CN211163493U

CN211163493U - Tool mounting seat for machining drill bit and milling cutter

Info

Publication number: CN211163493U
Application number: CN201921848512.8U
Authority: CN
Inventors: 朱俊庆
Original assignee: Zhenjiang Zhengda Tools Co ltd
Current assignee: Zhenjiang Zhengda Tools Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-04
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a cutter mounting seat for processing a drill bit and a milling cutter, which relates to the technical field of drill bits and milling cutters and comprises a shell, wherein the left side surface of the shell is fixedly connected with a fixed plate, the left side surface of the fixed plate is attached with a fixed ring, the upper surface and the lower surface of the fixed ring are fixedly connected with fixed blocks, and the right side surface of the fixed block is fixedly connected with a fixed rod through a telescopic rod a; this a cutter mount pad for processing of drill bit and milling cutter, through setting up the slider, spout and locating piece, the slider can remove in the spout, thereby make the locating piece can remove, can extrude the drill bit when a plurality of locating piece is close to each other, can carry out effectual fixing to the drill bit, telescopic link a can drive the retainer plate rotation when rotatory, thereby make the extrusion piece can remove and extrude the locating piece, consequently, need not twist and move a plurality of bolts and can effectually fix drill bit and milling cutter, the operation of workman has been made things convenient for and operating time has been saved.

Description

Tool mounting seat for machining drill bit and milling cutter

Technical Field

The utility model relates to a drill bit and milling cutter technical field specifically are a cutter mount pad for drill bit and milling cutter processing.

Background

The drill bit is installed on equipment such as a binding machine, a perforating machine and the like, and is a tool for drilling or perforating soft materials such as paper, plastic films, leather and the like, such as clothing hangtags, notebooks, plastic bags and the like, the milling cutter is a rotary cutter which is used for milling and is provided with one or more cutter teeth, the cutter teeth sequentially and intermittently cut off the allowance of a workpiece during working, the milling cutter is mainly used for processing planes, steps, grooves, forming surfaces, cutting workpieces and the like on a milling machine, the milling cutter and the drill bit are required to be polished during long-time use, the precision is improved so as to avoid influencing the processing of the workpiece, the existing polishing mode is that the milling cutter and the drill bit are installed on an installation seat of a machine tool, however, a plurality of bolts are required to be installed and screwed when the installation seat clamps the milling cutter and the drill bit so as to effectively fix the milling cutter and the drill bit, the fixing mode is troublesome, the surface that has the piece to remain at milling cutter and drill bit in the in-process of polishing, and the workman generally needs handheld air gun or the manual clearance of brush, has improved the loaded down with trivial details degree of workman's operation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cutter mount pad for drill bit and milling cutter processing, it all installs milling cutter and drill bit on the mount pad of lathe to have solved current mode of polishing, however the mount pad need the installation to twist a plurality of bolts when clamping milling cutter and drill bit, just can effectually fix milling cutter and drill bit, the troublesome and waste time of fixed mode, in-process of polishing has the piece to stay on the surface of milling cutter and drill bit, the workman generally needs handheld air gun or the manual clearance of brush, the problem of workman complex operation degree has been improved.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a cutter mounting seat for processing a drill bit and a milling cutter comprises a shell, wherein a fixed plate is fixedly connected to the left side surface of the shell, a fixed ring is attached to the left side surface of the fixed plate, fixed blocks are fixedly connected to the upper surface and the lower surface of the fixed ring, a fixed rod is fixedly connected to the right side surface of the fixed block through a telescopic rod a, the other end of the fixed rod is fixedly connected with the outer surface of a threaded column, a threaded cap is connected to the outer surface of the threaded column in a threaded manner and is clamped on the right side surface of the shell, a screwing ring is fixedly connected to the right end of the threaded column, a plurality of spring rods are fixedly connected to the inner wall of the shell, clamping plates are fixedly connected to the other ends of the spring rods, rubber pads are fixedly connected to the other side surfaces of the clamping plates, the clamping plates are in semi-circular arc shapes, the clamping, the lower surface of connecting plate passes through backup pad fixedly connected with bottom plate, the positive fixedly connected with sliding sleeve of backup pad, the slide has cup jointed in the sliding sleeve, and the front of sliding sleeve is provided with the bolt, and the other end of bolt runs through in the slide, the last fixed surface of slide is connected with collects the box, collect the front and the equal fixedly connected with curb plate in the back of box, the upper surface of curb plate is seted up flutedly, and is provided with the picture peg in the recess, the last fixed surface of picture peg is connected with the U-shaped frame, the upper surface of U-shaped frame is provided with the motor, and the output shaft of motor runs through lower surface and the fixedly connected with brush of U-shaped frame, motor and external control switch.

Preferably, the fixing plate is circular, and the front surface of the fixing plate is provided with a through hole.

Preferably, the front surface of the fixing plate is provided with a sliding groove, the sliding groove is connected with a sliding block in a sliding manner, and the front surface of the sliding block is fixedly connected with a positioning block.

Preferably, the sliding block and the sliding groove are both T-shaped, the number of the positioning blocks is a plurality, and the positioning blocks are uniformly arranged on the left side face of the fixing plate in a circular ring shape.

Preferably, the inner wall of the fixing ring is fixedly connected with extrusion blocks, the extrusion blocks are triangular, the number of the extrusion blocks is the same as that of the positioning blocks, and the extrusion blocks and the positioning blocks are correspondingly arranged.

Preferably, the surface of retainer plate and fixed plate is fixedly connected with metal sheet a and metal sheet b respectively, metal sheet a and metal sheet b set up in the U-shaped board, and U-shaped board fixed connection is at the surface of fixed plate, the quantity of U-shaped board is two, and two U-shaped boards front and back symmetry set up.

Preferably, the spring rod mainly comprises a spring b and a telescopic rod b, the spring b is sleeved on the outer surface of the telescopic rod b, and two ends of the spring b and two ends of the telescopic rod b are fixedly connected with the inner wall of the shell and the outer surface of the clamping plate respectively.

Preferably, the outer surface of the inserting plate is sleeved with a spring a, and two ends of the spring a are fixedly connected with the lower surface of the U-shaped frame and the upper surface of the side plate respectively.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this a cutter mount pad for processing of drill bit and milling cutter, through setting up the slider, spout and locating piece, the slider can remove in the spout, thereby make the locating piece can remove, can extrude the drill bit when a plurality of locating piece is close to each other, can carry out effectual fixing to the drill bit, through setting up the extrusion piece, can extrude the locating piece when the extrusion piece removes, thereby make the locating piece can remove and fix the drill bit, through setting up the screw thread post, telescopic link an and retainer plate, it is rotatory to drive telescopic link an when the screw thread post is rotatory, it is rotatory to drive the retainer plate when telescopic link an is rotatory, thereby make the extrusion piece can remove and extrude the locating piece, consequently, need not twist and move a plurality of bolts and can effectually fix drill bit and milling cutter, the operation of workman has been made things convenient for and.

2. This a cutter mounting seat for processing of drill bit and milling cutter, through setting up motor and brush, the motor during operation can drive the brush rotation and can clear up the piece on milling cutter and the drill bit, through setting up the U-shaped frame, picture peg and curb plate, the workman can press the U-shaped frame downstream, make the picture peg insert in the curb plate, thereby make the brush can clear up milling cutter and drill bit, convenient operation does not need workman's handheld instrument to clear up, through setting up spring an, spring an can extend and drive U-shaped frame upstream through self elasticity, when the workman loosens the U-shaped frame, the U-shaped frame can drive brush upstream to initial position, make things convenient for workman's operation.

3. This a cutter mount pad for drill bit and milling cutter processing collects the box through setting up, collects the piece that drops on box can collect milling cutter and the drill bit, and is effectual to metal piece the recovery.

Drawings

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

FIG. 2 is a three-dimensional structure diagram of the collecting box and the U-shaped frame of the present invention;

fig. 3 is a left side view structural diagram of the fixing plate and the fixing ring of the present invention;

fig. 4 is a left side view of the structure of the middle housing and the spring rod of the present invention.

In the figure: 1. a housing; 2. a stationary ring; 3. a fixing plate; 4. a U-shaped plate; 5. a metal plate a; 6. a metal plate b; 7. a telescopic rod a; 8. fixing the rod; 9. a threaded post; 10. a threaded cap; 11. a support plate; 12. a base plate; 13. a bolt; 14. a sliding sleeve; 15. a slide plate; 16. a collection box; 17. a side plate; 18. a spring a; 19. a brush; 20. a motor; 21. inserting plates; 22. a slider; 23. positioning blocks; 24. a chute; 25. extruding the block; 26. a spring lever; 261. a spring b; 262. a telescopic rod b; 27. a rubber pad; 28. and (4) clamping the plate.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a cutter mounting seat for machining of a drill bit and a milling cutter comprises a shell 1, wherein a fixing plate 3 is fixedly connected to the left side face of the shell 1, the fixing plate 3 is circular, a through hole is formed in the front face of the fixing plate 3, a sliding groove 24 is formed in the front face of the fixing plate 3, a sliding block 22 is connected in the sliding groove 24 in a sliding mode, a positioning block 23 is fixedly connected to the front face of the sliding block 22, the sliding block 22 can move in the sliding groove 24 by arranging the sliding block 22, the sliding groove 24 and the positioning block 23, the positioning block 23 can move, the drill bit can be effectively fixed by pressing the positioning blocks 23 when the positioning blocks 23 are close to each other, the sliding blocks 22 and the sliding groove 24 are both T-shaped, the positioning blocks 23 are arranged in a plurality of annular shapes and are uniformly arranged on the left side face of the fixing plate 3, and, the sliding block 22 can stably slide in the sliding groove 24, the positioning block 23 cannot fall off from the fixing plate 3, the fixing ring 2 is attached to the left side face of the fixing plate 3, the inner wall of the fixing ring 2 is fixedly connected with the extrusion block 25, the extrusion block 25 is triangular, the number of the extrusion blocks 25 is the same as that of the positioning blocks 23, the extrusion blocks 25 and the positioning blocks 23 are correspondingly arranged, the extrusion blocks 25 can extrude the positioning blocks 23 when moving, so that the positioning blocks 23 can move and fix the drill bit, the outer surfaces of the fixing ring 2 and the fixing plate 3 are respectively and fixedly connected with a metal plate a5 and a metal plate b6, the metal plate a5 and the metal plate b6 are arranged in the U-shaped plate 4, the U-shaped plate 4 is fixedly connected to the outer surface of the fixing plate 3, the number of the U-shaped plates 4 is two, the two U-shaped plates 4 are symmetrically arranged in the front and back direction, and the metal plate a5, the metal, the U-shaped plate 4 can limit the metal plate a5 and the metal plate b6, make the metal plate a5 can only be in the internal rotation of U-shaped plate 4, therefore the retainer plate 2 is more stable when rotatory, the upper surface and the lower fixed surface of retainer plate 2 are connected with the fixed block, and the right flank of fixed block passes through telescopic link a7 fixedly connected with dead lever 8, the other end of dead lever 8 is connected with the external surface fixed of screw thread post 9, the external surface threaded connection of screw thread post 9 has screw cap 10, and screw cap 10 joint is in the right flank of casing 1, the right-hand member fixedly connected with of screw thread post 9 is twisted the ring, the inner wall fixedly connected with a plurality of spring levers 26 of casing 1, spring lever 26 mainly comprises spring b261 and telescopic link b262, spring b261 cup joints the surface of telescopic link 262 b, the both ends of spring b261 and telescopic link b262 respectively with the internal wall of casing 1 and the external surface fixed connection of splint, The clamping plates 28 and the rubber pads 27, under the elastic force action of the spring b261, the telescopic rods b262 can extend and drive the clamping plates 28 to move, the plurality of clamping plates 28 can stably clamp drill bits and milling cutters with different diameters, the rubber pads 27 can increase the friction coefficient between the clamping plates 28 and the drill bits and the milling cutters, so that the clamping plates 28 have better fixing effect on the drill bits and the milling cutters, the clamping plates 28 are fixedly connected to the other ends of the spring rods 26, the rubber pads 27 are fixedly connected to the other sides of the clamping plates 28, the clamping plates 28 are in semi-arc shapes, the clamping plates 28 are uniformly arranged in a circular ring shape, connecting plates are fixedly connected to the front and the back of the shell 1, the bottom plates 12 are fixedly connected to the lower surfaces of the connecting plates through the supporting plates 11, sliding sleeves 14 are fixedly connected to the front of the supporting plates 11, sliding plates 15 are sleeved in the, the box 16 is collected to the last fixed surface of slide 15, collect the equal fixedly connected with curb plate 17 in front and the back of box 16, the upper surface of curb plate 17 is seted up flutedly, and be provided with picture peg 21 in the recess, spring a18 has been cup jointed to the surface of picture peg 21, the both ends of spring a18 are connected with the lower surface of U-shaped frame and the upper surface fixed surface of curb plate 17 respectively, through setting up spring a18, spring a18 can extend and drive U-shaped frame rebound through self elasticity, when the workman loosens the U-shaped frame, the U-shaped frame can drive brush 19 rebound to initial position, make things convenient for workman's operation, the last fixed surface of picture peg 21 is connected with the U-shaped frame, the upper surface of U-shaped frame is provided with motor 20, and motor 20's output shaft runs through the lower surface of U-shaped frame and fixedly connected with brush 19, motor 20 and.

The utility model discloses an operating procedure does:

s1, a worker controls one end of a drill bit or a milling cutter to penetrate through the through hole and move the casing 1, so that the drill bit or the milling cutter is located between the plurality of clamping plates 28, the plurality of clamping plates 28 can clamp the drill bit or the milling cutter, the worker twists the threaded column 9 to rotate through the twisting ring, the threaded column 9 can move leftwards under the action of the threaded cap 10, meanwhile, the threaded column 9 drives the fixing rod 8 and the telescopic rod a7 to rotate, so that the fixing ring 2 rotates to drive the extrusion block 25 to rotate, the extrusion block 25 can extrude the positioning block 23 to move the positioning block 23, and the plurality of positioning blocks 23 can approach each other to stably extrude the drill bit or the milling cutter;

s2, when the drill bit or the milling cutter generates chips in the machining process, a worker can press the U-shaped frame to move downwards, the U-shaped frame drives the brush 19 to move downwards to be attached to the surface of the drill bit or the milling cutter, the motor 20 is controlled to control the brush 19 to rotate to clean the drill bit or the milling cutter, after cleaning is completed, when the worker loosens the U-shaped frame, the spring a18 can extend through the elasticity of the spring a and drive the U-shaped frame to move upwards, and the U-shaped frame can drive the brush 19 to move upwards to the initial position;

s3, the cleaned debris can fall into the collection box 16, when the debris needs to be cleaned, a worker can loosen the bolt 13 and take the sliding plate 15 out of the sliding sleeve 14, and finally the collection box 16 is detached and cleaned.

The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only a detailed description of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A tool mounting for drill and milling cutter machining, comprising a housing (1), characterized in that: the left side face of casing (1) fixedly connected with fixed plate (3), and the left side face laminating of fixed plate (3) has retainer plate (2), the upper surface and the lower fixed surface of retainer plate (2) are connected with the fixed block, and the right flank of fixed block passes through telescopic link a (7) fixedly connected with dead lever (8), the other end and the external surface fixed connection of screw thread post (9) of dead lever (8), the external surface threaded connection of screw thread post (9) has screw cap (10), and screw cap (10) joint is at the right flank of casing (1), the right-hand member fixedly connected with of screw thread post (9) is twisted the ring, the inner wall fixedly connected with of casing (1) has a plurality of spring beam (26), the other end fixedly connected with splint (28) of spring beam (26), and the another side fixedly connected with rubber pad (27) of splint (28), the shape of splint (28) is half-circular arc, and a plurality of splint (28) align to be the ring form, the equal fixedly connected with connecting plate in front and the back of casing (1), the lower surface of connecting plate passes through backup pad (11) fixedly connected with bottom plate (12), the front fixedly connected with sliding sleeve (14) of backup pad (11), sliding plate (15) has been cup jointed in sliding sleeve (14), and the front of sliding sleeve (14) is provided with bolt (13), and the other end of bolt (13) runs through in sliding plate (15), the last fixed surface of sliding plate (15) is connected with collects box (16), the front and the back of collecting box (16) are equal fixedly connected with curb plate (17), the upper surface of curb plate (17) is seted up flutedly, and is provided with picture peg (21) in the recess, the last fixed surface of picture peg (21) is connected with the U-shaped frame, the upper surface of U-shaped frame is provided with motor (20), and the output shaft of motor (20) runs through the lower surface of U-shaped frame and fixedly connected with brush (19), motor (20) and external control switch electric connection.

2. A tool holder for drill and milling cutter machining according to claim 1, wherein: the fixing plate (3) is circular, and a through hole is formed in the front face of the fixing plate (3).

3. A tool holder for drill and milling cutter machining according to claim 1, wherein: the front surface of the fixing plate (3) is provided with a sliding groove (24), the sliding groove (24) is connected with a sliding block (22) in a sliding mode, and the front surface of the sliding block (22) is fixedly connected with a positioning block (23).

4. A tool holder for drill and milling cutter machining according to claim 3, wherein: the sliding blocks (22) and the sliding grooves (24) are both T-shaped, the positioning blocks (23) are arranged in a plurality of numbers, and the positioning blocks (23) are uniformly arranged on the left side face of the fixing plate (3) in a circular ring shape.

5. A tool holder for drill and milling cutter machining according to claim 1, wherein: the inner wall fixedly connected with extrusion piece (25) of retainer plate (2), the shape of extrusion piece (25) is triangle-shaped, the quantity of extrusion piece (25) is the same with the quantity of locating piece (23), and extrusion piece (25) and locating piece (23) correspond the setting.

6. A tool holder for drill and milling cutter machining according to claim 1, wherein: the surface difference fixedly connected with metal sheet a (5) and metal sheet b (6) of retainer plate (2) and fixed plate (3), metal sheet a (5) and metal sheet b (6) set up in U-shaped board (4), and U-shaped board (4) fixed connection is at the surface of fixed plate (3), the quantity of U-shaped board (4) is two, and two U-shaped board (4) front and back symmetry set up.

7. A tool holder for drill and milling cutter machining according to claim 1, wherein: the spring rod (26) mainly comprises a spring b (261) and a telescopic rod b (262), the spring b (261) is sleeved on the outer surface of the telescopic rod b (262), and two ends of the spring b (261) and the telescopic rod b (262) are fixedly connected with the inner wall of the shell (1) and the outer surface of the clamping plate (28) respectively.

8. A tool holder for drill and milling cutter machining according to claim 1, wherein: the outer surface of the inserting plate (21) is sleeved with a spring a (18), and two ends of the spring a (18) are fixedly connected with the lower surface of the U-shaped frame and the upper surface of the side plate (17) respectively.