CN219966561U

CN219966561U - Bidirectional side milling head

Info

Publication number: CN219966561U
Application number: CN202321724464.8U
Authority: CN
Inventors: 郭欣
Original assignee: Suzhou Paiyue Precision Machinery Manufacturing Co ltd
Current assignee: Suzhou Paiyue Precision Machinery Manufacturing Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-11-07
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a bidirectional side milling head, which belongs to the technical field of side milling heads and comprises a bidirectional side milling machine body, wherein one end of the bidirectional side milling machine body is provided with a driving shaft, when a cutter head needs to be replaced, a plurality of groups of mounting mechanisms can be rotated, the mounting mechanisms can be misplaced and cannot stabilize a connecting block, at the moment, the connecting block can be pulled out and replaced, when the cutter head needs to be installed, the connecting block is clamped into a connecting groove again, then the mounting mechanisms are rotated again to stabilize the connecting block, so that the cutter head is convenient to replace, the cutter head can be driven to rotate through the driving shaft to process materials, and the cutter head can be replaced by hands quickly through the design, so that the rapidness of the device for different processing requirements is improved.

Description

Bidirectional side milling head

Technical Field

The utility model relates to the technical field of side milling heads, in particular to a bidirectional side milling head.

Background

Side milling head, alias: the angle head is an accessory of a machine tool, and the rotation center line of a cutter can be angled with the rotation center line of a main shaft to machine a workpiece after the machine tool is provided with the milling head. In europe, the method is widely applied to various fields of mechanical processing of aviation, automobiles, molds and the like. The milling head is used, the machining range and adaptability of the milling head can be increased without changing the machine tool structure, so that machining which is difficult to finish by the traditional method can be realized, repeated clamping of workpieces can be reduced, and the machining precision and efficiency are improved.

When multiple materials need to be cut and processed with high accuracy, the two-way side milling head in the side milling head is needed, driving shafts are arranged at two ends of the two-way side milling machine body of the two-way side milling head, different tool heads can be connected respectively, so that different workpieces can be processed simultaneously, the processing speed and efficiency of the workpieces are improved, the multiple tool heads and the two driving shafts of the two-way side milling machine body are connected with each other through bolts to be tightly reinforced, the tool heads are prevented from shaking and separating when the cutting operation is carried out, the connection strength of the tool heads and the two driving shafts of the two-way side milling machine body can be improved in a bolt connection mode, but special tools are needed for disassembling the bolt connection, and the two-way side milling head is mostly provided with large-size devices, so that large tools such as screw guns are needed, the replacement of the tool heads is inconvenient, and the processing of the two-way side milling head is not beneficial.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a bidirectional side milling head, which aims to solve the problems that in the prior art, the connection between a plurality of tool bits and two driving shafts of a bidirectional side milling machine body is required to be tightly reinforced by bolts, so that the tool bits are prevented from shaking and separating when the cutting operation is carried out, the connection strength of the tool bits and the two driving shafts of the bidirectional side milling machine body can be improved by a bolt connection mode, but special tools are required for disassembling the bolt connection, and the bidirectional side milling head is mostly provided with a large-size device, so that large tools such as a screw gun are required, the replacement of the tool bits is inconvenient, and the processing and the use of the bidirectional side milling head are inconvenient.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a two-way side milling head, includes two-way side milling machine body, the one end of two-way side milling machine body is provided with the drive shaft, the spread groove has been seted up to the one end of drive shaft, detachable connection has the connecting block in the spread groove, the one end fixedly connected with dead lever of connecting block, the outside of drive shaft is provided with multiunit and installs and tear open the mechanism, every group install and tear open the mechanism by backup pad, telescopic link, dead lever and mounting groove, backup pad fixed connection is in the circumference surface of drive shaft, the telescopic link slides and locates in the backup pad, connecting rod fixed connection is in the one end of telescopic link, dead lever fixed connection is in the one end of connecting block, the one end in the connecting rod is seted up to the mounting groove, the circumference surface of dead lever is located through the mounting groove cover to the connecting rod.

As a preferable scheme of the utility model, a positioning groove is formed in one end of the driving shaft, a positioning column is fixedly connected to one end of the connecting rod, and the positioning column is slidably connected in the positioning groove.

As a preferable scheme of the utility model, two adsorption tanks are arranged on the inner wall of one side of the positioning tank, magnetic attraction blocks are fixedly connected in the two adsorption tanks, and the two magnetic attraction blocks are magnetically connected with the positioning column.

As a preferable scheme of the utility model, one end of the supporting plate is provided with a stabilizing groove, one end of the telescopic rod is fixedly connected with a stabilizing rod, and the stabilizing rod is slidably connected in the stabilizing groove.

As a preferable scheme of the utility model, an anti-falling groove is formed in the inner wall of one side of the stabilizing groove, one end of the stabilizing rod is fixedly connected with an anti-falling plate, and the anti-falling plate is connected in the anti-falling groove in a sliding manner.

As a preferable scheme of the utility model, two ends of the connecting rod are fixedly connected with rotating rings, and the circumferential surfaces of the two rotating rings are fixedly connected with anti-falling blocks.

As a preferable mode of the utility model, the connecting block is triangular, and the connecting block is equilateral triangle.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) In this scheme, when needing to change the tool bit, can rotate multiunit installation mechanism to make the installation mechanism dislocation can not stabilize the connecting block, at this moment alright take out the connecting block and change the tool bit, and when needs are installed, with connecting block joint to spread groove in again, then rotate installation mechanism again and make it stabilize the connecting block, thereby conveniently change the tool bit, can drive the tool bit through the drive shaft and rotate the material processing, through the freehand that the above-mentioned design made the tool bit can be quick change, thereby improve the rapidity of this device to different processing demands.

(2) In this scheme, when the stabilizer bar slides through the stabilizer groove, can drive the anticreep board in step and slide in the anticreep inslot, and then improve the sliding stability of stabilizer bar, prevent that it from breaking away from the stabilizer groove, and then improve the stability in use of this device.

Drawings

FIG. 1 is a front perspective view of the present utility model;

FIG. 2 is a side cross-sectional perspective view of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A in accordance with the present utility model;

FIG. 4 is a perspective view of the utility model in principal section;

fig. 5 is a partial enlarged view of the present utility model at B in fig. 4.

The reference numerals in the figures illustrate:

1. two-way side milling machine body; 2. a cutter head; 3. a drive shaft; 4. a connecting block; 5. a connecting rod; 6. a rotating ring; 7. a fixed rod; 8. a positioning groove; 9. a magnetic suction block; 10. an anti-falling block; 11. a support plate; 12. a telescopic rod; 13. a stabilizing groove; 14. a stabilizer bar; 15. an anti-drop plate; 16. an anti-drop groove; 17. and positioning columns.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-5, a bi-directional side milling head comprises a bi-directional side milling machine body 1, wherein one end of the bi-directional side milling machine body 1 is provided with a driving shaft 3, one end of the driving shaft 3 is provided with a connecting groove, a connecting block 4 is detachably connected in the connecting groove, one end of the connecting block 4 is fixedly connected with a fixing rod 7, a plurality of groups of mounting and dismounting mechanisms are arranged on the outer side of the driving shaft 3, each group of mounting and dismounting mechanisms comprises a supporting plate 11, a telescopic rod 12, a connecting rod 5, a fixing rod 7 and a mounting groove, the supporting plate 11 is fixedly connected to the circumferential surface of the driving shaft 3, the telescopic rod 12 is slidingly arranged in the supporting plate 11, the connecting rod 5 is fixedly connected to one end of the telescopic rod 12, the fixing rod 7 is fixedly connected to one end of the connecting block 4, the mounting groove is formed in one end of the connecting rod 5, and the connecting rod 5 is sleeved on the circumferential surface of the fixing rod 7 through the mounting groove.

In this embodiment, when needs change tool bit 2, can draw connecting rod 5 and make it break away from the circumference surface of dead lever 7 through the mounting groove, then rotate connecting rod 5 and make it break away from one side of connecting block 4 and misplace rather than it, at this moment, just can take connecting block 4 from the spread groove, and change tool bit 2 that its one end set up, then again with connecting block 4 joint to the spread groove, and draw and rotate connecting rod 5, elastic retraction through telescopic link 12, alright draw connecting rod 5 and pass through the circumference surface of mounting groove joint to dead lever 7, at this moment connecting block 4 alright stable at the spread groove, and install tool bit 2 and drive shaft 3, and can drive tool bit 2 through drive shaft 3 and rotate, conveniently process the work piece, make tool bit 2 accomplish the manual change through above-mentioned design, and then make things convenient for this device can be more quick to different processing needs and the work piece of different kinds, and because two drive shafts 3 exist two bilateral side milling machine body 1, therefore can be in actual use, a plurality of parts and multiunit side milling machine body 1 and the bilateral milling machine body 1 that the bilateral milling machine body that satisfies the two-way distribution of side milling machine body 1.

Referring to fig. 2 specifically, a positioning slot 8 is provided at one end of the driving shaft 3, a positioning column 17 is fixedly connected to one end of the connecting rod 5, the positioning column 17 is slidably connected in the positioning slot 8, two adsorption slots are provided on one side inner wall of the positioning slot 8, magnetic attraction blocks 9 are fixedly connected in the two adsorption slots, the two magnetic attraction blocks 9 are magnetically connected with the positioning column 17, a stabilizing slot 13 is provided at one end of the supporting plate 11, a stabilizing rod 14 is fixedly connected to one end of the telescopic rod 12, and the stabilizing rod 14 is slidably connected in the stabilizing slot 13.

In this embodiment, when connecting rod 5 rotates, can slide in constant head tank 8 through reference column 17, and then improve connecting rod 5's sliding stability, and inhale the effect through the magnetism of reference column 17 and magnetic attraction piece 9, can improve connecting rod 5's angle adjustment stability, and telescopic link 12 when removing, can drive stabilizer bar 14 and remove in stabilizer tank 13, and then improve telescopic link 12's movement stability, and then improve this device's stability in use.

Referring to fig. 3 to 4 specifically, an anti-drop groove 16 is formed in an inner wall of one side of the stabilizing groove 13, an anti-drop plate 15 is fixedly connected to one end of the stabilizing rod 14, the anti-drop plate 15 is slidably connected to the anti-drop groove 16, two ends of the connecting rod 5 are fixedly connected with the rotating rings 6, anti-drop blocks 10 are fixedly connected to circumferential surfaces of the two rotating rings 6, the connecting block 4 is triangular, and the connecting block 4 is equilateral triangle.

In this embodiment, and stabilizer bar 14 when sliding, can also drive anticreep board 15 and slide in anticreep groove 16, and then prevent stabilizer bar 14 from breaking away from in stabilizer groove 13, and then improve stabilizer bar 14's sliding stability, can drive a plurality of connecting rods 5 in step through swivel becket 6 and rotate, and then improve the use convenience of a plurality of safety and tear mechanisms in this device, can improve the frictional force of swivel becket 6 and user's hand through anticreep piece 10 and prevent the slippage.

Working principle: when needs change tool bit 2, can pull connecting rod 5 then rotate, alright take connecting block 4 this moment to change tool bit 2 that its one end set up, then again with connecting block 4 joint to the spread groove in and pull and rotate connecting rod 5, can pass through mounting groove joint to the circumference surface of dead lever 7 with connecting rod 5 through telescopic link 12, alright then accomplish tool bit 2 and drive shaft 3 installation, and can drive tool bit 2 through drive shaft 3 and rotate, conveniently process the work piece.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a two-way side milling head, includes two-way side milling organism (1), its characterized in that: the utility model discloses a bidirectional side milling machine body, including two-way side milling machine body (1), drive shaft (3) are provided with drive shaft (3) to one end, the spread groove has been seted up to one end of drive shaft (3), be connected with connecting block (4) in the spread groove, one end fixedly connected with dead lever (7) of connecting block (4), the outside of drive shaft (3) is provided with multiunit and installs and tear mechanism open, every group install and tear mechanism open by backup pad (11), telescopic link (12), connecting rod (5), dead lever (7) and mounting groove, backup pad (11) fixed connection is in the circumference surface of drive shaft (3), telescopic link (12) are slided and are located in backup pad (11), one end in telescopic link (12) of connecting rod (5), one end in connecting block (4) is seted up to the mounting groove, the circumference surface of dead lever (7) is located through the mounting groove cover to connecting rod (5).

2. The bi-directional side milling head of claim 1 wherein: the positioning groove (8) is formed in one end of the driving shaft (3), the positioning column (17) is fixedly connected to one end of the connecting rod (5), and the positioning column (17) is slidably connected into the positioning groove (8).

3. A bi-directional side milling head according to claim 2, wherein: two adsorption tanks are formed in the inner wall of one side of the positioning groove (8), the two adsorption tanks are fixedly connected with magnetic attraction blocks (9), and the two magnetic attraction blocks (9) are magnetically connected with the positioning column (17).

4. A bi-directional side milling head according to claim 3, wherein: a stabilizing groove (13) is formed in one end of the supporting plate (11), a stabilizing rod (14) is fixedly connected to one end of the telescopic rod (12), and the stabilizing rod (14) is slidably connected into the stabilizing groove (13).

5. The bi-directional side milling head of claim 4 wherein: an anti-falling groove (16) is formed in the inner wall of one side of the stabilizing groove (13), an anti-falling plate (15) is fixedly connected to one end of the stabilizing rod (14), and the anti-falling plate (15) is slidably connected in the anti-falling groove (16).

6. The bi-directional side milling head of claim 5 wherein: both ends of the connecting rod (5) are fixedly connected with rotating rings (6), and the circumferential surfaces of the two rotating rings (6) are fixedly connected with anti-falling blocks (10).

7. The bi-directional side milling head of claim 6 wherein: the connecting block (4) is triangular, and the connecting block (4) is of an equilateral triangle.