CN211464965U

CN211464965U - Milling machine universal head for adjusting milling head

Info

Publication number: CN211464965U
Application number: CN201922376698.8U
Authority: CN
Inventors: 潘扶升
Original assignee: Zhangzhou Ruiting Mechanical Equipment Co Ltd
Current assignee: Zhangzhou Ruiting Mechanical Equipment Co Ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-11
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a milling machine universal head for adjusting a milling head, which comprises a fixed base and a supporting disc, wherein the supporting disc is fixedly arranged at the upper end of the fixed base, one side of the supporting rod, which is far away from the supporting disc, is movably provided with a turntable, the other side of the supporting rod is fixedly provided with a milling head structure, the turntable rotates to conveniently convert different angles, and then a satisfactory milling head can be used, a sealing ring is arranged inside an outer ring to ensure that the fixed disc and the outer ring are tightly arranged, the sealing ring has enough strength and corrosion resistance, the normal use under the working condition is ensured, a wear-resistant layer is arranged on the outer surface of a screw rod to protect the screw rod, the service life is prolonged, the cost is reduced, a plurality of groups of different milling heads are arranged, milling cutters with different diameters can be conveniently replaced, the time for replacing a clamping opening is saved, the working efficiency is provided, a, the milling work is more convenient to carry out.

Description

Milling machine universal head for adjusting milling head

Technical Field

The utility model relates to a milling machine manufacture equipment technical field specifically is a milling machine universal head of adjustment cutter head.

Background

The universal milling head is also called universal milling head or universal angle head, and a common milling machine generally has a milling head which is used for clamping a milling cutter and is connected to a main shaft of a motor to drive the milling cutter to rotate, is a machine tool accessory and is mainly used for a machining center and a planer type milling machine, wherein the universal milling head can be lightly arranged in a tool magazine and can be freely switched between the tool magazine and a main shaft of the machine tool; the medium-sized and heavy-sized machines have larger rigidity and torque, and can be suitable for most machining requirements.

However, under some processing conditions, the milling cutter needs to perform cutting operation at a specific angle, the milling head also needs to have the function of adjusting the angle of the milling cutter, the traditional milling head cannot adjust the angle, and the clamping opening for cutting by the milling machine is fixed, so that the requirements under other conditions cannot be met, the milling machine is easy to damage, and the practicability is reduced.

To the above problem, the utility model provides an adjustment milling machine universal head of cutter head.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustment milling machine universal head of cutter head, including unable adjustment base and support disc, simple structure, easy to assemble facilitates the blade of using different diameters to carry out cutting work, and the practicality is stronger, has practiced thrift the time of changing the cutter head, can solve the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a milling machine universal head for adjusting a milling head comprises a fixed base and a supporting disc, wherein the supporting disc is fixedly arranged at the upper end of the fixed base, the fixed base is provided with a limiting bolt, and the limiting bolt is arranged on the upper surface of the fixed base;

the supporting disc comprises a supporting rod, a turntable and a milling head structure, the supporting rod is fixedly arranged on the upper surface of the supporting disc, the turntable is movably arranged on one side, away from the supporting disc, of the supporting rod, and the milling head structure is fixedly arranged on the other side of the supporting rod.

Further, the bracing piece includes transmission shaft, connecting rod, swing seat and locating hole, and the transmission shaft setting is in the inside of bracing piece, and the connecting rod setting is at the opposite side of transmission shaft, and one side fixed mounting that the connecting rod kept away from the transmission shaft has the swing seat, and the locating hole setting is on the surface of swing seat.

Furthermore, the turntable is provided with scale marks, the scale marks are arranged on the outer surface of the turntable, and the scales are uniformly distributed.

Further, the milling head structure comprises an outer ring, a sealing ring, a fixed disc, a milling head and a fixed hole, wherein the outer ring is arranged on the upper surface of the rotary disc, the sealing ring is arranged on the inner wall of the outer ring, the fixed disc is arranged on the inner wall of the sealing ring, the fixed hole is arranged on the surface of the fixed disc, and the milling head is arranged in the fixed hole.

Furthermore, the milling heads are provided with a plurality of groups, and the sizes and the diameters of the milling heads are different.

Furthermore, the milling head comprises a telescopic rod, a screw rod and an installing head, the telescopic rod is arranged in the fixing hole, the screw rod is arranged on the other side of the telescopic rod, and the installing head is fixedly arranged on one side, far away from the telescopic rod, of the screw rod.

Further, the screw rod is provided with a wear-resistant layer, and the wear-resistant layer is arranged on the outer wall of the screw rod.

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

1. the utility model provides an adjustment milling machine universal head of cutter head, through setting up unable adjustment base and support disc, simple structure, the convenient installation to the cutter head, through setting up the transmission shaft, the angle of convenient adjustment swing seat, and rotate through the carousel, the different angle of convenient conversion, and then can use satisfied cutter head.

2. The utility model provides an adjustment milling machine universal head of cutter head sets up the sealing ring through the inside at the outer loop for closely install between fixed disk and the outer loop, and the sealing ring has sufficient intensity and corrosion resistance, has guaranteed normal use under operating condition, sets up the wearing layer through the surface at the screw rod, has protected the screw rod, makes service life increase reduce cost.

3. The utility model provides an adjustment milling machine universal head of cutter head through setting up the different cutter head of multiunit, conveniently changes the milling cutter of different diameters size, has saved the time of changing the clamp mouth, provides work efficiency, and sets up the telescopic link, conveniently adjusts the length that the cutter head stretches out, the more convenient work of milling round pin that goes on.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the milling head of the present invention;

FIG. 3 is a schematic view of the internal structure of the support rod of the present invention;

fig. 4 is a schematic view of a milling head of the present invention;

fig. 5 is a schematic view of the screw structure of the present invention.

In the figure: 1. a fixed base; 11. a limit bolt; 2. a support disc; 21. a support bar; 211. a drive shaft; 212. a connecting rod; 213. a swing seat; 214. positioning holes; 22. a turntable; 221. scale lines; 23. a milling head structure; 231. an outer ring; 232. a seal ring; 233. fixing the disc; 234. a milling head; 2341. a telescopic rod; 2342. a screw; 23421. a wear layer; 2343. a mounting head; 235. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a milling machine universal head for adjusting a milling head comprises a fixed base 1 and a supporting disc 2, wherein the supporting disc 2 is fixedly installed at the upper end of the fixed base 1, the structure is simple, the installation of the milling head 234 is convenient, the fixed base 1 is provided with a limit bolt 11, and the limit bolt 11 is arranged on the upper surface of the fixed base 1; the supporting disc 2 comprises a supporting rod 21, a turntable 22 and a milling head structure 23, the supporting rod 21 is fixedly arranged on the upper surface of the supporting disc 2, the turntable 22 is movably arranged on one side of the supporting rod 21 far away from the supporting disc 2, the milling head structure 23 is fixedly arranged on the other side of the supporting rod 21, the supporting rod 21 comprises a transmission shaft 211, a connecting rod 212, a swinging seat 213 and a positioning hole 214, the transmission shaft 211 is arranged inside the supporting rod 21, the connecting rod 212 is arranged on the other side of the transmission shaft 211, the swinging seat 213 is fixedly arranged on one side of the connecting rod 212 far away from the transmission shaft 211, the angle of the swinging seat 213 is convenient to adjust by arranging the transmission shaft 211, different angles are convenient to convert through rotation of the turntable 22, a satisfactory milling head 234 can be used, the positioning hole 214 is arranged on the surface of the swinging seat 213, the, the scale distribution is uniform, the milling head structure 23 comprises an outer ring 231, a sealing ring 232, a fixed disc 233, a milling head 234 and a fixed hole 235, the outer ring 231 is arranged on the upper surface of the turntable 22, the sealing ring 232 is arranged on the inner wall of the outer ring 231, the sealing ring 232 is arranged in the outer ring 231, so that the fixed disc 233 and the outer ring 231 are tightly installed, the sealing ring 232 has enough strength and corrosion resistance, the normal use under the working condition is ensured, the fixed disc 233 is arranged on the inner wall of the sealing ring 232, the fixed hole 235 is arranged on the surface of the fixed disc 233, the milling head 234 is arranged in the fixed hole 235, the milling heads 234 are provided with a plurality of groups, the sizes and the diameters of the milling heads 234 are different, the milling cutters with different diameters are conveniently replaced by arranging the plurality of groups of different milling heads 234, the time for replacing the clamping opening is saved, the working efficiency is provided, the milling head 234 comprises a telescopic rod 2341, telescopic link 2341 sets up the inside at the fixed orifices 235, through setting up telescopic link 2341, the length that the cutter head 234 stretches out is conveniently adjusted, more convenient the work screw 2342 of milling that mills sets up the opposite side at telescopic link 2341, one side fixed mounting that telescopic link 2341 was kept away from to screw 2342 has installation head 2343, screw 2342 is provided with wearing layer 23421, wearing layer 23421 sets up on screw 2342's outer wall, set up wearing layer 23421 through the surface at screw 2342, screw 2342 has been protected, make the service life increase, and the cost is reduced.

In summary, the following steps: the milling machine universal head for adjusting the milling head, which is provided by the utility model, has simple structure, is convenient for installing the milling head 234 by arranging the transmission shaft 211, is convenient for adjusting the angle of the swing seat 213, and is convenient for converting different angles by rotating the turntable 22, thereby being capable of using the satisfactory milling head 234, the sealing ring 232 is arranged inside the outer ring 231, so that the fixed disc 233 and the outer ring 231 are tightly installed, the sealing ring 232 has enough strength and corrosion resistance, the normal use under the working condition is ensured, the wear-resistant layer 23421 is arranged on the outer surface of the screw rod 2342, the screw rod 2342 is protected, the service life is prolonged, the cost is reduced, the milling cutters with different diameters can be conveniently replaced by arranging a plurality of groups of different milling heads 234, the time for replacing the clamping opening is saved, the working efficiency is provided, the telescopic rod 2341 is arranged, the extended length of the milling head 234 can be conveniently adjusted, and milling work can be more conveniently carried out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an adjustment milling machine universal head of cutter head, includes unable adjustment base (1) and support disc (2), supports disc (2) fixed mounting in the upper end of unable adjustment base (1), its characterized in that: the fixed base (1) is provided with a limiting bolt (11), and the limiting bolt (11) is arranged on the upper surface of the fixed base (1);

the supporting disc (2) comprises a supporting rod (21), a turntable (22) and a milling head structure (23), the supporting rod (21) is fixedly installed on the upper surface of the supporting disc (2), the turntable (22) is movably installed on one side, away from the supporting disc (2), of the supporting rod (21), and the milling head structure (23) is fixedly installed on the other side of the supporting rod (21).

2. A mill universal head for adjusting a milling head according to claim 1, wherein: the utility model discloses a bracing piece, including bracing piece (21), transmission shaft (211), connecting rod (212), swing seat (213) and locating hole (214), transmission shaft (211) set up in the inside of bracing piece (21), and connecting rod (212) set up the opposite side at transmission shaft (211), and one side fixed mounting that transmission shaft (211) were kept away from in connecting rod (212) has swing seat (213), and locating hole (214) set up on the surface of swing seat (213).

3. A mill universal head for adjusting a milling head according to claim 1, wherein: the rotary table (22) is provided with scale marks (221), the scale marks (221) are arranged on the outer surface of the rotary table (22), and the scales are uniformly distributed.

4. A mill universal head for adjusting a milling head according to claim 1, wherein: the milling head structure (23) comprises an outer ring (231), a sealing ring (232), a fixed disc (233), a milling head (234) and a fixed hole (235), wherein the outer ring (231) is arranged on the upper surface of the turntable (22), the sealing ring (232) is arranged on the inner wall of the outer ring (231), the fixed disc (233) is arranged on the inner wall of the sealing ring (232), the fixed hole (235) is arranged on the surface of the fixed disc (233), and the milling head (234) is arranged in the fixed hole (235).

5. A mill universal head for adjusting a milling head according to claim 1, wherein: the milling head (234) is provided with a plurality of groups, and the diameters of the milling head (234) are different.

6. A mill universal head for adjusting a milling head according to claim 1, wherein: milling head (234) include telescopic link (2341), screw rod (2342) and installation head (2343), and telescopic link (2341) set up in the inside of fixed orifices (235), and screw rod (2342) set up the opposite side at telescopic link (2341), and one side fixed mounting that telescopic link (2341) were kept away from in screw rod (2342) has installation head (2343).

7. A mill universal head for adjusting a milling head according to claim 6, characterized in that: the screw rod (2342) is provided with a wear-resistant layer (23421), and the wear-resistant layer (23421) is arranged on the outer wall of the screw rod (2342).