and the displacement component drives the clamped part plate to move longitudinally, making the milling process of the part plate more flexible.
[0014] Preferably, a vertical plate is fixedly installed on the top surface of the base, a placement plate is hinged to the vertical plate, the placement plate is hinged to a connecting plate, the connecting plate is hinged to a T-shaped force-bearing component, and the tail of the force-bearing component is connected to a second telescopic rod. The second telescopic rod is fixedly installed on the top surface of the base.
[0015] By adopting the above technical solution, the second telescopic rod is activated, which drives the force-bearing component to push the hinged connecting plate. The connecting plate pushes the placement plate, causing the placement plate to deflect around the hinge of the vertical plate as the rotation center. The part plate deflects accordingly, allowing the clamped part plate to be adjusted at a large angle, making the processing of the part plate more precise.
[0016] Preferably, the positioning component includes a positioning hole drilled in the top surface of the placement plate, a sleeve provided inside the positioning hole, a screw threaded to the top of the sleeve, and a clamping plate fitted on the outer wall of the screw thread.
[0017] By adopting the above technical solution, the sleeve is inserted into the positioning hole, and the screw is rotated to connect and fix it with the sleeve, so that the clamping plate holds the part plate. When the part plate has different sizes, the sleeve is inserted into different positioning holes to clamp the part plates of different sizes and perform milling work on the part plates of different sizes.
[0018] Preferably, the number of positioning holes is several, which are equidistantly arranged on the upper surface of the placement plate.
[0019] By adopting the above technical solution, the sleeve is inserted into different positioning holes to clamp parts of different sizes for milling operations.
[0020] Preferably, the number of sleeves is four, divided into two groups, and symmetrically distributed with the center line of the clamp as the reference.
[0021] By adopting the above technical solution, four sleeves are arranged in a square to stably clamp the part plate.
[0022] Compared with the prior art, this utility model has the following advantages:
[0023] 1. This utility model replaces flame cutting by slidably setting a base on the operating table, rotatably mounting a placement plate on the base, and clamping the part plate with a positioning component on the top surface of the placement plate, so that the clamped part plate can be moved and adjusted at a large angle, thus ensuring that the part plate processing meets the accuracy requirements.
[0024] 2. The present invention activates the second telescopic rod, which drives the force-bearing component to push the hinged connecting plate. The connecting plate pushes the placement plate, causing the placement plate to deflect around the hinge of the vertical plate as the rotation center. The part plate deflects accordingly, allowing the clamped part plate to be adjusted at a large angle, making the processing of the part plate more precise.
[0025] 3. In this utility model, the sleeve is inserted into the positioning hole, and the screw is rotated to connect and fix the screw with the sleeve, so that the clamping plate holds the part plate. When the part plate has different sizes, the sleeve is inserted into different positioning holes to clamp the part plates of different sizes and perform milling work on the part plates of different sizes. Attached Figure Description
[0026] Figure 1 This is a three-dimensional view of the structure of this utility model.
[0027] Figure 2 This is a three-dimensional back view of the structure of this utility model.
[0028] Figure 3 This is a diagram of the structural adjustment component of this utility model.
[0029] Figure 4 This is a partial schematic diagram of the structural adjustment component of this utility model.
[0030] Figure 5 This is a diagram of the structural positioning component of this utility model.
[0031] Figure 6 This is an exploded view of the structural positioning component of this utility model.
[0032] In the diagram: 1. Operating table; 2. Telescopic frame; 3. First telescopic rod; 4. Milling device; 5. Machining component; 6. Part plate; 51. Adjustment component; 53. Positioning component; 511. First slide groove; 512. Slider; 513. Longitudinal threaded rod; 514. Transverse threaded rod; 515. Base; 516. Hole; 517. Vertical plate; 518. Placement plate; 519. Connecting plate; 520. Force-bearing component; 521. Second telescopic rod; 522. Displacement component; 531. Positioning hole; 532. Sleeve; 534. Screw; 535. Clamping plate. Detailed Implementation
[0033] like Figure 1As shown, a milling fixture for a part plate includes an operating table 1, a telescopic frame 2 installed at one end of the tabletop of the operating table 1, first telescopic rods 3 fixedly installed on both sides of the telescopic frame 2, and a milling device 4 fixedly installed in the middle of the top surface of the telescopic frame 2.
[0034] like Figure 2 As shown, on the desktop of the operating table 1, in front of the telescopic frame 2, the processing component 5 is set.
[0035] like Figure 3 As shown, the processing component 5 includes an adjustment component 51 mounted on the tabletop of the operating table 1. The adjustment component 51 includes a base 515, a placement plate 518, and a second telescopic rod 521. A slider 512 is slidably mounted inside a first slide groove 511 on the tabletop of the operating table 1. The base 515 is connected to the first slide groove 511 via the slider 512. A longitudinal threaded rod 513 is provided in the longitudinal threaded hole of the slider 512. The base 515 is slidably mounted on the tabletop of the operating table 1, and a hole 516 is provided at the bottom of the base 515. A displacement member 522 is provided at the top of the slider 512. A transverse threaded rod 514 is provided in the transverse threaded hole of the displacement member 522. A vertical plate 517 is fixedly installed on the top surface of the base 515. A placement plate 518 is hinged to the vertical plate 517. A connecting plate 519 is hinged to the bottom of the placement plate 518. A T-shaped force-bearing member 520 is hinged to the inner side of the connecting plate 519. The tail of the force-bearing member 520 is connected and fixed to the second telescopic rod 521.
[0036] The second telescopic rod 521 is fixedly installed on the top surface of the base 515. The force-bearing component 520 is hinged to the connecting plate 519. When the second telescopic rod 521 is working, it pushes the force-bearing component 520 to move, so that the connecting plate 519 pushes the placement plate 518 to deflect, thereby adjusting the milling angle of the clamped part plate 6.
[0037] like Figure 4 As shown, the displacement member 522 at the top of the slider 512 is fixedly installed in the hole 516 at the bottom of the base 515, and a transverse threaded rod 514 is provided in the transverse threaded hole of the displacement member 522. The base 515 is slidably disposed with the tabletop of the operating table 1, so that when the transverse threaded rod 514 rotates, the base 515 drives the clamped part plate 6 to move laterally.
[0038] In this embodiment, when the part plate 6 needs to be processed, the part plate 6 is clamped on the top surface of the placement plate 518, and the milling device 4 is turned on to perform milling processing on the part plate 6. When the clamped part plate 6 needs to be moved, the longitudinal threaded rod 513 is rotated, so that the slider 512 slides inside the first slide groove 511, and the displacement member 522 drives the clamped part plate 6 to move longitudinally. When lateral movement is required, the transverse threaded rod 514 is rotated, and the displacement member 522 drives the base 515 to slide laterally on the tabletop of the operating table 1, so that the milling processing of the part plate 6 is more flexible. When the placement plate 518 needs to be adjusted, the second telescopic rod 521 is activated, causing the second telescopic rod 521 to push the force-bearing component 520, which in turn pushes the connecting plate 519 connected to it. The connecting plate 519 pushes the placement plate 518, causing the placement plate 518 to deflect around the hinge point of the upright plate 517 as the rotation center. This causes the clamped part plate 6 to deflect, and the connecting plate 519 pushes the placement plate 518 to deflect, allowing the clamped part plate 6 to be adjusted at a large angle. This replaces flame cutting processing, making the processing of the part plate 6 more precise. Example
[0039] Based on Embodiment 1, a preferred embodiment of the part plate milling tooling provided by this utility model is as follows: Figure 5 , 6 As shown: The positioning component 53 includes a positioning hole 531 drilled in the top surface of the placement plate 518. A sleeve 532 is provided inside the positioning hole 531. The inner wall of the top end of the sleeve 532 is threaded, and a screw rod 534 is threaded to the sleeve. A clamping plate 535 is fitted on the outer wall of the screw rod 534. A through hole is provided on the clamping plate 535 for the screw rod 534 to pass through.
[0040] In this embodiment, when the part plate 6 needs to be processed, the part plate 6 needs to be clamped, the sleeve 532 is inserted into the positioning hole 531, and the screw 534 is rotated to connect and fix it with the sleeve 532.
[0041] The clamping plate 535 clamps the part plate 6. When the part plate 6 has different sizes, the sleeve 532 can be fitted into different positioning holes 531, so that part plates 6 of different sizes can be clamped and milled.
[0042] Furthermore, there are several positioning holes 531, which are equidistantly arranged on the upper surface of the placement plate 518 to clamp parts 6 of different sizes for milling operations.
[0043] In addition, there are four sleeves 532, divided into two groups, symmetrically distributed with the center line of the clamping plate 535 as the reference, used to stably clamp the part plate 6.
[0044] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations or modifications.
Claims
1. A tooling for milling a part plate, comprising an operating table (1), characterized in that: Processing components (5) are set on the desktop of the operating table (1); The processing component (5) includes an adjustment component (51) disposed on the tabletop of the operating table (1); the adjustment component (51) is assembled from a base (515), a placement plate (518) and a second telescopic rod (521); the base (515) is slidably disposed in a first slide groove (511) on the tabletop of the operating table (1), the placement plate (518) is rotatably disposed above the base (515), and a positioning component (53) is disposed on the placement plate (518).
2. The tooling for milling a part plate according to claim 1, characterized in that: The base (515) has a hole (516) on its bottom surface; a displacement member (522) is provided in the hole (516), and the displacement member (522) is located on the top of the slider (512); a transverse threaded rod (514) is provided in the transverse threaded hole of the displacement member (522).
3. The tooling for milling a part plate according to claim 2, characterized in that: A slider (512) is slidably disposed in the first groove (511), and a longitudinal threaded rod (513) is provided in the longitudinal threaded hole of the slider (512).
4. The tooling for milling a part plate according to claim 2, characterized in that: A vertical plate (517) is fixedly installed on the top surface of the base (515). The vertical plate (517) is hinged to a placement plate (518). The placement plate (518) is hinged to a connecting plate (519). The connecting plate (519) is hinged to a T-shaped force-bearing member (520). The tail of the force-bearing member (520) is connected to a second telescopic rod (521). The second telescopic rod (521) is fixedly installed on the top surface of the base (515).
5. The tooling for milling a part plate according to claim 1, characterized in that: The positioning component (53) includes a positioning hole (531) drilled on the top surface of the placement plate (518), a sleeve (532) is provided inside the positioning hole (531), a screw rod (534) is screwed to the top of the sleeve (532), and a clamping plate (535) is sleeved on the outer wall of the screw rod (534).
6. The tooling for milling a part plate according to claim 5, characterized in that: The number of positioning holes (531) is several, and they are equidistantly arranged on the upper surface of the placement plate (518).
7. The milling fixture for a part plate according to claim 5, characterized in that: The number of sleeves (532) is four, divided into two groups, and symmetrically distributed with the center line of the clamp (535) as the reference.