CN214350051U

CN214350051U - Angle-adjustable milling head for edge milling machine

Info

Publication number: CN214350051U
Application number: CN202023175549.4U
Authority: CN
Inventors: 蒋峰; 许庆承
Original assignee: Wuxi Guohao Edge Milling Machine Manufacture Co ltd
Current assignee: Wuxi Guohao Edge Milling Machine Manufacture Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-10-08
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a milling cutter head with adjustable angle for an edge milling machine, which comprises a mounting plate, one side of the surface of the mounting plate is movably provided with a fixed plate through a rotating shaft, one side of the surface of the fixed plate is fixedly provided with a first motor through a mounting seat, a transmission rod is movably arranged on one side of the surface of the fixed plate, which is far away from the first motor, through a bearing, the output shaft end of the first motor is in transmission connection with the transmission rod through a coupler, a cutter head is arranged on one side of the transmission rod, which is far away from the first motor, a clamping mechanism is arranged between the cutter head and the transmission rod, a worm wheel is fixedly arranged at one end of the rotating shaft where the fixed plate is arranged, a worm is movably arranged on one side of the surface of the mounting plate through a bearing, the worm wheel and the worm are meshed with each other, and a second motor is fixedly arranged at the upper end of the surface of the outer side of the mounting plate through a mounting seat. The utility model discloses excellent in use effect can be convenient for freely adjust the angle of blade disc to can conveniently carry out the border of material and polish.

Description

Angle-adjustable milling head for edge milling machine

Technical Field

The utility model relates to a milling machine technical field specifically is a milling cutter head that has and is used for milling machine angle regulation.

Background

The edge milling machine is a welding auxiliary device which adopts the working principle of high-speed milling of a cutter disc and is specially used for forming a weld groove on a steel plate before welding the steel plate, and mainly comprises an automatic walking type steel plate edge milling machine, a large-scale edge milling machine, a numerical control steel plate edge milling machine and the like. The method is widely applied to the manufacturing industries of boilers and pressure vessels, shipbuilding, electric power, petroleum, chemical machinery and engineering machinery, and can be used for processing various low-carbon steel plates, stainless steel plates and aluminum plates before welding, such as bevel edges, straight edges, U-shaped grooves and the like.

But the angle of its blade disc of edge milling machine that uses at present is difficult for adjusting, and the blade disc can't carry out the quick change after long-time the use simultaneously, and it is comparatively troublesome to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a have the milling cutter head that is used for milling limit machine angle regulation to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a milling head with adjustable angle for an edge milling machine comprises a mounting plate, a fixing plate is movably arranged on one side of the surface of the mounting plate through a rotating shaft, a first motor is fixedly arranged on one side of the surface of the fixed plate through a mounting seat, a transmission rod is movably arranged on one side of the surface of the fixed plate, which is far away from the first motor, through a bearing, the output shaft end of the first motor is in transmission connection with a transmission rod through a coupler, a cutter head is arranged on one side of the transmission rod away from the first motor, a clamping mechanism is arranged between the cutter head and the transmission rod, a worm wheel is fixedly arranged at one end of a rotating shaft where the fixed plate is arranged, one side of the surface of the mounting plate is movably provided with a worm through a bearing, the worm wheel and the worm are meshed with each other, the mounting panel outside surface upper end is provided with the second motor through the mount pad is fixed, the output shaft end of second motor passes through the shaft coupling and is connected with the transmission between the worm.

Preferably, block mechanism includes fixed block, slot, draw-in groove, kelly, the fixed block that is provided with in one side middle part that the blade disc is close to the transfer line, the inside slot of having seted up of fixed block, transfer line activity block sets up inside the slot, the draw-in groove has all been seted up to the inside both sides of fixed block, the equal activity interlude in the inside both sides of transfer line is provided with the kelly, kelly activity block sets up inside the draw-in groove, can conveniently dismantle fast or install the blade disc through block mechanism.

Preferably, the inside drive mechanism that is provided with of transfer line, drive mechanism includes slide bar, slider, connecting rod, the inboard middle part of transfer line is fixed and is provided with the slide bar, slide bar outside surface activity cover is equipped with the slider, slider surface both sides all are provided with the connecting rod through the pivot activity, swing joint between pivot and the kelly is passed through to the one end that the connecting rod is close to the kelly, can conveniently drive the kelly through drive mechanism and contract.

Preferably, the surface of the outer side of the sliding rod is sleeved with a spring, one end, close to the sliding block, of the spring is fixedly connected with the sliding block, and the sliding block can be conveniently pushed to reset through the spring.

Preferably, the outer side surface of the sliding block is fixedly provided with a pull ring, and the sliding block can be conveniently pushed to move through a tool through the pull ring.

Preferably, the middle part of the outer side surface of the transmission rod is provided with a through groove, and a tool can be conveniently inserted into the transmission rod through the through groove, so that the sliding block can be conveniently driven to move.

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

1. the utility model discloses can adjust the angle of blade disc as required wantonly when using, only need open the second motor during regulation, it rotates to drive the worm through the second motor, so can drive the worm wheel through the worm and rotate, so can make fixed plate and blade disc take place to rotate, so can adjust the angle of blade disc, thereby can conveniently polish the angle that the department corresponds with the border of material, and the device is when adjusting the blade disc, power between its worm and the worm wheel is one-way transmission, thereby after the worm drives the worm wheel and rotates the target position, do not worry worm wheel and fixed block oneself and take place to rotate.

2. The utility model discloses when the blade disc need be changed after long-time the use, only need insert the logical inslot portion of transfer line with the instrument, make the instrument insert inside the pull ring, then stimulate the slider right, so can drive the kelly through the connecting rod and be close to each other, thereby can extract the kelly from the draw-in groove, so can make the kelly no longer fixed slot, can dismantle the blade disc immediately, whole dismantlement process convenient and fast, and only need insert the fixed block of new blade disc with the transfer line when the installation blade disc inside, loosen the slider immediately, so the slider can reset under the effect of spring, thereby it is fixed to make inside the completion of kelly card income draw-in groove, whole replacement process convenient and fast of such device.

Drawings

FIG. 1 is a schematic view of the overall structure of a milling head with adjustable angle for an edge milling machine according to the present invention;

FIG. 2 is an installation view of a milling head cutter head and a transmission rod for an edge milling machine according to the present invention;

FIG. 3 is an enlarged view of the adjustable angle milling head of the edge milling cutter of the present invention at A in FIG. 2;

fig. 4 is a view showing the installation of the through groove of the milling head of the angle adjustable milling machine of the present invention.

In the figure: 1. mounting a plate; 2. a fixing plate; 3. a first motor; 4. a transmission rod; 5. a cutter head; 6. a worm gear; 7. a worm; 8. a second motor; 9. a fixed block; 10. a slot; 11. a card slot; 12. a clamping rod; 13. a slide bar; 14. a slider; 15. a connecting rod; 16. a spring; 17. a pull ring; 18. a through groove.

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. 1-4, the present invention provides a technical solution: a milling cutter head with an angle adjustable function for an edge milling machine comprises a mounting plate 1, wherein a fixing plate 2 is movably arranged on one side of the surface of the mounting plate 1 through a rotating shaft, a first motor 3 is fixedly arranged on one side of the surface of the fixing plate 2 through a mounting seat, a transmission rod 4 is movably arranged on one side, far away from the first motor 3, of the surface of the fixing plate 2 through a bearing, the output shaft end of the first motor 3 is in transmission connection with the transmission rod 4 through a coupler, a cutter disc 5 is arranged on one side, far away from the first motor 3, of the transmission rod 4, a clamping mechanism is arranged between the cutter disc 5 and the transmission rod 4, a worm wheel 6 is fixedly arranged at one end of the rotating shaft, where the fixing plate 2 is located, a worm 7 is movably arranged on one side of the surface of the mounting plate 1 through a bearing, the worm wheel 6 is mutually meshed with the worm 7, and a second motor 8 is fixedly arranged at the upper end of the outer side of the mounting plate 1 through a mounting seat, and the output shaft end of the second motor 8 is in transmission connection with the worm 7 through a coupler.

The clamping mechanism comprises a fixed block 9, a slot 10, a clamping groove 11 and a clamping rod 12, the fixed block 9 is fixedly arranged in the middle of one side of the cutter head 5 close to the transmission rod 4, the slot 10 is arranged in the fixed block 9, the transmission rod 4 is movably clamped in the slot 10, the clamping grooves 11 are respectively arranged on two sides in the fixed block 9, the clamping rod 12 is movably arranged in the two sides in the transmission rod 4 in an inserting manner, the clamping rod 12 is movably clamped in the clamping groove 11, the cutter head 5 can be conveniently and quickly disassembled or assembled through the clamping mechanism, the transmission mechanism is arranged in the transmission rod 4 and comprises a sliding rod 13, a sliding block 14 and a connecting rod 15, the sliding rod 13 is fixedly arranged in the middle of the inner side of the transmission rod 4, the sliding block 14 is movably sleeved on the surface of the outer side of the sliding rod 13, the connecting rod 15 is movably arranged on two sides of the surface of the sliding block 14 through a rotating shaft, one end of the connecting rod 15, which is close to the clamping rod 12, is movably connected with the clamping rod 12 through a rotating shaft, the clamping rod 12 can be conveniently driven to shrink through a transmission mechanism, a spring 16 is sleeved on the outer side surface of the sliding rod 13, one end of the spring 16, which is close to the sliding block 14, is fixedly connected with the sliding block 14, the sliding block 14 can be conveniently pushed to reset through the spring 16, a pull ring 17 is fixedly arranged on the outer side surface of the sliding block 14, the sliding block 14 can be conveniently pushed to move through a tool through the pull ring 17, a through groove 18 is formed in the middle of the outer side surface of the transmission rod 4, and the tool can be conveniently inserted into the transmission rod 4 through the through groove 18, so that the sliding block 14 can be conveniently driven to move.

The working principle is as follows: when the device is used, the cutter head 5 can be driven to rotate by the first motor 3, so that the edge of a material can be conveniently polished, in addition, the angle of the cutter head 5 can be randomly adjusted according to the requirement when the device is used, only the second motor 8 needs to be opened during adjustment, the worm 7 is driven to rotate by the second motor 8, so that the worm wheel 6 can be driven to rotate by the worm 7, so that the fixed plate 2 and the cutter head 5 can rotate, in this way, the angle of the cutter head 5 can be adjusted, so that the corresponding angle of the edge polishing part of the material can be conveniently realized, in addition, when the cutter head 5 is adjusted, the power between the worm 7 and the worm wheel 6 is in one-way transmission, after the worm wheel 6 is driven by the worm 7 to rotate to a target position, the worm wheel 6 and the fixed block 9 do not need to rotate, in addition, when the cutter head 5 needs to be replaced after long-time use, only a tool needs to be inserted into the through groove 18 of the transmission rod 4, make the instrument insert inside pull ring 17, then stimulate slider 14 right, so can drive kelly 12 through connecting rod 15 and be close to each other, thereby can extract kelly 12 from draw-in groove 11, so can make kelly 12 no longer fixed slot 11, can dismantle blade disc 5 immediately, whole dismantlement process convenient and fast, and only need insert inside the fixed block 9 of new blade disc 5 with transfer line 4 when installation blade disc 5, loosen slider 14 immediately, so slider 14 can reset under spring 16's effect, thereby it is fixed to make kelly 12 card go into the inside completion of draw-in groove 11, whole change process convenient and fast of so device, it is exactly the utility model relates to a there is the theory of operation that is used for milling cutter head of edge milling machine adjustable angle.

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. Milling head with adjustable angle for edge milling machines, comprising a mounting plate (1), characterized in that: the mounting plate is characterized in that a fixing plate (2) is arranged on one side of the surface of the mounting plate (1) through a rotating shaft in a movable manner, a first motor (3) is fixedly arranged on one side of the surface of the fixing plate (2) through a mounting seat, a transmission rod (4) is movably arranged on one side of the surface of the fixing plate (2) through a bearing, an output shaft end of the first motor (3) is in transmission connection with the transmission rod (4) through a coupler, a cutter head (5) is arranged on one side of the transmission rod (4) far away from the first motor (3), a clamping mechanism is arranged between the cutter head (5) and the transmission rod (4), a worm wheel (6) is fixedly arranged on one end of the rotating shaft where the fixing plate (2) is located, a worm (7) is movably arranged on one side of the surface of the mounting plate (1) through a bearing, and the worm wheel (6) and the worm (7) are mutually meshed, the mounting panel (1) outside surface upper end is provided with second motor (8) through the mount pad is fixed, the output shaft end of second motor (8) passes through the shaft coupling and is connected with worm (7) between the transmission.

2. A milling head having an adjustable angle for an edge milling machine according to claim 1, wherein: block mechanism includes fixed block (9), slot (10), draw-in groove (11), kelly (12), one side middle part that blade disc (5) are close to transfer line (4) is fixed to be provided with fixed block (9), slot (10) have been seted up to fixed block (9) inside, transfer line (4) activity block sets up inside slot (10), draw-in groove (11) have all been seted up to fixed block (9) inside both sides, the equal activity in both sides of transfer line (4) alternates and is provided with kelly (12), kelly (12) activity block sets up inside draw-in groove (11).

3. A milling head having an adjustable angle for an edge milling machine according to claim 2, wherein: the inside drive mechanism that is provided with of transfer line (4), drive mechanism includes slide bar (13), slider (14), connecting rod (15), the inboard middle part of transfer line (4) is fixed and is provided with slide bar (13), slide bar (13) outside surface activity cover is equipped with slider (14), slider (14) surface both sides all are provided with connecting rod (15) through the pivot activity, swing joint between pivot and kelly (12) is passed through to the one end that connecting rod (15) are close to kelly (12).

4. A milling head having an adjustable angle for an edge milling machine according to claim 3, wherein: the outer side surface of the sliding rod (13) is sleeved with a spring (16), and one end, close to the sliding block (14), of the spring (16) is fixedly connected with the sliding block (14).

5. A milling head having an adjustable angle for an edge milling machine according to claim 3, wherein: and a pull ring (17) is fixedly arranged on the outer side surface of the sliding block (14).

6. A milling head having an adjustable angle for an edge milling machine according to claim 1, wherein: the middle part of the outer side surface of the transmission rod (4) is provided with a through groove (18).