CN209304197U - A kind of screwtap machine tool cooling device - Google Patents
A kind of screwtap machine tool cooling device Download PDFInfo
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- CN209304197U CN209304197U CN201821850570.XU CN201821850570U CN209304197U CN 209304197 U CN209304197 U CN 209304197U CN 201821850570 U CN201821850570 U CN 201821850570U CN 209304197 U CN209304197 U CN 209304197U
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- cooling
- screwtap
- machine tool
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Abstract
The utility model relates to a kind of screwtap machine tool cooling devices, belong to screw tap production equipment technology, its key points of the technical solution are that a kind of screwtap machine tool cooling device, including machine body, the working chamber for processing screw tap is offered on machine body, cooling component is provided in the working chamber, cooling component includes cooling spray, the cooling water pipe and cooling cylinder being connected to cooling spray, the telescopic rod of cooling cylinder is horizontally disposed, and telescopic rod end and cooling spray it is affixed, cooling spray is downwards, achieve the effect that carry out the cooling quality of production to improve screw tap at the Working position to screwtap machine tool.
Description
Technical field
The utility model relates to screw tap production equipment technology more particularly to a kind of screwtap machine tool cooling devices.
Background technique
Screw tap is the tool of machining internal thread, and the production of screw tap generally has dedicated screwtap machine tool.
Existing to can refer to the Chinese patent that notification number is CN106424764B, it discloses a kind of screw tap lathes, including
Pedestal and machine tool main body, machine tool main body are internally provided with control power supply, motor, spindle box and transmission device, machine tool main body
Front is connected with control panel, and circular cutter holder is installed in the outer right wall of machine tool main body, and chuck, institute are equipped on circular cutter holder
It states and is provided with tailstock on the right side of base top surface, thimble is installed on tailstock, cutting apparatus is provided between machine tool main body and tailstock,
Cutting apparatus bottom includes lower slide unit and the upper slide unit that can slide back and forth in lower slide unit, and upper slide unit is equipped on rear side of top surface
Square toes lathe tool, the front side of upper slide unit top surface are equipped with shank lathe tool, are installed with shield, the top surface of shield on rear side of base top surface
On be equipped on front side of manipulator tailstock and be provided with charging tray, have many advantages, such as that clamping times are few, machining accuracy is high.
Prior art among the above has the following deficiencies: screw tap in process of production, due between cutter and workpiece
Friction, a large amount of heat can be generated, above-mentioned screw tap lathe heat when producing screw tap cannot shed in time, to influence knife
Tool service life and the quality of production for reducing screw tap.
Utility model content
The purpose of this utility model is to provide a kind of screwtap machine tool cooling devices, pass through the Working position to screwtap machine tool
Place carries out the cooling quality of production to improve screw tap.
The technical purpose of the utility model has the technical scheme that
A kind of screwtap machine tool cooling device, including machine body offer the work for processing screw tap on machine body
Chamber, is provided with cooling component in the working chamber, cooling component include cooling spray, the cooling water pipe being connected to cooling spray with
And cooling cylinder, the telescopic rod of cooling cylinder is horizontally disposed, and the end of telescopic rod and cooling spray are affixed, and cooling spray is vertical
Downward.
Through the above technical solutions, screw tap is processed in working chamber, coolant liquid enters cooling spray by cooling water pipe,
And the Working position of workpiece is sprayed to by cooling spray, to carry out cooling processing to workpiece and the cutter to work, in time
Heat dissipation, so that the quality of production of cutting-tool's used life and screw tap is improved, during tool sharpening, cooling cylinder meeting
It drives cooling spray to move horizontally, to carry out comprehensively cooling treatment to workpiece itself, and then improves cooling effect.
The utility model is further arranged to: the telescopic rod end of the cooling cylinder is fixedly connected with fixed plate, fixed
The locating clip for fixing cooling spray is connected with by bolt thread on plate, determining for annular is offered on the circumferential surface of cooling spray
Position slot, locating clip are arranged in locating slot.
Through the above technical solutions, locating clip is stuck in locating slot, and is connected in fixed plate by bolt thread,
Cooling cylinder can constantly cool down workpiece itself during driving cooling spray translation, due to locating clip and locating slot
Clamping engagement, cooling spray is reliablely and stablely fixed in fixed plate, is threadedly coupled using bolt, can
Guarantee that cooling spray will not fall off easily, and can be easy to disassemble after cooling spray failure.
The utility model is further arranged to: the bottom of the working chamber is integrally provided with and communicated with liquid temporary storage cavity, work
The junction of chamber and liquid temporary storage cavity is provided with the filter screen affixed with machine body, and the bottom of liquid temporary storage cavity is provided with and communicated with
Outlet tube, outlet tube are connected to cooling water pipe, and water pump is provided between outlet tube and cooling water pipe.
Through the above technical solutions, cooling spray spray coolant liquid by the filtration of filter screen, will be most
Iron dust filtration comes out, and coolant liquid eventually passes through filter screen and collects in liquid temporary storage cavity, and then water pump is by liquid temporary storage cavity
Interior coolant liquid is drawn out by outlet tube, so that coolant liquid to be discharged to liquid temporary storage cavity in time and reenters cooling water pipe
Secondary use is carried out, to improve the utilization rate of coolant liquid, reduces waste.
The utility model is further arranged to: magnetic absorption has multiple suction iron in the inner circumferential wall of the liquid temporary storage cavity
Stone.
Through the above technical solutions, most iron filings can be filtered by filter screen, but still there is sub-fraction
Iron filings can be entered in liquid temporary storage cavity by the filter opening of filter screen, can be by inner circumferential wall into the iron filings in liquid temporary storage cavity
Multiple magnet absorption are more than half, scrap iron content in the coolant liquid in liquid temporary storage cavity further reduced, to improve recycling
The cooling effect of the coolant liquid utilized.
The utility model is further arranged to: the bottom of the liquid temporary storage cavity is fixedly installed motor, the output of motor
Axis penetrates liquid temporary storage cavity from bottom to up and is fixedly connected with stirring blade.
Through the above technical solutions, motor drives stirring blade rotation after coolant liquid enters in liquid temporary storage cavity, thus
Coolant liquid is stirred, the iron filings contained in coolant liquid to be swept to the suction in liquid temporary storage cavity inner circumferential wall by centrifugal force
Iron-stone increases iron filings and removes dynamics, to improve the recycling quality of coolant liquid.
The utility model is further arranged to: the stirring blade is the stirring blade of plastic material.
Through the above technical solutions, the stirring blade of plastic material will not be cooled, corrosion is damaged, and magnet will not
Magnetic attracting force is generated to stirring blade, so that it is guaranteed that the normal rotation of stirring blade, improves stirring capacity.
The utility model is further arranged to: being provided with water flow switch on the outlet tube.
Through the above technical solutions, when the iron filings that the coolant liquid in liquid temporary storage cavity contains do not complete removal work,
Water flow switch is in close state, and after the completion of iron filings remove operation, can open water flow switch, and pass through water pump for coolant liquid
Again it is pumped into cooling water pipe and is recycled, it is ensured that the recycling quality of coolant liquid.
In conclusion the advantageous effects of the utility model are as follows:
1, workpiece and cutter can be cooled down by the way that cooling component is arranged in working chamber, improves the production of screw tap
Quality and cutting-tool's used life；
2, the water by the way that the liquid temporary storage cavity being connected to working chamber is arranged and is connected to liquid temporary storage cavity and cooling water pipe
Pump, can be recycled coolant liquid, improve the utilization rate of coolant liquid, reduce waste；
3, multiple magnets are arranged by the inner circumferential wall in liquid temporary storage cavity, the iron filings further increased in coolant liquid are gone
Except dynamics, the recycling quality of coolant liquid is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the perspective view of the explosion of the utility model；
Fig. 4 is the partial structural diagram after concealing filter screen；
Fig. 5 is the partial enlargement diagram in Fig. 4 at B.
Appended drawing reference: 1, machine body；11, pusher cylinder；12, leading axle；2, working chamber；21, insulation blocking door；211,
Link block；212, extension board；2121, sliding sleeve；213, directing plate；2131, sliding slot；3, cooling component；31, cooling spray；311,
Locating slot；32, cooling water pipe；33, cooling cylinder；331, fixed plate；332, locating clip；4, liquid temporary storage cavity；41, filter screen；
42, outlet tube；421, water flow switch；43, magnet；44, water pump；45, motor；451, stirring blade；5, clamping portion is processed.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of screwtap machine tool cooling device is offered on machine body 1 as shown in Figure 1, including machine body 1 for adding
The working chamber 2 of work screw tap, machine body 1, which is located on the vertical side inside working chamber 2, to be fixedly installed for clamping production silk
The processing clamping portion 5 of the blank of cone, the side of machine body 1 are provided with manipulator (not shown), setting in working chamber 2
There is cooling component 3, sliding is provided with insulation blocking door 21 at the aperture position of working chamber 2.
In conjunction with Fig. 1 and Fig. 5, cooling component 3 includes cooling spray 31, is connected to cooling spray 31 and pushes up from machine body 1
Hold the cooling water pipe 32 being upward through and positioned at 2 inside of working chamber and the cooling cylinder 33 affixed with machine body 1, cooling air
Cylinder 33 is horizontally disposed, and the telescopic rod of cooling cylinder 33 is horizontally directed to processing clamping portion 5, and the end of cooling 33 telescopic rod of cylinder is solid
Surely be provided with fixed plate 331, locating clip 332 be connected with by bolt thread in fixed plate 331, cooling spray 31 downwards,
The locating slot 311 of annular is offered on the circumferential surface of cooling spray 31, cooling spray 31 is arranged in locating clip 332, and locating clip
332 are just clamped in locating slot 311, to cooling spray 31 is firmly secured in fixed plate 331, and due to fixed
Position folder 332 and fixed plate 331 between be connection is detachably fixed by bolt, therefore when cooling spray 31 break down when,
Cooling spray 31 can be removed at any time and be overhauled, it is very convenient；The height of cooling spray 31 is higher than processing clamping portion 5
Height is to prevent feeding interference.
During screw tap production, cooling cylinder 33 drives cooling spray 31 to move in parallel, and coolant liquid passes through cooling water
Pipe 32 enters cooling spray 31, is finally sprayed at the Working position of workpiece, so that the Working position to workpiece is comprehensively dropped
Warm cooling treatment, improves the quality of production of workpiece, while extending cutting-tool's used life.
As shown in figure 3, being provided with the pusher cylinder being fixedly connected with machine body 1 below 2 aperture position of working chamber
11, pusher cylinder 11 is located at the same side of machine body 1 with processing clamping portion 5, and the telescopic rod of pusher cylinder 11 is horizontally toward
The side of cooling 33 position of cylinder, the bottom position of isolating door is fixedly installed link block 211, opens on link block 211
Equipped with fixation hole, the end of the telescopic rod of pusher cylinder 11 is integrally connected with bolt, and bolt is horizontal through fixation hole, and link block
211 both ends are threaded with the nut abutted with link block 211, therefore lead screw passes through bolt and nut and the formation of link block 211
It is detachably fixed connection, on the one hand, pusher cylinder 11 can drive insulation blocking door 21 to be turned on or off by axial stretching,
The two disassembly separately can be overhauled at any time after insulation blocking door 21 or pusher cylinder 11 break down simultaneously, and
When the telescopic rod of pusher cylinder 11 is fully extended, insulation blocking door 21 is driven to cover the opening of working chamber 2 completely just, because
This can prevent the metal fragment sputtering phenomenon generated in screw tap production process, to improve production security.
As shown in figure 3, the lower section that machine body 1 is located at the opening of working chamber 2 is fixedly installed horizontal leading axle 12, it is isolated
The lower position of protective door 21 is fixedly installed one piece of extension board 212, is fixedly installed on extension board 212 and leading axle 12
The sliding sleeve 2121 being slidably connected, when pusher cylinder 11 drives insulation blocking door 21 to slidably reciprocate, sliding sleeve 2121 and leading axle 12
Be slidably matched and can play guiding function to the glide direction of insulation blocking door 21, the opening and closing for improving insulation blocking door 21 is smooth
Property.
The top that machine body 1 is located at the opening of working chamber 2 combined with Figure 1 and Figure 2, is fixedly installed directing plate 213, directing plate
213 is parallel with leading axle 12, and sliding slot 2131 is offered on directing plate 213, and the top of insulation blocking door 21 and sliding slot 2131 slide
Cooperation, the setting of sliding slot 2131 enable insulation blocking door 21 more swimmingly to slidably reciprocate, further increase insulation blocking
The opening and closing smoothness of door 21.
As shown in figure 3, offering the liquid temporary storage cavity 4 being integrally connected to working chamber 2 inside machine body 1, liquid is temporary
Chamber 4 is located at the lower section of working chamber 2, and is provided at the link position of liquid temporary storage cavity 4 and working chamber 2 affixed with machine body 1
Filter screen 41 metal fragment of the overwhelming majority can be isolated by the filtration of filter screen 41, and pass through cooling spray
31, which are sprayed on the coolant liquid on workpiece, to be instilled in liquid temporary storage cavity 4 by filter screen 41, thus by metal fragment and cooling liquid phase
Mutually separation.
In conjunction with Fig. 3 and Fig. 4, magnetic absorption has multiple magnets 43, liquid temporary storage cavity in the inner circumferential wall of liquid temporary storage cavity 4
4 bottom middle position is fixedly installed motor 45, and motor 45 and the bottom outer surface of machine body 1 are affixed, and motor 45
Output shaft vertically upward pass through machine body 1 enter in liquid temporary storage cavity 4, modeling is fixedly installed on the output shaft of motor 45
Expect the stirring blade 451 of material.Motor 45 drives stirring blade 451 to rotate, so that the coolant liquid in liquid temporary storage cavity 4 be driven to stir
Dynamic, a small amount of metal fragment contained in coolant liquid can be constantly attracted on magnet 43 under the influence of centrifugal force, into one
Step reduces the metal fragment content in coolant liquid, improves the quality of coolant liquid.
As shown in figure 3, the bottom end of machine body 1 is provided with the outlet tube 42 being connected to liquid temporary storage cavity 4, outlet tube 42
It is detachably connected to cooling water pipe 32, and is connected with water pump 44 between outlet tube 42 and cooling water pipe 32, be arranged on outlet tube 42
There is water flow switch 421.When the metal fragment that the coolant liquid in liquid temporary storage cavity 4 contains passes through filter screen 41 and magnet 43
After cleaning, reaches the requirement of recycling, then can open water flow switch 421, it will be in liquid temporary storage cavity 4 using water pump 44
Coolant liquid be pumped into outlet tube 42 and send to reusing in cooling water pipe 32, improve the recycling rate of waterused of coolant liquid, reduce
Waste.And since outlet tube 42 and cooling water pipe 32 are the (not shown)s for being detachably fixed connection, can also incite somebody to action
Cooling water pipe 32 is connected to external coolant liquid addition equipment, so that new coolant liquid is added, and the coolant liquid in liquid temporary storage cavity 4
It is more so that when quality dissatisfaction to reuse number, directly can also directly be extracted coolant liquid side by side by water pump 44
Out, guarantee the cooling effect of coolant liquid.
The working principle of the utility model is as follows: blank being sent into working chamber 2 using manipulator, and is clamped
Processing clamping portion 5 is processed, then Arm expanding working chamber 2, and the telescopic rod of pusher cylinder 11 stretches out, to push isolation
Protective door 21 is slowly closed, and for pusher cylinder 11 during pushing insulation blocking door 21, sliding sleeve 2121 is sliding on leading axle 12
Dynamic, insulation blocking door 21 top is slided in sliding slot 2131, to improve the sliding smoothness of insulation blocking door 21, is isolated
After door is shut completely, blank is initially processed as screw tap, and in process, cooling cylinder 33 drives cooling spray 31 along work
The axial movement of part, while coolant liquid being constantly sprayed on to workpiece and tool surface, thus reduce due to workpiece and cutter it
Between contact friction generate heat, play cooling effect, improve the quality of production and cutting-tool's used life of screw tap, make
Coolant liquid after is downwardly into liquid temporary storage cavity 4, and after the primary filtering of filter screen 41, most metals is broken
Bits are isolated, and then motor 45 drives stirring blade 451 to rotate, so that the coolant liquid inside liquid temporary storage cavity 4 is stirred, so that cold
But a small amount of metal fragment contained in liquid is attracted on magnet 43, further decreases the metal fragment content in coolant liquid,
Coolant liquid in liquid temporary storage cavity 4 can use water pump 44 for coolant liquid and be pumped into cooling water pipe 32 after filtering and impurity removing twice
It is reused, reduces waste.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of screwtap machine tool cooling device, including machine body (1), machine body offer on (1) for processing screw tap
Working chamber (2), it is characterised in that: be provided with cooling component (3) in the working chamber (2), cooling component (3) includes cooling spray
(31), the cooling water pipe (32) and cooling cylinder (33), the telescopic rod water of cooling cylinder (33) being connected to cooling spray (31)
Flat setting, and the end of telescopic rod and cooling spray (31) are affixed, cooling spray (31) is downwards.
2. a kind of screwtap machine tool cooling device according to claim 1, it is characterised in that: cooling cylinder (33) are stretched
Contracting boom end is fixedly connected with fixed plate (331), and fixed plate is connected with by bolt thread for fixing cooling spray on (331)
(31) locating clip (332), the locating slot (311) of annular is offered on the circumferential surface of cooling spray (31), and locating clip (332) card is set
In locating slot (311).
3. a kind of screwtap machine tool cooling device according to claim 1, it is characterised in that: the bottom of the working chamber (2)
It is integrally provided with and communicated with liquid temporary storage cavity (4), the junction of working chamber (2) and liquid temporary storage cavity (4) is provided with and machine body
(1) affixed filter screen (41), the bottom of liquid temporary storage cavity (4) are provided with and communicated with outlet tube (42), outlet tube (42) and cooling
Water pipe (32) connection, and water pump (44) are provided between outlet tube (42) and cooling water pipe (32).
4. a kind of screwtap machine tool cooling device according to claim 3, it is characterised in that: the liquid temporary storage cavity (4)
Magnetic absorption has multiple magnets (43) in inner circumferential wall.
5. a kind of screwtap machine tool cooling device according to claim 4, it is characterised in that: the liquid temporary storage cavity (4)
Bottom is fixedly installed motor (45), and the output shaft of motor (45) penetrates liquid temporary storage cavity (4) from bottom to up and is fixedly connected with
Stirring blade (451).
6. a kind of screwtap machine tool cooling device according to claim 5, it is characterised in that: the stirring blade (451) is
The stirring blade (451) of plastic material.
7. a kind of screwtap machine tool cooling device according to claim 3, it is characterised in that: be arranged on the outlet tube (42)
There are water flow switch (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850570.XU CN209304197U (en) | 2018-11-10 | 2018-11-10 | A kind of screwtap machine tool cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850570.XU CN209304197U (en) | 2018-11-10 | 2018-11-10 | A kind of screwtap machine tool cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209304197U true CN209304197U (en) | 2019-08-27 |
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ID=67672794
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821850570.XU Active CN209304197U (en) | 2018-11-10 | 2018-11-10 | A kind of screwtap machine tool cooling device |
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| Country | Link |
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| CN (1) | CN209304197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872832A (en) * | 2021-01-11 | 2021-06-01 | 张军燕 | Air conditioner shell processing device |
-
2018
- 2018-11-10 CN CN201821850570.XU patent/CN209304197U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872832A (en) * | 2021-01-11 | 2021-06-01 | 张军燕 | Air conditioner shell processing device |
| CN112872832B (en) * | 2021-01-11 | 2022-07-26 | 新昌县华顺空调配件有限公司 | Air conditioner shell processingequipment |
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