CN210587250U - Radial drilling machine for drilling pressure container - Google Patents
Radial drilling machine for drilling pressure container Download PDFInfo
- Publication number
- CN210587250U CN210587250U CN201920616873.3U CN201920616873U CN210587250U CN 210587250 U CN210587250 U CN 210587250U CN 201920616873 U CN201920616873 U CN 201920616873U CN 210587250 U CN210587250 U CN 210587250U
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- drilling
- lead screw
- drilling machine
- motor
- speed reducer
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- 238000005553 drilling Methods 0.000 title claims abstract description 64
- 239000003638 reducing agent Substances 0.000 claims abstract description 28
- 230000001808 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 5
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000004080 punching Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Abstract
The utility model discloses a radial drill for drilling pressure vessels, which comprises a machine body, wherein a processing table is arranged on the machine body, a positioning device is arranged on the processing table, the positioning device comprises a fixed cylinder, a bearing head and a spring, and the bearing head is arranged in the fixed cylinder; the radial drilling machine for drilling the pressure container realizes the positioning and fixing of the pressure containers with different volumes and shapes through the arranged positioning device; the sliding trolley is matched with the motor, the speed reducer and the lead screw, so that the function of adjusting the front and rear positions of the drilling machine is realized, and the pressure containers with various lengths can be conveniently punched; the drilling machine is matched with the motor, the speed reducer and the lead screw, so that the function of adjusting the vertical position of the drilling machine is realized, and the drilling of pressure containers with different heights is facilitated; through the rotary seat and the rotary sleeve, the function of adjusting the front and back punching positions of the pressure container is realized.
Description
Technical Field
The utility model relates to a radial drill field specifically is a radial drill for pressure vessel drilling.
Background
A radial drill is a drill in which a radial arm is rotatable and liftable around a column, and a spindle head is generally horizontally movable on the radial arm. When a hole is machined on a vertical drilling machine, the centering of a cutter and a workpiece is realized through the movement of the workpiece, so that the centering is obviously very inconvenient for some large and heavy workpieces; the radial drilling machine can be centered by the position of the movable tool shaft, which brings great convenience to processing holes on large and heavy workpieces in single-piece and small-batch production. The hole processing equipment can be used for processing in various forms such as drilling, reaming, tapping, end face scraping and the like. According to the lathe clamping structure classification, the radial drill can be divided into a hydraulic radial drilling machine and a mechanical radial drilling machine. Among various drilling machines, the radial drilling machine is convenient and flexible to operate, wide in application range and typical, is particularly suitable for hole machining of porous large parts in single piece or batch production, and is a common machine tool in common machining workshops.
When the pressure container is punched, the positions of the front, the back, the upper, the lower, the left and the right of punching need to be adjusted, because the pressure containers have different volumes and irregular shapes, the pressure containers are inconvenient to fix and position adjustment is inconvenient, so that the punching equipment with a new fixing effect and a better adjusting effect becomes the requirement of people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radial drill for pressure vessel drilling to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a radial drilling machine for drilling a pressure container comprises a machine body, wherein a processing table is arranged on the machine body, a positioning device is arranged on the processing table and comprises a fixed cylinder, a bearing head and a spring, the bearing head is arranged in the fixed cylinder, a limiting head is arranged at the upper part of the bearing head, and a matched limiting head is arranged in the fixed cylinder; the bearing head is arranged in the limiting cylinder, the rear part of the bearing head is provided with a spring, the upper end of the spring is fixedly connected with the bearing head through a bolt and a nut, and the lower end of the spring is fixedly connected with the fixing cylinder through a bolt and a nut; the sliding drill floor is arranged on the processing platform, a sliding rail is arranged at the bottom of the sliding drill floor, a sliding groove matched with the sliding rail is arranged on the processing platform, and the sliding drill floor is arranged on the processing platform through the matching of the sliding rail and the sliding groove; a motor is arranged on one side of the machine body, a speed reducer is arranged on the front side of the motor, a rotating shaft of the motor is connected with an input rotating shaft of the speed reducer through a coupling, a lead screw is arranged on the front side of the speed reducer, the rear end of the lead screw is fixedly connected with an output rotating shaft of the speed changer through the coupling, a mounting hole is formed in the position, corresponding to the front end of the lead screw, of the machine body, a bearing is arranged in the mounting hole, and the front end of the lead; the bottom of the sliding drill floor is provided with an adjusting screw hole, and the screw rod is installed in the adjusting screw hole in a threaded fit manner; a support column is arranged above the sliding drill floor, and the bottom of the support column is fixed on the sliding drill floor through bolts and nuts; a drilling machine is mounted on the support column, a rotating sleeve is arranged at the rear part of the drilling machine, the drilling machine is mounted on the support column through the rotating sleeve, and a rotating seat is arranged above the rotating sleeve; the rotary seat top is provided with the motor, the front side of motor is provided with the reduction gear, motor and reduction gear pass through bolt and nut to be fixed on the rotary seat, the input pivot of shaft coupling and reduction gear is passed through in the pivot of motor is connected, the front side of reduction gear is provided with the lead screw, the output pivot of shaft coupling and reduction gear is passed through to the rear end of lead screw is connected, the rear portion of rig is provided with the adjustment screw with lead screw matched with, the lead screw passes through screw-thread fit and installs in the adjustment.
As a further aspect of the present invention: the fixed cylinder is made of steel and is welded on the machine body; the bearing head is made of steel.
As a further aspect of the present invention: the slide rail is a dovetail slide rail, and the sliding groove is a dovetail groove.
As a further aspect of the present invention: the motor and the speed reducer are fixed on the machine body through bolts and nuts.
As a further aspect of the present invention: the lower extreme of swivel mount is provided with the installation head, and the upper end of support column is provided with and installs head matched with mounting hole, is provided with the bearing in the mounting hole, and the installation head of swivel mount is fixed in the bearing hole.
Compared with the prior art, the beneficial effects of the utility model are that: the radial drilling machine for drilling the pressure container realizes the positioning and fixing of the pressure containers with different volumes and shapes through the arranged positioning device; the sliding trolley is matched with the motor, the speed reducer and the lead screw, so that the function of adjusting the front and rear positions of the drilling machine is realized, and the pressure containers with various lengths can be conveniently punched; the drilling machine is matched with the motor, the speed reducer and the lead screw, so that the function of adjusting the vertical position of the drilling machine is realized, and the drilling of pressure containers with different heights is facilitated; through the rotary seat and the rotary sleeve, the function of adjusting the front and back punching positions of the pressure container is realized.
Drawings
Fig. 1 is a schematic front view of a radial drilling machine for drilling a pressure vessel.
FIG. 2 is a schematic diagram of a top view of a radial drill press for drilling a pressure vessel.
FIG. 3 is a schematic diagram of a skid floor for a radial drill press for pressure vessel drilling.
FIG. 4 is a schematic diagram of a positioning device for a radial drilling machine for drilling a pressure vessel.
In the figure: 1. a body; 2. a positioning device; 3. a fixed cylinder; 4. a support head; 5. a spring; 6. a processing table; 7. sliding the drill floor; 8. adjusting the screw hole; 9. an electric motor; 10. a speed reducer; 11. a lead screw; 12. a slide rail; 13. a chute; 14. a limiting head; 15. rotating; 16. rotating the sleeve; 17. a support pillar; 18. a drilling machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 4, in an embodiment of the present invention, a radial drill for drilling a pressure vessel includes a machine body 1, a processing table 6 is disposed on the machine body 1, a positioning device 2 is disposed on the processing table 6, the positioning device 2 includes a fixed cylinder 3, a bearing head 4 and a spring 5, the fixed cylinder 3 is made of steel, the fixed cylinder 3 is welded on the machine body 1, the bearing head 4 is mounted in the fixed cylinder 3, the bearing head 4 is made of steel, a limiting head 14 is disposed on an upper portion of the bearing head 4, a matching limiting head 14 is disposed in the fixed cylinder 3, and the limiting head 14 is used for limiting the fixed cylinder 3 to prevent the bearing head 4 from coming off the fixed cylinder 3; the bearing head 4 is installed in the limiting cylinder, the spring 5 is arranged at the rear part of the bearing head 4, the upper end of the spring 5 is fixedly connected with the bearing head 4 through a bolt and a nut, the lower end of the spring 5 is fixedly connected with the fixing cylinder 3 through a bolt and a nut, and the spring 5 is used for resetting the bearing head 4 and conveniently positioning the pressure container; the positioning device 2 is used for positioning the pressure container, so that the pressure container can be conveniently fixed and punched;
referring to fig. 1 to 3, in the embodiment of the present invention, a sliding drill floor 7 is installed on a processing table 6, a sliding rail 12 is installed at the bottom of the sliding drill floor 7, the sliding rail 12 is a dovetail sliding rail, a sliding chute 13 matched with the sliding rail 12 is installed on the processing table 6, the sliding chute 13 is a dovetail groove, and the sliding drill floor 7 is installed on the processing table 6 through the cooperation of the sliding rail 12 and the sliding chute 13; a motor 9 is arranged on one side of the machine body 1, a speed reducer 10 is arranged on the front side of the motor 9, the motor 9 and the speed reducer 10 are fixed on the machine body 1 through bolts and nuts, a rotating shaft of the motor 9 is connected with an input rotating shaft of the speed reducer 10 through a coupler, a lead screw 11 is arranged on the front side of the speed reducer 10, the rear end of the lead screw 11 is fixedly connected with an output rotating shaft of a transmission through the coupler, a mounting hole is formed in the position, corresponding to the machine body 1, of the front end of the lead screw 11, a bearing is arranged in the mounting hole, and the; the bottom of the sliding drill floor 7 is provided with an adjusting screw hole 8, and the lead screw 11 is installed in the adjusting screw hole 8 in a threaded fit manner; the screw rod 11 is used for driving the sliding drill floor 7 to move back and forth, so that the front and back positions of the sliding drill floor 7 can be adjusted, and the position of a drilling hole can be adjusted;
referring to fig. 1 to 3, in the embodiment of the present invention, a support column 17 is disposed above the sliding drill floor 7, and the bottom of the support column 17 is fixed on the sliding drill floor 7 through bolts and nuts; a drilling machine 18 is mounted on the supporting column 17, a rotating sleeve 16 is arranged at the rear part of the drilling machine 18, the drilling machine 18 is mounted on the supporting column 17 through the rotating sleeve 16, a rotating seat 15 is arranged above the rotating sleeve 16, a mounting head is arranged at the lower end of the rotating seat 15, a mounting hole matched with the mounting head is arranged at the upper end of the supporting column 17, a bearing is arranged in the mounting hole, and the mounting head of the rotating seat 15 is fixed in the bearing hole; a motor is arranged above the rotary seat 15, a speed reducer is arranged on the front side of the motor, the motor and the speed reducer are fixed on the rotary seat 15 through bolts and nuts, a rotating shaft of the motor is connected with an input rotating shaft of the speed reducer through a coupling, a lead screw is arranged on the front side of the speed reducer, the rear end of the lead screw is connected with an output rotating shaft of the speed reducer through the coupling, an adjusting screw hole matched with the lead screw is arranged on the rear part of the drilling machine 18, the lead screw is installed in the adjusting screw hole through threaded fit, and the lead screw and the adjusting screw hole are used for adjusting the height of the;
when the drilling machine is used, the motor 9 and the speed reducer 10 rotate to drive the screw rod 11 to rotate, the screw rod 11 rotates to drive the sliding drill floor 7 to move back and forth, and the sliding drill floor 7 moves back and forth to realize the front and back position adjustment of the drilling machine 18, so that the front and back punching positions are adjusted; meanwhile, the motor rotates to drive the screw rod to rotate, and the screw rod rotates to drive the drilling machine 18 to move up and down, so that the height of the drilled hole is adjusted; then, the drilling machine 18 is pushed to rotate, so that the left and right punching positions are adjusted; finally, drilling is carried out through a drilling machine 18;
although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A radial drilling machine for drilling a pressure container comprises a machine body (1) and is characterized in that a processing table (6) is arranged on the machine body (1), a positioning device (2) is arranged on the processing table (6), the positioning device (2) comprises a fixed cylinder (3), a bearing head (4) and a spring (5), the bearing head (4) is installed in the fixed cylinder (3), a limiting head (14) is arranged on the upper portion of the bearing head (4), and a matched limiting head (14) is arranged in the fixed cylinder (3); the bearing head (4) is arranged in the limiting cylinder, the rear part of the bearing head (4) is provided with a spring (5), the upper end of the spring (5) is fixedly connected with the bearing head (4) through a bolt and a nut, and the lower end of the spring (5) is fixedly connected with the fixed cylinder (3) through a bolt and a nut; the machining table (6) is provided with a sliding drill floor (7), the bottom of the sliding drill floor (7) is provided with a sliding rail (12), the machining table (6) is provided with a sliding chute (13) matched with the sliding rail (12), and the sliding drill floor (7) is arranged on the machining table (6) through the matching of the sliding rail (12) and the sliding chute (13); a motor (9) is arranged on one side of the machine body (1), a speed reducer (10) is arranged on the front side of the motor (9), a rotating shaft of the motor (9) is connected with an input rotating shaft of the speed reducer (10) through a coupling, a lead screw (11) is arranged on the front side of the speed reducer (10), the rear end of the lead screw (11) is fixedly connected with an output rotating shaft of a transmission through the coupling, a mounting hole is formed in the position, corresponding to the machine body (1), of the front end of the lead screw (11), a bearing is arranged in the mounting hole, and the front end of the lead screw (11) is mounted; the bottom of the sliding drill floor (7) is provided with an adjusting screw hole (8), and the lead screw (11) is installed in the adjusting screw hole (8) in a threaded fit manner; a support column (17) is arranged above the sliding drill floor (7), and the bottom of the support column (17) is fixed on the sliding drill floor (7) through bolts and nuts; a drilling machine (18) is mounted on the supporting column (17), a rotating sleeve (16) is arranged at the rear part of the drilling machine (18), the drilling machine (18) is mounted on the supporting column (17) through the rotating sleeve (16), and a rotating seat (15) is arranged above the rotating sleeve (16); the motor is arranged above the rotary seat (15), the speed reducer is arranged on the front side of the motor, the motor and the speed reducer are fixed on the rotary seat (15) through bolts and nuts, a rotating shaft of the motor is connected with an input rotating shaft of the speed reducer through a shaft coupling, a lead screw is arranged on the front side of the speed reducer, the rear end of the lead screw is connected with an output rotating shaft of the speed reducer through the shaft coupling, an adjusting screw hole matched with the lead screw is formed in the rear portion of the drilling machine (18), and the lead screw is installed in the adjusting.
2. The radial drilling machine for drilling the pressure vessel is characterized in that the fixed cylinder (3) is made of steel, and the fixed cylinder (3) is welded on the machine body (1); the bearing head (4) is made of steel.
3. The radial drilling machine for drilling pressure vessels according to claim 1, characterized in that the slide rails (12) are dovetail slide rails and the slide grooves (13) are dovetail grooves.
4. The radial drilling machine for drilling pressure vessels according to claim 1, characterized in that the motor (9) and the reducer (10) are fixed to the machine body (1) by means of bolts and nuts.
5. The radial drilling machine for drilling pressure vessels as claimed in claim 1, wherein the lower end of the rotary seat (15) is provided with a mounting head, the upper end of the support column (17) is provided with a mounting hole matched with the mounting head, a bearing is arranged in the mounting hole, and the mounting head of the rotary seat (15) is fixed in the bearing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616873.3U CN210587250U (en) | 2019-04-30 | 2019-04-30 | Radial drilling machine for drilling pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616873.3U CN210587250U (en) | 2019-04-30 | 2019-04-30 | Radial drilling machine for drilling pressure container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210587250U true CN210587250U (en) | 2020-05-22 |
Family
ID=70685445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920616873.3U Active CN210587250U (en) | 2019-04-30 | 2019-04-30 | Radial drilling machine for drilling pressure container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210587250U (en) |
-
2019
- 2019-04-30 CN CN201920616873.3U patent/CN210587250U/en active Active
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