CN214264865U - Gantry type boring and milling machining center - Google Patents

Abstract

The utility model relates to a planer-type boring and milling machining center in lathe technical field, it includes the lathe bed, is provided with the protection on the lathe bed and encloses the fender, and the protection encloses to keep off and has seted up a door opening, slides on the door opening and is connected with a guard gate, has seted up an viewing aperture on the guard gate, is fixed with an observation window near one side of guard gate outer wall in the viewing aperture, lies in the observation window in the viewing aperture and is provided with one towards one side of lathe bed top and be used for carrying out abluent self-cleaning device to the observation window. This application has the time that reduces manual washing observation window, improves staff work efficiency's effect.

Description

Gantry type boring and milling machining center

Technical Field

The application relates to the technical field of machine tools, in particular to a gantry type boring and milling machining center.

Background

With the development of the manufacturing industry in China, the application of the numerical control machine tool is wider and wider, and the gantry type boring and milling machining center is more and more commonly applied.

The prior gantry boring and milling machining center comprises a lathe bed for placing parts to be machined, wherein one side of the lathe bed is positioned at two ends of the lathe bed and is respectively fixed with a stand column, a cross beam is fixed on the two stand columns, a machine head for boring and milling is connected on the cross beam in a sliding way, one side of the two stand columns, which is far away from the lathe bed, is provided with an electric control system, one of the upright columns is provided with a numerical control device for controlling the operation of the machining center, so as to avoid the influence of the splashing of cooling water on the lathe bed on the workers beside the gantry type boring and milling machining center when the machine head bores and mills, a protective enclosure is arranged around the edge of the top of the lathe bed, a rectangular door hole is arranged on the protective enclosure close to the numerical control device, and the door hole is connected with a protective door in a transverse sliding way, so that the working condition on the bed body can be conveniently observed by a worker, an observation port is arranged at the center of the protective door, and an observation window is fixed on the observation port.

But the cooling water that splashes easily remains on the observation window and forms the stain, and then influences staff observation effect, needs staff's regularly manual washing, washs frequently and probably need close planer-type boring and milling machining center and just can wash safely, very big influence holistic work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to reduce the time of manual washing observation window, improve staff's work efficiency, this application provides a planer-type boring and milling machining center.

The application provides a planer-type boring and milling machining center adopts following technical scheme:

the utility model provides a planer-type boring and milling machining center, includes the lathe bed, is provided with the protection on the lathe bed and encloses the fender, and the protection encloses and has seted up a door opening on keeping off, slides on the door opening and is connected with a guard gate, has seted up an viewing aperture on the guard gate, and the one side that is close to the guard gate outer wall in the viewing aperture is fixed with an observation window, and the one side that lies in the observation window in the viewing aperture towards the lathe bed top is provided with one and is used for carrying out abluent self-cleaning device to the observation window.

Through adopting above-mentioned technical scheme, when the cooling water of boring and milling splashes on the inside wall of observation window, the staff can open self-cleaning device, under self-cleaning device's operation, clears away the cooling water on the inside wall of observation window, has reduced the influence of cooling water to the staff sight on the observation window to the time of manual washing observation window has been reduced, staff's work efficiency is improved.

Optionally, the automatic cleaning device comprises a vertically arranged mounting plate, one side of the mounting plate, facing the observation window, is fixed with a cotton pad which is mutually attached to the observation window along the length direction of the mounting plate, the top of the mounting plate is fixed with a first slider, the bottom of the mounting plate is fixed with a second slider, and a driving assembly for driving the first slider and the second slider to reciprocate along the length direction of the observation window is arranged on the protective door.

Through adopting above-mentioned technical scheme, when needs cleaned the observation window inner wall, the staff can start drive assembly, and the length direction reciprocating motion of observation window will be followed to first slider, second slider and mounting panel, and then makes the cotton pad be continuous brush and rub in order to reach clear purpose to the observation window inner wall, and overall structure is simple is convenient for maintain.

Optionally, the driving assembly comprises a screw rod which is transversely arranged, two ends of the screw rod are respectively connected with the opposite vertical side walls of the observation port in a rotating mode, the screw rod penetrates through the first sliding block and is in threaded connection with the first sliding block, a motor used for driving the screw rod to rotate is installed on the protective door, a transverse guide rod is further fixed between the opposite vertical side walls of the observation port below the screw rod, and the guide rod penetrates through the second sliding block and is connected with the second sliding block in a sliding mode.

Through adopting above-mentioned technical scheme, make the motor operation drive the screw rod and rotate, and then drive first slider, mounting panel and second slider along screw rod length direction motion, the guide bar makes mounting panel and cotton pad operation more stable to the guide effect of second slider, has improved the clear stability to the observation window.

Optionally, a first sliding groove for the first sliding block to be clamped in is formed in the upper top wall of the observation opening, the first sliding groove is arranged along the length direction of the observation opening, the first sliding groove is not communicated with the inner side wall of the protective door, and the screw rod is located in the first sliding groove.

Through adopting above-mentioned technical scheme, establish first slider card in first spout, and first spout and the inboard setting that does not communicate of guard gate have the effect of sheltering from the protection to the screw rod, have avoided the cooling water to splash and have led to the fact the erosion to the screw rod on the screw rod, improved the protection to the screw rod.

Optionally, a second sliding groove for the second sliding block to be clamped in is formed in the lower bottom wall of the observation opening, the second sliding groove is arranged along the length direction of the observation opening, the second sliding groove is communicated with the inner side wall of the protective door, and the guide rod is located in the second sliding groove.

Through adopting above-mentioned technical scheme, after the cotton pad brushes the back that gets off with the cooling water on the observation window, can enter into the observation window bottom and flow into the second spout in, the design that second spout and protective door inboard are linked together is convenient for finally introduce the bottom that enters the protection and enclose the fender with the cooling water, avoids clearing up the cooling water that gets off remaining in the observation window bottom.

Optionally, be fixed with a standpipe along the direction of height that cotton filled up in the cotton pad, standpipe open-top and the cotton mutual parallel and level of upper surface that fills up, a plurality of through-holes have been seted up on the standpipe lateral wall, the direction of height evenly distributed that cotton was filled up is followed to a plurality of through-holes, a storage water tank is installed to the top that lies in the viewing aperture on the lateral wall of guard gate, the storage water tank bottom is connected with an outlet pipe, guard gate is located set up on the lateral wall of viewing aperture top one with the viewing aperture on the inlet intercommunication, the inlet hole is located and is close to one of them department of terminal angle on the viewing aperture, the tip of outlet pipe inserts into the inlet hole, when the mounting panel moves to one side that the viewing aperture corresponds, inlet hole and standpipe communicate each other.

Through adopting above-mentioned technical scheme, when the observation window inner wall formed dry dirty mark, the staff can move the mounting panel to inlet opening and standpipe intercommunication department, makes the water in the storage water tank enter into the standpipe through outlet pipe and inlet opening in, and the water in the standpipe permeates the cotton pad gradually through the through-hole, makes cotton pad moist change clean dirty mark, improves holistic work efficiency.

Optionally, the bottom of the water inlet is in a necking shape, and the diameter of the necking of the water inlet is smaller than that of the opening of the vertical pipe.

Through adopting above-mentioned technical scheme, inlet opening bottom throat and throat diameter are less than the setting of standpipe, can make the downthehole water of inlet change and enter into the standpipe, improve water delivery efficiency.

Optionally, the water outlet pipe is connected with an electromagnetic valve.

Through adopting above-mentioned technical scheme, the arrangement of solenoid valve makes the staff can send water to the standpipe as required, reduces the use of manpower, improves operating efficiency.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the working efficiency of workers is improved, the automatic cleaning device is started, and the cooling water on the inner side wall of the observation window is removed under the operation of the automatic cleaning device, so that the influence of the cooling water on the observation window on the sight of the workers is reduced, and the time for manually cleaning the observation window is reduced;

2. overall structure is simple to be convenient for maintain, makes first slider, second slider and mounting panel along the length direction reciprocating motion of observation window through moving drive assembly, and then makes the cotton pad continuous brush the observation window inner wall and rub in order to reach clear purpose.

Drawings

FIG. 1 is a schematic overall structure diagram of a gantry type boring and milling machining center according to an embodiment of the present application;

FIG. 2 is a schematic view of the structure embodying the outer side of the guard gate;

FIG. 3 is a schematic structural view showing the inside of the protective door;

fig. 4 is a sectional view showing an inner structure of the cotton pad.

Description of reference numerals: 1. a bed body; 12. a column; 13. a cross beam; 14. a machine head; 15. an electrical control system; 16. a numerical control device; 2. a protective enclosure; 21. a door opening; 3. a protective door; 31. a viewing port; 32. an observation window; 33. a first chute; 34. a second chute; 35. mounting grooves; 36. a water inlet hole; 4. an automatic cleaning device; 41. a first slider; 42. a second slider; 43. mounting a plate; 44. a cotton pad; 5. a drive assembly; 51. a screw; 52. a motor; 53. a guide bar; 6. a water supply assembly; 61. a vertical tube; 611. a through hole; 62. a water storage tank; 621. a water filling port; 63. a water outlet pipe; 64. an electromagnetic valve.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses planer-type boring and milling machining center. Referring to fig. 1, the gantry boring and milling center includes a bed 1 for placing a part to be processed, a column 12 is fixed on each of two end angles of the bed 1 on one side of the bed 1, a beam 13 is fixed on the two columns 12, a vertically arranged head 14 is installed on one side of the beam 13 facing the upper side of the bed 1, the head 14 can slide back and forth along the length direction of the beam 13, an electric control system 15 is arranged on one side of the two columns 12 away from the bed 1, a numerical control device 16 for controlling the operation of the boring and milling center is erected on one of the columns 12, a protective enclosure 2 for shielding waste liquid is fixed on the top of the bed 1 along the edge of the bed 1, a rectangular door hole 21 is formed in the numerical control device 16 of the protective enclosure 2, a protective door 3 is connected to the door hole 21 in a sliding manner, so that a worker can observe the boring and milling conditions of the head 14 on the bed 1, a rectangular observation port 31 is formed in the center of the protective door 3, an observation window 32 is fixed on one side of the observation port 31 close to the outer wall of the protective door 3, and an automatic cleaning device 4 for cleaning the observation window 32 is arranged on one side of the observation window 32 in the observation port 31 facing the upper side of the bed body 1.

Referring to fig. 2 and 3, a rectangular first sliding groove 33 is formed on the upper top wall of the observation port 31 along the length direction of the observation port 31, a rectangular second sliding groove 34 is formed on the lower bottom wall of the observation port 31 along the length direction of the observation port 31, the first sliding groove 33 is not communicated with the inner side wall of the protective door 3, the second sliding groove 34 is communicated with the inner side wall of the protective door 3, an installation groove 35 is formed on the outer side wall of the protective door 3 near one end of the first sliding groove 33, the automatic cleaning device 4 comprises a first sliding block 41 and a second sliding block 42 which are respectively clamped in the first sliding groove 33 and the second sliding groove 34, a mounting plate 43 which is parallel to the observation window 32 is fixed between the first sliding block 41 and the second sliding block 42, a cotton pad 44 is fixed on the mounting plate 43 facing the observation window 32 along the height direction of the mounting plate 43, one side of the cotton pad 44 facing away from the mounting plate 43 is abutted to the inner side wall of the observation window 32, the protective door 3 is provided with a driving assembly 5 for driving the first sliding block 41 and the second sliding block 42 to reciprocate along the length direction of the observation window 32, and a water supply assembly 6 for supplying water to the cotton pad 44 is arranged on the outer side wall of the protective door 3 above the observation port 31.

Referring to fig. 3 and 4, the driving assembly 5 includes a screw 51 disposed in the first sliding slot 33, the screw 51 is disposed along a length direction of the first sliding slot 33, the screw 51 passes through the first sliding block 41 and is in threaded connection with the first sliding block 41, one end of the screw 51 facing the mounting slot 35 penetrates into the mounting slot 35 and is rotatably connected with the first sliding slot 33, the other end of the screw 51 is rotatably connected with a side wall of an end portion corresponding to the first sliding slot 33, a motor 52 is fixed in the mounting slot 35, and an output shaft of the motor 52 is coaxially fixed with an end portion of the solenoid to drive the screw 51 to rotate; a guide rod 53 is arranged in the second sliding chute 34 along the length direction of the second sliding chute 34, two ends of the guide rod 53 are respectively fixed with two end faces of the second sliding chute 34, and the guide rod 53 passes through the second sliding block 42 and is connected with the second sliding block 42 in a sliding manner.

When the cooling water that bores and mills splashes on the inside wall of observation window 32, the staff can open motor 52, make motor 52 drive screw 51 and rotate, thereby drive first slider 41, mounting panel 43 and second slider 42 and move along screw 51's length direction, and then make cotton pad 44 brush the inside wall of observation window 32 and rub, scrape the cooling water on the inside wall of observation window 32, reduce the influence of cooling water on observation window 32 to the staff's sight, the time of manual washing observation window 32 has been reduced, staff's work efficiency is improved.

Referring to fig. 4, the water supply assembly 6 includes a vertical pipe 61 with a circular cross section disposed in the cotton pad 44, the vertical pipe 61 is disposed along the height direction of the cotton pad 44, the top opening of the vertical pipe 61 is flush with the upper surface of the cotton pad 44, a plurality of circular through holes 611 are disposed on the sidewall of the vertical pipe 61, the plurality of through holes 611 are uniformly distributed along the height direction of the vertical pipe 61, a water inlet 36 communicated with the top wall of the observation port 31 is disposed on the outer sidewall of the protective door 3 above the observation port 31, the water inlet 36 is disposed at the corner of the observation port 31 near the side of the motor 52, when the mounting plate 43 moves to near the side of the motor 52 and abuts against the vertical sidewall of the observation window 32, the bottom end of the water inlet 36 is communicated with the top opening of the vertical pipe 61, a rectangular shell-shaped water storage tank 62 is fixed above the water inlet 36 on the outer sidewall of the protective door 3, the top of the water storage tank 62 is provided with a water filling opening 621, the bottom of the water storage tank 62 is connected with a water outlet pipe 63, and the other end of the water outlet pipe 63 is inserted into the water inlet hole 36 to convey water in the water storage tank 62 to the water inlet hole 36; the bottom end of the water inlet hole 36 is arranged in a necking shape, and the diameter of the necking of the water inlet hole 36 is smaller than the diameter of the opening of the vertical pipe 61, so that water in the water inlet hole 36 can flow into the vertical pipe 61 more easily; in addition, the water outlet pipe 63 is connected with an electromagnetic valve 64 for controlling the opening and closing of the water outlet pipe 63.

Leave over for a long time and form the stain when the cooling water of observation window 32 inside wall, the staff moves one side to motor 52 with mounting panel 43 at first, make standpipe 61 and inlet opening 36 communicate, later open solenoid valve 64, make the water in the storage water tank 62 flow into the standpipe 61 through outlet pipe 63 and inlet opening 36 in to the standpipe 61 in the water be full of, later can close solenoid valve 64, and the water in the standpipe 61 permeates gradually on the cotton pad 44 through the through-hole 611 on the standpipe 61 and is absorbed by cotton pad 44, when cotton pad 44 brushes the observation window 32 inside wall, moist cotton pad 44 is changeed and is wiped off the stain of water stain, improve clean efficiency.

The implementation principle of the gantry type boring and milling machining center in the embodiment of the application is as follows: when the observation window 32 needs to be cleaned, a worker firstly conveys water to the vertical pipe 61 as required, and then the motor 52 is started to drive the screw rod 51 to rotate, so that the first sliding block 41, the mounting plate 43 and the second sliding block 42 are driven to move along the length direction of the screw rod 51, and then the cotton pad 44 brushes the inner side wall of the observation window 32 to scrape off the cooling water on the inner side wall of the observation window 32.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a planer-type boring and milling machining center which characterized in that: including lathe bed (1), be provided with the protection on lathe bed (1) and enclose fender (2), a door opening (21) has been seted up on the protection encloses fender (2), door opening (21) slide on and are connected with a guard gate (3), a viewing aperture (31) has been seted up on guard gate (3), one side that is close to guard gate (3) outer wall in viewing aperture (31) is fixed with an observation window (32), one side that is located observation window (32) in viewing aperture (31) towards lathe bed (1) top is provided with one and is used for carrying out abluent self-cleaning device (4) to observation window (32).

2. The gantry type boring and milling machining center according to claim 1, wherein: automatic cleaning device (4) are including a vertical arrangement's mounting panel (43), and mounting panel (43) are fixed with one and are pasted cotton pad (44) of establishing each other with observation window (32) towards the length direction of one side edge mounting panel (43) of observation window (32), and mounting panel (43) top is fixed with a first slider (41), and the bottom of mounting panel (43) is fixed with a second slider (42), is provided with on guard gate (3) and is used for driving drive assembly (5) of first slider (41) and second slider (42) along observation window (32) length direction reciprocating motion.

3. The gantry type boring and milling machining center according to claim 2, wherein: drive assembly (5) include a horizontal arrangement's screw rod (51), the both ends of screw rod (51) rotate with the relative vertical lateral wall of viewing aperture (31) respectively and are connected, and screw rod (51) pass first slider (41) and with first slider (41) threaded connection, install one on guard gate (3) and be used for driving screw rod (51) pivoted motor (52), be located still be fixed with a horizontal guide bar (53) between the relative vertical lateral wall of viewing aperture (31) below screw rod (51), guide bar (53) pass second slider (42) and slide with second slider (42) and be connected.

4. The gantry type boring and milling machining center according to claim 3, wherein: offer one on the last roof of viewing aperture (31) and supply first spout (33) that first slider (41) were gone into, first spout (33) are arranged along the length direction of viewing aperture (31), and first spout (33) and the inside wall of guard gate (3) each other not communicate, and screw rod (51) are located first spout (33).

5. The gantry type boring and milling machining center according to claim 3, wherein: offer a second spout (34) that supplies second slider (42) to go into on the lower diapire of viewing aperture (31), second spout (34) are arranged along the length direction of viewing aperture (31), and second spout (34) and the inside wall of guard gate (3) communicate each other, and guide bar (53) are located second spout (34).

6. The gantry type boring and milling machining center according to claim 2, wherein: a vertical pipe (61) is fixed in the cotton pad (44) along the height direction of the cotton pad (44), the top end opening of the vertical pipe (61) is parallel and level with the upper surface of the cotton pad (44), a plurality of through holes (611) are formed in the side wall of the vertical pipe (61), the plurality of through holes (611) are uniformly distributed along the height direction of the cotton pad (44), a water storage tank (62) is arranged on the outer side wall of the protective door (3) and above the observation port (31), a water outlet pipe (63) is connected to the bottom of the water storage tank (62), a water inlet (36) communicated with the top wall of the observation port (31) is formed in the outer side wall of the protective door (3) above the observation port (31), the water inlet (36) is arranged on the observation port (31) and close to one end angle, the end part of the water outlet pipe (63) is inserted into the water inlet (36), when the mounting plate (43) moves to one side corresponding to the observation port (31), the water inlet hole (36) is communicated with the vertical pipe (61).

7. The gantry type boring and milling machining center of claim 6, wherein: the bottom of inlet opening (36) is the throat setting, and the diameter of inlet opening (36) throat is less than standpipe (61) open-ended diameter.

8. The gantry type boring and milling machining center of claim 6, wherein: the water outlet pipe (63) is connected with an electromagnetic valve (64).

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