CN110977600B - Working method of chip leading-out mechanism based on machine tool cutting operation - Google Patents
Working method of chip leading-out mechanism based on machine tool cutting operation Download PDFInfo
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- CN110977600B CN110977600B CN201911334058.9A CN201911334058A CN110977600B CN 110977600 B CN110977600 B CN 110977600B CN 201911334058 A CN201911334058 A CN 201911334058A CN 110977600 B CN110977600 B CN 110977600B
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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
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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
Abstract
The invention discloses a working method of a chip leading-out mechanism based on cutting operation of a machine tool, wherein the leading-out mechanism comprises a machine tool main body and a water pump, a machining platform is fixedly arranged below the machine tool main body, a collecting mechanism is arranged inside the machining platform, a telescopic main shaft is arranged above the machine tool main body, a driving mechanism is arranged on the outer side of the telescopic main shaft, the driving mechanism comprises a turntable, a rotating mechanism is arranged on the turntable, and the rotating mechanism comprises a roller. According to the invention, the sleeve ring and the gear ring rotate reversely under the meshing transmission of the reversing gear in the driving mechanism, so that the rotation directions of the drill floor and the rotary table are opposite, the roller in the rotating mechanism below is driven to rotate reversely with the drill bit, and one end of the waste chips can be hooked when the strip-shaped waste chips fly out, and the waste chips are pulled apart or pulled apart by utilizing the reverse rotation, so that the strip-shaped waste chips are effectively prevented from flying and winding on the drill bit for a long time.
Description
Technical Field
The invention relates to the technical field of machine tool chip leading-out equipment, in particular to a working method of a chip leading-out mechanism based on cutting operation of a machine tool.
Background
With the rapid development and progress of national economy, the technology of the industrial manufacturing industry is rapidly developed, more and more advanced technologies are introduced into the industrial manufacturing industry, machine tools are used as important equipment in industrial manufacturing, the technical development is more and more perfect, and the existing machine tools can be divided into drilling machines and milling machines due to different cutting modes.
When the drilling machine is used, a drill bit is mainly adopted to move on a workpiece for processing, the drill bit and the metal workpiece are in a vertical state, so that chips cut off from the metal part are inconvenient to lead out of a cutting part, when the drill bit rotates on a material for cutting, although waste materials inside a drilling position can be led out through a spiral guide groove in the drill bit, the led-out waste materials are mostly in a spiral strip shape due to the ductility of the metal, the waste materials can be wound on the outer side of the drill bit and swing along with the rotation of the drill bit, the surface of the metal part is easily rubbed and brushed by the rotary strip-shaped waste chips, and the upper surface of the metal part is scratched, so that the quality of;
in addition, too much rectangular sweeps twines on the drill bit, leads to the cutting friction between drill bit and the metalwork to receive the influence easily for the processing of metalwork is accurate inadequately, and drill bit and rectangular sweeps twine, makes the drill bit card die inside the metalwork easily, leads to the drill bit to damage, consequently, for solving above-mentioned problem, provides a piece when based on lathe cutting operation and draws forth the mechanism.
Disclosure of Invention
The invention aims to provide a chip leading-out mechanism based on cutting operation of a machine tool, which aims to solve the problems that spiral long-strip waste chips generated by cutting are easy to wind on a drill bit in the using process of the existing machine tool for machining metal parts, the waste chips swing along with the rotation of the drill bit, the surface of the metal parts are easy to scrape, meanwhile, the cutting precision of the drill bit is easy to reduce due to the winding of the waste chips on the drill bit, and the waste chips are accumulated at the cutting contact position of the drill bit and the metal parts during the cutting operation, so that the drill bit is easy to be stuck and damaged.
In order to achieve the purpose, the invention provides the following technical scheme: a chip leading-out mechanism based on machine tool cutting operation comprises a machine tool main body and a water pump, wherein a processing platform is fixedly arranged below the machine tool main body, a collecting mechanism is arranged inside the processing platform, a baffle plate is arranged inside the collecting mechanism and fixedly arranged at the top of the processing platform, a material collecting cavity is formed inside the processing platform, a filtered water collecting tank is arranged in the middle of the bottom of the material collecting cavity, a filter plate is erected above the filtered water collecting tank, the water pump is fixedly arranged at the bottom of the filtered water collecting tank, a telescopic main shaft is arranged above the machine tool main body, a drill floor is inserted in the middle of the telescopic main shaft, a drill bit is inserted in the bottom of the drill floor, a driving mechanism is arranged outside the telescopic main shaft and comprises a sliding groove which is formed in the outer wall of the drill floor, the drill jig is characterized in that a sliding sleeve is inlaid in the sliding groove, a rotary table is fixedly mounted on the outer side of the sliding sleeve through a support, a gear ring is fixedly mounted on the outer side of the drill floor, a reversing gear is meshed on the outer side of the gear ring, a sleeve ring is sleeved on the outer side of the reversing gear, a rotating mechanism is mounted on the rotary table and comprises a supporting rod, the supporting rod is uniformly welded below the rotary table, a supporting block is fixedly mounted at the other end of the supporting rod, a first transmission gear is hinged above the rotary table, a second transmission gear is meshed on the outer side of the first transmission gear, a transmission shaft is inserted in the middle of the second transmission gear, a first bevel gear is inlaid in the supporting block, a rotating shaft is inserted between every two groups of the supporting blocks, rollers are fixedly mounted on the outer side of the rotating shaft, and second, and spray heads are uniformly and fixedly arranged on the outer side of the telescopic main shaft through a support.
Preferably, the striker plate is that the ring is fixed in the top of processing platform, the upper end of striker plate is to the intermediate position slope form, the bottom shape in collection chamber is the V-arrangement, the restriction groove has been seted up to the bottom in collection chamber, the filter is placed in the restriction groove of seting up in collection chamber bottom, fixed mounting has the magnetite on the outer lane of filter, the delivery port of water pump passes through the pipe connection on the shower nozzle, the delivery port of shower nozzle, the bottom of roller and drill bit are located same straight line.
Preferably, the sliding sleeve is connected with the drill floor in a sliding and rotating mode through a sliding groove, the sleeve ring is fixedly installed on the rotary table, teeth are evenly assembled on the inner wall of the sleeve ring, the teeth assembled on the sleeve ring are matched with the teeth assembled on the outer side of the reversing gear, and the sleeve ring is connected with the reversing gear in a meshing mode through meshing of the teeth.
Preferably, the supporting rods are provided with six groups, one ends of the six groups of supporting rods are uniformly fixed at the outer edge position of the turntable, the supporting blocks are provided with six groups, and the six groups of supporting blocks are respectively and fixedly installed at the other ends of the six groups of supporting rods.
Preferably, the first bevel gears are provided with six groups, and the six groups of first bevel gears are respectively in rotating connection with the six groups of supporting blocks.
Preferably, the transmission shaft is vertically inserted into the middle of the support rods, the transmission shaft is rotatably connected with the support rods, and the upper end and the lower end of the transmission shaft are respectively fixed to the center of the second transmission gear and the first bevel gear.
Preferably, the roller is rotatably connected with the supporting block through a rotating shaft, and fine hook claws are uniformly welded on the outer wall of the roller.
Preferably, the second bevel gear is embedded in the supporting block and is rotatably connected with the supporting block through a rotating shaft, teeth assembled on the outer side of the first bevel gear are matched with teeth assembled on the outer side of the second bevel gear, and the second bevel gear is in meshing connection with the first bevel gear through meshing of the teeth.
Compared with the prior art, the invention has the beneficial effects that:
1. under the meshing transmission of a reversing gear in a driving mechanism, a lantern ring and a gear ring rotate reversely, so that the rotation directions of a drill floor and a rotary table are opposite, rollers in a rotating mechanism below the drill floor and a drill bit are driven to rotate reversely, meanwhile, a supporting block in a rotating structure is connected with a group of second transmission gears and a first bevel gear, and the first bevel gear and a second bevel gear are matched for meshing transmission, so that a plurality of groups of rollers rotate simultaneously;
2. by arranging the spray head on the outer side of the telescopic main shaft, when in use, the spray head sprays water to the device, because the spray head, the roller and the drill bit are arranged on the same straight line, the spray head can wash the roller and the drill bit when spraying water, effectively blows out scraps carried on the roller and scraps on the contact position of the drill bit and the metal piece, effectively prevents the scraps from accumulating to influence the normal work of the device, prevents the drill bit from being stuck and damaged by the scraps, a collecting mechanism is arranged on the processing platform, so that the debris guided out along the water flow flows into the material collecting cavity, a filter plate is arranged for filtering, can effectively collect and recycle water flow, effectively save water resources, and the magnet is arranged at the outer side of the filter plate, can effectually adsorb tiny piece, the effectual piece that prevents downward flow has improved the device's job stabilization nature greatly.
Description of the 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, 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 the drawings without creative efforts.
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 at B-B according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 2 at C-C in accordance with the present invention;
FIG. 5 is a schematic view of the structure of FIG. 2 at D-D in accordance with the present invention;
FIG. 6 is an enlarged view of the structure at E in FIG. 5 according to the present invention;
FIG. 7 is a schematic sectional side view of the structural connection between the roller and the rotating shaft according to the present invention.
In the figure: 1. a machine tool main body; 2. a processing platform; 31. a striker plate; 32. a material collecting cavity; 33. a filtered water collecting tank; 34. a filter plate; 35. a water pump; 4. a telescopic main shaft; 5. a drill floor; 6. a drill bit; 71. a sliding groove; 72. a sliding sleeve; 73. a turntable; 74. a ring gear; 75. a reversing gear; 76. a collar; 81. a support bar; 82. a support block; 83. a first drive gear; 84. a second transmission gear; 85. a drive shaft; 86. a first bevel gear; 87. a rotating shaft; 88. a roller; 89. a second bevel gear; 9. and (4) a spray head.
The specific implementation mode is as follows:
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.
Referring to fig. 1-7, an embodiment of the present invention is shown: a chip leading-out mechanism based on machine tool cutting operation comprises a machine tool main body 1 and a water pump 35, a processing platform 2 is fixedly installed below the machine tool main body 1, a collecting mechanism is installed inside the processing platform 2, a baffle plate 31 is arranged inside the collecting mechanism and is fixedly installed at the top of the processing platform 2, the baffle plate 31 is fixed above the processing platform 2 in a circular ring shape, the upper end of the baffle plate 31 is inclined towards the middle position, the baffle plate 31 is arranged above the processing platform 2 in a wrapping mode, the baffle plate 31 wraps a metal piece, and the upper end of the baffle plate is in an inward contraction design in a matched mode, so that when the device is used for processing operation, waste chips generated by processing of the metal piece can fall into a material collecting cavity 32 under the impact of water flow sprayed inside a spray head 9, and the probability that the waste chips and the water flow to the outer side is effectively reduced, the device is beneficial to recycling the scraps, meanwhile, the integral tidiness of the device is ensured, the material collecting cavity 32 is formed in the processing platform 2, the bottom of the material collecting cavity 32 is V-shaped, when the water flow is driven to move under the scouring action, the scraps can smoothly slide to the bottom of the material collecting cavity 32, the smooth recycling of the scraps is facilitated, the scraps are prevented from being accumulated on two sides of the material collecting cavity 32, the scraps are blocked when falling, a collecting groove 33 is formed in the middle position of the bottom of the material collecting cavity 32, a filter plate 34 is erected above the filtering water collecting groove 33, filter holes are uniformly formed in the filter plate 34, when the device works, the scraps are filtered by the filter plate 34, the water flow impacting the scraps can flow into the filtering water collecting groove 33 through the filter holes of the filter plate 34 and is collected, the water flow is convenient to recycle, and the water is effectively saved and utilized, the device is more environment-friendly, a limiting groove is formed in the bottom of the material collecting cavity 32, the filter plate 34 is placed in the limiting groove formed in the bottom of the material collecting cavity 32, a magnet is fixedly mounted on the outer ring of the filter plate 34, the magnet is arranged to effectively adsorb metal powder generated in cutting, the situation that the powder flows downwards to influence the normal work of the water pump 35 is avoided, meanwhile, the filter plate 34 is embedded in the limiting groove formed in the bottom of the material collecting cavity 32, the filter plate 34 can be effectively prevented from deviating under the impact of water flow by matching with the adsorption of the magnet, the working stability of the device is effectively improved, the water pump 35 is fixedly mounted at the bottom of the filtered water collecting tank 33, the water outlet of the water pump 35 is connected onto the spray head 9 through a pipeline, the water outlet of the spray head 9, the bottom ends of the roller 88 and the drill bit 6 are located, the water resource is effectively saved and utilized by recycling.
A telescopic main shaft 4 is arranged above the machine tool main body 1, a drill floor 5 is inserted in the middle of the telescopic main shaft 4, the drill floor 5 is rotatably connected with the telescopic main shaft 4, a drill bit 6 is inserted and installed at the bottom of the drill floor 5, a driving mechanism is arranged on the outer side of the telescopic main shaft 4 and comprises a sliding groove 71, the sliding groove 71 is arranged on the outer wall of the drill floor 5, a sliding sleeve 72 is embedded in the sliding groove 71, the sliding sleeve 72 is slidably and rotatably connected with the drill floor 5 through the sliding groove 71, through the mutual matching of the sliding groove 71 and the sliding sleeve 72, a turntable 73 can freely rotate on the drill floor 5, the reasonable realization of the device is facilitated, the turntable 73 is fixedly installed on the outer side of the sliding sleeve 72 through a bracket, a gear ring 74 is fixedly installed on the outer side of the drill floor 5, a reversing gear 75 is meshed with the outer side of the gear ring 76, the lantern ring 76 is fixedly installed on the rotary table 73, teeth are evenly assembled on the inner wall of the lantern ring 76, the teeth assembled on the lantern ring 76 are matched with the teeth assembled on the outer side of the reversing gear 75, the lantern ring 76 is meshed with the reversing gear 75 through meshing of the teeth, the reversing gear 75 is hinged inside the rotary table 73, when the drill floor 5 works, the drill floor is driven to rotate inside a machine tool to drive the gear ring 74 fixed on the outer side of the drill floor to rotate, the reversing gear 75 rotates reversely through meshing of the teeth, the lantern ring 76 and the reversing gear 75 rotate in the same direction under the meshing transmission action of the teeth to drive the rotary table 73 to rotate, so that the rollers 88 connected below the rotary table 73 through the supporting rods 81 and the supporting blocks 82 rotate, the rollers 88 and the drill floor 5 rotate reversely, and overturning of the rollers 88 is facilitated, the long sweeps of the heliciform metal that will hang and establish in its outside are broken, and the effectual sweeps that prevents twines on drill bit 6 leads to the work of drill bit 6 to receive the influence, has improved the device's job stabilization nature greatly.
Install slewing mechanism on carousel 73, and slewing mechanism includes bracing piece 81, and bracing piece 81 evenly welds in the below of carousel 73, the other end fixed mounting of bracing piece 81 has supporting shoe 82, bracing piece 81 is provided with six groups altogether, and the outside edge position at carousel 73 is evenly fixed to the one end of six groups bracing piece 81, supporting shoe 82 is provided with six groups altogether, and six groups of supporting shoe 82 respectively fixed mounting at the other end of six groups bracing piece 81, connect through bracing piece 81 and supporting shoe 82, make carousel 73 drive roller 88 rotate, support whole device simultaneously, make the device stable in structure, and be convenient for rationally realize.
A first transmission gear 83 is hinged above the rotary disc 73, a second transmission gear 84 is meshed outside the first transmission gear 83, a transmission shaft 85 is inserted in the middle of the second transmission gear 84, a first bevel gear 86 is embedded in the supporting block 82, six groups of the first bevel gears 86 are arranged, and six groups of first bevel gears 86 are respectively rotatably connected with six groups of supporting blocks 82, the transmission shaft 85 is vertically inserted in the middle of one group of supporting rods 81, the transmission shaft 85 is rotatably connected with the supporting rods 81, the upper end and the lower end of the transmission shaft 85 are respectively fixed at the central positions of one group of second transmission gears 84 and one group of first bevel gears 86, when in work, the power is output downwards through the connection transmission of the transmission shaft 85, so that the rotation of the second transmission gear 84 is transmitted to the first bevel gear 86, the power output is conveniently provided for the rotation of the roller 88 in the up-down direction, and the structure of the device is more reasonable.
All insert between per two sets of supporting shoe 82 and be equipped with pivot 87, and pivot 87's outside fixed mounting has roller 88, roller 88 rotates through pivot 87 and supporting shoe 82 to be connected, evenly weld on roller 88's the outer wall has tiny claw of colluding, roller 88 is when rolling, its whole rotation direction is opposite with drill bit 6 direction, and roller 88 can rotate on the up-and-down direction, rotation through roller 88, cooperate the fixed claw of colluding in the roller 88 outside, can effectually hang the one end of the overlength metal sweeps of deriving, drag through roller 88, can effectually break the metal sweeps, the effectual metal sweeps that prevents the overlength twines on drill bit 6, lead to drill bit 6 work to receive the influence, reduce effectually to prevent that the sweeps from twining on drill bit 6 and lead to the machining precision to receive the influence.
Two ends of each group of rotating shafts 87 are symmetrically welded with second bevel gears 89 respectively, the outer sides of the telescopic main shafts 4 are uniformly and fixedly provided with spray heads 9 through brackets, the second bevel gears 89 are embedded in the supporting blocks 82, the second bevel gears 89 are rotatably connected with the supporting blocks 82 through the rotating shafts 87, teeth assembled on the outer sides of the first bevel gears 86 are matched with teeth assembled on the outer sides of the second bevel gears 89, the second bevel gears 89 are meshed and connected with the first bevel gears 86 through meshing of the teeth, when in work, the transmission shaft 85 outputs power downwards to drive a group of the first bevel gears 86 to rotate, under the meshing action of the teeth, the second bevel gear 89 rotates, the rotating shaft 87 is driven to rotate by the rotation of the second bevel gear 89, so that the roller 88 on the rotating shaft 87 rotates in the vertical direction, and the plurality of groups of rollers 88 rotate simultaneously, so that the metal scraps can be conveniently hung by matching with the hook claws on the rollers 88.
The working principle is as follows: when the device works, a worker connects the device with an external power supply through a wire, so that the external power supply provides electric power support for the device, and then the worker can start the device through a control device and control production operation;
when the device works, the device is powered on to start, in the using process, the drill floor 5 can drive the drill bit 6 to rotate to drill and cut the surface of a metal piece, the reversing gear 75 rotates under the meshing action of teeth when the drill floor 5 rotates, the lantern ring 76 sleeved on the outer side of the reversing gear 75 and the drill floor 5 reversely rotate through the transmission and reversing of the reversing gear 75, the lantern ring 76 drives the turntable 73 to rotate after rotating, the supporting rod 81 arranged below the turntable 73 drives the rollers 88 arranged between the supporting blocks 82 to rotate, and the rotating directions of the rollers 88 and the drill bit 6 are opposite;
when the automatic transmission device works, the reversing gear 75 rotates, the first transmission gear 83 and the group of reversing gears 75 are arranged on the upper side and the lower side of the rotating disc 73 in a positive-negative symmetry manner, the central shaft of the group of reversing gears 75 is fixedly connected with the first transmission gear 83, so that the first transmission gear 83 is driven by the reversing gear 75 to rotate, the second transmission gear 84 rotates through meshing of teeth, the second transmission gear 84 is fixed on the transmission shaft 85, the second transmission gear 84 drives the transmission shaft 85 to rotate in the group of supporting rods 81, the first bevel gear 86 fixed at the other end of the transmission shaft 85 rotates through transmission of the transmission shaft 85, the second bevel gear 89 rotates under the meshing action of the teeth to drive the rotating shaft 87 to rotate, the first bevel gear 86 is embedded inside the six groups of supporting blocks 82, and the rotating shaft 87 is meshed on the first bevel gear 86, so that the six groups of rotating shafts 87 rotate simultaneously, the rollers 88 are driven to rotate up and down, the six groups of rollers 88 integrally rotate reversely with the drill bit 6, and the rollers 88 rotate up and down, so that when long-strip chips drilled at the drill bit 6 fly out, one end of each long-strip chip is hooked by a hook claw fixed on the roller 88, and the metal scraps are pulled out by rotating and pulling;
when the water-saving type water-saving filter is in work, cleaning water can be sprayed out of the water outlet of the spray head 9 to spray the roller 88 and the connecting positions of the drill bit 6 and the metal pieces, metal scraps hung on the roller 88 are washed off by the impact of water flow, the metal scraps fall into the collecting cavity 32 to be collected because the roller 88 is in a swing state, the water flow flows downwards into the filtered water collecting tank 33 along the inclined surface of the collecting cavity 32, and the filtered water flows into the spray head 9 to be reused by the water pump 35.
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 (1)
1. A working method of a chip extraction mechanism based on a cutting operation of a machine tool, the chip extraction mechanism comprising a machine tool body (1) and a water pump (35), characterized in that: the machine tool comprises a machine tool main body (1), wherein a processing platform (2) is fixedly arranged below the machine tool main body (1), a collecting mechanism is arranged inside the processing platform (2), a material baffle plate (31) is arranged inside the collecting mechanism, the material baffle plate (31) is fixedly arranged at the top of the processing platform (2), a material collecting cavity (32) is formed inside the processing platform (2), a filtered water collecting tank (33) is formed in the middle of the bottom of the material collecting cavity (32), a filter plate (34) is erected above the filtered water collecting tank (33), a water pump (35) is fixedly arranged at the bottom of the filtered water collecting tank (33), a telescopic main shaft (4) is arranged above the machine tool main body (1), a drill floor (5) is inserted in the middle of the telescopic main shaft (4), a drill bit (6) is inserted and installed at the bottom of the drill floor (5), and a driving mechanism is installed outside the telescopic main shaft, and the driving mechanism comprises a sliding groove (71), the sliding groove (71) is arranged on the outer wall of the drill floor (5), a sliding sleeve (72) is inlaid in the sliding groove (71), a rotary table (73) is fixedly arranged on the outer side of the sliding sleeve (72) through a support, a gear ring (74) is fixedly arranged on the outer side of the drill floor (5), a reversing gear (75) is meshed on the outer side of the gear ring (74), a lantern ring (76) is sleeved on the outer side of the reversing gear (75), a rotating mechanism is arranged on the rotary table (73) and comprises a supporting rod (81), the supporting rod (81) is uniformly welded below the rotary table (73), a supporting block (82) is fixedly arranged at the other end of the supporting rod (81), a first transmission gear (83) is hinged above the rotary table (73), and a second transmission gear (84) is meshed on the outer side of the first transmission gear (83), a transmission shaft (85) is inserted in the middle of the second transmission gear (84), a first bevel gear (86) is embedded in each supporting block (82), a rotating shaft (87) is inserted between every two groups of supporting blocks (82), rollers (88) are fixedly installed on the outer side of each rotating shaft (87), second bevel gears (89) are symmetrically welded at two ends of each rotating shaft (87), and spray heads (9) are uniformly and fixedly installed on the outer side of the telescopic main shaft (4) through a support; six groups of supporting rods (81) are arranged, one ends of the six groups of supporting rods (81) are uniformly fixed at the outer edge position of the turntable (73), six groups of supporting blocks (82) are arranged, and the six groups of supporting blocks (82) are respectively and fixedly arranged at the other ends of the six groups of supporting rods (81);
the first bevel gears (86) are provided with six groups, and the six groups of first bevel gears (86) are respectively in rotating connection with the six groups of supporting blocks (82);
the transmission shaft (85) is vertically inserted in the middle of the group of support rods (81), the transmission shaft (85) is rotatably connected with the support rods (81), and the upper end and the lower end of the transmission shaft (85) are respectively fixed at the central positions of the group of second transmission gears (84) and the group of first bevel gears (86);
the roller (88) is rotatably connected with the supporting block (82) through a rotating shaft (87), and fine hook claws are uniformly welded on the outer wall of the roller (88);
the second bevel gear (89) is embedded in the supporting block (82), the second bevel gear (89) is rotatably connected with the supporting block (82) through a rotating shaft (87), teeth assembled on the outer side of the first bevel gear (86) are matched with teeth assembled on the outer side of the second bevel gear (89), and the second bevel gear (89) is in meshing connection with the first bevel gear (86) through meshing of the teeth; the material baffle plate (31) is fixed above the processing platform (2) in a circular ring shape, the upper end of the material baffle plate (31) is inclined towards the middle position, the bottom of the material collecting cavity (32) is in a V shape, a limiting groove is formed in the bottom of the material collecting cavity (32), the filter plate (34) is placed in the limiting groove formed in the bottom of the material collecting cavity (32), a magnet is fixedly installed on the outer ring of the filter plate (34), the water outlet of the water pump (35) is connected to the spray head (9) through a pipeline, and the water outlet of the spray head (9), the roller (88) and the bottom end of the drill bit (6) are on the same straight line; the sliding sleeve (72) is connected with the drill floor (5) in a sliding and rotating mode through a sliding groove (71), the lantern ring (76) is fixedly installed on the rotary table (73), teeth are evenly assembled on the inner wall of the lantern ring (76), the teeth assembled on the lantern ring (76) are matched with the teeth assembled on the outer side of the reversing gear (75), and the lantern ring (76) is meshed and connected with the reversing gear (75) through meshing of the teeth; the working method comprises the following steps: in the rotation process of the drill floor, the reversing gear rotates under the meshing action of the teeth, the lantern ring sleeved on the outer side of the reversing gear and the drill floor reversely rotate through the transmission and reversing of the reversing gear, the lantern ring drives the rotary table to rotate after rotating, the supporting rod arranged below the rotary table drives the roller arranged between the supporting blocks to rotate, and the rotating directions of the roller and the drill bit are opposite;
the reversing gear rotates, the first transmission gear is driven by the reversing gear to rotate, the second transmission gear rotates through meshing of teeth, the first bevel gear fixed at the other end of the transmission shaft rotates through transmission of the transmission shaft, the second bevel gear rotates under the meshing action of the teeth to drive the rotating shaft to rotate, the first bevel gears are embedded in the six groups of supporting blocks, the rotating shafts are meshed on the first bevel gears, the six groups of rotating shafts rotate simultaneously, the driving rollers rotate in the vertical direction, the six groups of rollers integrally and reversely rotate with the drill bit, and the rollers rotate up and down, so that one end of long-strip chips drilled at the drill bit can be caught by hooks fixed on the rollers when flying out, and metal scraps are pulled out through rotating and pulling;
the delivery port of shower nozzle erupts the washing water, sprays the hookup location of roller and drill bit and metalwork, and through the impact of rivers, the metal sweeps of hanging load on the roller dashes and falls, because the roller is in the whipping state, the metal sweeps drops to the collection intracavity portion and collects, and rivers flow into inside the drainage collecting vat along the inclined plane in collection chamber downwards, are used again in the shower nozzle by the water pump pumping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911334058.9A CN110977600B (en) | 2019-12-23 | 2019-12-23 | Working method of chip leading-out mechanism based on machine tool cutting operation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911334058.9A CN110977600B (en) | 2019-12-23 | 2019-12-23 | Working method of chip leading-out mechanism based on machine tool cutting operation |
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| Publication Number | Publication Date |
|---|---|
| CN110977600A CN110977600A (en) | 2020-04-10 |
| CN110977600B true CN110977600B (en) | 2021-03-12 |
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| CN201911334058.9A Active CN110977600B (en) | 2019-12-23 | 2019-12-23 | Working method of chip leading-out mechanism based on machine tool cutting operation |
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| CN111515748B (en) * | 2020-04-23 | 2021-08-10 | 中山市研井精密机械有限公司 | Movable rotary table structure matched with cooling liquid collecting and discharging for numerical control machining tool |
| CN111545818B (en) * | 2020-05-14 | 2021-04-27 | 瑞安市精质模具科技有限公司 | Milling cutter clamp with waste collecting function |
| CN113441745B (en) * | 2021-07-07 | 2022-04-05 | 泰州宏润金属科技有限公司 | High-efficient self-cleaning perforating device for hardware processing |
| CN117300214B (en) * | 2023-11-28 | 2024-02-06 | 成都弘林机械有限公司 | Panel processing drilling machine convenient to it is fixed |
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| JPH1199437A (en) * | 1997-09-30 | 1999-04-13 | Mitsubishi Heavy Ind Ltd | Shaving machine |
| CN106799622A (en) * | 2015-11-26 | 2017-06-06 | 重庆市木越机械制造有限公司 | The chip recovery structure of stock-removing machine |
| CN107999803A (en) * | 2017-11-28 | 2018-05-08 | 宁波江北珂达汽车技术有限公司 | One kind drilling debris removal equipment |
| CN107984290B (en) * | 2017-11-30 | 2021-03-12 | 泰州市银利标准件制造有限公司 | A high ray apparatus of numerical control for machine-building |
| CN207155369U (en) * | 2017-12-07 | 2018-03-30 | 滁州英诺信电器有限公司 | A kind of parts produce perforating device |
| CN209256466U (en) * | 2018-11-21 | 2019-08-16 | 东莞市乔扬数控设备有限公司 | A kind of high ray machine automatic filings discharging device |
| CN209439493U (en) * | 2018-12-26 | 2019-09-27 | 丹东江源机械有限公司 | A kind of drilling machine processing slug collection device |
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Effective date of registration: 20210218 Address after: No. 358 Feizhou Road, Nanhui New Town, Pudong New District, Shanghai, 200120 Applicant after: PAMA (SHANGHAI) MACHINE TOOL Co.,Ltd. Address before: No.1239 Siping Road, Hongkou District, Shanghai 200080 Applicant before: Duan Fangli |
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