CN112338223B - Efficient drilling device for metal product production - Google Patents
Efficient drilling device for metal product production Download PDFInfo
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- CN112338223B CN112338223B CN202011185264.0A CN202011185264A CN112338223B CN 112338223 B CN112338223 B CN 112338223B CN 202011185264 A CN202011185264 A CN 202011185264A CN 112338223 B CN112338223 B CN 112338223B
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- 238000005553 drilling Methods 0.000 title claims abstract description 63
- 239000002184 metal Substances 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 37
- 238000003825 pressing Methods 0.000 claims description 19
- 210000000078 claw Anatomy 0.000 claims description 18
- 238000012545 processing Methods 0.000 abstract description 5
- 238000013459 approach Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention provides a high-efficiency drilling device for metal product production. The efficient drilling device for metal product production comprises a bottom plate; the two supporting plates are fixedly arranged at the top of the bottom plate; the longitudinal moving assembly is fixedly arranged at the top ends of the two supporting plates; the transverse moving assembly is slidably arranged on the longitudinal moving assembly, and the transverse moving assembly is positioned right above the bottom plate; and the push rod motor is fixedly arranged on the transverse moving assembly. The efficient drilling device for metal product production has the advantages of being convenient to use, simple to operate, convenient for clamping and fixing metal products of different sizes rapidly, capable of adjusting angles of the metal products, convenient for drilling different positions of the metal products, capable of meeting actual production and processing requirements and capable of effectively improving drilling efficiency.
Description
Technical Field
The invention relates to the technical field of metal drilling, in particular to a high-efficiency drilling device for metal product production.
Background
Along with the continuous development of economy, the demand of people for various metal products is also continuously increased, a large number of metal products are produced for people to use, and the metal products are mainly used in the fields of machinery, building ships, aviation manufacturing and the like, and the metal products need to be drilled by using a drilling device in the production process, so that the metal products are convenient to assemble.
However, the design of the traditional drilling device for metal product production still has the defect that the drilling device is inconvenient to clamp and fix metal products with different sizes rapidly, and in addition, the drilling device is inconvenient to adjust the rotation angle of the metal products, so that the drilling device is inconvenient to drill different positions of the metal products, is difficult to meet the actual production and processing demands, and seriously affects the drilling efficiency.
Therefore, there is a need to provide a new efficient drilling device for metal product production, which solves the above technical problems.
Disclosure of Invention
The invention solves the technical problem of providing the efficient drilling device for metal product production, which is convenient to use, simple to operate, convenient for clamping and fixing metal products of different sizes, capable of adjusting the angle of the metal products, convenient for drilling different positions of the metal products, capable of meeting the actual production and processing requirements and capable of effectively improving the drilling efficiency.
In order to solve the technical problems, the efficient drilling device for metal product production provided by the invention comprises: a bottom plate; the two supporting plates are fixedly arranged at the top of the bottom plate; the longitudinal moving assembly is fixedly arranged at the top ends of the two supporting plates; the transverse moving assembly is slidably arranged on the longitudinal moving assembly, and the transverse moving assembly is positioned right above the bottom plate; the push rod motor is fixedly arranged on the transverse moving assembly; the drilling assembly is fixedly arranged at the bottom end of the output rod of the push rod motor; the two first round holes are respectively formed in the two support plates; the two rotating shafts are respectively and rotatably arranged in the corresponding first round holes, and penetrate through the corresponding first round holes; the two mounting rods are respectively and fixedly arranged at one ends of the two rotating shafts, which are close to each other; the four first sliding blocks are respectively and slidably arranged on the corresponding mounting rods, the first sliding blocks are positioned on one side, far away from the corresponding supporting plates, of the mounting rods, the four first sliding blocks are arranged in an array, the four clamping claws are respectively and fixedly arranged on the corresponding first sliding blocks, the clamping claws are positioned at one ends, far away from the corresponding mounting rods, of the first sliding blocks, and the four clamping claws are in a U-like structure; the four pressing plates are respectively and slidably arranged in the corresponding clamping jaws; the four first screws are respectively and threadedly mounted on the corresponding clamping jaws, and the pressing plates corresponding to the first screws are rotationally connected; the two sliding grooves are respectively arranged on one side, close to each other, of the two mounting rods; the four second sliding blocks are respectively and slidably arranged in the corresponding sliding grooves, the second sliding blocks are fixedly connected with the corresponding first sliding blocks and two second screw rods, the two second screw rods are respectively and threadedly arranged on the corresponding two second sliding blocks, and the second screw rods penetrate through the corresponding two second sliding blocks; the gear is fixedly sleeved on one of the rotating shafts and is rotatably arranged in the corresponding first round hole; the cavity is arranged on the corresponding supporting plate and is communicated with the corresponding first round hole; the rack is slidably arranged in the cavity, penetrates through the corresponding first round hole and is meshed with the rest gear; the third screw rod is arranged on the rack in a threaded manner, and the top end of the third screw rod extends out of the rack; the first bevel gear is fixedly sleeved on the third screw rod and is rotatably arranged in the cavity; the rotating rod is rotatably arranged on one side, far away from the drilling assembly, of the corresponding supporting plate, and one end, close to the drilling assembly, of the rotating rod extends into the cavity; the second bevel gear is fixedly arranged at one end of the rotating rod, which is positioned in the cavity, and is rotatably arranged in the cavity, and the second bevel gear is meshed with the first bevel gear.
Preferably, two first bearings are fixedly installed in the first round hole, and inner rings of the two first bearings are fixedly sleeved on corresponding rotating shafts.
Preferably, a first threaded through hole is formed in the inner wall of the top of the claw, the first screw rod is installed in the corresponding first threaded through hole in a threaded mode, the first screw rod penetrates through the first threaded through hole, and a first handle is fixedly installed at the top end of the first screw rod.
Preferably, the top of clamp plate is offered by first circular slot, and in the bottom of first screw rod extended to corresponding first circular slot, fixed mounting has the second bearing in the first circular slot, and the inner circle fixed cover of second bearing is established on corresponding first screw rod, all fixed mounting has the slipmat on the ground step inner wall of bottom and the jack catch of clamp plate, clamp plate position rectangle structure.
Preferably, the second slider is provided with a second threaded through hole, the second screw threads are arranged in the two corresponding second threaded through holes, the second screw is provided with two sections of external threads with opposite screwing directions, and the two sections of external threads are respectively matched with the corresponding second threaded through holes.
Preferably, the top and bottom inner walls of the chute are provided with second round holes, the second screw rod penetrates through the corresponding two second round holes, a third bearing is fixedly installed in the second round holes, the inner ring of the third bearing is fixedly sleeved on the corresponding second screw rod, and the bottom end of the second screw rod extends out of the corresponding second round holes and is welded with a second handle.
Preferably, the third threaded through hole that has seted up on the rack, third screw rod screw thread is installed in the third threaded through hole, and outside the top of third screw rod extended to the third threaded through hole, the second circular slot has been seted up on the top inner wall of cavity, and the top of third screw rod extends to in the second circular slot, and fixed mounting has the fourth bearing in the second circular slot, and the fixed cover of the inner circle of fourth bearing is established on the third screw rod.
Preferably, a clamping block is fixedly installed in the cavity, a third round hole is formed in the clamping block, a third screw penetrates through the third round hole, a fifth bearing is fixedly installed in the third round hole, an inner ring of the fifth bearing is fixedly sleeved on the third screw, a fourth round hole is formed in the inner wall of one side, far away from the drilling assembly, of the cavity, a rotating rod penetrates through the fourth round hole, a sixth bearing is fixedly installed in the fourth round hole, an inner ring of the sixth bearing is fixedly sleeved on the rotating rod, and one end, far away from the drilling assembly, of the rotating rod extends out of the fourth round hole and is welded with a third handle.
Compared with the related art, the efficient drilling device for metal product production has the following beneficial effects:
The invention provides a high-efficiency drilling device for metal product production, which is matched with a bottom plate, a supporting plate, a longitudinal moving assembly, a transverse moving assembly, a push rod motor, a drilling assembly, a first round hole, a rotating shaft, a mounting rod, a first sliding block, a claw, a pressing plate, a first screw rod, a sliding chute, a second sliding block and a second screw rod, so that metal products with different sizes can be rapidly clamped and fixed, the adjustment is convenient, the angle of the metal products can be rapidly adjusted through the matching of a gear, a cavity, a rack, a third screw rod, a first bevel gear, a rotating rod and a second bevel gear, the drilling of different positions of the metal products is convenient, the drilling efficiency is effectively improved, and the actual production and processing requirements can be met.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of a preferred embodiment of a high-efficiency drilling apparatus for metal product production according to the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of portion B shown in FIG. 1;
FIG. 4 is a schematic side cross-sectional view of a claw in a preferred embodiment of the efficient drilling apparatus for metal product production according to the present invention;
Fig. 5 is a schematic diagram of an assembly structure of a gear and a rack in a preferred embodiment of the efficient drilling apparatus for metal product production according to the present invention.
Reference numerals in the drawings: 1. the device comprises a bottom plate, 2, a supporting plate, 3, a longitudinal moving component, 4, a transverse moving component, 5, a push rod motor, 6, a drilling component, 7, a first round hole, 8, a rotating shaft, 9, a mounting rod, 10, a first sliding block, 11, a clamping jaw, 12, a pressing plate, 13, a first screw rod, 14, a sliding groove, 15, a second sliding block, 16, a second screw rod, 17, a gear, 18, a chamber, 19, a rack, 20, a third screw rod, 21, a first bevel gear, 22, a rotating rod, 23 and a second bevel gear.
Detailed Description
The invention will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, fig. 1 is a schematic front sectional view of a preferred embodiment of a high-efficiency drilling device for metal product production according to the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is an enlarged schematic view of portion B shown in FIG. 1; FIG. 4 is a schematic side cross-sectional view of a claw in a preferred embodiment of the efficient drilling apparatus for metal product production according to the present invention; fig. 5 is a schematic diagram of an assembly structure of a gear and a rack in a preferred embodiment of the efficient drilling apparatus for metal product production according to the present invention. High-efficient drilling equipment is used in metal product production includes: a base plate 1; the two support plates 2 are fixedly arranged on the top of the bottom plate 1; a longitudinal moving assembly 3, wherein the longitudinal moving assembly 3 is fixedly arranged at the top ends of the two support plates 2; a lateral movement assembly 4, the lateral movement assembly 4 being slidably mounted on the longitudinal movement assembly 3, the lateral movement assembly 4 being located directly above the base plate 1; a push rod motor 5, wherein the push rod motor 5 is fixedly arranged on the transverse moving assembly 4; the drilling assembly 6 is fixedly arranged at the bottom end of the output rod of the push rod motor 5; the two first round holes 7 are respectively formed in the two support plates 2; the two rotating shafts 8 are respectively rotatably arranged in the corresponding first round holes 7, and the rotating shafts 8 penetrate through the corresponding first round holes 7; the two mounting rods 9 are respectively and fixedly arranged at one ends of the two rotating shafts 8, which are close to each other; the four first sliding blocks 10 are respectively and slidably arranged on the corresponding mounting rods 9, the first sliding blocks 10 are positioned on one side, away from the corresponding supporting plate 2, of the mounting rods 9, the four first sliding blocks 10 are arranged in an array, four clamping claws 11 are respectively and fixedly arranged on the corresponding first sliding blocks 10, the clamping claws 11 are positioned at one end, away from the corresponding mounting rods 9, of the first sliding blocks 10, the four clamping claws 11 are matched, and the clamping claws 11 are of a U-like structure; four pressing plates 12, wherein the four pressing plates 12 are respectively and slidably arranged in corresponding clamping claws 11; the four first screws 13 are respectively and threadedly mounted on the corresponding clamping jaws 11, and the pressing plates 12 corresponding to the first screws 13 are rotationally connected; the two sliding grooves 14 are respectively formed in one side, close to each other, of the two mounting rods 9; the four second sliding blocks 15 are respectively and slidably arranged in the corresponding sliding grooves 14, the second sliding blocks 15 are fixedly connected with the corresponding first sliding blocks 10 by two second screw rods 16, the two second screw rods 16 are respectively and threadedly arranged on the corresponding two second sliding blocks 15, and the second screw rods 16 penetrate through the corresponding two second sliding blocks 15; the gear 17 is fixedly sleeved on one of the rotating shafts 8, and the gear 17 is rotatably arranged in the corresponding first round hole 7; the cavity 18 is formed in the corresponding supporting plate 2, and the cavity 18 is communicated with the corresponding first round hole 7; the rack 19 is slidably arranged in the cavity 18, the rack 19 penetrates through the corresponding first round hole 7, and the rack 19 is meshed with the rest gear 17; the third screw rod 20 is arranged on the rack 19 in a threaded manner, and the top end of the third screw rod 19 extends out of the rack 19; the first bevel gear 21 is fixedly sleeved on the third screw rod 20, and the first bevel gear 21 is rotatably installed in the cavity 18; a rotation lever 22 rotatably mounted to a side of the corresponding support plate 2 remote from the drilling assembly 6, an end of the rotation lever 22 near the drilling assembly 6 extending into the chamber 18; a second bevel gear 23, the second bevel gear 23 is fixedly installed on one end of the rotating rod 22 positioned in the chamber 18, the second bevel gear 23 is rotatably installed in the chamber 18, and the second bevel gear 23 is meshed with the first bevel gear 21.
Two first bearings are fixedly installed in the first round hole 7, and inner rings of the two first bearings are fixedly sleeved on corresponding rotating shafts 8.
The inner wall of the top of the claw 11 is provided with a first threaded through hole, the first screw rod 13 is installed in the corresponding first threaded through hole in a threaded mode, the first screw rod 13 penetrates through the first threaded through hole, and a first handle is fixedly arranged at the top end of the first screw rod 13.
The top of the pressing plate 12 is provided with a first round groove, the bottom end of the first screw rod 13 extends into the corresponding first round groove, a second bearing is fixedly arranged in the first round groove, an inner ring of the second bearing is fixedly sleeved on the corresponding first screw rod 13, anti-slip pads are fixedly arranged on the bottom of the pressing plate 12 and the ground inner wall of the claw 11, and the pressing plate 12 is of a rectangular structure.
The second slider 15 is provided with a second threaded through hole, the second screw 16 is installed in the two corresponding second threaded through holes in a threaded manner, the second screw 16 is provided with two external threads with opposite rotation directions, and the two external threads are respectively matched with the corresponding second threaded through holes.
Second round holes are formed in the inner walls of the top and the bottom of the sliding groove 14, the second screw 16 penetrates through the corresponding two second round holes, a third bearing is fixedly mounted in the second round holes, an inner ring of the third bearing is fixedly sleeved on the corresponding second screw 16, and the bottom end of the second screw 16 extends out of the corresponding second round holes and is welded with a second handle.
The third threaded through hole is formed in the rack 19, the third screw rod 20 is installed in the third threaded through hole in a threaded mode, the top end of the third screw rod 20 extends out of the third threaded through hole, the second circular groove is formed in the inner wall of the top of the cavity 18, the top end of the third screw rod 20 extends into the second circular groove, the fourth bearing is fixedly installed in the second circular groove, and the inner ring of the fourth bearing is fixedly sleeved on the third screw rod 20.
The cavity 18 is internally and fixedly provided with a clamping block, the clamping block is provided with a third round hole, the third screw rod 20 penetrates through the third round hole, the third round hole is internally and fixedly provided with a fifth bearing, an inner ring of the fifth bearing is fixedly sleeved on the third screw rod 20, the inner wall of one side of the cavity 18 far away from the drilling assembly 6 is provided with a fourth round hole, the rotating rod 22 penetrates through the fourth round hole, the fourth round hole is internally and fixedly provided with a sixth bearing, the inner ring of the sixth bearing is fixedly sleeved on the rotating rod 22, and one end of the rotating rod 22 far away from the drilling assembly 6 extends out of the fourth round hole and is welded with a third handle.
The working principle of the efficient drilling device for metal product production provided by the invention is as follows:
When in use, the two mounting rods 9 are rotated firstly, so that the two mounting rods 9 are rotated to be in a horizontal state, then the two handles are rotated, the second handles drive the second screw rods 16 to rotate on the two corresponding second sliding blocks 15, so that the two second slide blocks 15 positioned in the same slide groove 14 are driven to slide and approach or depart from each other, so that the two first sliding blocks 10 positioned on the same mounting rod 9 are driven by the two second sliding blocks 15 to slide to mutually approach or separate, the two first sliding blocks 10 drive the two clamping jaws 11 to mutually approach or separate, so that the distance between the two jaws 11 on the same mounting bar 9 is adjusted to the proper distance, and then the metal product is placed in the four jaws 11, then the four first handles are rotated, the first handles drive the corresponding first screw rods 13 to descend, meanwhile, the first screw rods 13 rotate on the corresponding pressing plates 12 and drive the pressing plates 12 to slide downwards until the four pressing plates 12 are used for equalizing pressure to tightly press the metal product, then the third handles are rotated, the third handles drive the rotating rods 22 to rotate, so that the second bevel gears 23 are driven to rotate, while the first bevel gear 21 is rotated by the second bevel gear 23, so that the third screw 20 is rotated, simultaneously, the rack 19 is driven by the third screw rod 20 to slide up or down in the chamber 18, so that the gear 17 is driven by the rack 19 to rotate, simultaneously, the gear 17 drives the corresponding rotating shaft 8 to rotate, the rotating shaft 8 drives the corresponding mounting rod 9 to rotate, the mounting rod 9 drives the corresponding two clamping claws 11 to rotate, so that the metal product is driven to rotate, simultaneously, the metal product drives the other mounting rod 9 and the rotating shaft 8 to rotate until the angle of the metal product is proper, and then the longitudinal moving assembly 3, the transverse moving assembly 4, the push rod motor 5 and the drilling assembly 6 are started to drill.
Compared with the related art, the efficient drilling device for metal product production has the following beneficial effects:
The invention provides a high-efficiency drilling device for metal product production, which is characterized in that a bottom plate 1, a supporting plate 2, a longitudinal moving assembly 3, a transverse moving assembly 4, a push rod motor 5, a drilling assembly 6, a first round hole 7, a rotating shaft 8, a mounting rod 9, a first sliding block 10, a claw 11, a pressing plate 12, a first screw 13, a sliding groove 14, a second sliding block 15 and a second screw 16 are matched, so that metal products with different sizes can be rapidly clamped and fixed, the adjustment is convenient, the angle of the metal products can be rapidly adjusted through the matching of a gear 17, a cavity 18, a rack 19, a third screw 20, a first bevel gear 21, a rotating rod 22 and a second bevel gear 23, the drilling of different positions of the metal products is facilitated, the drilling efficiency is effectively improved, and the actual production and processing requirements can be met.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (8)
1. High-efficient drilling equipment is used in metal product production, its characterized in that includes:
A bottom plate;
The two supporting plates are fixedly arranged at the top of the bottom plate;
The longitudinal moving assembly is fixedly arranged at the top ends of the two supporting plates;
The transverse moving assembly is slidably arranged on the longitudinal moving assembly, and the transverse moving assembly is positioned right above the bottom plate;
The push rod motor is fixedly arranged on the transverse moving assembly;
the drilling assembly is fixedly arranged at the bottom end of the output rod of the push rod motor;
the two first round holes are respectively formed in the two support plates;
the two rotating shafts are respectively and rotatably arranged in the corresponding first round holes, and penetrate through the corresponding first round holes;
The two mounting rods are respectively and fixedly arranged at one ends of the two rotating shafts, which are close to each other;
the four first sliding blocks are respectively and slidably arranged on the corresponding mounting rods, the first sliding blocks are positioned on one side of the mounting rods away from the corresponding supporting plates, and the four first sliding blocks are arranged in a rectangular array;
the four clamping claws are respectively and fixedly arranged on the corresponding first sliding blocks, are positioned at one end of the first sliding blocks, which is far away from the corresponding mounting rods, and are matched with each other, and are of a U-like structure;
the four pressing plates are respectively and slidably arranged in the corresponding clamping jaws;
The four first screws are respectively and threadedly mounted on the corresponding clamping jaws and are in rotary connection with the corresponding pressing plates;
The two sliding grooves are respectively arranged on one side, close to each other, of the two mounting rods;
the four second sliding blocks are respectively and slidably arranged in the corresponding sliding grooves, and the second sliding blocks are fixedly connected with the corresponding first sliding blocks;
The two second screws are respectively and spirally arranged on the two corresponding second sliding blocks, and penetrate through the two corresponding second sliding blocks;
the gear is fixedly sleeved on one of the rotating shafts and is rotatably arranged in the corresponding first round hole;
the cavity is arranged on the corresponding supporting plate and is communicated with the corresponding first round hole;
The rack is slidably arranged in the cavity, penetrates through the corresponding first round hole and is meshed with the gear;
The third screw rod is arranged on the rack in a threaded manner, and the top end of the third screw rod extends out of the rack;
the first bevel gear is fixedly sleeved on the third screw rod and is rotatably arranged in the cavity;
the rotating rod is rotatably arranged on one side, far away from the drilling assembly, of the corresponding supporting plate, and one end, close to the drilling assembly, of the rotating rod extends into the cavity;
The second bevel gear is fixedly arranged at one end of the rotating rod, which is positioned in the cavity, and is rotatably arranged in the cavity and meshed with the first bevel gear.
2. The efficient drilling device for metal product production according to claim 1, wherein two first bearings are fixedly installed in the first round hole, and inner rings of the two first bearings are fixedly sleeved on corresponding rotating shafts.
3. The efficient drilling device for metal product production according to claim 1, wherein a first threaded through hole is formed in the inner wall of the top of the claw, the first screw is installed in the corresponding first threaded through hole in a threaded mode, the first screw penetrates through the first threaded through hole, and a first handle is fixedly installed at the top end of the first screw.
4. The efficient drilling device for metal product production according to claim 1, wherein a first circular groove is formed in the top of the pressing plate, the bottom end of the first screw rod extends into the corresponding first circular groove, a second bearing is fixedly installed in the first circular groove, an inner ring of the second bearing is fixedly sleeved on the corresponding first screw rod, anti-slip pads are fixedly installed on the bottom of the pressing plate and the inner wall of the bottom of the clamping jaw, and the pressing plate is of a rectangular structure.
5. The efficient drilling device for metal product production according to claim 1, wherein the second sliding block is provided with a second threaded through hole, the second screw threads are arranged in the two corresponding second threaded through holes, the second screw is provided with two sections of external threads with opposite screwing directions, and the two sections of external threads are respectively matched with the corresponding second threaded through holes.
6. The efficient drilling device for metal product production according to claim 1, wherein second round holes are formed in the inner walls of the top and the bottom of the sliding groove, the second screw penetrates through the corresponding two second round holes, a third bearing is fixedly installed in the second round holes, an inner ring of the third bearing is fixedly sleeved on the corresponding second screw, and the bottom end of the second screw extends out of the corresponding second round hole and is welded with a second handle.
7. The efficient drilling device for metal product production according to claim 1, wherein a third threaded through hole is formed in the rack, a third screw thread is installed in the third threaded through hole, the top end of the third screw extends out of the third threaded through hole, a second circular groove is formed in the inner wall of the top of the cavity, the top end of the third screw extends into the second circular groove, a fourth bearing is fixedly installed in the second circular groove, and an inner ring of the fourth bearing is fixedly sleeved on the third screw.
8. The efficient drilling device for metal product production according to claim 1, wherein a clamping block is fixedly installed in the cavity, a third round hole is formed in the clamping block, a third screw rod penetrates through the third round hole, a fifth bearing is fixedly installed in the third round hole, an inner ring of the fifth bearing is fixedly sleeved on the third screw rod, a fourth round hole is formed in the inner wall of one side, far away from the drilling assembly, of the cavity, a rotating rod penetrates through the fourth round hole, a sixth bearing is fixedly installed in the fourth round hole, an inner ring of the sixth bearing is fixedly sleeved on the rotating rod, and one end, far away from the drilling assembly, of the rotating rod extends out of the fourth round hole and is welded with a third handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011185264.0A CN112338223B (en) | 2020-10-29 | 2020-10-29 | Efficient drilling device for metal product production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011185264.0A CN112338223B (en) | 2020-10-29 | 2020-10-29 | Efficient drilling device for metal product production |
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| Publication Number | Publication Date |
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| CN112338223A CN112338223A (en) | 2021-02-09 |
| CN112338223B true CN112338223B (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011185264.0A Active CN112338223B (en) | 2020-10-29 | 2020-10-29 | Efficient drilling device for metal product production |
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| Country | Link |
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| CN (1) | CN112338223B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399671B (en) * | 2023-12-15 | 2024-03-08 | 江苏圣琪双金属材料有限公司 | Shell punching equipment for bus duct production |
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| CN108515500A (en) * | 2018-06-12 | 2018-09-11 | 柳州通亿汽车配件制造有限公司 | A kind of rotatable frock clamp |
| CN108747995A (en) * | 2018-06-12 | 2018-11-06 | 柳州通亿汽车配件制造有限公司 | A kind of slab conversion automatic turning tooling |
| CN210877677U (en) * | 2019-11-12 | 2020-06-30 | 华北理工大学 | Drilling device for bicycle frame pipe fitting |
| CN211761921U (en) * | 2019-12-16 | 2020-10-27 | 江西金富电力科技有限公司 | A carving machine clamping device for current transformer production |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1223002B1 (en) * | 2001-01-16 | 2004-04-14 | Airbus Deutschland GmbH | Holding device for holding large structures |
-
2020
- 2020-10-29 CN CN202011185264.0A patent/CN112338223B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515500A (en) * | 2018-06-12 | 2018-09-11 | 柳州通亿汽车配件制造有限公司 | A kind of rotatable frock clamp |
| CN108747995A (en) * | 2018-06-12 | 2018-11-06 | 柳州通亿汽车配件制造有限公司 | A kind of slab conversion automatic turning tooling |
| CN210877677U (en) * | 2019-11-12 | 2020-06-30 | 华北理工大学 | Drilling device for bicycle frame pipe fitting |
| CN211761921U (en) * | 2019-12-16 | 2020-10-27 | 江西金富电力科技有限公司 | A carving machine clamping device for current transformer production |
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| Publication number | Publication date |
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| CN112338223A (en) | 2021-02-09 |
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