CN108515389A - A kind of drilling machine that can recycle coolant liquid recycling - Google Patents
A kind of drilling machine that can recycle coolant liquid recycling Download PDFInfo
- Publication number
- CN108515389A CN108515389A CN201810271255.XA CN201810271255A CN108515389A CN 108515389 A CN108515389 A CN 108515389A CN 201810271255 A CN201810271255 A CN 201810271255A CN 108515389 A CN108515389 A CN 108515389A
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- coolant
- liquid
- plate
- tank
- downside
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a kind of drilling machines that can recycle coolant liquid recycling, including bottom plate, bottom plate connects top case by riser, the main shaft of upper cooling duct is connected on the downside of top case by actuating unit, main shaft connects drill bit, the lower cooling duct being connected to upper cooling duct is equipped in drill bit, tank for coolant is installed on the upside of top case, upper cooling duct is connected by outlet tube on the downside of tank for coolant, tank for coolant connects cooling tube, baseplate underside installs catch box, and catch box connects tank for coolant by liquid back pipe, water pump is connected on liquid back pipe.Advantages of the present invention：It is outwardly and inwardly carried out at the same time coolant liquid cooling from drill bit, the heat of drill bit is greatly reduced, improves the service life of drill bit, coolant liquid can be recycled, be economized on resources, and avoid the waste of resource.
Description
Technical field
The present invention relates to a kind of machining equipment more particularly to a kind of drilling machines that can recycle coolant liquid recycling.
Background technology
Drilling machine refers to the main lathe for processing hole on workpiece with drill bit.Usual bit is main motion, and drill bit axially moves
Move as feed motion, drilling machine is simple in structure, and machining accuracy is relatively low, can holes drilled through, blind hole, replace special tool, can expand, ream
Hole reams or carries out the processing such as tapping, and workpiece is motionless in process, and cutter is allowed to move, by center cutter alignment hole center, and
Cutter is set to rotate, the characteristics of drilling machine is that workpiece is fixed, and cutter rotates.Drill bit will produce a lot when processing
The effects that heat, therefore the coolant liquid of use, and coolant liquid is also equipped with lubrication, chip removal, cleaning, antirust, existing drilling machine is using
When have the following disadvantages：1, existing drilling machine, in processing, coolant liquid can only be cooled down from the outside of drill bit, this cooling
Mode, cooling effect is bad, once drill bit promote excessive velocities, due to temperature of diamond bit promoted it is too fast, it is easy to so that bore
Head is broken off, this not only makes processed workpiece scrap, but also increases the consumption of drill bit；2, existing drilling machine, is made
Coolant liquid can only be disposable, and coolant liquid after cooling is directly scrapped, and secondary use is unable to, and causes the wave of resource
Take.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed can recycle coolant liquid
The drilling machine of recycling.
To achieve the goals above, present invention employs following technical solutions：
A kind of drilling machine that can recycle coolant liquid recycling, it is characterised in that：Including bottom plate, in the side connection board of bottom plate,
Top case is fixedly connected on the upside of riser, be connected actuating unit in top case, the lower section installation master on front side of top case
Axle box is equipped with main shaft in spindle box, and actuating unit is drivingly connected main shaft, logical equipped with upper cooling in the central axis of main shaft
Road is equipped with the handle that driving spindle moves up and down in the side of spindle box, valve switch is installed on handle, in the bottom of main shaft
Drill jig is connected by pneumatic chuck, drill bit is fixedly connected on drill jig, lower cooling duct is equipped in the central axis of drill bit,
Upper cooling duct is connected to and is coaxially arranged with lower cooling duct, and the aperture of upper cooling duct is less than the aperture of lower cooling duct；
Tank for coolant is installed on the upside of top case, upper cooling duct is connected by outlet tube in the downside of tank for coolant, in outlet tube
Upper connecting with water valve, valve switch connecting with water valve are also connected with cooling tube on tank for coolant, and the liquid outlet of cooling tube is correspondingly arranged at
The upside of bottom plate；
Catch box is installed in the downside of bottom plate, is respectively equipped with a deflector chute in the both sides of bottom plate, is led close to each of riser
One end of hopper is equipped with material-dropping hole, is corresponded in the other end of deflector chute and installs a cylinder, cylinder the first push plate of connection, and first
Push plate is correspondingly arranged in corresponding deflector chute, and discharge gate is equipped on the tank wall on the outside of material-dropping hole, is coordinated at discharge gate and is connected
Door-plate is connect, web plate is equipped in the bottom of material-dropping hole, the first filter plate is equipped in the downside of web plate, is connected second in material-dropping hole
Push plate, installs motor on catch box, and connection wire rod on the output shaft of motor, lead screw corresponds to second push plate that is sequentially connected, every
The bottom of a deflector chute is equipped with lower liquid hole, and be connected the second filter plate successively from top to bottom in the catch box on the downside of lower liquid hole
With third filter plate, tank for coolant is connected by liquid back pipe in the downside of catch box, water pump is connected on liquid back pipe；
Liquid level sensor is installed in downside in tank for coolant, and controller and liquid level alarm are installed at the top of tank for coolant,
Controller control connection pneumatic chuck, cylinder and motor.
Preferably, be connected guide sleeve in the spindle box, the main shaft is connected in guide sleeve, and the handle is fixed
It is connected on guide sleeve, the long through groove moved up and down for handle is equipped on spindle box.
Preferably, the first support plate is installed in the outside of the catch box, the cylinder is installed in the first support plate.
Preferably, it in the baffle of the U-shaped of the plate outer side, corresponds on the outside of each deflector chute and is equipped on baffle
One relief hole, the resigning cooperation corresponding with accordingly first push plate in each relief hole.
Preferably, the second support plate is installed in the outside of the catch box, the motor is installed in the second support plate.
Preferably, it is equipped with the deflector that upper side is obliquely installed in the bottom of the catch box, it is corresponding on the downside of deflector
The bottom of catch box be equipped with diversion trench, the inlet of the liquid back pipe is arranged in diversion trench.
The advantage of the invention is that：
1, in the process of drill bit, it is outwardly and inwardly carried out at the same time coolant liquid cooling from drill bit, greatly reduces drill bit
Heat, improve the service life of drill bit, reduce the probability to fracture because drill bit overheats.
2, this drilling machine devises the retracting device of coolant liquid so that coolant liquid can recycle, and economize on resources, and avoid
The waste of resource.
Description of the drawings
Fig. 1 is the basic structure schematic diagram of the present invention；
Fig. 2 is the theory structure schematic diagram of coolant liquid retracting device of the present invention；
Fig. 3 is main shaft fit structure schematic diagram.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, Figure 2 and Figure 3, a kind of drilling machine that can recycle coolant liquid recycling provided by the invention, including length
Rectangular bottom plate 1 is fixedly connected with top case 3 in the side connection board 2 of bottom plate 1 in the upside of riser 2, the cooperation company in top case 3
Actuating unit is connect, spindle box 4, the mating connection guide sleeve 42 in spindle box 4, guide sleeve 42 are installed in the lower section of 3 front side of top case
It can be moved under mountain in spindle box 4, main shaft 7 be connected in guide sleeve 42, and main shaft 7 can follow guide sleeve 42 to transport up and down together
It is dynamic.It is also fixedly connected with handle 8 in the outside of guide sleeve 42, valve switch 9 is installed on handle 8, is equipped on spindle box 4 and is used for hand
The long through groove that handle 8 moves up and down.Actuating unit is drivingly connected main shaft 7, and main shaft 7 exists under the action of actuating unit
It can be rotated in guide sleeve 42, actuating unit is the prior art, uses the structure driving spindle of motor, belt and belt pulley
7 rotations.
It is equipped with upper cooling duct 7.1 in the central axis of main shaft 7, drill bit is connected by pneumatic chuck 5 in the bottom of main shaft 7
Folder 51, pneumatic chuck 5 and drill jig 51 are the prior art, and pneumatic chuck 5 is using the pneumatic chuck knot on existing machining center
Structure, size are adjusted according to the size of drilling machine, and drill jig 51 is the structure of clamping corresponding with pneumatic chuck 5, is also used
The drill jig that existing machining center uses.Drill bit 6 is fixedly connected on drill jig 51, it is cold in the case where the central axis of drill bit 6 is equipped with
But channel 6.1, upper cooling duct 7.1 are connected to and are coaxially arranged with lower cooling duct 6.1, and the aperture of upper cooling duct 7.1 is small
Aperture in lower cooling duct 6.1.
Tank for coolant 20 is installed in 3 upside of top case, is passed through in the downside of tank for coolant 20 cooling logical in the connection of outlet tube 26
Road 7.1, the connecting with water valve 23 on outlet tube 26,9 connecting with water valve 23 of valve switch are also connected with cooling tube on tank for coolant 20
24, the liquid outlet of cooling tube 24 is correspondingly arranged at the upside of bottom plate 1.
Catch box 18 is installed in the downside of bottom plate 1, a deflector chute 10 is respectively equipped in the both sides of bottom plate 1, close to vertical
One end of each deflector chute 10 of plate 2 is equipped with material-dropping hole 11.In the other end one cylinder 16 of corresponding installation of deflector chute 10, gas
Cylinder 16 is mounted on the outside of catch box 18 by the first support plate 15.Cylinder 16 connects the first push plate 17, and the first push plate 17 corresponds to
It is arranged in corresponding deflector chute 10, the slot bottom of the contacts-side-down deflector chute 10 of the first push plate 17, the width etc. of the first push plate 17
In the width of deflector chute 10.In processing, useless cut of material fallen into deflector chute 10 is pushed into material-dropping hole 11 by the first push plate 17
It is interior.
It is equipped with discharge gate 29 on the tank wall in 11 outside of material-dropping hole, passes through two hinge connection door-plates at discharge gate 29
40, it is equipped with web plate 34 in the bottom of material-dropping hole 11, is equipped with the first filter plate 39 in the downside of web plate 34, the first filter plate 39 is existing skill
Art, the isolation material of web plate 34 is useless to be cut, and the useless coolant liquid cut of material is since the effect of gravity can be detached from and be fallen, by the first filter
After plate 39 filters, pure coolant liquid is flowed into catch box 18.
Be connected the second push plate 28 in material-dropping hole 11, the contacts-side-down web plate 34 of the second push plate 28.In discharge gate 29
On 18 outer wall of catch box on weld the second support plate 30, in the second support plate 30 install motor 31.The output shaft of motor 31
Upper connection wire rod 32, lead screw 32 extend through the side wall of 11 both sides of material-dropping hole, and silk is clamped by fixture block 33 inside catch box 18
The end of bar 32, lead screw 32 can be freely rotated relative to fixture block 33.Screw hole, lead screw 32 and second are equipped in the second push plate 28
Screw hole corresponding matching connection in push plate 28, lead screw 32 drives the second push plate 28 fortune in material-dropping hole 11 under the driving of motor 31
It is dynamic, when the material in material-dropping hole 11 is useless cut reach a certain amount of when, open door-plate 40, cut by arranging by the second push plate 28 by material is useless
Material mouth 29 is discharged.
It is equipped with one group of lower liquid hole in the bottom of each deflector chute 10, the coolant liquid flowed into deflector chute 10 passes through lower liquid hole
It flows into catch box 18.Be connected the second filter plate 35 and third filter successively from top to bottom in catch box 18 on the downside of lower liquid hole
Plate 36, the second filter plate 35 and third filter plate 36 are the prior art.
It is equipped with the deflector 37 that upper side is obliquely installed in the bottom of catch box 18, in the corresponding liquid collecting in 37 downside of deflector
The bottom of case 18 is equipped with diversion trench 38, and tank for coolant 20 is connected by liquid back pipe 22 in the bottom of catch box 18, liquid back pipe 22
Inlet is arranged in diversion trench 38, and water pump 21 is connected on liquid back pipe 22.
In the baffle 19 of the U-shaped in 1 outside of the bottom plate, the height of first push plate 17 is more than the height of baffle 19.
Be all provided with that there are one relief holes 25 on the corresponding baffle in 10 outside of each deflector chute 19, in each relief hole 25 with corresponding institute
It states the first push plate 17 and corresponds to cooperation of stepping down.
Liquid level sensor 27 is installed in downside in tank for coolant 20, and 50 He of controller is installed at the top of tank for coolant 20
Liquid level alarm 52, when the coolant liquid in tank for coolant 20 is less than liquid level sensor 27, liquid level sensor 27 transmits signal
To controller 50, controller 50 controls liquid level alarm 52 and alarms, and operating personnel is reminded to add coolant liquid into tank for coolant 20.
Controller 50 is using conventional PLC controller, and control mode is by the way of conventional, the control connection pneumatic chuck of controller 50
5, cylinder 16 and motor 31.
Claims (6)
1. a kind of drilling machine that can recycle coolant liquid recycling, it is characterised in that：Including bottom plate（1）, in bottom plate（1）Side connect
Connect riser（2）, in riser（2）Upside be fixedly connected with top case（3）, in top case（3）Interior mating connection actuating unit, is being pushed up
Case（3）The lower section of front side is installed by spindle box（4）, in spindle box（4）It is interior to be equipped with main shaft（7）, actuating unit, which is drivingly connected, to be led
Axis（7）, in main shaft（7）Central axis be equipped with upper cooling duct（7.1）, in spindle box（4）Side be equipped with driving spindle（7）
The handle moved up and down（8）, in handle（8）Upper installation valve switch（9）, in main shaft（7）Bottom pass through pneumatic chuck（5）Even
Connect drill jig（51）, in drill jig（51）On be fixedly connected with drill bit（6）, in drill bit（6）Central axis be equipped with lower cooling duct
（6.1）, upper cooling duct（7.1）With lower cooling duct（6.1）It is connected to and is coaxially arranged, upper cooling duct（7.1）Aperture
Less than lower cooling duct（6.1）Aperture；
In top case（3）Upside is installed by tank for coolant（20）, in tank for coolant（20）Downside pass through outlet tube（26）It is cold in connection
But channel（7.1）, in outlet tube（26）Upper connecting with water valve（23）, valve switch（9）Connecting with water valve（23）, in tank for coolant（20）
On be also connected with cooling tube（24）, cooling tube（24）Liquid outlet be correspondingly arranged at bottom plate（1）Upside；
In bottom plate（1）Downside install catch box（18）, in bottom plate（1）Both sides be respectively equipped with a deflector chute（10）, by
Nearly riser（2）Each deflector chute（10）One end be equipped with material-dropping hole（11）, in deflector chute（10）The corresponding installation of the other end
One cylinder（16）, cylinder（16）Connect the first push plate（17）, the first push plate（17）It is correspondingly arranged at corresponding deflector chute（10）
It is interior, in material-dropping hole（11）The tank wall in outside is equipped with discharge gate（29）, in discharge gate（29）Locate mating connection door-plate（40）, falling
Expect hole（11）Bottom be equipped with web plate（34）, in web plate（34）Downside be equipped with the first filter plate（39）, in material-dropping hole（11）Inside match
Close the second push plate of connection（28）, in catch box（18）Upper installation motor（31）, motor（31）Output shaft on connection wire rod（32）,
Lead screw（32）Corresponding second push plate that is sequentially connected（28）, in each deflector chute（10）Bottom be equipped with lower liquid hole, in lower liquid hole
The catch box of downside（18）Inside be connected the second filter plate successively from top to bottom（35）With third filter plate（36）, in catch box（18）
Downside pass through liquid back pipe（22）Connect tank for coolant（20）, in liquid back pipe（22）Upper connection water pump（21）；
In tank for coolant（20）Interior downside is installed by liquid level sensor（27）, in tank for coolant（20）Top install controller
（50）And liquid level alarm（52）, controller（50）Control connection pneumatic chuck（5）, cylinder（16）And motor（31）.
2. a kind of drilling machine that can recycle coolant liquid recycling according to claim 1, it is characterised in that：In the main shaft
Case（4）Interior mating connection guide sleeve（42）, in guide sleeve（42）The interior connection main shaft（7）, and the handle（8）It is fixedly connected on and leads
Set（42）On, in spindle box（4）It is equipped with and is used for handle（8）The long through groove moved up and down.
3. a kind of drilling machine that can recycle coolant liquid recycling according to claim 1, it is characterised in that：In the liquid collecting
Case（18）Outside install the first support plate（15）, in the first support plate（15）The upper installation cylinder（16）.
4. a kind of drilling machine that can recycle coolant liquid recycling according to claim 1 or 3, it is characterised in that：Described
Bottom plate（1）The baffle of the U-shaped in outside（19）, in each deflector chute（10）Outside corresponds to baffle（19）On be all provided with there are one allowing
Position hole（25）, in each relief hole（25）Inside with corresponding first push plate（17）Corresponding cooperation of stepping down.
5. a kind of drilling machine that can recycle coolant liquid recycling according to claim 1, it is characterised in that：In the liquid collecting
Case（18）Outside install the second support plate（30）, in the second support plate（30）The upper installation motor（31）.
6. a kind of drilling machine that can recycle coolant liquid recycling according to claim 1, it is characterised in that：In the liquid collecting
Case（18）Bottom be equipped with the deflector that is obliquely installed of upper side（37）, in deflector（37）The corresponding catch box in downside（18）'s
Bottom is equipped with diversion trench（38）, the liquid back pipe（22）Inlet be arranged in diversion trench（38）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810271255.XA CN108515389B (en) | 2018-03-29 | 2018-03-29 | Drilling machine capable of recycling cooling liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810271255.XA CN108515389B (en) | 2018-03-29 | 2018-03-29 | Drilling machine capable of recycling cooling liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108515389A true CN108515389A (en) | 2018-09-11 |
| CN108515389B CN108515389B (en) | 2020-06-19 |
Family
ID=63431297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810271255.XA Active CN108515389B (en) | 2018-03-29 | 2018-03-29 | Drilling machine capable of recycling cooling liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108515389B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227858A (en) * | 2019-06-04 | 2019-09-13 | 临安泰华机械设备有限公司 | Hydraulically operated fixture is used in a kind of fraising |
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| CN202270995U (en) * | 2011-09-22 | 2012-06-13 | 杭州西湖台钻有限公司 | Inner cooling type drilling machine |
| CN104647130A (en) * | 2013-11-19 | 2015-05-27 | 西北机器有限公司 | Cycle cooling machine tool cooling tank |
| CN106178637A (en) * | 2016-08-31 | 2016-12-07 | 张家港市华扬冶金机械有限公司 | A kind of metal fragment filter mechanism |
| CN106392121A (en) * | 2016-10-27 | 2017-02-15 | 林志城 | Drilling machine capable of relieving dill bit damage |
| CN107756129A (en) * | 2017-11-30 | 2018-03-06 | 叶侃 | A kind of metal bar material sawdust retracting device |
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2018
- 2018-03-29 CN CN201810271255.XA patent/CN108515389B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005034930A (en) * | 2003-07-17 | 2005-02-10 | Ogusu Kinzoku Kogyosho:Kk | Coolant cleaning device |
| CN202270995U (en) * | 2011-09-22 | 2012-06-13 | 杭州西湖台钻有限公司 | Inner cooling type drilling machine |
| CN104647130A (en) * | 2013-11-19 | 2015-05-27 | 西北机器有限公司 | Cycle cooling machine tool cooling tank |
| CN106178637A (en) * | 2016-08-31 | 2016-12-07 | 张家港市华扬冶金机械有限公司 | A kind of metal fragment filter mechanism |
| CN106392121A (en) * | 2016-10-27 | 2017-02-15 | 林志城 | Drilling machine capable of relieving dill bit damage |
| CN107756129A (en) * | 2017-11-30 | 2018-03-06 | 叶侃 | A kind of metal bar material sawdust retracting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227858A (en) * | 2019-06-04 | 2019-09-13 | 临安泰华机械设备有限公司 | Hydraulically operated fixture is used in a kind of fraising |
| CN110227858B (en) * | 2019-06-04 | 2024-05-03 | 杭州泰华电机有限公司 | Hydraulic clamp for reaming |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108515389B (en) | 2020-06-19 |
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