CN206122741U - A drilling machine for processing bar - Google Patents
A drilling machine for processing bar Download PDFInfo
- Publication number
- CN206122741U CN206122741U CN201621068861.4U CN201621068861U CN206122741U CN 206122741 U CN206122741 U CN 206122741U CN 201621068861 U CN201621068861 U CN 201621068861U CN 206122741 U CN206122741 U CN 206122741U
- Authority
- CN
- China
- Prior art keywords
- bar
- frame
- boring machine
- borehole drill
- 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
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Abstract
The utility model discloses a drilling machine for processing bar, the scope because of the centre -to -centre spacing biased error in two holes of processing on the bar allows has been solved among the prior art, cause the defect of assembly inefficacy easily, its technical scheme main points are including the frame, be equipped with the standing groove that is used for placing the bar in the frame, the both sides of standing groove are equipped with the clamping mechanism who is used for the pressure bar material, be equipped with two drilling mechanisms that go on holing to the bar in the frame on the relative direction of standing groove, be equipped with in the frame and be used for drive drilling mechanism to advance with the actuating mechanism who is close to the bar, in drilling process, two drilling mechanisms hole to the bar simultaneously, bar stable better by behind the centre gripping tightly, the precision of the centre -to -centre spacing in two holes processing has been improved, so that carry out the adaptation with other spare parts better.
Description
Technical field
This utility model is related to rig, more particularly to a kind of boring machine for processing bar.
Background technology
In machine industry, it is often necessary to Drilling operation is carried out to some bars, such as process difference on bar
Size, the hole of diverse location are meeting the different demands of client；Or in order that turned between layers, in order in the future
Element carry out insert weldering；Also after the or for convenience location hole positioned by operation, it is seen then that during Drilling operation is machining
A kind of requisite processing method.
At present, in existing patent, Authorization Notice No. discloses a kind of bar drilling for the Chinese patent of CN204294991U
Machine, the boring machine include borehole drill construction, the propulsive mechanism for promoting borehole drill construction advance, the supporting mechanism for supporting bar and use
In the positioner of bar positioning, the boring machine has preferable positioning action, effectively can be bored on bar to drill bit
Hole.
But, when above-mentioned boring machine and most of boring machines of the prior art carry out holes processing on bar, two
The centre-to-centre spacing in individual hole is extremely important fitted position, decides the suitability of the bar and other parts, if assembling chi
The very little scope allowed beyond error, then can cause to produce waste material, it is impossible to complete postorder assembling.
Utility model content
The purpose of this utility model be to provide it is a kind of ensure centre-to-centre spacing precisely, it is good with other parts suitabilities for plus
The boring machine of work bar.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of boring machine for processing bar, including frame, the frame are provided with for placing the placing trough of bar,
The both sides of the placing trough are provided with for clamping the clamp system of bar, are provided with the frame in the relative direction of placing trough
Two borehole drill constructions drilled to bar, the frame are provided with for driving borehole drill construction to advance with the drive near bar
Motivation structure.
By adopting above-mentioned technical proposal, bar is entered to bar from the two ends of bar using clamp system in placing trough
Row is clamped, and after clamping, drive mechanism drives borehole drill construction to be fed to bar, and two borehole drill constructions are bored in pairs to bar
Hole, in boring procedure, two borehole drill constructions are drilled to bar simultaneously, stability of the bar after being tightly held compared with
It is good, the precision of the centre-to-centre spacing in processed two hole is improve, in order to be preferably adapted to other parts.
This utility model is further arranged to：The placing trough includes facilitating bar to the hang plate of borehole drill construction sliding,
The hang plate is being provided with the baffle plate for stopping bar near one end of borehole drill construction.
By adopting above-mentioned technical proposal, bar along hang plate to borehole drill construction sliding, by baffle plate stop and stop
Stay, angle of inclination contributes to the sliding of bar, accelerate the speed of feeding, improve the efficiency of feeding, the bar after stop has
Help clamp system which is clamped to realize drilling operation.
This utility model is further arranged to：The clamp system includes clamping cylinder, and the clamping cylinder is arranged on gear
The side of plate and along the axial direction of bar, the baffle plate be provided with the piston rod for clamping cylinder inject inside bar with
The socket that realization is clamped to bar.
The inside of bar, both sides can be injected by socket by adopting above-mentioned technical proposal, the piston rod of clamping cylinder
The piston rod of clamping cylinder simultaneously inject the inside of bar, now, realize bar and be clamped from the direction of both sides, clamp
Afterwards, can aid in borehole drill construction to drill bar, while improve the precision of drilling, reduce bore error.
This utility model is further arranged to：The borehole drill construction includes drill bit, and the baffle plate is in the plate face towards drill bit
Be provided with and through hole to be drilled to bar worn for drill bit, rotate to be provided with and make synchronous axial system with drill bit in the frame
Power transmission shaft, the frame are provided with for the motor of driving force is provided for power transmission shaft.
Rotated by adopting above-mentioned technical proposal, motor output driving force, power transmission shaft, it is same that power transmission shaft drives drill bit to make
Step is rotated, and is driven the centripetal force of mechanism, realizes the drilling to bar in rotation process, and drill bit is limited in which by through hole
Inside, drill bit are subject to position-limiting action, reduce rocking in boring procedure, improve the stability of boring procedure.
This utility model is further arranged to：The drive mechanism includes that the direction of feed with borehole drill construction is arranged in the same direction
Drive cylinder, the frame are provided with the fixed seat that the telescopic direction of the piston rod along drive cylinder enters line slip, the motor
It is fixed in fixed seat, the drive axis are arranged in fixed seat.
It is arranged in fixed seat by adopting above-mentioned technical proposal, drive axis, motor is fixed in fixed seat, it is fixed
Motor is linked together by seat with power transmission shaft, and fixed seat drive motor is realized under the telescopic action of the piston rod of drive cylinder
To the feeding in bar direction, it is achieved thereby that the drilling to bar.
This utility model is further arranged to：The axial direction with bar is provided with the bottom of borehole drill construction in the frame
Guide post in the same direction, is provided with the axial direction that can make borehole drill construction along bar in the relative direction of guide post in the frame
Enter the double threaded screw of line slip.
The bottom of borehole drill construction, boring machine are oppositely arranged on guide post by adopting above-mentioned technical proposal, double threaded screw
The movement that structure can be moved along the axial direction of bar in guide post and the enterprising line position of double threaded screw, two borehole drill construction difference
Be arranged on the two ends of double threaded screw, two borehole drill constructions can be realized and meanwhile near or while away from convenient on bar
Relative displacement synchronizes drilling, increased the symmetry of drilling, improves the ease of use of the boring machine.
This utility model is further arranged to：The frame is provided with for fixing the fixed plate of borehole drill construction, described solid
The lower surface of fixed board is relatively set with ring set and nut, and the ring set is arranged on the guide bar, the nut and double threaded screw spiral shell
Stricture of vagina connects.
Horizontal sliding can be carried out along guide post by adopting above-mentioned technical proposal, ring set, nut is on double threaded screw
Rotation realizes horizontal sliding, by above-mentioned two groups of slidings, realizes borehole drill construction along the axial direction sliding of bar, structure
Simply, sliding is convenient.
This utility model is further arranged to：The two ends of the double threaded screw are provided with for adjusting nut in double threaded screw
Rotated in a circumferential direction with realize adjust borehole drill construction varying level displacement adjusting handle.
By adopting above-mentioned technical proposal, adjusting handle is rotated, rotation of the nut on double threaded screw is realized, is made drilling
Mechanism can be moved along the axial direction of bar, it is achieved thereby that the diverse location in bar is drilled, adjust handss
Wheel makes adjustment of the operator more easily to borehole drill construction displacement, makes borehole drill construction for the quick of different bore positions
Positioning, improves operation convenience.
This utility model is further arranged to：The frame is provided with sprays cutting fluid on the surface hole to be drilled of bar
Shower nozzle, the frame is provided with the reservoir of the CLNT ON into shower nozzle.
By adopting above-mentioned technical proposal, cutting fluid is sprayed on the surface hole to be drilled of bar, in course of injection, bore
Holes mechanism carries out drilling operation simultaneously to bar, effectively reduces the high temperature produced because of severe friction that drills, improves and drilled
The safety of journey, stability and persistence.
In sum, this utility model has the advantages that：
1st, bar is clamped from the both sides direction of bar using paired clamping cylinder, is conducive in boring procedure
In bar is tightly fastened, improve the stationarity in boring procedure, meanwhile, drill bit is limited in through hole, reduce
The strenuous vibration of drill bit in boring procedure；
2nd, the working (machining) efficiency that two borehole drill constructions improve drilling is set, and two borehole drill constructions can simultaneously near or
Person is simultaneously away from can flexibly select the diverse location in bar to be drilled, improve the ease of use of the boring machine；
3rd, the simultaneously spray cooling liquid in boring procedure, reduces the high temperature produced because of severe friction in boring procedure, carries
The safety of high boring procedure, stability, persistence.
Description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the decomposing schematic representation of the placing trough with clamp system of embodiment；
Fig. 3 is the decomposing schematic representation of the borehole drill construction of embodiment；
Fig. 4 is the upward view of embodiment;
Fig. 5 is the enlarged drawing of A in Fig. 4.
In figure：1st, frame；11st, fixed plate；111st, ring set；112nd, nut；12nd, gripper shoe；121st, through hole；13rd, it is oriented to
Bar；14th, double threaded screw；15th, adjusting handle；2nd, placing trough；21st, hang plate；22nd, left plate；23rd, right plate；24th, baffle plate；
241st, the first side plate；2411st, through hole；242nd, the second side plate；2421st, socket；3rd, clamp system；31st, clamping cylinder；4th, boring machine
Structure；41st, drill bit；42nd, power transmission shaft；43rd, fixed seat；431st, Aquarius；432nd, vertical seat；4321st, circular hole；5th, drive cylinder；6、
Shower nozzle；7th, reservoir；8th, motor；9th, belt pulley；10th, bar.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment:
A kind of boring machine for processing bar, as shown in figure 1, including frame 1, having for placing bar in frame 1
10 placing trough 2, the both sides of placing trough 2 have the clamp system 3 for being used to clamping bar 10, in the relative of placing trough 2 in frame 1
The borehole drill construction 4 for arranging with the axial direction perpendicular to bar 10 on direction and being drilled to bar 10, also has in frame 1
Have for driving borehole drill construction 4 with the drive mechanism near bar 10.
As depicted in figs. 1 and 2, placing trough 2 includes the hang plate 21 positioned at bottom, and the both sides of hang plate 21 have left plate
22 with right plate 23, carry out the spacing of left and right directions respectively to bar 10, the angle of inclination of hang plate 21 contribute to bar 10 to
4 direction sliding of borehole drill construction, the one end on hang plate 21 near borehole drill construction 4 is with the baffle plate stopped to bar 10
24, baffle plate 24 includes the first side plate 241 and the second side plate 242, the first side plate 241 and the second side plate 242 is L-shaped is fixed on
Rise, the first side plate 241 is offered on first side plate 241 and inserts to enter bar 10 for borehole drill construction 4 towards borehole drill construction 4
The through hole 2411 of row drilling, the second side plate 242 are offered on second side plate 242 and are inserted for clamp system 3 towards clamp system 3
Enter the socket 2421 to realize being clamped bar 10.
As shown in Figures 2 and 3, clamp system 3 includes clamping cylinder 31, and clamping cylinder 31 is fixedly installed on the second side plate
On 242, the piston rod on clamping cylinder 31 injects socket 2421, bar 10（Illustrate in Fig. 1）Two ends there is counterbore, and then
Inject in the counterbore of bar 10, under the driving effect of clamping cylinder 31, the piston rod of clamping cylinder 31 is real from the direction of both sides
Show and bar 10 has been clamped.
As shown in figure 3, the injection cutting fluid in surface hole to be drilled of oriented bar 10 is placed on the cylinder body of clamping cylinder 31
Shower nozzle 6, the surface hole to be drilled of the outlet of shower nozzle 6 towards bar 10, with to CLNT ON in shower nozzle 6 in frame 1
Reservoir 7, has certain negative pressure, the cutting fluid in reservoir 7 can be delivered in shower nozzle 6, holes mechanism to be drilled in shower nozzle 6
4 spray cutting fluid to bar 10 in boring procedure.
As shown in figure 3, having fixed plate 11 in the frame 1 on the direction of groove staggered relatively 2, fixed plate 11 is square thin
Plate, borehole drill construction 4 are arranged in fixed plate 11；Gripper shoe 12 is extended with to diagram top in fixed plate 11, in gripper shoe 12
Through hole 121 is offered, borehole drill construction 4 is included for injecting the drill bit 41 drilled to bar 10 in through hole 2411, preferably
For spiral bit 41, power transmission shaft 42 on spiral bit 41, is arranged with, power transmission shaft 42 is carried out rotarily driving drill bit 41 and drilled, and is bored
Holes mechanism 4 also includes fixed seat 43, and fixed seat 43 includes Aquarius 431 and vertical seat 432, and Aquarius 431 with vertical seat 432 is in
L-type is arranged, and the diagram upper surface of Aquarius 431 is fixed with motor 8, and vertical seat 432 is provided with circular hole 4321, the output of motor 8
Be connected in axle insertion circular hole 4321 and with belt pulley 9, power transmission shaft 42 is arranged on inside the diagram of fixed seat 43, belt pulley 9 with
Power transmission shaft 42 is connected by belt, and motor 8 provides driving force, and belt pulley 9 is rotated, and then drives power transmission shaft 42 to be revolved
Turn, it is achieved thereby that drill bit 41 is rotated.
As shown in figure 3, drive mechanism is fixed in gripper shoe 12, drive mechanism includes the direction of feed with borehole drill construction 4
The drive cylinder 5 for arranging in the same direction, the piston rod of drive cylinder 5 carry out flexible to realize motion of the drill bit 41 in direction of feed, drive
When the piston rod of cylinder 5 of taking offence is stretched out from cylinder body, drill bit 41 is driven to away from bar 10（Illustrate in Fig. 1）Direction motion,
When the piston rod of drive cylinder 5 is put in cylinder body, drill bit 41 drills to bar 10.
As shown in Figure 4 and Figure 5, it is located at below the diagram of fixed plate 11 with same with the axial direction of bar 10 in frame 1
To guide post 13, guide post 13 is the cylinder with certain length, in frame 1 with the relative direction of guide post 13 on have
Length and the length of guide post 13 for having double threaded screw 14, double threaded screw 14 is close, and is fixed with ring in the bottom of fixed plate 11
Set 111, ring set 111 can be set on guide post 13, correspondingly, be fixed with nut 112, nut in the bottom of fixed plate 11
112 can be rotated in a circumferential direction on double threaded screw 14, and having at the two ends of double threaded screw 14 can be to nut 112 in double end spiral shell
The adjusting handle 15 rotated on bar 14, due to the characteristic of itself of double threaded screw 14, rotates the tune of one end of double threaded screw 14
It is adjacent to each other that section handwheel 15 realizes two borehole drill constructions 4, and is rotated round about, then make two borehole drill constructions 4 mutual
Away from realizing movement of the nut 112 on double threaded screw 14, so as to drive borehole drill construction 4 along the axial direction side of bar 10
To entering line slip.
This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (9)
1. a kind of boring machine for processing bar, including frame (1), it is characterised in that：The frame (1) is provided with for putting
Put the placing trough (2) of bar (10), the both sides of the placing trough (2) are provided with for clamping the clamp system (3) of bar (10), institute
State and two borehole drill constructions (4) drilled to bar (10), institute in frame (1), are provided with the relative direction of placing trough (2)
State frame (1) to be provided with for driving borehole drill construction (4) to advance with the drive mechanism near bar (10).
2. the boring machine for processing bar according to claim 1, it is characterised in that：The placing trough (2) is including side
Just hang plate (21) of the bar (10) to borehole drill construction (4) sliding, the hang plate (21) is near one end of borehole drill construction (4)
It is provided with the baffle plate (24) for stopping bar (10).
3. the boring machine for processing bar according to claim 2, it is characterised in that：The clamp system (3) includes
Clamping cylinder (31), the clamping cylinder (31) are arranged on the side of baffle plate (24) and along the axial direction of bar (10), institute
State baffle plate (24) and be provided with internal to realize carrying out bar (10) for piston rod reeve bar (10) of clamping cylinder (31)
The socket (2421) of clamping.
4. the boring machine for processing bar according to claim 2, it is characterised in that：The borehole drill construction (4) includes
Drill bit (41), the baffle plate (24) are provided with the plate face towards drill bit (41) and wear to enter bar (10) for drill bit (41)
The through hole (2411) of row drilling, is rotated on the frame (1) and is provided with the power transmission shaft (42) for being made synchronous axial system with drill bit (41), described
Frame (1) is provided with for the motor (8) for power transmission shaft (42) offer driving force.
5. the boring machine for processing bar according to claim 4, it is characterised in that：The drive mechanism includes and brill
The drive cylinder (5) that the direction of feed of holes mechanism (4) is arranged in the same direction, the frame (1) are provided with the piston along drive cylinder (5)
The telescopic direction of bar enters the fixed seat (43) of line slip, and the motor (8) is fixed in fixed seat (43), the power transmission shaft (42)
It is rotatably arranged in fixed seat (43).
6. the boring machine for processing bar according to claim 1, it is characterised in that：In drilling on the frame (1)
The bottom of mechanism (4) is provided with the guide post (13) in the same direction with the axial direction of bar (10), in guide post on the frame (1)
(13) relative direction is provided with can make borehole drill construction (4) enter the double threaded screw of line slip along the axial direction of bar (10)
(14)。
7. the boring machine for processing bar according to claim 6, it is characterised in that：The frame (1) is provided with use
In the fixed plate (11) of fixed borehole drill construction (4), the lower surface of the fixed plate (11) is relatively set with ring set (111) and nut
(112), the ring set (111) is set on guide post (13), and the nut (112) is threadedly coupled with double threaded screw (14).
8. the boring machine for processing bar according to claim 7, it is characterised in that：The two of the double threaded screw (14)
End is provided with
The adjusting handle (15) of same level displacement.
9. the boring machine for processing bar according to claim 1, it is characterised in that：The frame (1) is provided with
The shower nozzle (6) of cutting fluid is sprayed on the surface hole to be drilled of bar (10), the frame (1) is provided with the supply into shower nozzle (6)
The reservoir (7) of cutting fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621068861.4U CN206122741U (en) | 2016-09-21 | 2016-09-21 | A drilling machine for processing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621068861.4U CN206122741U (en) | 2016-09-21 | 2016-09-21 | A drilling machine for processing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206122741U true CN206122741U (en) | 2017-04-26 |
Family
ID=58570746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621068861.4U Expired - Fee Related CN206122741U (en) | 2016-09-21 | 2016-09-21 | A drilling machine for processing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206122741U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350876A (en) * | 2017-09-11 | 2017-11-17 | 格林精密部件(苏州)有限公司 | A kind of novel feeding device |
| CN107398577A (en) * | 2017-09-25 | 2017-11-28 | 浙江环龙机器有限公司 | A kind of adjustable puncher in position |
| CN110000405A (en) * | 2019-04-20 | 2019-07-12 | 李福振 | Multi-station drilling device for bar |
| CN114523138A (en) * | 2022-04-25 | 2022-05-24 | 佛山市顺德区一诺纵横机械制造有限公司 | Multifunctional numerical control drill |
| CN117206910A (en) * | 2023-10-12 | 2023-12-12 | 泰亿机械工业（江苏）有限公司 | End cutting equipment of moped pipe body and processing technology thereof |
-
2016
- 2016-09-21 CN CN201621068861.4U patent/CN206122741U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350876A (en) * | 2017-09-11 | 2017-11-17 | 格林精密部件(苏州)有限公司 | A kind of novel feeding device |
| CN107398577A (en) * | 2017-09-25 | 2017-11-28 | 浙江环龙机器有限公司 | A kind of adjustable puncher in position |
| CN107398577B (en) * | 2017-09-25 | 2023-09-01 | 株洲科力达实业有限公司 | Position-adjustable perforating machine |
| CN110000405A (en) * | 2019-04-20 | 2019-07-12 | 李福振 | Multi-station drilling device for bar |
| CN114523138A (en) * | 2022-04-25 | 2022-05-24 | 佛山市顺德区一诺纵横机械制造有限公司 | Multifunctional numerical control drill |
| CN117206910A (en) * | 2023-10-12 | 2023-12-12 | 泰亿机械工业（江苏）有限公司 | End cutting equipment of moped pipe body and processing technology thereof |
| CN117206910B (en) * | 2023-10-12 | 2024-04-16 | 泰亿机械工业（江苏）有限公司 | End cutting equipment of moped pipe body and processing technology thereof |
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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: 20170426 Termination date: 20200921 |