CN208681172U - A kind of drill bit blade automatic sharpening device - Google Patents

A kind of drill bit blade automatic sharpening device Download PDF

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Publication number
CN208681172U
CN208681172U CN201821580717.8U CN201821580717U CN208681172U CN 208681172 U CN208681172 U CN 208681172U CN 201821580717 U CN201821580717 U CN 201821580717U CN 208681172 U CN208681172 U CN 208681172U
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China
Prior art keywords
drill bit
quill
hands
pedestal
main body
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CN201821580717.8U
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Chinese (zh)
Inventor
邓军
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Chengdu Arnold Tools Co Ltd
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Chengdu Arnold Tools Co Ltd
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Priority to CN201821580717.8U priority Critical patent/CN208681172U/en
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Abstract

The utility model discloses a kind of drill bit blade automatic sharpening devices, including pedestal, shake hands, main sharpener, sleeve are shaken hands and horizontal blade abrading block, the chassis interior is equipped with battery, wherein, charge port is installed on the pedestal side body wall of battery, described shake hands is fixedly connected on base upper surface, control switch is installed on a side surface of shaking hands, reversing switch is fixedly installed on a side surface of shaking hands for control switch, a side surface of shaking hands far from pedestal is fixedly connected with shell, and the shell side is equipped with rear cover.The device is provided with main body ring set and quill, pass through the helicitic texture between main body ring set and quill, turnbarrel axis can make the distance between quill and quill reduce, winner's sharpener is set to polish the drill bit of different model, simultaneously, using the helicitic texture between main body ring set and quill, it is also convenient for removing quill replacement grinding stone.

Description

A kind of drill bit blade automatic sharpening device
Technical field
The utility model relates to drill bit technique for grinding technical field, specially a kind of drill bit blade automatic sharpening device.
Background technique
The main sword and chisel edge of drill bit during use, understand the phenomenon that passivation be presented with increasing for access times, It has to just continue to use after polishing, currently, polishing drill bit is often that technology master worker utilizes abrasive machine and polishing paper It polishes, complex process, operating process is more, and polishing is easily caused to damage.
Although Sharpening device type and quantity currently on the market are very more, Sharpening device structure on the market is multiple It is miscellaneous, and figure specification is larger, it has not been convenient to it carries, while Sharpening device manufacturing process complexity, price on the market is higher, Bu Nengpu All over utilization, therefore present Sharpening device is improved.
Utility model content
The purpose of this utility model is to provide a kind of drill bit blade automatic sharpening devices, are mentioned with solving above-mentioned background technique Structure is complicated for Sharpening device currently on the market on the market out, and figure specification is larger, it has not been convenient to it carries, while on the market Sharpening device manufacturing process is complicated, price is higher, problem that cannot be generally used.
To achieve the above object, the utility model provides the following technical solutions: a kind of drill bit blade automatic sharpening device, packet Include pedestal, shake hands, main sharpener, sleeve are shaken hands and horizontal blade abrading block, the chassis interior are equipped with battery, wherein
Charge port is installed on the pedestal side body wall of battery, described shake hands is fixedly connected on table on pedestal On face, control switch is installed on a side surface of shaking hands, the fixed peace on a side surface of shaking hands for control switch Equipped with reversing switch, the side surface of shaking hands far from pedestal is fixedly connected with shell, and the shell side is equipped with rear cover, The enclosure interior close to rear cover is equipped with cooling fan, is equipped with rotation electricity close to the enclosure interior of cooling fan Machine is fixedly connected with connector in the shaft of the rotary electric machine, and the rotary electric machine is connected by connector with drill bit, described Main sharpener is socketed in the upper of drill bit side surface, and the sleeve, which is shaken hands, to be mounted on main one side surface of sharpener;
Horizontal blade abrading block side centre of surface is fixedly connected with handrail, the horizontal blade abrading block side far from handrail Surface offers sharpening slot.
Preferably, the connector and drill bit constitute snap-in structure, and the connector is rotating regulation type clamping close device.
Preferably, the main sharpener, including main body ring set, quill, spring and grinding stone, main body ring set inside peace Equipped with quill, spring is installed inside the quill, grinding stone is installed inside the quill of spring.
Preferably, the quill is provided with 8 altogether, and 8 quills are uniformly placed in main ring and put on, and 8 Quill and main body ring set constitute helicitic texture.
The preferred sleeve, which is shaken hands, connects structure with main sharpener composition screw thread.
Preferably, horizontal one side surface of the blade abrading block slot grinding that puts the first edge on a knife or a pair of scissors is made of different sizes, different types of polishing slot.
Compared with prior art, the utility model has the beneficial effects that the Sharpening device:
1. being provided with main body ring set and quill, pass through the helicitic texture between main body ring set and quill, turnbarrel Axis can make the distance between quill and quill reduce, and so that winner's sharpener is polished the drill bit of different model, together When, using the helicitic texture between main body ring set and quill, it is also convenient for removing quill replacement grinding stone;
2. being provided with 8 quills, by the helicitic texture between main body ring set and quill, different location can be selected 8 quills so that the main sharpener can polish different blade quantity, different blade edge position drill bit;
3. being provided with main sharpener and sleeve being shaken hands, user is shaken hands by grasping sleeve, what rotary electric machine drove Drill bit can generate relative motion with main sharpener and be shaken hands so that grinding stone polishes to drill bit by sleeve, be easy to use Person holds support operation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the main sharpener structure schematic diagram of the utility model;
Fig. 3 is the horizontal blade abrading block structural schematic diagram of the utility model.
In figure: 1, pedestal, 2, battery, 3, charge port, 4, shake hands, 5, control switch, 6, reversing switch, 7, shell, 8, Rear cover, 9, cooling fan, 10, rotary electric machine, 11, connector, 12, drill bit, 13, main sharpener, 1301 main body ring sets, 1302, Quill, 1303, spring, 1304, grinding stone, 14, sleeve shake hands, 15, horizontal blade abrading block, 17, handrail, 18, sharpening slot,
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of drill bit blade automatic sharpening device, including Pedestal 1, battery 2, charge port 3,4, control switch 5 of shaking hands, reversing switch 6, shell 7, rear cover 8, cooling fan 9, rotation electricity Machine 10, connector 11, drill bit 12, main sharpener 13, sleeve are shaken hands 14, horizontal blade abrading block 15, handrail 17 and sharpening slot 18, described Battery 2 is installed inside pedestal 1, wherein
Charge port 3 is installed on the 1 side body wall of the pedestal of battery 2, described shake hands 4 is fixedly connected on pedestal On 1 upper surface, control switch 5 is installed on 4 one side surfaces of shaking hands, close to 4 one side surfaces of shaking hands of control switch 5 On be fixedly installed with reversing switch 6,4 one side surfaces of shaking hands far from pedestal 1 are fixedly connected with shell 7, the shell 7 one Side is equipped with rear cover 8, is equipped with cooling fan 9 inside the shell 7 of rear cover 8, close to the shell of cooling fan 9 Rotary electric machine 10 is installed inside 7, is fixedly connected with connector 11 in the shaft of the rotary electric machine 10, the connector 11 with Drill bit 12 constitutes snap-in structure, and the connector 11 is rotating regulation type clamping close device, adjusts connector 11 by rotation, can So that connector 11 and different type, various sizes of drill bit 12 constitute snap-in structure, the rotary electric machine 10 passes through connection Device 11 is connected with drill bit 12, and the main sharpener 13 is socketed in the upper of 12 side surface of drill bit, the main sharpener 13, including main body Ring set 1301, quill 1302, spring 1303 and grinding stone 1304 are equipped with quill 1302 inside the main body ring set 1301, Spring 1303 is installed inside the quill 1302, grinding stone is installed inside the quill 1302 of spring 1303 1304, the quill 1302 is provided with 8 altogether, and 8 quills 1302 are uniformly placed on main body ring set 1301, and 8 A quill 1302 constitutes helicitic texture with main body ring set 1301, passes through the screw thread between main body ring set 1301 and quill 1302 Structure can select 8 quills 1302 of different location, the different blade numbers so that the main sharpener 13 can polish The drill bit of amount, different blade edge position, the sleeve, which is shaken hands, 14 to be mounted on main 13 1 side surface of sharpener, and the sleeve shakes hands 14 Screw thread is constituted with main sharpener 13 and connects structure, shakes hands 14 by sleeve, holds support operation convenient for user;
The 15 side centre of surface of horizontal blade abrading block is fixedly connected with handrail 17, the horizontal blade mill far from handrail 17 15 1 side surface of block offers sharpening slot 18, and slot grinding 18 is put the first edge on a knife or a pair of scissors by different sizes, difference in horizontal 15 1 side surface of blade abrading block The polishing slot of type forms, and allows to be used in different sizes, different types of drill bit.
Working principle: before when using the Sharpening device, firstly, user needs simply to understand the structure of the device, Later, user passes through charge port 3 again and charges to the battery 2 inside the Sharpening device, and after charging complete, user is again By unscrewing the quill 1302 on main body ring set 1301, so that 1301 sets of the main body ring set outsides in drill bit 12, use at this time Quantity and position of the person further according to the main sword of drill bit 12, selection adjust corresponding quill 1302, and user passes through again Turnbarrel axis 1302, using the helicitic texture of main body ring set 1301 and quill 1302, so that in the quill 1302 selected The grinding stone 1304 in portion is close to the blade of drill bit 12, at this point, user adjusts connector 11 by unscrewing, by drill bit 12 and rotation electricity After machine 10 connects, user screws again adjusts connector 11, drill bit 12 is fixed, at this point, one hand of user is held Hand 4, another hand hold sleeve and shake hands 14, and user makes battery 2 be cooling fan 9, rotation by opening control switch 5 The offer electric energy of motor 10, the energization rotation of cooling fan 9 carry out air-cooled, the energization drive of rotary electric machine 10 company for rotary electric machine 10 in time Device 11, the rotation of drill bit 12 are connect, so that drill bit 12 and grinding stone 1304 generate relative motion, the drill bit so that grinding stone 1304 is polished 12, at this point, generating relative displacement between drill bit 12, main sharpener 13, i.e., main sharpener 13 is mobile to 12 one end of drill bit, when main sword When grinder 13 will be moved to 12 one end top of drill bit, by opening reversing switch 6, so that rotary electric machine 10 rotates backward, i.e., Repeatable to polish drill bit 12, later, user can remove main sharpener 13, and 12 end of drill bit is directed at sharpening slot 18 Horizontal blade abrading block 15 is firmly grasped using handrail 17 in inside, so that not relatively moving between drill bit 12 and horizontal blade abrading block 15, leads to Crossing opening reversing switch 6 can polish to 12 end of drill bit using sharpening slot 18, and what is be not described in detail in this explanation is interior Appearance belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of drill bit blade automatic sharpening device, including pedestal (1), shake hands (4), main sharpener (13), sleeve shake hands (14) With horizontal blade abrading block (15), it is characterised in that: be equipped with battery (2) inside the pedestal (1), wherein
It is equipped with charge port (3) on the pedestal (1) side body wall of battery (2), shake hands (4) are fixedly connected on On pedestal (1) upper surface, control switch (5) are installed on (4) one side surfaces of shaking hands, close to the described of control switch (5) It shakes hands and is fixedly installed with reversing switch (6) on (4) one side surfaces, (4) one side surfaces of shaking hands far from pedestal (1) are fixed to be connected It is connected to shell (7), shell (7) side is equipped with rear cover (8), is equipped with inside the shell (7) of rear cover (8) cold But fan (9) are equipped with rotary electric machine (10), the rotary electric machine (10) inside the shell (7) of cooling fan (9) Shaft on be fixedly connected with connector (11), the rotary electric machine (10) is connected by connector (11) with drill bit (12), institute State main sharpener (13) and be socketed in the upper of drill bit (12) side surface, the sleeve shake hands (14) be mounted on main sharpener (13) side On surface;
Horizontal blade abrading block (15) the side centre of surface is fixedly connected with handrail (17), the horizontal blade far from handrail (17) (15) one side surface of abrading block offers sharpening slot (18).
2. a kind of drill bit blade automatic sharpening device according to claim 1, it is characterised in that: the connector (11) with Drill bit (12) constitutes snap-in structure, and the connector (11) is rotating regulation type clamping close device.
3. a kind of drill bit blade automatic sharpening device according to claim 1, it is characterised in that: the main sharpener (13), including main body ring set (1301), quill (1302), spring (1303) and grinding stone (1304), the main body ring set (1301) internal to be equipped with quill (1302), spring (1303) are installed inside the quill (1302), close to spring (1303) grinding stone (1304) are installed inside the quill (1302).
4. a kind of drill bit blade automatic sharpening device according to claim 3, it is characterised in that: the quill (1302) Be provided with 8 altogether, and 8 quills (1302) are uniformly placed on main body ring set (1301), and 8 quills (1302) with Main body ring set (1301) constitutes helicitic texture.
5. a kind of drill bit blade automatic sharpening device according to claim 1, it is characterised in that: the sleeve shakes hands (14) Screw thread, which is constituted, with main sharpener (13) connects structure.
6. a kind of drill bit blade automatic sharpening device according to claim 1, it is characterised in that: the horizontal blade abrading block (15) the one side surfaces slot grinding (18) that puts the first edge on a knife or a pair of scissors is made of different sizes, different types of polishing slot.
CN201821580717.8U 2018-09-27 2018-09-27 A kind of drill bit blade automatic sharpening device Active CN208681172U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821580717.8U CN208681172U (en) 2018-09-27 2018-09-27 A kind of drill bit blade automatic sharpening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821580717.8U CN208681172U (en) 2018-09-27 2018-09-27 A kind of drill bit blade automatic sharpening device

Publications (1)

Publication Number Publication Date
CN208681172U true CN208681172U (en) 2019-04-02

Family

ID=65889294

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821580717.8U Active CN208681172U (en) 2018-09-27 2018-09-27 A kind of drill bit blade automatic sharpening device

Country Status (1)

Country Link
CN (1) CN208681172U (en)

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