CN219967121U - Automatic positioning device for drilling and tapping machine machining - Google Patents
Automatic positioning device for drilling and tapping machine machining Download PDFInfo
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- CN219967121U CN219967121U CN202321422411.0U CN202321422411U CN219967121U CN 219967121 U CN219967121 U CN 219967121U CN 202321422411 U CN202321422411 U CN 202321422411U CN 219967121 U CN219967121 U CN 219967121U
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- fixedly connected
- automatic positioning
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- drilling
- positioning device
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- 238000005553 drilling Methods 0.000 title claims abstract description 26
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 22
- 238000003754 machining Methods 0.000 title description 3
- 238000010009 beating Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of automatic positioning devices, and discloses an automatic positioning device for drilling and tapping machine processing. According to the utility model, an automatic positioning structure is arranged, a cutter and a driving mechanism are arranged on a machine head box, one end of the machine head box is fixedly connected with a threaded sleeve, a screw rod is connected with the inner threads of the threaded sleeve, the upper end of the screw rod is fixedly connected with an output shaft of a servo motor, the screw rod is driven to rotate by the servo motor, so that the machine head box can move up and down to finish the adjustment of the height of the cutter, a ball sliding rail is arranged, the machine head box is connected onto the ball sliding rail in a sliding manner through a sliding block, in actual use, the servo motor is controlled through an external controller, and the automatic positioning work of the cutter can be finished.
Description
Technical Field
The utility model relates to the technical field of automatic positioning devices, in particular to an automatic positioning device for drilling and tapping machine processing.
Background
Drilling and tapping machines are common equipment in metal processing, and are mainly used for drilling, tapping and other operations. In the processing process, the precision is required to be high and the processing efficiency is high, so that the method is widely applied to the processing and manufacturing of various parts.
However, most of the existing drilling machines are used, the height of the cutter needs to be manually adjusted, so that the cutter reaches a preset position and cannot be automatically positioned, the machining time is long, and the working efficiency is low.
Accordingly, a person skilled in the art provides an automatic positioning device for drilling and tapping machine processing, so as to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an automatic positioning device for drilling and tapping machine processing, which is provided with an automatic positioning structure, wherein a cutter and a driving mechanism are arranged on a machine head box, one end of the machine head box is fixedly connected with a thread bush, the inner thread of the thread bush is connected with a screw rod, the upper end of the screw rod is fixedly connected with an output shaft of a servo motor, the screw rod is driven by the servo motor to rotate, the machine head box can move up and down to finish the adjustment of the height of the cutter, and a ball sliding rail is arranged, the machine head box is connected on the ball sliding rail in a sliding way through a sliding way, and in actual use, the automatic positioning work of the cutter can be finished through controlling the servo motor through an external controller.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic positioning device is used in brill machine tooling, includes the support, inside one side fixedly connected with fixing base of support, the up end of fixing base is provided with the second servo motor, the output of second servo motor runs through the fixing base and fixedly connected with lead screw, the outer wall threaded connection of lead screw has the screw sleeve, the lower extreme rotation of lead screw is connected with the bearing frame, the one end fixedly connected with aircraft nose case of screw sleeve, the one side terminal surface both ends of aircraft nose case all fixedly connected with slider, the inside up end of aircraft nose case is provided with the cylinder, the output rotation joint of cylinder has the tool arm, the upper end rotation of tool arm is connected with the gyro wheel, the one end fixedly connected with connecting rod of tool arm far away from the gyro wheel, the inside one side fixedly connected with first servo motor of support, the output fixedly connected with joint axle of first servo motor, the inside lower extreme joint of joint axle has the cutter, the one end fixedly connected with tool magazine of aircraft nose case, one side terminal surface fixedly connected with high-pressure gas pipe of tool magazine;
through above-mentioned technical scheme, this device is provided with automatic positioning structure, cutter and actuating mechanism set up on the aircraft nose case, aircraft nose case one end fixedly connected with thread bush, the inside threaded connection of thread bush has the lead screw, the upper end and the servo motor output shaft fixed connection of lead screw, drive the lead screw through servo motor and rotate, make the aircraft nose case can reciprocate, accomplish the regulation to the cutter height, and be provided with ball slide rail, the aircraft nose case passes through slider sliding connection on ball slide rail, in the in-service use, control servo motor through the peripheral controller, can accomplish the automatic positioning work of cutter, through this structural design, the drilling processing is long and improve work efficiency greatly reduced.
Further, two sides of the lower end surface of the bracket are fixedly connected with ball sliding rails, and the sliding blocks are in sliding connection with the ball sliding rails;
through above-mentioned technical scheme, through its sliding connection improvement aircraft nose case's mobility stability.
Further, the two sides of the interior of the machine head box are fixedly connected with fixed blocks, and the cutter beating arm is rotationally connected with the fixed blocks;
through above-mentioned technical scheme, through its rotation connection make the arm of beating the knife play the effect of a lever, conveniently change the cutter.
Further, a plurality of grooves are uniformly formed in the outer wall of the tool magazine at intervals, and the grooves are connected with the tools in a clamping mode;
through above-mentioned technical scheme, through the recess and the cutter block connection that set up, improve the stability to the cutter centre gripping.
Further, one end of the connecting rod is connected with the clamping shaft in a clamping way;
through above-mentioned technical scheme, conveniently drive the joint axle through its block connection and reciprocate.
Further, the roller is rotationally connected with the fixed seat;
through above-mentioned technical scheme, through its rotation connection improvement beat the rotational stability of knife arm.
Further, the high-pressure air pipe is communicated with the inside of the clamping shaft;
through above-mentioned technical scheme, make convenient installation dismantlement to the cutter through the high-pressure gas of connection.
The utility model has the following beneficial effects:
1. the automatic positioning device for the drilling and tapping machine is provided with an automatic positioning structure, a cutter and a driving mechanism are arranged on a machine head box, one end of the machine head box is fixedly connected with a threaded sleeve, the inner thread of the threaded sleeve is connected with a screw rod, the upper end of the screw rod is fixedly connected with an output shaft of a servo motor, the screw rod is driven by the servo motor to rotate, the machine head box can move up and down to finish the adjustment of the height of the cutter, the automatic positioning device is provided with a ball sliding rail, the machine head box is connected onto the ball sliding rail in a sliding manner through a sliding block, and in actual use, the automatic positioning work of the cutter can be finished through controlling the servo motor through an external controller.
2. According to the automatic positioning device for drilling and tapping machine processing, which is provided by the utility model, the automatic tool changing structure is arranged, the tool magazine is fixedly connected to one end of the machine head box, the groove at the lower end of the tool magazine is connected with the tool in a clamping way, the tool beating arm is driven to rotate through the air cylinder and is matched with the high-pressure air pipe, the tool unloading work can be completed, and a new tool is installed by using the tool magazine and the tool unloading in the same way.
Drawings
FIG. 1 is a schematic perspective view of an automatic positioning device for drilling and tapping machine processing according to the present utility model;
FIG. 2 is a schematic bottom-left perspective view of an automatic positioning device for drilling and tapping machine processing according to the present utility model;
FIG. 3 is a schematic bottom right perspective view of an automatic positioning device for drilling and tapping machine processing according to the present utility model;
FIG. 4 is a perspective view of an automatic tool changing structure of an automatic positioning device for drilling and tapping machine processing according to the present utility model;
fig. 5 is a schematic perspective view of a tool magazine of an automatic positioning device for drilling and tapping machine processing according to the present utility model.
Legend description:
1. a high pressure gas pipe; 2. a tool magazine; 3. a first servo motor; 4. a second servo motor; 5. a bracket; 6. a screw rod; 7. a thread sleeve; 8. a ball slide rail; 9. a bearing seat; 10. a slide block; 11. a nose box; 12. a cutter; 13. a fixing seat; 14. the clamping shaft; 15. a connecting rod; 16. a fixed block; 17. a cylinder; 18. a knife beating arm; 19. a roller; 20. a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the automatic positioning device for drilling and tapping machine processing comprises a support 5, wherein a fixing seat 13 is fixedly connected to one side of the interior of the support 5, a second servo motor 4 is arranged on the upper end face of the fixing seat 13, the output end of the second servo motor 4 penetrates through the fixing seat 13 and is fixedly connected with a screw rod 6, the outer wall of the screw rod 6 is in threaded connection with a threaded sleeve 7, the lower end of the screw rod 6 is rotationally connected with a bearing seat 9, one end of the threaded sleeve 7 is fixedly connected with a machine head box 11, both ends of one side end face of the machine head box 11 are fixedly connected with a sliding block 10, an air cylinder 17 is arranged on the upper end face of the interior of the machine head box 11, a cutter arm 18 is rotationally clamped to the output end of the air cylinder 17, the upper end of the cutter arm 18 is rotationally connected with a roller 19, one end, far away from the roller 19, of the cutter arm 18 is fixedly connected with a connecting rod 15, one side of the interior of the support 5 is fixedly connected with a first servo motor 3, the output end of the first servo motor 3 is fixedly connected with a clamping shaft 14, the lower end of the clamping shaft 14 is rotationally clamped to the interior of the cutter 12, one end of the machine head box 11 is fixedly connected with a magazine 2, and one side end of the magazine 2 is fixedly connected with a high-pressure air pipe 1;
the device is provided with automatic positioning structure, cutter 12 and actuating mechanism set up on aircraft nose case 11, aircraft nose case 11 one end fixedly connected with thread bush 7, the inside threaded connection of thread bush 7 has lead screw 6, the upper end and the servo motor output shaft fixed connection of lead screw 6 drive lead screw 6 through servo motor and rotate for aircraft nose case 11 can reciprocate, accomplish the regulation to cutter 12 height, and be provided with ball slide rail 8, aircraft nose case 11 passes through slider 10 sliding connection on ball slide rail 8, in the in-service use, control servo motor through peripheral controller, can accomplish the automatic positioning work of cutter 12, through this structural design, greatly reduced drilling process is long and improve work efficiency.
The lower terminal surface both sides of support 5 are all fixedly connected with ball slide rail 8, slider 10 and ball slide rail 8 sliding connection, improve the mobility stability of aircraft nose case 11 through its sliding connection, the inside both sides of aircraft nose case 11 are all fixedly connected with fixed block 16, the sword arm 18 rotates with fixed block 16 to be connected, make the effect of beating the sword arm 18 a lever through its rotation connection, conveniently change cutter 12, the outer wall of tool magazine 2 is evenly spaced apart to be equipped with a plurality of recesses 20, recess 20 and cutter 12 block connection, be connected through the recess 20 and the cutter 12 block that set up, improve the stability to cutter 12 centre gripping, the one end and the block axle 14 block connection of connecting rod 15 conveniently drive block axle 14 through its block connection and reciprocate, gyro wheel 19 rotates with fixing base 13 to be connected, improve the rotation stability of beating the sword arm 18 through its rotation connection, high-pressure gas pipe 1 is linked together with the inside of block axle 14, make convenient installation dismantlement to cutter 12 through the high-pressure gas of connection.
Working principle: when the automatic cutter positioning device is used, the cutter 12 and the driving mechanism are arranged on the machine head box 11, one end of the machine head box 11 is fixedly connected with the thread bush 7, the thread bush 7 is internally and in threaded connection with the lead screw 6, the upper end of the lead screw 6 is fixedly connected with the output shaft of the servo motor, the lead screw 6 is driven by the servo motor to rotate, the machine head box 11 can move up and down to finish the height adjustment of the cutter 12, the ball sliding rail 8 is arranged, the machine head box 11 is slidably connected on the ball sliding rail 8 through the sliding block 10, the servo motor is controlled through the external controller in actual use, the automatic positioning work of the cutter 12 can be finished, the drilling time is greatly reduced and the working efficiency is improved through the structural design, the cutter magazine 2 is fixedly connected to one end of the machine head box 11, the groove 20 at the lower end of the cutter magazine 2 is in clamping connection with the cutter 12, the cutter beating arm 18 is driven by the cylinder 17 to rotate and is matched with the high-pressure air pipe 1, the cutter unloading work can be finished, and a new cutter 12 is installed by the cutter magazine 2 and the same method as the cutter unloading worker.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a bore and attack automatic positioning device for machine tooling, includes support (5), its characterized in that: the utility model discloses a cutter, including support (5) and cutter box (2) including support, fixing base (13) are fixed connection to inside one side of support (5), the up end of fixing base (13) is provided with second servo motor (4), the output of second servo motor (4) runs through fixing base (13) and fixedly connected with lead screw (6), the outer wall threaded connection of lead screw (6) has screw sleeve (7), the lower extreme rotation of lead screw (6) is connected with bearing frame (9), the one end fixedly connected with aircraft nose case (11) of screw sleeve (7), one side terminal surface both ends of aircraft nose case (11) all fixedly connected with slider (10), the inside up end of aircraft nose case (11) is provided with cylinder (17), the output rotation joint of cylinder (17) has a cutter arm (18), the upper end rotation of cutter arm (18) is connected with gyro wheel (19), the one end fixedly connected with connecting rod (15) of gyro wheel (19), one side fixedly connected with first servo motor (3) in inside of support (5), the output fixedly connected with axle (14) of first servo motor (3) has a cutter box (14), and one side end surface of the tool magazine (2) is fixedly connected with a high-pressure air pipe (1).
2. The automatic positioning device for drilling and tapping machine processing according to claim 1, wherein: the ball sliding rails (8) are fixedly connected to two sides of the lower end face of the support (5), and the sliding blocks (10) are in sliding connection with the ball sliding rails (8).
3. The automatic positioning device for drilling and tapping machine processing according to claim 1, wherein: the machine head box is characterized in that fixing blocks (16) are fixedly connected to two sides of the interior of the machine head box (11), and the cutter beating arms (18) are rotatably connected with the fixing blocks (16).
4. The automatic positioning device for drilling and tapping machine processing according to claim 1, wherein: the outer wall of the tool magazine (2) is uniformly provided with a plurality of grooves (20) at intervals, and the grooves (20) are connected with the tools (12) in a clamping mode.
5. The automatic positioning device for drilling and tapping machine processing according to claim 1, wherein: one end of the connecting rod (15) is connected with the clamping shaft (14) in a clamping way.
6. The automatic positioning device for drilling and tapping machine processing according to claim 1, wherein: the roller (19) is rotationally connected with the fixed seat (13).
7. The automatic positioning device for drilling and tapping machine processing according to claim 1, wherein: the high-pressure air pipe (1) is communicated with the inside of the clamping shaft (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321422411.0U CN219967121U (en) | 2023-06-06 | 2023-06-06 | Automatic positioning device for drilling and tapping machine machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321422411.0U CN219967121U (en) | 2023-06-06 | 2023-06-06 | Automatic positioning device for drilling and tapping machine machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219967121U true CN219967121U (en) | 2023-11-07 |
Family
ID=88590309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321422411.0U Active CN219967121U (en) | 2023-06-06 | 2023-06-06 | Automatic positioning device for drilling and tapping machine machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219967121U (en) |
-
2023
- 2023-06-06 CN CN202321422411.0U patent/CN219967121U/en active Active
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