Modular universal milling head assembly

Abstract

The utility model relates to the technical field of universal milling head, specifically disclose a modular universal milling head assembly, including the bottom plate, the end surface of bottom plate is installed with the casing, one end of casing is provided with the mounting hole, the surface of casing is equipped with auxiliary mechanism, the auxiliary mechanism includes four fixedly connected in the surface of casing round bar, four the one end fixedly connected with the fixed ring of round bar away from the casing, the circular arc surface of fixed ring is provided with annular groove, the inner wall rotationally connected with the rotating ring of annular groove. The utility model through the rotation of the circular ring, can adjust the position of the catheter, reach the effect of washing the casing comprehensively, compared with the washing mode of fixed position, avoid the cleaning dead angle, can more efficiently remove the attached chips and other impurities of the casing, guarantee the cleanliness of casing, with the spring elasticity and the clamping of slide and positioning hole, can dismantle the circular ring, reach the convenient dismounting circular ring's function.

Description

Technical Field

[0001] This utility model belongs to the field of universal milling head technology, specifically relating to a modular universal milling head assembly. Background Technology

[0002] A modular universal milling head is a component mounted on a milling machine that can perform a variety of milling functions. It consists of multiple milling modules with specific functions. Through different milling modules, a variety of different functions can be performed, which has strong versatility and flexibility.

[0003] Chinese patent CN218964175U discloses a high-speed universal milling head. Its specification shows that by using a combination of a first spring, a locking rod and other structures, a flushing pipe can be quickly installed and used. Under the action of the flushing pipe, the debris and impurities attached to the milling head body and the workpiece can be effectively flushed, thereby improving the milling effect of the milling head body.

[0004] The aforementioned application uses a flushing pipe mounted on a fixed frame. Since the flushing pipe is fixed in a specific position, it can only flush a local area of ​​the milling head at a single, fixed angle, making it difficult to flush the milling head comprehensively. Utility Model Content

[0005] The purpose of this invention is to provide a modular universal milling head assembly to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A modular universal milling head assembly includes a base plate, a housing mounted on the end face of the base plate, a mounting hole at one end of the housing, and an auxiliary mechanism on the surface of the housing. The auxiliary mechanism includes four round rods fixedly connected to the surface of the housing, and a fixing ring fixedly connected to the end of each of the four round rods away from the housing. An annular groove is formed on the arc surface of the fixing ring, and a rotating ring is rotatably connected to the inner wall of the annular groove. A circular ring is mounted on the surface of the rotating ring, and a fixing sleeve is fixedly connected to the arc surface of the circular ring. A guide tube is provided on the inner wall of the fixing sleeve, and multiple nozzles are mounted on the arc surface of the guide tube.

[0008] Preferably, the rotating ring has multiple circular holes on its arc surface, a spring is fixedly connected to the inner wall of the circular hole, a sliding column is fixedly connected to the top of the spring, and multiple positioning holes are provided on the inner arc surface of the ring.

[0009] Preferably, the plurality of positioning holes are evenly distributed on the inner arc surface of the ring, and the plurality of circular holes are evenly distributed on the arc surface of the rotating ring.

[0010] Preferably, the sliding column is slidably connected inside the circular hole, and the cross-sectional shape of the end of the sliding column away from the spring is semi-circular.

[0011] Preferably, the surface of the fixing sleeve is threaded with a screw.

[0012] Preferably, an L-shaped plate is fixedly connected to the surface of the base plate, a rod is slidably inserted into the surface of the L-shaped plate, and a hole adapted to the rod is opened on the surface of the ring.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model allows for the installation of milling cutter modules with different functions on the housing through mounting holes. This modular design greatly improves the flexibility of machining and the utilization rate of the milling head, and facilitates tool replacement and maintenance.

[0015] 2. This utility model allows for adjustment of the position of the conduit by rotating the ring, achieving a comprehensive rinsing effect on the housing. Compared to rinsing in a fixed position, it avoids cleaning dead corners and can more efficiently remove chips and other impurities attached to the outside of the housing, ensuring the cleanliness of the housing. With the help of the spring force and the engagement of the sliding column and the positioning hole, the ring can be disassembled, making it convenient to assemble and disassemble the ring. Attached Figure Description

[0016] Figure 1 This is one of the perspective views of this utility model;

[0017] Figure 2 This is a second perspective view of the present invention;

[0018] Figure 3 This is a partial structural schematic diagram of the auxiliary mechanism of this utility model;

[0019] Figure 4 This utility model Figure 3 A partial diagram of the split structure;

[0020] Figure 5 This is a schematic diagram of the structure of the ring of this utility model;

[0021] Figure 6 This utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0022] In the diagram: 1. Base plate; 101. Housing; 102. Mounting hole; 2. Auxiliary mechanism; 201. Round rod; 202. Fixing ring; 203. Rotating ring; 204. Circular ring; 205. Fixing sleeve; 206. Conduit; 207. Nozzle; 208. Round hole; 209. Spring; 210. Sliding column; 211. Positioning hole; 212. Screw; 213. L-shaped plate; 214. Insert rod; 215. Insertion hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figures 1-6 As shown, this utility model provides a modular universal milling head assembly, including a base plate 1, a housing 101 mounted on the end face of the base plate 1, and a mounting hole 102 opened at one end of the housing 101;

[0025] In this embodiment, the housing 101 is an existing device, and different milling cutter modules can be installed through the mounting holes 102, which will not be described in detail here.

[0026] An auxiliary mechanism 2 is provided on the surface of the housing 101. The auxiliary mechanism 2 includes four round rods 201 fixedly connected to the surface of the housing 101. A fixed ring 202 is fixedly connected to one end of the four round rods 201 away from the housing 101. An annular groove is opened on the arc surface of the fixed ring 202. A rotating ring 203 is rotatably connected to the inner wall of the annular groove. A circular ring 204 is installed on the surface of the rotating ring 203. A fixed sleeve 205 is fixedly connected to the arc surface of the circular ring 204. A conduit 206 is provided on the inner wall of the fixed sleeve 205. Multiple nozzles 207 are installed on the arc surface of the conduit 206.

[0027] In this embodiment, the position of the conduit 206 can be adjusted by rotating the ring 204, so as to achieve a thorough flushing effect on the housing 101. The conduit 206 can be connected to external pipelines.

[0028] In an optional embodiment: the arc surface of the rotating ring 203 is provided with a plurality of circular holes 208, the inner wall of the circular holes 208 is fixedly connected with a spring 209, the top end of the spring 209 is fixedly connected with a sliding column 210, and the inner arc surface of the ring 204 is provided with a plurality of positioning holes 211.

[0029] It should be noted that multiple positioning holes 211 are evenly distributed on the inner arc surface of the ring 204, and multiple circular holes 208 are evenly distributed on the arc surface of the rotating ring 203.

[0030] In an optional embodiment: the slide post 210 is slidably connected inside the circular hole 208, and the cross-sectional shape of the end of the slide post 210 away from the spring 209 is semi-circular.

[0031] It should be noted that the cross-sectional shape of the end of the slide column 210 away from the spring 209 is semi-circular, which facilitates the sliding of the slide column 210 when it is compressed.

[0032] In an optional embodiment, the surface of the retaining sleeve 205 is threaded with a screw 212.

[0033] It should be noted that when the screw 212 is turned, it moves downwards with the help of the thread, which helps to stabilize the guide tube 206.

[0034] In an optional embodiment: an L-shaped plate 213 is fixedly connected to the surface of the base plate 1, and a plug rod 214 is slidably inserted into the surface of the L-shaped plate 213. The surface of the ring 204 is provided with a plug hole 215 that is adapted to the plug rod 214.

[0035] It should be noted that inserting the rod 214 into the socket 215 can stabilize the position of the ring 204, making it less likely for the ring 204 to rotate.

[0036] The working principle of this utility model is as follows: In use, the operator installs the milling cutter on the housing 101 through the mounting hole 102 to mill the workpiece. When it is necessary to clean the debris on the housing 101, the ring 204 is installed on the rotating ring 203. The ring 204 will first press against the slide column 210. When the slide column 210 is pressed, the spring 209 will be in a compressed state until the positioning hole 211 on the ring 204 coincides with the round hole 208. At this time, the spring 209 rebounds, and the slide column 210 will be inserted into the positioning hole 211, thus stabilizing the ring 204. Then, the conduit 206 is connected to the pipeline. With the help of the rotation of the rotating ring 203, the ring 204 can be rotated directly. When the ring 204 rotates, the position of the conduit 206 will change. The operator can rotate the ring 204 back and forth to thoroughly rinse the housing 101. When it is necessary to remove the ring 204, the ring 204 can be removed from the rotating ring 203 by forcefully rotating the ring 204.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular universal milling head assembly, comprising a base plate (1), wherein a housing (101) is mounted on the end face of the base plate (1), and a mounting hole (102) is provided at one end of the housing (101), characterized in that, The surface of the housing (101) is provided with an auxiliary mechanism (2). The auxiliary mechanism (2) includes four round rods (201) fixedly connected to the surface of the housing (101). The end of the four round rods (201) away from the housing (101) is fixedly connected to a fixing ring (202). The arc surface of the fixing ring (202) is provided with an annular groove. The inner wall of the annular groove is rotatably connected to a rotating ring (203). The surface of the rotating ring (203) is equipped with a ring (204). The arc surface of the ring (204) is fixedly connected to a fixing sleeve (205). The inner wall of the fixing sleeve (205) is provided with a guide tube (206). The arc surface of the guide tube (206) is equipped with multiple nozzles (207).

2. The modular universal milling head assembly according to claim 1, characterized in that: The rotating ring (203) has multiple circular holes (208) on its arc surface. A spring (209) is fixedly connected to the inner wall of the circular hole (208). A sliding column (210) is fixedly connected to the top of the spring (209). The inner arc surface of the ring (204) has multiple positioning holes (211).

3. A modular universal milling head assembly according to claim 2, characterized in that: Multiple positioning holes (211) are evenly distributed on the inner arc surface of the ring (204), and multiple circular holes (208) are evenly distributed on the arc surface of the rotating ring (203).

4. A modular universal milling head assembly according to claim 2, characterized in that: The sliding column (210) is slidably connected inside the circular hole (208), and the cross-sectional shape of the end of the sliding column (210) away from the spring (209) is semi-circular.

5. A modular universal milling head assembly according to claim 1, characterized in that: The surface of the fixed sleeve (205) is threaded with a screw (212).

6. A modular universal milling head assembly according to claim 1, characterized in that: An L-shaped plate (213) is fixedly connected to the surface of the base plate (1), and a plug rod (214) is slidably inserted into the surface of the L-shaped plate (213). An insertion hole (215) adapted to the plug rod (214) is opened on the surface of the ring (204).

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