CN206588442U - A kind of pellet process equipment for chamfering - Google Patents

A kind of pellet process equipment for chamfering Download PDF

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Publication number
CN206588442U
CN206588442U CN201720236526.9U CN201720236526U CN206588442U CN 206588442 U CN206588442 U CN 206588442U CN 201720236526 U CN201720236526 U CN 201720236526U CN 206588442 U CN206588442 U CN 206588442U
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CN
China
Prior art keywords
blade
power transmission
transmission shaft
chamfering
process equipment
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Application number
CN201720236526.9U
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Chinese (zh)
Inventor
王剑坪
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PUJIANG CHAOGANGDANZI LOCKS Co Ltd
Original Assignee
PUJIANG CHAOGANGDANZI LOCKS Co Ltd
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Application filed by PUJIANG CHAOGANGDANZI LOCKS Co Ltd filed Critical PUJIANG CHAOGANGDANZI LOCKS Co Ltd
Priority to CN201720236526.9U priority Critical patent/CN206588442U/en
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Abstract

The utility model is related to a kind of pellet process equipment for chamfering, solves the problem of pellet process equipment maintenance cost is high.A kind of pellet process equipment for chamfering, including base, driver element, gear unit, sliding block, power transmission shaft and cutter, the driver element includes rotating shaft, the driver element and the sliding block are arranged on the base, the power transmission shaft is arranged on the sliding block, the Cutting tool installation manner is in one end of the power transmission shaft, the rotating shaft is connected with the other end of the power transmission shaft by gear unit, the cutter includes at least four pieces blades and the housing being connected with the power transmission shaft, the blade for being used for cutting steel wire is provided with the inside of every piece of blade, the housing is provided with host cavity and the opening connected with the host cavity, after at least four pieces blades insert the host cavity through the opening, blade at least four pieces blades is spliced into the cutting channels for chamfering.

Description

A kind of pellet process equipment for chamfering
Technical field
The utility model is related to a kind of pellet process equipment for chamfering.
Background technology
Pellet process equipment for lockset includes base, motor, transmission belt, sliding block, power transmission shaft and for processing pellet Cutter, motor is provided with rotating shaft, and motor and sliding block are arranged on base, and power transmission shaft is connected with sliding block rotation, and Cutting tool installation manner exists The other end of one end of power transmission shaft, rotating shaft and power transmission shaft is connected by transmission belt, and when motor works, transmission belt passes through power transmission shaft Band cutter rotates in a circumferential direction.However, existing cutter is integrally formed, this can improve the maintenance cost of pellet process equipment.
Utility model content
Problem to be solved in the utility model is just to provide a kind of pellet process equipment for chamfering, to reduce pellet The maintenance cost of process equipment.
To solve the above problems, the utility model provides following technical scheme:
A kind of pellet process equipment for chamfering, including base, driver element, gear unit, sliding block, power transmission shaft and knife Tool, the driver element includes rotating shaft, and the driver element and the sliding block are arranged on the base, and the power transmission shaft is installed On the sliding block, the Cutting tool installation manner passes through in one end of the power transmission shaft, the rotating shaft and the other end of the power transmission shaft Gear unit is connected, when the driver element works, and the gear unit drives the cutter circumferential by the power transmission shaft Rotation, the cutter includes being provided with the inside of at least four pieces blades and the housing being connected with the power transmission shaft, every piece of blade and is used to cut The blade of steel wire is cut, the housing is provided with host cavity and the opening connected with the host cavity, and at least four pieces blades are through described After the opening insertion host cavity, the blade at least four pieces blades is spliced into the cutting channels for chamfering.
Further, every piece of blade includes knife root and is provided with the blade part of the blade, and at least four pieces blades are through institute State after the opening insertion host cavity, the knife root of adjacent knife blades offsets.
Further, the host cavity is circular mounting hole, and the outside of every piece of blade upper slitter root is arcwall face, at least After four pieces of blades insert the mounting hole through the opening, the hole of the arcwall face laminating mounting hole of every piece of blade upper slitter root Wall.
Further, the cutter includes four pieces of blades, the inner side of every piece of blade upper slitter root include the first plane and with The second vertical plane of first plane, first plane, second plane and the arcwall face first place connect to being formed The outline of the knife root.
Further, the blade includes being oriented to blade and the arc between the guiding blade and the knife root Blade.
Further, the housing includes shell and the sleeve being fixedly connected with the shell, and the shell is passed with described Moving axis is fixedly connected, and the host cavity and opening are arranged on the sleeve.
Further, the pellet process equipment is also included on the guide rod being fixedly connected with the base, the sliding block Provided with pilot hole, the guide rod inserts pilot hole, so that the central shaft of the central shaft of the guide rod and the power transmission shaft is put down OK
Further, the pellet process equipment also includes flexible member, and the flexible member is used to connect the sliding block With the base, the cutter has a Working position, and the flexible member keeps the sliding block along the guide rod to machining position Put the trend of motion.
Further, the power transmission shaft is connected with the sliding block by bearing assembly.
Further, the bearing assembly includes the first cone bearing and the second cone bearing, first cone bearing Bigger diameter end it is corresponding with the bigger diameter end of second cone bearing, described power transmission shaft one end and sliding block one end pass through the first tapered shaft Connection is held, the power transmission shaft other end is connected with the sliding block other end by the second cone bearing.
The beneficial effects of the utility model:
1st, cutter of the present utility model includes at least four pieces blades and housing, and housing is provided with host cavity and opening, at least Four pieces of blades insert host cavity through opening, and when pellet process equipment needs to change one of blade, user can be by opening Mouth takes out the blade out of host cavity.It is so designed that, pellet process equipment maintenance speed is fast, maintenance cost is low.
2nd, the blade for being used for cutting steel wire is provided with the inside of every piece of blade of the present utility model, when at least four pieces blades are through opening When inserting host cavity, the blade at least four pieces blades is spliced into the cutting channels for chamfering, to realize pellet process equipment Steel wire (after the steel wire chamfering, pellet process equipment is cut into the pellet of lockset) end is cut in the course of the work Into fillet.
Brief description of the drawings
Fig. 1 is the structural representation of pellet process equipment in the utility model preferred embodiment;
Fig. 2 is the front view of cutter in the utility model preferred embodiment;
Fig. 3 is the side view of cutter in the utility model preferred embodiment;
Fig. 4 is the explosive view of part pellet process equipment in the utility model preferred embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is a part of embodiment of the utility model, rather than whole implementation Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made The every other embodiment obtained, belongs to the scope of the utility model protection.
Reference picture 1, a kind of pellet process equipment for chamfering, including base 1, driver element 2, gear unit 3, sliding block 4th, power transmission shaft 5 and cutter 6, driver element 2 include rotating shaft, and driver element 2 and sliding block 4 are arranged on base 1, and power transmission shaft 5 is installed On sliding block 4, cutter 6 is arranged on one end of power transmission shaft 5, and rotating shaft is connected with the other end of power transmission shaft 5 by gear unit 3, When driver element 2 works, gear unit 3 is rotated in a circumferential direction by power transmission shaft 5 with cutter 6.
Reference picture 1, the gear unit 3 of the present embodiment includes transmission belt, the first drive 32 and the second drive 33, this reality Apply example and the transmission belt is referred to as the first transmission belt 31 for ease of distinguishing, the one end of the first transmission belt 31 is around mounted in the first drive 32 On, the first drive 32 is socketed in rotating shaft, and the other end of the first transmission belt 31 is around on the second drive 33, the second drive 33 are socketed on the other end of power transmission shaft 5.When rotating shaft rotates, rotating shaft drives the first drive 32 to rotate, the first drive 32 The second drive 33 is driven to rotate by the first transmission belt 31, in the rotary course of the second drive 33, the second drive 33 leads to Power transmission shaft 5 is crossed to rotate in a circumferential direction with cutter 6.It is so designed that, power transmission shaft 5 operates steadily, and the power transmission shaft 5 will not be single with driving Member 2 is interfered.In other embodiment of the present utility model, gear unit includes first gear, second gear and the 3rd tooth Wheel, first gear is socketed in rotating shaft, and the first gear is engaged with the side of second gear;3rd gear is socketed in transmission On axle, and the 3rd gear is engaged with the opposite side of second gear.
In reference picture 1, the present embodiment, driver element 2 also includes cylinder, bent axle, driving wheel and the second transmission belt, cylinder peace On base 1, cylinder is provided with the push rod being connected with bent axle, and bent axle is rotated with base 1 and is connected, and driving wheel is socketed in bent axle On, second transmission belt one end is around on driving wheel, and the second transmission belt other end drives push rod shaft around in rotating shaft in cylinder Into reciprocatory movement, bent axle drives driving wheel rotation, to realize that driving wheel drives rotating shaft to rotate by the second transmission belt. In other embodiment of the present utility model, driver element includes motor, and rotating shaft is arranged on motor.
Reference picture 1, Fig. 2 and Fig. 3, difference from prior art are:The cutter 6 of the present embodiment includes at least four pieces knives Piece 61 and the housing 62 being connected with power transmission shaft 5, every piece of inner side of blade 61, which is provided with the blade 7 for being used for cutting steel wire, housing 62, to be set There are host cavity and the opening connected with host cavity, the host cavity is referred to as the first host cavity by the present embodiment for ease of distinguishing 6221, the opening is referred to as the first opening 6222, at least four pieces blades 6 insert the first host cavity 6221 through the first opening 6222 Afterwards, the blade 7 at least four pieces blades 6 is spliced into the cutting channels 8 for chamfering.
In reference picture 2 and Fig. 3, the present embodiment, every piece of blade 61 includes knife root 612 and is provided with the blade part of blade 7 611, after at least four pieces blades 61 insert the first host cavity 6221 through the first opening 6222, the phase of knife root 612 of adjacent knife blades 61 Support.
It is preferred that, the cutter 6 of the present embodiment includes four pieces of blades 61, and the inner side of every piece of upper slitter root 612 of blade 61 includes First plane and second plane vertical with the first plane, the outside of every piece of upper slitter root 612 of blade 61 is arcwall face, and first is flat Face, the second plane and arcwall face first place connect to forming the outline of knife root 612, and the first host cavity 6221 is circular installation The mounting hole is referred to as the first mounting hole by hole, the present embodiment for ease of distinguishing, and at least four pieces blades 61 are through the first opening 6222 Insert after the first mounting hole, the hole wall of arcwall face the first mounting hole of laminating of every piece of upper slitter root 612 of blade 61, every piece of blade 61 Second plane of the first plane laminating adjacent knife blades 61 upper slitter root 612 of upper slitter root 612.In other realities of the present utility model Apply in example, cutter includes five pieces of blades, the first host cavity is blind hole, and the cross section of the blind hole is pentagon, every piece of blade grafting There is gap on the hole wall of blind hole, also, between adjacent knife blades;Either, cutter includes eight pieces of blades, and the first host cavity is Through hole, the cross section of the through hole is octagon, and every piece of blade is fixed by screws in through hole, also, adjacent knife blades offset.
It is preferred that, first mounting hole be through hole, also, first mounting hole axial length be equal to blade 61 length Degree.
Reference picture 2, the blade 7 of the present embodiment includes being oriented to blade 71 and between guiding blade 71 and knife root 612 Curved blade 72, wherein, be oriented to blade 71 and moved for guiding steel wire to the direction of curved blade 72, curved blade 72 is for cutting The intersection of steel wire end face and side is cut, to realize steel wire chamfering.Certainly, the guiding blade 71 of the present embodiment is except for guiding Beyond steel wire is moved to the direction of curved blade 72, during cutter 6 rotates in a circumferential direction, it is oriented to blade 71 and can be also used for adjusting steel The side profile of silk, the implication of the adjustment can include being oriented to the glacing flatness of the adjustment steel wire of blade 71 and being oriented to blade 71 adjusting The circularity of steel wire.
Referring to Figures 1 and 2, the housing 62 of the present embodiment includes shell 621 and the sleeve 622 being fixedly connected with shell 621, Shell 621 is fixedly connected with power transmission shaft 5, and the first host cavity 6221 and the first opening 6222 are arranged on sleeve 622.
It should be noted that:In the present embodiment, the shell 621 is fixedly connected including but not limited to following with power transmission shaft 5 Five kinds of connected modes:1st, shell 621 is integrally formed with power transmission shaft 5;2nd, shell 621 passes through the first mode connects for screw with power transmission shaft 5;3、 Shell 621 is interference fitted with power transmission shaft 5;4th, shell 621 is provided with internal gear, and power transmission shaft is provided with the external tooth engaged with internal gear Wheel;5th, shell 621 is connected with the key of power transmission shaft 5.
Reference picture 2, the shell 621 of the present embodiment is connected provided with the second host cavity 6211 and with the second host cavity 6211 Second opening, sleeve 622 is inserted in the second host cavity 6211 through the second opening, specifically:Second host cavity 6211 is circular Second mounting hole, when sleeve 622 inserts the second mounting hole through the second opening, the hole wall interference of sleeve 622 and the second mounting hole is matched somebody with somebody Close.In other embodiment of the present utility model, the shell can be scroll chuck;Either, shell passes through pin with sleeve Nail is fixedly connected.
Reference picture 1 and Fig. 4, the pellet process equipment of the present embodiment also include the guide rod 9 being fixedly connected with base 1, sliding Block 4 is provided with pilot hole 41, the insertion pilot hole 41 of guide rod 9, so that the central shaft of the central shaft of guide rod 9 and power transmission shaft 5 is put down OK.It is so designed that, the scope that sliding block 4 is moved along the radial direction of guide rod 9 is reduced after the insertion pilot hole 41 of guide rod 9;Change sentence Talk about, the insertion pilot hole 41 of guide rod 9 reduces the amplitude that sliding block 4 is moved in the radial direction along power transmission shaft 5.
Reference picture 4, the end of the guide rod 9 of the present embodiment is fixedly connected with base 1, specifically:Base 1 includes workbench 11st, the first fixed block 12 and the second fixed block 13, the first fixed block 12 and the second fixed block 13 are arranged on the top of workbench 11, The one end of guide rod 9 is fixedly connected with the first fixed block 12, and the other end of guide rod 9 is fixedly connected with the second fixed block 13.So set Meter, the installation site of guide rod 9 is difficult to change.In other embodiment of the present utility model, guide rod one end and first One of fixed block and the second fixed block are fixedly connected;Either, the centre position of guide rod is fixedly connected with workbench.
Reference picture 4, the base 1 of the present embodiment also includes the connection for being used to connect the first fixed block 12 and the second fixed block 13 Block 14, contiguous block 14 is fixedly connected with workbench 11 by the second screw.It is so designed that, easy disassembly contiguous block 14.In this reality With in new other embodiment, the first fixed block and the second fixed block are integrally formed with workbench.
It is preferred that, the first fixed block 12 and the second fixed block 13 are integrally formed with contiguous block 14.It is so designed that, reduction by first The probability that the fixed block 13 of fixed block 12 and second is lost.
Reference picture 1, the pellet process equipment of the present embodiment also includes flexible member 10, and flexible member 10 is used for connection sliding block 4 have Working position with base 1, cutter 6, and flexible member 10 keeps the trend that sliding block 4 is moved along guide rod 9 to Working position. When steel wire is interfered with a blade 7 on cutter 6, and the blade 7, when can not cut steel wire, steel wire makees a thrust With on cutter 6, this is realized the extruding flexible member 10 of cutter 6 and moved to away from steel wire direction;In cutter 6 to away from steel wire side Into motion process, flexible member 10 provides sliding block 4 active force all the time, and by driving sliding block 4 along guide rod 9 to adding Work locality is moved, to realize that other blades 7 on cutter 6 cut steel wire.It is so designed that, reduction pellet process equipment occurs The probability of failure.
In the present embodiment, the Working position be cutter 6 to steel wire carry out chamfering when the location of.
Reference picture 1 and Fig. 4, the flexible member 10 of the present embodiment is spring and the spring is used for connection sliding block 4 and first Fixed block 12.In other embodiment of the present utility model, flexible member is it is also contemplated that with elasticity preferably rubber, the rubber One end offsets with sliding block, and the other end of rubber offsets with the second fixed block.
It is preferred that, sliding block 4 is provided with the projection 43 stretched out, and sliding block 4 is connected by projection 43 with spring.So set Meter, it is to avoid spring is interfered with sliding block 4.
Reference picture 4, the power transmission shaft 5 of the present embodiment is connected with sliding block 4 by bearing assembly, specifically:Bearing assembly includes The bigger diameter end of first cone bearing 20 and the second cone bearing 30, the bigger diameter end of the first cone bearing 20 and the second cone bearing 30 Correspondence, one end of power transmission shaft 5 is connected with the one end of sliding block 4 by the first cone bearing 20, the other end of power transmission shaft 5 and the other end of sliding block 4 Connected by the second cone bearing 30.It is so designed that, reduces the resistance that power transmission shaft 5 is subject in rotation process.It is new in this practicality In the other embodiment of type, power transmission shaft is connected with sliding block, also, when power transmission shaft is connected with sliding block, power transmission shaft can be slided relatively Block is rotated;In addition, bearing assembly can only include a circular bearing, power transmission shaft is connected with sliding block by bearing.
Reference picture 1 and Fig. 4, the sliding block 4 of the present embodiment avoid the central shaft and pilot hole 41 in hole 42 provided with hole 42 is avoided Central shaft it is parallel.When the first cone bearing 20 and the second cone bearing 30 are socketed on power transmission shaft 5, and the first cone bearing 20 and second cone bearing insertion avoid hole 42 when, the side wall of the side wall of the first cone bearing 20 and the second cone bearing 30 is with keeping away Allow the hole wall in hole 42 to offset, be connected with realizing that power transmission shaft 5 is rotated with sliding block 4.
It is preferred that, avoid and inclined side on the first stopper and the second stopper, the first cone bearing 20 is provided with hole 42 Wall is corresponding with the first stopper, and inclined side wall is corresponding with the second stopper on the second cone bearing 30.It is so designed that, defines Range of movement of the power transmission shaft on central axis direction.
It should be appreciated that exemplary embodiment as described herein is illustrative and be not restrictive.Although being retouched with reference to accompanying drawing One or more embodiments of the present utility model are stated, it should be understood by one skilled in the art that without departing from appended In the case of the spirit and scope of the present utility model that claim is limited, the change of various forms and details can be made.

Claims (10)

1. a kind of pellet process equipment for chamfering, including base, driver element, gear unit, sliding block, power transmission shaft and knife Tool, the driver element includes rotating shaft, and the driver element and the sliding block are arranged on the base, and the power transmission shaft is installed On the sliding block, the Cutting tool installation manner passes through in one end of the power transmission shaft, the rotating shaft and the other end of the power transmission shaft Gear unit is connected, when the driver element works, and the gear unit drives the cutter circumferential by the power transmission shaft Rotation, it is characterised in that the cutter is included on the inside of at least four pieces blades and the housing being connected with the power transmission shaft, every piece of blade Provided with the blade for cutting steel wire, the housing is provided with host cavity and the opening connected with the host cavity, at least four pieces After blade inserts the host cavity through the opening, the blade at least four pieces blades is spliced into the cutting channels for chamfering.
2. it is used for the pellet process equipment of chamfering as claimed in claim 1, it is characterised in that every piece of blade includes knife root and set The blade part of the blade is equipped with, after at least four pieces blades insert the host cavity through the opening, the knife root of adjacent knife blades Offset.
3. it is used for the pellet process equipment of chamfering as claimed in claim 2, it is characterised in that the host cavity is circular installation Hole, the outside of every piece of blade upper slitter root is arcwall face, after at least four pieces blades insert the mounting hole through the opening, every piece The hole wall of the arcwall face laminating mounting hole of blade upper slitter root.
4. it is used for the pellet process equipment of chamfering as claimed in claim 3, it is characterised in that the cutter includes four pieces of blades, The inner side of every piece of blade upper slitter root includes the first plane and second plane vertical with first plane, and described first is flat Face, second plane and the arcwall face first place connect to forming the outline of the knife root.
5. as claimed in claim 2 be used for chamfering pellet process equipment, it is characterised in that the blade include be oriented to blade and Curved blade between the guiding blade and the knife root.
6. it is used for the pellet process equipment of chamfering as described in one of claim 1 to 5, it is characterised in that the housing includes outer Shell and the sleeve being fixedly connected with the shell, the shell are fixedly connected with the power transmission shaft, and the host cavity and opening are set Put on the sleeve.
7. it is used for the pellet process equipment of chamfering as described in one of claim 1 to 5, it is characterised in that the pellet processing is set The standby guide rod for also including being fixedly connected with the base, the sliding block is provided with pilot hole, and the guide rod inserts pilot hole, So that the central shaft of the guide rod is parallel with the central shaft of the power transmission shaft.
8. it is used for the pellet process equipment of chamfering as claimed in claim 7, it is characterised in that the pellet process equipment also includes Flexible member, the flexible member is used to connect the sliding block and the base, and the cutter has Working position, the elasticity Element keeps the trend that the sliding block is moved along the guide rod to Working position.
9. it is used for the pellet process equipment of chamfering as described in one of claim 1 to 5, it is characterised in that the power transmission shaft and institute Sliding block is stated to connect by bearing assembly.
10. it is used for the pellet process equipment of chamfering as claimed in claim 9, it is characterised in that the bearing assembly includes first Cone bearing and the second cone bearing, the bigger diameter end pair of the bigger diameter end of first cone bearing and second cone bearing Should, described power transmission shaft one end is connected with sliding block one end by the first cone bearing, the power transmission shaft other end and the sliding block other end Connected by the second cone bearing.
CN201720236526.9U 2017-03-10 2017-03-10 A kind of pellet process equipment for chamfering Active CN206588442U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720236526.9U CN206588442U (en) 2017-03-10 2017-03-10 A kind of pellet process equipment for chamfering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720236526.9U CN206588442U (en) 2017-03-10 2017-03-10 A kind of pellet process equipment for chamfering

Publications (1)

Publication Number Publication Date
CN206588442U true CN206588442U (en) 2017-10-27

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ID=60123261

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720236526.9U Active CN206588442U (en) 2017-03-10 2017-03-10 A kind of pellet process equipment for chamfering

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107088683A (en) * 2017-03-10 2017-08-25 浦江县超刚弹子锁业有限公司 A kind of pellet process equipment for chamfering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107088683A (en) * 2017-03-10 2017-08-25 浦江县超刚弹子锁业有限公司 A kind of pellet process equipment for chamfering

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