CN113601247A - Double-spindle numerical control machine tool and using method thereof - Google Patents
Double-spindle numerical control machine tool and using method thereof Download PDFInfo
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- CN113601247A CN113601247A CN202110937444.8A CN202110937444A CN113601247A CN 113601247 A CN113601247 A CN 113601247A CN 202110937444 A CN202110937444 A CN 202110937444A CN 113601247 A CN113601247 A CN 113601247A
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- 238000000034 method Methods 0.000 title claims description 18
- 239000000428 dust Substances 0.000 claims abstract description 235
- 238000010521 absorption reaction Methods 0.000 claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000012545 processing Methods 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000003754 machining Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 64
- 238000007789 sealing Methods 0.000 claims description 29
- 238000005406 washing Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 19
- 238000013016 damping Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 16
- 239000012535 impurity Substances 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 15
- 238000005303 weighing Methods 0.000 claims description 13
- 239000013618 particulate matter Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 238000011282 treatment Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 239000012717 electrostatic precipitator Substances 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 4
- 230000001960 triggered effect Effects 0.000 claims description 4
- 238000012958 reprocessing Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000003915 air pollution Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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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
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
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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
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention relates to a double-spindle numerical control machine tool, which comprises: a bed body; a spindle unit including two spindles and a first sliding device; a processing unit including a second sliding device; the third sliding device is provided with a third sliding seat; the fourth sliding device is provided with a fixed plate; the sword tower, the sword tower is used for the clamping cutter, still includes: the dirty gas and dust absorption mechanism consists of an electrostatic dust removal component and a main dust removal component; compared with the prior art, the transmission device has the advantages that the structural design is reasonable, the moving precision is high, the cost is reduced, the working efficiency is high, the machining precision of the double-spindle numerical control lathe is improved, the machining quality of workpieces is improved, dirty gas and dust generated in the machining process can be effectively filtered, and the phenomenon of air pollution is reduced.
Description
Technical Field
The invention relates to a double-spindle numerical control machine tool and a using method thereof.
Background
A numerical control machine is an automated machine equipped with a program control system capable of logically processing and decoding a program having control codes or other symbolic instructions, represented by coded numbers, input to the numerical control device through an information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing. The digit control machine tool has solved complicacy, it is accurate, small batch, the part machining problem of many varieties betterly, be a flexible, high-efficiency automatic lathe, current transmission structural design for the digit control machine tool is unreasonable, the precision of removal is not high, often can influence the precision of processing work piece in work, increase cost and work efficiency are low, be not suitable for the industrialization big production, and most digit control machine tools cutter and part touch often can produce some foul gas and dust when processing the part, will pollute air environment greatly if these foul gas and dust are not handled in time, from this it is necessary to make the improvement.
Disclosure of Invention
The present invention is directed to solving one of the technical problems of the prior art.
The technical scheme of the invention is realized as follows: a double-spindle numerical control machine tool is characterized by comprising:
a bed body;
a spindle unit including two spindles and a first sliding device;
a processing unit including a second sliding device;
the third sliding device is provided with a third sliding seat;
the fourth sliding device is provided with a fixed plate;
the tool turret is used for clamping a tool;
the spindle unit and the processing unit are arranged on the lathe bed, the two spindles are coaxially and oppositely arranged on the left side and the right side of the lathe bed, one spindle is fixedly arranged on the lathe bed, the other spindle passes through the first sliding device and is slidably arranged on the lathe bed, the processing unit is arranged between the two spindles, a second sliding seat is arranged on the second sliding device, a third sliding device is arranged on the second sliding seat, a fourth sliding device is arranged on the third sliding seat, the cutter tower is arranged on the fixed plate and realizes feeding and retracting through the third sliding device, the first sliding device and the second sliding device respectively comprise a power source, a coupler and a ball screw mechanism, the power source is connected with the ball screw mechanism through the coupler, and a bearing is arranged at the connecting position of the power source and the ball screw mechanism.
The ball screw mechanism further includes:
a ball screw;
a nut;
wherein, the nut is arranged on the ball screw.
The shaft coupling still includes:
the middle part of the first turntable is provided with an input shaft sleeve;
a seal ring;
a protective sleeve;
the right side of the first damping device is provided with a positioning plate;
the right side of the second damping device is provided with a second turntable;
wherein, first damping device inlays the right side of establishing at first carousel, the input shaft sleeve inlays the inboard of establishing at the sealing washer, the right side port department of second carousel inlays and is equipped with the output shaft sleeve, fixed cover and input shaft sleeve are installed on the right side of input shaft sleeve and are linked together through fixed cover and output shaft sleeve, and first damping device is connected with fixed cover through the locating plate, the middle part of fixed cover is inlayed and is had spiral hasp, the both sides port department that the middle part of protective sheath was provided with fixed cover and protective sheath is inlayed and is had the locating plate.
Further comprising:
the dirty gas and dust absorption mechanism consists of an electrostatic dust removal component and a main dust removal component;
mounting the component;
the mounting assembly further comprises:
the mounting seats are provided with fixing holes and connecting holes;
the four connecting seats are provided with mounting holes;
the connecting block is provided with a push block jack;
a support bar;
wherein, the mounting seat is fixedly arranged on the upper surface of the processing unit in an interconnecting way with the processing unit after passing through the fixing hole by a screw rod, the four mounting seats are square and are respectively distributed at four end points of the processing unit, the connecting seat is fixedly arranged on the mounting seat in a matching way with the connecting hole after passing through the mounting hole by the screw rod, the four connecting seats comprise two upper connecting seats and two lower connecting seats, a screw hole is arranged in the upper connecting seat in a penetrating way, an adjusting screw rod is arranged on the screw hole in a penetrating way, the upper end of the adjusting screw rod is provided with an adjusting handle, the lower end of the adjusting screw rod is fixedly provided with a push block, the lower connecting seat is provided with a jack, a supporting block is movably arranged in the jack, a guiding block is arranged on the side wall of the supporting block, a guiding groove mutually matched with the guiding block is arranged on the side wall of the jack, and a supporting spring is arranged on the lower surface of the supporting block, the upper surface of supporting shoe is provided with the bracing piece jack of mutually supporting with the bracing piece, the fixed upside that sets up at foul gas dust absorption mechanism of connecting block, the fixed downside that sets up at foul gas dust absorption mechanism of bracing piece.
The electrostatic precipitator subassembly still includes:
the dust removal device comprises a dust removal pipeline, wherein cleaning cavities are symmetrically arranged on two sides of the dust removal pipeline;
the support column is rotatably provided with a rotating block;
rotating the motor;
the back surfaces of the two electrode plates are provided with sliding chutes;
a slider;
a lifting motor;
cleaning the brush;
a lifting slide block;
a dust collecting box;
wherein, the dust removal pipeline is communicated with the main dust removal assembly, the cleaning cavity is communicated with the dust removal pipeline, the supporting columns are fixedly arranged on the bottom surface of the cleaning cavity, the rotating motor is fixedly arranged in the cleaning cavity, the output end of the rotating motor is connected with the upper surface of the rotating block, two electrode plates are symmetrically arranged at two sides of the rotating block and are respectively positioned in the dust removal pipeline and the cleaning cavity, the sliding blocks are symmetrically arranged at two sides of the rotating block and are in sliding connection with the sliding grooves, the upper end of the sliding block is provided with a travel switch, the travel switch is sleeved with a weighing spring, the upper end of the weighing spring is connected with the upper inner wall of the sliding groove, the lower end of the weighing spring is connected with the upper surface of the sliding block, the lifting motor is fixedly arranged on the upper inner wall of the cleaning cavity, the lifting sliding block is movably arranged on the inner side wall of the cleaning cavity, the back surface of the cleaning brush is connected with the lifting sliding block, and the output end of the lifting motor is connected with the lifting sliding block, the brush hair of the cleaning brush is abutted against the surface of the electrode plate positioned on one side of the cleaning cavity, and the dust collecting box is detachably arranged at the lower end of the cleaning cavity.
The main dust removal assembly further comprises:
the lower surface of the dust removal box is provided with a dust collection port;
the filter chamber is movably provided with a filter plate;
the air outlet channel is internally provided with a fan in series;
wherein, the dust removal pipeline passes through dust absorption mouth and dust removal case intercommunication, the filter chamber sets up in the dust removal case, dust absorption mouth and air-out passageway all communicate with the filter chamber, the activity is provided with the slide bar in the dust absorption mouth, all be provided with the second guide block on the both sides wall of slide bar, be provided with the second guide way of mutually supporting with the second guide block on the inside wall of dust absorption mouth, be provided with first reset spring in the second guide way, first reset spring's one end and second guide way downside wall connection, the other end and second guide block lower surface connection, the top of slide bar is provided with the connecting rod, the upper end of connecting rod is provided with the apron, the lower extreme and the slide bar fixed connection of connecting rod.
The main dust removal assembly further comprises:
the dust cleaning device comprises a dust cleaning cavity, a first sealing plate and a second sealing plate, wherein the right side of the dust cleaning cavity is provided with the first sealing plate, and the left side of the dust cleaning cavity is provided with the second sealing plate;
the water storage cavity is provided with a water replenishing port above and is internally provided with a piston plate;
a second return spring;
the transmission cavity is internally provided with a second rotating motor;
the first rotating rod is provided with a first driving gear, a second driving gear and a driving belt pulley;
the second rotating rod is provided with a first driven gear;
the third rotating rod is provided with a second driven gear and a wire wheel;
the fourth rotating rod is provided with a cam and a driven belt pulley;
a rack;
wherein, the dust cleaning cavity is arranged in the dust removing box, two ends of the dust cleaning cavity are respectively communicated with the outside of the filter cavity and the dust removing box, the left side of the dust removing box is provided with a sealing plate installation cavity, the second sealing plate is hinged in the sealing plate installation cavity, the upper end of the second sealing plate is provided with a fastening plug, the side wall of the sealing plate installation cavity is provided with a plug hole, the fastening plug is matched with the plug hole after penetrating through the second sealing plate, the fastening plug is connected with the wire wheel through a pull rope, the water storage cavity is arranged in the dust removing box, one end of the second reset spring is connected with the piston plate, the other end of the second reset spring is connected with the inner wall of the water storage cavity, the water storage cavity is communicated with the dust cleaning cavity through a water channel, a valve is arranged in the water channel, a containing groove is arranged in the dust removing box, the first sealing plate is movably arranged in the containing groove, and a third reset spring is arranged in the containing groove, one end of the third reset spring is connected with the lower end of the first closing plate, the other end of the third reset spring is connected with the containing groove, the lower end of the first closing plate is connected with the right side surface of the filter plate through a pull rope, the first driving gear is meshed with the first driven gear, the second driving gear is meshed with the second driven gear, the driving belt pulley is connected with the first rotating rod through a one-way bearing, the driving belt pulley is connected with the driven belt pulley through a belt, the right side surface of the piston plate is connected with a transmission rod, the right end of the transmission rod is abutted to the cam, the rack is meshed with the first driven gear, the left end of the rack is connected with the right side surface of the filter plate, the second driving gear comprises an outer gear and an inner gear, the inner gear is rotatably arranged in the outer gear, the second driving gear is connected with the first rotating rod, and a pair of pawls is arranged on the side wall of the inner gear, and a ratchet wheel matched with the pawl is arranged in the outer gear.
By adopting the technical scheme, compared with the prior art, the transmission device disclosed by the invention has the advantages that the structural design is reasonable, the moving precision is high, the cost is reduced, the working efficiency is high, the transmission device is suitable for industrial mass production, the processing precision of the double-spindle numerical control lathe is improved, the processing quality of a workpiece is improved, dirty gas and dust generated in the processing process can be effectively filtered, the filtering effect on the dirty gas and dust is improved, the filtering mechanism is convenient to maintain and clean, the working efficiency is improved, and the phenomenon of air pollution is reduced.
The invention also discloses a using method suitable for the double-spindle numerical control machine tool, which is characterized by comprising the following steps of:
s1, installation: fix four connecting seats respectively on four mount pads and then place the centre of four connecting seats with foul dust absorption mechanism, insert the bracing piece respectively in the jack of two lower connecting seats and with the bracing piece jack on the supporting shoe mutually support, then insert the ejector pad jack on the connecting block with the ejector pad, tentatively install the back of accomplishing, rotate the regulation handle, thereby adjusting screw drives the ejector pad and moves down to compress tightly foul dust absorption mechanism downwards, thereby foul dust absorption mechanism compresses tightly downwards and drives the bracing piece removal and push down the supporting shoe, thereby make supporting spring compression produce the elastic force, thereby install foul dust absorption mechanism on the processing unit.
S2, workpiece clamping: and moving the main shaft and clamping a workpiece to be machined on the main shaft.
S3, processing: when the workpiece is clamped stably, the machining unit moves to drive the tool turret to move, the tool turret can be accurately moved to a position where the workpiece needs to be machined through the sliding devices, and then the workpiece is machined through the cutter on the tool turret.
S4, preliminary treatment of dirty gas and dust: dirty gas dust that produces in the course of working is absorbed to the dust removal pipeline in, the plate electrode in the dust removal pipeline is with the particulate matter ionization in the dirty gas dust and adsorb on the plate electrode, thereby filter the dirty gas dust, when the adsorbed particulate matter is too much on the plate electrode, thereby the weight of plate electrode increases makes the plate electrode move down under the effect of gravity, the spring of weighing is compressed and is makeed the upside inner wall of spout and travel switch contact and trigger travel switch, travel switch sends the signal of once electricity after being triggered, thereby the rotation motor drives the position of turning block rotation change two plate electrodes after receiving the signal of electricity, the lift motor starts to drive the removal brush after receiving the signal of electricity and removes and clear up the plate electrode of adsorbing full particulate matter, the particulate matter that is cleared up falls in the dust collection box.
S5, reprocessing the dirty gas and dust: after preliminary treatment, dirty gas dust enters into the filter chamber through the dust absorption mouth after that, filter in the filter chamber can further filter dirty gas dust, dirty gas dust after the filtration becomes clean air and is discharged by the air-out passageway, filter the completion back, close the fan, the apron seals the dust absorption mouth under first reset spring's effect, the second rotates the motor start and drives first driving gear and second driving gear and rotate, first driven gear rotates under the drive and makes and move rather than the rack that meshes, thereby promote the filter, the filter pushes the washing chamber with the impurity that filters in the filter chamber, first closing plate gradually moves to in receiving the groove and opening the washing chamber along with the filter is close to the washing chamber under the effect of stay cord simultaneously, final filter impels the washing chamber with impurity and clears up.
S6, cleaning: the particles and impurities collected in the dust collecting box and the dust washing cavity are treated in a centralized way.
By adopting the technical scheme, the double-spindle numerical control machine tool is simple in operation method and high in working efficiency, can accurately process workpieces, improves the processing quality of the workpieces, can perform double filtration on dirty gas and dust generated in the working process, improves the filtering effect, reduces the occurrence of air pollution, is simple to mount and dismount the dirty gas and dust absorption mechanism, facilitates maintenance and cleaning of workers, and improves the working efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic diagram of the coupling structure.
Fig. 3 is a schematic structural view of the dirty gas and dust absorption mechanism.
Fig. 4 is a schematic view of the upper connecting seat.
Fig. 5 is a schematic view of a lower connecting seat structure.
FIG. 6 is a schematic horizontal sectional view of the electrostatic precipitator assembly.
Fig. 7 is a schematic vertical sectional structure of the electrostatic dust collection assembly.
Fig. 8 is a schematic view of the chute structure.
Fig. 9 is a schematic structural diagram of the main dust removing assembly.
FIG. 10 is a structural diagram of a second driving gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
as shown in fig. 1 to 10, an embodiment of the present application provides a dual spindle numerical control machine tool, including:
a lathe bed 1;
a spindle unit 2, the spindle unit 2 comprising two spindles and a first sliding means 201;
a machining unit 3 comprising a second slide 301;
a third sliding device 4, wherein a third sliding seat 401 is arranged on the third sliding device 4;
a fourth sliding device 5, wherein a fixed plate is arranged on the fourth sliding device 5;
the tool turret 6 is used for clamping tools;
wherein, the spindle unit 2 and the processing unit 3 are both arranged on the machine tool body 1, the two spindles are coaxially and oppositely arranged on the left side and the right side of the machine tool body 1, one spindle is fixedly arranged on the machine tool body 1, the other spindle is slidably arranged on the machine tool body 1 through the first sliding device 201, the processing unit 3 is arranged between the two spindles, the second sliding device 301 is provided with the second sliding seat 302, the third sliding device 4 is arranged on the second sliding seat 302, the fourth sliding device 5 is arranged on the third sliding seat 401, the turret 6 is arranged on a fixed plate and realizes the feeding and the retracting through the third sliding device 4, the first sliding device 201 and the second sliding device 301 both comprise a power source 7, a coupler 8 and a ball screw mechanism, the power source 7 is connected with the ball screw mechanism through the coupler 8, and a bearing is arranged at the joint of the power source 7 and the ball screw mechanism.
In the embodiment of the application, adopt foretell two main shaft digit control machine tools, in the use, the transmission form that adopts ball can increase its precision of removing, can be with the accurate removal of tool turret to the place that the work piece need be processed through a plurality of slider, then process the work piece through the cutter on the tool turret, slider all includes parallel arrangement's guide rail, be equipped with a slider on the guide rail, be provided with a slide on the slider.
Example 2:
in this embodiment, in addition to the structural features of the previous embodiment, the ball screw mechanism further includes:
a ball screw 9;
a nut 10;
wherein, the nut 10 is arranged on the ball screw 9.
In the embodiment of the application, the double-spindle numerical control machine tool is adopted, in the using process, the moving precision of the double-spindle numerical control machine tool can be improved by adopting the transmission form of the ball screw, the structural design is reasonable, the installation position is stable, the implementation is convenient, the cost is low, and the double-spindle numerical control machine tool is suitable for large-scale industrial production.
Example 3:
in this embodiment, in addition to the structural features of the previous embodiment, the coupling 8 further includes:
the input shaft sleeve 82 is arranged at the middle part of the first rotating disc 81;
a seal ring 83;
a protective sheath 84;
a first damping device 85, wherein a positioning plate 86 is arranged at the right side of the first damping device 85;
a second damping device 87, wherein a second rotating disc 88 is arranged on the right side of the second damping device 87;
wherein, first damping device 85 inlays the right side of establishing at first carousel 81, input shaft sleeve 82 inlays the inboard of establishing at sealing washer 83, the right side port department of second carousel 88 inlays and is equipped with output shaft sleeve 89, fixed cover 810 is installed on input shaft sleeve 82's right side and input shaft sleeve 82 is linked together through fixed cover 810 and output shaft sleeve 89, and first damping device 85 is connected with fixed cover 810 through locating plate 86, the middle part of fixed cover 810 is inlayed and is had spiral hasp 811, the both sides port department that the middle part of protective sheath 84 was provided with fixed cover 810 and protective sheath 84 inlays and has locating plate 86.
In the embodiment of the application, adopt foretell two main shaft digit control machine tools, in the use, be provided with first damping device and second damping device and make the shaft coupling when using, reduction vibrations by a wide margin have improved the life of shaft coupling to the harm of shaft coupling, have also reduced use cost simultaneously, and are provided with sealing washer and protective sheath and be stained with water and corrosion in order to reduce the shaft coupling, more economical and practical.
Example 4:
in this embodiment, in addition to the structural features of the foregoing embodiment, the method further includes:
the device comprises a dirty gas and dust absorption mechanism 11, wherein the dirty gas and dust absorption mechanism 11 is composed of an electrostatic dust collection assembly 12 and a main dust collection assembly 13;
a mounting assembly 14;
the mounting unit 14 is provided on the upper surface of the processing unit 3, and the dirty air and dust suction mechanism 11 is provided on the processing unit 3 via the mounting unit 14.
In the embodiment of the application, adopt foretell two main shaft digit control machine tools, in the use, through installation component with dirty gas dust absorption mechanism demountable installation on the processing unit, made things convenient for the user to maintain dirty gas dust absorption mechanism and clear up, dirty gas dust absorption mechanism carries out double-deck filtration through electrostatic precipitator subassembly and the dirty gas and the dust of main dust removal subassembly production in to the course of working, has improved the filter effect to the dirty gas dust, has reduced the phenomenon that air circumstance received the pollution and has appeared.
Example 5:
in this embodiment, in addition to the structural features of the previous embodiment, the mounting assembly 14 further includes:
the mounting base 141 is provided with fixing holes and connecting holes;
the connecting device comprises four connecting seats 142, wherein mounting holes are formed in the connecting seats 142;
the connecting block 143 is provided with a push block insertion hole 1431;
a support bar 144;
wherein, the mounting base 141 is fixedly mounted on the upper surface of the processing unit 3 by being connected with the processing unit 3 after passing through a fixing hole through a screw, the four mounting bases 141 are respectively distributed at four end points of the processing unit 3 in a square shape, the connecting base 142 is fixedly mounted on the mounting base 141 by being matched with a connecting hole after passing through the mounting hole through the screw, the four connecting bases 142 comprise two upper connecting bases and two lower connecting bases, a screw hole is arranged in the upper connecting base in a penetrating manner, an adjusting screw 145 is arranged on the screw hole in a penetrating manner, an adjusting handle 146 is arranged at the upper end of the adjusting screw 145, a push block 147 is fixedly arranged at the lower end of the adjusting screw 145, an insertion hole 148 is arranged on the lower connecting base, a supporting block 149 is movably arranged in the insertion hole 148, a guiding block 1491 is arranged on the side wall of the supporting block 149, a guiding groove 1492 matched with the guiding block 1491 is arranged on the side wall of the insertion hole 148, the lower surface of the supporting block 149 is provided with a supporting spring 1410, the upper surface of the supporting block 149 is provided with a supporting rod jack matched with the supporting rod 144, the connecting block 143 is fixedly arranged on the upper side of the dirty gas and dust absorption mechanism 11, and the supporting rod 144 is fixedly arranged on the lower side of the dirty gas and dust absorption mechanism 11.
In the embodiment of the application, the double-spindle numerical control machine tool is adopted, during the use, firstly, four connecting seats are respectively fixed on four mounting seats, then, the dirty gas and dust absorption mechanism is placed in the middle of the four connecting seats, the supporting rods are respectively inserted into the jacks of the two lower connecting seats and are mutually matched with the supporting rod jacks on the supporting block, then, the pushing block is inserted into the pushing block jack on the connecting block, after the preliminary installation is completed, the adjusting handle is rotated, the adjusting screw rod drives the pushing block to move downwards so as to downwards compress the dirty gas and dust absorption mechanism, the dirty gas and dust absorption mechanism downwards compresses to drive the supporting rod to move so as to downwards press the supporting block, the supporting spring is compressed to generate elastic force, so that the dirty gas and dust absorption mechanism is mounted on the processing unit, when the dirty gas and dust mechanism needs to be dismounted for maintenance and cleaning, the adjusting handle is reversely rotated to drive the screw rod to reversely rotate, the screw rod drives the ejector pad to shift up, and supporting spring kick-backs simultaneously and drives the supporting shoe and shift up, and after supporting spring reset, with ejector pad and ejector pad jack separation, with bracing piece and bracing piece jack separation to dismantle foul gas dust absorption mechanism, made things convenient for the staff to maintain the clearance to foul gas dust absorption mechanism, improved work efficiency.
Example 6:
in this embodiment, in addition to the structural features of the previous embodiment, the electrostatic precipitator component 12 further includes:
the dust removing device comprises a dust removing pipeline 121, wherein cleaning cavities 122 are symmetrically arranged on two sides of the dust removing pipeline 121;
the supporting column 123 is provided with a rotating block 124 in a rotating manner;
a rotating motor 125;
the back surfaces of the two electrode plates 126 are provided with sliding grooves 1261;
a slider 127;
a lift motor 128;
cleaning the brush 129;
a lifting slide block 1210;
a dust collection box 1211;
wherein the dust removing pipeline 121 is communicated with the main dust removing assembly 13, the cleaning cavity 122 is communicated with the dust removing pipeline 121, the supporting column 123 is fixedly arranged on the bottom surface of the cleaning cavity 122, the rotating motor 125 is fixedly arranged in the cleaning cavity 122, the output end of the rotating motor 125 is connected with the upper surface of the rotating block 124, the two electrode plates 126 are symmetrically arranged at two sides of the rotating block 124 and are respectively positioned in the dust removing pipeline 121 and the cleaning cavity 122, the sliding blocks 127 are symmetrically arranged at two sides of the rotating block 124 and are in sliding connection with the sliding grooves 1261, the upper ends of the sliding blocks 127 are provided with stroke switches 1212, the stroke switches 1212 are sleeved with weighing springs 1213, the upper ends of the weighing springs 1213 are connected with the upper inner wall of the sliding grooves 1261, the lower ends of the weighing springs are connected with the upper surface of the sliding blocks 127, the lifting motors 128 are fixedly arranged on the upper inner wall of the cleaning cavity 122, and the lifting sliders 1210 are movably arranged on the inner side wall of the cleaning cavity 122, the back of the cleaning brush 129 is connected with the lifting slide block 1210, the output end of the lifting motor 128 is connected with the lifting slide block 1210, the bristles of the cleaning brush 129 are abutted against the surface of the electrode plate 126 positioned on one side of the cleaning cavity 122, and the dust collection box 1211 is detachably arranged at the lower end of the cleaning cavity 122.
In the embodiment of the application, the double-spindle numerical control machine tool is adopted, in the using process, dirty gas and dust generated in the processing process are absorbed into the dust removal pipeline, the electrode plates in the dust removal pipeline ionize and adsorb the particles in the dirty gas and dust on the electrode plates, so that the dirty gas and dust are primarily filtered, when the particles adsorbed on the electrode plates are excessive, the weight of the electrode plates is increased, so that the electrode plates move downwards under the action of gravity, the weighing spring is compressed, the inner wall of the upper side of the sliding groove is in contact with the travel switch and triggers the travel switch, the travel switch sends out an electric signal after being triggered, the electric signal is processed through the controller or the processing chip, the rotating motor controls the rotating block to rotate after receiving the electric signal, so that the positions of the two electrode plates are changed, the electrode plates full of the particles are rotated into the cleaning cavity, the cleaning device comprises a dust collection box, a lifting motor, a dust collection box, a dust absorption mechanism, a dust absorption brush, a dust collection box, a dust collection mechanism, a dust collection brush and a dust collection brush.
Example 7:
in this embodiment, in addition to the structural features of the previous embodiment, the main dust-removing assembly 13 further includes:
a dust collection box 131, wherein a dust collection opening 132 is arranged on the lower surface of the dust collection box 131;
a filter chamber 133, wherein a filter plate 134 is movably arranged in the filter chamber 133;
the air outlet channel 135 is provided with a fan 136 in series;
wherein, dust removal pipeline 121 passes through dust absorption mouth 132 and dust removal case 131 intercommunication, filter chamber 133 sets up in dust removal case 131, dust absorption mouth 132 and air-out passageway 135 all communicate with filter chamber 133, the activity is provided with slide bar 137 in the dust absorption mouth 132, all be provided with second guide block 1371 on slide bar 137's the both sides wall, be provided with the second guide way 1372 of mutually supporting with second guide block 1371 on the inside wall of dust absorption mouth 132, be provided with first reset spring 138 in the second guide way 1372, first reset spring 138's one end and second guide way 1372 downside inner wall connection, the other end and second guide block 1371 lower surface connection, slide bar 137's top is provided with connecting rod 139, connecting rod 139's upper end is provided with apron 1310, connecting rod 139's lower extreme and slide bar 137 fixed connection.
In the embodiment of the application, adopt foretell two main shaft digit control machine tools, in the use, after electrostatic precipitator subassembly preliminary treatment, the foul gas dust enters into the filter chamber of dust removal case through the dust absorption mouth, the suction that the fan produced makes apron rebound, thereby drive the slide bar rebound through the connecting rod, make first reset spring stretched, thereby open the dust absorption mouth, filter in the filter chamber can carry out the refilter to the foul gas dust, the filter effect has further been improved, the air that is purified and filtered at last passes through the air-out passageway and discharges, the phenomenon that has reduced air pollution appears, when not using, first reset spring kick-backs and pulls down the slide bar, thereby pull down the apron through the connecting rod, thereby the apron seals the dust absorption mouth and prevents that filterable impurity from spilling the filter chamber in the filter chamber.
Example 8:
in this embodiment, in addition to the structural features of the previous embodiment, the main dust-removing assembly 13 further includes:
a dust washing chamber 1311, wherein a first closing plate 1312 is arranged at the right side of the dust washing chamber 1311, and a second closing plate 1313 is arranged at the left side of the dust washing chamber 1311;
a water storage cavity 1314, a water replenishing port is arranged above the water storage cavity 1314, and a piston plate 1315 is arranged in the water storage cavity 1314;
a second return spring 1316;
a transmission chamber 1317, wherein the second rotating motor 15 is arranged in the transmission chamber 1317;
a first rotation lever 16, wherein the first rotation lever 16 is provided with a first driving gear 161, a second driving gear 162 and a driving pulley 163;
a second rotating rod 17, wherein a first driven gear 171 is arranged on the second rotating rod 17;
a third rotating rod 18, wherein a second driven gear 181 and a wire wheel 182 are arranged on the third rotating rod 18;
a fourth rotating lever 19, the fourth rotating lever 19 being provided with a cam 191 and a driven pulley 192;
a rack 20;
wherein, the dust cleaning cavity 1311 is arranged in the dust removing box 131, two ends of the dust cleaning cavity 1311 are respectively communicated with the outside of the filter cavity 133 and the dust removing box 131, the left side of the dust removing box 131 is provided with a closed plate installation cavity, the second closed plate 1313 is hinged in the closed plate installation cavity, the upper end of the second closed plate 1313 is provided with a fastening plug 21, the side wall of the closed plate installation cavity is provided with a plug hole, the fastening plug 21 penetrates through the second closed plate 1313 and then is matched with the plug hole, the fastening plug 21 is connected with the reel 182 through a pull rope, the water storage cavity 1314 is arranged in the dust removing box 131, one end of the second reset spring 1316 is connected with the piston plate 1315, the other end of the second reset spring 1314 is connected with the inner wall of the water storage cavity 1314, the water storage cavity 1314 is communicated with the dust cleaning cavity 1311 through a water channel 22, a valve is arranged in the water channel 22, a collecting groove is arranged in the dust removing box 131, and the first closed plate 1312 is movably arranged in the collecting groove, a third return spring 23 is arranged in the receiving groove, one end of the third return spring 23 is connected with the lower end of the first closing plate 1312, the other end is connected with the receiving groove, the lower end of the first closing plate 1312 is connected with the right side surface of the filter plate 134 through a pull rope, the first driving gear 161 is engaged with the first driven gear 171, the second driving gear 162 is engaged with the second driven gear 181, the driving pulley 163 is connected with the first rotating rod 16 through a one-way bearing, the driving pulley 163 is connected with the driven pulley 192 through a belt, the right side surface of the piston plate 1315 is connected with a driving rod 24, the right end of the driving rod 24 is abutted with the cam 191, the rack 20 is engaged with the first driven gear 171, the left end of the rack 20 is connected with the right side surface of the filter plate 134, the second driving gear 162 comprises an external gear 1621 and an internal gear 1622, the inner gear 1622 is rotatably disposed in the outer gear 1621, the inner gear 1622 is connected to the first rotating rod 16, a pair of pawls 1623 are disposed on the side wall of the inner gear 1622, and a ratchet 1624 engaged with the pawls 1623 is disposed inside the outer gear 1621.
In the embodiment of the application, by adopting the above-mentioned double-spindle numerical control machine tool, in the using process, after the preliminary treatment, the suction force generated by the fan makes the cover plate move upwards, so as to drive the slide rod to move upwards through the connecting rod, so that the first return spring is stretched, so as to open the dust suction port, the dirty dust enters the filter chamber through the dust suction port, the filter plate in the filter chamber can further filter the dirty dust, the filtered dirty dust is changed into clean air to be discharged from the air outlet channel, after the filtration is completed, the fan is closed, the cover plate seals the dust suction port under the action of the first return spring, the working sequence of the fan and the second rotating motor is controlled through the controller or the processing chip, the second rotating motor is started forward to drive the first driving gear and the second driving gear to rotate, the second driving gear does not drive the second driven gear to rotate at this time due to the action of the pawl and the ratchet, the driving belt pulley does not rotate under the action of the one-way bearing, the first driven gear rotates under the driving of the first driving gear and enables the rack meshed with the first driven gear to move, so that the filter plate is pushed, impurities filtered from the filter chamber are pushed to the dust washing chamber by the filter plate, meanwhile, the first sealing plate is gradually pulled into the accommodating groove through the pull rope and the dust washing chamber is opened, the third reset spring is compressed, after the impurities are pushed into the dust washing chamber by the filter plate, the second rotating motor is started in reverse direction, the first driving gear drives the first driven gear to rotate, so that the gear resets to drive the filter plate to reset, the pull rope is loosened when the filter plate resets, the third reset spring rebounds to eject the first sealing plate out of the accommodating groove, the dust washing chamber is sealed by the first sealing plate, and at the moment, the pawl in the second driving gear is matched with the ratchet wheel to enable the second driving gear to drive the second driven gear to rotate, thereby the third rotating rod drives the wire wheel to rotate, the wire wheel rotates to gradually tighten the pull rope to enable the second closing plate to firmly close the dust washing cavity, meanwhile, the driving belt wheel rotates and drives the driven belt wheel to rotate through the belt, thereby the cam is driven to rotate through the fourth rotating rod, the transmission rod pushes the piston plate to move along with the rotation of the cam, the second reset spring can drive the piston plate to reset and enable the right end of the transmission rod to be always contacted with the surface of the cam, the piston plate moves to push water in the water storage cavity to enter the dust washing cavity through the valve and the water channel, thereby wetting impurities in the dust washing cavity, preventing the phenomenon that when the impurities in the dust washing cavity are cleaned, particles in the impurities are re-dispersed into the air to cause air pollution, the left opening of the dust washing cavity is opened by opening the second closing plate to clean the impurities in the dust washing cavity, and further improving the filtering effect of the dust and dirt, the phenomenon of air pollution is reduced.
Example 9:
in this embodiment, in addition to the structural features of the foregoing embodiment, a method for using the dual spindle numerical control machine tool is further disclosed, which includes the following steps:
s1, installation: fix four connecting seats 142 respectively on four mount pads 141 and place foul gas dust absorption mechanism 11 in the middle of four connecting seats 142 after that, insert bracing piece 144 respectively in jack 148 of two lower connecting seats and with the bracing piece jack on the supporting shoe 149 mutually support, then insert ejector pad 147 in the ejector pad jack 1431 on the connecting block 143, after preliminary installation is accomplished, rotate adjusting handle 146, adjusting screw 145 drives ejector pad 147 and moves down thereby compress tightly foul gas dust absorption mechanism 11 downwards, foul gas dust absorption mechanism 11 compresses tightly downwards and drives bracing piece 144 to remove thereby pushes down supporting shoe 149, make support spring 1410 compress and produce the elastic force, thereby install foul gas dust absorption mechanism 11 on processing unit 3.
S2, workpiece clamping: and moving the main shaft and clamping a workpiece to be machined on the main shaft.
S3, processing: when the workpiece is clamped stably, the machining unit 3 moves to drive the tool turret 6 to move, the tool turret 6 can be accurately moved to a position where the workpiece needs to be machined through the plurality of sliding devices, and then the workpiece is machined through the cutter on the tool turret 6.
S4, preliminary treatment of dirty gas and dust: dirty gas dust that produces in the course of working is absorbed to dust removal pipeline 121 in, the electrode plate 126 in dust removal pipeline 121 is with the particulate matter ionization in the dirty gas dust and adsorb on electrode plate 126, thereby filter dirty gas dust, when the particulate matter that adsorbs on electrode plate 126 is too much, the weight of electrode plate 126 increases thereby makes electrode plate 126 move down under the effect of gravity, weighing spring 1213 is compressed and makes the upper side inner wall of spout 1261 contact with travel switch 1212 and trigger travel switch 1212, send the primary electric signal after travel switch 1212 is triggered, rotating motor 125 receives the electric signal and drives the rotation piece 124 and rotate thereby the position of two electrode plates 126, lifting motor 128 receives the electric signal and starts to drive the removal brush 129 and remove the electrode plate 126 that adsorbs full particulate matter and clear up, the particulate matter that is cleared up falls in dust collection box 1211.
S5, reprocessing the dirty gas and dust: after the initial treatment, the dirty air and dust then enter the filter chamber 133 through the dust suction port 132, the filter plate 134 in the filter chamber 133 can further filter the dirty air and dust, the dirty air and dust after being filtered is changed into clean air and discharged from the air outlet channel 135, after the filtering is completed, the blower fan 136 is turned off, the cover 1310 closes the suction opening 132 by the first return spring 138, the second rotary motor 15 is driven to rotate the first driving gear 161 and the second driving gear 162, the first driven gear 171 is driven to rotate and move the rack 20 engaged therewith, thereby pushing the filter plate 134, the filter plate 134 pushes the impurities filtered in the filter chamber 133 toward the dust-washing chamber 1311, meanwhile, the first closing plate 1312 gradually moves into the accommodating groove along with the filter plate 134 approaching the dust cleaning chamber 1311 under the action of the pull rope, and the dust cleaning chamber 1311 is opened, and finally the filter plate 134 pushes impurities into the dust cleaning chamber 1311 for cleaning.
S6, cleaning: the particles and impurities collected in the dust box 1211 and the dust washing chamber 1311 are intensively treated.
In the embodiment of the application, adopt foretell two main shaft digit control machine tools, in the use, operation method is simple, and work efficiency is high, can be accurate process the work piece, has improved the processingquality of work piece to can carry out dual filtration to the foul gas dust that produces in the course of the work, improve the filter effect, reduce air pollution's phenomenon and appear, and foul gas dust absorption mechanism installs and dismantles simply, made things convenient for the staff to maintain the clearance, improved work efficiency.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A double-spindle numerical control machine tool is characterized by comprising:
a bed body;
a spindle unit including two spindles and a first sliding device;
a processing unit including a second sliding device;
the third sliding device is provided with a third sliding seat;
the fourth sliding device is provided with a fixed plate;
the tool turret is used for clamping a tool;
the spindle unit and the processing unit are arranged on the lathe bed, the two spindles are coaxially and oppositely arranged on the left side and the right side of the lathe bed, one spindle is fixedly arranged on the lathe bed, the other spindle passes through the first sliding device and is slidably arranged on the lathe bed, the processing unit is arranged between the two spindles, a second sliding seat is arranged on the second sliding device, a third sliding device is arranged on the second sliding seat, a fourth sliding device is arranged on the third sliding seat, the cutter tower is arranged on the fixed plate and realizes feeding and retracting through the third sliding device, the first sliding device and the second sliding device respectively comprise a power source, a coupler and a ball screw mechanism, the power source is connected with the ball screw mechanism through the coupler, and a bearing is arranged at the connecting position of the power source and the ball screw mechanism.
2. The numerical control machine tool with double spindles according to claim 1, wherein the ball screw mechanism further comprises:
a ball screw;
a nut;
wherein, the nut is arranged on the ball screw.
3. The twin spindle numerical control machine tool of claim 2, wherein the coupling further comprises:
the middle part of the first turntable is provided with an input shaft sleeve;
a seal ring;
a protective sleeve;
the right side of the first damping device is provided with a positioning plate;
the right side of the second damping device is provided with a second turntable;
wherein, first damping device inlays the right side of establishing at first carousel, the input shaft sleeve inlays the inboard of establishing at the sealing washer, the right side port department of second carousel inlays and is equipped with the output shaft sleeve, fixed cover and input shaft sleeve are installed on the right side of input shaft sleeve and are linked together through fixed cover and output shaft sleeve, and first damping device is connected with fixed cover through the locating plate, the middle part of fixed cover is inlayed and is had spiral hasp, the both sides port department that the middle part of protective sheath was provided with fixed cover and protective sheath is inlayed and is had the locating plate.
4. The numerical control machine tool with double spindles according to claim 3, further comprising:
the dirty gas and dust absorption mechanism consists of an electrostatic dust removal component and a main dust removal component;
mounting the component;
wherein, the installation component sets up the upper surface at the processing unit, dirty gas dust absorption mechanism passes through the installation component and sets up on the processing unit.
5. The twin-spindle numerical control machine tool according to claim 4, wherein the mounting assembly further comprises:
the mounting seats are provided with fixing holes and connecting holes;
the four connecting seats are provided with mounting holes;
the connecting block is provided with a push block jack;
a support bar;
wherein, the mounting seat is fixedly arranged on the upper surface of the processing unit in an interconnecting way with the processing unit after passing through the fixing hole by a screw rod, the four mounting seats are square and are respectively distributed at four end points of the processing unit, the connecting seat is fixedly arranged on the mounting seat in a matching way with the connecting hole after passing through the mounting hole by the screw rod, the four connecting seats comprise two upper connecting seats and two lower connecting seats, a screw hole is arranged in the upper connecting seat in a penetrating way, an adjusting screw rod is arranged on the screw hole in a penetrating way, the upper end of the adjusting screw rod is provided with an adjusting handle, the lower end of the adjusting screw rod is fixedly provided with a push block, the lower connecting seat is provided with a jack, a supporting block is movably arranged in the jack, a guiding block is arranged on the side wall of the supporting block, a guiding groove mutually matched with the guiding block is arranged on the side wall of the jack, and a supporting spring is arranged on the lower surface of the supporting block, the upper surface of supporting shoe is provided with the bracing piece jack of mutually supporting with the bracing piece, the fixed upside that sets up at foul gas dust absorption mechanism of connecting block, the fixed downside that sets up at foul gas dust absorption mechanism of bracing piece.
6. The twin-spindle numerical control machine tool according to claim 4, wherein the electrostatic precipitator assembly further comprises:
the dust removal device comprises a dust removal pipeline, wherein cleaning cavities are symmetrically arranged on two sides of the dust removal pipeline;
the support column is rotatably provided with a rotating block;
rotating the motor;
the back surfaces of the two electrode plates are provided with sliding chutes;
a slider;
a lifting motor;
cleaning the brush;
a lifting slide block;
a dust collecting box;
wherein, the dust removal pipeline is communicated with the main dust removal assembly, the cleaning cavity is communicated with the dust removal pipeline, the supporting columns are fixedly arranged on the bottom surface of the cleaning cavity, the rotating motor is fixedly arranged in the cleaning cavity, the output end of the rotating motor is connected with the upper surface of the rotating block, two electrode plates are symmetrically arranged at two sides of the rotating block and are respectively positioned in the dust removal pipeline and the cleaning cavity, the sliding blocks are symmetrically arranged at two sides of the rotating block and are in sliding connection with the sliding grooves, the upper end of the sliding block is provided with a travel switch, the travel switch is sleeved with a weighing spring, the upper end of the weighing spring is connected with the upper inner wall of the sliding groove, the lower end of the weighing spring is connected with the upper surface of the sliding block, the lifting motor is fixedly arranged on the upper inner wall of the cleaning cavity, the lifting sliding block is movably arranged on the inner side wall of the cleaning cavity, the back surface of the cleaning brush is connected with the lifting sliding block, and the output end of the lifting motor is connected with the lifting sliding block, the brush hair of the cleaning brush is abutted against the surface of the electrode plate positioned on one side of the cleaning cavity, and the dust collecting box is detachably arranged at the lower end of the cleaning cavity.
7. The numerical control machine tool with two spindles as claimed in claim 6, wherein the main dust removing assembly further comprises:
the lower surface of the dust removal box is provided with a dust collection port;
the filter chamber is movably provided with a filter plate;
the air outlet channel is internally provided with a fan in series;
wherein, the dust removal pipeline passes through dust absorption mouth and dust removal case intercommunication, the filter chamber sets up in the dust removal case, dust absorption mouth and air-out passageway all communicate with the filter chamber, the activity is provided with the slide bar in the dust absorption mouth, all be provided with the second guide block on the both sides wall of slide bar, be provided with the second guide way of mutually supporting with the second guide block on the inside wall of dust absorption mouth, be provided with first reset spring in the second guide way, first reset spring's one end and second guide way downside wall connection, the other end and second guide block lower surface connection, the top of slide bar is provided with the connecting rod, the upper end of connecting rod is provided with the apron, the lower extreme and the slide bar fixed connection of connecting rod.
8. The twin-spindle numerical control machine tool according to claim 7, wherein the main dust removing assembly further comprises:
the dust cleaning device comprises a dust cleaning cavity, a first sealing plate and a second sealing plate, wherein the right side of the dust cleaning cavity is provided with the first sealing plate, and the left side of the dust cleaning cavity is provided with the second sealing plate;
the water storage cavity is provided with a water replenishing port above and is internally provided with a piston plate;
a second return spring;
the transmission cavity is internally provided with a second rotating motor;
the first rotating rod is provided with a first driving gear, a second driving gear and a driving belt pulley;
the second rotating rod is provided with a first driven gear;
the third rotating rod is provided with a second driven gear and a wire wheel;
the fourth rotating rod is provided with a cam and a driven belt pulley;
a rack;
wherein, the dust cleaning cavity is arranged in the dust removing box, two ends of the dust cleaning cavity are respectively communicated with the outside of the filter cavity and the dust removing box, the left side of the dust removing box is provided with a sealing plate installation cavity, the second sealing plate is hinged in the sealing plate installation cavity, the upper end of the second sealing plate is provided with a fastening plug, the side wall of the sealing plate installation cavity is provided with a plug hole, the fastening plug is matched with the plug hole after penetrating through the second sealing plate, the fastening plug is connected with the wire wheel through a pull rope, the water storage cavity is arranged in the dust removing box, one end of the second reset spring is connected with the piston plate, the other end of the second reset spring is connected with the inner wall of the water storage cavity, the water storage cavity is communicated with the dust cleaning cavity through a water channel, a valve is arranged in the water channel, a containing groove is arranged in the dust removing box, the first sealing plate is movably arranged in the containing groove, and a third reset spring is arranged in the containing groove, one end of the third reset spring is connected with the lower end of the first closing plate, the other end of the third reset spring is connected with the containing groove, the lower end of the first closing plate is connected with the right side surface of the filter plate through a pull rope, the first driving gear is meshed with the first driven gear, the second driving gear is meshed with the second driven gear, the driving belt pulley is connected with the first rotating rod through a one-way bearing, the driving belt pulley is connected with the driven belt pulley through a belt, the right side surface of the piston plate is connected with a transmission rod, the right end of the transmission rod is abutted to the cam, the rack is meshed with the first driven gear, the left end of the rack is connected with the right side surface of the filter plate, the second driving gear comprises an outer gear and an inner gear, the inner gear is rotatably arranged in the outer gear, the second driving gear is connected with the first rotating rod, and a pair of pawls is arranged on the side wall of the inner gear, and a ratchet wheel matched with the pawl is arranged in the outer gear.
9. Use method of a double-spindle numerical control machine tool suitable for the claims 5 or 8, characterized by comprising the following steps:
s1, installation: fix four connecting seats respectively on four mount pads and then place the centre of four connecting seats with foul dust absorption mechanism, insert the bracing piece respectively in the jack of two lower connecting seats and with the bracing piece jack on the supporting shoe mutually support, then insert the ejector pad jack on the connecting block with the ejector pad, tentatively install the back of accomplishing, rotate the regulation handle, thereby adjusting screw drives the ejector pad and moves down to compress tightly foul dust absorption mechanism downwards, thereby foul dust absorption mechanism compresses tightly downwards and drives the bracing piece removal and push down the supporting shoe, thereby make supporting spring compression produce the elastic force, thereby install foul dust absorption mechanism on the processing unit.
S2, workpiece clamping: and moving the main shaft and clamping a workpiece to be machined on the main shaft.
S3, processing: when the workpiece is clamped stably, the machining unit moves to drive the tool turret to move, the tool turret can be accurately moved to a position where the workpiece needs to be machined through the sliding devices, and then the workpiece is machined through the cutter on the tool turret.
S4, preliminary treatment of dirty gas and dust: dirty gas dust that produces in the course of working is absorbed to the dust removal pipeline in, the plate electrode in the dust removal pipeline is with the particulate matter ionization in the dirty gas dust and adsorb on the plate electrode, thereby filter the dirty gas dust, when the adsorbed particulate matter is too much on the plate electrode, thereby the weight of plate electrode increases makes the plate electrode move down under the effect of gravity, the spring of weighing is compressed and is makeed the upside inner wall of spout and travel switch contact and trigger travel switch, travel switch sends the signal of once electricity after being triggered, thereby the rotation motor drives the position of turning block rotation change two plate electrodes after receiving the signal of electricity, the lift motor starts to drive the removal brush after receiving the signal of electricity and removes and clear up the plate electrode of adsorbing full particulate matter, the particulate matter that is cleared up falls in the dust collection box.
S5, reprocessing the dirty gas and dust: after preliminary treatment, dirty gas dust enters into the filter chamber through the dust absorption mouth after that, filter in the filter chamber can further filter dirty gas dust, dirty gas dust after the filtration becomes clean air and is discharged by the air-out passageway, filter the completion back, close the fan, the apron seals the dust absorption mouth under first reset spring's effect, the second rotates the motor start and drives first driving gear and second driving gear and rotate, first driven gear rotates under the drive and makes and move rather than the rack that meshes, thereby promote the filter, the filter pushes the washing chamber with the impurity that filters in the filter chamber, first closing plate gradually moves to in receiving the groove and opening the washing chamber along with the filter is close to the washing chamber under the effect of stay cord simultaneously, final filter impels the washing chamber with impurity and clears up.
S6, cleaning: the particles and impurities collected in the dust collecting box and the dust washing cavity are treated in a centralized way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110937444.8A CN113601247A (en) | 2021-08-16 | 2021-08-16 | Double-spindle numerical control machine tool and using method thereof |
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| CN202110937444.8A CN113601247A (en) | 2021-08-16 | 2021-08-16 | Double-spindle numerical control machine tool and using method thereof |
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| CN114769631A (en) * | 2022-04-26 | 2022-07-22 | 玉环仪表机床制造厂 | Novel double-shaft numerical control machine tool and using method thereof |
| CN114769631B (en) * | 2022-04-26 | 2023-09-01 | 玉环仪表机床制造厂 | Novel double-shaft numerical control machine tool and application method thereof |
| CN114951191A (en) * | 2022-06-10 | 2022-08-30 | 江苏欧皇电动科技有限公司 | Pedal stamping device |
| CN118123568A (en) * | 2024-05-08 | 2024-06-04 | 德州市德城区景顺机械设备有限公司 | A dust removal equipment for hardware processing |
| CN118123568B (en) * | 2024-05-08 | 2024-09-03 | 山东华宇工学院 | Dust collecting equipment for hardware processing |
| CN118951833A (en) * | 2024-09-26 | 2024-11-15 | 立之达(徐州)智能装备有限公司 | A nonferrous metal high-speed processing machine tool |
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Application publication date: 20211105 |