Special angle square for milling machine machining

Abstract

The utility model discloses a special angle square for milling machine machining, and belongs to the technical field of milling machine machining. Comprising a rack, a right-angle ruler is arranged on one side of the rack, an overturning groove is formed in the end, away from the right-angle ruler, of the rack in a penetrating mode, an angle ruler is arranged in the overturning groove, a rotating block is fixedly connected to the lower portion of the outer wall of the angle ruler, and an arc-shaped scale plate is fixedly connected to the upper portion of the end, away from the right-angle ruler, of the rack. The inclined face, close to the right-angle ruler, of the rack is fixedly connected with an extending block, the outer wall of the extending block is symmetrically and fixedly connected with ejector blocks, the end face, away from the rack, of the extending block is fixedly connected with a limiting block, and the right-angle ruler is matched with the inclined face of the rack through the inclined face so that the right-angle ruler can be made to be perpendicular to the rack from being horizontal to being perpendicular to the rack. And through cooperation of the top block and the silica gel block on the extension block, it is ensured that the position of the right-angle ruler is fixed, looseness is prevented, therefore, accurate right-angle setting is provided, and the stability of the device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of milling machine processing, and more specifically, to a special angle ruler for milling machine processing. Background Art

[0002] The angle ruler for milling machine is a tool used to measure and calibrate angles during milling machine processing. It is usually made of high-hardness metal materials to ensure accuracy and durability. It can help operators accurately set and adjust the cutting angle of the milling cutter to ensure that the processed parts meet the design requirements;

[0003] However, the existing right angle measuring rulers are mostly one-piece structures with simple structures and can only help workers measure right angles, but cannot provide multi-angle measurements. When multi-angle milling machine parts need to be measured, workers need to replace measuring equipment, which makes the operation steps cumbersome and affects work efficiency.

[0004] In view of this, we propose a special angle ruler for milling machine processing. Utility Model Content

[0005] The purpose of the present application is to provide a special angle ruler for milling machine processing, which solves the technical problems in the above-mentioned background technology.

[0006] The technical solution of the present application provides a special angle ruler for milling machine processing, comprising a rack, a right-angle ruler is provided on one side of the rack, a flip groove is provided inside the rack away from the right-angle ruler, an angle ruler is provided inside the flip groove, a rotating block is fixedly connected to the lower part of the outer wall of the angle ruler, an arc-shaped scale plate is fixedly connected to the upper part of the rack away from the right-angle ruler, an extension block is fixedly connected to the inclined surface of the rack close to the right-angle ruler, a top block is symmetrically fixedly connected to the outer wall of the extension block, a limiting block is fixedly connected to the end face of the extension block away from the rack, an extension groove is provided on the end face of the right-angle ruler close to the rack, and a connected limiting groove is provided on one side of the extension groove.

[0007] Optionally, a threaded hole is formed inside the arc-shaped scale plate on one side, and a threaded button is connected to the inside of the threaded hole through threaded rotation.

[0008] Optionally, a rotating knob is fixedly connected to one end of the rotating block, and the rotating knob passes through the arc-shaped scale plate on the other side.

[0009] Optionally, an insertion hole is formed on the end surface of the rotating block away from the rotating knob, and one end of the threaded button extends into the insertion hole.

[0010] Optionally, the extension block is located inside the extension slot, and the limiting block is located inside the extension slot.

[0011] Optionally, a silicone block is fixedly connected to the inner wall of the extension groove.

[0012] One or more technical solutions provided in the technical solution of this application have at least the following technical effects or advantages:

[0013] 1. The square ruler of the present application cooperates with the inclined surface of the rack through the inclined surface, so that the square ruler can be adjusted from horizontal to perpendicular to the rack, which is convenient for the staff to quickly perform right-angle measurements. The top block and the silicone block on the extension block are used to ensure that the position of the square ruler is fixed to prevent loosening, thereby providing precise right-angle settings and improving the stability of the device.

[0014] 2. The present application unlocks the angle ruler by loosening the threaded button, and the angle can be conveniently adjusted in the flip slot. Turning the knob drives the flipping of the angle ruler, and the staff can accurately adjust the angle between the rack and the angle ruler through the scale on the arc-shaped scale plate, making the angle adjustment more intuitive and quick, avoiding cumbersome measurement steps. When the angle setting is completed, tighten the threaded button with its end against the socket on the angle ruler, which can effectively prevent the angle ruler from loosening and ensure the stability of the angle, so that the accuracy of the setting can be maintained in actual use, avoiding errors caused by looseness, and enabling the staff to quickly obtain the required angle through rapid measurement, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a special angle ruler for milling machine processing disclosed in an embodiment of the present application;

[0016] Figure 2 This is a structural expansion diagram of a special angle ruler for milling machine processing disclosed in an embodiment of the present application;

[0017] Figure 3 A cross-sectional view of a square ruler specially used for milling machine processing disclosed in an embodiment of the present application;

[0018] Explanation of the numbers in the figure: 1. Rack; 2. Square; 3. Flip slot; 4. Angle ruler; 5. Rotating block; 6. Arc scale plate; 7. Threaded hole; 8. Threaded button; 9. Rotating button; 10. Socket; 11. Extension block; 12. Top block; 13. Limit block; 14. Extension slot; 15. Limit slot; 16. Silicone block. DETAILED DESCRIPTION

[0019] The present application is further described in detail below in conjunction with the accompanying drawings.

[0020] Reference Figure 1-Figure 3The embodiment of the present application provides a special angle ruler for milling machine processing, including a rack 1, a right-angle ruler 2 is provided on one side of the rack 1, a flip groove 3 is opened through the interior of the end of the rack 1 away from the right-angle ruler 2, an angle ruler 4 is provided inside the flip groove 3, a rotating block 5 is fixedly connected to the lower part of the outer wall of the angle ruler 4, an arc-shaped scale plate 6 is fixedly connected to the upper part of the end of the rack 1 away from the right-angle ruler 2, an extension block 11 is fixedly connected to the inclined surface of the rack 1 close to the right-angle ruler 2, a top block 12 is symmetrically fixedly connected to the outer wall of the extension block 11, and a limiting block 13 is fixedly connected to the end face of the extension block 11 away from the rack 1, an extension groove 14 is opened on the end face of the right-angle ruler 2 close to the rack 1, and a connecting limiting groove 15 is opened on one side of the extension groove 14. The right-angle ruler 2 cooperates with the inclined surface of the rack 1 through the inclined surface, so that the right-angle ruler 2 can be changed from horizontal to vertical to the rack 1, which is convenient for the staff to quickly measure the right angle.

[0021] Reference Figure 1 and Figure 2 The inner part of the arc scale plate 6 on one side is provided with a threaded hole 7, and the inner part of the threaded hole 7 is connected with a threaded button 8 by threaded rotation. One end of the rotating block 5 is fixedly connected with a rotating button 9, and the rotating button 9 passes through the arc scale plate 6 on the other side. The end face of the rotating block 5 away from the rotating button 9 is provided with a socket 10, and one end of the threaded button 8 extends into the socket 10. By loosening the threaded button 8 to unlock the angle ruler 4, the angle can be easily adjusted in the flip groove 3. The rotating knob 9 drives the flipping of the angle ruler 4. The staff can accurately adjust the angle between the rack 1 and the angle ruler 4 through the scale on the arc scale plate 6, making the angle adjustment more intuitive and quick, avoiding cumbersome measurement steps. When the angle setting is completed, tighten the threaded button 8, and its end is against the socket 10 on the angle ruler 4, which can effectively prevent the angle ruler 4 from loosening and ensure the stability of the angle, so that the accuracy of the setting can be maintained in actual use, avoiding errors caused by loosening, and enabling the staff to quickly obtain the required angle through rapid measurement, thereby improving work efficiency.

[0022] Reference Figure 2 and Figure 3 The extension block 11 is located inside the extension groove 14, and the limit block 13 is located inside the extension groove 14. The inner wall of the extension groove 14 is supported and fixedly connected with a silicone block 16. The top block 12 on the extension block 11 cooperates with the silicone block 16 to ensure that the position of the square ruler 2 is fixed to prevent loosening, thereby providing a precise right-angle setting and improving the stability of the device.

[0023] Working principle: When the staff needs to use the square ruler 2 quickly on the milling machine, they directly rotate the square ruler 2 at one end of the rack 1, and the inclined surface at one end of the square ruler 2 rotates on the inclined surface of the rack 1. The extension block 11 and the limit block 13 on the rack 1 are in the extension groove 14 and the limit groove 15 on the square ruler 2, which play a limiting role. When the square ruler 2 rotates 180 degrees, the square ruler 2 is perpendicular to the rack 1, and the top block 12 on the extension block 11 passes through the silicone block 16 on the extension groove 14, and then the silicone block 16 will support the extension block 11 again, so as to prevent the square ruler 2 from loosening. After the staff finishes using it, they can turn over the square ruler 2 again to make the rack 1 and the square ruler 2 level;

[0024] When the staff needs to adjust the angle of the part on the milling machine, loosen the threaded button 8 so that the angle ruler 4 can be turned over inside the turning groove 3, turn the knob 9, and the rotation of the knob 9 drives the angle ruler 4 to turn over. The staff adjusts the opening and closing angles of the rack 1 and the angle ruler 4 by observing the position of the bottom of the angle ruler 4 on the arc scale plate 6. When the angle is appropriate, tighten the threaded button 8. One end of the threaded button 8 firmly presses against the socket 10 on the angle ruler 4 to prevent the angle ruler 4 from loosening. Place the rack 1 on the milling machine, and the angle of the part can be measured by the opening angle of the angle ruler 4.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A special angle ruler for milling machine processing, comprising a rack (1), characterized in that: A right-angle ruler (2) is provided on one side of the rack (1); a reversing groove (3) is provided through the interior of the end of the rack (1) away from the right-angle ruler (2); an angle ruler (4) is provided inside the reversing groove (3); a rotating block (5) is fixedly connected to the lower part of the outer wall of the angle ruler (4); an arc-shaped scale plate (6) is fixedly connected to the upper part of the end of the rack (1) away from the right-angle ruler (2); an extension block (11) is fixedly connected to the inclined surface of the rack (1) close to the right-angle ruler (2); a top block (12) is symmetrically fixedly connected to the outer wall of the extension block (11); a limit block (13) is fixedly connected to the end surface of the extension block (11) away from the rack (1); an extension groove (14) is provided on the end surface of the right-angle ruler (2) close to the rack (1); and a communicating limit groove (15) is provided on one side of the extension groove (14).

2. The special angle ruler for milling machine processing according to claim 1, characterized in that: A threaded hole (7) is formed inside the arc-shaped scale plate (6) on one side, and a threaded button (8) is connected to the inside of the threaded hole (7) by means of a threaded rotation.

3. The special angle ruler for milling machine processing according to claim 2, characterized in that: One end of the rotating block (5) is fixedly connected to a rotating knob (9), and the rotating knob (9) passes through the arc-shaped scale plate (6) on the other side.

4. The special angle ruler for milling machine processing according to claim 3, characterized in that: An insertion hole (10) is provided on the end surface of the rotating block (5) away from the rotating knob (9), and one end of the threaded knob (8) extends into the insertion hole (10).

5. The special angle ruler for milling machine processing according to claim 1, characterized in that: The extension block (11) is located inside the extension slot (14), and the limit block (13) is located inside the extension slot (14).

6. The special angle ruler for milling machine processing according to claim 1, characterized in that: The inner wall of the extension groove (14) is supported and fixedly connected with a silica gel block (16).

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