CN205614087U - Drilling machine - Google Patents
Drilling machine Download PDFInfo
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- CN205614087U CN205614087U CN201620465479.0U CN201620465479U CN205614087U CN 205614087 U CN205614087 U CN 205614087U CN 201620465479 U CN201620465479 U CN 201620465479U CN 205614087 U CN205614087 U CN 205614087U
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Abstract
The utility model discloses a drilling machine, include: include: be used for the installation to reprocess the workstation of motor, the headstock, at least two and all be positioned the main shafts of headstock, being fixed in the drill bit of main shaft, the rotatory first driver part of driving spindle, drive workstation or headstock remove and are located the second driver part under the drill bit so that reprocess the end cover rivet of motor, wherein, the drill bit is fixed in the main shaft, and the distribution of drill bit distributes unanimously with the end cover rivet of reprocessing the motor. The utility model discloses a drilling machine, through fixing a position two at least main shafts in the headstock, the distribution of drill bit distributes unanimously with the end cover rivet of reprocessing the motor, headstock or mobile Workbench is then removed and aliging of two at least drill bits and end cover rivet can be realized, the drill bit of adjusting one by one manual than prior art aligns the end cover rivet and compares, the align time of drill bit with the end cover rivet has been shortened, the efficiency of align is improved, thereby improved and reprocessed efficiency, staff's intensity of labour has also been reduced.
Description
Technical field
The utility model relates to motor and reprocesses technical field, more particularly, it relates to a kind of drilling machine.
Background technology
At present, part motor uses riveting mode to connect upper end cover and bottom end cover, such as 95 serial motors.
When motor occurs that need to tear lid open when noise, performance are bad reprocesses, and tearing the lid best approach open is exactly by end cap
Rivet drills through, and destroys the connection of end cap rivet.
Generally use multiple drill press to destroy the connection of end cap rivet, reprocess.But, multiple drill press is
Manual drilling machine, needs staff to pull drilling machine spiral arm, regulates drill bit singly so that drill bit with
Reprocess end cap rivet alignment (i.e. drill bit is positioned at the surface of end cap rivet) of motor, motor is returned
Repairing, causing reprocessing inefficient, the labour intensity of staff is also bigger.
In addition, staff is when the end cap rivet aliging drill bit and reprocessing motor, debugging difficulty is relatively big,
It and multiple drill press is in use more unstable, is easier to occur that brill is inclined, bores impermeable, the first-class exception of the breaking of rod
Situation, efficiency is reprocessed in impact.
In sum, how to shorten the time alignment of drill bit and end cap rivet, reprocess efficiency to improve, be
Current those skilled in the art's problem demanding prompt solution.
Utility model content
The purpose of this utility model is to provide a kind of drilling machine, shortens the time alignment of drill bit and end cap rivet,
Reprocess efficiency to improve.
To achieve these goals, the following technical scheme of the utility model offer:
A kind of drilling machine, comprising: for installing the workbench reprocessing motor, main spindle box, at least two and all
It is positioned the main shaft of described main spindle box, be fixed on the drill bit of described main shaft, drive that described main shaft rotates
One driver part, drives described workbench or described main spindle box to move so that the described end cap reprocessing motor
Rivet is positioned at the second driver part immediately below described drill bit；
Wherein, described drill bit is fixed on described main shaft, and the distribution of described drill bit and described motor of reprocessing
The distribution of end cap rivet is consistent.
Preferably, the number of described drill bit is identical with the number of the described end cap rivet reprocessing motor.
Preferably, described second driver part drives described movable workbench, and described drilling machine also includes: Gu
Fixed described main spindle box and/or the support member of described second driver part (12).
Preferably, described drilling machine also includes: base, is located at the first guide rail of described base；Wherein, institute
State workbench and be provided with the first slide block coordinating with described first slide, the extension side of described first guide rail
To identical with the driving direction of described second driver part.
Preferably, described workbench includes: the mounting bracket being connected with described second driver part, is used for
Reprocess motor and the electric machine support being slidingly disposed in described mounting bracket described in installation, be located at described peace
3rd driver part of dress support；Wherein, described 3rd driver part drive described electric machine support along X to
Mobile, described second driver part drives described workbench to move along Y-direction；Described X to described Y-direction
In, one is the axial of described main shaft, and another one is for being perpendicular to described main shaft axially direction.
Preferably, described mounting bracket is provided with along X to the second guide rail extending, and described electric machine support is provided with
The second slide block coordinating with described second slide.
Preferably, described electric machine support has at least two for reprocessing the installation position of motor described in installing,
And edge, described installation position is perpendicular to described main shaft axially direction and is sequentially distributed, and the distribution of described installation position
Direction is identical with the driving direction of described second driver part or the distribution arrangement of described installation position and institute
The driving direction stating the 3rd driver part is identical.
Preferably, the installation position of described electric machine support is provided with the motor fixture for reprocessing motor described in installing,
Described motor fixture and described installation position one_to_one corresponding.
Preferably, described X is to for being perpendicular to described main shaft axially direction, along described X to described peace
Fill support is respectively arranged at two ends with first grade of part for spacing described electric machine support and the second block piece.
Preferably, in described first block piece and described second block piece, towards driving of described 3rd driver part
The one of moved end is provided with buffer.
Preferably, described drilling machine also includes: control described first driver part the second driver part and the 3rd
The electric control system that driver part runs.Preferably, described main spindle box is provided with gear drive, institute
State the first driver part and drive described main shaft synchronous rotary by described gear drive.
Preferably, described gear drive includes: the first gear being connected with described first driver part,
The second gear engaging with described first gear, described main shaft is connected with described second gear drive.
Preferably, described main shaft is rotatably arranged in described main spindle box by bearing.
Preferably, the dead eye of described main spindle box is processed to form by jig boring machine, and described bearing is located at described
In dead eye.
Preferably, described main spindle box is cast member.
The using method of drilling machine that the utility model provides is: will reprocess motor and be placed in workbench, startup the
Two driver parts, the second driver part drives workbench or main spindle box to move, until returning on workbench
The end cap rivet repairing motor is positioned at the underface of drill bit, starts the first driver part, and the first driver part drives
Dynamic main shaft rotates, and drill bit is as main shaft rotates and destroys end cap rivet, until the connection of end cap rivet is damaged
Bad.
The drilling machine that the utility model provides, by by least two main shaft orientation in main spindle box, drill bit
Distribution is consistent with the end cap rivet distribution reprocessing motor, then by mobile main spindle box or mobile working platform be
Aliging of at least two drill bit and end cap rivet can be realized, compared with prior art manually singly regulation bore
The head end cap rivet that aligns is compared, and effectively shortens the time alignment of drill bit and end cap rivet, and it is right to improve
Neat efficiency, thus improve and reprocess efficiency, also reduce the labour intensity of staff.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will
The accompanying drawing of required use in embodiment or description of the prior art is briefly described, it should be apparent that,
Accompanying drawing in describing below is only embodiment of the present utility model, comes for those of ordinary skill in the art
Say, on the premise of not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing providing.
The front view of the drilling machine that Fig. 1 provides for the utility model embodiment；
The side view of the drilling machine that Fig. 2 provides for the utility model embodiment；
The structural representation of main spindle box in the drilling machine that Fig. 3 provides for the utility model embodiment；
The installation diagram of main spindle box and main shaft in the drilling machine that Fig. 4 provides for the utility model embodiment.
In figure 1 above-4:
1 be the first driver part, 2 be main spindle box, 3 be compressing member, 4 be main shaft, 5 be drill bit, 6 for returning
Repair motor, 7 for motor fixture, 8 for electric machine support, 9 be the first block piece, 10 for buffer, 11 for support
Plate, 12 be the second driver part, 13 be base, 14 be the first guide rail, 15 be the second block piece, 16 be the
Three driver parts, 17 be the second guide rail, 18 for pneumatic element installing plate, 19 for antinose-dive leg, 20 for
Support member, 21 for electric box, 22 for dead eye, 23 for bearing, 24 for axle sleeve, 25 be the second gear, 26
It is the first gear, 27 be collet, 28 be the first slide block, 29 be the second slide block.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technology in the utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only the utility model one
Divide embodiment, rather than whole embodiments.Based on the embodiment in the utility model, this area is common
The every other embodiment that technical staff is obtained under the premise of not making creative work, broadly falls into this
The scope of utility model protection.
The drilling machine that the utility model embodiment provides includes: for installing the workbench reprocessing motor 6, main
Axle box 2, at least two and the main shaft 4 being all positioned main spindle box 2, be fixed on the drill bit 5 of main shaft 4, drive
The first driver part 1 that dynamic main shaft 4 rotates, drives workbench or main spindle box 2 to move so that repairing motor
End cap rivet is positioned at the second driver part 12 immediately below drill bit 5；Drill bit 5 is fixed on main shaft 4, and bores
The distribution of 5 is distributed consistent with the end cap rivet reprocessing motor 6.It is understood that drill bit 5 and master
Axle 4 one_to_one corresponding.
The using method of the drilling machine that the utility model embodiment provides is: will reprocess motor 6 and be placed in workbench,
Starting the second driver part 12, the second driver part 12 drives workbench or main spindle box 2 to move, until
The end cap rivet reprocessing motor 6 on workbench is positioned at the underface of drill bit 5, starts the first driver part 1,
First driver part 1 drive shaft 4 rotates, drill bit 5 as main shaft 4 rotates and destroys end cap rivet,
Until the connection of end cap rivet is damaged.
The drilling machine that the utility model embodiment provides, at least two main shaft 4 is positioned in main spindle box 2,
The distribution of drill bit 5 is consistent with the end cap rivet distribution reprocessing motor, then by mobile main spindle box 2 or shifting
Station of starting building can realize aliging of at least two drill bit 5 and end cap rivet, manual compared with prior art one
One ground regulation drill bit 5 end cap rivet that aligns is compared, and effectively shortens the right of drill bit 5 and end cap rivet
The neat time, improve alignment efficiency, thus improve and reprocess efficiency, also reduce the work of staff
Intensity.
Reprocessing efficiency to improve, the number of drill bit 5 is identical with the number of the end cap rivet reprocessing motor 6.
So, it when the end cap rivet reprocessing motor 6 aligns with a drill bit 5, is capable of other
End cap rivet aligns with other drill bit 5, effectively increases alignment efficiency.
Specifically, main shaft 4 is four.Certainly, it is possible to according to the number of the end cap rivet reprocessed on motor 6
Main shaft 4 is designed as other by mesh, such as six etc., it is not limited to this.
Owing to the parts of main spindle box 2 and inside thereof are more, weight is relatively big, is not easy to mobile.Therefore, excellent
First selecting the second driver part 12 to drive movable workbench, above-mentioned drilling machine also includes: fixed main shaft case 2 He
/ or the support member 20 of the second driver part 12.Fixing for convenience, prioritizing selection support member 20 is fixing main
Axle box 2.
Above-mentioned drilling machine by the second driver part 12 regulation reprocess the position of motor 6 align end cap rivet and
Drill bit 5, it is not necessary to the position of regulation drill bit 5, then during above-mentioned drilling machine uses, drill bit 5 is relatively stable, subtracts
Little occur boring partially, bore the probability of the abnormal conditions such as impermeable, breaking of rod head 5, reduce to reprocessing efficiency
Impact.
In above-mentioned drilling machine, drill bit 5 is fixed on main shaft 4, and specifically, drill bit 5 is solid by collet 27
Due to main shaft 4.Certainly, it is possible to select drill bit 5 to be fixed on main shaft 4 by miscellaneous part, it is not limited to
This.
For the ease of movable workbench, above-mentioned drilling machine also includes: base 13, and be located at base 13 first is led
Rail 14；Wherein, workbench is provided with the first slide block 28 being slidably matched with the first guide rail 14, the first guide rail
The bearing of trend of 14 and the driving direction of the second driver part 12 are identical.So, workbench has been effectively ensured
Glide direction, it is simple to alignment end cap rivet and drill bit 5.It should be noted that assume the second driver part
12 along the axially driving movable workbench of main shaft 4, then the driving direction of the second driver part 12 is main shaft 4
Axially.
For concrete structure and the number of the first guide rail 14, can be designed according to actual needs, this practicality
This is not limited by new embodiment.
In above-mentioned drilling machine, support member 20 can be the structure such as column, tabular, selects according to actual needs.
In order to improve stability, prioritizing selection support member 20 is fixing with base 13 to be connected.
Preferably, above-mentioned workbench includes: the mounting bracket being connected with the second driver part 12, is used for pacifying
Dress reprocesses motor 6 and the electric machine support 8 being slidingly disposed in mounting bracket, is located at the 3rd of mounting bracket the
Driver part 16；Wherein, the 3rd driver part 16 drives electric machine support 8 along X to movement, and second drives
Dynamic component 12 drives workbench to move along Y-direction；X is to in Y-direction, and one is the axial of main shaft 4,
Another one is for being perpendicular to main shaft 4 axially direction.So, end cap rivet can be regulated along X to Y-direction
Position, it is simple to alignment.
Arranging for convenience, prioritizing selection Y-direction is the axial of main shaft 4, and X is to for being perpendicular to main shaft 4 axle
To direction.
Preferably, above-mentioned mounting bracket includes: intermediate plate, is located at the gripper shoe 11 at intermediate plate two ends；Its
In, gripper shoe 11 is perpendicular to intermediate plate, and the first slide block 28 is fixed on gripper shoe 11.
In above-mentioned workbench, electric machine support 8 slides for convenience, and above-mentioned mounting bracket is provided with along X to prolonging
The second guide rail 17 stretched, electric machine support 8 is provided with the second slide block 29 being slidably matched with the second guide rail 17.
For concrete structure and the number of the second guide rail 17, can be designed according to actual needs, the utility model
This is not limited by embodiment.
Further, above-mentioned electric machine support 8 has at least two for installing the installation position reprocessing motor 6,
And edge, installation position is perpendicular to main shaft 4 axially direction and is sequentially distributed, and the distribution arrangement and second of installation position
The driving direction of driver part 12 is identical or the distribution arrangement of installation position and the 3rd driver part 16
Driving direction is identical.
If the driving direction of the distribution arrangement of installation position and the 3rd driver part 16 is identical, then as the 3rd drives
The driving of dynamic component 16, installation position by the drill bit 5 below main spindle box 2, is two with installation position one by one
As a example by, the respectively first installation position and the second installation position, First is reprocessed motor 6 and is placed in the first installation
Position, with the driving of the 3rd driver part 16, First is reprocessed motor 6 and is reached below drill bit 5, and second
Driver part 12 drives workbench to rise until end cap rivet contacts with drill bit 5, and the first driver part 1 opens
Dynamic, start to destroy end cap rivet, now reprocess motor 6 by second and be placed in the second installation position, treat first
Platform reprocess the end cap rivet of motor 6 damaged after, the second driver part 12 drives workbench to move down, first
Driver part 1 is out of service, takes off First and reprocesses motor 6, and the 3rd driver part 16 drives second
Reprocessing motor 6 and reaching below drill bit 5, the second driver part 12 drives workbench to rise until end cap rivet
Contacting with drill bit 5, the first driver part 1 starts, and starts brokenly second end cover rivet reprocessing motor 6 of ring
3rd is now reprocessed motor 6 and is placed in the first installation position by nail, and wait is reprocessed, and circulates successively.
Above-mentioned drilling machine, can be placed on idle installation position by reprocessing motor 6 in drill bit 5 course of work,
The uninterrupted operation of double can be realized, save rework time, effectively increase and reprocess efficiency.
Reprocessing motor 6 for the ease of installing, the installation position of above-mentioned electric machine support 8 is provided with reprocesses electricity for installing
The motor fixture 7 of machine 6, this motor fixture 7 and installation position one_to_one corresponding.Concrete for motor fixture 7
Structure, can select according to actual needs, and this is not limited by the utility model embodiment.
Preferably, X is to for being perpendicular to main shaft 4 axially direction, along X to the two ends of mounting bracket are divided
It is not provided with first grade of part for limit electric machine support 8 and the second block piece 15.So, it is achieved that to motor
Support 8 spacing, limits the stroke of electric machine support 8, it is simple to alignment end cap rivet and drill bit 5.
When assuming that the 3rd driver part 16 drives electric machine support 8 to reach the first block piece 9, by effect of inertia,
First block piece 9 can be by bigger active force, more fragile parts.In order to avoid damaging parts, extend
Service life, in the first block piece 9 and the second block piece 15, towards the drive end of the 3rd driver part 16
One is provided with buffer 10.So, the buffering by buffer 10, reduces damage.For buffer
The type of 10, can select according to actual needs, and this is not limited by the utility model embodiment.
In order to realize automation, reducing labour intensity, above-mentioned drilling machine also includes controlling the first driver part the 1st,
The electric control system that second driver part 12 and the 3rd driver part 16 run.
Specifically, electric control system by SIEMENS PLC, Ya De visitor pneumatic element, overcurrent protection switch,
The compositions such as control switch.Concrete structure for electric control system can refer to the using method of above-mentioned drilling machine
Being designed, the concrete structure to electric control system for the utility model embodiment does not limits.
After using electric control system, staff pulls pressure Handl eof drill press without whole process, it is not necessary to repeat to adjust
Drill bit 5 position, it is only necessary to press activate switch.Using existing equipment to reprocess a motor about needs 25s,
A motor reprocessed by the drilling machine using the utility model embodiment to provide only needs 12s.Therefore, the utility model is real
The drilling machine that executing example provides can reduce staff labor intensity 30%, improves 50% and reprocesses efficiency.
In above-mentioned drilling machine, arrange for convenience, support member 20 arranges pneumatic element installing plate 18 He
Antinose-dive leg 19, this pneumatic element installing plate 18 is used for installing pneumatic element, and antinose-dive leg 19 installs electricity
Gas tank 21 and main spindle box 2, this support member 20 is fixed on base 13.
First driver part 1 drive shaft 4 rotates, in order to reduce driver part, and simplification structure, first
Driver part 1 is one, the first driver part 1 drive shaft 4 synchronous rotary.Specifically, preferentially select
Selecting main spindle box 2 and being provided with gear drive, the first driver part 1 passes through gear drive drive shaft 4
Synchronous rotary.Further, gear drive includes: the first tooth being connected with the first driver part 1
Wheel 26, the second gear 25 engaging with the first gear 26, main shaft 4 is connected with the second gear 25 transmission.
It is understood that the number of the second gear 25 is identical with the number of main shaft 4, the number of the first gear 26
Mesh is one.
Specifically, the parameter of all of second gear 25 is identical, and so, the rotating speed of each main shaft 4 is consistent,
When reprocessing a rivet to drill through speed consistent, product quality can be better ensured that.For example, the second gear
The reference circle of 25 is 54.Certainly, it is possible to the reference circle selecting the second gear 25 is other values, not office
It is limited to this.
Certainly, it is possible to select increasingly complex gear drive, for example, at least two the second gear 25
Rotating speed different, it is not limited to above-described embodiment.
Preferably, in above-mentioned drilling machine, the first driver part 1 is motor, for example, fractional horse power motor, when
So, it is possible to select other kinds of motor, it is not limited to this.
Above-mentioned second driver part 12 and the 3rd driver part 16 can be cylinder, linear electric motors, hydraulic cylinder
Deng in order to simplify structure, prioritizing selection the second driver part 12 and the 3rd driver part 16 are cylinder.
In order to improve positioning precision on main spindle box 2 for the main shaft 4, above-mentioned main shaft 4 is by bearing 23 rotationally
It is located at main spindle box 2.For the type of bearing 23, positioning precision is more high better.When needs position bearing 23
When, optional axle sleeve 24, as shown in Figure 4, axle sleeve 24 is set on main shaft 4, and axle sleeve 24 is positioned at
Between bearing 23 and the second gear 25.
Further, the dead eye 22 of above-mentioned main spindle box 2 is processed to form by jig boring machine, and bearing 23 sets
In dead eye 22.Use jig boring machine processing, it is ensured that the positional precision of dead eye 22, actual make
Do not need during with to regulate main shaft 4 position, reduce the probability of drill bit 5 fracture.
Preferably, above-mentioned main spindle box 2 is cast member so that this main spindle box 2 has complete frame for movement,
The position of dead eye 22 through finishing after can be higher guarantee concentricity, be conducive to being accurately positioned.Certainly,
Main spindle box 2 also can manufacture by other means, such as metallic plate and metallic plate splicing etc., it is not limited to
This.
In order to strengthen to the positioning reprocessing motor 6, above-mentioned main spindle box 2 is located at compressing member 3, this compressing member 3
Coordinate with the protuberance reprocessing motor 6.With reprocessing the upper shifting of motor 6, compressing member 3 with reprocess motor 6
Protuberance abut, it is achieved positioning, improve locating effect, also allow for alignment end cap rivet and drill bit 5.
Described above to the disclosed embodiments, makes those skilled in the art be capable of or uses this reality
With novel.Multiple modifications to these embodiments will be apparent from for a person skilled in the art,
Generic principles defined herein can in the case of without departing from spirit or scope of the present utility model,
Realize in other embodiments.Therefore, the utility model is not intended to be limited to these realities shown in this article
Execute example, and be to fit to the wide scope consistent with principles disclosed herein and features of novelty.
Claims (16)
1. a drilling machine, it is characterized in that, including: the workbench of motor (6) is reprocessed for installation, main spindle box (2), at least two and the main shaft (4) being all positioned described main spindle box (2), it is fixed on the drill bit (5) of described main shaft (4), drive the first driver part (1) that described main shaft (4) rotates, drive described workbench or described main spindle box (2) mobile so that the described end cap rivet reprocessing motor (6) is positioned at the second driver part (12) immediately below described drill bit (5)；
Wherein, described drill bit (5) is fixed on described main shaft (4), and the distribution of described drill bit (5) is distributed consistent with the described end cap rivet reprocessing motor (6).
2. drilling machine according to claim 1, it is characterised in that the number of described drill bit (5) is identical with the number of the described end cap rivet reprocessing motor (6).
3. drilling machine according to claim 1, it is characterized in that, described second driver part (12) drives described movable workbench, and described drilling machine also includes: the support member (20) of fixing described main spindle box (2) and/or described second driver part (12).
4. drilling machine according to claim 3, it is characterised in that described drilling machine also includes: base (13), is located at first guide rail (14) of described base (13)；Wherein, described workbench is provided with the first slide block (28) being slidably matched with described first guide rail (14), and the bearing of trend of described first guide rail (14) is identical with the driving direction of described second driver part (12).
5. drilling machine according to claim 3, it is characterized in that, described workbench includes: the mounting bracket being connected with described second driver part (12), reprocess motor (6) and the electric machine support (8) being slidingly disposed in described mounting bracket described in installing, be located at the 3rd driver part (16) of described mounting bracket；Wherein, described 3rd driver part (16) drives described electric machine support (8) along X to movement, and described second driver part (12) drives described workbench to move along Y-direction；Described X is to in described Y-direction, and one is the axial of described main shaft (4), and another one is for being perpendicular to described main shaft (4) axially direction.
6. drilling machine according to claim 5, it is characterized in that, described mounting bracket is provided with along X to the second guide rail (17) extending, and described electric machine support (8) is provided with the second slide block (29) being slidably matched with described second guide rail (17).
7. drilling machine according to claim 5, it is characterized in that, described electric machine support (8) has at least two for reprocessing the installation position of motor (6) described in installing, and described installation position is sequentially distributed along being perpendicular to described main shaft (4) axially direction, and the distribution arrangement of described installation position is identical with the driving direction of described second driver part (12) or the distribution arrangement of described installation position is identical with the driving direction of described 3rd driver part (16).
8. drilling machine according to claim 7, it is characterized in that, the installation position of described electric machine support (8) is provided with the motor fixture (7) for reprocessing motor (6) described in installing, described motor fixture (7) and described installation position one_to_one corresponding.
9. drilling machine according to claim 5, it is characterized in that, described X is to for being perpendicular to described main shaft (4) axially direction, it is respectively arranged at two ends with the first block piece (9) for spacing described electric machine support (8) and the second block piece (15) along described X to, described mounting bracket.
10. drilling machine according to claim 9, it is characterized in that, it in described first block piece (9) and described second block piece (15), is provided with buffer (10) towards the one of the drive end of described 3rd driver part (16).
11. drilling machines according to any one in claim 5-10, it is characterized in that, also include controlling the electric control system that described first driver part (1), the second driver part (12) and the 3rd driver part (16) run.
12. drilling machines according to claim 1, it is characterised in that described main spindle box (2) is provided with gear drive, described first driver part (1) drives described main shaft (4) synchronous rotary by described gear drive.
13. drilling machines according to claim 12, it is characterized in that, described gear drive includes: the first gear (26) being connected with described first driver part (1), the second gear (25) engaging with described first gear (26), described main shaft (4) is connected with the transmission of described second gear (25).
14. drilling machines according to claim 1, it is characterised in that described main shaft (4) is rotatably arranged in described main spindle box (2) by bearing (23).
15. drilling machines according to claim 14, it is characterised in that the dead eye (22) of described main spindle box (2) is processed to form by jig boring machine, described bearing (23) is located in described dead eye (22).
16. drilling machines according to claim 1, it is characterised in that described main spindle box (2) is cast member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465479.0U CN205614087U (en) | 2016-05-20 | 2016-05-20 | Drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465479.0U CN205614087U (en) | 2016-05-20 | 2016-05-20 | Drilling machine |
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|---|---|
| CN205614087U true CN205614087U (en) | 2016-10-05 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750582A (en) * | 2016-05-20 | 2016-07-13 | 重庆凯邦电机有限公司 | Drilling machine |
| CN108044146A (en) * | 2017-12-18 | 2018-05-18 | 珠海东方重工有限公司 | A kind of drilling machine |
| US20210245264A1 (en) * | 2020-02-08 | 2021-08-12 | Jr Automation Technologies, Llc | Chuck assembly for a drill, a drill tool, and drill bit member for use in association with a chuck assembly |
| CN114570967A (en) * | 2022-05-05 | 2022-06-03 | 兰州工业学院 | Drilling device convenient for fixing workpiece |
| CN108044146B (en) * | 2017-12-18 | 2024-04-26 | 珠海东方重工股份有限公司 | Drilling machine |
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2016
- 2016-05-20 CN CN201620465479.0U patent/CN205614087U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750582A (en) * | 2016-05-20 | 2016-07-13 | 重庆凯邦电机有限公司 | Drilling machine |
| CN108044146A (en) * | 2017-12-18 | 2018-05-18 | 珠海东方重工有限公司 | A kind of drilling machine |
| CN108044146B (en) * | 2017-12-18 | 2024-04-26 | 珠海东方重工股份有限公司 | Drilling machine |
| US20210245264A1 (en) * | 2020-02-08 | 2021-08-12 | Jr Automation Technologies, Llc | Chuck assembly for a drill, a drill tool, and drill bit member for use in association with a chuck assembly |
| US20210245265A1 (en) * | 2020-02-08 | 2021-08-12 | Jr Automation Technologies, Llc | Drill system, an upper drill tool and a lower drill tool for precision forming of openings in a bracket, and methods of use |
| WO2021159111A1 (en) * | 2020-02-08 | 2021-08-12 | Jr Automation Technologies, Llc | Drill tool for precision forming of openings and methods of use |
| US20210245269A1 (en) * | 2020-02-08 | 2021-08-12 | Jr Automation Technologies, Llc | Lower drill tool for precision forming of openings in a bracket, and methods of use |
| WO2021159106A1 (en) * | 2020-02-08 | 2021-08-12 | Jr Automation Technologies, Llc | An upper drill tool |
| US11717896B2 (en) * | 2020-02-08 | 2023-08-08 | Jr Automation Technologies, Llc | Lower drill tool for precision forming of openings in a bracket, and methods of use |
| US11833592B2 (en) * | 2020-02-08 | 2023-12-05 | Jr Automation Technologies, Llc | Drill system, an upper drill tool and a lower drill tool for precision forming of openings in a bracket, and methods of use |
| CN114570967A (en) * | 2022-05-05 | 2022-06-03 | 兰州工业学院 | Drilling device convenient for fixing workpiece |
| CN114570967B (en) * | 2022-05-05 | 2022-07-19 | 兰州工业学院 | Drilling device convenient for fixing workpiece |
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