CN218252966U - Multi-shaft drilling device - Google Patents
Multi-shaft drilling device Download PDFInfo
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- CN218252966U CN218252966U CN202221743952.9U CN202221743952U CN218252966U CN 218252966 U CN218252966 U CN 218252966U CN 202221743952 U CN202221743952 U CN 202221743952U CN 218252966 U CN218252966 U CN 218252966U
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Abstract
Multiaxis drilling equipment, which comprises a frame, gear motor, first transmission layer, the second transmission layer, the third transmission layer, the universal joint transfer line, the drill bit, its characterized in that gear motor sets up the top in the frame, first transmission layer, the second transmission layer, the third transmission layer is listed as in gear motor's below with this, this scheme adopts the universal joint transfer line to the linkage of output and drill bit, drilling work when can realizing a plurality of drill bits, and can increase the quantity of drill bit according to the needs of difference, improve work efficiency.
Description
Technical Field
The utility model relates to a relevant technical field of machine-building, concretely relates to multiaxis drilling equipment.
Background
In mechanical production, the application of drilling is quite extensive, and almost all parts require screw holes, pin holes or rivet holes of different sizes for attachment. Drilling machine and drill bit 7 are mainly used in the spot facing work, because the particularity of product processing, drilling and the tapping that a section product need carry on many times, and ordinary drilling machine only has a drill bit 7, need carry out many times processing when needing to carry out the drilling operation or with fixed quantity, still need change equipment and the number of doing over and over again according to the drilling quantity of difference.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multiaxis drilling equipment for solve the technical problem who appears in the above-mentioned background art.
The multi-shaft drilling device comprises a rack, a speed reducing motor, a first transmission layer, a second transmission layer, a third transmission layer, a universal joint transmission rod and a drill bit and is characterized in that the speed reducing motor is arranged above the rack, the first transmission layer, the second transmission layer and the third transmission layer are arranged below the speed reducing motor in a row mode, a first driving gear is arranged in the middle of the first transmission layer, first transmission gears are arranged and meshed around the first driving gear, the first driving gear and the first transmission gears are located in the first transmission layer, a second driving gear is driven by the first transmission gear through a rotating shaft, a second transmission gear is arranged and meshed around the second driving gear, the second driving gear and the second transmission gear are located in the second transmission layer, the second transmission gear is driven by the rotating shaft to be provided with a third driving gear, the third driving gear and the third transmission gear are arranged and meshed around the third driving gear, the third transmission gear is coaxially connected with the universal joint transmission rod, the universal joint transmission rod is located below the third transmission layer, the drill bit is driven by the universal joint transmission rod, and the drill bit are arranged between the universal joint transmission rod and the support layer.
Preferably, multiaxis drilling equipment, its characterized in that the frame below is equipped with the supporting seat, and the supporting seat impels from top to bottom through impelling through the screw rod, impels the screw rod to pass through driving motor drive, and the supporting seat top is equipped with the working plate, rotates on the working plate and is equipped with the chuck, and the rotation portion of chuck extends to the working plate below.
Preferably, multiaxis drilling equipment, its characterized in that the frame top is the roof, first transmission layer, second transmission layer, third transmission layer simultaneously be with the upper end of roof, gear motor sets up the upper end on first transmission layer.
Preferably, multiaxis drilling equipment, its characterized in that the universal joint transfer line rotation sets up between roof and supporting layer, and roof four corners below is equipped with the support column, and the support column passes supporting layer and working plate four corners, and the four corners of roof is equipped with adjusting bolt.
Preferably, the multi-shaft drilling device is characterized in that a star-shaped clamping groove is formed in the center of the third transmission gear, the upper portion of the drill bit is a rotating rod, the star-shaped clamping groove is formed in the rotating rod, a universal joint is arranged at the upper end and the lower end of the universal joint driving rod, a star-shaped clamping column is arranged at the outer end of the universal joint, and the star-shaped clamping column is inserted into the star-shaped clamping groove.
Preferably, the multi-axis drilling apparatus is characterized in that the drill bit is provided with thrust bearings at upper and lower edges at a rotation position inside the support layer.
Preferably, the multi-shaft drilling device is characterized in that rotating shafts of the first driving gear and the first transmission gear, the second driving gear and the second transmission gear, and the third driving gear and the third transmission gear are rotationally fixed through deep groove ball bearings.
Preferably, the multi-shaft drilling device is characterized in that the diameter of the first driving gear is larger than that of the second driving gear, the diameter of the second driving gear is larger than that of the third driving gear, the diameter of the first transmission gear is larger than that of the second transmission gear, and the diameter of the second transmission gear is larger than that of the third transmission gear.
Has the advantages that: this scheme adopts the universal joint drive rod to the linkage of output and drill bit, drilling work when can realize a plurality of drill bits to can increase the quantity of drill bit according to the needs of difference, improve work efficiency.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a main view of the present invention;
FIG. 3 is a schematic diagram showing the analysis of the working parts of the present invention;
FIG. 4 is a schematic view of the structure of the universal joint transmission rod of the present invention;
fig. 5 is a schematic structural view of a third transmission gear of the present invention;
in the figure: the device comprises a rack 1, a speed reducing motor 2, a first transmission layer 3, a second transmission layer 4, a third transmission layer 5, a universal joint transmission rod 6, a drill bit 7, a first driving gear 8, a first transmission gear 9, a second driving gear 10, a second transmission gear 11, a third driving gear 12, a third transmission gear 13, a supporting layer 14, a supporting seat 15, a propelling screw 16, a working plate 17, a chuck 18, a supporting column 19, an adjusting bolt 20, a top plate 21, a star-shaped clamping column 22, a star-shaped clamping groove 23 and a propelling bearing 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the multi-shaft drilling device includes a frame 1, a reduction motor 2, a first transmission layer 3, a second transmission layer 4, a third transmission layer 5, a universal joint transmission rod 6, and a drill 7, and is characterized in that the reduction motor 2 is disposed above the frame 1, the first transmission layer 3, the second transmission layer 4, and the third transmission layer 5 are arranged below the reduction motor 2 in a row, a first driving gear 8 is disposed in the middle of the first transmission layer 3, first transmission gears 9 are engaged around the first driving gear 8, the first driving gear 8 and the first transmission gear 9 are disposed in the first transmission layer 3, the first transmission gear 9 drives a second driving gear 10 through a rotation shaft, second transmission gears 11 are engaged around the second driving gear 10, the second driving gear 10 and the second transmission gear 11 are disposed in the second transmission layer 4, the second transmission gear 11 drives a third driving gear 12 through a rotation shaft, a third transmission gear 13 is engaged around the third driving gear 12, the third driving gear 12 and the third transmission gear 13 are disposed in the third transmission layer 5, the universal joint transmission rod 6 is coaxially disposed below the universal joint transmission rod 7, and the drill 7, and the universal joint transmission rod 6 is disposed below the support layer 14.
Further, a support seat 15 is arranged below the machine frame 1, the support seat 15 is pushed up and down through a screw rod, a pushing screw rod 16 is driven through a driving motor, a working plate 17 is arranged above the support seat 15, a chuck 18 is arranged on the working plate 17 in a rotating mode, and a rotating portion of the chuck 18 extends to the position below the working plate 17.
Further, frame 1 top is roof 21, first transmission layer 3, second transmission layer 4, third transmission layer 5 simultaneously be with roof 21's upper end, gear motor 2 sets up the upper end at first transmission layer 3.
Furthermore, the universal joint transmission rod 6 is rotatably arranged between the top plate 21 and the supporting layer 14, supporting columns 19 are arranged below four corners of the top plate 21, the supporting columns 19 penetrate through the four corners of the supporting layer 14 and the four corners of the working plate 17, and adjusting bolts 20 are arranged at the four corners of the top plate 21.
Furthermore, a star-shaped clamping groove 23 is formed in the center of the third transmission gear 13, the upper portion of the drill bit 7 is a rotating rod, the star-shaped clamping groove 23 is formed in the rotating rod, the universal joint is arranged at the upper end and the lower end of the universal joint transmission rod 6, a star-shaped clamping column 22 is arranged at the outer end of the universal joint, and the star-shaped clamping column 22 is inserted into the star-shaped clamping groove 23.
Further, the drill bit 7 is provided with thrust bearings 24 at the upper and lower edges at the rotation position inside the support layer 14.
Further, the rotating shafts of the first driving gear 8 and the first transmission gear 9, the second driving gear 10 and the second transmission gear 11, and the third driving gear 12 and the third transmission gear 13 are rotationally fixed through deep groove ball bearings.
Furthermore, the diameter of the first driving gear 8 is larger than that of the second driving gear 10, the second driving gear 10 is larger than that of the third driving gear 12, the diameter of the first transmission gear 9 is larger than that of the second transmission gear 11, and the second transmission gear 11 is larger than that of the third transmission gear 13.
The speed reducing motor 2 is arranged above the rack 1, a support seat 15 is arranged below the rack 1, the support seat 15 is pushed up and down by a screw rod, a pushing screw rod 16 is driven by a driving motor, a working plate 17 is arranged above the support seat 15, a chuck 18 is arranged on the working plate 17 in a rotating mode, a rotating part of the chuck 18 extends to the position below the working plate 17, a workpiece is placed on the chuck 18 and fixed, the rotation of the chuck 18 is limited by lifting the support seat 15 to facilitate drilling work, the first transmission layer 3, the second transmission layer 4 and the third transmission layer 5 are arranged below the speed reducing motor 2 in a Row mode, a first driving gear 8 is arranged in the middle of the first transmission layer 3, a first transmission gear 9 is arranged and meshed around the first driving gear 8, the first driving gear 8 and the first transmission gear 9 are positioned in the first transmission layer 3, the first transmission gear 9 is driven by a rotating shaft to be provided with a second driving gear 10, a second transmission gear 11 is arranged and meshed around the second driving gear 10, the second transmission gear 10 and the second transmission gear 11 are positioned in the second transmission layer 4, the second transmission gear 11 and the third transmission gear 12 are coaxially arranged and meshed with a third driving gear 12, a universal driving gear 13 is arranged and a third driving gear 12 is arranged and fixed in the third driving gear 12, the third driving gear 13, the second transmission gear 11 is larger than the third transmission gear 13, the first driving gear 8 rotates to drive the surrounding first transmission gears 9 to rotate, each first transmission gear 9 can drive the second driving gear 10 which coaxially rotates, the second transmission gears 11 around the second driving gears 10 can be meshed and rotate through the second driving gears 10, the second transmission gears 11 can drive the third driving gears 12 to rotate, the third driving gears 12 can be meshed and rotate through the surrounding third transmission gears 13, the third transmission gears 13 can drive the universal joint transmission rods 6 and the drill bits 7 to work, the top of the rack 1 is provided with a top plate 21, the first transmission layer 3, the second transmission layer 4 and the third transmission layer 5 are simultaneously arranged at the upper ends of the top plate 21, the speed reduction motor 2 is arranged at the upper end of the first transmission layer 3, the universal joint transmission rods 6 are rotatably arranged between the top plate 21 and the supporting layer 14, supporting columns 19 are arranged below four corners of the top plate 21, the supporting columns 19 penetrate through the supporting layer 14 and the working plate 17, the four corners of the top plate 21 are provided with adjusting bolts 20, the top plate 21 can be lifted up and lowered through the adjusting bolts 20, and the number of the universal joint transmission rods 6 is changed, the universal joint transmission rods 6 are positioned below the third transmission layer 5, the universal joint transmission rods 6 drive the drill bits 7, a supporting layer 14 is arranged between the universal joint transmission rods 6 and the drill bits 7, star-shaped clamping grooves 23 are arranged in the centers of the third transmission gears 13, the upper parts of the drill bits 7 are rotating rods, the star-shaped clamping grooves 23 are arranged in the rotating rods, the universal joints are arranged at the upper ends and the lower ends of the universal joint transmission rods 6, star-shaped clamping columns 22 are arranged at the outer end parts of the universal joints, the star-shaped clamping columns 22 are inserted into the star-shaped clamping grooves 23, when the drill bits 7 are reduced, the bit can be removed from the turning rod and the drill bit 7 is provided with thrust bearings 24 at the upper and lower edges of the turning point inside the support layer 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A multi-shaft drilling device comprises a rack (1), a speed reducing motor (2), a first transmission layer (3), a second transmission layer (4), a third transmission layer (5), a universal joint transmission rod (6) and a drill bit (7), and is characterized in that the speed reducing motor (2) is arranged above the rack (1), the first transmission layer (3), the second transmission layer (4) and the third transmission layer (5) are arranged below the speed reducing motor (2) in a row manner, a first driving gear (8) is arranged in the middle of the first transmission layer (3), a first transmission gear (9) is arranged and meshed around the first driving gear (8), the first driving gear (8) and the first transmission gear (9) are positioned in the first transmission layer (3), the first transmission gear (9) is driven by a rotating shaft to be provided with a second driving gear (10), a second transmission gear (11) is arranged and meshed around the second driving gear (10), the second driving gear (10) and the second transmission gear (11) are positioned in the second transmission layer (4), the second transmission gear (11) and the third transmission gear (12) is arranged and meshed with the third transmission gear (12), the third transmission gear (13) is coaxially connected with the universal joint transmission rod (6), the universal joint transmission rod (6) is positioned below the third transmission layer (5), the universal joint transmission rod (6) drives the drill bit (7), and a supporting layer (14) is arranged between the universal joint transmission rod (6) and the drill bit (7).
2. Multiaxial drilling device according to claim 1 where a support base (15) is provided below the frame (1), the support base (15) is advanced up and down by a screw, the advancing screw (16) is driven by a drive motor, a work plate (17) is provided above the support base (15), a chuck (18) is rotatably provided on the work plate (17), and the rotating portion of the chuck (18) extends below the work plate (17).
3. Multiaxial drilling device according to claim 1 where the top of the machine frame (1) is a top plate (21), the first transmission layer (3), the second transmission layer (4) and the third transmission layer (5) are simultaneously the upper ends of the top plate (21), and the gear motor (2) is arranged at the upper end of the first transmission layer (3).
4. Multiaxial drilling device according to any one of claims 1 or 3 where the cardan drive rods (6) are rotatably arranged between the top plate (21) and the supporting layer (14), where support columns (19) are arranged below the four corners of the top plate (21), where the support columns (19) pass through the supporting layer (14) and the four corners of the working plate (17), and where the four corners of the top plate (21) are provided with adjustment bolts (20).
5. The multi-shaft drilling device according to claim 1, wherein a star-shaped clamping groove (23) is formed in the center of the third transmission gear (13), the upper portion of the drill bit (7) is a rotating rod, the star-shaped clamping groove (23) is formed in the rotating rod, a universal joint is arranged at the upper end and the lower end of the universal joint driving rod (6), a star-shaped clamping column (22) is arranged at the outer end of the universal joint, and the star-shaped clamping column (22) is inserted into the star-shaped clamping groove (23).
6. Multiaxial drilling device according to claim 1 where the drill bit (7) is provided with thrust bearings (24) at the upper and lower edges at the rotation inside the support layer (14).
7. Multiaxial drilling device according to claim 1 where the rotational axes of the first driving gear (8) and the first transmission gear (9), the second driving gear (10) and the second transmission gear (11), the third driving gear (12) and the third transmission gear (13) are rotationally fixed by deep groove ball bearings.
8. Multiaxial drilling device according to claim 1 where the first driving gear (8) is larger in diameter than the second driving gear (10), the second driving gear (10) is larger than the third driving gear (12), the first transmission gear (9) is larger in diameter than the second transmission gear (11), the second transmission gear (11) is larger than the third transmission gear (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221743952.9U CN218252966U (en) | 2022-07-06 | 2022-07-06 | Multi-shaft drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221743952.9U CN218252966U (en) | 2022-07-06 | 2022-07-06 | Multi-shaft drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218252966U true CN218252966U (en) | 2023-01-10 |
Family
ID=84760277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221743952.9U Active CN218252966U (en) | 2022-07-06 | 2022-07-06 | Multi-shaft drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218252966U (en) |
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2022
- 2022-07-06 CN CN202221743952.9U patent/CN218252966U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multi axis drilling device Effective date of registration: 20230913 Granted publication date: 20230110 Pledgee: Qilu bank Limited by Share Ltd. Dezhou Ningjin branch Pledgor: Kaida industrial equipment (Shandong) Co.,Ltd. Registration number: Y2023980056457 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |