CN112264646A - Accurate positioning drilling machine with automatic calibration function - Google Patents
Accurate positioning drilling machine with automatic calibration function Download PDFInfo
- Publication number
- CN112264646A CN112264646A CN202011115094.9A CN202011115094A CN112264646A CN 112264646 A CN112264646 A CN 112264646A CN 202011115094 A CN202011115094 A CN 202011115094A CN 112264646 A CN112264646 A CN 112264646A
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- groove
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- fixedly connected
- damping
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- 238000005553 drilling Methods 0.000 title claims abstract description 42
- 238000013016 damping Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 8
- 230000035939 shock Effects 0.000 description 15
- 238000001914 filtration Methods 0.000 description 9
- 239000002826 coolant Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000003754 machining Methods 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
-
- 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
-
- 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
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- 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
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1069—Filtration systems specially adapted for cutting liquids
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses an accurate positioning drilling machine with an automatic calibration function, and relates to the technical field of drilling machines. According to the invention, the positioning mechanism is arranged, so that the drilling machine drives the rotating shaft to rotate through the motor before processing the workpiece, the movable plate moves back and forth through the rotating shaft, meanwhile, the second telescopic rod pushes the baffle plate to fix the workpiece, the damping mechanism is arranged, so that the drilling machine generates vibration when processing the workpiece, and the damping seat is compressed through the first spring and the first damping column in the downward movement process, so that the vibration amplitude is reduced.
Description
Technical Field
The invention relates to the technical field of drilling machines, in particular to a precise positioning drilling machine with an automatic calibration function.
Background
The drilling machine is characterized in that the workpiece is fixed, the cutter rotates leftwards and feeds along the direction of a main shaft, and the operation can be manual or motorized.
The following problems exist in the prior art:
1. in the process of processing a workpiece by using a drilling machine, the workpiece needs to be accurately positioned, but in the process of positioning the workpiece, an operator can not accurately position the workpiece after long-time labor;
2. in the process of using a machine tool for machining, a workpiece needs to be drilled, so that the vibration amplitude of the workbench is too large sometimes, the stability of the machining table can be influenced, the machining quality of the workpiece can be influenced, and the specific problem needs to be solved by structural innovation.
Disclosure of Invention
The invention provides a precise positioning drilling machine with an automatic calibration function, and aims to solve the problems that a workpiece to be machined cannot be accurately positioned in the machining process of the drilling machine and the workpiece can be accurately positioned in the machining process; wherein another kind of purpose is in order to solve the drilling machine and can produce the vibration at the in-process of processing, leads to the stability of drilling machine to receive the problem of influence to reach the drilling machine at the in-process of processing, with the effect that reduces the drilling machine vibration, promote drilling machine stability.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides an accurate location drilling machine with automatic calibration function, includes base, support column, drill bit, fixation clamp, crank and top case, the top of base is provided with positioning mechanism, the sixth recess has been seted up at the top of base, the inner wall of sixth recess is provided with damper, damper's top fixedly connected with workstation, the back of base is provided with filter equipment, the top edge welding of base has the support column, the top case is installed at the top of support column, the top fixedly connected with fixation clamp of top case, the bottom swing joint of fixation clamp has the drill bit, the side of top case is rotated and is connected with the crank.
The technical scheme of the invention is further improved as follows: positioning mechanism includes fly leaf, first fixed plate, baffle, locator, first telescopic link, second fixed plate, motor, pivot, spout and second telescopic link, the top fixedly connected with second fixed plate of base, the first fixed plate of top fixedly connected with of base, the motor is installed at the top of base, the drive end welding of motor has the pivot, the outer wall rotation of pivot is connected with the fly leaf, the right side fixedly connected with second telescopic link of second fixed plate, the one end fixedly connected with baffle of second fixed plate is kept away from to the second telescopic link, the spout has been seted up at the top of workstation, the first telescopic link of positive fixedly connected with of support column, the locator is installed to the one end that the support column was kept away from to first telescopic link.
The technical scheme of the invention is further improved as follows: the second fixing plate is the same as the first fixing plate in size, and the rotating shaft penetrates through the right side face of the first fixing plate.
The technical scheme of the invention is further improved as follows: the movable plate is located above the workbench, and the outer wall of the movable plate is attached to the inner wall of the sliding groove.
The technical scheme of the invention is further improved as follows: the length of baffle is less than the length of second fixed plate, the bottom of baffle is laminated with the top of workstation mutually.
The technical scheme of the invention is further improved as follows: damper includes first spring, first shock attenuation post, fourth recess, cushion socket, first sloping block, second spring, fifth recess, second shock attenuation post and second sloping block, the inner wall sliding connection of sixth recess has the cushion socket, the fourth recess has been seted up to the bottom of sixth recess, the first spring of bottom fixedly connected with of cushion socket, the outer wall swing joint of first spring has first shock attenuation post, the fifth recess has been seted up to the inner wall of sixth recess, the inner wall sliding connection of fifth recess has the second shock attenuation post, the one end fixedly connected with second sloping block of fifth recess is kept away from to the second shock attenuation post, the outer wall sliding connection of second shock attenuation post has the second spring, the first sloping block of outer wall fixedly connected with of cushion socket.
The technical scheme of the invention is further improved as follows: the first inclined block and the second inclined block are identical in size, and the right side face of the first inclined block is attached to the left side face of the second inclined block.
The technical scheme of the invention is further improved as follows: the bottom of first shock absorber post and the bottom of sixth recess are laminated each other, the top of first shock absorber post and the bottom fixed connection of cushion socket.
The technical scheme of the invention is further improved as follows: the filter mechanism comprises a first groove, a second groove, a third groove and a filter screen, the third groove is formed in the top of the workbench, the first groove is formed in the back face of the base, the second groove is formed in the inner wall of the first groove, and the filter screen is connected to the inner wall of the second groove in a sliding mode.
The technical scheme of the invention is further improved as follows: the first groove is positioned below the workbench, and the length of the second groove is equal to that of the first groove by 9.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
1. the invention provides an accurate positioning drilling machine with an automatic calibration function, wherein a positioning mechanism is arranged, so that a rotating shaft is driven to rotate by the drilling machine through a motor before a workpiece is machined, a movable plate moves back and forth through the rotating shaft, meanwhile, a baffle is pushed by a second telescopic rod to fix the workpiece, the fixed workpiece is detected through an arranged positioner, and meanwhile, the positioner can retract the positioner after the detection is finished through the arranged first telescopic rod.
2. The invention provides an accurate positioning drilling machine with an automatic calibration function, which is characterized in that a damping mechanism is arranged, so that the drilling machine generates vibration when processing a workpiece, a damping seat is compressed by a first spring in the downward movement process through a first spring and a first damping column, so that the vibration amplitude is reduced, meanwhile, the first inclined block and a second inclined block are matched with each other, so that the second damping column moves, and the damping seat is subjected to double-layer damping, so that the aim of damping the drilling machine is fulfilled.
3. The invention provides an accurate positioning drilling machine with an automatic calibration function, wherein a filtering mechanism is arranged, so that when the drilling machine processes a workpiece, a drill bit is cooled by cooling liquid, debris and the cooling liquid flow down from a third groove through a second groove, and the cooling liquid can be recycled through filtering separation of a filter screen, and meanwhile, the filter screen can be replaced and the debris on the surface can be cleaned through the second groove.
Drawings
FIG. 1 is a schematic structural view of a precisely positioning drilling machine with an automatic calibration function according to the present invention;
FIG. 2 is a right side view of the invention of FIG. 1;
FIG. 3 is a left side view of the present invention of FIG. 1;
FIG. 4 is a front view of the invention of FIG. 1;
FIG. 5 is a schematic structural view of the present invention;
fig. 6 is a schematic structural view of the shock absorbing mechanism of the present invention.
In the figure: 1. a base; 2. a positioning mechanism; 3. a filtering mechanism; 4. a support pillar; 5. a drill bit; 6. a fixing clip; 7. a crank; 8. a top box; 9. a movable plate; 10. a first fixing plate; 11. a baffle plate; 12. a positioner; 13. a first telescopic rod; 14. a first groove; 15. a second fixing plate; 16. a motor; 17. a rotating shaft; 18. a second groove; 19. a third groove; 20. a chute; 21. a work table; 22. a second telescopic rod; 23. filtering with a screen; 24. a damping mechanism; 25. a first spring; 26. a first shock-absorbing post; 27. a fourth groove; 28. a shock absorbing seat; 29. a first swash block; 30. a second spring; 31. a fifth groove; 32. a second shock-absorbing post; 33. a second swash block; 34. and a sixth groove.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in figures 1-6, the invention provides an accurate positioning drilling machine with an automatic calibration function, which comprises a base 1, a support column 4, a drill bit 5, a fixing clamp 6, a crank 7 and a top box 8, wherein the top of the base 1 is provided with a positioning mechanism 2, the top of the base 1 is provided with a sixth groove 34, the inner wall of the sixth groove 34 is provided with a damping mechanism 24, the top of the damping mechanism 24 is fixedly connected with a workbench 21, the back of the base 1 is provided with a filtering mechanism 3, the support column 4 is welded at the edge of the top of the base 1, the top box 8 is installed at the top of the support column 4, the top of the top box 8 is fixedly connected with the fixing clamp 6, the bottom of the fixing clamp 6 is movably connected with the drill bit 5, the side of the top box 8 is rotatably connected with the crank 7, the positioning mechanism 2 comprises a movable plate 9, a first fixed plate 10, a baffle plate 11, a motor 16, a rotating shaft 17, a sliding chute 20 and a second telescopic rod 22, wherein the top of the base 1 is fixedly connected with a second fixing plate 15, the top of the base 1 is fixedly connected with a first fixing plate 10, the top of the base 1 is provided with the motor 16, the driving end of the motor 16 is welded with the rotating shaft 17, the second fixing plate 15 is consistent with the first fixing plate 10 in size, the rotating shaft 17 penetrates through the right side surface of the first fixing plate 10, the outer wall of the rotating shaft 17 is rotatably connected with a movable plate 9, the right side surface of the second fixing plate 15 is fixedly connected with the second telescopic rod 22, one end of the second telescopic rod 22 far away from the second fixing plate 15 is fixedly connected with a baffle plate 11, the top of the workbench 21 is provided with the sliding chute 20, the movable plate 9 is positioned above the workbench 21, the outer wall of the movable plate 9 is attached to the inner wall of the sliding chute 20, the, the first telescopic link 13 of positive fixedly connected with of support column 4, locator 12 is installed to the one end that support column 4 was kept away from to first telescopic link 13, through setting up positioning mechanism 2, make the drilling machine before processing the work piece, it rotates to drive pivot 9 through motor 16, make fly leaf 17 carry out round trip movement through pivot 22, second telescopic link 11 promotes the baffle simultaneously and fixes the work piece, locator 12 through setting up, detect fixed work piece, the first telescopic link 13 that sets up simultaneously makes locator 12 can be with locator 12 withdrawal after the detection finishes.
Example 2
As shown in fig. 6, on the basis of embodiment 1, the present invention provides a technical solution: the damping mechanism 24 comprises a first spring 25, a first damping column 26, a fourth groove 27, a damping seat 28, a first inclined block 29, a second spring 30, a fifth groove 31, a second damping column 32 and a second inclined block 33, wherein the inner wall of the sixth groove 34 is connected with the damping seat 28 in a sliding manner, the bottom of the sixth groove 34 is provided with the fourth groove 27, the bottom of the damping seat 28 is fixedly connected with the first spring 25, the outer wall of the first spring 25 is movably connected with the first damping column 26, the bottom of the first damping column 26 is mutually attached to the bottom of the sixth groove 34, the top of the first damping column 26 is fixedly connected with the bottom of the damping seat 28, the inner wall of the sixth groove 34 is provided with the fifth groove 31, the inner wall of the fifth groove 31 is connected with the second damping column 32 in a sliding manner, one end, far away from the fifth groove 31, of the second inclined block 33 is fixedly connected to one end of the second damping column 32, and the first inclined block 29 is identical to the second inclined block 33 in size, the right flank of first sloping block 29 and the left flank of second sloping block 33 laminate mutually, the outer wall sliding connection of second shock strut 32 has second spring 30, the first sloping block 29 of outer wall fixedly connected with of cushion socket 28, through setting up damper 24, make the drilling machine add the vibrations that produce man-hour to the work piece, through first spring 25 and the first shock strut 26 that sets up, make cushion socket 28 at the in-process that moves down, through compressing first spring 25, reduce the vibration range, mutually supporting between first sloping block 29 and the second sloping block 33 simultaneously, make second shock strut 32 remove, make cushion socket 28 receive double-deck shock attenuation, in order to reach the purpose of drilling machine shock attenuation.
Example 3
As shown in fig. 3 to 5, on the basis of the embodiment 1 and the embodiment 2, the present invention provides a technical solution: filtering mechanism 3 includes first recess 14, second recess 18, third recess 19 and filter screen 23, third recess 19 has been seted up at the top of workstation 21, first recess 14 has been seted up at the back of base 1, second recess 18 has been seted up to the inner wall of first recess 14, first recess 14 is located the below of workstation 21, the length of second recess 18 equals with the length of first recess 14, the inner wall sliding connection of second recess 18 has filter screen 23, through setting up filtering mechanism 3, make the drilling machine when processing the work piece, cool off drill bit 5 through the coolant liquid, through the second recess 18 that sets up, make piece and coolant liquid flow down from third recess 19, through the filtering separation of filter screen 23, make the coolant liquid recycle, the second recess 18 that sets up simultaneously, make filter screen 23 can change, clear up surperficial piece simultaneously.
The working principle of the precise positioning drilling machine with the automatic calibration function is described in detail below.
As shown in fig. 1-6, before the drilling machine processes a workpiece, the motor 16 is started, the motor 16 drives the rotating shaft 17 to rotate, the movable plate 9 moves back and forth through the rotating shaft 17, the second telescopic rod 22 pushes the baffle 11 to fix the workpiece, the fixed workpiece is detected through the arranged locator 12, the first telescopic rod 13 enables the locator 12 to retract after the detection is finished, the locator 12 can retract, vibration generated when the drilling machine processes the workpiece is caused, the damping seat 28 moves downwards through the arranged first spring 25 and the arranged first damping column 26, the first spring 25 is compressed to reduce the vibration amplitude, and meanwhile, the first inclined block 29 and the second inclined block 33 are matched with each other to move the second damping column 32, so that the damping seat 28 is subjected to double-layer damping, so as to achieve the purpose of damping of the drilling machine, make the drilling machine when processing the work piece, cool off drill bit 5 through the coolant liquid, through the second recess 18 that sets up, make piece and coolant liquid flow down from third recess 19, through the filtering separation of filter screen 23, make the coolant liquid can carry out recycle, the second recess 18 that sets up simultaneously makes filter screen 23 can change, clears up the piece on surface simultaneously.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides an accurate positioning drilling machine with automatic calibration function, includes base (1), support column (4), drill bit (5), fixation clamp (6), crank (7) and top case (8), its characterized in that: the top of base (1) is provided with positioning mechanism (2), sixth recess (34) have been seted up at the top of base (1), the inner wall of sixth recess (34) is provided with damper (24), damper (24)'s top fixedly connected with workstation (21), the back of base (1) is provided with filter equipment (3), the top edge welding of base (1) has support column (4), top case (8) are installed at the top of support column (4), top fixedly connected with fixation clamp (6) of top case (8), the bottom swing joint of fixation clamp (6) has drill bit (5), the side of top case (8) is rotated and is connected with crank (7).
2. The precise positioning drilling machine with the automatic calibration function according to claim 1, is characterized in that: the positioning mechanism (2) comprises a movable plate (9), a first fixing plate (10), a baffle (11), a positioner (12), a first telescopic rod (13), a second fixing plate (15), a motor (16), a rotating shaft (17), a sliding chute (20) and a second telescopic rod (22), the top of the base (1) is fixedly connected with the second fixing plate (15), the top of the base (1) is fixedly connected with the first fixing plate (10), the motor (16) is installed at the top of the base (1), the rotating shaft (17) is welded at the driving end of the motor (16), the outer wall of the rotating shaft (17) is rotatably connected with the movable plate (9), the right side face of the second fixing plate (15) is fixedly connected with the second telescopic rod (22), one end, far away from the second fixing plate (15), of the second telescopic rod (22) is fixedly connected with the baffle (11), the sliding chute (20) is formed in the top of the workbench, the front face of the supporting column (4) is fixedly connected with a first telescopic rod (13), and one end, far away from the supporting column (4), of the first telescopic rod (13) is provided with a positioner (12).
3. The precise positioning drilling machine with the automatic calibration function according to claim 2, is characterized in that: the second fixing plate (15) is the same as the first fixing plate (10) in size, and the rotating shaft (17) penetrates through the right side face of the first fixing plate (10).
4. The precise positioning drilling machine with the automatic calibration function according to claim 2, is characterized in that: the movable plate (9) is located above the workbench (21), and the outer wall of the movable plate (9) is attached to the inner wall of the sliding groove (20).
5. The precise positioning drilling machine with the automatic calibration function according to claim 2, is characterized in that: the length of baffle (11) is less than the length of second fixed plate (15), the bottom of baffle (11) is laminated with the top of workstation (21).
6. The precise positioning drilling machine with the automatic calibration function according to claim 1, is characterized in that: the damping mechanism (24) comprises a first spring (25), a first damping column (26), a fourth groove (27), a damping seat (28), a first inclined block (29), a second spring (30), a fifth groove (31), a second damping column (32) and a second inclined block (33), the inner wall of the sixth groove (34) is connected with the damping seat (28) in a sliding manner, the bottom of the sixth groove (34) is provided with the fourth groove (27), the bottom of the damping seat (28) is fixedly connected with the first spring (25), the outer wall of the first spring (25) is movably connected with the first damping column (26), the inner wall of the sixth groove (34) is provided with the fifth groove (31), the inner wall of the fifth groove (31) is connected with the second damping column (32) in a sliding manner, one end, far away from the fifth groove (31), of the second damping column (32) is fixedly connected with the second inclined block (33), the outer wall of the second damping column (32) is connected with a second spring (30) in a sliding mode, and the outer wall of the damping seat (28) is fixedly connected with a first inclined block (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115094.9A CN112264646A (en) | 2020-10-19 | 2020-10-19 | Accurate positioning drilling machine with automatic calibration function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115094.9A CN112264646A (en) | 2020-10-19 | 2020-10-19 | Accurate positioning drilling machine with automatic calibration function |
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| CN112264646A true CN112264646A (en) | 2021-01-26 |
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| CN202011115094.9A Pending CN112264646A (en) | 2020-10-19 | 2020-10-19 | Accurate positioning drilling machine with automatic calibration function |
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| CN209520402U (en) * | 2018-12-21 | 2019-10-22 | 丹东新兴造纸机械有限公司 | A kind of drilling machine for facilitating coolant liquid to recycle |
| CN209632579U (en) * | 2019-01-16 | 2019-11-15 | 瑞安市锐迪制动科技有限公司 | A kind of clutch master cylinder processing unit (plant) |
| CN210080758U (en) * | 2019-04-19 | 2020-02-18 | 东阳市盛丰机械有限公司 | Drilling machine |
| CN209921387U (en) * | 2019-05-05 | 2020-01-10 | 江苏钢宝轧辊有限公司 | Transportation frame for roller transportation |
| CN210280770U (en) * | 2019-06-18 | 2020-04-10 | 广州市集友建筑材料有限公司 | Drilling machine capable of automatically calibrating and correcting |
| CN110695452A (en) * | 2019-10-19 | 2020-01-17 | 长兴广辰汽车配件制造有限公司 | Linear sawing machine for automobile brake pad |
| CN211276620U (en) * | 2019-12-11 | 2020-08-18 | 金俊磊 | Accurate perforating device is used in padlock lock core production and processing |
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