CN213673196U - Clamping tool for producing twist drill - Google Patents
Clamping tool for producing twist drill Download PDFInfo
- Publication number
- CN213673196U CN213673196U CN202022421603.2U CN202022421603U CN213673196U CN 213673196 U CN213673196 U CN 213673196U CN 202022421603 U CN202022421603 U CN 202022421603U CN 213673196 U CN213673196 U CN 213673196U
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- fixedly connected
- workstation
- fixed block
- fixture
- fluted drill
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Abstract
The utility model provides a clamping frock is used in fluted drill production, comprises a workbench, workstation top one side fixedly connected with actuating mechanism, actuating mechanism top fixedly connected with fixture, fixture presss from both sides tightly with the fluted drill body, the first fixed block of workstation top opposite side fixedly connected with, first fixed block top fixedly connected with grinding mechanism, the inside hair-dryer that is provided with of workstation, hair-dryer output coupling has a tuber pipe, go out the tuber pipe and run through the workstation top and go out a fan cover pipe connector, the equal fixedly connected with supporting leg in four edges of workstation bottom, this scheme: through being equipped with actuating mechanism and fixture, operating personnel is through the fastening nut of screwing for the grip block presss from both sides tightly fixedly to the fluted drill, then operating personnel only need rotate the wheel through rotating, makes lead screw drive slider slide in the spout, can adjust the fluted drill and polish the distance between the emery wheel, makes this frock be applicable to the fluted drill use of polishing of different length.
Description
Technical Field
The utility model belongs to the technical field of twist drill production facility, concretely relates to clamping frock is used in twist drill production.
Background
Twist drills are tools that drill round holes in a workpiece by rotary cutting thereof about a fixed axis. Because of its chip pocket becomes the heliciform and the form is like the fried dough twist and obtains the name, the helicla flute has 2 grooves, 3 grooves or more grooves, but with 2 grooves most common, the fluted drill can be by the centre gripping at manual, electronic hand-held type drilling tool or drilling machine, a milling machine, the lathe is even used on the processing center, current fluted drill need polish the drill bit in process of production, and need carry out the centre gripping with the fluted drill bit when polishing the drill bit and fix, current centre gripping fixed frock produces a lot of metal dust and can deposit on the frock bench when polishing the fluted drill bit, the staff's of being inconvenient for clears up, when the fluted drill bit of equidimension is polished simultaneously, the staff is not convenient for adjust the distance between fluted drill bit and the emery wheel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping frock is used in fluted drill production aims at solving among the prior art and can deposit the problem of the distance of adjusting between drill bit and the emery wheel not convenient for with the staff at the frock bench when polishing fluted drill.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping frock is used in twist drill production, includes the workstation, workstation top one side fixedly connected with actuating mechanism, actuating mechanism top fixedly connected with fixture, fixture and twist drill body clamp tightly, the first fixed block of workstation top opposite side fixedly connected with, first fixed block top fixedly connected with grinding mechanism, the inside hair-dryer that is provided with of workstation, hair-dryer output pipe has connect out the tuber pipe, it runs through the workstation top and goes out the fan housing pipe connector to go out the tuber pipe, it is located between actuating mechanism and the first fixed block to go out the fan housing, the equal fixedly connected with supporting leg in four edges department in workstation bottom.
In order to make be convenient for adjust the distance between fluted drill and the emery wheel, conduct the utility model relates to an it is preferred, actuating mechanism includes the slide rail of fixed connection in the workstation top, the spout has been seted up to slide rail inner wall both sides, be provided with the slider in the slide rail, the equal fixedly connected with guide block in slider both sides, slider and spout sliding connection, the slider rotates with the lead screw to be connected, the one end of lead screw is run through the slide rail lateral wall rotates with the rotation wheel to be connected, slider top fixedly connected with second fixed block, the trompil has been seted up to slide rail one side, trompil female connection has fastening screw, fixture and second fixed block top fixed connection.
In order to make and press from both sides tight fixedly to fluted drill, as the utility model relates to an it is preferred, fixture includes the centre gripping pipe of fixed connection in second fixed block top, the three grip block of the inside fixedly connected with of centre gripping pipe one end, the centre gripping pipe is close to grip block one end is seted up threadedly, the centre gripping pipe passes through screw thread and fastening nut threaded connection, and is three the centre gripping has the fluted drill body between the grip block.
In order to make and polish fluted drill, as the utility model relates to an it is preferred, grinding machanism includes the equipment box of fixed connection on first fixed block top, inside bottom fixedly connected with driving motor of equipment box, driving motor's output shaft runs through the equipment box lateral wall sets up, the first solid fixed ring of the outside fixedly connected with of output shaft, the output shaft cup joints with the emery wheel of polishing, the output shaft is kept away from first solid fixed ring one side threaded connection has the solid fixed ring of second.
In order to make this frock more steady in the use, conduct the utility model relates to an it is preferred, four the equal fixedly connected with slipmat in supporting leg bottom.
In order to make this frock normally work, as the utility model relates to an it is preferred, equipment box one side outer wall fixedly connected with flush mounting plate of switch, driving motor and hair-dryer are respectively through driving motor control switch and hair-dryer control switch and external power supply electric connection on the flush mounting plate of switch.
Compared with the prior art, the beneficial effects of the utility model are that:
1) by arranging the driving mechanism and the clamping mechanism, an operator can clamp and fix the twist drill by the clamping block by screwing the fastening nut, and then the operator can adjust the distance between the twist drill and the grinding wheel by rotating the rotating wheel to enable the screw rod to drive the sliding block to slide in the sliding groove, so that the tool is suitable for grinding twist drills with different lengths;
2) through the play tuber pipe that is equipped with and play the fan housing, this frock is when polishing twist drill, and the hair-dryer begins work, and the metal dust that the wind that blows out through going out the fan housing will polish the production blows off the workstation, avoids the metal dust at the workstation deposit, and the staff of being convenient for clears up the workstation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the driving mechanism of the present invention;
FIG. 3 is a schematic structural view of the clamping mechanism of the present invention;
fig. 4 is the schematic view of the sectional structure of the polishing mechanism of the present invention.
In the figure: 1. a work table; 2. a drive mechanism; 21. a slide rail; 22. a chute; 23. a slider; 24. a guide block; 25. a screw rod; 26. a rotating wheel; 27. a second fixed block; 28. opening a hole; 29. fastening screws; 3. a clamping mechanism; 31. clamping the tube; 32. a clamping block; 33. fastening a nut; 4. a first fixed block; 5. a polishing mechanism; 51. an equipment box; 52. a drive motor; 53. a first retaining ring; 54. grinding a grinding wheel; 55. a second retaining ring; 6. an air outlet pipe; 7. an air outlet cover; 8. supporting legs; 9. a non-slip mat; 10. a switch panel; 11. a twist drill body.
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.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a clamping frock is used in fluted twist drill production, including workstation 1, 1 top one side fixedly connected with actuating mechanism 2 of workstation, 2 top fixedly connected with fixture 3 of actuating mechanism, fixture 3 presss from both sides tightly with fluted drill body 11, 1 top opposite side fixedly connected with first fixed block 4 of workstation, 4 top fixedly connected with grinding machanism 5 of first fixed block, 1 inside hair-dryer that is provided with of workstation, hair-dryer output pipe has connect out tuber pipe 6, it runs through 1 top of workstation and goes out 7 pipe connectors of fan housing to go out tuber pipe 6, it is located between actuating mechanism 2 and the first fixed block 4 to go out fan housing 7, the equal fixedly connected with supporting leg 8 in four edges department in 1 bottom of workstation.
Preferably, actuating mechanism 2 includes slide rail 21 fixed connection in 1 top of workstation, spout 22 has been seted up to slide rail 21 inner wall both sides, be provided with slider 23 in the slide rail 21, the equal fixedly connected with guide block 24 in slider 23 both sides, guide block 24 and spout 22 sliding connection, slider 23 rotates with lead screw 25 to be connected, the one end of lead screw 25 is run through slide rail 21 lateral wall and is rotated with the running wheel 26 and be connected, slider 23 top fixedly connected with second fixed block 27, trompil 28 has been seted up to slide rail 21 one side, trompil 28 female connection has fastening screw 29, fixture 3 and 27 top fixed connection of second fixed block.
When the twist drill bit is used specifically, an operator clamps and fixes the twist drill bit body 11 and the clamping mechanism 3, then rotates the rotating wheel 26 to drive the screw rod 25 to rotate, the screw rod 25 rotates and drives the guide blocks 24 fixedly connected with two sides of the sliding block 23 to slide in the sliding grooves 22 formed in the side walls of two sides of the sliding rail 21, then the clamping mechanism 3 fixedly connected with the top end of the second fixing block 27 clamps the twist drill bit body 11 to move towards the polishing mechanism 5, when the twist drill bit body 11 is abutted against the polishing mechanism 5, the operator screws the fastening screw 29 in the opening 28 in a threaded connection manner, so that one end of the fastening screw 29 is abutted against the sliding block 23, the sliding block 23 is prevented from moving when the polishing mechanism 5 polishes the twist drill bit body 11, the polishing efficiency of the twist drill bit body 11 is improved, and air generated by the work of a blower is blown out from the air outlet cover 7 through the, the metal dust produced by polishing the twist drill bit body 11 blows off the workbench 1, the surface of the metal dust deposition workbench 1 is avoided, and cleaning personnel can clean the workbench 1 conveniently.
Preferably, fixture 3 includes the grip tube 31 of fixed connection on second fixed block 27 top, and the three grip block 32 of the inside fixedly connected with of grip tube 31 one end, and grip tube 31 is close to grip block 32 one end and has seted up screw thread, and grip tube 31 passes through screw thread and fastening nut 33 threaded connection, and the centre gripping has fluted drill body 11 between the three grip block 32.
During the specific use, operating personnel places fluted drill body 11 between three grip block 32, then through the fastening nut 33 of screwing the outside cover of centre gripping pipe 31 and establishing for fastening nut 33 presss from both sides tightly three grip block 32, thereby operating personnel can adjust the tight degree of clamp of grip block 32 to fluted drill through the degree of screwing of adjusting fastening nut 33.
Preferably, grinding machanism 5 includes fixed connection in the equipment box 51 on the 4 tops of first fixed block, and the inside bottom fixedly connected with driving motor 52 of equipment box 51, driving motor 52's output shaft run through the setting of equipment box 51 lateral wall, and the first solid fixed ring 53 of the outside fixedly connected with of output shaft, output shaft and grinding wheel 54 cup joint, and the output shaft is kept away from first solid fixed ring 53 one side threaded connection and is had the solid fixed ring 55 of second.
During the specific use, operating personnel locates grinding wheel 54 on driving motor 52's the output shaft, play limiting displacement to grinding wheel 54 through first solid fixed ring 53, then with the solid fixed ring 55 of second and output shaft threaded connection, make solid fixed ring 55 of second and solid fixed ring 53 play clamping action to grinding wheel 54, operating personnel drives lead screw 25 through rotating running wheel 26 and rotates, thereby adjust the distance between fluted drill body 11 and the grinding wheel 54, rotate through driving motor 52 and drive grinding wheel 54 and rotate the drill bit that rotates fluted drill body 11, make this frock be convenient for all can polish to the fluted drill of different length, the suitability of this frock has been improved.
Preferably, the bottom ends of the four supporting legs 8 are fixedly connected with anti-skid pads 9.
When specifically using, through fixed connection in the slipmat 9 of 8 bottoms of supporting legs, avoid this frock to produce at normal during operation and slide, improved the efficiency of polishing to the fluted drill.
Preferably, the switch panel 10 is fixedly connected to an outer wall of one side of the device box 51, and the driving motor 52 and the blower are electrically connected to the external power source through a driving motor control switch and a blower control switch on the switch panel 10, respectively.
During the specific use, operating personnel passes through driving motor control switch and hair-dryer control switch on the control switch panel 10, then controls the normal work of driving motor 52 and hair-dryer for driving motor 52 drive output shaft rotates, drives grinding wheel 54 and polishes twist drill body 11, through hair-dryer work, blows off the metal powder that produces of polishing from workstation 1, makes the cleanup crew be convenient for clean the maintenance to workstation 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a clamping frock is used in fluted drill production, includes workstation (1), its characterized in that: workstation (1) top one side fixedly connected with actuating mechanism (2), actuating mechanism (2) top fixedly connected with fixture (3), fixture (3) press from both sides tightly with fluted drill body (11), the first fixed block (4) of workstation (1) top opposite side fixedly connected with, first fixed block (4) top fixedly connected with grinding machanism (5), workstation (1) inside is provided with the hair-dryer, the hair-dryer output pipe has connect out tuber pipe (6), it runs through workstation (1) top and goes out tuber pipe connector (7) to go out tuber pipe (6), it is located between actuating mechanism (2) and first fixed block (4) to go out tuber pipe (7), four equal fixedly connected with supporting legs (8) in edge department in workstation (1) bottom.
2. The clamping tool for twist drill production according to claim 1, wherein: actuating mechanism (2) are including slide rail (21) of fixed connection on workstation (1) top, spout (22) have been seted up to slide rail (21) inner wall both sides, be provided with slider (23) in slide rail (21), the equal fixedly connected with guide block (24) in slider (23) both sides, guide block (24) and spout (22) sliding connection, slider (23) are rotated with lead screw (25) and are connected, the one end of lead screw (25) is run through slide rail (21) lateral wall rotates with rotation wheel (26) and is connected, slider (23) top fixedly connected with second fixed block (27), trompil (28) have been seted up to slide rail (21) one side, trompil (28) female connection has fastening screw (29), fixture (3) and second fixed block (27) top fixed connection.
3. The clamping tool for twist drill production according to claim 2, wherein: fixture (3) are including the centre gripping pipe (31) on fixed connection in second fixed block (27) top, the three grip block (32) of the inside fixedly connected with of centre gripping pipe (31) one end, centre gripping pipe (31) are close to grip block (32) one end is seted up threadedly, grip pipe (31) are through screw thread and fastening nut (33) threaded connection, three centre gripping has fluted drill body (11) between grip block (32).
4. The clamping tool for twist drill production according to claim 1, wherein: grinding machanism (5) include equipment box (51) of fixed connection in first fixed block (4) top, the inside bottom fixedly connected with driving motor (52) of equipment box (51), the output shaft of driving motor (52) runs through equipment box (51) lateral wall sets up, the first solid fixed ring of output shaft outside fixedly connected with (53), the output shaft cup joints with emery wheel (54) of polishing, the output shaft is kept away from first solid fixed ring (53) one side threaded connection has the solid fixed ring of second (55).
5. The clamping tool for twist drill production according to claim 1, wherein: four the equal fixedly connected with slipmat (9) in supporting leg (8) bottom.
6. The clamping tool for twist drill production according to claim 4, wherein: the outer wall fixedly connected with switch panel (10) of equipment box (51) one side, driving motor (52) and hair-dryer are respectively through driving motor control switch and hair-dryer control switch and external power supply electric connection on switch panel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022421603.2U CN213673196U (en) | 2020-10-27 | 2020-10-27 | Clamping tool for producing twist drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022421603.2U CN213673196U (en) | 2020-10-27 | 2020-10-27 | Clamping tool for producing twist drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213673196U true CN213673196U (en) | 2021-07-13 |
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ID=76761587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022421603.2U Active CN213673196U (en) | 2020-10-27 | 2020-10-27 | Clamping tool for producing twist drill |
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| Country | Link |
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| CN (1) | CN213673196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560967A (en) * | 2021-08-10 | 2021-10-29 | 浙江嘉湖机床股份有限公司 | Full-automatic grinding machine tool for twist drill |
-
2020
- 2020-10-27 CN CN202022421603.2U patent/CN213673196U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560967A (en) * | 2021-08-10 | 2021-10-29 | 浙江嘉湖机床股份有限公司 | Full-automatic grinding machine tool for twist drill |
| CN113560967B (en) * | 2021-08-10 | 2024-05-14 | 浙江嘉湖机床股份有限公司 | Full-automatic polishing machine tool for twist drills |
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