Quick clamping universal milling head interface

Abstract

The utility model discloses a kind of quick clamping's universal milling head interface, including installation main shaft and milling head body, milling head body is set to hollow structure and its inside is provided with clamping mechanism, clamping mechanism includes rotating column, rotating column is set to four and symmetrically fixedly connected in the inside of milling head body, the outside of rotating column is all rotationally connected with connecting rod, one end of connecting rod is all fixedly connected with connecting column, between the end of corresponding two connecting rods is provided with push rod, push rod is all symmetrically provided with sliding slot, push rod is all slidably connected with corresponding connecting column by sliding slot, when installing milling head, it can be adjusted to reach specific position to adjust the degree of shrinkage of clamping mechanism by screwing disc, to realize the quick clamping of milling head, so that clamping operation is simple, increase flexibility, reduce the auxiliary time of clamping, improve production efficiency, compared with traditional clamping milling head device, the device is simple to operate, and the clamping of a variety of milling heads saves cost.

Description

Technical Field

[0001] This utility model relates to the field of milling head machining technology, and in particular to a universal milling head interface for quick clamping. Background Technology

[0002] In machining, universal milling head interfaces are often needed to connect milling heads, enabling them to be quickly and accurately clamped and positioned to meet complex machining requirements.

[0003] When clamping a traditional universal milling head, careful alignment and positioning are required, which may involve repeated adjustments. This adds auxiliary time to clamping and disassembling. Furthermore, different types and specifications of milling heads often require specific clamping interfaces, which not only makes the operation cumbersome but also increases the investment cost.

[0004] To address the above issues, we have introduced a quick-clamping universal milling head interface. Utility Model Content

[0005] This utility model discloses a quick-clamping universal milling head interface, which aims to solve the technical problems in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A quick-clamping universal milling head interface includes a mounting spindle and a milling head body. The milling head body is a hollow structure with a clamping mechanism inside. The clamping mechanism includes four rotating columns, which are symmetrically fixedly connected inside the milling head body. Each rotating column is rotatably connected to a connecting rod on its outer side. One end of each connecting rod is fixedly connected to a connecting post. A push rod is provided between the ends of two corresponding connecting rods. Each push rod has a symmetrical sliding groove, and each push rod is slidably connected to the corresponding connecting post through the sliding groove.

[0008] In a preferred embodiment, each end of the connecting rod away from the push rod is rotatably connected to a clamping block, and the clamping blocks are slidably connected to the inner wall of the milling head body.

[0009] In a preferred embodiment, the milling head body has a milling head mounting hole.

[0010] In a preferred embodiment, a lead screw is rotatably connected to one side of the push rod, and the end of the lead screw away from the push rod extends to the outside of the milling head body and is rotatably connected to a turning disc.

[0011] In a preferred embodiment, the rotating disc is provided with a fixing hole, and the outer side of the milling head body is provided with symmetrical and equidistant limit holes, which are used in conjunction with the corresponding fixing holes.

[0012] The universal milling head interface for quick clamping provided by this utility model has the following advantages: By setting up a clamping mechanism, when installing the milling head, the tightening degree of the clamping mechanism can be adjusted by adjusting the turning disc to a specific position, so as to realize quick clamping of the milling head, making the clamping operation simple, increasing flexibility, reducing the auxiliary time for clamping, and improving production efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a universal milling head interface for quick clamping proposed in this utility model.

[0014] Figure 2 This is a schematic diagram of the overall internal structure of a universal milling head interface for quick clamping proposed in this utility model.

[0015] Figure 3 This is a schematic diagram of the state of the milling head body and clamping mechanism of a universal milling head interface for quick clamping proposed in this utility model.

[0016] Figure 4 This is a schematic diagram of the clamping mechanism structure of a universal milling head interface for quick clamping proposed in this utility model.

[0017] Figure 5 This utility model proposes a quick-clamping universal milling head interface. Figure 1 Enlarged view of point A in the middle

[0018] Figure 6 This invention provides a schematic diagram of the push rod structure for a quick-clamping universal milling head interface.

[0019] In the attached diagram: 1. Mounting spindle; 2. Milling head body; 3. Clamping mechanism; 31. Connecting column; 32. Rotating column; 33. Connecting rod; 34. Push rod; 35. Sliding groove; 36. Clamping block; 37. Lead screw; 4. Milling head mounting hole; 5. Tightening disc; 6. Fixing hole; 7. Limiting hole. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0021] This utility model discloses a universal milling head interface for quick clamping.

[0022] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a quick-clamping universal milling head interface includes a mounting spindle 1 and a milling head body 2. The milling head body 2 is a hollow structure with a clamping mechanism 3 inside. The clamping mechanism 3 includes four rotating columns 32, which are symmetrically fixedly connected inside the milling head body 2. Each rotating column 32 is rotatably connected to a connecting rod 33 on its outer side. One end of each connecting rod 33 is fixedly connected to a connecting post 31. A push rod 34 is provided between the ends of two corresponding connecting rods 33. Each push rod 34 has a symmetrical sliding groove 35, and each push rod 34 is slidably connected to the corresponding connecting post 31 through the sliding groove 35.

[0023] In this embodiment, when the push rod 34 moves back and forth, the connecting column 31 that is slidably connected to it will slide in the sliding groove 35, thereby driving the connecting rod 33 to reciprocate, and the rotating column 32 will also rotate.

[0024] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, the end of the connecting rod 33 away from the push rod 34 is rotatably connected to a clamping block 36, and the clamping block 36 is slidably connected to the inner wall of the milling head body 2.

[0025] In this embodiment, when the connecting rod 33 reciprocates, the clamping blocks 36 connected to it will slide on the inner wall of the milling head body 2 to achieve clamping and retraction.

[0026] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, the milling head body 2 has a milling head mounting hole 4.

[0027] In this embodiment, when the milling head is installed, the angle of the milling head can be adjusted to meet the needs of different machining angles, making the machining more flexible.

[0028] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, a lead screw 37 is rotatably connected to one side of the push rod 34, and the end of the lead screw 37 away from the push rod 34 extends to the outside of the milling head body 2 and is rotatably connected to the turning disc 5.

[0029] In this embodiment, in actual use, the screw 37 connected to the rotating disc 5 can be rotated back and forth by adjusting the turning disc 5, thereby causing the push rod 34 to move back and forth.

[0030] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, the rotating disc 5 is provided with a fixing hole 6, and the outer side of the milling head body 2 is provided with symmetrical and equidistant limit holes 7, which are used in conjunction with the corresponding fixing holes 6.

[0031] In this embodiment, when the adjusting and turning disc 5 reaches a specific position, it can be limited by passing the screw through the fixing hole 6 and the limiting hole 7.

[0032] Working principle: In actual use, when the push rod 34 moves back and forth, the connecting column 31 slidably connected to it will slide in the sliding groove 35, driving the connecting rod 33 to reciprocate, and the rotating column 32 will also rotate. When the connecting rod 33 reciprocates, the clamping block 36 rotatably connected to it will slide on the inner wall of the milling head body 2 to achieve clamping and retraction. When the milling head is installed, the milling head angle can be adjusted to meet the needs of different processing angles, making the processing more flexible. By adjusting the turning disc 5 back and forth, the lead screw 37 rotatably connected to it will rotate back and forth, thereby moving the push rod 34 back and forth. When the adjusting turning disc 5 reaches a specific position, it can be limited by the screw passing through the fixing hole 6 and the limiting hole 7. Compared with the traditional milling head clamping device, this device can achieve quick clamping, is easy to operate, is suitable for clamping various milling heads, and saves costs.

[0033] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A quick-clamping universal milling head interface, comprising a mounting spindle (1) and a milling head body (2), characterized in that, The milling head body (2) is configured as a hollow structure and is provided with a clamping mechanism (3) inside. The clamping mechanism (3) includes a rotating column (32). The rotating column (32) is configured as four and is symmetrically fixedly connected inside the milling head body (2). The outer side of each rotating column (32) is rotatably connected to a connecting rod (33). One end of each connecting rod (33) is fixedly connected to a connecting column (31). A push rod (34) is provided between one end of each pair of connecting rods (33). Each push rod (34) is symmetrically provided with a sliding groove (35). Each push rod (34) is slidably connected to the corresponding connecting column (31) through the sliding groove (35).

2. The universal milling head interface for quick clamping according to claim 1, characterized in that, Each of the connecting rods (33) is rotatably connected to a clamping block (36) at the end away from the push rod (34), and the clamping block (36) is slidably connected to the inner wall of the milling head body (2).

3. The universal milling head interface for quick clamping according to claim 1, characterized in that, The milling head body (2) is provided with a milling head mounting hole (4).

4. The universal milling head interface for quick clamping according to claim 1, characterized in that, A lead screw (37) is rotatably connected to one side of the push rod (34). The end of the lead screw (37) away from the push rod (34) extends to the outside of the milling head body (2) and is rotatably connected to a turning disc (5).

5. A quick-clamping universal milling head interface according to claim 4, characterized in that, The rotating disc (5) has a fixing hole (6), and the outer side of the milling head body (2) has symmetrical and equidistant limit holes (7), which are used in conjunction with the corresponding fixing holes (6).

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