CN216348491U

CN216348491U - Rotating assembly for cutter outer diameter detection

Info

Publication number: CN216348491U
Application number: CN202122825225.9U
Authority: CN
Inventors: 孙宝泉
Original assignee: Kunshan Chaoye Precision Cutting Tool Co ltd
Current assignee: Kunshan Chaoye Precision Cutting Tool Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-19
Anticipated expiration: 2031-11-18

Abstract

The utility model provides a rotating assembly for detecting the outer diameter of a cutter, and relates to the technical field of milling cutter detection devices. This rotating assembly for cutter external diameter detection includes the casing, the fixed cover of the inside fixedly connected with of casing, the inside fixedly connected with of fixed cover rotates a section of thick bamboo, the inside rotation of casing is connected with the bull stick, the bull stick runs through a rotation section of thick bamboo and rotates with a rotation section of thick bamboo to be connected, the processing of the bull stick outside has the external screw thread, bull stick outside threaded connection has the thread bush, thread bush top fixedly connected with dead lever, a rotation section of thick bamboo outside sliding connection has the commentaries on classics cover, a plurality of stoppers of fixedly connected with in the commentaries on classics cover outside, dead lever and stopper fixed connection, a plurality of spouts have been seted up to casing inside, bull stick bottom fixedly connected with fixed block. This cutter external diameter detects uses rotating assembly conveniently adjusts the size to adapt to the milling cutter of different models, convenient and fast, convenient to use.

Description

Rotating assembly for cutter outer diameter detection

Technical Field

The utility model relates to a cutter rotating assembly, in particular to a rotating assembly for detecting the outer diameter of a cutter, and belongs to the technical field of milling cutter detection devices.

Background

A milling cutter is a rotating tool with one or more cutter teeth for milling. When in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently. The milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine.

With the rapid development of the electronic industry, the demand of a PCB (printed circuit board) cutter is increasing day by day, and the PCB milling cutter is widely applied with excellent cutting performance and chip removal performance; but all pass through after traditional whole PCB milling cutter's the production, the external diameter detects the machine and detects to satisfy the operation requirement, and current PCB board stereoplasm milling cutter external diameter detects the machine test result and is relatively poor, thereby the quality of serious PCB board processing.

When detecting the external diameter of cutter, use CCD to shoot and detect, so need constantly rotate the cutter after the centre gripping, but the cutter size of different models is different, examine time measuring its external diameter, it is very loaded down with trivial details to fix to some cutters need rotate when examining, but current cutter detector does not possess the function that lets the cutter rotatory, has reduced the efficiency that detects, and artifical the measuring accuracy is lower, therefore we need propose an external diameter detection device for the tool machining.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The present invention is directed to provide a rotating assembly for detecting an outer diameter of a tool, so as to solve the problems that in the prior art, tools of different types have different sizes, the fixing is complicated when the outer diameter of the tool is detected, and some tools need to rotate when the tool is detected, but the existing tool detector does not have a function of rotating the tool, thereby reducing the detection efficiency.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a cutter external diameter detects uses rotating assembly, which comprises a housin, the fixed cover of the inside fixedly connected with of casing, the inside fixedly connected with of fixed cover rotates a section of thick bamboo, the inside rotation of casing is connected with the bull stick, the bull stick runs through a rotation section of thick bamboo and rotates with a rotation section of thick bamboo to be connected, the processing of the bull stick outside has the external screw thread, bull stick outside threaded connection has the thread bush, thread bush top fixedly connected with dead lever, a rotation section of thick bamboo outside sliding connection has the commentaries on classics cover, a plurality of stoppers of commentaries on classics cover outside fixedly connected with, dead lever and stopper fixed connection, a plurality of spouts have been seted up inside the casing, it is a plurality of stopper difference sliding connection is inside a plurality of spouts, bull stick bottom fixedly connected with fixed block.

Preferably, fixed block one side articulates there is the second articulated rod, threaded bush one side articulates there is first articulated rod, first articulated rod and second articulated rod are articulated each other, thereby it moves to drive the first articulated rod removal and drives the second articulated rod and deflect to remove through the threaded bush.

Preferably, the second hinge bar is kept away from that fixed block one end is articulated to have a montant, the montant is kept away from that second hinge bar one end is inside to have seted up logical groove, prevents that first hinge bar and montant card from dying.

Preferably, the first hinge rod is far away from the clamping rod fixedly connected with the inside of one end of the thread bushing, the clamping rod penetrates through the through groove and is in sliding connection with the through groove, so that the first hinge rod drives the second hinge rod to deflect, and the clamping rod is driven to slide in the through groove.

Preferably, the montant outside fixedly connected with curb plate, curb plate bottom one side fixedly connected with fixed plate, fixed plate one end fixedly connected with splint, the montant drives the curb plate and draws in and drive fixed plate and splint shrink in to the convenience carries out the centre gripping to milling cutter.

Preferably, the inside horizontal pole that is connected with of casing lateral wall is rotated, the horizontal pole extends to casing outside one end fixedly connected with knob, and the horizontal pole of rotating the knob area rotates, is convenient for adjust.

Preferably, the first bevel gear is fixedly connected to the outer side of the top end of the rotating rod, the cross rod extends to one end inside the shell and is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear and is connected with the first bevel gear, the second bevel gear is driven to rotate through the cross rod, the second bevel gear drives the first bevel gear to rotate, and the first bevel gear drives the rotating rod to rotate.

The utility model provides a rotating assembly for detecting the outer diameter of a cutter, which has the following beneficial effects:

1. this cutter external diameter detects uses rotating assembly drives the horizontal pole through rotating the knob and rotates, and the horizontal pole drives second bevel gear and rotates, and second bevel gear drives first bevel gear and rotates, and first bevel gear drives the bull stick and rotates to drive the screw thread cover and shift up, the screw thread cover drives first hinge bar one end and shifts up, drives the curb plate and to inside shrink, and the curb plate drives the fixed plate and removes, and the fixed plate drives splint and removes, is convenient for carry out the centre gripping to milling cutter.

2. This cutter external diameter detects uses rotating assembly passes through the thread bush and drives the dead lever removal, and the dead lever drives the stopper and removes, and the stopper slides in the spout is inside, carries on spacingly to making first hinge bar and second hinge bar deflect each other, thereby driving the montant and removing to inside, conveniently adjusting size, with the milling cutter that adapts to different models, convenient and fast, convenient to use.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

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

fig. 4 is a front sectional view of the rotary cylinder of the present invention.

In the figure: 1. a housing; 2. a chute; 3. fixing a sleeve; 4. a rotating cylinder; 5. a rotating rod; 6. rotating the sleeve; 7. a limiting block; 8. fixing the rod; 9. a threaded sleeve; 10. a fixed block; 11. a first hinge lever; 12. a second hinge lever; 13. a vertical rod; 14. a through groove; 15. a clamping rod; 16. a fixing plate; 18. a splint; 19. a first bevel gear; 20. a second bevel gear; 21. a cross bar; 22. side plates.

Detailed Description

The embodiment of the utility model provides a rotating assembly for detecting the outer diameter of a cutter.

Referring to fig. 1, 2, 3 and 4, the device comprises a housing 1, a fixed sleeve 3 is fixedly connected inside the housing 1, a rotating cylinder 4 is fixedly connected inside the fixed sleeve 3, a rotating rod 5 is rotatably connected inside the housing 1, the rotating rod 5 penetrates through the rotating cylinder 4 and is rotatably connected with the rotating cylinder 4, external threads are processed outside the rotating rod 5, a threaded sleeve 9 is connected outside the rotating rod 5 in a threaded manner, a fixed rod 8 is fixedly connected on the top of the threaded sleeve 9, a rotating sleeve 6 is slidably connected outside the rotating cylinder 4, a plurality of limiting blocks 7 are fixedly connected outside the rotating sleeve 6, the fixed rod 8 is fixedly connected with the limiting blocks 7, a plurality of sliding grooves 2 are formed inside the housing 1, the plurality of limiting blocks 7 are respectively slidably connected inside the plurality of sliding grooves 2, a fixed block 10 is fixedly connected to the bottom end of the rotating rod 5, a second hinge rod 12 is hinged to one side of the fixed block 10, a first hinge rod 11 is hinged to one side of the threaded sleeve 9, first articulated rod 11 and second articulated rod 12 are articulated each other, thereby it drives first articulated rod 11 and removes to drive second articulated rod 12 and deflect to remove through threaded sleeve 9, second articulated rod 12 is kept away from that 10 one ends of fixed block are articulated to have montant 13, montant 13 is kept away from that second articulated rod 12 one end is inside to have seted up logical groove 14, prevent that first articulated rod 11 and montant 13 card from dying, the inside fixedly connected with kelly 15 of threaded sleeve 9 one end is kept away from to first articulated rod 11, kelly 15 runs through logical groove 14 and leads to 14 sliding connection with logical groove, make first articulated rod 11 drive second articulated rod 12 and deflect, it slides to drive kelly 15 leading to groove 14 inside.

Montant 13 outside fixedly connected with curb plate 22, curb plate 22 bottom one side fixedly connected with fixed plate 16, fixed plate 16 one end fixedly connected with splint 18, montant 13 drives curb plate 22 and draws in and drive fixed plate 16 and the shrink of splint 18, thereby conveniently carry out the centre gripping to milling cutter, 1 lateral wall inside rotation of casing is connected with horizontal pole 21, horizontal pole 21 extends to 1 outside one end fixedly connected with knob of casing, the horizontal pole 21 that rotates the knob area rotates, be convenient for adjust, 5 top outside fixedly connected with first bevel gear 19 on the bull stick, horizontal pole 21 extends to 1 inside one end fixedly connected with second bevel gear 20 of casing, second bevel gear 20 is connected with first bevel gear 19 meshing, it rotates to drive second bevel gear 20 through horizontal pole 21, second bevel gear 20 drives first bevel gear 19 and rotates, first bevel gear 19 drives bull stick 5 and rotates.

Concretely, it rotates to drive horizontal pole 21 through rotating the knob, horizontal pole 21 drives second bevel gear 20 and rotates, second bevel gear 20 drives first bevel gear 19 and rotates, first bevel gear 19 drives bull stick 5 and rotates, thereby it shifts up to drive thread bush 9, thread bush 9 drives first hinge bar 11 one end and shifts up, thread bush 9 drives dead lever 8 and moves, dead lever 8 drives stopper 7 and moves, stopper 7 slides in 2 insides of spout, spacing stopper 7, thereby make first hinge bar 11 and second hinge bar 12 deflect each other, thereby it moves inside to drive montant 13, thereby it contracts to drive curb plate 22 inside, curb plate 22 drives fixed plate 16 and moves, fixed plate 16 drives splint 18 and moves, be convenient for carry out the centre gripping to milling cutter, conveniently adjust the size, with the milling cutter that adapts to different models, and is convenient and fast, and convenient to use.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cutter external diameter detects uses rotating assembly, includes casing (1), its characterized in that: the inner part of the shell (1) is fixedly connected with a fixed sleeve (3), the inner part of the fixed sleeve (3) is fixedly connected with a rotating cylinder (4), the inner part of the shell (1) is rotatably connected with a rotating rod (5), the rotating rod (5) penetrates through the rotating cylinder (4) and is rotatably connected with the rotating cylinder (4), the outer side of the rotating rod (5) is processed with external threads, the outer side of the rotating rod (5) is in threaded connection with a threaded sleeve (9), the top of the threaded sleeve (9) is fixedly connected with a fixed rod (8), the outer side of the rotating cylinder (4) is in sliding connection with a rotating sleeve (6), the outer side of the rotating sleeve (6) is fixedly connected with a plurality of limiting blocks (7), the fixed rod (8) is fixedly connected with the limiting blocks (7), the inner part of the shell (1) is provided with a plurality of sliding grooves (2), and the limiting blocks (7) are respectively in sliding connection with the plurality of sliding grooves (2), the bottom end of the rotating rod (5) is fixedly connected with a fixed block (10).

2. The rotary unit for detecting the outer diameter of a tool according to claim 1, wherein: fixed block (10) one side articulates there is second articulated rod (12), threaded sleeve (9) one side articulates there is first articulated rod (11), first articulated rod (11) and second articulated rod (12) are articulated each other.

3. The rotary unit for detecting the outer diameter of a tool according to claim 2, wherein: second articulated rod (12) keep away from fixed block (10) one end and articulate there is montant (13), montant (13) are kept away from second articulated rod (12) one end inside and have been seted up logical groove (14).

4. The rotary unit for detecting the outer diameter of a tool according to claim 3, wherein: first articulated pole (11) are kept away from the inside fixedly connected with kelly (15) of thread bush (9) one end, kelly (15) run through logical groove (14) and with logical groove (14) sliding connection.

5. The rotary unit for detecting the outer diameter of a tool according to claim 3, wherein: the utility model discloses a fixing device for fixing the safety belt of a bicycle, including montant (13) outside fixedly connected with curb plate (22), curb plate (22) bottom one side fixedly connected with fixed plate (16), fixed plate (16) one end fixedly connected with splint (18).

6. The rotary unit for detecting the outer diameter of a tool according to claim 1, wherein: the novel multifunctional electric water heater is characterized in that a cross rod (21) is rotatably connected to the inner portion of the side wall of the shell (1), and the cross rod (21) extends to one end of the outer side of the shell (1) and is fixedly connected with a knob.

7. The rotary unit for detecting the outer diameter of a tool according to claim 6, wherein: the outer side of the top end of the rotating rod (5) is fixedly connected with a first bevel gear (19), the cross rod (21) extends to one end inside the shell (1) and is fixedly connected with a second bevel gear (20), and the second bevel gear (20) is meshed with the first bevel gear (19).