CN108856809A - A kind of coating steel pipe multi-angle rat holing device and coating steel pipe rat holing technique - Google Patents
A kind of coating steel pipe multi-angle rat holing device and coating steel pipe rat holing technique Download PDFInfo
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- CN108856809A CN108856809A CN201811056143.9A CN201811056143A CN108856809A CN 108856809 A CN108856809 A CN 108856809A CN 201811056143 A CN201811056143 A CN 201811056143A CN 108856809 A CN108856809 A CN 108856809A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 100
- 239000010959 steel Substances 0.000 title claims abstract description 100
- 239000011248 coating agent Substances 0.000 title claims abstract description 39
- 238000000576 coating method Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000005553 drilling Methods 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000004080 punching Methods 0.000 abstract description 52
- 230000000694 effects Effects 0.000 description 7
- 238000013016 damping Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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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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Abstract
The present invention relates to a kind of coating steel pipe multi-angle rat holing device and coating steel pipe rat holing techniques, including supporting mechanism, executing agency and steel pipe body, executing agency is installed on the supporting mechanism, executing agency is located on the inside of supporting mechanism, executing agency is resisted against on the outer wall of steel pipe body, steel pipe body is located on the inside of supporting mechanism, steel pipe body is in hollow cylindrical structure, supporting mechanism plays the role of steel pipe body to hold out against and move up and down adjusting, supporting mechanism drives executing agency to move up and down and do circumferential movement around steel pipe body, executing agency grips against in steel pipe body, executing agency punches in steel pipe body from different perspectives.Manual operation is inconvenient when the present invention can solve multi-angle punching, time-consuming and laborious, and punching is unstable, is easy to train off inclined hole, influences the quality and use of punching, and existing punching mechanical cannot be the problems such as multi-angle on same coating steel pipe be punched.
Description
Technical field
The present invention relates to coating steel pipe processing equipment field, particularly a kind of coating steel pipe multi-angle rat holing device and
Coating steel pipe rat holing technique.
Technical background
In recent years, heavy caliber, big wall thickness coating steel pipe are widely used in domestic and international basic facilities construction, such as large-scale knot
During the constructions such as member body structure fabrication, steel-structure factory building girder column, it is sometimes desirable to be opened up on coating steel pipe
The inclined hole of some different angles, in order to install and use, traditional punch operation is by being accomplished manually, and such operation is less just
Victory, it is time-consuming and laborious, it punches unstable, is easy to train off inclined hole, influences the quality and use of punching, and existing mechanical punching one
As be beat the inclined hole of straight hole or fixed angle, cannot the multi-angle punching on same coating steel pipe.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of coating steel pipe multi-angle rat holing devices and coating steel pipe to bore
Inclined hole technique, manual operation is inconvenient when can solve multi-angle punching on coating steel pipe, time-consuming and laborious, punches unstable, appearance
Easily inclined hole is trained off, influence punching quality and use, and existing punching mechanical cannot on same coating steel pipe multi-angle
The problems such as punching, the function that multi-angle is punched on same coating steel pipe may be implemented in the present invention, easy to operate, time saving and energy saving, beats
Hole is accurate, is not easy to train off, improve work efficiency, and reduces the labor intensity of staff, to realize that precise positioning punches
The advantages that position and multi-angle are punched.
To achieve the goals above, the present invention is realized using following technical scheme：A kind of coating steel pipe multi-angle brill is oblique
Aperture apparatus, including supporting mechanism, executing agency and steel pipe body are equipped with executing agency, executing agency on the supporting mechanism
On the inside of supporting mechanism, executing agency is resisted against on the outer wall of steel pipe body, and steel pipe body is located on the inside of supporting mechanism, steel pipe
Ontology is in hollow cylindrical structure, and supporting mechanism plays the role of steel pipe body to hold out against and move up and down adjusting, supporting mechanism
Executing agency is driven to move up and down and do circumferential movement around steel pipe body, executing agency grips against in steel pipe body, holds
Row mechanism is punched in steel pipe body from different perspectives, easy to operate, time saving and energy saving, and punching precisely, is not easy to train off.
The supporting mechanism include bottom plate, support frame, vertical driving motor, vertical lead screw, vertical sliding block, laterally circle rail,
Annular rack, transverse gear, horizontal drive motor, cross slide, bottom fixed board, bottom holds out against cylinder, bottom holds out against cone, top
Portion's fixed plate, top cylinder and top hold out against cone, and support frame is equipped on the bottom plate, and support frame is inverted U shape structure, support frame
It is upper that vertical driving motor is symmetrically installed with by motor cabinet, it is equipped with vertically on the output shaft of vertical driving motor by shaft coupling
Lead screw, vertical lead screw are mounted on bottom plate by bearing, are equipped with vertical sliding block by screw thread engagement system on vertical lead screw, are erected
To laterally circle rail is equipped between sliding block, laterally circle rail is in cavity cylindrical structure, and laterally circle rail inner sidewall upper and lower ends are symmetrical
Annular rack is installed, annular rack is connect by gear engagement system with transverse gear, and transverse gear is mounted on laterally driven
On the output shaft of motor, horizontal drive motor is mounted on cross slide by motor cabinet, and cross slide passes through the side of being slidably matched
Formula is mounted on the laterally inner wall of circle rail；Bottom fixed board is installed on the bottom plate middle position, is installed on bottom fixed board
There is bottom to hold out against cylinder, bottom, which is held out against, to be equipped with bottom by flange on cylinder and hold out against cone, and bottom holds out against cone in conical structure；
Top fixing plate is installed on the middle position of support frame as described above top plate bottom end, top cylinder, top are installed on top fixing plate
Top is equipped with by flange on cylinder and holds out against cone, top holds out against cone in inverted conical shape structure；The bottom holds out against cone and top
Cone installation symmetrical above and below is held out against, bottom holds out against cone and top holds out against the center line of cone on the laterally axial line of circle rail；Vertically
Driving motor drives lateral circle rail to move up and down by vertical sliding block, and horizontal drive motor is driven laterally by gear engagement system
Slide plate, cross slide are slided on laterally circle rail inner wall with sliding matching mode, and cross slide drives executing agency to surround steel pipe
Ontology does circumferential movement, punches to realize to the different location of steel pipe body, and bottom holds out against cylinder and bottom is driven to hold out against
Cone moves up and down, and so that bottom is held out against cone and holds out against to steel pipe body from below, and top cylinder drives top plate to hold out against cone and moves up and down, and makes
Top holds out against cone and holds out against to steel pipe body from above, and bottom holds out against cone and top holds out against axis of the center line positioned at laterally circle rail of cone
On heart line, it can prevent from training off when punching, keep punching more accurate.
The executing agency includes connecting plate, latch, execution cylinder, drilling driving motor, inclined hole drill bit, drilling auxiliary
Plate, positioning plate, auxiliary electric push rod, auxiliary positioning block, adjustment fixing plate, adjusts cylinder, positioning cylinder, determines auxiliary telescopic bar
Position top plate, locking cylinder, locking cross bar, driven locking bar and locking electric pushrod, one end of the connecting plate are installed by pin shaft
On cross slide, the connecting plate other end is mounted on latch, and execution cylinder is equipped on connecting plate, is installed in execution cylinder
There is adjustment fixing plate, adjustment fixing plate is connect by pin shaft with the top for adjusting cylinder, and the bottom end for adjusting cylinder is pacified by pin shaft
On cross slide, the top of execution cylinder is equipped with motor cabinet by flange, and drilling driving motor is equipped on motor cabinet,
It is connect by shaft coupling with inclined hole drill bit on the output shaft of drilling driving motor, passes through bearing on the output shaft for the driving motor that drills
Drilling auxiliary board is installed, auxiliary telescopic bar is uniformly installed on drilling auxiliary board, positioning plate is installed on auxiliary telescopic bar, it is fixed
Circular locating openings are provided among the plate of position, positioning plate is circumferentially uniformly provided with centripetal location hole, the centripetal positioning hole of positioning plate along it
Auxiliary electric push rod is installed, auxiliary positioning block is equipped with by flange on auxiliary electric push rod, auxiliary positioning block is arc-shaped
Structure；Positioning cylinder is circumferentially uniformly installed along it on the positioning plate, it is fixed that the top of positioning cylinder is equipped with by spherical hinge
Position top plate；The latch is symmetrical above and below to be equipped with locking cylinder, is equipped on the top of locking cylinder by flange and locks cross
Bar locks the both ends of cross bar by pin shaft and is symmetrically installed with driven locking bar, and it is electronic by pin shaft to be equipped with locking on driven locking bar
Push rod, locking electric pushrod are mounted on latch by pin shaft；The inclined hole drill bit is located in the circular locating openings of positioning plate,
The diameter of inclined hole drill bit is less than the diameter of the circular locating openings of positioning plate；The auxiliary telescopic bar is equipped with secondary spring；It is described
Positioning sucker disk is circumferentially uniformly installed along it on positioning top plate；Execution cylinder is mounted on drilling driving electricity by flexible drive of control
Inclined hole drill bit on machine output shaft carries out punching feeding, and drilling driving motor drives the rotation of inclined hole drill bit to be punched, adjusts gas
Cylinder does movement in a curve by controlling flexible drive execution cylinder, so that the effect for adjusting bore angle is played, secondary spring cooperation
Positioning plate is fixed in auxiliary telescopic bar, while playing the role of damping when punching, and auxiliary electric push rod is stretched by control
Contracting drives auxiliary positioning block to move in the circular locating openings of positioning plate, and auxiliary positioning block plays limit and guiding to inclined hole drill bit
Effect, positioning cylinder by control it is flexible drive the positioning sucker disk on positioning top plate to be resisted against in steel pipe body, positioning sucker disk
External existing vacuum air pump, existing vacuum air pump are absorbed and fixed in steel pipe body by positioning sucker disk, and locking cylinder passes through
Control is flexible to drive locking cross bar mobile, and locking electric pushrod is grabbed by the way that control is flexible with the locking being mounted on driven locking bar
Hand is mobile, is fixed on locking handgrip on the outer wall of steel pipe body, easy to operate, time saving and energy saving, and punching precisely, and is not easy to beat
Partially, it improves work efficiency, reduces the labor intensity of staff.
As a preferred technical solution of the present invention, locking handgrip is installed on the driven locking bar, locks handgrip position
It is tooth-shape structure in the surface on the outer wall of steel pipe body, locking handgrip, locking electric pushrod is flexible with installation by control
Locking handgrip on driven locking bar is mobile, is fixed on locking handgrip on the outer wall of steel pipe body, the surface of tooth-shape structure can
Increasing frictional force, can prevent driven locking bar from skidding, structure is simple, and it is easy to operate, help to improve punching precision.
In addition, the present invention also provides a kind of coating steel pipe rat holing technique of coating steel pipe multi-angle rat holing device,
Include the following steps：
1, bottom holds out against cylinder bottom is driven to hold out against cone and move up and down, and bottom is made to hold out against cone to steel pipe body from following top
Tightly, top cylinder drives top plate to hold out against cone and moves up and down, and so that top is held out against cone and holds out against to steel pipe body from above, bottom holds out against cone
The center line for holding out against cone with top is located on the laterally axial line of circle rail, can prevent from training off when punching, keep punching more accurate；
2, vertical driving motor drives lateral circle rail to move up and down by vertical sliding block, and horizontal drive motor is nibbled by gear
Conjunction mode drives cross slide, and cross slide is slided on laterally circle rail inner wall with sliding matching mode, and cross slide drive is held
Circumferential movement is done around steel pipe body by row mechanism, punches to realize to the different location of steel pipe body；
3, execution cylinder drives the inclined hole drill bit being mounted in drilling driving motor output shaft to be beaten by the way that control is flexible
Hole feeding, drilling driving motor drive the rotation of inclined hole drill bit to be punched, and adjust cylinder by the way that control is flexible and drive execution cylinder
Movement in a curve is done, to play the effect for adjusting bore angle, positioning plate is fixed in secondary spring cooperation auxiliary telescopic bar,
Play the role of damping when punching simultaneously；
4, auxiliary electric push rod is moved in the circular locating openings of positioning plate by controlling telescopic band dynamic auxiliary locating piece, auxiliary
Locating piece is helped to play the role of limit and guiding to inclined hole drill bit, positioning cylinder is determined on positioning top plate by control flexible drive
Position sucker is resisted against in steel pipe body, and the external existing vacuum air pump of positioning sucker disk makes positioning sucker disk by existing vacuum air pump
It is absorbed and fixed in steel pipe body, locking cylinder drives locking cross bar mobile by the way that control is flexible, and locking electric pushrod passes through control
System is flexible mobile with the locking handgrip being mounted on driven locking bar, is fixed on locking handgrip on the outer wall of steel pipe body, grasps
Facilitate, time saving and energy saving, punching precisely, and is not easy to train off, and improves work efficiency, the labour for reducing staff is strong
The function that multi-angle is punched on same coating steel pipe may be implemented in degree, solves and manually grasps when multi-angle is punched on coating steel pipe
Make it is inconvenient, it is time-consuming and laborious, punch unstable, be easy to train off inclined hole, influence the quality and use of punching, and existing punching
Machinery cannot on same coating steel pipe multi-angle punching etc. problems.
The beneficial effects of the invention are as follows：
1, manual operation is inconvenient when the present invention can solve multi-angle punching on coating steel pipe, time-consuming and laborious, and punching is not
Stablize, is easy to train off inclined hole, influences the quality and use of punching, and existing punching mechanical cannot be on same coating steel pipe
The function that multi-angle is punched on same coating steel pipe, easy to operate, time saving province may be implemented in the problems such as multi-angle is punched, the present invention
Power, punching precisely, are not easy to train off, improve work efficiency, reduce the labor intensity of staff, to realize precise positioning
The advantages that punch position and multi-angle are punched.
2, the present invention devises executing agency, and execution cylinder is mounted on drilling driving motor output by flexible drive of control
Inclined hole drill bit on axis carries out punching feeding, and drilling driving motor drives the rotation of inclined hole drill bit to be punched, and adjusts cylinder and passes through
Control is flexible to drive execution cylinder to do movement in a curve, to play the effect for adjusting bore angle, secondary spring cooperation auxiliary is stretched
Positioning plate is fixed in contracting bar, while playing the role of damping when punching, and the surface for locking handgrip is tooth-shape structure, can increase
Adding frictional force, prevents driven locking bar from skidding, structure is simple, and it is easy to operate, punching precision is helped to improve, realizes precise positioning
Punch position and multi-angle punching.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 be of the invention vertical lead screw, vertical sliding block, laterally circle rail, annular rack, transverse gear, horizontal drive motor,
The sectional view of cross slide；
Fig. 3 is that executing agency of the present invention (goes auxiliary electric push rod, auxiliary positioning block, positioning cylinder, positioning top plate and positioning
Sucker) and steel pipe body structural schematic diagram；
Fig. 4 is the structural schematic diagram of inclined hole drill bit of the present invention, positioning plate, auxiliary electric push rod and auxiliary positioning block；
Fig. 5 is positioning plate of the present invention, positioning cylinder, the structural schematic diagram for positioning top plate and positioning sucker disk.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
As shown in Fig. 1 to Fig. 5, a kind of coating steel pipe multi-angle rat holing device, including supporting mechanism 1,2 and of executing agency
Steel pipe body 3, executing agency 2 is equipped on the supporting mechanism 1, and executing agency 2 is located at 1 inside of supporting mechanism, executing agency 2
It being resisted against on the outer wall of steel pipe body 3, steel pipe body 3 is located at 1 inside of supporting mechanism, and steel pipe body 3 is in hollow cylindrical structure,
Supporting mechanism 1 plays the role of steel pipe body 3 to hold out against and move up and down adjusting, and supporting mechanism 1 drives and moves down in executing agency 2
Dynamic and do circumferential movement around steel pipe body 3, executing agency 2 grips against in steel pipe body 3, and executing agency 2 is from different angles
Degree punches in steel pipe body 3, easy to operate, time saving and energy saving, and punching precisely, is not easy to train off.
The supporting mechanism 1 includes bottom plate 101, support frame 102, vertical driving motor 103, vertical lead screw 104, vertically slides
Block 105, laterally circle rail 106, annular rack 107, transverse gear 108, horizontal drive motor 109, cross slide 110, bottom are solid
Fixed board 111, bottom hold out against cylinder 112, bottom holds out against cone 113, top fixing plate 114, top cylinder 115 and top hold out against cone
116, support frame 102 is installed, support frame 102 is inverted U shape structure, passes through motor cabinet pair on support frame 102 on the bottom plate 101
Title is equipped with vertical driving motor 103, is equipped with vertical lead screw 104 by shaft coupling on the output shaft of vertical driving motor 103,
Vertical lead screw 104 is mounted on bottom plate 101 by bearing, is equipped with vertical cunning by screw thread engagement system on vertical lead screw 104
Block 105 is equipped with laterally circle rail 106 between vertical sliding block 105, and laterally circle rail 106 is in cavity cylindrical structure, laterally circle rail
106 inner sidewall upper and lower ends are symmetrically installed with annular rack 107, and annular rack 107 passes through gear engagement system and transverse gear
108 connections, transverse gear 108 are mounted on the output shaft of horizontal drive motor 109, and horizontal drive motor 109 passes through motor cabinet
It is mounted on cross slide 110, cross slide 110 is mounted on the laterally inner wall of circle rail 106 by sliding matching mode；It is described
Bottom fixed board 111 is installed on 101 middle position of bottom plate, bottom is installed on bottom fixed board 111 and holds out against cylinder 112, bottom
Portion, which is held out against, to be equipped with bottom by flange on cylinder 112 and holds out against cone 113, and bottom holds out against cone 113 in conical structure；The support
Frame is equipped with top fixing plate 114 on 102 top plate bottom end middle position, and top cylinder 115 is equipped on top fixing plate 114,
Top is equipped with by flange on top cylinder 115 and holds out against cone 116, top holds out against cone 116 in inverted conical shape structure；The bottom
Hold out against cone 113 with top hold out against cone 116 installations symmetrical above and below, bottom hold out against cone 113 and top hold out against cone 116 center line be located at
Laterally on the axial line of circle rail 106；Vertical driving motor 103 drives lateral circle rail 106 to move up and down by vertical sliding block 105,
Horizontal drive motor 109 drives cross slide 110 by gear engagement system, and cross slide 110 is with sliding matching mode in cross
It is slided on circle 106 inner wall of rail, cross slide 110 drives executing agency 2 to do circumferential movement around steel pipe body 3, to realize
The different location of steel pipe body 3 is punched, bottom, which holds out against cylinder 112 bottom is driven to hold out against cone, 113 to be moved up and down, make bottom
It holds out against 113 pairs of steel pipe bodies 3 of cone to hold out against from below, top cylinder 115 drives top plate to hold out against cone and moves up and down, and top is made to hold out against cone
116 pairs of steel pipe bodies 3 are held out against from above, and bottom holds out against the center line that cone 113 holds out against cone 116 with top and is located at laterally circle rail 106
Axial line on, can prevent punching when train off, make punching it is more accurate.
The executing agency 2 includes connecting plate 201, latch 202, execution cylinder 203, drilling driving motor 204, inclined hole
Drill bit 205, drilling auxiliary board 206, auxiliary telescopic bar 207, positioning plate 208, auxiliary electric push rod 209, auxiliary positioning block 210,
Adjustment fixing plate 211, adjust cylinder 212, positioning cylinder 213, positioning top plate 214, locking cylinder 215, locking cross bar 216, from
Dynamic locking bar 217 and locking electric pushrod 218, one end of the connecting plate 201 are mounted on cross slide 110 by pin shaft, even
201 other end of fishplate bar is mounted on latch 202, and execution cylinder 203 is equipped on connecting plate 201, is installed in execution cylinder 203
There is adjustment fixing plate 211, adjustment fixing plate 211 is connect by pin shaft with the top for adjusting cylinder 212, and the bottom of cylinder 212 is adjusted
End is mounted on cross slide 110 by pin shaft, and the top of execution cylinder 203 is equipped with motor cabinet by flange, on motor cabinet
Drilling driving motor 204 is installed, is connect, is bored with inclined hole drill bit 205 by shaft coupling on the output shaft of driving motor 204 that drills
Drilling auxiliary board 206 is equipped with by bearing on the output shaft of hole driving motor 204, is uniformly equipped on drilling auxiliary board 206
Auxiliary telescopic bar 207 is equipped with positioning plate 208 on auxiliary telescopic bar 207, circular locating openings is provided among positioning plate 208, positions
Plate 208 is circumferentially uniformly provided with centripetal location hole along it, and the centripetal positioning hole of positioning plate 208 is equipped with auxiliary electric push rod 209,
Auxiliary positioning block 210 is equipped with by flange on auxiliary electric push rod 209, auxiliary positioning block 210 is a circular-arc structure；It is described fixed
Positioning cylinder 213 is uniformly circumferentially installed along it on the plate 208 of position, the top of positioning cylinder 213 is equipped with positioning by spherical hinge
Top plate 214；The latch 202 is symmetrical above and below to be equipped with locking cylinder 215, is pacified on the top of locking cylinder 215 by flange
Equipped with locking cross bar 216, the both ends for locking cross bar 216 are symmetrically installed with driven locking bar 217 by pin shaft, on driven locking bar 217
Locking electric pushrod 218 is installed by pin shaft, locking electric pushrod 218 is mounted on latch 202 by pin shaft；It is described from
Locking handgrip 219 is installed, locking handgrip 219 is located on the outer wall of steel pipe body 3, locks the table of handgrip 219 on dynamic locking bar 217
Face is tooth-shape structure；The inclined hole drill bit 205 is located in the circular locating openings of positioning plate 208, and the diameter of inclined hole drill bit 205 is less than
The diameter of the circular locating openings of positioning plate 208；The auxiliary telescopic bar 207 is equipped with secondary spring 220；The positioning top plate
Positioning sucker disk 221 is circumferentially uniformly installed along it on 214；Execution cylinder 203 is mounted on drilling driving by flexible drive of control
Inclined hole drill bit 205 on 204 output shaft of motor carries out punching feeding, drilling driving motor 204 drive inclined hole drill bit 205 rotate into
Row punching adjusts cylinder 212 and drives execution cylinder 203 to do movement in a curve by the way that control is flexible, to play adjusting bore angle
Effect, secondary spring 220 cooperate auxiliary telescopic bar 207 positioning plate 208 is fixed, while when punching when play damping
Effect, auxiliary electric push rod 209 are moved in the circular locating openings of positioning plate 208 by controlling telescopic band dynamic auxiliary locating piece 210
Dynamic, auxiliary positioning block 210 plays the role of limit and guiding to inclined hole drill bit 205, and positioning cylinder 213 drives by the way that control is flexible
Positioning sucker disk 221 on positioning top plate 214 is resisted against in steel pipe body 3, and the external existing vacuum air pump of positioning sucker disk 221 is existing
Vacuum air pump be absorbed and fixed in steel pipe body 3 by positioning sucker disk 221, locking cylinder 215 drives lock by the way that control is flexible
Tight cross bar 216 is mobile, and locking electric pushrod 218 is flexible with the locking handgrip 219 being mounted on driven locking bar 217 by control
It is mobile, it is fixed on locking handgrip 219 on the outer wall of steel pipe body 3, easy to operate, time saving and energy saving, punching precisely, and is not easy
It trains off, improves work efficiency, reduce the labor intensity of staff.
In addition, the present invention also provides a kind of coating steel pipe rat holing technique of coating steel pipe multi-angle rat holing device,
Include the following steps：
1, bottom, which holds out against cylinder 112 bottom is driven to hold out against cone, 113 moves up and down, bottom is made to hold out against 113 pairs of steel pipe bodies 3 of cone
It is held out against from below, top cylinder 115 drives top plate to hold out against cone and moves up and down, and top is made to hold out against 116 pairs of steel pipe bodies 3 of cone from above
It holds out against, bottom holds out against the center line that cone 113 holds out against cone 116 with top and is located on the laterally axial line of circle rail 106, can prevent from punching
When train off, make punching it is more accurate；
2, vertical driving motor 103 drives lateral circle rail 106 to move up and down by vertical sliding block 105, horizontal drive motor
109 drive cross slide 110 by gear engagement system, and cross slide 110 is with sliding matching mode in laterally circle 106 inner wall of rail
Upper sliding, cross slide 110 drive executing agency 2 to do circumferential movement around steel pipe body 3, to realize to steel pipe body 3
Different location is punched；
3, execution cylinder 203 drives the inclined hole drill bit being mounted on drilling 204 output shaft of driving motor by the way that control is flexible
205 carry out punching feeding, and drilling driving motor 204 drives the rotation of inclined hole drill bit 205 to be punched, and adjust cylinder 212 and pass through control
System is flexible to drive execution cylinder 203 to do movement in a curve, to play the effect for adjusting bore angle, secondary spring 220 cooperates auxiliary
It helps telescopic rod 207 that positioning plate 208 is fixed, while playing the role of damping when punching；
4, auxiliary electric push rod 209 is by controlling telescopic band dynamic auxiliary locating piece 210 in the circular locating openings of positioning plate 208
Interior movement, auxiliary positioning block 210 play the role of limit and guiding to inclined hole drill bit 205, and positioning cylinder 213 is flexible by control
The positioning sucker disk 221 on positioning top plate 214 is driven to be resisted against in steel pipe body 3, the external existing vacuum air pump of positioning sucker disk 221,
It is absorbed and fixed at positioning sucker disk 221 in steel pipe body 3 by existing vacuum air pump, locking cylinder 215 is flexible by control
Drive locking cross bar 216 mobile, locking electric pushrod 218 is flexible with the locking being mounted on driven locking bar 217 by control
Handgrip 219 is mobile, is fixed on locking handgrip 219 on the outer wall of steel pipe body 3, easy to operate, and time saving and energy saving, punching is accurate,
And be not easy to train off, it improves work efficiency, reduces the labor intensity of staff, may be implemented more on same coating steel pipe
The function of angle punching, manual operation is inconvenient when solving multi-angle punching on coating steel pipe, time-consuming and laborious, and punching is unstable
It is fixed, it is easy to train off inclined hole, influences the quality and use of punching, and existing punching mechanical cannot be more on same coating steel pipe
The problems such as angle punching, have reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (6)
1. a kind of coating steel pipe multi-angle rat holing device, including supporting mechanism (1), executing agency (2) and steel pipe body (3),
It is characterized in that：It being equipped with executing agency (2) on the supporting mechanism (1), executing agency (2) is located on the inside of supporting mechanism (1),
Executing agency (2) is resisted against on the outer wall of steel pipe body (3), and steel pipe body (3) is located on the inside of supporting mechanism (1), steel pipe body
It (3) is in hollow cylindrical structure, wherein：
The supporting mechanism (1) include bottom plate (101), support frame (102), vertical driving motor (103), vertical lead screw (104),
Vertical sliding block (105), laterally circle rail (106), annular rack (107), transverse gear (108), horizontal drive motor (109), cross
To slide plate (110), bottom fixed board (111), bottom hold out against cylinder (112), bottom holds out against cone (113), top fixing plate
(114), top cylinder (115) and top are held out against cone (116), are equipped with support frame (102), support frame on the bottom plate (101)
(102) it is inverted U shape structure, vertical driving motor (103) is symmetrically installed with by motor cabinet on support frame (102), it is vertical to drive
It is equipped with vertical lead screw (104) on the output shaft of motor (103) by shaft coupling, vertical lead screw (104) is mounted on by bearing
It on bottom plate (101), is equipped with vertical sliding block (105) on vertical lead screw (104) by screw thread engagement system, vertical sliding block (105)
Between be equipped with laterally circle rail (106), laterally circle rail (106) be in cavity cylindrical structure, laterally circle rail (106) inner sidewall above and below
Both ends are symmetrically installed with annular rack (107), and annular rack (107) is connect by gear engagement system with transverse gear (108),
Transverse gear (108) is mounted on the output shaft of horizontal drive motor (109), and horizontal drive motor (109) is pacified by motor cabinet
On cross slide (110), cross slide (110) is mounted on the laterally inner wall of circle rail (106) by sliding matching mode；
It is equipped with bottom fixed board (111) on bottom plate (101) middle position, bottom fixed board is equipped with bottom on (111)
It holds out against cylinder (112), bottom, which is held out against, to be equipped with bottom by flange on cylinder (112) and hold out against cone (113), and bottom holds out against cone
It (113) is in conical structure；Top fixing plate (114), top are installed on support frame as described above (102) top plate bottom end middle position
Top cylinder (115) is installed in fixed plate (114), top is equipped with by flange on top cylinder (115) and holds out against cone
(116), top holds out against cone (116) in inverted conical shape structure；
The executing agency (2) includes connecting plate (201), latch (202), execution cylinder (203), drilling driving motor
(204), inclined hole drill bit (205), drilling auxiliary board (206), auxiliary telescopic bar (207), positioning plate (208), auxiliary electric push rod
(209), auxiliary positioning block (210), adjustment fixing plate (211), adjusting cylinder (212), positioning cylinder (213), positioning top plate
(214), locking cylinder (215), locking cross bar (216), driven locking bar (217) and locking electric pushrod (218), the connecting plate
(201) one end is mounted on cross slide (110) by pin shaft, and connecting plate (201) other end is mounted on latch (202)
On, it is equipped with execution cylinder (203), is equipped in execution cylinder (203) adjustment fixing plate (211) on connecting plate (201), adjusted
Fixed plate (211) is connect by pin shaft with the top for adjusting cylinder (212), and the bottom end for adjusting cylinder (212) is installed by pin shaft
On cross slide (110), the top of execution cylinder (203) is equipped with motor cabinet by flange, and drilling is equipped on motor cabinet
Driving motor (204) connect by shaft coupling on the output shaft of driving motor (204) that drills with inclined hole drill bit (205), and drill drive
It is equipped with drilling auxiliary board (206) on the output shaft of dynamic motor (204) by bearing, drilling auxiliary board is uniformly installed on (206)
Have auxiliary telescopic bar (207), be equipped on auxiliary telescopic bar (207) positioning plate (208), is provided with circle among positioning plate (208)
Location hole, positioning plate (208) are circumferentially uniformly provided with centripetal location hole along it, and the centripetal positioning hole of positioning plate (208) is equipped with
Auxiliary electric push rod (209) is equipped with auxiliary positioning block (210), auxiliary positioning block by flange on auxiliary electric push rod (209)
(210) it is a circular-arc structure；
It is circumferentially uniformly equipped with positioning cylinder (213) on the positioning plate (208) along it, the top of positioning cylinder (213) passes through
Spherical hinge is equipped with positioning top plate (214)；
The latch (202) is symmetrical above and below to be equipped with locking cylinder (215), passes through flange on the top of locking cylinder (215)
Locking cross bar (216) is installed, the both ends of locking cross bar (216) are symmetrically installed with driven locking bar (217), slave lock by pin shaft
Locking electric pushrod (218) is equipped with by pin shaft on bar (217), electric pushrod (218) is locked by pin shaft and is mounted on locking
On plate (202).
2. a kind of coating steel pipe multi-angle rat holing device according to claim 1, it is characterised in that：The bottom is held out against
Cone (113) and top hold out against cone (116) installation symmetrical above and below, and bottom holds out against cone (113) and top holds out against the center line of cone (116)
On the laterally axial line of circle rail (106).
3. a kind of coating steel pipe multi-angle rat holing device according to claim 1, it is characterised in that：The driven locking bar
(217) locking handgrip (219) is installed, locking handgrip (219) is located on the outer wall of steel pipe body (3), locks handgrip (219) on
Surface be tooth-shape structure.
4. a kind of coating steel pipe multi-angle rat holing device according to claim 1, it is characterised in that：The inclined hole drill bit
(205) in the circular locating openings of positioning plate (208), the circle that the diameter of inclined hole drill bit (205) is less than positioning plate (208) is fixed
The diameter in position hole.
5. a kind of coating steel pipe multi-angle rat holing device according to claim 1, it is characterised in that：The auxiliary telescopic
Bar (207) is equipped with secondary spring (220).
6. a kind of coating steel pipe multi-angle rat holing device according to claim 1, it is characterised in that：The positioning top plate
(214) positioning sucker disk (221) are uniformly circumferentially installed along it on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811056143.9A CN108856809B (en) | 2018-09-11 | 2018-09-11 | Multi-angle inclined hole drilling device and process for galvanized steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811056143.9A CN108856809B (en) | 2018-09-11 | 2018-09-11 | Multi-angle inclined hole drilling device and process for galvanized steel pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108856809A true CN108856809A (en) | 2018-11-23 |
| CN108856809B CN108856809B (en) | 2020-01-21 |
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ID=64323852
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811056143.9A Active CN108856809B (en) | 2018-09-11 | 2018-09-11 | Multi-angle inclined hole drilling device and process for galvanized steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108856809B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109571776A (en) * | 2018-11-30 | 2019-04-05 | 邬成眉 | A kind of contraction compacting means of building monitoring auxiliary installing device |
| CN110899763A (en) * | 2019-12-09 | 2020-03-24 | 明晓梅 | Tapping device is stabilized to pipeline |
| CN110899765A (en) * | 2019-12-10 | 2020-03-24 | 湖州织里振皓铝业有限公司 | Be used for aluminum product pipeline surface engraving and processing device |
| CN114713871A (en) * | 2022-02-11 | 2022-07-08 | 肖永文 | Steel pipe drilling auxiliary positioning device for building site |
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| CN207464266U (en) * | 2017-12-04 | 2018-06-08 | 江苏环宇建设工程有限公司 | A kind of small-sized perforation stent for Pipe installing |
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| EP0058517A2 (en) * | 1981-02-13 | 1982-08-25 | Ian Roland Yarnell | Remote drilling apparatus |
| DE102004031756A1 (en) * | 2004-07-01 | 2006-01-19 | Denso Holding Gmbh & Co. | Chamfering device for pipe used as gas pipe forms flat ramp having protruding edge around pipe |
| JP2011062796A (en) * | 2009-09-18 | 2011-03-31 | Sekisui Chem Co Ltd | Method for forming hole in resin pipe and communication hole boring tool and preliminary hole boring tool used in the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571776A (en) * | 2018-11-30 | 2019-04-05 | 邬成眉 | A kind of contraction compacting means of building monitoring auxiliary installing device |
| CN110899763A (en) * | 2019-12-09 | 2020-03-24 | 明晓梅 | Tapping device is stabilized to pipeline |
| CN110899765A (en) * | 2019-12-10 | 2020-03-24 | 湖州织里振皓铝业有限公司 | Be used for aluminum product pipeline surface engraving and processing device |
| CN110899765B (en) * | 2019-12-10 | 2020-12-01 | 徐州云创餐饮有限公司 | Be used for aluminum product pipeline surface engraving and processing device |
| CN114713871A (en) * | 2022-02-11 | 2022-07-08 | 肖永文 | Steel pipe drilling auxiliary positioning device for building site |
| CN114713871B (en) * | 2022-02-11 | 2024-05-10 | 新疆山水建设工程有限公司 | Steel pipe drilling auxiliary positioning device for construction site |
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|---|---|
| CN108856809B (en) | 2020-01-21 |
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Effective date of registration: 20191211 Address after: 213000 No.9 Zhongcai Road, industrial park, Tianmuhu Town, Liyang City, Changzhou City, Jiangsu Province Applicant after: Liyang Zhufeng steel plate warehouse equipment manufacturing engineering Co., Ltd Address before: 317000 Baishui Town, Lin Hai, Taizhou, Zhejiang, No. 51, Zhengcun Village Applicant before: Zhan Zhepin |
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