CN203711953U - Processing device used for chip groove on drill bit - Google Patents
Processing device used for chip groove on drill bit Download PDFInfo
- Publication number
- CN203711953U CN203711953U CN201420090519.9U CN201420090519U CN203711953U CN 203711953 U CN203711953 U CN 203711953U CN 201420090519 U CN201420090519 U CN 201420090519U CN 203711953 U CN203711953 U CN 203711953U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- seat
- rotating shaft
- drill bit
- processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003801 milling Methods 0.000 claims abstract description 93
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model relates to a processing device used for a chip groove on a drill bit. The processing device comprises a rack, wherein milling cutter components are arranged on the rack; each milling cutter component comprises a milling cutter holder, a milling cutter and a second motor; the milling cutter is arranged on the milling cutter holder; the second motor is used for controlling rotation of the milling cutter; a rotating shaft is arranged on the milling cutter holder; a driving wheel is arranged on an output shaft of the second motor; a driven wheel is arranged at one end of the rotating shaft; the driving wheel is connected with the driven wheel by a belt; the other end of the rotating shaft is sleeved with the milling cutter; a sliding chute is axially arranged on the rotating shaft; an inner ring of the milling cutter is provided with a slider matched with the sliding chute; the slider is arranged in the sliding chute; limiting pieces are arranged on the rotating shaft and on the front and rear sides of the milling cutter in a sleeving manner; threaded holes are formed in the side walls of the limiting pieces; screws penetrate through the threaded holes and come into contact with the rotating shaft. By adopting the technical scheme, the processing device can adjust the positions of the milling cutters along the axial directions of the rotating shafts, so that the rotating shafts are convenient to assemble.
Description
Technical field
The utility model relates to a kind of drill bit processing unit (plant), particularly a kind of processing unit (plant) for chip area on drill bit.
Background technology
Existing a kind of processing unit (plant) for chip area on drill bit, include frame, described frame is provided with material folding assembly, described material folding assembly includes material folding seat, be arranged on the chuck on material folding seat, for controlling the first motor that chuck rotates and for driving material folding seat along the drive unit of chuck axially-movable, in described frame, be positioned at chuck and be axially arranged with processing seat, in described processing seat, be provided with the circular cavity volume inserting for drill bit to be processed, processing seat both sides are provided with milling cutter assembly, described milling cutter assembly includes milling cutter seat, be arranged on the milling cutter on milling cutter seat, for controlling the second motor that milling cutter rotates and for controlling milling cutter seat along the control device perpendicular to chuck axially-movable, described processing seat both sides are provided with for milling cutter and stretch into the groove in cavity volume, described milling cutter seat is provided with rotating shaft, the output shaft of the second described motor is provided with driving wheel, rotating shaft one end is provided with driven pulley, driving wheel, between driven pulley, through belt, connect, described milling cutter is fixedly connected with the other end of rotating shaft, but, the processing unit (plant) of this structure, in order to guarantee milling cutter capable of being, aim at the groove on processing seat, therefore, the required precision that its countershaft axially assembles is high, thereby make its assembling inconvenient.
Summary of the invention
The purpose of this utility model: in order to overcome the defect of prior art, the utility model provides a kind of processing unit (plant) for chip area on drill bit, it can be along the position of rotating shaft axial adjustment milling cutter, thereby makes it easy to assembly.
The technical solution of the utility model: a kind of processing unit (plant) for chip area on drill bit, include frame, described frame is provided with material folding assembly, described material folding assembly includes material folding seat, be arranged on the chuck on material folding seat, for controlling the first motor that chuck rotates and for driving material folding seat along the drive unit of chuck axially-movable, in described frame, be positioned at chuck and be axially arranged with processing seat, in described processing seat, be provided with the circular cavity volume inserting for drill bit to be processed, processing seat both sides are provided with milling cutter assembly, described milling cutter assembly includes milling cutter seat, be arranged on the milling cutter on milling cutter seat, for controlling the second motor that milling cutter rotates and for controlling milling cutter seat along the control device perpendicular to chuck axially-movable, described processing seat both sides are provided with for milling cutter and stretch into the groove in cavity volume, described milling cutter seat is provided with rotating shaft, the output shaft of the second described motor is provided with driving wheel, rotating shaft one end is provided with driven pulley, driving wheel, between driven pulley, through belt, connect, it is characterized in that: described milling cutter is set in the other end of rotating shaft, in described rotating shaft, along it, be axially arranged with chute, described milling cutter inner ring is provided with the slide block matching with chute, described slide block is placed in described chute, in described rotating shaft, be positioned at milling cutter front side, rear side is arranged with banking stop, the sidewall of described banking stop is provided with screwed hole, in described screwed hole, be equipped with screw, screw and rotating shaft are conflicted.
Adopt technique scheme, when needs regulate milling cutter position, unclamp screw, along the rotating shaft milling cutter that endwisely slips, make milling cutter aim at the groove position on processing seat, tighten again screw, the processing unit (plant) of this structure, it can be along the position of rotating shaft axial adjustment milling cutter, thereby makes it easy to assembly; Can offset direction when chute, the slide block arranging makes milling cutter slippage, and then guarantee that milling cutter is steady, chip area processing is more accurate, and, can so that milling cutter synchronize rotation precision with rotating shaft higher.
Further setting of the present utility model: described frame is provided with mount pad and for controlling the cylinder of mount pad lifting, described processing seat is arranged on described mount pad.
Adopt above-mentioned further setting, because processing seat exists certain error when processing, installing, the height of its groove can not be alignd with milling cutter height, by the mount pad arranging, can regulate the height of processing seat to guarantee that the height of groove aligns with milling cutter height, and then make the processing, easier for installation of processing.
Further setting more of the present utility model: described milling cutter seat is provided with protective cover, and described milling cutter is positioned at protective cover, and described protective cover includes the first cover body, the second cover body, the first described cover body, the second cover body and the hinged setting of milling cutter seat.
Adopt above-mentionedly further to arrange, the protective cover of setting, can prevent from adding man-hour scrap and splash, and operator is caused to damage again; The first cover body, the second cover body and milling cutter seat are hinged, can be easy to open protective cover, and milling cutter is keeped in repair, detected, easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is processing seat one side structure schematic diagram in the utility model specific embodiment;
Fig. 3 is milling cutter mounting structure schematic diagram in the utility model specific embodiment;
Fig. 4 is I part partial enlarged drawing in Fig. 3;
Fig. 5 is milling cutter construction schematic diagram in the utility model specific embodiment.
The specific embodiment
As Figure 1-5, a kind of processing unit (plant) for chip area on drill bit, include frame 1, described frame 1 is provided with material folding assembly 2, described material folding assembly 2 includes material folding seat 21, be arranged on the chuck 22 on material folding seat 21, for controlling the first motor 23 that chuck 22 rotates and for driving material folding seat 21 along the drive unit 24 of chuck 22 axially-movables, in described frame 1, be positioned at chuck 22 and be axially arranged with processing seat 3, in described processing seat 3, be provided with the circular cavity volume 5 inserting for drill bit to be processed, processing seat 3 both sides are provided with milling cutter assembly 4, described milling cutter assembly 4 includes milling cutter seat 41, be arranged on the milling cutter 42 on milling cutter seat 41, for controlling the second motor 43 that milling cutter 42 rotates and for controlling milling cutter seat 41 along the control device 44 perpendicular to chuck axially-movable, described processing seat 3 both sides are provided with for milling cutter 42 and stretch into the groove 6 in cavity volume 5, described milling cutter seat 41 is provided with rotating shaft 7, the output shaft of the second described motor 43 is provided with driving wheel 8, rotating shaft 7 one end are provided with driven pulley 9, driving wheel 8, between driven pulley 9, through belt 10, connect, described milling cutter 42 is set in the other end of rotating shaft 7, in described rotating shaft 7, along it, be axially arranged with chute 71, described milling cutter 42 inner rings are provided with the slide block 421 matching with chute 71, described slide block 421 is placed in described chute 71, in described rotating shaft 7, be positioned at milling cutter 42 front sides, rear side is arranged with banking stop 11, the sidewall of described banking stop 11 is provided with screwed hole, in described screwed hole, be equipped with tapping screw 12, tapping screw 12 is conflicted with rotating shaft 7.When needs regulate milling cutter 42 position, unclamp screw 12, along rotating shaft 7 milling cutter 42 that endwisely slips, make milling cutter 42 aim at groove 6 positions on processing seat 3, tighten again screw 12, the processing unit (plant) of this structure, it can be along the position of rotating shaft 7 axial adjustment milling cutters 42, thereby makes it easy to assembly; Can offset direction when chute 71, the slide block 421 arranging makes milling cutter 42 slippage, and then guarantee that milling cutter 42 is steady, chip area processing is more accurate, and, can so that milling cutter 42 synchronize rotation precision with rotating shaft 7 higher.
In the utility model specific embodiment, described frame 1 is provided with mount pad 13 and for controlling the cylinder 15 of mount pad 13 liftings, described processing seat 3 is arranged on described mount pad 13.Because processing seat 3 exists certain error when processing, installing, the height of its groove 6 can not highly be alignd with milling cutter 42, by the mount pad 13 arranging, can regulate the height of processing seat 3 to guarantee that the height of groove 6 highly aligns with milling cutter 42, and then make the processing, easier for installation of processing 3.
In the utility model specific embodiment, described milling cutter seat 41 is provided with protective cover 14, described milling cutter 42 is positioned at protective cover 14, and described protective cover 14 includes the first cover body 141, the second cover body 142, described the first cover body 141, the second cover body 142 and the hinged setting of milling cutter seat 41.The protective cover 14 arranging, can prevent from adding man-hour scrap and splash, and operator is caused to damage; The first cover body 141, the second cover body 142 and milling cutter seat 41 are hinged, can be easy to open protective cover 10, and milling cutter 42 is keeped in repair, detected, easy to operate.
Claims (3)
1. the processing unit (plant) for chip area on drill bit, include frame, described frame is provided with material folding assembly, described material folding assembly includes material folding seat, be arranged on the chuck on material folding seat, for controlling the first motor that chuck rotates and for driving material folding seat along the drive unit of chuck axially-movable, in described frame, be positioned at chuck and be axially arranged with processing seat, in described processing seat, be provided with the circular cavity volume inserting for drill bit to be processed, processing seat both sides are provided with milling cutter assembly, described milling cutter assembly includes milling cutter seat, be arranged on the milling cutter on milling cutter seat, for controlling the second motor that milling cutter rotates and for controlling milling cutter seat along the control device perpendicular to chuck axially-movable, described processing seat both sides are provided with for milling cutter and stretch into the groove in cavity volume, described milling cutter seat is provided with rotating shaft, the output shaft of the second described motor is provided with driving wheel, rotating shaft one end is provided with driven pulley, driving wheel, between driven pulley, through belt, connect, it is characterized in that: described milling cutter is set in the other end of rotating shaft, in described rotating shaft, along it, be axially arranged with chute, described milling cutter inner ring is provided with the slide block matching with chute, described slide block is placed in described chute, in described rotating shaft, be positioned at milling cutter front side, rear side is arranged with banking stop, the sidewall of described banking stop is provided with screwed hole, in described screwed hole, be equipped with screw, screw and rotating shaft are conflicted.
2. the processing unit (plant) for chip area on drill bit according to claim 1, is characterized in that: described frame is provided with mount pad and for controlling the cylinder of mount pad lifting, described processing seat is arranged on described mount pad.
3. the processing unit (plant) for chip area on drill bit according to claim 1 and 2, it is characterized in that: described milling cutter seat is provided with protective cover, described milling cutter is positioned at protective cover, described protective cover includes the first cover body, the second cover body, the first described cover body, the second cover body and the hinged setting of milling cutter seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090519.9U CN203711953U (en) | 2014-02-28 | 2014-02-28 | Processing device used for chip groove on drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090519.9U CN203711953U (en) | 2014-02-28 | 2014-02-28 | Processing device used for chip groove on drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203711953U true CN203711953U (en) | 2014-07-16 |
Family
ID=51151152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420090519.9U Expired - Fee Related CN203711953U (en) | 2014-02-28 | 2014-02-28 | Processing device used for chip groove on drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203711953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303610A (en) * | 2016-04-22 | 2017-10-31 | 浙江普兰卡钎具有限公司 | A kind of lathe for being used to process bore bit shape of a hoof groove |
-
2014
- 2014-02-28 CN CN201420090519.9U patent/CN203711953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303610A (en) * | 2016-04-22 | 2017-10-31 | 浙江普兰卡钎具有限公司 | A kind of lathe for being used to process bore bit shape of a hoof groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20160228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |