CN115319148A - Hardware drilling machine capable of adjusting drilling angle - Google Patents
Hardware drilling machine capable of adjusting drilling angle Download PDFInfo
- Publication number
- CN115319148A CN115319148A CN202211255094.8A CN202211255094A CN115319148A CN 115319148 A CN115319148 A CN 115319148A CN 202211255094 A CN202211255094 A CN 202211255094A CN 115319148 A CN115319148 A CN 115319148A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- drilling
- groove
- angle
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 75
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 238000003754 machining Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 3
- 210000002421 cell wall Anatomy 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted 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
- 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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool 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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a hardware drilling machine capable of adjusting a drilling angle, which comprises a machine table, wherein a machining pool is arranged on the machine table, one side of the machine table, which is far away from the machining pool, is fixedly connected with an electric lifting column, the top of the electric lifting column is fixedly connected with a cross beam, the bottom surface of one end, which is far away from the electric lifting column, of the cross beam is fixedly provided with a hydraulic cylinder, the lower end of the hydraulic cylinder is fixedly provided with an electric drill bit, a clamping mechanism is arranged in the machining pool, and an angle detection device is arranged on the hydraulic cylinder. The two detection rods are arranged in the drilling device, the plane inclination angle of the drilling point of the hardware can be detected before drilling, whether the drilling angle is proper or not can be quickly judged according to the lightening condition of the indicator lamp, product scrapping caused by deviation of the rotating hole angle is avoided, meanwhile, the drilling angle can be quickly adjusted and corrected by utilizing the light change of the indicator lamp under the condition that the hardware is not disassembled, the drilling quality is guaranteed, and the drilling efficiency is improved.
Description
Technical Field
The invention relates to the technical field of hardware machining, in particular to a hardware drilling machine capable of adjusting a drilling angle.
Background
The drilling machine is a universal machine tool with wide application, and can be used for drilling, reaming, facing and tapping parts, etc. the drilling machine is simple in structure, relatively low in machining accuracy, and in the course of machining, the workpiece is not moved, and the cutter center can be aligned with hole center, and can be used for making cutter rotate.
The screw hole of inclined hole or processing slope need be seted up to current hardware, and current processing mode adopts commonly used drilling machine mostly and with the slope centre gripping of five, the drilling face that makes the five metals is the processing that inclination realized the inclined hole with the drill bit, however the hole inclination of this kind of mode processing is difficult to the accuse, angular deviation appears easily and leads to the product to scrap, and when the clamping hardware, need the operation workman to carry out dismouting adjustment many times to the hardware on the clamping table, drilling efficiency has been reduced, can adjust the five metals drilling machine of drilling angle for this provides one kind.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a hardware drilling machine capable of adjusting a drilling angle.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a can adjust five metals drilling machine of drilling angle, includes the board, the processing pond has been seted up on the board, the board is kept away from processing pond one side fixedly connected with electric lift post, the top fixedly connected with crossbeam of electric lift post, the one end bottom surface installation that electric lift post was kept away from to the crossbeam is fixed with the pneumatic cylinder, the lower extreme installation of pneumatic cylinder is fixed with electric drill bit, be equipped with fixture in the processing pond, be equipped with angle detection device on the pneumatic cylinder.
Further, the clamping mechanism comprises a cross rod, the two ends of the cross rod are fixed on the two side pool walls of the processing pool, a moving groove is formed in the bottom of the cross rod, the two side pool walls of the moving groove are connected with a threaded shaft in a rotating mode, a moving block is connected with the threaded shaft in the moving groove in a sliding mode, the moving block is connected with the threaded shaft through threads, a U-shaped connecting block is fixedly connected to the lower end of the moving block, a control box is fixedly connected to the two ends of the U-shaped connecting block in a common mode, and one end, far away from the electric lifting column, of the threaded shaft penetrates through the machine table and the rocking wheel which is fixedly connected with the machine table in a coaxial mode.
Furthermore, the tank walls on two sides of the control box are connected with a main shaft in a penetrating and rotating mode, the two ends of the main shaft are fixedly connected with rotating blocks, one end, away from the main shaft, of each rotating block is fixedly connected with a supporting plate, the two sides of each supporting plate are fixedly connected with mounting seats, hydraulic clamping blocks are fixedly mounted on one opposite sides of the two mounting seats, and the tank wall on the top of the control box is of a semi-circular arc plate-shaped structure.
Further, the main shaft is located the first bevel gear of the coaxial fixedly connected with of control box inside, bottom tank wall in the control box rotates and is connected with the pivot, coaxial fixedly connected with second bevel gear in the pivot, first bevel gear and second bevel gear intermeshing, the coaxial fixedly connected with worm wheel of lower tip part of pivot, one side tank wall of control box runs through to rotate and is connected with the worm, the worm meshes with the worm wheel mutually, the intercommunication groove has been seted up on the lateral wall of board and processing pond intercommunication, the worm is kept away from the one end of worm wheel and is passed intercommunication groove and coaxial fixed with the control button.
Further, angle detection device includes the pick-up plate, sliding connection has the annular plate to establish the outer wall cover of pneumatic cylinder, two L type connecting rods of symmetric distribution of the bottom fixedly connected with of annular plate, two the lower extreme and the pick-up plate fixed connection of L type connecting rod, the pneumatic cylinder outside cover is equipped with a first spring that is connected with annular plate and crossbeam, first spout and second spout have been seted up to the bottom of pick-up plate, equal sliding connection has the detection pole in first spout and the second spout, every the lower tip fixedly connected with of detection pole is fixed the cover, every the cover is equipped with a second spring that is connected with the detection plate bottom and fixed cover on the detection pole.
Further, the pick-up plate is close to first spout one side intermediate position and is connected with the regulation pole through the round pin axle rotation, sliding connection has the sliding sleeve to overlap on the regulation pole, sliding connection has the slider in the second spout, guide slot and second spout intercommunication have been seted up on the face of pick-up plate, sliding connection has the connecting axle in the guide slot, the one end sliding sleeve fixed connection of connecting axle, the one end that the sliding sleeve was kept away from to the connecting axle is connected with the slider rotation, the rotation junction that the regulation pole was kept away from to the pick-up plate has seted up the arc wall, the one end that the regulation pole is close to the arc wall has seted up L type spacing groove, sliding connection has the gib pole in the L type spacing groove, the one end fixedly connected with briquetting that the arc wall was kept away from to the gib pole, the cover is equipped with a third spring that is connected with briquetting and regulation pole on the gib pole, a plurality of draw-in grooves have evenly been seted up on one side cell wall that the second spout was kept away from to the arc wall.
Furthermore, every the equal fixedly connected with conducting block in top of test rod, the top cell wall of first spout and the bottom of slider all inlay and be equipped with and connect the electric piece, the top installation of pick-up plate is fixed with two pilot lamps, two the pilot lamp passes through the wire and establishes ties with the conducting block in first spout and the second spout respectively and connect the electric piece, and is connected with external power supply electricity jointly.
Further, the gear ratio of the first bevel gear to the second bevel gear is 6.
The invention has the following advantages:
the two detection rods are arranged in the drilling device, the plane inclination angle of the drilling point of the hardware can be detected before drilling, whether the drilling angle is proper or not can be quickly judged according to the lightening condition of the indicator lamp, product scrapping caused by deviation of the rotating hole angle is avoided, meanwhile, the drilling angle can be quickly adjusted and corrected by utilizing the light change of the indicator lamp under the condition that the hardware is not disassembled, the drilling quality is guaranteed, and the drilling efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a hardware drilling machine capable of adjusting a drilling angle, according to the present invention;
FIG. 2 is a structural sectional view of the hardware drilling machine capable of adjusting a drilling angle, which is provided by the invention;
FIG. 3 is a side structure sectional view of a clamping mechanism in the hardware drilling machine, wherein the drilling angle of the clamping mechanism can be adjusted;
FIG. 4 is an enlarged view of the point A in FIG. 3;
FIG. 5 is a schematic structural diagram of a detection plate part in the hardware drilling machine, wherein the detection plate part can adjust a drilling angle;
FIG. 6 is a structural sectional view of a detection plate part in the hardware drilling machine, wherein the drilling angle of the detection plate part can be adjusted;
FIG. 7 is a structural section view of an adjusting rod part in a hardware drilling machine capable of adjusting a drilling angle, which is provided by the invention;
fig. 8 is an enlarged view of B in fig. 5.
In the figure: 1 machine table, 2 processing pool, 3 electric lifting column, 4 cross beam, 5 hydraulic cylinder, 6 electric drill bit, 7 cross bar, 8 moving groove, 9 screw shaft, 901 rocking wheel, 10 moving block, 11U-shaped connecting block, 12 control box, 13 main shaft, 14 rotating block, 15 supporting plate, 16 mounting seat, 17 hydraulic clamping block, 18 first bevel gear, 19 rotating shaft, 20 second bevel gear, 21 worm, 211 control button, 22 worm gear, 23 communicating groove, 24 annular plate, 25 first spring, 26L-shaped connecting rod, 27 detection plate, 28 first sliding groove, 29 second sliding groove, 30 detection rod, 31 fixing sleeve, 32 second spring, 33 adjusting rod, 34 sliding sleeve, 35 sliding block, 36 connecting shaft, 37 guide groove, 38 arc-shaped groove, 39 clamping groove, 40L-shaped limiting groove, 41 hook rod, 42 pressing block, 43 third spring, 44 conductive block, 45 connecting block, 46 indicating lamp.
Detailed Description
Referring to fig. 1-8, a hardware drilling machine capable of adjusting a drilling angle comprises a machine table 1, wherein a machining pool 2 is arranged on the machine table 1, one side of the machine table 1, away from the machining pool 2, is fixedly connected with an electric lifting column 3, the top of the electric lifting column 3 is fixedly connected with a cross beam 4, a hydraulic cylinder 5 is fixedly installed on the bottom surface of one end, away from the electric lifting column 3, of the cross beam 4, an electric drill 6 is fixedly installed at the lower end of the hydraulic cylinder 5, a clamping mechanism is arranged in the machining pool 2, and an angle detection device is arranged on the hydraulic cylinder 5.
The clamping mechanism comprises a cross rod 7, two ends of the cross rod 7 are fixed on the two side tank walls of the processing tank 2, a moving groove 8 is formed in the bottom of the cross rod 7, two side tank walls of the moving groove 8 are connected with a threaded shaft 9 in a rotating mode, a moving block 10 is connected with the threaded shaft 9 in the moving groove 8 in a sliding mode, the lower end of the moving block 10 is fixedly connected with a U-shaped connecting block 11, two ends of the U-shaped connecting block 11 are fixedly connected with a control box 12, one end, far away from the electric lifting column 3, of the threaded shaft 9 penetrates through the machine table 1 and is fixedly connected with a rocking wheel 901 in a coaxial mode, two side tank walls of the control box 12 are connected with a main shaft 13 in a rotating mode, rotating blocks 14 are fixedly connected to two ends of the main shaft 13, a supporting plate 15 is fixedly connected to one end, far away from the main shaft 13, mounting seats 16 are fixedly connected to two sides of the supporting plate 15, hydraulic clamping blocks 17 are mounted and fixed on one opposite sides of the two mounting seats 16, the top of the control box 12 is of a semi-circular-arc-shaped structure, and rotation of the supporting plate 15 is not affected.
The part, located in the control box 12, of the main shaft 13 is coaxially and fixedly connected with a first bevel gear 18, a bottom box wall in the control box 12 is rotatably connected with a rotating shaft 19, a second bevel gear 20 is coaxially and fixedly connected to the rotating shaft 19, the first bevel gear 18 is meshed with the second bevel gear 20, the lower end part of the rotating shaft 19 is coaxially and fixedly connected with a worm wheel 22, a box wall on one side of the control box 12 is penetratingly and rotatably connected with a worm 21, the worm 21 is meshed with the worm wheel 22, a communicating groove 23 is formed in the side wall of the machine table 1 and communicated with the processing pool 2, one end, far away from the worm wheel 22, of the worm 21 penetrates through the communicating groove 23 and is coaxially and fixedly provided with a control button 211, the gear ratio of the first bevel gear 18 to the second bevel gear 20 is 6.
Angle detecting device includes pick-up plate 27, sliding connection has annular plate 24 for the outer wall cover of pneumatic cylinder 5, the L type connecting rod 26 of two symmetric distributions of bottom fixedly connected with of annular plate 24, the lower extreme and pick-up plate 27 fixed connection of two L type connecting rods 26, pneumatic cylinder 5 outside cover is equipped with a first spring 25 that is connected with annular plate 24 and crossbeam 4, first spout 28 and second spout 29 have been seted up to the bottom of pick-up plate 27, equal sliding connection has detection pole 30 in first spout 28 and the second spout 29, the lower tip fixed connection of every detection pole 30 has fixed cover 31, the cover is equipped with a second spring 32 that is connected with detection plate 27 bottom and fixed cover 31 on every detection pole 30, pick-up plate 27 and electric drill 6 are not on a plane and detection plate 27 is located electric drill 6's front side.
An adjusting rod 33 is rotatably connected at the middle position of one side of the detecting plate 27 close to the first sliding groove 28 through a pin shaft, a sliding sleeve 34 is sleeved and slidably connected on the adjusting rod 33, a sliding block 35 is slidably connected in the second sliding groove 29, a guide groove 37 is formed in the plate surface of the detecting plate 27 and communicated with the second sliding groove 29, a connecting shaft 36 is slidably connected in the guide groove 37, the sliding sleeve 34 at one end of the connecting shaft 36 is fixedly connected, one end of the connecting shaft 36 far away from the sliding sleeve 34 is rotatably connected with the sliding block 35, an arc-shaped groove 38 is formed at the rotating connection position of the detecting plate 27 far away from the adjusting rod 33, the rotating connection position of the pin shaft on the adjusting rod 33 is just positioned on the arc center of the arc-shaped groove 38, an L-shaped limiting groove 40 is formed at one end of the adjusting rod 33 close to the arc-shaped groove 38, a hook rod 41 is slidably connected in the L-shaped limiting groove 40, one end fixedly connected with briquetting 42 that arc wall 38 was kept away from to hook stem 41, the cover is equipped with one and is connected with briquetting 42 and regulation pole 33 third spring 43 on the hook stem 41, a plurality of draw-in grooves 39 have evenly been seted up on the one side cell wall that arc wall 38 kept away from second spout 29, pick-up plate 27 is located arc wall 38 department and sets up the angle scale, every draw-in groove 39 just in time corresponds an angle on the angle scale, the equal fixedly connected with conducting block 44 in top of every test rod 30, the top cell wall of first spout 28 and the bottom of slider 35 all inlay and are equipped with and connect electric block 45, the top installation of pick-up plate 27 is fixed with two pilot lamps 46, two pilot lamps 46 pass through the wire respectively with the conducting block 44 in first spout 28 and the second spout 29 and connect electric block 45 to establish ties, and be connected with external power supply electricity jointly.
When the device is used, a hardware to be drilled is fixed above the supporting plate 15 through the two hydraulic clamping blocks 17, a plane at a drilling point on the hardware is at a rough inclination angle, then the press block 42 is pressed to push the hook rod 41 on the adjusting rod 33 to slide according to the requirement of the drilling angle, the hook rod 41 slides away from the clamping groove 39, then the adjusting rod 33 is rotated to be on a scale corresponding to the required drilling angle, after the press block 42 is released, under the action of the third spring 43, the hook rod 41 enters the clamping groove 39 corresponding to the drilling angle, the angle adjustment of the adjusting rod 33 is completed, in the moving process of the adjusting rod 33, the slide block 35 in the second sliding groove 29 is driven by the connecting shaft 36 to slide, so that an angle formed by the two electricity-receiving blocks 45 in the first sliding groove 28 and the second sliding groove 29 is consistent with the set drilling angle, then the electric lifting column 3 is started to pull the cross beam 4 to descend, in the descending process of the cross beam 4, the two detecting rods 30 on the detecting plate 27 are firstly in contact with the plane of the hardware, the plane at the first detecting rod 28 and the second sliding block, only one electricity-emitting indicating lamp 30 is pressed to be in time to be in contact with the electricity-emitting indicating lamp 46, and only one electricity-emitting indicating lamp 46 is detected, when the electricity-emitting angle deviation of the electricity-emitting indicator is detected, the electricity-emitting indicator lamp 46, and the electricity-emitting indicator is detected, and the clamp 30, when the electricity-emitting indicator lamp 30, the electricity-emitting indicator is detected.
When only one indicator light 46 is on, an operator only needs to rotate the control button 211, the main shaft 13 is driven to rotate to enable the whole supporting plate 15 to deflect angularly through meshing transmission between the worm 21 and the worm wheel 22 and between the second bevel gear 20 and the first bevel gear 18, so that the plane inclination angle of a hardware drilling point is changed, as the transmission ratio between the control button 211 and the main shaft 13 is large, the control button 211 rotates by one angle each time, the main shaft 13 only can slightly change the angle, the rotation of the control button 211 is carried out until the two indicator lights 46 are both on, the clamping angle of the hardware is in a proper position at the moment, then the electric drill 6 and the drilling point of the hardware are repositioned only need to rotate the rocking wheel 901 to control the drilling point of the hardware to be repositioned when the clamping mechanism slides left and right by using threads, the electric drill 6 is convenient to start to rotate, the hydraulic cylinder 5 is enabled to push the electric drill 6 to drill, the drilling angle can be adjusted under the condition that the hardware is not dismounted, the drilling quality is ensured, and the drilling efficiency is also improved.
Claims (8)
1. The utility model provides a can adjust five metals drilling machine of drilling angle, includes board (1), its characterized in that, processing pond (2) have been seted up on board (1), processing pond (2) one side fixedly connected with electric lift post (3) are kept away from in board (1), top fixedly connected with crossbeam (4) of electric lift post (3), the one end bottom surface installation of keeping away from electric lift post (3) in crossbeam (4) is fixed with pneumatic cylinder (5), the lower extreme installation of pneumatic cylinder (5) is fixed with electric drill bit (6), be equipped with fixture in the processing pond (2), be equipped with angle detection device on pneumatic cylinder (5).
2. The hardware drilling machine capable of adjusting the drilling angle is characterized in that the clamping mechanism comprises a cross rod (7), two ends of the cross rod (7) are fixed on two side pool walls of a processing pool (2), a moving groove (8) is formed in the bottom of the cross rod (7), two side pool walls of the moving groove (8) are connected with a threaded shaft (9) in a rotating mode, a moving block (10) is connected in the moving groove (8) in a sliding mode, the moving block (10) is connected with the threaded shaft (9) through threads, a U-shaped connecting block (11) is fixedly connected to the lower end of the moving block (10), a control box (12) is fixedly connected to two ends of the U-shaped connecting block (11) together, and one end, far away from an electric lifting column (3), of the threaded shaft (9) penetrates through a machine table (1) and is coaxially and fixedly connected with a rocking wheel (901).
3. The hardware drilling machine capable of adjusting the drilling angle is characterized in that two side box walls of the control box (12) are connected with a main shaft (13) in a penetrating and rotating mode, rotating blocks (14) are fixedly connected to two ends of the main shaft (13), two supporting plates (15) are fixedly connected to one ends, away from the main shaft (13), of the rotating blocks (14) in a common mode, mounting seats (16) are fixedly connected to two sides of the supporting plates (15), hydraulic clamping blocks (17) are fixedly mounted on the opposite sides of the mounting seats (16), and the top box wall of the control box (12) is of a semicircular arc plate-shaped structure.
4. The hardware drilling machine capable of adjusting the drilling angle is characterized in that a first bevel gear (18) is coaxially and fixedly connected to the inner portion of the main shaft (13) located in the control box (12), a rotating shaft (19) is rotatably connected to the bottom box wall in the control box (12), a second bevel gear (20) is coaxially and fixedly connected to the rotating shaft (19), the first bevel gear (18) is meshed with the second bevel gear (20), a worm wheel (22) is coaxially and fixedly connected to the lower end portion of the rotating shaft (19), a worm (21) is rotatably connected to one side box wall of the control box (12) in a penetrating manner, the worm (21) is meshed with the worm wheel (22), a communicating groove (23) is formed in the side wall of the machine table (1) and communicated with the machining pool (2), and one end, far away from the worm wheel (22), of the worm (21) penetrates through the communicating groove (23) and is coaxially fixed with a control button (211).
5. The hardware drilling machine capable of adjusting the drilling angle is characterized in that the angle detection device comprises a detection plate (27), an annular plate (24) is sleeved on the outer wall of the hydraulic cylinder (5) in a sliding connection mode, two L-shaped connecting rods (26) which are symmetrically distributed are fixedly connected to the bottom of the annular plate (24), the lower ends of the two L-shaped connecting rods (26) are fixedly connected with the detection plate (27), a first spring (25) connected with the annular plate (24) and the cross beam (4) is sleeved on the outer side of the hydraulic cylinder (5), a first sliding groove (28) and a second sliding groove (29) are formed in the bottom of the detection plate (27), detection rods (30) are slidably connected into the first sliding groove (28) and the second sliding groove (29), a lower end portion of each detection rod (30) is fixedly connected with a fixing sleeve (31), and a second spring (32) connected with the bottom of the detection plate (27) and the fixing sleeve (31) is sleeved on each detection rod (30).
6. The hardware drilling machine capable of adjusting the drilling angle is characterized in that the detection plate (27) is rotatably connected with an adjusting rod (33) through a pin shaft at the middle position of one side, close to the first sliding groove (28), of the detection plate (27), the adjusting rod (33) is sleeved with a sliding sleeve (34), the second sliding groove (29) is slidably connected with a sliding block (35), a guide groove (37) communicated with the second sliding groove (29) is formed in the plate surface of the detection plate (27), a connecting shaft (36) is slidably connected with the guide groove (37), one end, close to the arc-shaped groove (38), of the connecting shaft (36) is fixedly connected with the sliding sleeve (34), one end, far away from the sliding sleeve (34), of the connecting shaft (36) is rotatably connected with the sliding block (35), an arc-shaped groove (38) is formed in the rotation connection position, far away from the adjusting rod (33), of the adjusting rod (33) is fixedly connected with an L-shaped limiting groove (40), a hook rod (41) is slidably connected with a pressing block (42) in the L-shaped limiting groove (40), one end, far away from the arc-shaped groove (41) is fixedly connected with one side of the second sliding block (39), and a plurality of the spring grooves (39) are formed in the groove (39).
7. The hardware drilling machine capable of adjusting the drilling angle is characterized in that the top of each detection rod (30) is fixedly connected with a conductive block (44), the top groove wall of the first sliding groove (28) and the bottom of the sliding block (35) are respectively embedded with a power connection block (45), two indicator lights (46) are fixedly mounted at the top of the detection plate (27), and the two indicator lights (46) are respectively connected with the conductive blocks (44) and the power connection blocks (45) in the first sliding groove (28) and the second sliding groove (29) in series through wires and are electrically connected with an external power supply together.
8. The hardware drilling machine capable of adjusting the drilling angle is characterized in that the gear ratio of the first bevel gear (18) to the second bevel gear (20) is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211255094.8A CN115319148A (en) | 2022-10-13 | 2022-10-13 | Hardware drilling machine capable of adjusting drilling angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211255094.8A CN115319148A (en) | 2022-10-13 | 2022-10-13 | Hardware drilling machine capable of adjusting drilling angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115319148A true CN115319148A (en) | 2022-11-11 |
Family
ID=83915186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211255094.8A Pending CN115319148A (en) | 2022-10-13 | 2022-10-13 | Hardware drilling machine capable of adjusting drilling angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115319148A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117754026A (en) * | 2024-02-22 | 2024-03-26 | 山西建通四方装配式建筑材料有限公司 | positioning and punching device for steel structure machining |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040052625A (en) * | 2004-04-14 | 2004-06-23 | 홍국선 | processing device a hall carhon oilless bearing |
| CN110385456A (en) * | 2019-07-23 | 2019-10-29 | 云和县凯毅德电子设备厂 | A kind of automatic rat holing equipment of shaft-like workpiece |
| CN210498459U (en) * | 2019-09-16 | 2020-05-12 | 陕汽淮南专用汽车有限公司 | Automobile parts drilling equipment convenient to multi-angle is fixed |
| CN210755337U (en) * | 2019-11-18 | 2020-06-16 | 河北唐兴合金科技有限公司 | Wheel hub inclined hole processingequipment |
| CN210878663U (en) * | 2019-10-16 | 2020-06-30 | 般德阀门科技有限公司 | Drilling equipment is used in butterfly valve processing |
| CN211360704U (en) * | 2019-09-21 | 2020-08-28 | 山东福临装备集团有限公司 | Rotary numerical control vertical drilling machine |
| CN112427685A (en) * | 2020-11-28 | 2021-03-02 | 安徽万航轨道交通装备有限公司 | Flywheel inclined hole processing equipment in internal-combustion engine |
| CN213350916U (en) * | 2020-10-16 | 2021-06-04 | 吉安市斌仔锻压机械有限公司 | Multi-angle drilling machine tool for machining flange |
| CN213857158U (en) * | 2020-12-20 | 2021-08-03 | 李观子 | Intelligent drilling machine structure for hardware processing |
| CN214815006U (en) * | 2021-02-20 | 2021-11-23 | 济南旭钰锻铸有限公司 | Drilling device for casting parts |
-
2022
- 2022-10-13 CN CN202211255094.8A patent/CN115319148A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040052625A (en) * | 2004-04-14 | 2004-06-23 | 홍국선 | processing device a hall carhon oilless bearing |
| CN110385456A (en) * | 2019-07-23 | 2019-10-29 | 云和县凯毅德电子设备厂 | A kind of automatic rat holing equipment of shaft-like workpiece |
| CN210498459U (en) * | 2019-09-16 | 2020-05-12 | 陕汽淮南专用汽车有限公司 | Automobile parts drilling equipment convenient to multi-angle is fixed |
| CN211360704U (en) * | 2019-09-21 | 2020-08-28 | 山东福临装备集团有限公司 | Rotary numerical control vertical drilling machine |
| CN210878663U (en) * | 2019-10-16 | 2020-06-30 | 般德阀门科技有限公司 | Drilling equipment is used in butterfly valve processing |
| CN210755337U (en) * | 2019-11-18 | 2020-06-16 | 河北唐兴合金科技有限公司 | Wheel hub inclined hole processingequipment |
| CN213350916U (en) * | 2020-10-16 | 2021-06-04 | 吉安市斌仔锻压机械有限公司 | Multi-angle drilling machine tool for machining flange |
| CN112427685A (en) * | 2020-11-28 | 2021-03-02 | 安徽万航轨道交通装备有限公司 | Flywheel inclined hole processing equipment in internal-combustion engine |
| CN213857158U (en) * | 2020-12-20 | 2021-08-03 | 李观子 | Intelligent drilling machine structure for hardware processing |
| CN214815006U (en) * | 2021-02-20 | 2021-11-23 | 济南旭钰锻铸有限公司 | Drilling device for casting parts |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117754026A (en) * | 2024-02-22 | 2024-03-26 | 山西建通四方装配式建筑材料有限公司 | positioning and punching device for steel structure machining |
| CN117754026B (en) * | 2024-02-22 | 2024-06-04 | 山西建通四方装配式建筑材料有限公司 | Positioning and punching device for steel structure machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202964025U (en) | Adjustable inclined hole drilling clamp | |
| CN115319148A (en) | Hardware drilling machine capable of adjusting drilling angle | |
| CN207953155U (en) | A kind of three axis combination drilling and milling machine | |
| CN210937549U (en) | Automatic positioning mechanism for wire cut electrical discharge machining | |
| CN210678862U (en) | Cutting device suitable for different diameter water pipes | |
| CN209811765U (en) | Lathe quick clamping device | |
| CN211803926U (en) | Perforating device is used in fastener production | |
| CN107470691B (en) | Electric motor car crossbeam cutting device | |
| CN217859675U (en) | Clamping tool is used in welding of battery module | |
| CN114633153B (en) | Quick detection device of lathe cutter wearing and tearing | |
| CN213530871U (en) | Differential mechanism casing drilling frock that can overturn | |
| CN212635670U (en) | Novel rotatory frock of centre gripping | |
| CN204735741U (en) | Aluminium prduct process device | |
| CN210475828U (en) | Automatic welder for saw teeth of woodworking band saw blade | |
| CN210146892U (en) | Quick positioning device for nut thread rolling | |
| CN210524033U (en) | Brass joint thread machining equipment | |
| CN113523396A (en) | Automatic processing machine tool for lock handle combination | |
| CN214350071U (en) | Accurate titanium alloy nut chasing bar | |
| CN218776134U (en) | Oil cylinder sleeve milling plane clamp | |
| CN218995428U (en) | Maintenance equipment suitable for various circuit boards are overhauld | |
| CN209918952U (en) | Boring structure for barrel of oil press | |
| CN108871162B (en) | Guiding equipment of electric spark small hole machining machine tool | |
| CN221047833U (en) | Precision machining tool | |
| CN220740211U (en) | Arc processing frock in hydraulic fluid port seat | |
| CN221389863U (en) | Adjustable is raw materials cutting device for pin processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20221111 |
|
| RJ01 | Rejection of invention patent application after publication |