CN115007899B - Numerical control machine tool convenient for multi-degree-of-freedom machining - Google Patents
Numerical control machine tool convenient for multi-degree-of-freedom machining Download PDFInfo
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- CN115007899B CN115007899B CN202210811023.5A CN202210811023A CN115007899B CN 115007899 B CN115007899 B CN 115007899B CN 202210811023 A CN202210811023 A CN 202210811023A CN 115007899 B CN115007899 B CN 115007899B
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- sliding
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- driving
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- 238000003754 machining Methods 0.000 title claims abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 88
- 238000004080 punching Methods 0.000 claims abstract description 65
- 238000005553 drilling Methods 0.000 claims abstract description 50
- 238000009434 installation Methods 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000003044 adaptive effect Effects 0.000 claims abstract description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 26
- 210000000078 claw Anatomy 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 7
- 238000005266 casting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
- B23B39/162—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having gear transmissions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/30—Additional gear with one or more working-spindles attachable to the main working-spindle and mounting the additional gear
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
The invention provides a numerical control machine tool convenient for multi-degree-of-freedom machining, which relates to the technical field of numerical control machine tools and comprises an installation supporting part; the installation supporting part is fixedly connected with an operation device; the mounting support part is fixedly connected with a bearing mounting part; the installation supporting part is provided with an angle control part; the installation support part is fixedly connected with an operation support piece; the bearing installation part is connected with a propelling device in a sliding way, and the propelling device is rotationally connected with an adaptive pressing piece; the two sides of the bearing installation part are fixedly connected with a linkage pressing device respectively; the operation device is provided with a punching driving part; the comprehensive linkage clamping of the workpiece can be realized, and meanwhile, the angle adjustment can be carried out on the workpiece; the problem of present digit control machine tool do not set up the full accuse part of transmission, can't switch drilling mode fast, be inconvenient for inclined plane work piece installation simultaneously, installation suitability is poor is solved.
Description
Technical Field
The invention relates to the technical field of numerical control machine tools, in particular to a numerical control machine tool convenient for multi-degree-of-freedom machining.
Background
The numerical control machine tool is a numerical control machine tool for short, is an automatic machine tool provided with a program control system, and is characterized in that various control signals are sent out by a numerical control device through operation processing to control the action of the machine tool, and parts are automatically machined according to the shape and the size required by a drawing, so that in the actual drilling and machining process of a workpiece, a good numerical control machine tool convenient for multi-degree-of-freedom machining is particularly important.
However, for the present digit control machine tool, do not set up the full accuse part of transmission, unable quick switch drilling mode is inconvenient for inclined plane work piece installation simultaneously, and installation suitability is poor, does not possess the linkage and tightens up the function, and the stability of punching is poor, can't realize the multi-axis processing of full range and adjust, and the flexibility ratio of punching is poor, and the cost is high.
Disclosure of Invention
In view of the above, the present invention provides a numerical control machine tool that facilitates multiple degree of freedom processing, and has a hole punching driving portion, which can effectively improve hole punching efficiency, is simpler and more stable to use, can effectively increase hole punching patterns, and can simultaneously drill four holes or adopt separate hole punching.
The invention provides a numerical control machine tool convenient for multi-degree-of-freedom machining, which particularly comprises an installation supporting part; the installation supporting part is fixedly connected with an operation device; the mounting support part is fixedly connected with a bearing mounting part; the installation supporting part is provided with an angle control part; the installation support part is fixedly connected with an operation support piece; the bearing installation part is connected with a propelling device in a sliding way, and the propelling device is rotationally connected with an adaptive pressing piece; the two sides of the bearing installation part are fixedly connected with a linkage pressing device respectively; the operation device is provided with a punching driving part, and the punching driving part is rotationally connected with a rotary drilling part; the mounting support includes: the device comprises a mounting support table, a rotating vertical plate and a meshing driving gear, wherein the rotating vertical plate is connected to the middle part of the mounting support table through a shaft in a rotating way; and the middle part of the rotating vertical plate is fixedly connected with a meshing driving gear.
Optionally, the mounting support includes: the electric threaded rod and the supporting leg rubber pad are arranged on the mounting support table; the four support leg rubber pads are respectively and fixedly connected to the bottom of the mounting support table.
Optionally, the load bearing mounting portion includes: the support stabilizing plate is fixedly connected to the rotating vertical plate; the support stabilizing plate is rotatably connected with a clamping driving threaded rod; and the support stabilizing plate is fixedly connected with a fixed clamping block.
Optionally, the angle control member includes: the angle control sliding block is connected to the mounting support table in a sliding manner; the bottom of the angle control sliding block is fixedly connected with an angle control rack, and the angle control rack is connected to the mounting support table in a sliding manner; the angle control rack is meshed with the meshing driving gear; the angle control screw rod is rotatably connected to the mounting support table; the angle control screw rod is connected with the angle control sliding block through threads.
Optionally, the linkage pressing device includes: the pressing device comprises a pressing shaft bracket, a pressing block, a pressing linkage shaft, a buffer spring column and a pressing claw, wherein the pressing shaft bracket is fixedly connected to a supporting and stabilizing plate; the pressing shaft bracket is sleeved with two springs; the pressing shaft bracket is connected with a pressing block in a sliding manner; the pressing block is fixedly connected with a pressing linkage shaft, and the pressing linkage shaft is attached to an inclined plane on the front side of the sliding inclined panel; a buffer spring column is fixedly connected to the pressing block, and a spring is sleeved on the buffer spring column; and the buffer spring column is connected with a pressing claw in a sliding manner.
Optionally, the adapting press comprises: the rotary pressing plate is rotationally connected to the pushing clamping plate; the rear side of the rotary pressing plate is fixedly connected with two stable tension springs which are respectively and fixedly connected to the pushing clamping plate.
Optionally, the rotary drilling portion includes: the drilling device comprises a transmission mounting block, a linkage bevel gear, a transfer gear, a drill spindle and a drilling shaft, wherein the transmission mounting block is rotationally connected to a drilling mounting frame and is attached to a positioning bolt; the linkage bevel gear is connected to the transmission mounting block through a shaft in a rotating way; the linkage bevel gear is meshed with the driving bevel gear; the bottom of the linkage bevel gear is fixedly connected with a transfer gear; the top shaft end of the linkage bevel gear is fixedly connected with a drill bit main shaft; the four punching drill shafts are respectively connected to the transmission mounting block in a rotating way; gears are respectively arranged at the bottoms of the four punching drill shafts; the four punching drill shafts are respectively meshed with the transfer gear.
Optionally, the propulsion device comprises: the pushing clamping plate and the sliding inclined plate are connected to the supporting stabilizing plate in a sliding manner; two sliding inclined plates are fixedly connected to the pushing clamping plate, and the bottoms of the front ends of the two sliding inclined plates are of inclined structures; the pushing clamping plate is in threaded connection with the positioning transverse electric threaded rod.
Optionally, the punching driving part includes: the device comprises a punching mounting frame, a positioning bolt, a punching motor, a driving belt wheel, a driven belt wheel and a driving bevel gear, wherein the punching mounting frame is connected with the positioning bolt in a threaded manner; the punching mounting frame is connected to the two sliding stable shafts in a sliding manner; the punching mounting frame is fixedly connected to the output shafts of the two electric push rods; the punching mounting frame is connected to the positioning bolt through threads; the punching installation frame is provided with a punching motor, and the output shaft of the punching motor is fixedly connected with a driving belt wheel; the inner side of the punching installation frame is rotationally connected with a driven belt pulley; the driven belt pulley is connected with the driving belt pulley through belt transmission; the driving bevel gear is fixedly connected to the side face of the driven belt wheel.
Optionally, the running device includes: the device comprises an operation sliding frame, a positioning transverse electric threaded rod, a sliding mounting block, an electric push rod and a sliding stabilizing shaft, wherein the operation sliding frame is connected to a mounting support table in a sliding manner; the running sliding frame is provided with a positioning transverse electric threaded rod, the positioning transverse electric threaded rod is connected with a sliding installation block in a threaded manner, and the sliding installation block is connected to the running sliding frame in a sliding manner; two electric push rods are fixedly connected to the sliding mounting block; two sliding stable shafts are fixedly connected to the sliding mounting block.
Advantageous effects
According to the numerical control machine tool disclosed by the embodiment of the invention, the structure is simple, the manufacturing cost is low, the comprehensive linkage clamping of the workpiece can be realized, meanwhile, the angle adjustment can be performed on the workpiece, the numerical control machine tool is more suitable for inclined punching, the auxiliary switching of the punching mode can be realized, and the numerical control machine tool is more practical.
In addition, through setting up angle control spare, the cooperation sets up bears the weight of the installation department, can realize nimble angle rotation, can be convenient for adjust more, whole can effectual supplementary improvement drilling flexibility, the running gear cooperation of setting simultaneously installation support portion can realize multiaxis flexible positioning and punch, and the practicality is stronger, can realize driving angle control slider and angle control rack slip through the angle control lead screw that rotates the setting, realizes the meshing drive gear rotation that the meshing drive set up, realizes angle adjustment, and overall structure is simpler and more practical, and the structure operation is more stable, and the running gear of setting can realize multiaxis control, has improved the scope of punching, and overall structure simple operation is stable.
In addition, can realize assisting pressing the top of work piece through setting up linkage press device, improve punching stability, the important effect of linkage press device who sets up simultaneously lies in preventing to punch the completion after, drive the plate and rise when the drill bit is taken out and lead to punching error or take place the incident, the linkage press device linkage that sets up simultaneously can realize pressing the work, need not manual operation, the practicality is stronger, through setting up the adaptation top casting die, the location extrusion work of adaptation inclined plane panel that can be better, the practicality is stronger, the advancing device of cooperation setting, easy operation is high-efficient, work piece location is more stable, work piece location suitability is stronger, overall structure is simpler stable, the practicality is stronger through adopting rotation centre gripping drive threaded rod, it pushes up the work piece side to drive the top casting die through the stable extension spring of rotation top casting die both sides, can realize according to work piece side inclination automatic adaptation, in the promotion grip block removes, can push up and realize driving the buffer spring post and remove, press the work piece through the claw, the spring of pressing on the buffer spring post can assist realization improvement pressing claw adaptation and laminating, whole effectual improvement processing effect.
In addition, through setting up and rotating drilling portion, cooperation drive portion that punches, can effectually improve the flexibility of punching, can assist the realization porous same genus drilling, it is more convenient quick to punch the mode switch simultaneously, the whole is used more efficiently, the transmission mode is simple ingenious, the drive portion that punches that sets up simultaneously, can realize carrying out the location of a plurality of angles to rotating drilling portion, it is more nimble to use, utensil such as follow-up drill bit uses more convenient, the commonality is stronger, overall structure running mode is simple and flexible, can be under the drive of motor that punches, the drive bevel gear that sets up through belt drive rotates, under drive bevel gear rotates, drive linkage bevel gear rotates, realize driving drill bit main shaft and transfer gear and rotate simultaneously, the transfer gear can drive four drilling shafts simultaneously again and rotate, realize a four holes and drill simultaneously, the whole simple structure is practical, the structure is moved more stably, the practicality is stronger, drilling efficiency and switching efficiency have been guaranteed, realize the mode switch through rotating control positioning bolt, the whole structure is simpler and stable, the practicality is stronger, the effectual whole drilling flexibility that improves.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 shows an overall schematic diagram of a numerical control machine according to an embodiment of the present invention;
FIG. 2 shows a schematic view of the rear side of a numerically controlled machine tool according to an embodiment of the present invention;
fig. 3 shows a cross-sectional view of an internal structure of a numerical control machine according to an embodiment of the present invention;
FIG. 4 shows a schematic view of a rotary drill portion according to an embodiment of the present invention;
FIG. 5 shows a schematic view of a mounting support according to an embodiment of the invention;
FIG. 6 shows a schematic diagram of an operating device according to an embodiment of the invention;
FIG. 7 shows a schematic view of a load bearing mount according to an embodiment of the invention;
FIG. 8 shows a schematic view of an adapter shoe according to an embodiment of the invention;
FIG. 9 shows a schematic view of an angle control according to an embodiment of the invention;
FIG. 10 shows a schematic view of a ganged pressing apparatus according to an embodiment of the present invention;
fig. 11 shows a schematic view of a punch drive according to an embodiment of the present invention;
fig. 12 shows a schematic view of the whole of a rotary drilling section according to an embodiment of the present invention.
List of reference numerals
1. Mounting a supporting part; 101. installing a supporting table; 102. rotating the vertical plate; 103. engaging the drive gear; 104. an electric threaded rod; 105. a support leg rubber cushion; 2. an operating device; 201. operating the sliding frame; 202. positioning a transverse electric threaded rod; 203. a sliding mounting block; 204. an electric push rod; 205. a sliding stabilizing shaft; 3. a load-bearing mounting portion; 301. supporting a stabilizing plate; 302. clamping and driving the threaded rod; 304. fixing the clamping blocks; 4. an angle control member; 401. an angle control slider; 402. an angle control rack; 403. an angle control screw rod; 5. a propulsion device; 501. pushing in the clamping plate; 502. sliding the bevel board; 6. fitting the pressing piece; 601. rotating the pressing plate; 602. a stable tension spring; 7. a linkage pressing device; 701. pressing the shaft bracket; 702. pressing the blocks; 703. pressing the linkage shaft; 704. a buffer spring column; 705. a pressing claw; 8. a punching driving part; 801. punching the mounting frame; 8011. positioning bolts; 802. a punching motor; 803. a driving belt wheel; 804. a driven pulley; 805. driving a bevel gear; 9. rotating the drilling part; 901. a transmission mounting block; 9011. a linkage bevel gear; 902. transfer gears; 903. a drill spindle; 904. and (5) punching a drill shaft.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Examples: please refer to fig. 1 to 12:
the invention provides a numerical control machine tool convenient for multi-degree-of-freedom machining, which comprises an installation support part 1; the installation support part 1 is fixedly connected with an operation device 2; the mounting support part 1 is fixedly connected with a bearing mounting part 3; the installation support part 1 is provided with an angle control part 4; the installation support part 1 is fixedly connected with a running support piece 1; the bearing installation part 3 is connected with a pushing device 5 in a sliding way, and the pushing device 5 is rotationally connected with an adaptive pressing piece 6; the two sides of the bearing installation part 3 are fixedly connected with a linkage pressing device 7 respectively; the operation device 2 is provided with a punching driving part 8, and the punching driving part 8 is rotatably connected with a rotary drilling part 9; the mounting support 1 includes: the device comprises a mounting support table 101, a rotating vertical plate 102 and a meshing driving gear 103, wherein the rotating vertical plate 102 is connected to the middle part of the mounting support table 101 through a shaft in a rotating way; the middle part of the rotating vertical plate 102 is fixedly connected with a meshing driving gear 103.
Further, according to an embodiment of the present invention, as shown in fig. 5, 6, 7, 9, the mounting support 1 includes: an electric threaded rod 104 and a supporting leg rubber pad 105, wherein the electric threaded rod 104 is installed on the installation supporting table 101; the four support leg rubber pads 105 are arranged, and the four support leg rubber pads 105 are respectively and fixedly connected to the bottom of the mounting support table 101; the operation device 2 includes: the device comprises a running sliding frame 201, a positioning transverse electric threaded rod 202, a sliding mounting block 203, an electric push rod 204 and a sliding stabilizing shaft 205, wherein the running sliding frame 201 is in sliding connection with a mounting support table 101; the operation sliding frame 201 is provided with a positioning transverse electric threaded rod 202, the positioning transverse electric threaded rod 202 is connected with a sliding mounting block 203 in a threaded manner, and the sliding mounting block 203 is connected to the operation sliding frame 201 in a sliding manner; two electric push rods 204 are fixedly connected to the sliding mounting block 203; two sliding stable shafts 205 are fixedly connected to the sliding mounting block 203; the load-bearing mounting portion 3 includes: the support stabilizing plate 301, the clamping driving threaded rod 302 and the fixed clamping block 304, wherein the support stabilizing plate 301 is fixedly connected to the rotating vertical plate 102; the supporting stabilizing plate 301 is rotatably connected with a clamping driving threaded rod 302; a fixed clamping block 304 is fixedly connected to the support stabilizing plate 301; the angle control member 4 includes: the angle control sliding block 401, the angle control rack 402 and the angle control screw 403, wherein the angle control sliding block 401 is connected to the mounting support table 101 in a sliding manner; the bottom of the angle control sliding block 401 is fixedly connected with an angle control rack 402, and the angle control rack 402 is connected to the mounting support table 101 in a sliding manner; the angle control rack 402 is meshed with the meshing drive gear 103; the angle control screw 403 is rotatably connected to the mounting support table 101; the angle control lead screw 403 is connected with the angle control sliding block 401 through setting up the angle control piece 4, the cooperation sets up bears the weight of the installation department 3, can realize nimble angle rotation, can be convenient for adjust more, whole can effectual supplementary improvement drilling flexibility, the operation device 2 cooperation installation supporting part 1 that sets up simultaneously, can realize multiaxis flexible positioning and punch, the practicality is stronger, through rotating the angle control lead screw 403 that sets up, can realize driving angle control sliding block 401 and angle control rack 402 and slide, realize meshing drive gear 103 rotation that the meshing drive set up, realize angle adjustment, overall structure is simpler and more practical, the structure operation is more stable, the operation device 2 of setting can realize multiaxis control, the range of punching has been improved, the operation of overall structure is simple is stable.
Furthermore, according to an embodiment of the present invention, as shown in fig. 7, 8, 10, the propulsion device 5 includes: a pushing clamping plate 501 and a sliding inclined plate 502, wherein the pushing clamping plate 501 is connected on the supporting stabilizing plate 301 in a sliding way; two sliding inclined plates 502 are fixedly connected to the pushing clamping plate 501, and the bottoms of the front ends of the two sliding inclined plates 502 are of inclined structures; the pushing clamping plate 501 is in threaded connection with the positioning transverse electric threaded rod 202; the adapter shoe 6 comprises: a rotary pressing plate 601 and a stable tension spring 602, wherein the rotary pressing plate 601 is rotationally connected to the pushing clamping plate 501; the rear side of the rotary pressing plate 601 is fixedly connected with two stable tension springs 602, and the two stable tension springs 602 are respectively and fixedly connected to the pushing clamping plate 501; the interlocking pressing device 7 includes: the pressing shaft bracket 701, the pressing block 702, the pressing linkage shaft 703, the buffer spring column 704 and the pressing claw 705, and the pressing shaft bracket 701 is fixedly connected to the supporting stabilizing plate 301; two springs are sleeved on the pressing shaft bracket 701; the pressing shaft bracket 701 is connected with a pressing block 702 in a sliding manner; the pressing block 702 is fixedly connected with a pressing linkage shaft 703, and the pressing linkage shaft 703 is attached to the inclined surface of the front side of the sliding inclined panel 502; a buffer spring column 704 is fixedly connected to the pressing block 702, and a spring is sleeved on the buffer spring column 704; the buffer spring post 704 is gone up sliding connection and is pressed claw 705, through setting up linkage press device 7, can realize assisting pressing the top of work piece, improve punching stability, the important effect of linkage press device 7 that sets up simultaneously lies in preventing to punch the completion back, drive the plate and rise when the drill bit is taken out and lead to punching error or take place the incident, the linkage press device 7 that sets up simultaneously links and can realize pressing the work, need not manual operation, the practicality is stronger, through setting up adaptation top press piece 6, the location extrusion work of adaptation inclined plane panel that can be better, the practicality is stronger, the thrust unit 5 of cooperation setting, easy operation is high-efficient, work piece location is more stable, work piece location suitability is stronger, overall structure is simpler stable more, the practicality is stronger through adopting rotation centre gripping drive threaded rod 302, drive top press piece side, through the stable extension spring 602 realization pulling of rotating top press plate 601 both sides, can realize according to work piece side slope automatic adaptation, in advancing grip block 501 removal process, can extrude the realization and drive buffer spring post 704 and remove, press the work piece, through pressing the propulsion device 5 that presses work piece, work piece location is more stable, work piece location adaptation that can be improved by the cooperation effect is improved on the buffer spring post 704, the whole processing effect is improved.
Further, according to an embodiment of the present invention, as shown in fig. 4, 11, 12, the punch driving section 8 includes: the drilling device comprises a drilling mounting frame 801, a positioning bolt 8011, a drilling motor 802, a driving belt pulley 803, a driven belt pulley 804 and a driving bevel gear 805, wherein the drilling mounting frame 801 is in threaded connection with the positioning bolt 8011; the punching mounting frame 801 is slidably connected to the two sliding stabilizing shafts 205; the punching installation frame 801 is fixedly connected to the output shafts of the two electric push rods 204; the punching mounting frame 801 is connected to the positioning bolt 8011 through threads; a punching motor 802 is mounted on the punching mounting frame 801, and a driving belt pulley 803 is fixedly connected to an output shaft of the punching motor 802; a driven belt pulley 804 is rotatably connected to the inner side of the punching mounting frame 801; the driven pulley 804 is connected with the driving pulley 803 through a belt transmission; the driving bevel gear 805 is fixedly connected to the side surface of the driven pulley 804; the rotary drilling portion 9 includes: the transmission mounting block 901, the linkage bevel gear 9011, the transfer gear 902, the drill bit main shaft 903 and the punching drill shaft 904, wherein the transmission mounting block 901 is rotatably connected to the punching mounting frame 801, and the punching mounting frame 801 is attached to the positioning bolt 8011; the linkage bevel gear 9011 is connected to the transmission mounting block 901 through shaft rotation; the linkage bevel gear 9011 is meshed with the drive bevel gear 805; the bottom of the linkage bevel gear 9011 is fixedly connected with a transfer gear 902; the top shaft end of the linkage bevel gear 9011 is fixedly connected with a drill bit main shaft 903; four perforating drill shafts 904 are arranged, and the four perforating drill shafts 904 are respectively connected to the transmission mounting block 901 in a rotating way; gears are respectively arranged at the bottoms of the four punching drill shafts 904; four drilling shafts 904 mesh in transfer gear 902 respectively, through setting up rotation drilling portion 9, the cooperation drive portion 8 that punches, can effectually improve the flexibility of punching, can assist the realization porous same drilling of belonging to, it is more convenient quick to punch the mode switch simultaneously, the whole uses more high-efficient, the transmission mode is simple ingenious, the drive portion 8 that punches of setting simultaneously, can realize carrying out the location of a plurality of angles to rotation drilling portion 9, it is more nimble to use, appliances such as follow-up drill bit use is more convenient, the commonality is stronger, overall structure running mode is simple nimble, can be under the drive of drilling motor 802, drive bevel gear 805 through the belt drive setting rotates, under drive bevel gear 805 rotates, drive linkage bevel gear 9011 rotates, realize driving drill bit main shaft 903 and transfer gear 902 simultaneously rotate, transfer gear 902 can drive four drilling shafts 904 simultaneously again and bore simultaneously, realize a four holes and bore simultaneously, the whole structure is simple and practical, the structure is more stable, the practicality is stronger, drilling efficiency and switching efficiency has been guaranteed, realize punching the mode switch through rotating control positioning bolt 1, the whole structure is more simple, the practicality is more stable, the practicality is more effective, and improves the whole drilling activity.
Specific use and action of the embodiment: in the invention, firstly, the driving and clamping driving threaded rod 302 is rotated to drive the pushing and clamping plate 501 to move, the rotating and pressing plate 601 is driven to press the side surface of a workpiece, the rotating and pressing plate 601 is pulled by the stabilizing tension springs 602 at the two sides of the rotating and pressing plate 601, the automatic adaptation according to the inclination of the side surface of the workpiece can be realized, in the moving process of the pushing and clamping plate 501, the sliding inclined plate 502 can be driven to move simultaneously, the pressing and pressing linkage shaft 703 is pressed immediately, the pressing block 702 is driven to descend, the buffer spring column 704 is driven to move simultaneously, the workpiece is pressed by the pressing claw 705, the rotatably arranged angle control screw 403 can realize the sliding of the driving angle control slide block 401 and the angle control rack 402, the rotation of the meshed driving gear 103 which is meshed and arranged can realize the angle adjustment, the jacking and pressing tightness of the transmission mounting block 901 can be controlled by the rotating control positioning bolt 8011, the use direction of the rotary drilling part 9 is switched, under the driving of the perforating motor 802, the driving bevel gear 805 which is arranged through belt transmission is driven to rotate, under the driving bevel gear 805 is driven to rotate, the driving linkage bevel gear 9011 is driven to rotate, the drill bit main shaft 903 and the transfer gear 902 are driven to rotate simultaneously, the transfer gear 902 can drive the four perforating drilling shafts 904 to rotate simultaneously, a four-hole simultaneous drilling is realized, the arranged running device 2 can realize multi-shaft control, the perforating range is improved, the running sliding frame 201 is driven to slide under the driving of the electric threaded rod 104, the positioning transverse electric threaded rod 202 on the running sliding frame 201 can drive the sliding mounting block 203 to transversely move and position, accurate perforating is realized, and the rotary drilling part 9 can be driven to descend for perforating through the pushing of the electric push rod 204 during perforating.
Finally, it should be noted that the present invention is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (1)
1. The use method of the numerical control machine tool convenient for multi-degree-of-freedom machining is characterized in that the numerical control machine tool comprises an installation supporting part (1); the installation support part (1) is fixedly connected with an operation device (2); the mounting support part (1) is fixedly connected with a bearing mounting part (3); the installation support part (1) is provided with an angle control part (4); the installation support part (1) is fixedly connected with an operation support piece (1); the bearing installation part (3) is connected with a pushing device (5) in a sliding way, and the pushing device (5) is rotationally connected with an adaptive pressing piece (6); the two sides of the bearing installation part (3) are fixedly connected with a linkage pressing device (7) respectively; a punching driving part (8) is arranged on the running device (2), and a rotary drilling part (9) is rotatably connected to the punching driving part (8); the mounting support (1) comprises: the device comprises a mounting support table (101), a rotating vertical plate (102) and a meshing driving gear (103), wherein the rotating vertical plate (102) is rotatably connected to the middle part of the mounting support table (101) through a shaft; the middle part of the rotating vertical plate (102) is fixedly connected with a meshing driving gear (103);
the mounting support (1) comprises: an electric threaded rod (104) and a supporting leg rubber pad (105), wherein the electric threaded rod (104) is installed on the installation supporting table (101); four support leg rubber pads (105) are arranged, and the four support leg rubber pads (105) are respectively and fixedly connected to the bottom of the mounting support table (101);
the operating device (2) comprises: the device comprises a running sliding frame (201), a positioning transverse electric threaded rod (202), a sliding mounting block (203), an electric push rod (204) and a sliding stabilizing shaft (205), wherein the running sliding frame (201) is connected to a mounting support table (101) in a sliding manner; the running sliding frame (201) is provided with a positioning transverse electric threaded rod (202), the positioning transverse electric threaded rod (202) is connected with a sliding installation block (203) in a threaded manner, and the sliding installation block (203) is connected to the running sliding frame (201) in a sliding manner; two electric push rods (204) are fixedly connected to the sliding mounting block (203); two sliding stable shafts (205) are fixedly connected to the sliding mounting blocks (203);
the load-bearing mounting portion (3) includes: the support stabilizing plate (301), the clamping driving threaded rod (302) and the fixed clamping block (304), wherein the support stabilizing plate (301) is fixedly connected to the rotating vertical plate (102); the support stabilizing plate (301) is rotatably connected with a clamping driving threaded rod (302); a fixed clamping block (304) is fixedly connected to the support stabilizing plate (301);
the angle control (4) comprises: the angle control sliding block (401), the angle control rack (402) and the angle control screw rod (403), wherein the angle control sliding block (401) is connected to the mounting support table (101) in a sliding manner; the bottom of the angle control sliding block (401) is fixedly connected with an angle control rack (402), and the angle control rack (402) is slidably connected to the mounting support table (101); the angle control rack (402) is meshed with the meshing driving gear (103); the angle control screw rod (403) is rotationally connected to the mounting support table (101); an angle control sliding block (401) is connected to the angle control screw rod (403) in a threaded manner;
the propulsion device (5) comprises: a pushing clamping plate (501) and a sliding inclined plate (502), wherein the pushing clamping plate (501) is connected on the supporting stabilizing plate (301) in a sliding way; two sliding inclined plates (502) are fixedly connected to the pushing clamping plate (501), and the bottoms of the front ends of the two sliding inclined plates (502) are of inclined structures; the pushing clamping plate (501) is in threaded connection with the positioning transverse electric threaded rod (202);
the adapter shoe (6) comprises: the rotary pressing plate (601) and the stable tension spring (602), wherein the rotary pressing plate (601) is rotationally connected to the pushing clamping plate (501); two stable tension springs (602) are fixedly connected to the rear side of the rotary pressing plate (601), and the two stable tension springs (602) are respectively and fixedly connected to the pushing clamping plate (501);
the linked pressing device (7) comprises: the device comprises a pressing shaft bracket (701), a pressing block (702), a pressing linkage shaft (703), a buffer spring column (704) and a pressing claw (705), wherein the pressing shaft bracket (701) is fixedly connected to a supporting stabilizing plate (301); two springs are sleeved on the pressing shaft bracket (701); a pressing block (702) is connected to the pressing shaft bracket (701) in a sliding manner; the pressing block (702) is fixedly connected with a pressing linkage shaft (703), and the pressing linkage shaft (703) is attached to an inclined plane on the front side of the sliding inclined panel (502); a buffer spring column (704) is fixedly connected to the pressing block (702), and a spring is sleeved on the buffer spring column (704); the buffer spring column (704) is connected with a pressing claw (705) in a sliding manner;
the punching driving part (8) comprises: the drilling device comprises a drilling mounting frame (801), positioning bolts (8011), a drilling motor (802), a driving belt pulley (803), a driven belt pulley (804) and a driving bevel gear (805), wherein the drilling mounting frame (801) is connected with the positioning bolts (8011) in a threaded manner; the punching mounting frame (801) is connected to the two sliding stabilizing shafts (205) in a sliding manner; the punching installation frame (801) is fixedly connected to the output shafts of the two electric push rods (204); the punching mounting frame (801) is connected with a positioning bolt (8011) through threads; a punching motor (802) is mounted on the punching mounting frame (801), and a driving belt wheel (803) is fixedly connected to an output shaft of the punching motor (802); the inner side of the punching mounting frame (801) is rotatably connected with a driven belt pulley (804); the driven belt pulley (804) is connected with the driving belt pulley (803) through belt transmission; the driving bevel gear (805) is fixedly connected to the side face of the driven belt wheel (804);
the rotary drilling part (9) comprises: the drilling device comprises a transmission mounting block (901), a linkage bevel gear (9011), a transfer gear (902), a drill bit main shaft (903) and a drilling shaft (904), wherein the transmission mounting block (901) is rotatably connected to a drilling mounting frame (801) and is attached to a positioning bolt (8011) on the drilling mounting frame (801); the linkage bevel gear (9011) is connected to the transmission mounting block (901) through shaft rotation; the linkage bevel gear (9011) is meshed with the driving bevel gear (805); the bottom of the linkage bevel gear (9011) is fixedly connected with a transfer gear (902); the top shaft end of the linkage bevel gear (9011) is fixedly connected with a drill bit main shaft (903); four punching drill shafts (904) are arranged, and the four punching drill shafts (904) are respectively and rotatably connected to the transmission mounting block (901); gears are respectively arranged at the bottoms of the four punching drill shafts (904); four punching drill shafts (904) are respectively meshed with the transfer gears (902);
when in use, firstly, the driving threaded rod 302 is rotated to drive the pushing clamping plate 501 to move, the rotating pressing plate 601 is driven to press the side surface of a workpiece, the rotating pressing plate 601 is pulled by the stabilizing tension springs 602 at the two sides of the rotating pressing plate 601, automatic adaptation according to the inclination of the side surface of the workpiece can be realized, in the moving process of the pushing clamping plate 501, the sliding inclined plate 502 can be driven to move simultaneously, then the pressing linkage shaft 703 is extruded, the pressing block 702 is driven to descend to a height, the buffer spring column 704 is driven to move simultaneously, the workpiece is pressed by the pressing claw 705, the rotatably arranged angle control screw 403 can realize the sliding of the driving angle control sliding block 401 and the angle control rack 402, the rotation of the meshing driving gear 103 which is meshed and arranged is realized, the angle adjustment is realized, the pressing tightness of the transmission mounting block 901 can be controlled by the rotating control positioning bolt 8011, the use direction of the rotary drilling part 9 is switched, under the driving of the perforating motor 802, the driving bevel gear 805 which is arranged through belt transmission is driven to rotate, under the driving bevel gear 805 is driven to rotate, the driving linkage bevel gear 9011 is driven to rotate, the drill bit main shaft 903 and the transfer gear 902 are driven to rotate simultaneously, the transfer gear 902 can drive the four perforating drilling shafts 904 to rotate simultaneously, a four-hole simultaneous drilling is realized, the arranged running device 2 can realize multi-shaft control, the perforating range is improved, the running sliding frame 201 is driven to slide under the driving of the electric threaded rod 104, the positioning transverse electric threaded rod 202 on the running sliding frame 201 can drive the sliding mounting block 203 to transversely move and position, accurate perforating is realized, and the rotary drilling part 9 can be driven to descend for perforating through the pushing of the electric push rod 204 during perforating.
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| CN202210811023.5A CN115007899B (en) | 2022-07-11 | 2022-07-11 | Numerical control machine tool convenient for multi-degree-of-freedom machining |
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| CN115464044B (en) * | 2022-09-21 | 2023-09-26 | 江苏亿拓机电设备有限公司 | Automatic photovoltaic support punching equipment |
| CN115847125B (en) * | 2022-12-12 | 2023-07-04 | 浙江鑫佳硕科技有限公司 | Five rotatory CNC machining center |
| CN117020330A (en) * | 2023-10-09 | 2023-11-10 | 南京优耐特船舶配套有限公司 | Tapping device for controlling feeding and clamping synchronous turnbuckle production |
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| CN209953950U (en) * | 2019-01-29 | 2020-01-17 | 广东台正精密机械有限公司 | Workbench for electric spark forming machine |
| CN111360288A (en) * | 2020-02-18 | 2020-07-03 | 广州超聆音科技有限公司 | Drilling machine |
| CN111890053A (en) * | 2020-08-05 | 2020-11-06 | 义乌市朝晨企业管理咨询有限公司 | Metal product production is with integrative device that punches, chamfer with from positioning function |
| CN113695694A (en) * | 2020-05-20 | 2021-11-26 | 苏州市海玛数控科技有限公司 | Pressing and adjusting device of medium-speed wire cutting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6857829B2 (en) * | 2002-06-10 | 2005-02-22 | Credo Technology Corporation | Drill press table accessory |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209953950U (en) * | 2019-01-29 | 2020-01-17 | 广东台正精密机械有限公司 | Workbench for electric spark forming machine |
| CN111360288A (en) * | 2020-02-18 | 2020-07-03 | 广州超聆音科技有限公司 | Drilling machine |
| CN113695694A (en) * | 2020-05-20 | 2021-11-26 | 苏州市海玛数控科技有限公司 | Pressing and adjusting device of medium-speed wire cutting machine |
| CN111890053A (en) * | 2020-08-05 | 2020-11-06 | 义乌市朝晨企业管理咨询有限公司 | Metal product production is with integrative device that punches, chamfer with from positioning function |
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