CN110614390A - Drilling machine with adjustable drilling angle - Google Patents
Drilling machine with adjustable drilling angle Download PDFInfo
- Publication number
- CN110614390A CN110614390A CN201910955472.5A CN201910955472A CN110614390A CN 110614390 A CN110614390 A CN 110614390A CN 201910955472 A CN201910955472 A CN 201910955472A CN 110614390 A CN110614390 A CN 110614390A
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- connecting rod
- connecting device
- adjustable
- boss
- drilling
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, in particular to a drilling machine with an adjustable drilling angle, which can achieve the purposes of one-time clamping of parts and multi-angle drilling and improve the practicability; the drilling machine comprises a base, the head rod, the second connecting rod, connecting device, the rocking handle, a gear, including a motor, an end cap, a controller, and a cover plate, the drill bit, adjust the bent arm, the locking bolt, control box and electric wire, the top left side of base is provided with the support frame, the left end of head rod and the circumference wall connection of support frame, the top of head rod right part is provided with the clamping dish, the left end fixed mounting of second connecting rod is at the top of support frame, connecting device's top is provided with the through-hole that runs through connecting device top and bottom, connecting device's right-hand member is provided with the communicating movable groove with the connecting device through-hole, movable groove runs through connecting device's bottom, connecting device's left end is provided with the boss, the top of boss is provided with.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a drilling machine with an adjustable drilling angle.
Background
Traditional drilling machine mainly uses the drill bit processing hole on the work piece, and drill bit rotation is primary motion usually, and drill bit axial displacement is feed motion, and current drilling machine needs removal many times and fixed part when carrying out different angle drilling to a part, and the practicality is relatively poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides the drilling machine with the adjustable drilling angle, which can achieve the purposes of one-time clamping and multi-angle drilling of parts and improve the practicability.
The invention relates to a drilling machine with adjustable drilling angle, which comprises a base, a first connecting rod, a second connecting rod, a connecting device, a rocking handle, a gear, a motor, a drill bit, an adjusting bent arm, a locking bolt, a control box and an electric wire, wherein the left side of the top end of the base is provided with a support frame, the left end of the first connecting rod is connected with the circumferential outer wall of the support frame, the top end of the right part of the first connecting rod is provided with a clamping disc, the left end of the second connecting rod is fixedly arranged at the top of the support frame, the top end of the connecting device is provided with a through hole penetrating through the top end and the bottom end of the connecting device, the right end of the connecting device is provided with a movable groove communicated with the through hole of the connecting device, the movable groove penetrates through the bottom end of the connecting device, the left end of the connecting device is provided with, the front end of the rocking handle bottom is provided with a rotating shaft, the front end of the rocking handle rotating shaft penetrates through the rear end of the boss to the front of the boss, the rotating shaft of the rocking handle can be rotatably installed on the boss, a gear is fixedly installed on the part, located in the boss through hole, of the rocking handle rotating shaft, the top end of the motor is inserted into the through hole in the bottom end of the connecting device, a rack is arranged on the motor, the rack can move up and down in a movable groove, meshed with the gear, a drill bit is fixedly installed at the output end of the motor, a connecting lug is hinged with the right end of the second connecting rod, a plurality of groups of adjusting holes are formed in the adjusting bent arm, the right end of the adjusting bent arm is fixedly installed at the top end of the connecting device through the matching of a bolt and a nut, through holes penetrating through the top end and the bottom end of the second connecting rod are formed in, The rear ends of a group of adjusting holes and the second connecting rod are matched with the nut, the control box is fixedly installed on the supporting frame, the output end of the control box is connected with the input end of the electric wire, the input end of the control box is electrically connected with the outside, and the output end of the electric wire is connected with the input end of the motor.
The drilling machine with the adjustable drilling angle further comprises an adjustable bolt, and the left end of the first connecting rod is fixedly connected with the support frame through the matching of the adjustable bolt and the nut.
The drilling machine with the adjustable drilling angle further comprises four groups of screw rods, four groups of supporting legs are symmetrically arranged at the bottom end of the base, threaded holes are formed in the bottom ends of the four groups of supporting legs, the top ends of the four groups of screw rods are inserted into the threaded holes in the bottom ends of the four groups of supporting legs in a screw-in mode, and foot pads are arranged at the bottom ends of the four groups of screw rods.
According to the drilling machine with the adjustable drilling angle, the four groups of the foot pads are made of rubber materials.
According to the drilling machine with the adjustable drilling angle, the top end of the clamping plate is provided with a plurality of groups of positioning grooves penetrating through the top end and the bottom end of the clamping plate.
According to the drilling machine with the adjustable drilling angle, the locking bolt is a bolt with the anti-backing gasket.
According to the drilling machine with the adjustable drilling angle, the rocking handle is provided with the anti-skidding coating.
According to the drilling machine with the adjustable drilling angle, the anti-skid coating is arranged on the adjustable bolt.
Compared with the prior art, the invention has the beneficial effects that: the part that will need drilling is fixed on the clamping dish, unscrews locking bolt, adjusts the relative position of adjusting the curved boom and second connecting rod to adjust the drilling angle of drill bit and to align to the position that needs drilling with the part, control box starter motor, through rotating adjustable bolt, under the transmission of gear and rack, the motor drives the drill bit rotation and drills to the part, and this equipment can reach the clamping of part once, and the purpose of multi-angle drilling improves the practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an isometric schematic view of the present invention;
FIG. 3 is a right side schematic view of the present invention;
FIG. 4 is a schematic view of the structure of part A in FIG. 3;
FIG. 5 is a schematic view of the connection of the support leg to the threaded rod;
FIG. 6 is a schematic view of the structure of the connecting device;
in the drawings, the reference numbers: 1. a base; 2. a support frame; 3. a first connecting rod; 4. a clamping disc is arranged; 5. A second connecting rod; 6. a connecting device; 7. a boss; 8. a rocking handle; 9. a gear; 10. a motor; 11. a rack; 12. a drill bit; 13. adjusting the bent arm; 14. an adjustment hole; 15. locking the bolt; 16. a control box; 17. an electric wire; 18. an adjustable bolt; 19. supporting legs; 20. a screw; 21. a foot pad; 22. positioning a groove; 61. a movable groove; 71. and (5) connecting lugs.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, the drilling machine with adjustable drilling angle of the present invention comprises a base 1, a first connecting rod 3, a second connecting rod 5, a connecting device 6, a rocking handle 8, a gear 9, a motor 10, a drill bit 12, an adjusting crank 13, a locking bolt 15, a control box 16 and an electric wire 17, wherein a supporting frame 2 is arranged on the left side of the top end of the base 1, the left end of the first connecting rod 3 is connected with the circumferential outer wall of the supporting frame 2, a clamping plate 4 is arranged on the top end of the right part of the first connecting rod 3, the left end of the second connecting rod 5 is fixedly mounted on the top of the supporting frame 2, through holes penetrating the top end and the bottom end of the connecting device 6 are arranged on the top end of the connecting device 6, a movable groove 61 communicated with the through hole of the connecting device 6 is arranged on the right end of the connecting device 6, the movable groove 61 penetrates the bottom end of the connecting device 6, a boss, the through hole of the boss 7 is communicated with the movable groove 61, the left end of the boss 7 is provided with a connecting lug 71, the front end of the bottom of the rocking handle 8 is provided with a rotating shaft, the front end of the rotating shaft of the rocking handle 8 penetrates through the rear end of the boss 7 to the front of the boss 7, the rotating shaft of the rocking handle 8 is rotatably arranged on the boss 7, a gear 9 is fixedly arranged on the part of the rotating shaft of the rocking handle 8, which is positioned in the through hole of the boss 7, the top end of a motor 10 is inserted into the through hole at the bottom end of the connecting device 6, the motor 10 is provided with a rack 11, the rack 11 can move up and down in the movable groove 61, the rack 11 is meshed with the gear 9, a drill bit 12 is fixedly arranged at the output end of the motor 10, the connecting lug 71 is hinged with the right end of the second connecting rod 5, the adjusting bent arm 13 is provided with a plurality of groups of adjusting holes 14, the right end of the adjusting, the bottom end of the adjusting bent arm 13 is inserted into the through hole at the top end of the second connecting rod 5, the locking bolt 15 sequentially penetrates through the front end of the second connecting rod 5, the group of adjusting holes 14 and the rear end of the second connecting rod 5 to be matched with the nut, the control box 16 is fixedly arranged on the supporting frame 2, the output end of the control box 16 is connected with the input end of the electric wire 17, the input end of the control box 16 is electrically connected with the outside, and the output end of the electric wire 17 is connected with the input end of the motor 10; fix the part that will need drilling on clamping dish 4, unscrew locking bolt 15, adjust the relative position of adjusting curved boom 13 and second connecting rod 5, thereby adjust the drilling angle of drill bit 12 and to align to the position that needs drilling with the part, control box 16 starter motor 10, through rotating adjustable bolt 18, under the transmission of gear 9 and rack 11, motor 10 drives the drill bit 12 and rotates and drill to the part, this equipment can reach the clamping of part once, the purpose of multi-angle drilling, the improvement practicality.
The drilling machine with the adjustable drilling angle further comprises an adjustable bolt 18, and the left end of the first connecting rod 3 is fixedly connected with the support frame 2 through the matching of the adjustable bolt 18 and a nut; after the adjustable bolt 18 is unscrewed to adjust the first connecting rod 3 to a proper position, the adjustable bolt 18 is screwed down to be matched with the nut, a user can drill holes on parts with different heights, and the practicability is improved.
The drilling machine with the adjustable drilling angle further comprises four groups of screw rods 20, four groups of supporting legs 19 are symmetrically arranged at the bottom end of the base 1, threaded holes are formed in the bottom ends of the four groups of supporting legs 19, the top ends of the four groups of screw rods 20 are inserted into the threaded holes in the bottom ends of the four groups of supporting legs 19 in a threaded mode, and foot pads 21 are arranged at the bottom ends of the four groups of screw rods 20; by screwing the four groups of screws 20, the user can conveniently adjust the stability of the base 1 and the like connected integrally, and the stability is improved.
According to the drilling machine with the adjustable drilling angle, the four groups of the foot pads 21 are made of rubber materials; the four groups of foot pads 21 are made of rubber materials, so that the friction force between the four groups of foot pads 21 and the ground is increased, and the stability is improved.
The drilling machine with the adjustable drilling angle is characterized in that a plurality of groups of positioning grooves 22 penetrating through the top end and the bottom end of the clamping disc 4 are formed in the top end of the clamping disc 4; through set up multiunit constant head tank 22 on clamping dish 4, convenience of customers fixes the part that needs the drilling, improves the practicality.
According to the drilling machine with the adjustable drilling angle, the locking bolt 15 is a bolt with an anti-backing gasket; by adopting the anti-back gasket, the situation that the locking bolt 15 is loosened in the working process to cause the connection of the connecting device 6 and the like to integrally shake is reduced, and the stability is improved.
According to the drilling machine with the adjustable drilling angle, the rocking handle 8 is provided with the anti-skidding coating; through set up anti-skidding coating on rocking handle 8, the condition that the hand was smooth when reducing user operation rocking handle 8 takes place, improves stability.
According to the drilling machine with the adjustable drilling angle, the anti-skid coating is arranged on the adjustable bolt 18; by providing the anti-slip coating on the adjustable bolt 18, the occurrence of slippery hands when the user operates the adjustable bolt 18 to move the first connecting rod 3 is reduced, and the stability is improved.
When the drilling machine with the adjustable drilling angle works, a part to be drilled is fixed on a clamping plate 4, a first connecting rod 3 is adjusted to be in a proper position by screwing an adjustable bolt 18, a locking bolt 15 is unscrewed, the relative position of an adjusting bent arm 13 and a second connecting rod 5 is adjusted, the drilling angle of a drill bit 12 is adjusted to be aligned with the part to be drilled, a control box 16 is controlled to start a motor 10, and the motor 10 drives the drill bit 12 to rotate and drill the part by rotating the adjustable bolt 18 under the transmission of a gear 9 and a rack 11.
According to the drilling machine with the adjustable drilling angle, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the drilling machine can be implemented as long as the beneficial effects of the drilling machine are achieved; the drilling machine motor with the adjustable drilling angle is purchased from the market, and technicians in the industry only need to install and operate the drilling machine motor according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A drilling machine with an adjustable drilling angle is characterized by comprising a base (1), a first connecting rod (3), a second connecting rod (5), a connecting device (6), a rocking handle (8), a gear (9), a motor (10), a drill bit (12), an adjusting bent arm (13), a locking bolt (15), a control box (16) and an electric wire (17), wherein a supporting frame (2) is arranged on the left side of the top end of the base (1), the left end of the first connecting rod (3) is connected with the outer circumferential wall of the supporting frame (2), a clamping disc (4) is arranged on the top end of the right part of the first connecting rod (3), the left end of the second connecting rod (5) is fixedly arranged at the top of the supporting frame (2), through holes penetrating through the top end and the bottom end of the connecting device (6) are formed in the top end of the connecting device (6), a movable groove (61) communicated with the through holes of the connecting device (, the movable groove (61) penetrates through the bottom end of the connecting device (6), the left end of the connecting device (6) is provided with a boss (7), the top end of the boss (7) is provided with a through hole penetrating through the top end and the bottom end of the boss (7), the through hole of the boss (7) is communicated with the movable groove (61), the left end of the boss (7) is provided with a connecting lug (71), the front end of the bottom of the rocking handle (8) is provided with a rotating shaft, the front end of the rotating shaft of the rocking handle (8) penetrates through the rear end of the boss (7) to the front of the boss (7), the rotating shaft of the rocking handle (8) can be rotatably arranged on the boss (7), a gear (9) is fixedly arranged on the part of the rotating shaft of the rocking handle (8) positioned in the through hole of the boss (7), the top end of the motor (10) is inserted into the through hole at the bottom end of the connecting device (6), the motor (10, the rack (11) is meshed with the gear (9), the drill bit (12) is fixedly installed at the output end of the motor (10), the connecting lug (71) is hinged with the right end of the second connecting rod (5), a plurality of groups of adjusting holes (14) are formed in the adjusting bent arm (13), the right end of the adjusting bent arm (13) is fixedly installed at the top end of the connecting device (6) through the matching of bolts and nuts, through holes penetrating through the top end and the bottom end of the second connecting rod (5) are formed in the right side of the top end of the second connecting rod (5), the bottom end of the adjusting bent arm (13) is inserted into the through holes in the top end of the second connecting rod (5), a locking bolt (15) sequentially penetrates through the front end of the second connecting rod (5), the rear ends of the group of adjusting holes (14) and the second connecting rod (5) are matched with the nuts, the control box (16) is fixedly installed on the supporting frame (2), the output end of the control, the input end of the control box (16) is electrically connected with the outside, and the output end of the wire (17) is connected with the input end of the motor (10).
2. The drilling machine with the adjustable drilling angle as claimed in claim 1, characterized by further comprising an adjustable bolt (18), wherein the left end of the first connecting rod (3) is fixedly connected with the support frame (2) by the adjustable bolt (18) and the nut.
3. The drilling machine with the adjustable drilling angle as claimed in claim 2, characterized by further comprising four groups of screws (20), wherein the four groups of support legs (19) are symmetrically arranged at the bottom end of the base (1), the bottom ends of the four groups of support legs (19) are respectively provided with a threaded hole, the top ends of the four groups of screws (20) are inserted into the threaded holes at the bottom ends of the four groups of support legs (19) in a screw-in manner, and the bottom ends of the four groups of screws (20) are respectively provided with a foot pad (21).
4. A drilling machine with adjustable drilling angle according to claim 3, characterized in that the four sets of foot pads (21) are made of rubber.
5. A drill press with adjustable drilling angle according to claim 4, characterized in that the top end of the clamping plate (4) is provided with a plurality of positioning slots (22) extending through the top and bottom ends of the clamping plate (4).
6. A drilling machine with adjustable drilling angle, according to claim 5, characterized in that the locking bolt (15) is a bolt with anti-back-off washer.
7. A drilling machine with adjustable drilling angle according to claim 6, characterized in that the rocking handle (8) is provided with an anti-slip coating.
8. A drill press with adjustable drilling angle according to claim 7, characterized in that the adjustable bolt (18) is provided with an anti-slip coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910955472.5A CN110614390A (en) | 2019-10-09 | 2019-10-09 | Drilling machine with adjustable drilling angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910955472.5A CN110614390A (en) | 2019-10-09 | 2019-10-09 | Drilling machine with adjustable drilling angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110614390A true CN110614390A (en) | 2019-12-27 |
Family
ID=68924970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910955472.5A Pending CN110614390A (en) | 2019-10-09 | 2019-10-09 | Drilling machine with adjustable drilling angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110614390A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648248A (en) * | 2020-06-08 | 2020-09-11 | 浙江万里建设工程有限公司 | Method for constructing cliff abutment of rhinestone |
| CN115635536A (en) * | 2022-10-30 | 2023-01-24 | 华智源电气集团股份有限公司 | Transformer box multi-angle drilling tool |
| CN116117200A (en) * | 2023-03-21 | 2023-05-16 | 苏州市豪威自动化设备有限公司 | Full-automatic numerical control drilling machine and operation method thereof |
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| US3843276A (en) * | 1972-11-10 | 1974-10-22 | M Williams | Bowling ball drilling machines |
| CN203738056U (en) * | 2014-02-11 | 2014-07-30 | 衢州市大器创业服务中心 | Angle-changing electric drill |
| CN205362700U (en) * | 2015-12-25 | 2016-07-06 | 王永清 | Bench drill of main shaft angle can be adjusted formula |
| CN205927218U (en) * | 2016-08-22 | 2017-02-08 | 北华大学 | High -efficient speed reduction formula drill machine tool |
| CN207681944U (en) * | 2017-12-14 | 2018-08-03 | 天津君安工程技术有限公司 | A kind of bench drill of adjustable angle |
| CN108436144A (en) * | 2018-05-19 | 2018-08-24 | 滁州普立惠技术服务有限公司 | A kind of engineering drilling machine |
| CN208680583U (en) * | 2018-09-10 | 2019-04-02 | 三河市朋达新型建筑材料厂 | A kind of building material drilling device |
| CN110052649A (en) * | 2019-05-24 | 2019-07-26 | 任航萱 | A kind of adjustable plate drilling equipment with drill bit protection structure |
| CN209902309U (en) * | 2019-03-30 | 2020-01-07 | 江阴市龙玉锻压有限公司 | A multi-angle modulation radial drill for forging and pressing parts processing |
-
2019
- 2019-10-09 CN CN201910955472.5A patent/CN110614390A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3843276A (en) * | 1972-11-10 | 1974-10-22 | M Williams | Bowling ball drilling machines |
| CN203738056U (en) * | 2014-02-11 | 2014-07-30 | 衢州市大器创业服务中心 | Angle-changing electric drill |
| CN205362700U (en) * | 2015-12-25 | 2016-07-06 | 王永清 | Bench drill of main shaft angle can be adjusted formula |
| CN205927218U (en) * | 2016-08-22 | 2017-02-08 | 北华大学 | High -efficient speed reduction formula drill machine tool |
| CN207681944U (en) * | 2017-12-14 | 2018-08-03 | 天津君安工程技术有限公司 | A kind of bench drill of adjustable angle |
| CN108436144A (en) * | 2018-05-19 | 2018-08-24 | 滁州普立惠技术服务有限公司 | A kind of engineering drilling machine |
| CN208680583U (en) * | 2018-09-10 | 2019-04-02 | 三河市朋达新型建筑材料厂 | A kind of building material drilling device |
| CN209902309U (en) * | 2019-03-30 | 2020-01-07 | 江阴市龙玉锻压有限公司 | A multi-angle modulation radial drill for forging and pressing parts processing |
| CN110052649A (en) * | 2019-05-24 | 2019-07-26 | 任航萱 | A kind of adjustable plate drilling equipment with drill bit protection structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648248A (en) * | 2020-06-08 | 2020-09-11 | 浙江万里建设工程有限公司 | Method for constructing cliff abutment of rhinestone |
| CN115635536A (en) * | 2022-10-30 | 2023-01-24 | 华智源电气集团股份有限公司 | Transformer box multi-angle drilling tool |
| CN115635536B (en) * | 2022-10-30 | 2024-04-30 | 华智源电气集团股份有限公司 | Multi-angle drilling tool for transformer box body |
| CN116117200A (en) * | 2023-03-21 | 2023-05-16 | 苏州市豪威自动化设备有限公司 | Full-automatic numerical control drilling machine and operation method thereof |
| CN116117200B (en) * | 2023-03-21 | 2023-12-12 | 苏州市豪威自动化设备有限公司 | Full-automatic numerical control drilling machine and operation method thereof |
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| PB01 | Publication | ||
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Application publication date: 20191227 |