CN217253096U

CN217253096U - Milling machine convenient for replacing cutter for machining steel member

Info

Publication number: CN217253096U
Application number: CN202220150918.4U
Authority: CN
Inventors: 侯杰; 吴进涛; 李晓平
Original assignee: Hubei Zhong Yue Alex Hua Tian Electrical Machinery Co ltd
Current assignee: Hubei Zhong Yue Alex Hua Tian Electrical Machinery Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-23
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a steel member processing is with milling machine of being convenient for change cutter, including milling machine body and cutter holder, the cutter holder passes through welded mode fixed mounting on the outer wall of milling machine body, and the bottom of cutter holder is equipped with the oil box that can take out at any time, and it has the maintenance oil that carries out the maintenance to milling cutter to inject in the oil box, the mounting groove that is used for installing the oil box is offered to the bottom of milling machine body, and all through integrated into one piece's mode fixedly connected with supporting shoe on the both sides inner wall of cutter holder is located at the top of mounting groove, and the inside of cutter holder is equipped with the cutter disc that is used for placing milling cutter, and the cutter disc passes through the supporting shoe to be supported in the cutter holder, evenly offers a plurality of vertical settings in the cutter disc and runs through the cutter standing groove of cutter disc, and the top of cutter standing groove is equipped with the fender ring with cutter disc integrated into one piece. The utility model discloses in, through the setting to the cutter dish, deposit the cutter, effectively saved people and look for the time of changing the cutter, improved workman's work efficiency.

Description

Milling machine convenient for cutter replacement for machining steel members

Technical Field

The utility model relates to a milling machine specifically is a steel member processing is with milling machine of being convenient for change cutter.

Background

Milling machines (milling machines) are generally machine tools that use milling cutters to machine various surfaces of a workpiece. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears.

The milling machine is a machine tool for milling a workpiece by using a milling cutter. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can process complex molded surfaces, has higher efficiency than a planer, and is widely applied in mechanical manufacturing and repairing departments.

Among the prior art, because the cutter of milling machine often processes the very big steel member of hardness, the wearing and tearing of milling cutter are very drastic, need often change milling cutter, and when changing milling cutter, need the staff to go to look for milling cutter, if can not look for milling cutter sometimes, can greatly influence workman's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steel member processing is with milling machine of being convenient for change cutter solves in-service use, the problem that meets.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a steel member processing is with milling machine convenient to change cutter, includes milling machine body and cutter holder, the cutter holder passes through welded mode fixed mounting on the outer wall of milling machine body, and the bottom of cutter holder is equipped with the oil box that can take out at any time, and it has the maintenance oil that carries out the maintenance to milling cutter to inject in the oil box, the mounting groove that is used for installing the oil box is offered to the bottom of milling machine body, and all through integrated into one piece's mode fixedly connected with supporting shoe on the top of mounting groove is located the both sides inner wall of cutter holder, and the inside of cutter holder is equipped with the cutter dish that is used for placing milling cutter, and the cutter dish passes through the supporting shoe to be supported in the cutter holder, evenly offers a plurality of vertical settings in the cutter dish and runs through the cutter standing groove of cutter dish, and the top of cutter standing groove is equipped with the fender ring with cutter dish integrated into one piece.

It should be noted that, the milling cutter is supported by the design of the retaining ring, and the tail part of the milling cutter is provided with a bulge corresponding to the retaining ring, so that the milling cutter can be placed in the cutter disc and cannot fall below the cutter disc.

Preferably: the top surface middle part welded fastening of cutter dish has the handle, is convenient for upwards mention the cutter dish through the handle to the messenger places the milling cutter and the oil box separation in the cutter dish, and then conveniently takes out the oil box, takes out the back with the oil box, and the convenience will be followed the piece waste residue that milling cutter entered into in the oil box and cleared up.

Preferably: the top of cutter seat rotates through the hinge and installs the apron that can rotate to open, covers the back with the apron, can protect the milling cutter in the cutter seat.

Preferably: the oil box fixing device is characterized in that guide blocks are welded and fixed on the outer wall of the cutter seat and above two ends of the oil box, a blocking rod vertically arranged is slidably mounted on each guide block, the top end of each blocking rod is fixedly connected with the two ends of each connecting rod, the oil box can be fixed in the mounting groove and fixed when the blocking rods fall to the oil box under the action of gravity, the oil box can be separated from the oil box only by upwards lifting the blocking rods through the connecting rods when the oil box is taken out, and the operation is simple and convenient.

Preferably: the connecting rod top is located the welded fastening on the outer wall of cutter block and is had the dog, and the position design of dog needs to satisfy the condition that shelves pole can separate completely with the oil box and do not break away from the guide block again to through the design of dog, avoid shelves pole to break away from the cutter block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through the setting to the cutter dish, deposit the cutter, effectively saved people and look for the time of changing the cutter, improved workman's work efficiency.

Through the design to the oil box, just take out the oil box, take out the back with the oil box, conveniently will follow the milling cutter and enter into the piece waste residue in the oil box and clear up.

Drawings

Fig. 1 is a schematic structural view of a milling machine for machining steel members, which is convenient for replacing cutters.

Fig. 2 is an exploded view of a milling machine for machining a steel member, which is convenient for replacing a cutter.

FIG. 3 is a schematic structural view of the interior of a cutter seat in a milling machine for machining a steel member, wherein the cutter seat is convenient to replace.

As shown in the figure: 1. a milling machine body; 2. a tool holder; 3. an oil box; 4. a gear lever; 5. a guide block; 6. a connecting rod; 7. a limiting block; 8. a cover plate; 9. mounting grooves; 10. a support block; 11. a cutter disc; 12. a cutter placing groove; 13. a handle; 14. and (4) a baffle ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a milling machine for machining steel members, which is convenient for replacing a tool, includes a milling machine body 1 and a tool seat 2, the cutter seat 2 is fixedly arranged on the outer wall of the milling machine body 1 in a welding mode, the bottom of the cutter seat 2 is provided with an oil box 3 which can be drawn out at any time, maintenance oil for maintaining the milling cutter is injected into the oil box 3, the bottom of the milling machine body 1 is provided with a mounting groove 9 for mounting the oil box 3, and the top of mounting groove 9 is located all through integrated into one piece's mode fixedly connected with supporting shoe 10 on the both sides inner wall of cutter seat 2, and the inside of cutter seat 2 is equipped with cutter disc 11 that is used for placing milling cutter, and cutter disc 11 supports in cutter seat 2 through supporting shoe 10, has evenly seted up a plurality of vertical settings in the cutter disc 11 and has run through cutter disc 11's cutter standing groove 12, and the top of cutter standing groove 12 is equipped with and keeps off ring 14 with cutter disc 11 integrated into one piece.

It should be noted that the milling cutter is supported by the design of the retaining ring 14, and the tail of the milling cutter is provided with a protrusion corresponding to the retaining ring 14, so that the milling cutter can be placed in the cutter disc 11 and cannot fall below the cutter disc 11, and the cutter of the milling machine is easy to wear and tear, and the cutter is stored by arranging the cutter disc 11, so that the time for searching and replacing the cutter by people is effectively saved, and the working efficiency of workers is improved.

The top surface middle part welded fastening of cutter dish 11 has handle 13, is convenient for upwards mention cutter dish 11 through handle 13 to the milling cutter and the separation of oil box 3 of placing in cutter dish 11 make, and then conveniently take out oil box 3, take out oil box 3 the back, conveniently will follow the milling cutter and enter into the piece waste residue in the oil box 3 and clear up.

The top of cutter seat 2 is rotated through the hinge and is installed rotatable open's apron 8, covers the back with apron 8, can protect the milling cutter in the cutter seat 2.

Lie in 3 both ends tops of oil box equal welded fastening of guide block 5 on the outer wall of cutter seat 2, equal slidable mounting has a shelves pole 4 of vertical setting on guide block 5, the top of shelves pole 4 and the both ends fixed connection of connecting rod 6, when a shelves pole 4 falls oil box 3 department under the action of gravity, just can fix oil box 3 in mounting groove 9 internal fixation, and when taking out oil box 3, only need through connecting rod 6 upwards mention a shelves pole 4 can with the separation of oil box 3, easy operation is convenient.

The upper portion of the connecting rod 6 is located on the outer wall of the cutter seat 2 and is fixedly welded with a stop dog 7, the position design of the stop dog 7 needs to meet the condition that the stop rod 4 can be completely separated from the oil box 3 without separating from the guide block 5, and therefore the stop rod 4 is prevented from being separated from the cutter seat 2 through the design of the stop dog 7.

Claims

1. The milling machine convenient for cutter replacement for machining of steel members comprises a milling machine body (1) and a cutter seat (2), and is characterized in that the cutter seat (2) is fixedly installed on the outer wall of the milling machine body (1) in a welding mode, an oil box (3) capable of being taken out at any time is arranged at the bottom of the cutter seat (2), maintenance oil for maintaining a milling cutter is injected into the oil box (3), a mounting groove (9) for mounting the oil box (3) is formed in the bottom of the milling machine body (1), supporting blocks (10) are fixedly connected to the inner walls of the two sides of the cutter seat (2) at the tops of the mounting groove (9) in an integrated mode, a cutter disc (11) for placing the milling cutter is arranged inside the cutter seat (2), the cutter disc (11) is supported in the cutter seat (2) through the supporting blocks (10), a plurality of cutter placing grooves (12) which are vertically arranged and penetrate through the cutter disc (11) are uniformly formed in the cutter disc (11), the top of the cutter placing groove (12) is provided with a baffle ring (14) which is integrally formed with the cutter disc (11).

2. A milling machine for machining steel members to facilitate cutter replacement according to claim 1, characterized in that a handle (13) is welded and fixed to the middle of the top surface of the cutter disc (11).

3. A milling machine for machining steel members to facilitate cutter replacement according to claim 1, characterized in that the top of the cutter base (2) is pivotally mounted with a pivotally openable cover plate (8) by means of a hinge.

4. The milling machine convenient for cutter replacement for steel member processing according to claim 1, wherein guide blocks (5) are welded and fixed on the outer wall of the cutter seat (2) above the two ends of the oil box (3), vertically arranged stop rods (4) are slidably mounted on the guide blocks (5), and the top ends of the stop rods (4) are fixedly connected with the two ends of the connecting rod (6).

5. A milling machine for machining steel members convenient for replacing cutters as claimed in claim 4, characterized in that a stop block (7) is welded and fixed on the outer wall of the cutter seat (2) above the connecting rod (6).