CN208178486U - Drilling machine with rotation angle accurate positioning function - Google Patents
Drilling machine with rotation angle accurate positioning function Download PDFInfo
- Publication number
- CN208178486U CN208178486U CN201820408652.2U CN201820408652U CN208178486U CN 208178486 U CN208178486 U CN 208178486U CN 201820408652 U CN201820408652 U CN 201820408652U CN 208178486 U CN208178486 U CN 208178486U
- Authority
- CN
- China
- Prior art keywords
- fixed
- drilling
- rotation angle
- angle
- shaft
- 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
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to have the drilling machine of rotation angle accurate positioning function.The drilling pipe of fixed drill bit connects crown height adjusting screw, the rotary chuck of rotor fixing device is connect with right fixed frame by shaft, shaft right end connection rotation angle length measuring device, the rotation angle length measuring device includes angle scale disk, face gear, side gear, scale fixed pin, and angle scale disk is equipped with the location hole for indicating certain angular interval.The utility model can be used for radially drilling to circular shaft, disk, and fixed angle is equipped between adjacent each drilling, and the utility model can carry out precise positioning to each drilling.
Description
Technical field
The utility model relates to drilling equipment technical fields, and in particular to have the drilling machine of rotation angle accurate positioning function.
Background technique
Shaft coupling is also known as shaft coupling, for by different institutions driving shaft and driven shaft link up revolve together securely
Turn, and the mechanical part of passing movement and torque.Sometimes also to coupling spindle and other parts, such as gear, belt wheel.Chang Youzhuan
Son and outer shaft synthesis are fastened on two axial ends respectively with the connection such as key or tight fit.
Rotor side radial bore needs certain angular interval between each hole, after determining just hole, carries out next drilling, such as
Then error is big for the measurement of fruit craft angle square, and distribution of boreholes precision is inadequate.
Summary of the invention
Purpose of the utility model is to solve the above problems and provide the drilling machines with rotation angle accurate positioning function.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows:
Drilling machine with rotation angle accurate positioning function, including the fixed dress of drill bit 1, crown height adjusting screw 2, rotor
It sets, the drilling rod of drill bit 1 is driven by rotating electric machine, and the drilling pipe 3 of fixed drill bit 1 connects crown height adjusting screw 2, crown height tune
The lead screw base of section lead screw 2 is fixed on vertical rack, is adjusted moving up and down highly for drilling pipe 3 by crown height adjusting screw 2, is turned
The fixed device of son is set to 1 lower section of drill bit, which is characterized in that rotor fixing device includes the epiconus mouth being fixed on left fixed frame
Rotary chuck 42 on fixed pin 41, right fixed frame, rotary chuck 42 are connect with right fixed frame by shaft 43,43 left end of shaft
It is fixedly connected with rotary chuck 42,43 right end of shaft connection rotation angle length measuring device 44, the rotation angle length measuring device 44
Including angle scale disk 441, face gear 442, side gear 443, scale fixed pin 444,43 right end connecting end surface tooth of shaft
Wheel 442, face gear 442 is engaged with side gear 443, and 445 front end of connecting rod of side gear 443 passes through angle scale disk
441, connecting rod 445 is externally provided with scale fixed pin 444 in angle scale disk 441, and angle scale disk 441 is equipped with and indicates interval one
Determine the location hole 446 of angle, scale fixed pin 444 can be inserted into location hole 446 and position, and angle scale disk 441 is fixed on right solid
Determine on frame.
Optimization, rotor fixing device are set on rotor fixed station, and rotor fixed station includes 45, leave from office 46 of appearing on the stage, leave from office 46
It is connect with workbench by longitudinal rail, 46 lower sections of leaving office connect longitudinal leadscrew 47, and the lead screw base of longitudinal leadscrew 47 is fixed on work
Make on platform, the piston rod connection leave from office 46 of longitudinal leadscrew 47；It appears on the stage and 45 46 is connect by cross slide way with leaving office, appeared on the stage below 45
Horizontal leading screw 48 is connected, the lead screw base of horizontal leading screw 48 is fixed in leave from office 46, and the connection of the piston rod of horizontal leading screw 48 appears on the stage 45.
Compared with prior art, the utility model advantageous effects are as follows:
The left open end of rotor is fixed on sharp mouth fixed pin 41, and the right end of 42 fixed rotor of rotary chuck, scale is fixed
Pin 444, which is inserted into location hole 446, determines primary drilling position.Connecting rod rotation angle is determined according to the angle between adjacent drilling
Degree, connecting rod rotation drive side gear rotation, side gear rotation engagement face gear rotation, and face gear drives chuck to turn
Dynamic, the corresponding rotor-position of drill bit is next bore position.
The utility model can be used for radially drilling to circular shaft, disk, and fixed angle is equipped between adjacent each drilling, this
Utility model can carry out precise positioning to each drilling.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the drilling machine structure schematic diagram with rotation angle accurate positioning function described in the utility model；
Fig. 2 is the top view of rotation angle length measuring device described in the utility model；
Description of symbols: drill bit -1, crown height adjusting screw -2, drilling pipe -3, sharp mouth fixed pin -41, rotary chuck -
42, shaft -43, rotation angle length measuring device -44, angle scale disk -441, face gear -442, side gear -443, scale
Fixed pin -444, connecting rod -445, location hole -446, appear on the stage -45, leave office -46, longitudinal leadscrew -47, horizontal leading screw -48.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Refering to shown in Figure of description 1 and Fig. 2, there is the drilling machine of rotation angle accurate positioning function, including drill bit 1, drill bit
The drilling rod of height adjustment lead screw 2, rotor fixing device, drill bit 1 is driven by rotating electric machine, and the drilling pipe 3 of fixed drill bit 1, which connects, bores
The lead screw base of grease head highness adjusting screw 2, crown height adjusting screw 2 is fixed on vertical rack, by crown height adjusting screw 2
The height that moves up and down of drilling pipe 3 is adjusted, rotor fixing device is set to the lower section of drill bit 1, which is characterized in that rotor fixing device includes
It is fixed on the epiconus mouth fixed pin 41 on left fixed frame, the rotary chuck 42 on right fixed frame, rotary chuck 42 and right fixation
Frame is connected by shaft 43, and 43 left end of shaft is fixedly connected with rotary chuck 42,43 right end of shaft connection rotation angle scale dress
44 are set, the rotation angle length measuring device 44 is fixed including angle scale disk 441, face gear 442, side gear 443, scale
Pin 444,43 right end connecting end surface gear 442 of shaft, face gear 442 is engaged with side gear 443, the company of side gear 443
445 front end of extension bar passes through angle scale disk 441, and connecting rod 445 is externally provided with scale fixed pin 444, angle in angle scale disk 441
Scale disk 441 is equipped with the location hole 446 for indicating certain angular interval, and scale fixed pin 444 can be inserted into fixed in location hole 446
Position, angle scale disk 441 are fixed on right fixed frame.
Optimization, rotor fixing device are set on rotor fixed station, and rotor fixed station includes 45, leave from office 46 of appearing on the stage, leave from office 46
It is connect with workbench by longitudinal rail, 46 lower sections of leaving office connect longitudinal leadscrew 47, and the lead screw base of longitudinal leadscrew 47 is fixed on work
Make on platform, the piston rod connection leave from office 46 of longitudinal leadscrew 47；It appears on the stage and 45 46 is connect by cross slide way with leaving office, appeared on the stage below 45
Horizontal leading screw 48 is connected, the lead screw base of horizontal leading screw 48 is fixed in leave from office 46, and the connection of the piston rod of horizontal leading screw 48 appears on the stage 45.
This specific embodiment can determine that rotor in horizontal plane transverse direction, lengthwise position, can be used for brill by the movement to appearing on the stage, leaving office
Hole site carries out precise positioning.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, retouching in above embodiments and description
The preference of only the utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
Under the premise of spirit and scope, the utility model can also have various changes and modifications, these changes and improvements both fall within practical
In novel protected range.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. there is the drilling machine of rotation angle accurate positioning function, including drill bit (1), crown height adjusting screw (2), rotor are fixed
The drilling rod of device, drill bit (1) is driven by rotating electric machine, and the drilling pipe (3) of fixed drill bit (1) connects crown height adjusting screw (2),
The lead screw base of crown height adjusting screw (2) is fixed on vertical rack, adjusts drilling pipe (3) by crown height adjusting screw (2)
Move up and down height, rotor fixing device be set to drill bit (1) below, which is characterized in that rotor fixing device include be fixed on
The rotary chuck (42) on epiconus mouth fixed pin (41), right fixed frame on left fixed frame, rotary chuck (42) and right fixation
Frame is connected by shaft (43), and shaft (43) left end is fixedly connected with rotary chuck (42), and shaft (43) right end connects rotation angle
It spends length measuring device (44), the rotation angle length measuring device (44) includes angle scale disk (441), face gear (442), side
Gear (443), scale fixed pin (444), shaft (43) right end connecting end surface gear (442), face gear (442) and side tooth
(443) engagement is taken turns, connecting rod (445) front end of side gear (443) passes through angle scale disk (441), and connecting rod (445) is at angle
Anale settting scale disk (441) is externally provided with scale fixed pin (444), and angle scale disk (441) is equipped with and indicates determining for certain angular interval
Position hole (446), scale fixed pin (444) can be inserted into positioning, angle scale disk (441) in location hole (446) and be fixed on right fixation
On frame.
2. the drilling machine with rotation angle accurate positioning function according to claim 1, which is characterized in that rotor fixing device
On rotor fixed station, rotor fixed station includes appearing on the stage (45), leaving office (46), leaves office (46) and workbench passes through longitudinal rail
Connection, (46) lower section of leaving office connect longitudinal leadscrew (47), and the lead screw base of longitudinal leadscrew (47) is fixed on the table, longitudinal leadscrew
(47) (46) are left office in piston rod connection；Appear on the stage (45) with leave office (46) connect by cross slide way, (45) lower section of appearing on the stage connects
Horizontal leading screw (48), the lead screw base of horizontal leading screw (48) are fixed on leave from office (46), in the piston rod connection of horizontal leading screw (48)
Platform (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820408652.2U CN208178486U (en) | 2018-03-26 | 2018-03-26 | Drilling machine with rotation angle accurate positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820408652.2U CN208178486U (en) | 2018-03-26 | 2018-03-26 | Drilling machine with rotation angle accurate positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208178486U true CN208178486U (en) | 2018-12-04 |
Family
ID=64437988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820408652.2U Expired - Fee Related CN208178486U (en) | 2018-03-26 | 2018-03-26 | Drilling machine with rotation angle accurate positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208178486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719322A (en) * | 2019-02-15 | 2019-05-07 | 深圳市爱比瑞塑胶模具有限公司 | Hole punched device is used in a kind of production of mold |
| CN110280005A (en) * | 2019-06-10 | 2019-09-27 | 西安理工大学 | A kind of tennis ball serving device of physical education training |
-
2018
- 2018-03-26 CN CN201820408652.2U patent/CN208178486U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719322A (en) * | 2019-02-15 | 2019-05-07 | 深圳市爱比瑞塑胶模具有限公司 | Hole punched device is used in a kind of production of mold |
| CN110280005A (en) * | 2019-06-10 | 2019-09-27 | 西安理工大学 | A kind of tennis ball serving device of physical education training |
| CN110280005B (en) * | 2019-06-10 | 2021-06-29 | 西安理工大学 | Tennis ball dispenser for physical education training |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206047367U (en) | A kind of high accuracy processes the laser cutting machine of Circular Pipe | |
| CN208178486U (en) | Drilling machine with rotation angle accurate positioning function | |
| CN207547668U (en) | A kind of mechanical processing high efficiency radial drilling machine structure | |
| CN207788349U (en) | One kind can process porous bench drill | |
| CN106834643A (en) | Roller hearth heat-treated furnace conveying roller installation accuracy control method | |
| CN205009412U (en) | Drilling equipment is used in glass production | |
| CN205464441U (en) | Porous drilling machine | |
| CN106938397A (en) | Multi-axle multi-station endoporus cuts with scissors top gem of a girdle-pendant lathe | |
| CN107755751A (en) | A kind of multiple rows of hole drill hole tool of tubular workpieces with spiral lifting | |
| CN206276943U (en) | A kind of adjustable cone than boring equipment | |
| CN205685020U (en) | Bench drill | |
| CN205184441U (en) | Surface weld joint grinding device in boiler tube | |
| CN208787590U (en) | A kind of Novel desk-type drilling machine for auto parts processing | |
| CN207771453U (en) | Machine tool grinder and machine tool grinding device | |
| CN202869741U (en) | Gantry type automatic detection and correction equipment for dynamic balance of shaft under test | |
| CN208033710U (en) | Four axis translate drilling processing machine tool | |
| CN107755733A (en) | A kind of multiple rows of hole drilling processing tool of tubular workpieces | |
| CN107052391B (en) | A kind of bias Double-end drill machine | |
| CN108161062A (en) | A kind of drilling equipment of circumference uniform distribution hole position | |
| CN106965005A (en) | A kind of adjustable round piece boring method of radial position | |
| CN206662717U (en) | Multi-axle multi-station endoporus cuts with scissors top gem of a girdle-pendant lathe | |
| CN208528666U (en) | A kind of press pressure machine sliding block guide pass drilling tool | |
| CN209477855U (en) | Rotary punctuate protractor | |
| CN107755734A (en) | A kind of multiple rows of hole drilling processing tool of tubular workpieces with spiral lifting | |
| CN207547738U (en) | Workpiece lifting formula cutter device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190326 |