CN210967026U - Cutter for high-speed highlight machining center - Google Patents

Abstract

The utility model discloses a cutter for high-speed highlight machining center, including the work machine case, work machine case lower extreme fixed mounting has the work pole, work pole middle-end outside fixed mounting has the spacing ring, spacing hole has been seted up and has been configured spacing inserted bar on the spacing ring surface, the terminal fixed mounting of work pole has the separation blade, surface movable mounting has the tool rest on the separation blade, tool rest lower extreme fixed mounting has the tool bit. This cutter for high-speed highlight machining center, through setting up the multistation tool bit of a pair of symmetric distribution, can carry out work to the multistation simultaneously when using, thereby greatly increased work efficiency, through setting up set screw and set nut, thereby can change the working length of tool bit through the different position constant head tanks in location when using the tool bit, set the tool bit into the structure of can dismantling, conveniently change the tool bit of different specification models, thereby can change the length of tool bit through the quantity that increases or reduces the extension bar in addition, thereby strengthen the practicality greatly.

Description

Cutter for high-speed highlight machining center

Technical Field

The utility model relates to a highlight machine technical field specifically is a high-speed highlight cutter for machining center.

Background

The high-speed machine is named according to the characteristics of a processed product, the appearance of the high-speed machine is similar to that of an engraving machine, the main shaft adopts an air floatation main shaft with 100000RPM, when the product is processed, the mirror surface effect is achieved, no knife line can be seen, and the stability of a machine tool is improved by adopting a gantry structure; the whole machine adopts a granite lathe bed, so that the precision and the stability of the machine tool are improved.

However, the existing cutter for the high-speed highlight machining center is often fixedly connected with a working case and cannot be conveniently taken down, the cutter head needs to be replaced, the operation is complex, the working efficiency is greatly reduced, and the working case is easy to be irreversibly damaged when being detached.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-speed highlight cutter for machining center to propose current high-speed highlight cutter for machining center in solving above-mentioned background art, often cutter and quick-witted case fixed connection of work, unable convenient taking off, complex operation when needing to change the cutter head, greatly reduced work efficiency easily causes the problem that the quick-witted case of work takes place irreversible damage when dismantling simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutter for high-speed highlight machining center, includes the work machine case, work machine case lower extreme fixed mounting has the work pole, work pole middle-end outside fixed mounting has the spacing ring, spacing hole has been seted up and has been configured spacing inserted bar on the spacing ring surface, the terminal fixed mounting of work pole has the separation blade, surface movable mounting has the tool holder on the separation blade, tool holder lower extreme fixed mounting has the tool bit.

Preferably, the cutter seat is of a circular ring-shaped structure, the inner diameter specification of the circular ring of the cutter seat is matched with the diameter specification of the working rod, the upper surface of the cutter seat is sequentially and fixedly provided with a cutter groove and a limiting groove from outside to inside, the cutter groove is symmetrically distributed on the vertical center line of the upper surface of the cutter seat, and the diameter specification of the cutter groove is matched with the diameter specification of the cutter head.

Preferably, the limiting grooves are distributed in an annular shape in a central symmetry and equidistance mode about the center point of the cutter seat, the diameter specification and the size of each limiting groove are matched with those of limiting insertion rods movably mounted on the surface of each limiting ring, the limiting grooves and the limiting holes are located on the same vertical line, and the limiting insertion rods penetrate through the limiting holes and extend into the limiting grooves.

Preferably, the tool bit is including dead lever, extension bar and cutter head, dead lever lower extreme fixed mounting has the screw rod, extension bar lower extreme fixed mounting has the screw rod, the fixed thread groove of having seted up in extension bar upper end, the fixed thread groove of having seted up in cutter head upper end, the dead lever right side is fixed has seted up the constant head tank to dispose set screw and set nut, the constant head tank distributes about the vertical center line equidistance vertical arrangement of dead lever, the constant head tank has been seted up to the fixed working beam lower extreme side.

Preferably, the diameter specification of the baffle is larger than the inner diameter specification of the circular ring of the tool seat, a positioning hole is fixedly formed in the side face of the tool seat, the position of the positioning hole corresponds to that of the tool groove, and the specification and the size of the positioning hole are matched with those of the positioning screw.

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

1. the cutter for the high-speed highlight machining center is provided with the pair of multi-station cutter heads which are symmetrically distributed, so that multiple stations can work simultaneously when the cutter is used, the working efficiency is greatly improved, and the service life is prolonged;

2. according to the cutter for the high-speed highlight machining center, the positioning screws and the positioning nuts are arranged, so that the working length of the cutter head can be changed by positioning the positioning grooves at different positions when the cutter head is used, and the working length of the cutter head can be conveniently and simply adjusted;

3. this cutter for high-speed highlight machining center through set the tool bit to the structure of can disassembling, conveniently changes the tool bit of different specification models, thereby can change the length of tool bit through the quantity that increases or reduces the extension bar in addition, strengthens the practicality greatly.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the tool seat of the present invention;

FIG. 3 is a schematic view of the structure of the tool bit of the present invention;

fig. 4 is a schematic view of the overlooking structure of the stop collar of the present invention.

In the figure: 1. a working chassis; 2. a working lever; 3. a limiting ring; 4. a limiting hole; 5. a limiting inserted rod; 6. a baffle plate; 7. a tool holder; 8. a cutter head; 9. a cutter groove; 10. a limiting groove; 11. fixing the rod; 12. lengthening a rod; 13. a cutter head; 14. a screw; 15. a screw groove; 16. positioning a groove; 17. a set screw; 18. positioning a nut; 19. and (7) positioning the 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. 1-4, the present invention provides a technical solution: the utility model provides a cutter for high-speed highlight machining center, includes work machine case 1, and 1 lower extreme fixed mounting of work machine case has work pole 2, and 2 middle-end outside fixed mounting of work pole have spacing ring 3, and spacing hole 4 has been seted up and has been disposed spacing inserted bar 5 on 3 surfaces of spacing ring, and 2 terminal fixed mounting of work pole have separation blade 6, and surface movable mounting has cutter saddle 7 on the separation blade 6, and 7 lower extreme fixed mounting of cutter saddle has tool bit 8.

Further, the whole ring form structure that is of tool holder 7, and 7 ring internal diameter specification and dimension of tool holder and 2 diameter specification looks adaptations of working beam, tool holder 7 upper surface is by outer to interior fixed tool groove 9 and spacing groove 10 of having seted up in proper order, tool groove 9 has been seted up a pair ofly about 7 upper surface perpendicular central line symmetric distributions of tool holder, and 9 diameter specification and the adaptation of tool bit 8 diameter specification looks of tool groove, tool bit 8 can agree with and insert inside tool groove 9, and can use the tool bit 8 of two kinds of different specification models simultaneously, thereby make things convenient for work to develop better.

Furthermore, the limiting groove 10 is formed in a mode that the limiting groove is distributed in an annular mode in an equidistant mode relative to the central point of the cutter seat 7, the diameter specification of the limiting groove 10 is matched with the diameter specification of the limiting insertion rod 5 movably mounted on the surface of the limiting ring 3, the limiting groove 10 and the limiting hole 4 are located on the same vertical line, the limiting insertion rod 5 penetrates through the limiting hole 4 and extends to the interior of the limiting groove 10, and the cutter seat 7 and the limiting ring 3 can be prevented from rotating relatively.

Further, tool bit 8 is including dead lever 11, extension bar 12 and cutter head 13, 11 lower extreme fixed mounting of dead lever has screw rod 14, 12 lower extreme fixed mounting of extension bar has screw rod 14, 12 upper ends of extension bar are fixed and have been seted up thread groove 15, 13 upper ends of cutter head are fixed and have been seted up thread groove 15, 11 right sides of dead lever are fixed and have been seted up constant head tank 16, and dispose set screw 17 and set nut 18, constant head tank 16 distributes about 11 vertical center line equidistance vertical arrangement of dead lever, 2 lower extreme sides of working beam are fixed and have been seted up constant head tank 16, can be through dismantling extension bar 12 and cutter head 13, thereby reach the purpose that changes 8 shape specification of tool bit and 8 length.

Furthermore, the diameter specification and the size of the baffle 6 are larger than the inner diameter specification and the size of the circular ring of the cutter seat 7, the side face of the cutter seat 7 is fixedly provided with a positioning hole 19, the position of the positioning hole 19 corresponds to the position of the cutter groove 9, the specification and the size of the positioning hole 19 are matched with the specification and the size of the positioning screw 17, the baffle 6 can prevent the cutter seat 7 from sliding down from the outer surface of the working rod 2, and the work is convenient and better completed.

The working principle is as follows: when the high-speed highlight machining center is required to work, the cutter seat 7 is firstly arranged between the upper end limiting ring 3 of the working rod 2 and the lower end blocking piece 6 of the working rod 2, then the cutter head 8 with the proper model specification is selected according to the required working condition, the cutter heads 13 with different model specifications can be conveniently replaced by fixedly connecting the fixed rod 11, the extension rod 12 and the cutter head 13 through threads, the length of the cutter head 8 is changed by increasing or reducing the number of the extension rod 12, then the upper ends of the two required cutter heads 8 are arranged in the cutter groove 9, the positioning groove 16 fixedly arranged on the outer side of the fixed rod 11 and the positioning hole 19 fixedly arranged on the outer side of the cutter seat 7 are ensured to be positioned on the same horizontal line, and then the positioning screw 17 penetrates through the positioning hole 19 arranged on the outer side of the cutter seat 7, the positioning groove 16 arranged on the outer side of the first fixed rod 11, Locating slot 16 is seted up in the second dead lever 11 outside and extends to the cutter holder 7 left end outside and with positioning nut 18 thread fixed connection, thereby can be through the locating slot 16 of the different positions in the dead lever 11 outside of location convenient quick change tool bit 8 working length, rotate cutter holder 7 to required position immediately, run through spacing inserted bar 5 spacing hole 4 and extend to the cutter holder 7 upper surface and set up inside spacing groove 10, thereby guarantee that cutter holder 7 and working beam 2 do not take place relative rotation, two tool bits 8 can simultaneous working, also can lift up a tool bit 8 and change working length through the locating slot 16 of the difference of location, make things convenient for better work greatly.

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 (5)

1. The utility model provides a high-speed highlight cutter for machining center, includes work machine case, its characterized in that: the utility model discloses a quick-witted case of work, including the quick-witted case of work, the quick-witted case lower extreme fixed mounting of work has the work pole, work pole middle-end outside fixed mounting has the spacing ring, spacing hole has been seted up and has been configured spacing inserted bar on the spacing ring surface, the terminal fixed mounting of work pole has the separation blade, the upper surface movable mounting of separation blade has the tool holder, tool holder lower extreme fixed mounting has the tool bit.

2. The tool for the high-speed high-gloss machining center according to claim 1, wherein: the whole cutter seat that is ring form structure, and cutter seat ring internal diameter specification and working beam diameter specification looks adaptation, cutter seat upper surface is fixed in proper order from outer to interior has seted up cutter groove and spacing groove, the cutter groove has seted up a pair ofly about cutter seat upper surface perpendicular centerline symmetric distribution, and cutter groove diameter specification and tool bit diameter specification looks adaptation.

3. The tool for the high-speed high-gloss machining center according to claim 2, wherein: the limiting grooves are distributed in an annular mode in a centrosymmetric mode and at equal intervals relative to the center point of the cutter seat, the diameter specification and the size of each limiting groove are matched with those of limiting insertion rods movably mounted on the surface of the limiting ring, the limiting grooves and the limiting holes are located on the same vertical line, and the limiting insertion rods penetrate through the limiting holes and extend into the limiting grooves.

4. The tool for the high-speed high-gloss machining center according to claim 1, wherein: the tool bit is including dead lever, extension bar and cutter head, dead lever lower extreme fixed mounting has the screw rod, extension bar lower extreme fixed mounting has the screw rod, the fixed thread groove of having seted up in extension bar upper end, the fixed thread groove of having seted up in cutter head upper end, the dead lever right side is fixed has seted up the constant head tank to dispose set screw and set nut, the constant head tank distributes about the perpendicular center line equidistance vertical arrangement of dead lever, the constant head tank has been seted up to the fixed working beam lower extreme side.

5. The tool for the high-speed high-gloss machining center according to claim 1, wherein: the diameter specification of the baffle is larger than the inner diameter specification of the circular ring of the cutter seat, a positioning hole is fixedly formed in the side face of the cutter seat, the position of the positioning hole corresponds to that of the cutter groove, and the specification and the size of the positioning hole are matched with those of the positioning screw.

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