CN110480056B - Intelligent drilling device for rail transit shaft - Google Patents
Intelligent drilling device for rail transit shaft Download PDFInfo
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- CN110480056B CN110480056B CN201910706417.2A CN201910706417A CN110480056B CN 110480056 B CN110480056 B CN 110480056B CN 201910706417 A CN201910706417 A CN 201910706417A CN 110480056 B CN110480056 B CN 110480056B
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- drilling
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- lifting
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories 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
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
- B23Q15/24—Control or regulation of position of tool or workpiece of linear position
-
- 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
- B23Q17/006—Arrangements for observing, indicating or measuring on machine tools for indicating the presence of a work or tool in its holder
-
- 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
- B23Q17/2291—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the workpiece relative to the holder thereof
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- 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
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- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/005—Lifting devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Abstract
The invention aims to provide an intelligent drilling device for a rail transit shaft, which is used for solving the technical problem of drilling the rail transit shaft. The drilling rig comprises a control system, and a drilling platform mechanism, a clamp mechanism, a material taking mechanism, a lifting mechanism and a drilling mechanism which are electrically connected with the control system. The material taking mechanism can be arranged on the drill floor mechanism in a swinging mode. The lifting mechanism is arranged below the material taking mechanism and used for driving the material taking mechanism to lift. During the processing of the shaft piece on the drill floor mechanism, the drill floor mechanism is used for supporting the processed shaft piece and axially moving the processed shaft piece so as to meet the requirement of axially processing multiple holes. The clamp mechanisms are transversely arranged on two sides of the drill floor mechanism, and are used for clamping and fixing two ends of a processed shaft piece in the processing process of the shaft piece. The drilling mechanism is arranged above the drill floor mechanism through the frame 1 on one side and is used for drilling a shaft piece below the drilling mechanism.
Description
Technical Field
The invention relates to the technical field of rail transit shaft machining devices, in particular to an intelligent drilling device for a rail transit shaft.
Background
In rail vehicles, a plurality of bores in the axial direction of certain shaft elements are required by the drive connection. In the prior art, a machine tool is usually used to drill a shaft. After drilling a hole each time, the shaft is lifted by a plurality of workers to move for a certain distance until the shaft is drilled, and the shaft is unloaded from the machine tool. Time and labor are wasted, and the efficiency is low. For some heavy axles, a crane or forklift is often required to assist in handling.
Disclosure of Invention
The invention aims to provide an intelligent drilling device for a rail transit shaft, which is used for solving the technical problem of drilling the rail transit shaft.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an intelligent drilling device for rail transit shaft parts comprises a drill floor mechanism and a drilling mechanism, wherein the drilling mechanism is arranged above the drill floor mechanism through a rack;
the drill floor mechanism comprises a drilling platform, and a drilling positioning groove is formed in the upper end of the drilling platform; the drilling mechanism comprises a drilling lifting driving motor, a drilling supporting plate, a drilling screw, a drilling nut, a drilling driving sliding plate, a drilling motor and a drill rod; the drilling support plate is vertically arranged at the upper part of the rack, the drilling screw rod is rotatably arranged on the drilling support plate, and the drilling nut is screwed on the drilling screw rod in a matching manner; a drilling lifting chute is arranged in the vertical direction of the drilling supporting plate, and a drilling driving sliding plate is arranged on the drilling lifting chute in a vertically sliding manner and is connected with a drilling nut; the drilling motor is arranged on the drilling driving sliding plate, and the rotary power output end of the drilling motor is provided with the drill rod; the drill rod is arranged corresponding to the drilling positioning groove below the drill rod.
Furthermore, axial driving rotating wheels are arranged on two sides in the drilling positioning groove, and a space for accommodating the shaft element is arranged between the axial driving rotating wheels on the two sides.
Furthermore, an axial driving motor for driving the axial driving rotating wheel to rotate adopts a stepping motor.
Further, be equipped with the axial displacement who is used for measuring by processing shaft member tip extension length on the drilling processing platform and detect light curtain sensor, axial displacement detect light curtain sensor with drilling positioning groove parallel arrangement.
Furthermore, two sides of the drilling platform are provided with clamp mechanisms for clamping the machined shaft.
Further, the clamp mechanism comprises a clamp driving support base plate, a clamping driving bidirectional screw, a clamping driving motor, a clamping driving nut, a clamping driving slider and a clamping arm; the fixture driving support bottom plate is transversely arranged on the outer side of the drilling processing platform, and a clamping guide sliding groove is formed in the fixture driving support bottom plate; the clamping driving bidirectional screw is rotatably arranged on the clamp driving supporting bottom plate, and the rotating power output end of the clamping driving motor is connected with the rotating power input end of the clamping driving bidirectional screw; the clamping driving nut is respectively matched and screwed on the two-way thread section of the clamping driving two-way screw rod, and the clamping driving sliding block is slidably arranged in the clamping guide sliding chute and is connected with the clamping driving nut; the clamping arms are respectively arranged on the clamping driving sliding block, and a space for clamping the machined shaft piece is formed between the clamping arms on the two sides.
Furthermore, a clamping pressure sensor is arranged on the inner side of the clamping arm.
Furthermore, a material taking mechanism is arranged on the drilling processing platform and comprises a material taking supporting plate, a material taking rotating shaft, a material taking driving motor and a material taking driving frame; the material taking support plates are respectively arranged on two sides of the drilling processing platform, and the material taking rotating shaft is rotatably connected with the material taking support plates on the two sides; the material taking driving motor is arranged on one side of the upper end of the material taking supporting plate, and the rotary power output end of the material taking driving motor is connected with the rotary power input end of the material taking rotating shaft; the material taking driving frame is arranged on the two sides of the material taking device, the inner end of the material taking driving frame is connected with a material taking rotating shaft respectively, and a material taking clamping groove is formed in the outer end of the material taking driving frame.
Furthermore, the lower end of the material taking clamping groove is provided with a through clamping guide groove, and a clamping plate is arranged in the clamping guide groove and can move inside and outside; the lower side of the front part of the material taking driving frame is provided with a material taking fastening oil cylinder, and the telescopic power output end of the material taking fastening oil cylinder is connected with the lower end of the clamping plate.
Furthermore, a lifting mechanism is arranged on the drilling processing platform and is positioned below the material taking mechanism;
the lifting mechanism comprises a lifting guide plate, a lifting slide block and a lifting hydraulic cylinder, the lifting guide plate is vertically arranged on the side end face of the drilling processing platform, and a lifting guide sliding groove is vertically arranged on the lifting guide plate; the lifting hydraulic cylinder is arranged at the lower end of the lifting guide plate; the lifting slide block can be vertically moved and is arranged in the lifting guide sliding chute, and the lifting slide block is connected with the power output end of the lifting hydraulic cylinder; the material taking supporting plate is arranged on the lifting slide block; and the drilling processing platform is provided with a material taking lifting groove allowing the material taking rotating shaft to move up and down.
The effect provided in the summary of the invention is only the effect of the embodiment, not all the effects of the invention, and one of the above technical solutions has the following advantages or beneficial effects:
1. because the axial driving rotating wheels are arranged on the two sides in the drilling positioning groove, the technical scheme of the invention can realize the axial porous processing of the shaft piece.
2. The drilling processing platform is provided with an axial displacement detection light curtain sensor for measuring the extension length of the end part of the processed shaft, and the control system can control the axial moving distance of the shaft according to the measurement result of the axial displacement detection light curtain sensor.
3. The clamp mechanisms arranged on the two sides can ensure that the shaft piece is kept fixed and does not deviate in the machining process.
4. The material taking mechanism can assist in realizing feeding and discharging of shaft pieces, and manpower is greatly saved.
Drawings
FIG. 1 is a schematic side view of an embodiment of the present invention;
FIG. 2 is a schematic top view of a drill floor mechanism in an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a schematic view of a material taking mechanism according to an embodiment of the present invention;
FIG. 5 is a side view of a material extracting mechanism according to an embodiment of the present invention;
in the figure: 1. a frame; 2. drilling a machining platform; 3. axially driving the rotating wheel; 4. an axial drive motor; 5. an axial displacement detection light curtain sensor; 6. drilling a positioning groove; 7. the clamp drives the support base plate; 8. clamping a driving bidirectional screw; 9. a clamping drive motor; 10. clamping the drive nut; 11. clamping the driving slide block; 12. a clamp arm; 13. a clamping pressure sensor; 14. lifting the guide plate; 15. lifting the slide block; 16. a lifting hydraulic cylinder; 17. taking a material supporting plate; 18. taking a material rotating shaft; 19. a material taking driving motor; 20. a material taking driving frame; 21. taking and fastening the oil cylinder; 22. a material taking lifting groove; 23. taking a material to clamp the groove; 24. a clamping plate; 25. a drilling lifting driving motor; 26. drilling a supporting plate; 27. drilling a screw rod; 28. drilling a nut; 29. drilling to drive the sliding plate; 30. a drilling motor; 31. and (5) drilling a rod.
Detailed Description
In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted so as to not unnecessarily limit the invention.
As shown in fig. 1 to 5, an intelligent drilling device for rail transit shafts comprises a drill floor mechanism, a clamping mechanism, a material taking mechanism, a lifting mechanism and a drilling mechanism, wherein the control system is electrically connected with the control system. The material taking mechanism is arranged on the drill floor mechanism in a swinging mode and used for moving the machined shaft piece to the drill floor mechanism, and after the shaft piece is machined, the shaft piece is taken down from the drill floor mechanism. The lifting mechanism is arranged below the material taking mechanism and used for driving the material taking mechanism to lift so as to meet the execution requirement of the feeding and discharging work. During the processing of the shaft piece on the drill floor mechanism, the drill floor mechanism is used for supporting the processed shaft piece and axially moving the processed shaft piece so as to meet the requirement of axially processing multiple holes. The clamp mechanisms are transversely arranged on two sides of the drill floor mechanism, and are used for clamping and fixing two ends of a processed shaft piece in the processing process of the shaft piece. The drilling mechanism is arranged above the drill floor mechanism through the frame 1 on one side and is used for drilling a shaft piece below the drilling mechanism.
The drill floor mechanism comprises a drilling processing platform 2, an axial driving rotating wheel 3, an axial driving motor 4 and an axial displacement detection light curtain sensor 5. The upper end of the drilling processing platform 2 is longitudinally provided with a drilling positioning groove 6, and the drilling positioning groove 6 is used for receiving a shaft piece to be processed. The axial driving rotating wheels 3 are divided into two rows which are obliquely arranged at two sides of the drilling positioning groove 6, and a V-shaped space for clamping and driving the machined shaft element is formed between the two rows of axial driving rotating wheels 3. The axial driving motor 4 is arranged in the drilling processing platform 2, and the rotary power output end of the axial driving motor 4 is connected with the rotary power input end of the axial driving rotating wheel 3. Preferably, the axial driving motor 4 is a stepping motor. Axial displacement detects light curtain sensor 5 and vertically installs in the outside of drilling processing platform 2 through the support, axial displacement detect light curtain sensor 5 with 6 parallel arrangement of drilling positioning groove for detect the axial displacement distance by the processing axle spare, so that the distance removes and drills to the axle spare.
The clamp mechanism comprises a clamp driving support base plate 7, a clamping driving bidirectional screw 8, a clamping driving motor 9, a clamping driving nut 10, a clamping driving sliding block 11, a clamping arm 12 and a clamping pressure sensor 13. The clamp driving supporting bottom plate 7 is transversely installed on the outer side of the drilling machining platform 2, and a clamping guide sliding groove is formed in the clamp driving supporting bottom plate 7. The clamping driving bidirectional screw 8 is rotatably arranged on the clamp driving supporting bottom plate 7, and the rotary power output end of the clamping driving motor 9 is connected with the rotary power input end of the clamping driving bidirectional screw 8. The clamping driving nut 10 is respectively matched and screwed on the bidirectional thread section of the clamping driving bidirectional screw 8, and the clamping driving sliding block 11 is slidably arranged in the clamping guide sliding chute and connected with the clamping driving nut 10. The clamping arms 12 are respectively arranged on the clamping driving slide block 11, and a space for clamping the shaft piece to be processed is formed between the clamping arms 12 on the two sides; the clamping pressure sensor 13 is installed on the inner side of the clamping arm 12 and used for detecting whether the clamping arms 12 on the two sides clamp and fix the machined shaft.
The lifting mechanism comprises a lifting guide plate 14, a lifting slide block 15 and a lifting hydraulic cylinder 16 (a built-in displacement sensor); the lifting guide plate 14 is vertically installed on the side end face of the drilling processing platform 2, and a lifting guide sliding groove is vertically arranged on the lifting guide plate 14; a lifting hydraulic cylinder 16 is arranged at the lower end of the lifting guide plate 14 through a base; the lifting slide block 15 can be installed in the lifting guide sliding groove in a vertically moving mode, and the lifting slide block 15 is connected with the power output end of the lifting hydraulic cylinder 16.
The material taking mechanism comprises a material taking supporting plate 17, a material taking rotating shaft 18, a material taking driving motor 19, a material taking driving frame 20 and a material taking fastening oil cylinder 21. The material taking supporting plates 17 are respectively vertically arranged on the lifting sliders 15 at two sides, and the material taking rotating shaft 18 penetrates through material taking lifting grooves 22 which penetrate through the drilling platform 2 and are arranged at the front and the back and is rotatably connected with the material taking supporting plates 17 at two sides; the material taking lifting groove 22 has a vertically extending distance space allowing the material taking rotation shaft 18 to move up and down. Get material driving motor 19 and install in getting material backup pad 17 upper end one side, get the rotatory power output of material driving motor 19 and get the rotatory power input end of material axis of rotation 18 and be connected. The inner of getting material actuating rack 20 is connected with getting material axis of rotation 18 respectively in both sides, and the outer end of getting material actuating rack 20 is equipped with gets material chucking groove 23, and the lower extreme of getting material chucking groove 23 is equipped with the chucking guide way that link up, and what can move inside and outside in the chucking guide way is equipped with card and holds board 24. The material taking fastening oil cylinder 21 is arranged at the lower side of the front part of the material taking driving frame 20, and the telescopic power output end of the material taking fastening oil cylinder 21 is connected with the lower end of the clamping plate 24. In the feeding process, a processed shaft is transversely clamped in the material taking clamping groove 23, the material taking fastening oil cylinder 21 drives the clamping plate 24 to move inwards to clamp the shaft material; then the material taking driving motor 19 drives the material taking driving frame 20 to swing upwards, and after the shaft member moves to the position above the drilling positioning groove 6, the material taking fastening oil cylinder 21 drives the clamping plate 24 to move outwards, so that the shaft member is clamped loosely. Then, the material taking mechanism is moved down integrally under the action of the lifting hydraulic cylinder 16, and the machined shaft piece falls into the drilling positioning groove 6. After the shaft member is machined, the material taking mechanism integrally moves upwards under the action of the lifting hydraulic cylinder 16, and the shaft member enters the material taking clamping groove 23 again; then the material taking and fastening hydraulic cylinder drives the clamping plate 24 to move inwards to clamp the shaft material; finally, the material taking driving motor 19 drives the material taking driving frame 20 to swing downwards, so that the material taking process is realized.
The drilling mechanism is used for realizing radial drilling of the shaft member and comprises a drilling lifting drive motor 25, a drilling support plate 26, a drilling screw 27, a drilling nut 28, a drilling drive sliding plate 29, a drilling motor 30 and a drill rod 31. The drilling support plate 26 is vertically installed on the upper portion of the frame 1, the drilling screw 27 is rotatably installed on the drilling support plate 26, and the drilling nut 28 is screwed on the drilling screw 27 in a matching manner. The drilling support plate 26 is vertically provided with a drilling lifting chute, and a drilling driving slide plate 29 is slidably mounted on the drilling lifting chute up and down and connected with a drilling nut 28. The drilling motor 30 is arranged on the drilling driving sliding plate 29 through a base, and the drill rod 31 is arranged at the rotary power output end of the drilling motor 30; the drill rod 31 is used for drilling the shaft below.
The control system comprises a control box, a controller and a control panel, wherein the controller is integrally installed on the rack 1 through the control box. The signal end input end of the controller is respectively and electrically connected with the control panel, the axial displacement detection light curtain sensor 5 and the clamping pressure sensor 13, and the signal output end of the controller is respectively and electrically connected with the axial driving motor 4, the clamping driving motor 9, the lifting hydraulic cylinder 16, the material taking driving motor 19, the material taking fastening oil cylinder 21, the drilling lifting driving motor 25 and the drilling motor 30.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and various modifications and variations can be made by those skilled in the art without inventive efforts based on the technical solution of the present invention.
Claims (5)
1. An intelligent drilling device for rail transit shaft parts comprises a drill floor mechanism and a drilling mechanism, wherein the drilling mechanism is arranged above the drill floor mechanism through a rack;
the drilling platform mechanism is characterized by comprising a drilling processing platform, wherein a drilling positioning groove is arranged at the upper end of the drilling processing platform;
the drilling mechanism comprises a drilling lifting driving motor, a drilling supporting plate, a drilling screw, a drilling nut, a drilling driving sliding plate, a drilling motor and a drill rod; the drilling support plate is vertically arranged at the upper part of the rack, the drilling screw rod is rotatably arranged on the drilling support plate, and the drilling nut is screwed on the drilling screw rod in a matching manner; a drilling lifting chute is arranged in the vertical direction of the drilling supporting plate, and a drilling driving sliding plate is arranged on the drilling lifting chute in a vertically sliding manner and is connected with a drilling nut; the drilling motor is arranged on the drilling driving sliding plate, and the rotary power output end of the drilling motor is provided with the drill rod; the drill rod is arranged corresponding to the drilling positioning groove below;
axial driving rotating wheels are arranged on two sides in the drilling positioning groove, and a space for accommodating a shaft piece is arranged between the axial driving rotating wheels on the two sides;
the drilling processing platform is provided with an axial displacement detection light curtain sensor for measuring the extension length of the end part of the processed shaft piece, and the axial displacement detection light curtain sensor is arranged in parallel with the drilling positioning groove;
two sides of the drilling processing platform are provided with clamp mechanisms for clamping the processed shaft piece;
the drilling processing platform is provided with a material taking mechanism, and the material taking mechanism comprises a material taking supporting plate, a material taking rotating shaft, a material taking driving motor and a material taking driving frame; the material taking support plates are respectively arranged on two sides of the drilling processing platform, and the material taking rotating shaft is rotatably connected with the material taking support plates on the two sides; the material taking driving motor is arranged on one side of the upper end of the material taking supporting plate, and the rotary power output end of the material taking driving motor is connected with the rotary power input end of the material taking rotating shaft; the inner ends of the material taking driving frames on the two sides are respectively connected with a material taking rotating shaft, and the outer end of the material taking driving frame is provided with a material taking clamping groove;
a lifting mechanism is arranged on the drilling processing platform and is positioned below the material taking mechanism;
the lifting mechanism comprises a lifting guide plate, a lifting slide block and a lifting hydraulic cylinder, the lifting guide plate is vertically arranged on the side end face of the drilling processing platform, and a lifting guide sliding groove is vertically arranged on the lifting guide plate; the lifting hydraulic cylinder is arranged at the lower end of the lifting guide plate; the lifting slide block can be vertically moved and is arranged in the lifting guide sliding chute, and the lifting slide block is connected with the power output end of the lifting hydraulic cylinder; the material taking supporting plate is arranged on the lifting slide block; and the drilling processing platform is provided with a material taking lifting groove allowing the material taking rotating shaft to move up and down.
2. The intelligent drilling device for the rail transit shaft element as claimed in claim 1, wherein the axial driving motor for driving the axial driving rotating wheel to rotate is a stepping motor.
3. The intelligent drilling device for rail transit shafts as claimed in claim 1, wherein the clamp mechanism comprises a clamp drive support base plate, a clamp drive bidirectional screw, a clamp drive motor, a clamp drive nut, a clamp drive slide block and a clamp arm; the fixture driving support bottom plate is transversely arranged on the outer side of the drilling processing platform, and a clamping guide sliding groove is formed in the fixture driving support bottom plate; the clamping driving bidirectional screw is rotatably arranged on the clamp driving supporting bottom plate, and the rotating power output end of the clamping driving motor is connected with the rotating power input end of the clamping driving bidirectional screw; the clamping driving nut is respectively matched and screwed on the two-way thread section of the clamping driving two-way screw rod, and the clamping driving sliding block is slidably arranged in the clamping guide sliding chute and is connected with the clamping driving nut; the clamping arms are respectively arranged on the clamping driving sliding block, and a space for clamping the machined shaft piece is formed between the clamping arms on the two sides.
4. The intelligent drilling device for rail transit shafts as claimed in claim 3, wherein a clamping pressure sensor is provided inside the clamping arm.
5. The intelligent drilling device for the rail transit shaft member as claimed in claim 1, wherein the lower end of the material taking clamping groove is provided with a through clamping guide groove, and a clamping plate is arranged in the clamping guide groove in a manner of moving inwards and outwards; the lower side of the front part of the material taking driving frame is provided with a material taking fastening oil cylinder, and the telescopic power output end of the material taking fastening oil cylinder is connected with the lower end of the clamping plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706417.2A CN110480056B (en) | 2019-08-01 | 2019-08-01 | Intelligent drilling device for rail transit shaft |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706417.2A CN110480056B (en) | 2019-08-01 | 2019-08-01 | Intelligent drilling device for rail transit shaft |
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| CN110480056A CN110480056A (en) | 2019-11-22 |
| CN110480056B true CN110480056B (en) | 2020-11-03 |
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| CN111457961A (en) * | 2020-05-09 | 2020-07-28 | 天津众联智能科技有限责任公司 | Modularized multi-channel big data acquisition terminal based on Internet of things technology |
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| EP0295419A3 (en) * | 1987-06-16 | 1989-05-10 | Marposs Spa | Apparatus with a supporting frame and process for manufacturing such a frame |
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| CN208712912U (en) * | 2018-06-08 | 2019-04-09 | 江门市豪亮压铸五金有限公司 | A kind of bulkhead lamp radiator drilling machine |
| CN108817461A (en) * | 2018-07-05 | 2018-11-16 | 佛山元聚数控设备有限公司 | A kind of numerical control device for plate drilling |
| CN109175443A (en) * | 2018-11-05 | 2019-01-11 | 肇庆中奥检测咨询有限公司 | A kind of quick perforating device of straight seam welded pipe |
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| CN110480056A (en) | 2019-11-22 |
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Effective date of registration: 20201014 Address after: No.66, Bada Road, Linbei village, linbu office, Nanbin street, Ruian City, Wenzhou City, Zhejiang Province Applicant after: Ruian Tianyu Machinery Co.,Ltd. Address before: 274000 Qinzhuang, Bianmiao Community, He Lou Office, Mudan District, Heze City, Shandong Province Applicant before: Han Xiuliang |
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