Adjustable milling cutter machining positioning device

Abstract

The utility model relates to the technical field of milling cutter machining, in particular to an adjustable milling cutter machining positioning device which comprises a bottom plate, a placing assembly, a positioning plate, an adjusting rod and an auxiliary assembly. Positioning plates are connected to the two sides of the placement assembly, and the positioning plates are connected with adjusting rods; the placement assembly comprises a placement table, mounting holes are formed in the two sides of the placement table, connecting sleeves are connected to the periphery, and the mounting holes are connected to the two sides of the connecting sleeves; the auxiliary assemblies are connected to the two sides of the bottom plate. The two auxiliary assemblies comprise electric push rods, the driving ends of the electric push rods penetrate through the mounting plate to be connected with moving rods, the moving rods are connected with a top base, and connecting pieces are connected to the two sides of the top base. The position of the adjusting rod is adjusted through the auxiliary assembly, the adjusting operation efficiency of the positioning structure is conveniently improved, the adjusting rod is connected with the positioning plate, after the positioning plate is adjusted and positioned according to a to-be-machined milling cutter workpiece, one end of the adjusting rod is fixed through the auxiliary assembly, and the problem that the quality of a machined milling cutter product is affected is avoided.

Description

Technical Field

[0001] This utility model relates to the field of milling cutter processing technology, and in particular to an adjustable milling cutter processing positioning device. Background Technology

[0002] A milling cutter is a rotating cutting tool with one or more cutting teeth used for milling operations. During operation, the cutting teeth sequentially and intermittently remove the excess material from the workpiece. Milling cutters are mainly used on milling machines to machine planes, steps, grooves, shaped surfaces, and cut off workpieces.

[0003] Chinese Patent No. CN214720899U discloses an adjustable milling cutter machining positioning device, including a mounting base; a milling cutter holder, which is fixedly mounted on the top of the mounting base; and four adjustment and disassembly mechanisms, each of which is mounted on the milling cutter holder. Each adjustment and disassembly mechanism includes a support, a fixing block, a sliding groove, a through groove, a support block, a first screw, a placement groove, a milling cutter, a chamber, a support shaft, a second screw, a pressure block, a third screw, a trapezoidal locking block, and a trapezoidal locking groove. This adjustable milling cutter machining positioning device offers the advantages of allowing adjustment and extension of the milling cutter length after wear and grinding, effectively avoiding errors and significantly extending the service life of the milling cutter, eliminating the need for frequent replacements and avoiding waste. Disassembly is simple and quick when grinding or replacement is required, and the device is securely installed and accurately positioned when adjustment and positioning are needed.

[0004] Existing adjustable milling cutter positioning devices adjust the positioning range according to the milling cutter to be processed, and then manually adjust the screw. The operation takes a certain amount of time, resulting in low adjustment efficiency of the positioning device. At the same time, it is not convenient to use auxiliary fixing of the positioning structure when positioning the milling cutter, which leads to positional displacement of the milling cutter during the positioning process. This causes problems with the processed milling cutter products and reduces the effectiveness of the adjustable milling cutter positioning device. Utility Model Content

[0005] To address the problems existing in the background technology, an adjustable milling cutter machining positioning device is proposed.

[0006] This utility model proposes an adjustable milling cutter machining positioning device, including: a base plate, a placement component, a positioning plate, an adjustment rod, and an auxiliary component;

[0007] The base plate is connected to the placement component, and positioning plates are connected to both sides of the placement component. The positioning plates are connected to adjustment rods.

[0008] The placement component includes a placement platform, which has mounting holes on both sides and a connecting sleeve connected to the outside. The connecting sleeve is connected to the mounting holes on both sides.

[0009] The auxiliary components are connected to both sides of the base plate; the two auxiliary components each include an electric push rod, the drive end of the electric push rod passes through the mounting plate and connects to a moving rod, the moving rod connects to the top seat, and the top seat has connecting parts on both sides.

[0010] Preferably, the base plate is connected to the vertical plates, and the spacing between the vertical plates forms a moving path; the base plate is connected to the two sides of the connecting seats, which are used to support the auxiliary components.

[0011] Preferably, the placement assembly further includes a mounting base connected to the base plate. The mounting base has a threaded hole, which is connected to a screw rod. The screw rod is connected to a placement table for placing the milling cutter workpiece.

[0012] Preferably, the positioning plate is connected to the anti-friction pad, and the anti-friction pad is connected to the mounting blocks on both sides. The mounting blocks are connected to the positioning plate and can be detachably connected.

[0013] Preferably, the base plate is connected to a support block, the support block is connected to a socket, the inner wall of the socket is movably connected to a pin, and the pin movably passes through an adjustment hole.

[0014] Preferably, the adjustment hole is provided on the adjustment rod, and one end of the adjustment rod is connected to the mounting part and the adjustment rod moves inside the moving track.

[0015] Preferably, the connector includes an extension plate connected to both sides of the moving rod, the extension plate is connected to a guide, one end of the guide penetrates the mounting plate and is connected in a groove, the groove is set on the base plate; the guide is connected to a bracket.

[0016] Compared with the prior art, the present invention has the following beneficial technical effects:

[0017] This invention connects the adjusting rod and auxiliary components via an installation component. The adjusting rod's position is adjusted using the auxiliary component, improving the efficiency of the positioning structure adjustment operation. The adjusting rod is connected to the positioning plate. After the positioning plate is adjusted and positioned according to the milling cutter workpiece to be processed, one end of the adjusting rod is fixed using the auxiliary component to prevent positional misalignment between the adjusting rod and the positioning plate, thus avoiding problems with the processed milling cutter products and conveniently improving the performance of the adjustable milling cutter machining positioning device. The auxiliary component includes a guide, which is adjusted synchronously to increase the stability of the auxiliary component and improve the functionality of the adjustable milling cutter machining positioning device. The milling cutter workpiece is placed on a placement platform. The placement platform and connecting sleeve increase the applicability of the placement platform, facilitating the adjustment of the placement component according to different milling cutter workpieces and ensuring convenient use of the components of the adjustable milling cutter machining positioning device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the base plate and placement components of this utility model;

[0020] Figure 3 This is a schematic diagram of the auxiliary component structure in this utility model.

[0021] Reference numerals: 1. Base plate; 101. Vertical plate; 102. Connecting seat; 2. Placement component; 201. Mounting seat; 202. Screw; 203. Placement platform; 204. Connecting sleeve; 3. Positioning plate; 301. Anti-friction pad; 302. Mounting block; 4. Adjusting rod; 401. Support block; 402. Insertion hole; 403. Pin; 404. Mounting component; 5. Auxiliary component; 501. Electric push rod; 502. Mounting plate; 503. Moving rod; 504. Top seat; 505. Extension plate; 506. Guide component; 507. Bracket. Detailed Implementation

[0022] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0023] Example 1

[0024] like Figure 1 - Figure 3 As shown, this utility model proposes an adjustable milling cutter machining positioning device, comprising: a base plate 1, a placement component 2, a positioning plate 3, an adjusting rod 4, and an auxiliary component 5; the base plate 1 is connected to the placement component 2, the two sides of the placement component 2 are connected to the positioning plate 3, and the positioning plate 3 is connected to the adjusting rod 4; the placement component 2 includes a placement platform 203, the two sides of the placement platform 203 are provided with mounting holes and the periphery is connected to a connecting sleeve 204, the two sides of the connecting sleeve 204 are connected to the mounting holes; the auxiliary component 5 is connected to the two sides of the base plate 1; the two auxiliary components 5 each include an electric push rod 501, the driving end of the electric push rod 501 passes through the mounting plate 502 and connects to a moving rod 503, the moving rod 503 is connected to a top seat 504, and the two sides of the top seat 504 are connected to connecting parts. The adjusting rod 4 is connected to the positioning plate 3. After the positioning plate 3 is adjusted and positioned according to the milling cutter workpiece to be processed, the auxiliary component 5 is used to fix one end of the adjusting rod 4 to avoid positional deviation between the adjusting rod 4 and the positioning plate 3, thus avoiding problems with the processed milling cutter product and conveniently improving the use effect of the adjustable milling cutter machining positioning device.

[0025] Further explanation: The connecting component includes extension plates 505 connected to both sides of the moving rod 503. The extension plates 505 are connected to guide members 506. One end of the guide member 506 passes through the mounting plate 502 and is connected to a groove, which is set on the base plate 1. The guide member 506 is connected to a bracket 507. The guide member 506 includes a fixed rod and a connecting rod. The fixed rod is hollow inside, and one end is open, passing through the mounting plate 502 and connecting to the connecting rod. The connecting rod is connected to the extension plate 505. When the moving rod 503 moves via the electric push rod 501, the guide member 506 is used simultaneously, which facilitates smooth adjustment, improves the fixation of the position of the positioning plate 3, and facilitates the efficiency of positioning the milling cutter workpiece.

[0026] To further explain, the base plate 1 is connected to the vertical plates 101, and the spacing between the vertical plates 101 forms a moving track; the base plate 1 has connecting seats 102 on both sides, which are used to support the auxiliary components 5. The moving track facilitates the movement of the adjusting rod 4, and the connecting seats 102 facilitate the installation and use of the auxiliary components 5, making it convenient for the adjustable milling cutter machining positioning device components to be used together.

[0027] Example 2

[0028] like Figure 2 and Figure 3 As shown, the adjustable milling cutter machining positioning device proposed in this utility model, based on the above embodiment, further details the specific components of the placement component 2 and the positioning plate 3, as well as their cooperation method.

[0029] Further explanation: the placement component 2 also includes a mounting base 201 connected to the base plate 1. The mounting base 201 has a threaded hole, which connects to a screw 202. The screw 202 connects to a placement table 203 for placing the milling cutter workpiece. The screw 202 and the threaded hole are rotatably connected. The screw 202 drives the placement table 203 to connect to the mounting base 201, thus connecting the placement table 203 to the base plate 1. This facilitates the connection and cooperation of the components of the convenient and adjustable milling cutter machining positioning device, enabling convenient positioning of the milling cutter workpiece.

[0030] To further explain, the positioning plate 3 is connected to the anti-friction pad 301, and the anti-friction pad 301 is connected to the mounting blocks 302 on both sides. The mounting blocks 302 are connected to the positioning plate 3 and are detachably connected. The base plate 1 is connected to the support block 401, and the support block 401 is connected to the insertion hole 402. The inner wall of the insertion hole 402 is movably connected to the pin 403, and the pin 403 movably passes through the adjustment hole. The adjustment hole is set on the adjustment rod 4, and one end of the adjustment rod 4 is connected to the mounting part 404 and the adjustment rod 4 moves inside the moving track. By using bolts to connect the mounting block 302 and the two sides of the positioning plate 3, the mounting block 302 drives the anti-friction pad 301 to connect to the positioning plate 3. The anti-friction pad 301 is connected to the milling cutter workpiece, which facilitates the protection of the positioning plate 3. The anti-friction pad 301 is movably connected, which is convenient for replacing the anti-friction pad 301 according to the usage requirements, thus improving the practicality of the positioning device components. Multiple adjustment holes are provided on the adjustment rod 4, which is convenient for adjusting the connection between the pin 403 and the adjustment hole according to the usage requirements, thus facilitating the positioning of the positioning device for the milling cutter workpiece. The mounting component 404 includes connecting block a and connecting block b, which are installed with bolts, which facilitates the connection between the adjustment rod 4 and the auxiliary component 5. The operation is simple and easy to use, which facilitates the positioning of the positioning plate 3 and improves the use of the adjustable milling cutter machining positioning device.

[0031] The working principle of this utility model is as follows: When the positioning device is in use, the milling cutter workpiece is placed on the placement table 203. The periphery of the placement table 203 is connected to the connecting sleeve 204, so that the placement table 203 and the connecting sleeve 204 are installed according to the milling cutter workpiece to be machined and positioned. The connecting sleeve 204 cooperates with the placement table 203 to support the bottom of the milling cutter workpiece. The adjusting rod 4 is operated, and the adjusting rod 4 moves the positioning plate 3 on the vertical plate 101. The movement achieves the positioning of the milling cutter workpiece. Then, the adjusting rod 4 is connected to the top seat 504 through the mounting part 404. The top seat 504 is connected to the moving rod 503. The moving rod 503 is connected to the electric push rod 501. The electric push rod 501 is started, so that the moving rod 503 moves. The movement is driven by the top seat 504, which in turn moves the adjusting rod 4. The adjusting rod 4 then moves the positioning plate 3, which positions the milling cutter workpiece. The electric push rod 501 is used to improve the efficiency of the positioning plate 3 adjustment operation. After the positioning position of the positioning plate 3 is determined, the electric push rod 501 is turned off. The moving rod 503 fixes the position of the positioning plate 3 through the top seat 504. At the same time, the pin 403 passes through the adjusting hole and the insertion hole 402 to make the positioning position of the positioning plate 3 more stable. The positioning plate 3 and the anti-friction pad 301 are connected. The anti-friction pad 301 cooperates with the positioning plate 3 to protect the milling cutter workpiece without affecting the positioning function, thus facilitating the use of the adjustable milling cutter machining positioning device.

[0032] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. An adjustable milling cutter machining positioning device, characterized in that, Include: The bottom plate (1); the bottom plate (1) is connected to the placement assembly (2), and the placement assembly (2) is connected to the positioning plate (3) on both sides, and the positioning plate (3) is connected to the adjusting rod (4); The placement assembly (2) includes a placement table (203), and the placement table (203) is provided with mounting holes on both sides and is connected with a connecting sleeve (204) periphery, and the connecting sleeve (204) is connected with mounting holes on both sides; And an auxiliary assembly (5) is connected on both sides of the bottom plate (1); the two auxiliary assemblies (5) respectively include an electric push rod (501), the driving end of the electric push rod (501) penetrates the mounting plate (502) and is connected with the moving rod (503), the moving rod (503) is connected with the top seat (504), and the top seat (504) is connected with the connecting piece on both sides.

2. A positioning device for adjustable milling cutters according to claim 1, characterized in that The bottom plate (1) is connected with a vertical plate (101), and the vertical plate (101) is spaced to form a moving channel; the bottom plate (1) is connected with a connecting seat (102) on both sides, and the connecting seat (102) is used for supporting the auxiliary assembly (5).

3. A positioning device for machining adjustable milling cutters according to claim 2, characterized in that The placement assembly (2) further includes a mounting seat (201) connected to the bottom plate (1), the mounting seat (201) is provided with a threaded hole, the threaded hole is connected with a screw rod (202), the screw rod (202) is connected with the placement table (203), and the screw rod (202) is used for placing a milling cutter workpiece.

4. A positioning device for adjustable milling cutters according to claim 1, characterized in that The positioning plate (3) is connected with an anti-friction pad (301), the anti-friction pad (301) is connected with a mounting block (302) on both sides, and the mounting block (302) is connected to the positioning plate (3) and can be detachably connected.

5. A positioning device for adjustable milling cutters according to claim 3, characterized in that The bottom plate (1) is connected with a supporting block (401), the supporting block (401) is connected with a jack (402), the jack (402) is movably connected with a latch (403) on the inner wall, and the latch (403) is movably penetrated through the adjusting hole.

6. A positioning device for adjustable milling cutters according to claim 5, characterized in that The adjusting hole is arranged on the adjusting rod (4), and one end of the adjusting rod (4) is connected with a mounting piece (404), and the adjusting rod (4) is movably arranged in the moving channel.

7. A positioning device for adjustable milling cutters according to claim 5, characterized in that The connecting piece includes an extension plate (505) connected on both sides of the moving rod (503), the extension plate (505) is connected with a guide piece (506), one end of the guide piece (506) penetrates the mounting plate (502) and is connected in the groove, and the groove is arranged on the bottom plate (1); the guide piece (506) is connected with a bracket (507).

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