CN111546123B - Numerical control equipment with double-nozzle scrap discharge mechanism - Google Patents

Numerical control equipment with double-nozzle scrap discharge mechanism Download PDF

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Publication number
CN111546123B
CN111546123B CN202010434385.8A CN202010434385A CN111546123B CN 111546123 B CN111546123 B CN 111546123B CN 202010434385 A CN202010434385 A CN 202010434385A CN 111546123 B CN111546123 B CN 111546123B
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sides
discharging channel
machine tool
sliding
numerical control
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CN111546123A (en
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蒋佳
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Shandong Yuantai Machinery Manufacturing Co ltd
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Shandong Xinyixiang Precision Machinery Manufacturing Co ltd
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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
    • B23Q11/005—Devices for removing chips by blowing
    • 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
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The invention discloses numerical control equipment with a double-nozzle scrap discharging mechanism, relates to the technical field of numerical control machines, and solves the problem that the conventional numerical control equipment is slow in discharging efficiency because a large amount of scrap iron is accumulated and discharged and then blown out by a screw propeller. A numerical control device with a double-nozzle scrap discharge mechanism comprises a machine tool; the machine tool is a numerical control machine tool, square notches are formed in the bottoms of two sides of the machine tool, and material discharging channels are arranged in the square notches of the two sides of the machine tool in a sliding mode; worms are rotatably arranged outside the two sides of the discharging channel through a shaft bracket structure; through being provided with material pouring groove and screw propulsion ware, can last the sweeps discharge in the numerical control equipment, avoid the sweeps to pile up, the material pouring groove hugs closely in the X axle both sides of lathe, and the X axle is by the two-way equipment of backplate and disconnect baffle simultaneously, can intercept a large amount of sweeps and guarantee that it gets into smoothly in the material pouring groove.

Description

Numerical control equipment with double-nozzle scrap discharge mechanism
Technical Field
The invention relates to the technical field of numerical control machines, in particular to a numerical control device with a double-nozzle scrap discharge mechanism.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system, and the machine tool can act and machine parts according to a programmed program. Integrates the latest technologies of machinery, automation, computers, measurement, microelectronics and the like. The basic components comprise a processing program carrier, a numerical control device, a servo driving device, a machine tool main body and other auxiliary devices.
For example, patent No. CN105127831A discloses a numerical control lathe's dual sweeps treater through retrieving, including bottom chip removal mechanism and lateral wall chip removal mechanism, bottom chip removal mechanism includes the conveyer belt that sees numerical control lathe's dual sweeps treater with the sweeps and accepts the chip groove of sweeps, the tank bottom of chip groove is regarded as to the conveyer belt, lateral wall chip removal mechanism sets up the top at the chip groove, lateral wall chip removal mechanism includes the scraper blade of laminating with numerical control lathe frame shell and drive scraper blade back and forth movement's drive assembly. According to the double-scrap processor of the numerical control lathe, the driving assembly is arranged, so that the scraper can be effectively driven to move back and forth in the frame shell, and the inner wall of the frame shell can be effectively cleaned.
For another example, patent No. CN208592638U discloses a numerically-controlled machine tool convenient for collecting scraps, which comprises a machine body and a workbench, wherein universal wheels are mounted on the lower surface of the machine body, a collecting box is arranged on the upper surface of a coolant tank, sliding grooves are reserved at the left end and the right end of the collecting box, second fixed blocks are arranged on the outer sides of the upper surface and the lower surface of a first connecting rod, a supporting plate is fixed on the upper end of the inner surface of the workbench, the first fixed block is connected with a third connecting rod through a bump, a rubber cushion is pasted and connected on the outer surface of a clamping piece, an electric appliance cabinet is arranged on the rear surface of the workbench, a main shaft is arranged on the outer side of the front surface of a main shaft box, the numerically-controlled machine tool convenient for collecting scraps can collect the scraps, prevent the scraps from flying to the air, and can also well fix objects to be processed, thereby increasing the defective products, and the installation and the fixing of the collecting device are convenient, and the cleaning difficulty of the sweeps is favorably reduced.
However, the numerical control equipment used at present is mainly discharged by scraping, and in the equipment which uses a screw propeller to blow a large amount of scrap iron after scraping, the discharge efficiency is low, the scrap iron is piled for a long time, the weight is large, the scrap iron is not convenient to discharge quickly, and the scrap iron splashes to damage the inside of the equipment, so the existing requirements are not met, and the numerical control equipment with the double-nozzle scrap iron discharge mechanism is provided.
Disclosure of Invention
Problem (A)
The invention aims to provide numerical control equipment with a double-nozzle scrap discharge mechanism, and aims to solve the problems that the conventional numerical control equipment provided in the background art is low in discharge efficiency, large in weight accumulated for a long time, inconvenient to discharge quickly and easy to damage the interior of the equipment due to scrap iron splashing in the equipment which is blown out by a screw propeller after a large amount of scrap iron is accumulated by mainly collecting and discharging the scrap iron.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a numerical control device with a double-nozzle scrap discharge mechanism comprises a machine tool; the machine tool is a numerical control machine tool, square notches are formed in the bottoms of two sides of the machine tool, and material discharging channels are arranged in the square notches of the two sides of the machine tool in a sliding mode; worms are rotatably arranged outside the two sides of the discharging channel through a shaft bracket structure; short linkage shafts are rotatably arranged outside two sides of the discharging channel through shaft bracket structures, and the tops of the short linkage shafts are in transmission connection with the discharging channel through bevel gears; the motor is fixedly arranged on the outer side of the discharging channel through bolts, and the motor is in transmission connection with the worm on the same side through the coupler.
Preferably, the discharging channel further comprises a front baffle, an inserting frame, a rear baffle and a material pouring groove; a front baffle is integrally arranged in the middle of the front side of the discharging channel, and two groups of inserting frames are integrally arranged at the tops of the outer ends of the two sides of the front baffle; a rear baffle is integrally arranged in the middle of the rear side of the discharging channel, and two groups of material pouring grooves are integrally arranged at the bottoms of the inner sides of the front baffle and the rear baffle; spiral propellers are arranged in the material pouring groove in a rotating mode, and worm wheels are arranged at the outer ends of the spiral propellers and are in transmission connection with the worm.
Preferably, the discharge channel further comprises a slide bar; the inner sides of the tops of the two ends of the discharging channel are uniformly provided with sliding strips in a whole manner; the top surfaces of the notches on the two sides of the machine tool are both provided with sliding groove structures, and the sliding strips are both arranged in the sliding grooves in a sliding manner; the two ends of the sliding strip are aligned with the outer surfaces of the front baffle and the inserting frame; the front baffle and the bottom of the inner side of the inserting frame are close to the bottoms of the two sides of the X axis of the machine tool, and the top of the inner end of the material pouring groove is located at the bottom of the two sides of the X axis.
Preferably, the discharging channel further comprises a shaft bracket; the front side of the discharging channel is uniformly provided with a shaft bracket in a whole manner, and long linkage shafts are arranged outside the shaft bracket through the rotation of the shaft bracket; the long linkage shafts are all provided with bevel gears and are in transmission connection with the short linkage shafts; the inner sides of the end parts of the long linkage shafts are respectively provided with a short rocker through a rotating shaft in a rotating way; one end of the short rocker is rotatably provided with a long rocker through the rotating shaft, and the circle centers of the two ends of the long rocker are twice of the circle centers of the two ends of the short rocker.
Preferably, the discharge channel further comprises a chute; an opening is formed in one end of the discharging channel, and the material pouring grooves penetrate through the top of the discharging channel to form a channel communicated with the discharging channel; sliding chutes are uniformly arranged on two sides in the discharging channel in a whole manner, and a plurality of sliding frames are arranged in the sliding chutes in a sliding manner; the middle of the sliding frame is fixedly connected through a connecting rod, and one end of the connecting rod is provided with a rotating shaft which is in rotary transmission connection with the long rocker; and the bottom of the sliding frame is provided with a shoveling plate selectively.
Preferably, the shoveling plate further comprises parallel strips; two groups of shaft bracket structures are integrally arranged at the top of the shoveling plate; shaft rod structures are arranged in two ends of the sliding frame in a split mode, and the shoveling plates are rotationally arranged outside the shaft rod structures of the sliding frame; the bottom contact surface of the shoveling plate is of a cambered surface structure, and the shoveling plate is in an inclined state when contacting the interior of the discharge channel; the middle of the shoveling plate is provided with parallel strips through a rotating shaft in a rotating mode, and the shoveling plate is parallel to each other through the parallel strips.
Preferably, the two ends of the inner side of the discharging channel are provided with strip-shaped grooves matched with springs and are provided with control strips in a self-locking manner; the control strip is of a double-bulb strip-shaped structure, and the outer surface of the control strip is arranged in the discharging channel in a rebounding mode through a spring.
Preferably, the top of the front side of the front baffle is fixedly provided with a detachable baffle in a matching and inserting manner with the inserting frame; the inner ends of the two sides of the rear baffle are fixedly provided with filter screens, and the front ends of the filter screens are close to the detachable baffle; the front end of the inner side of the top of the machine tool is fixedly provided with two groups of fans, and the fans face the middle position of the machine tool.
(III) advantageous effects
The invention provides numerical control equipment with a double-nozzle scrap discharge mechanism, which can continuously discharge scraps in the numerical control equipment by arranging a material pouring groove and a spiral propeller, so that the scraps are prevented from being accumulated, the material pouring groove is tightly attached to two sides of an X axis of a machine tool, and meanwhile, the X axis is bidirectionally assembled by a rear baffle and a dismounting baffle, so that a large amount of scraps can be intercepted, and the scraps can be ensured to smoothly enter the material pouring groove.
Secondly, the arrangement of the shoveling plate and the control bar provides a further function of directionally removing the scraps for the numerical control equipment, the shoveling plate and the screw propeller are synchronously linked and can be driven by a motor, the workpiece cost is saved, and meanwhile, the shoveling plate is matched with the rocker mechanism to continuously reciprocate, so that the scraps can be completely removed from the numerical control equipment; the shovel flitch cooperates the control strip to lift up by oneself when reseing, avoids pulling back the sweeps, and when impelling the shovel flitch, can cooperate behind the control strip location angle with the sweeps whole discharge material way of releasing to retrieve.
Moreover, the setting of fan and filter screen provides the controllability of waste material for numerical control equipment, and in the course of working that produces the sweeps, the fan lasts provides pressure to discharge through the filter screen of both sides, can reduce splashing of sweeps, and make its quick cooling, increase the security.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a material discharge passage according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a material discharge passage according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a material discharge passage according to an embodiment of the present invention;
FIG. 6 is a schematic perspective view of a carriage according to an embodiment of the present invention;
FIG. 7 is an enlarged partial structural view of part A in the embodiment of the present invention;
FIG. 8 is an enlarged partial structural view of a portion B in the embodiment of the present invention;
in fig. 1 to 8, the correspondence between the part names or lines and the reference numbers is:
1. the device comprises a machine tool, 2, a discharging channel, 201, a front baffle, 202, an inserting frame, 203, a rear baffle, 204, a material pouring groove, 205, a sliding strip, 206, a shaft bracket, 207, a sliding groove, 3, a spiral propeller, 4, a worm, 5, a short linkage shaft, 6, a long linkage shaft, 7, a short rocker, 8, a long rocker, 9, a sliding frame, 901, a connecting rod, 10, a shoveling plate, 1001, parallel strips, 11, a control strip, 12, a motor, 13, a filter screen, 14, a detachable baffle, 15 and a fan.
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.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a numerical control device with a double-nozzle scrap discharge mechanism comprises a machine tool 1; the machine tool 1 is a numerical control machine tool, square notches are formed in the bottoms of two sides of the machine tool 1, and discharging channels 2 are arranged in the square notches of the two sides of the machine tool 1 in a sliding mode; the discharge channel 2 further comprises a front baffle 201, an insertion frame 202, a rear baffle 203 and a discharge groove 204; a front baffle 201 is integrally arranged in the middle of the front side of the discharge channel 2, and two groups of insertion frames 202 are integrally arranged at the tops of the outer ends of the two sides of the front baffle 201; a rear baffle 203 is integrally arranged in the middle of the rear side of the discharging channel 2, and two groups of material pouring grooves 204 are integrally arranged at the bottoms of the inner sides of the front baffle 201 and the rear baffle 203; spiral propellers 3 are rotatably arranged in the material pouring grooves 204, and worm wheels are arranged at the outer ends of the spiral propellers 3 and are in transmission connection with the worm 4; the two sides of the discharging channel 2 are both provided with a worm 4 in a rotating way through a shaft bracket structure; the short universal driving shafts 5 are rotatably arranged outside two sides of the discharging channel 2 through shaft bracket structures, and the tops of the short universal driving shafts 5 are in transmission connection with the discharging channel 2 through bevel gears; the outer sides of the discharging channels 2 are fixedly provided with motors 12 through bolts, and the motors 12 are in transmission connection with the worms 4 on the same side through shaft couplings; wherein, the discharge channel 2 further comprises a slide bar 205; the inner sides of the tops of the two ends of the discharging channel 2 are integrally provided with sliding strips 205; the top surfaces of the notches on the two sides of the machine tool 1 are both provided with sliding groove structures, and the sliding strips 205 are both arranged in the sliding grooves in a sliding manner; both ends of the slide bar 205 are aligned with the outer surfaces of the front baffle 201 and the insert frame 202; the bottoms of the inner sides of the front baffle 201 and the insertion frame 202 are close to the bottoms of the two sides of the X axis of the machine tool 1, and the tops of the inner ends of the material pouring grooves 204 are located at the bottoms of the two sides of the X axis; wherein, the discharge channel 2 further comprises a shaft bracket 206; the shaft bracket 206 is uniformly arranged on the front side of the discharging channel 2, and the long linkage shafts 6 are rotatably arranged outside the shaft bracket 206 through the shaft bracket; the long linkage shafts 6 are all provided with bevel gears and are in transmission connection with the short linkage shafts 5; the inner sides of the end parts of the long universal driving shafts 6 are respectively provided with a short rocker 7 through a rotating shaft in a rotating way; one end of the short rocker 7 is rotatably provided with a long rocker 8 through a rotating shaft, and the circle centers of two ends of the long rocker 8 are twice of the circle centers of two ends of the short rocker 7; wherein, the discharging channel 2 also comprises a chute 207; an opening is formed in one end of the discharging channel 2, and the material pouring grooves 204 penetrate through a channel formed in the top of the discharging channel 2 and are communicated with the discharging channel 2; sliding grooves 207 are uniformly formed in two sides of the interior of the discharging channel 2, and a plurality of groups of sliding frames 9 are arranged in the sliding grooves 207 in a sliding manner; the middle of the sliding frame 9 is fixedly connected through a connecting rod 901, and one end of the connecting rod 901 is provided with a rotating shaft which is in rotary transmission connection with the long rocker 8; the bottom of the sliding frame 9 is provided with a shoveling plate 10; wherein, the shoveling plate 10 further comprises parallel bars 1001; two groups of shaft bracket structures are integrally arranged at the top of the shoveling plate 10; shaft rod structures are uniformly arranged in two ends of the sliding frame 9 in a split mode, and the shoveling plates 10 are rotatably arranged outside the shaft rod structures of the sliding frame 9; the bottom contact surface of the shoveling plate 10 is of a cambered surface structure, and the shoveling plate 10 is in an inclined state when contacting the interior of the discharge channel 2; the middle of the shoveling plate 10 is provided with parallel strips 1001 through the rotation of the rotating shaft, and the shoveling plates 10 are parallel to each other through the arrangement of the parallel strips 1001.
Wherein, the two ends of the inner side of the discharge channel 2 are provided with strip-shaped grooves matched with springs for self-locking and are provided with control strips 11; the control strip 11 is a double-bulb strip-shaped structure, and the outer surface of the control strip 11 is arranged in the discharging channel 2 through the rebounding of a spring.
The top of the front side of the front baffle 201 is fixedly provided with a detachable baffle 14 by matching with the insertion frame 202; the inner ends of the two sides of the rear baffle 203 are both fixedly provided with filter screens 13, and the front ends of the filter screens 13 are both close to the detachable baffle 14; the front end of the inner side of the top of the machine tool 1 is fixedly provided with two groups of fans 15, and the fans 15 face the middle position of the machine tool.
The working principle is as follows: the machine tool is mainly used for accessories of unidirectional movement processing, mainly moves in the X axis direction, and has lower Y axis movement amount; in the processing process, the generated scraps fall into each group of material pouring grooves 204, two groups of motors 12 are started, the motors 12 drive two groups of worms 4 to continuously rotate, further, worm gear transmission is utilized to drive the screw propellers 3 to rotate, the scraps in each group of material pouring grooves 204 are discharged into the material discharging channel 2, one ends of the worms 4 drive the short linkage shaft 5 and the long linkage shaft 6 to rotate, further, the short rocker 7 and the long rocker 8 are driven to rotate, the sliding frame 9 is continuously subjected to piston motion by utilizing a rocker mechanism, and the scraper plate 10 is driven to continuously slide to remove and discharge the scraps; the shoveling plate 10 is controlled by the control bar 11 in the moving process, and the control bar 11 is lifted by friction when the shoveling plate 10 is retracted, so that the waste scraps are prevented from being pulled back; when the shoveling plate 10 is discharged, the control strips 11 can ensure the regularity of the initial moving direction of the shoveling plate 10 by utilizing the self-locking property; the splashing probability of the scraps can be reduced by blowing air simultaneously through the two sets of fans 15.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. A numerical control equipment with a double-nozzle scrap discharge mechanism is characterized in that: comprising a machine tool (1); the machine tool (1) is a numerical control machine tool, square notches are formed in the bottoms of the two sides of the machine tool (1), and the material discharging channels (2) are arranged in the square notches of the two sides of the machine tool (1) in a sliding mode; the two sides of the discharging channel (2) are both provided with a worm (4) in a rotating way through a shaft bracket structure; short universal driving shafts (5) are rotatably arranged outside the two sides of the discharging channel (2) through shaft bracket structures, and the tops of the short universal driving shafts (5) are in transmission connection with the discharging channel (2) through bevel gears; motors (12) are fixedly arranged on the outer sides of the discharging channels (2) through bolts, and the motors (12) are in transmission connection with the worms (4) on the same side through shaft couplers; the discharging channel (2) also comprises a shaft bracket (206); a shaft bracket (206) is integrally arranged on the front side of the discharging channel (2), and long linkage shafts (6) are rotatably arranged outside the shaft bracket (206) through the shaft bracket; the long linkage shafts (6) are all provided with bevel gears and are in transmission connection with the short linkage shafts (5); the inner sides of the end parts of the long linkage shafts (6) are respectively provided with a short rocker (7) through a rotating shaft in a rotating way; one end of the short rocker (7) is rotatably provided with a long rocker (8) through a rotating shaft, and the circle centers of the two ends of the long rocker (8) are twice of the circle centers of the two ends of the short rocker (7); the discharging channel (2) also comprises a sliding chute (207); an opening is formed in one end of the discharging channel (2), and the material pouring grooves (204) penetrate through the top of the discharging channel (2) and are communicated with the discharging channel (2) through a channel; sliding grooves (207) are uniformly formed in two sides of the interior of the discharging channel (2), and a plurality of sliding frames (9) are arranged in the sliding grooves (207) in a sliding mode; the middle of the sliding frame (9) is fixedly connected through a connecting rod (901), and one end of the connecting rod (901) is provided with a rotating shaft which is in rotary transmission connection with the long rocker (8); the bottom of each sliding frame (9) is selectively provided with a shoveling plate (10); the shoveling plate (10) also comprises parallel strips (1001); two groups of shaft bracket structures are integrally arranged at the top of the shoveling plate (10); shaft rod structures are uniformly arranged in two ends of the sliding frame (9) in a split mode, and the shoveling plates (10) are rotatably arranged outside the shaft rod structures of the sliding frame (9); the bottom contact surface of the shoveling plate (10) is of a cambered surface structure, and the shoveling plate (10) is in an inclined state when contacting the interior of the discharging channel (2); the middle of the shoveling plate (10) is provided with parallel strips (1001) in a rotating mode through a rotating shaft, and the shoveling plate (10) is parallel to each other through the parallel strips (1001).
2. The numerical control apparatus with a dual head scrap discharge mechanism according to claim 1, wherein: the discharging channel (2) further comprises a front baffle (201), an inserting frame (202), a rear baffle (203) and a material pouring groove (204); a front baffle plate (201) is integrally arranged in the middle of the front side of the discharging channel (2), and two groups of inserting frames (202) are integrally arranged at the tops of the outer ends of the two sides of the front baffle plate (201); a rear baffle (203) is integrally arranged in the middle of the rear side of the discharging channel (2), and two groups of material pouring grooves (204) are integrally arranged at the bottoms of the inner sides of the front baffle (201) and the rear baffle (203); spiral propellers (3) are arranged in the material pouring groove (204) in a rotating mode, and worm wheels are arranged at the outer ends of the spiral propellers (3) and are in transmission connection with the worm (4).
3. The numerical control apparatus with a dual head scrap discharge mechanism according to claim 1, wherein: the discharging channel (2) also comprises a sliding strip (205); the inner sides of the tops of the two ends of the discharging channel (2) are integrally provided with sliding strips (205); the top surfaces of the notches on the two sides of the machine tool (1) are both arranged into sliding groove structures, and the sliding strips (205) are both arranged in the sliding grooves in a sliding manner; the two ends of the sliding strip (205) are aligned with the outer surfaces of the front baffle (201) and the insertion frame (202); the inner bottoms of the front baffle (201) and the insertion frame (202) are close to the bottoms of the two sides of the X axis of the machine tool (1), and the tops of the inner ends of the material pouring grooves (204) are located at the bottoms of the two sides of the X axis.
4. The numerical control apparatus with a dual head scrap discharge mechanism according to claim 1, wherein: both ends of the inner side of the discharging channel (2) are provided with strip-shaped grooves matched with springs and are provided with control strips (11) in a self-locking manner; the control strip (11) is of a double-bulb strip-shaped structure, and the outer surface of the control strip (11) is arranged in the discharging channel (2) in a rebounding mode through springs.
5. The numerical control apparatus with a dual head scrap discharge mechanism according to claim 2, wherein: the top of the front side of the front baffle (201) is fixedly provided with a disconnecting baffle (14) in a plugging way by matching with the plugging frame (202); the inner ends of the two sides of the rear baffle (203) are respectively fixedly provided with a filter screen (13), and the front ends of the filter screens (13) are respectively close to the detachable baffle (14); the front end of the inner side of the top of the machine tool (1) is fixedly provided with two groups of fans (15), and the fans (15) face to the middle position of the machine tool.
CN202010434385.8A 2020-05-21 2020-05-21 Numerical control equipment with double-nozzle scrap discharge mechanism Active CN111546123B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010434385.8A CN111546123B (en) 2020-05-21 2020-05-21 Numerical control equipment with double-nozzle scrap discharge mechanism

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Application Number Priority Date Filing Date Title
CN202010434385.8A CN111546123B (en) 2020-05-21 2020-05-21 Numerical control equipment with double-nozzle scrap discharge mechanism

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CN111546123B true CN111546123B (en) 2021-11-02

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6368338A (en) * 1986-09-09 1988-03-28 N I Shi Oototetsuku Kk Screw conveyor for carrying chips
CN202411463U (en) * 2011-12-23 2012-09-05 山东宏康机械制造有限公司 Table type boring and milling machine for automatically discharging scraps
CN207205814U (en) * 2017-08-29 2018-04-10 南通纳侬精密机械有限公司 Planer-type moves beam turn-milling complex machining center
CN207431738U (en) * 2017-11-21 2018-06-01 浙江合信数控机床股份有限公司 A kind of numerically-controlled machine tool lathe bed of collectable metal powder
KR20190092712A (en) * 2018-01-31 2019-08-08 두산공작기계 주식회사 Chip conveyor device of machine tool
CN209737830U (en) * 2018-12-21 2019-12-06 成都市更新家具有限公司 Numerical control multi-shaft slot mortising machine

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