CN217142471U

CN217142471U - Multifunctional thread groove milling cutter

Info

Publication number: CN217142471U
Application number: CN202221200304.9U
Authority: CN
Inventors: 富斌胜
Original assignee: Dongguan Ruina Precision Tool Co ltd
Current assignee: Dongguan Ruina Precision Tool Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-08-09
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a multi-functional thread groove milling cutter, include the cutter arbor and spout limit mechanism, settle in the middle part outside of cutter arbor has the broach shell, and the side of broach shell settles and have antithetical couplet piece and extension board, it settles in the side of antithetical couplet piece to spout limit mechanism, the lath is worn to be equipped with by the side of extension board, and the end wall of lath wears to be equipped with the screw, the bottom wall of cutter arbor has been seted up and has been held the mouth, and the milling cutter head is installed to the lower extreme of cutter arbor. The utility model discloses an extension board, the activity of lath, adjust extension board, lath interval, with the lath move outward to suitable position after, screw up lath end lead screw, make paste on the lead screw to cutter arbor erection equipment end wall, to the lead screw, extension board, lath, the broach shell is spacing, and cutter arbor, broach shell rotate mutually and connect, the broach shell is spacing after, the cutter arbor can rotate according to the transmission equipment who connects, the fluting processing, and hold the end and can add emollient, through arranging the hole lubricant that slowly drips, soak the milling cutter head, lubricate, the convenience is to the maintenance of milling cutter head.

Description

Multifunctional thread groove milling cutter

Technical Field

The utility model relates to a thread groove milling cutter technical field specifically is a multi-functional thread groove milling cutter.

Background

The slot milling cutter is suitable for processing a die required by injection molding of a mobile phone resin case, can be used for slotting, is provided with a threaded hole and a slot, and is convenient for processing and molding a slot opening.

The existing thread groove milling cutter has the defects that:

1. the top structure of the existing thread groove milling cutter is single, and a sleeved linkage structure is not configured, so that a water spraying pipeline cannot be butted and connected when a hole groove is milled, the function of the body is single, and the practicability is poor;

2. the tool bit end of the existing thread groove milling cutter can not be maintained and maintained conveniently, and if lubricant can not be added quickly and uniformly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional thread groove milling cutter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional thread groove milling cutter, includes the cutter arbor and spouts limit mechanism, the middle part outside of cutter arbor is settled there is the cutter sleeve, and the side of cutter sleeve settles and allies oneself with piece and extension board, it settles in the side of alliing oneself with the piece to spout limit mechanism, the side of extension board is worn to be equipped with the lath, and the end wall of lath is worn to be equipped with the screw, the bottom wall of cutter arbor has been seted up and has been held the mouth, and the lower extreme of cutter arbor installs the milling cutter head, the row hole has been seted up to the top lateral wall of milling cutter head.

Preferably, the spray limiting mechanism comprises a limiting seat, a limiting piece, a screw rod, a sliding block, a rotating shaft and a screw, the limiting piece is installed on the outer side of the limiting seat, the screw rod penetrates through the end portion of the limiting seat, the sliding block is arranged on the end portion of the screw rod, the rotating shaft is arranged on the limiting seat close to the end of the connecting piece, and the screw penetrates through the connecting piece close to the end wall of the rotating shaft.

Preferably, the limiting seat and the sliding block are movably connected with each other, and the sliding block and the limiting sheet are fixedly connected with each other.

Preferably, the sliding block and the screw rod are in threaded connection with each other, and the limiting seat and the connecting piece form a rotating structure through a rotating shaft.

Preferably, the support plate is provided with two, and the support plate and the link plate are annularly distributed about the center of the cutter arbor.

Preferably, the support plate and the lath are movably connected with each other, the lath and the screw are in threaded connection, and the storage opening and the row hole are communicated with each other.

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

1. the utility model discloses a cooperation activity of limit seat, slider adjusts the relative position of limit seat, slider, and the fixed limit piece synchronous motion of linkage slider side makes the limit piece be close to limit seat and removes, laminates, carries on the water spray pipeline, the tube head of carrying on between limit piece and the limit seat and carries out the centre gripping, conveniently carries out convenient washing to the body milling flutes end.

2. The utility model discloses a lead screw is rotatory, but the screw thread transmission slider, adjust the slider's position, conveniently controls adjust the slider, and the pivot is rotatory simultaneously, rotates the limit seat, changes the orientation of limit seat, when limit seat and limit piece clamp pipeline, tube head, linkage pipeline, tube head synchronous regulation orientation, the convenient position of washing that adds man-hour of adjusting the milling flutes, and screw up the screw, can fix a position to counter shaft and limit seat.

3. The utility model discloses an extension board, the activity of lath, adjust extension board, lath interval, with the lath move outward to suitable position after, screw up lath end lead screw, make paste on the lead screw to cutter arbor erection equipment end wall, to the lead screw, extension board, lath, the broach shell is spacing, and cutter arbor, broach shell rotate mutually and connect, the broach shell is spacing after, the cutter arbor can rotate according to the transmission equipment who connects, the fluting processing, and hold the end and can add emollient, through arranging the hole lubricant that slowly drips, soak the milling cutter head, lubricate, the convenience is to the maintenance of milling cutter head.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure of the knife pouch of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the limiting piece and the sliding block of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a cutter bar; 2. a knife sheath; 3. linking pieces; 4. a spray limiting mechanism; 5. limiting seats; 6. limiting the sheet; 7. a screw rod; 8. a slider; 9. a rotating shaft; 10. a screw; 11. a support plate; 12. a slat; 13. a screw; 14. an accumulation port; 15. arranging holes; 16. a milling head.

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.

Example one

As shown in fig. 1-4, the present invention provides an embodiment: the utility model provides a multi-functional thread groove milling cutter, including cutter arbor 1, the cutter sleeve 2, ally oneself with piece 3, spout limit mechanism 4, limit seat 5, limit piece 6, lead screw 7, slider 8, pivot 9, screw 10, extension board 11, lath 12, screw 13, hold mouthful 14, arrange hole 15 and milling cutter head 16, settle in the middle part outside of cutter arbor 1 has cutter sleeve 2, and the side of cutter sleeve 2 settles and link piece 3 and extension board 11, spout limit mechanism 4 and settle in the side of linking piece 3, lath 12 is worn to be equipped with by the side of extension board 11, and lath 12's end wall is worn to be equipped with screw 13, cutter arbor 1's bottom wall has been seted up and has been held mouthful 14, and milling cutter head 16 is installed to cutter arbor 1's lower extreme, milling cutter head 16's top lateral wall has seted up row hole 15.

Example two

A further description of one embodiment is provided below, in conjunction with the detailed description of the embodiments set forth below,

as shown in fig. 1, 2 and 4, as a preferred embodiment, in addition to the above-mentioned embodiments, the spray limiting mechanism 4 includes a limiting seat 5, a limiting piece 6, a lead screw 7, a slider 8, a rotating shaft 9 and a screw 10, wherein the limiting piece 6 is installed outside the limiting seat 5, the lead screw 7 is inserted into the end of the limiting seat 5, the slider 8 is installed on the end of the lead screw 7, the rotating shaft 9 is installed near the end of the limiting seat 5 close to the coupling piece 3, the screw 10 is inserted into the end wall of the coupling piece 3 close to the rotating shaft 9, the limiting seat 5 and the slider 8 are movably connected with each other, the slider 8 and the limiting piece 6 are fixedly connected with each other, the relative positions of the limiting seat 5 and the slider 8 are adjusted by the matching movement of the limiting seat 5 and the slider 8, the limiting piece 6 fixed on the side of the coupling slider 8 synchronously moves, the limiting piece 6 is moved and attached near the limiting seat 5, and the water spray pipeline, which is carried between the limiting piece 6 and the limiting seat 5, The pipe head is clamped, so that the groove milling end of the body can be conveniently and rapidly washed;

as shown in fig. 1 and fig. 3, as a preferred embodiment, on the basis of the above manner, further, the slider 8 and the lead screw 7 are in threaded connection, and the limit seat 5 and the coupling piece 3 form a rotating structure through the rotating shaft 9, and the lead screw 7 rotates to screw the slider 8 and adjust the position of the slider 8, so that the slider 8 can be conveniently controlled and controlled, and the rotating shaft 9 rotates to rotate the limit seat 5 and change the orientation of the limit seat 5, when the limit seat 5 and the limit piece 6 clamp the pipeline and the pipe head, the orientation is synchronously adjusted by the linkage pipeline and the pipe head, so that the flushing position during milling groove processing can be conveniently adjusted, and the rotating shaft 9 and the limit seat 5 can be positioned by screwing the screw 10;

as shown in fig. 1 and fig. 2, as a preferred embodiment, in addition to the above-mentioned mode, two support plates 11 are further provided, the support plates 11 and the connecting pieces 3 are annularly distributed about the center of the tool holder 1, the support plates 11 and the laths 12 are movably connected with each other, the laths 12 and the screws 13 are in threaded connection, meanwhile, the storage ports 14 and the row holes 15 are communicated with each other, the distance between the support plates 11 and the laths 12 is adjusted by the movement of the support plates 11 and the laths 12, the laths 12 are moved outwards to a proper position, the end screw 7 of the laths 12 is screwed down, the screw 7 is attached to the end wall of the mounting equipment of the tool holder 1, the screw 7, the support plates 11, the laths 12 and the tool sleeve 2 are limited, the tool holder 1 and the tool sleeve 2 are rotatably connected, after the tool sleeve 2 is limited, the tool holder 1 can rotate and perform grooving processing according to the connected transmission equipment, the end of the storage ports 14 can be added with lubricant, and the lubricant slowly drops through the row holes 15, the milling head 16 is soaked and lubricated, and the milling head 16 is convenient to maintain.

The working principle is as follows: the relative positions of the limiting seat 5 and the sliding block 8 are adjusted through the matching movement of the limiting seat 5 and the sliding block 8, the limiting sheet 6 fixed on the side of the linkage sliding block 8 moves synchronously, so that the limiting sheet 6 is close to the limiting seat 5 to move and attach, a water spraying pipeline and a pipe head carried between the limiting sheet 6 and the limiting seat 5 are clamped, the milling groove end of the body is conveniently and conveniently washed, the sliding block 8 can be driven by screw threads through the rotation of the lead screw 7, the position of the sliding block 8 is adjusted, the adjusting sliding block 8 is conveniently controlled, meanwhile, the rotating shaft 9 rotates, the limiting seat 5 is rotated, the orientation of the limiting seat 5 is changed, when the pipeline and the pipe head are clamped by the limiting seat 5 and the limiting sheet 6, the orientation of the linkage pipeline and the pipe head is synchronously adjusted, the washing position during milling groove processing is conveniently adjusted, the screw 10 can be used for positioning the rotating shaft 9 and the limiting seat 5, the distance between the supporting plate 11 and the lath 12 is adjusted through the movement of the supporting plate 11 and the lath 12, after the lath 12 is moved outwards to a proper position, screw up lath 12 end lead screw 7, make lead screw 7 go up paste to the cutter arbor 1 erection equipment end wall, to lead screw 7, extension board 11, lath 12, cutter sleeve 2 spacing, and cutter arbor 1, cutter sleeve 2 rotate mutually and connect, 2 spacing backs of cutter sleeve, cutter arbor 1 can rotate, fluting processing according to the transmission equipment who connects, and hold 14 ends addible emollient, slowly drip emollient through row hole 15, soak, lubricate milling cutter head 16, conveniently maintain milling cutter head 16.

Claims

1. The utility model provides a multi-functional thread groove milling cutter, includes cutter arbor (1) and spouts limit mechanism (4), its characterized in that: the cutter is characterized in that a cutter sleeve (2) is arranged on the outer side of the middle of the cutter bar (1), a connecting piece (3) and a supporting plate (11) are arranged at the side end of the cutter sleeve (2), the spraying limiting mechanism (4) is arranged at the side end of the connecting piece (3), a lath (12) is arranged at the side end of the supporting plate (11) in a penetrating mode, a screw (13) is arranged at the end wall of the lath (12) in a penetrating mode, a storage opening (14) is formed in the bottom end wall of the cutter bar (1), a milling cutter head (16) is installed at the lower end of the cutter bar (1), and a row hole (15) is formed in the side wall of the top end of the milling cutter head (16).

2. The multi-functional thread groove milling cutter according to claim 1, wherein: spout limit mechanism (4) including limit seat (5), limit piece (6), lead screw (7), slider (8), pivot (9) and screw (10), and limit seat (5) outside installation limit piece (6), lead screw (7) are worn to be equipped with by the tip of limit seat (5), and the tip of lead screw (7) settles and have slider (8), limit seat (5) are close to ally oneself with piece (3) end and settle and have pivot (9), and ally oneself with piece (3) and are close to pivot (9) end wall and wear to be equipped with screw (10).

3. The multi-functional thread groove milling cutter according to claim 2, wherein: the limiting seat (5) and the sliding block (8) are movably connected with each other, and the sliding block (8) and the limiting sheet (6) are fixedly connected with each other.

4. The multi-functional thread groove milling cutter according to claim 2, wherein: the sliding block (8) and the screw rod (7) are in threaded connection with each other, and meanwhile, the limiting seat (5) and the connecting piece (3) form a rotating structure through a rotating shaft (9).

5. The multi-functional thread groove milling cutter according to claim 1, wherein: the two support plates (11) are arranged, and the support plates (11) and the connecting pieces (3) are distributed annularly about the center of the cutter bar (1).

6. The multi-functional thread groove milling cutter according to claim 1, wherein: the support plate (11) and the lath (12) are movably connected with each other, the lath (12) and the screw (13) are in threaded connection, and meanwhile, the storage opening (14) and the row hole (15) are communicated with each other.