CN108856809B - Multi-angle inclined hole drilling device and process for galvanized steel pipe - Google Patents
Multi-angle inclined hole drilling device and process for galvanized steel pipe Download PDFInfo
- Publication number
- CN108856809B CN108856809B CN201811056143.9A CN201811056143A CN108856809B CN 108856809 B CN108856809 B CN 108856809B CN 201811056143 A CN201811056143 A CN 201811056143A CN 108856809 B CN108856809 B CN 108856809B
- Authority
- CN
- China
- Prior art keywords
- plate
- steel pipe
- positioning
- locking
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
Abstract
The invention relates to a multi-angle inclined hole drilling device and process for a galvanized steel pipe, and the device comprises a supporting mechanism, an executing mechanism and a steel pipe body, wherein the executing mechanism is installed on the supporting mechanism and is positioned at the inner side of the supporting mechanism, the executing mechanism abuts against the outer wall of the steel pipe body, the steel pipe body is positioned at the inner side of the supporting mechanism, the steel pipe body is of a hollow cylindrical structure, the supporting mechanism plays a role in jacking and up-and-down movement adjustment on the steel pipe body, the supporting mechanism drives the executing mechanism to move up and down and do circumferential motion around the steel pipe body, the executing mechanism is clamped and abutted against the steel pipe body, and the executing mechanism performs hole drilling on the steel pipe body from different angles. The multi-angle punching machine can solve the problems that manual operation is inconvenient, time and labor are wasted, punching is unstable, inclined holes are easy to deflect, punching quality and use are affected, multi-angle punching cannot be performed on the same galvanized steel pipe by the existing punching machine, and the like.
Description
Technical Field
The invention relates to the field of galvanized steel pipe processing equipment, in particular to a multi-angle inclined hole drilling device and process for a galvanized steel pipe.
Technical Field
In recent years, heavy-calibre, heavy wall thickness galvanized steel pipe wide application is in domestic and foreign infrastructure facility construction, if large-scale structure major structure preparation, in construction processes such as steel construction factory building girder stand, need set up the inclined hole of some different angles on galvanized steel pipe sometimes, so that installation and use, traditional punching operation is accomplished by the manual work, such operation is not very convenient, waste time and energy, it is unstable to punch, beat the inclined hole partially easily, influence the quality and the use of punching, and current mechanical punching generally is the inclined hole of the hole of flare-outing or fixed angle, can not punch on same galvanized steel pipe multi-angle.
Disclosure of Invention
In order to solve the problems, the invention provides a multi-angle inclined hole drilling device and a multi-angle inclined hole drilling process for galvanized steel pipes, which can solve the problems that manual operation is inconvenient, time and labor are wasted, the drilling is unstable, inclined holes are easy to deflect, the drilling quality and use are influenced, the multi-angle drilling cannot be carried out on the same galvanized steel pipe by the conventional drilling machine, and the like.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a galvanized steel pipe multi-angle bores inclined hole device, including supporting mechanism, actuating mechanism and steel pipe body, the last actuating mechanism of installing of supporting mechanism, actuating mechanism is located the supporting mechanism inboard, actuating mechanism supports and leans on the outer wall of steel pipe body, the steel pipe body is located the supporting mechanism inboard, the steel pipe body is hollow cylindrical structure, supporting mechanism plays the tight effect that reciprocates and reciprocate the regulation in top to the steel pipe body, supporting mechanism drives actuating mechanism and reciprocates and do the circumferential motion around the steel pipe body, the actuating mechanism centre gripping supports and leans on the steel pipe body, actuating mechanism punches on the steel pipe body from different angles, high durability and convenient operation, time saving and labor saving, it is accurate to punch, be difficult for striking partially.
The supporting mechanism comprises a bottom plate, a supporting frame, a vertical driving motor, a vertical lead screw, a vertical sliding block, a horizontal round rail, an annular rack, a horizontal gear, a horizontal driving motor, a horizontal sliding plate, a bottom fixing plate, a bottom jacking cylinder, a bottom jacking cone, a top fixing plate, a top cylinder and a top jacking cone, wherein the supporting frame is arranged on the bottom plate and is of an inverted U-shaped structure, the vertical driving motor is symmetrically arranged on the supporting frame through a motor base, the vertical lead screw is arranged on an output shaft of the vertical driving motor through a coupler, the vertical lead screw is arranged on the bottom plate through a bearing, the vertical sliding block is arranged on the vertical lead screw in a threaded meshing manner, the horizontal round rail is arranged between the vertical sliding blocks and is of a cavity cylindrical structure, the annular racks are symmetrically arranged at the upper end and the lower end of the inner side wall of, the transverse gear is arranged on an output shaft of the transverse driving motor, the transverse driving motor is arranged on a transverse sliding plate through a motor base, and the transverse sliding plate is arranged on the inner wall of the transverse circular rail in a sliding fit mode; a bottom fixing plate is arranged in the middle of the bottom plate, a bottom jacking cylinder is arranged on the bottom fixing plate, a bottom jacking cone is arranged on the bottom jacking cylinder through a flange, and the bottom jacking cone is of a conical structure; a top fixing plate is mounted in the middle of the bottom end of the top plate of the support frame, a top cylinder is mounted on the top fixing plate, a top tightening cone is mounted on the top cylinder through a flange, and the top tightening cone is of an inverted cone structure; the bottom tightening cone and the top tightening cone are symmetrically arranged up and down, and the central lines of the bottom tightening cone and the top tightening cone are positioned on the axis of the transverse circular rail; vertical driving motor drives horizontal circular rail through vertical slider and reciprocates, horizontal driving motor passes through the gear engagement mode and drives horizontal slide, horizontal slide slides on horizontal circular rail inner wall with the sliding fit mode, horizontal slide drives actuating mechanism and is circumferential motion around the steel pipe body, thereby the realization punches to the different positions of steel pipe body, the tight cylinder in bottom top drives the tight awl in bottom top and reciprocates, make the tight awl in bottom top tight to steel pipe body from the top down tight, the top cylinder drives the tight awl in top of top and reciprocates, make the tight awl in top tight to steel pipe body from the top, the tight awl in bottom top is located the axis of horizontal circular rail with the central line of the tight awl in top, beat when can preventing to punch partially, make and punch more accurately.
The actuating mechanism comprises a connecting plate, a locking plate, an actuating cylinder, a drilling driving motor, an inclined hole drill bit, a drilling auxiliary plate, an auxiliary telescopic rod, a positioning plate, an auxiliary electric push rod, an auxiliary positioning block, an adjusting fixing plate, an adjusting cylinder, a positioning top plate, a locking cylinder, a locking cross rod, a driven locking rod and a locking electric push rod, wherein one end of the connecting plate is arranged on the transverse sliding plate through a pin shaft, the other end of the connecting plate is arranged on the locking plate, the actuating cylinder is arranged on the connecting plate, the adjusting fixing plate is arranged on the actuating cylinder, the adjusting fixing plate is connected with the top end of the adjusting cylinder through a pin shaft, the bottom end of the adjusting cylinder is arranged on the transverse sliding plate through a pin shaft, the top end of the actuating cylinder is provided with a motor base through a, an output shaft of the drilling driving motor is provided with a drilling auxiliary plate through a bearing, auxiliary telescopic rods are uniformly arranged on the drilling auxiliary plate, a positioning plate is arranged on each auxiliary telescopic rod, a circular positioning hole is formed in the middle of each positioning plate, centripetal positioning holes are uniformly formed in the positioning plate along the circumferential direction of the positioning plate, an auxiliary electric push rod is arranged in each centripetal positioning hole of each positioning plate, an auxiliary positioning block is arranged on each auxiliary electric push rod through a flange, and each auxiliary positioning block is of an arc-shaped structure; the positioning plate is uniformly provided with positioning cylinders along the circumferential direction, and the output end of each positioning cylinder is provided with a positioning top plate through a ball hinge; the locking device comprises a locking plate, a locking cylinder, a locking cross rod, a driven locking rod, a locking electric push rod and a locking electric push rod, wherein the locking plate is provided with the locking cylinders in an up-down symmetrical manner, the top end of the locking cylinder is provided with the locking cross rod through a flange, the two ends of the locking cross rod are symmetrically provided with the driven locking rods through pin shafts, the driven locking rods are provided with the locking electric push rods; the inclined hole drill bit is positioned in the circular positioning hole of the positioning plate, and the diameter of the inclined hole drill bit is smaller than that of the circular positioning hole of the positioning plate; an auxiliary spring is arranged on the auxiliary telescopic rod; positioning suckers are uniformly arranged on the positioning top plate along the circumferential direction of the positioning top plate; the actuating cylinder drives the inclined hole drill bit arranged on the output shaft of the drilling driving motor to perform drilling feeding through controlling telescoping, the drilling driving motor drives the inclined hole drill bit to rotate for drilling, the adjusting cylinder drives the actuating cylinder to perform arc motion through controlling telescoping so as to achieve the effect of adjusting the drilling angle, the auxiliary spring is matched with the auxiliary telescoping rod to fix the positioning plate, meanwhile, the positioning plate plays a role of damping during drilling, the auxiliary electric push rod drives the auxiliary positioning block to move in a circular positioning hole of the positioning plate through controlling telescoping, the auxiliary positioning block plays a role of limiting and guiding the inclined hole drill bit, the positioning cylinder drives a positioning sucker on the positioning top plate to abut against the steel pipe body through controlling telescoping, the positioning sucker is externally connected with an existing vacuum air pump, the existing vacuum pump is fixed on the steel pipe body through the positioning sucker in an adsorption mode, and the locking, locking electric putter takes the locking tongs of installing on driven locking lever to remove through control is flexible, makes the locking tongs fix on the outer wall of steel pipe body, convenient operation, labour saving and time saving, and it is accurate to punch, is difficult for moreover beating partially, has improved work efficiency, has reduced staff's intensity of labour.
According to the preferable technical scheme, the driven lock rod is provided with the locking gripper, the locking gripper is located on the outer wall of the steel pipe body, the surface of the locking gripper is of a toothed structure, the locking electric push rod drives the locking gripper arranged on the driven lock rod to move by controlling the stretching and retracting, so that the locking gripper is fixed on the outer wall of the steel pipe body, the surface of the toothed structure can increase friction, the driven lock rod can be prevented from slipping, the structure is simple, the operation is convenient, and the punching accuracy is improved.
In addition, the invention also provides an inclined hole drilling process of the galvanized steel pipe of the multi-angle inclined hole drilling device for the galvanized steel pipe, which comprises the following steps:
1. the bottom jacking cylinder drives the bottom jacking cone to move up and down, so that the bottom jacking cone jacks the steel pipe body from below, the top cylinder drives the top plate jacking cone to move up and down, the top jacking cone jacks the steel pipe body from above, and the central lines of the bottom jacking cone and the top jacking cone are positioned on the axis of the transverse circular rail, so that deviation in punching can be prevented, and punching is more accurate;
2. the vertical driving motor drives the transverse circular rail to move up and down through the vertical sliding block, the transverse driving motor drives the transverse sliding plate in a gear meshing mode, the transverse sliding plate slides on the inner wall of the transverse circular rail in a sliding fit mode, and the transverse sliding plate drives the executing mechanism to do circumferential motion around the steel pipe body, so that punching at different positions of the steel pipe body is realized;
3. the actuating cylinder drives an inclined hole drill bit arranged on an output shaft of the drilling driving motor to perform drilling feeding through controlling telescoping, the drilling driving motor drives the inclined hole drill bit to rotate for drilling, the adjusting cylinder drives the actuating cylinder to perform arc motion through controlling telescoping, so that the effect of adjusting the drilling angle is achieved, the auxiliary spring is matched with the auxiliary telescoping rod to fix the positioning plate, and meanwhile, the damping effect is achieved when drilling is performed;
4. the auxiliary electric push rod drives the auxiliary positioning block to move in the circular positioning hole of the positioning plate by controlling the telescoping, the auxiliary positioning block plays a role in limiting and guiding the inclined hole drill bit, the positioning air cylinder drives the positioning sucker on the positioning top plate to abut against the steel pipe body by controlling the telescoping, the positioning sucker is externally connected with the existing vacuum air pump, the positioning sucker is adsorbed and fixed on the steel pipe body by the existing vacuum air pump, the locking air cylinder drives the locking cross rod to move by controlling the telescoping, the locking electric push rod drives the locking gripper arranged on the driven locking rod to move by controlling the telescoping, so that the locking gripper is fixed on the outer wall of the steel pipe body, the operation is convenient, time and labor are saved, the punching is accurate, the deviation is not easy to occur, the working efficiency is improved, the labor intensity of workers is reduced, the multi-angle punching function on the same galvanized steel pipe can, waste time and energy, punch unstably, beat the inclined hole easily and partially, influence the quality and the use of punching, and current punching machine can not be on same galvanized steel pipe difficult problems such as multi-angle punching.
The invention has the beneficial effects that:
1. the multi-angle punching machine can solve the problems that manual operation is inconvenient, time and labor are wasted, punching is unstable, inclined holes are prone to being punched partially, punching quality and use are affected, multi-angle punching cannot be achieved on the same galvanized steel pipe by the existing punching machine, and the like.
2. The invention designs an actuating mechanism, an actuating cylinder drives an inclined hole drill bit arranged on an output shaft of a drilling driving motor to perform drilling feeding by controlling telescoping, the drilling driving motor drives the inclined hole drill bit to rotate to perform drilling, an adjusting cylinder drives the actuating cylinder to perform arc motion by controlling telescoping, so that the effect of adjusting the drilling angle is achieved, an auxiliary spring is matched with an auxiliary telescopic rod to fix a positioning plate, and meanwhile, the damping effect is achieved when the drilling is performed, the surface of a locking gripper is of a tooth-shaped structure, so that the friction force can be increased, the slip of a driven lock rod is prevented, the structure is simple, the operation is convenient, the drilling accuracy is improved, and the accurate positioning of the drilling position and the multi-.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a vertical lead screw, a vertical slider, a transverse circular rail, an annular rack, a transverse gear, a transverse driving motor, and a transverse slide plate of the present invention;
FIG. 3 is a schematic structural diagram of an actuating mechanism (a de-assisting electric push rod, an assisting positioning block, a positioning cylinder, a positioning top plate and a positioning sucker) and a steel pipe body of the invention;
FIG. 4 is a schematic structural view of the inclined hole drill, the positioning plate, the auxiliary electric push rod and the auxiliary positioning block of the present invention;
FIG. 5 is a schematic structural view of the positioning plate, the positioning cylinder, the positioning top plate and the positioning suction cup of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
As shown in figures 1 to 5, a galvanized steel pipe multi-angle inclined hole drilling device, including supporting mechanism 1, actuating mechanism 2 and steel pipe body 3, install actuating mechanism 2 on the supporting mechanism 1, actuating mechanism 2 is located supporting mechanism 1 inboard, actuating mechanism 2 supports and leans on the outer wall of steel pipe body 3, steel pipe body 3 is located supporting mechanism 1 inboard, steel pipe body 3 is hollow cylindrical structure, supporting mechanism 1 plays the effect of tight and reciprocate the regulation in top to steel pipe body 3, supporting mechanism 1 drives actuating mechanism 2 and reciprocates and do the circumferential motion around steel pipe body 3, actuating mechanism 2 centre gripping supports and leans on steel pipe body 3, actuating mechanism 2 punches on steel pipe body 3 from different angles, and convenient for operation, labour saving and time saving, it is accurate to punch, it is difficult for beating the inclined hole.
The supporting mechanism 1 comprises a bottom plate 101, a supporting frame 102, a vertical driving motor 103, a vertical lead screw 104, a vertical slider 105, a horizontal circular rail 106, an annular rack 107, a horizontal gear 108, a horizontal driving motor 109, a horizontal sliding plate 110, a bottom fixing plate 111, a bottom jacking cylinder 112, a bottom jacking cone 113, a top fixing plate 114, a top cylinder 115 and a top jacking cone 116, wherein the supporting frame 102 is installed on the bottom plate 101, the supporting frame 102 is in an inverted U-shaped structure, the vertical driving motor 103 is symmetrically installed on the supporting frame 102 through a motor base, the vertical lead screw 104 is installed on an output shaft of the vertical driving motor 103 through a coupler, the vertical lead screw 104 is installed on the bottom plate 101 through a bearing, the vertical slider 105 is installed on the vertical lead screw 104 in a threaded engagement manner, the horizontal circular rail 106 is installed between the vertical sliders 105, the horizontal circular rail 106 is in a hollow cylindrical structure, the annular rack 107 is symmetrically, the annular rack 107 is connected with a transverse gear 108 in a gear meshing mode, the transverse gear 108 is installed on an output shaft of a transverse driving motor 109, the transverse driving motor 109 is installed on a transverse sliding plate 110 through a motor base, and the transverse sliding plate 110 is installed on the inner wall of the transverse circular rail 106 in a sliding fit mode; a bottom fixing plate 111 is arranged in the middle of the bottom plate 101, a bottom jacking cylinder 112 is arranged on the bottom fixing plate 111, a bottom jacking cone 113 is arranged on the bottom jacking cylinder 112 through a flange, and the bottom jacking cone 113 is in a conical structure; a top fixing plate 114 is arranged in the middle of the bottom end of the top plate of the support frame 102, a top cylinder 115 is arranged on the top fixing plate 114, a top tightening cone 116 is arranged on the top cylinder 115 through a flange, and the top tightening cone 116 is of an inverted cone structure; the bottom tightening cone 113 and the top tightening cone 116 are vertically and symmetrically arranged, and the center lines of the bottom tightening cone 113 and the top tightening cone 116 are positioned on the axis of the transverse circular rail 106; vertical driving motor 103 drives horizontal circular rail 106 through vertical slider 105 and reciprocates, horizontal driving motor 109 drives horizontal slide 110 through the gear engagement mode, horizontal slide 110 slides on horizontal circular rail 106 inner wall with the sliding fit mode, horizontal slide 110 drives actuating mechanism 2 and is circumferential motion around steel pipe body 3, thereby realize punching the different positions to steel pipe body 3, tight cylinder 112 in bottom top drives tight awl 113 in bottom top and reciprocates, make tight awl 113 in bottom top to steel pipe body 3 from below top tight, top cylinder 115 drives tight awl in top and reciprocates, make tight awl 116 in top to steel pipe body 3 from above top tight, the tight awl 113 in bottom top and the tight center line in top of 116 are located the axial lead of horizontal circular rail 106, can prevent to beat when punching partially, make to punch more accurately.
The actuating mechanism 2 comprises a connecting plate 201, a locking plate 202, an actuating cylinder 203, a drilling driving motor 204, an inclined hole drill 205, a drilling auxiliary plate 206, an auxiliary telescopic rod 207, a positioning plate 208, an auxiliary electric push rod 209, an auxiliary positioning block 210, an adjusting fixing plate 211, an adjusting cylinder 212, a positioning cylinder 213, a positioning top plate 214, a locking cylinder 215, a locking cross rod 216, a driven locking rod 217 and a locking electric push rod 218, wherein one end of the connecting plate 201 is installed on the transverse sliding plate 110 through a pin shaft, the other end of the connecting plate 201 is installed on the locking plate 202, the actuating cylinder 203 is installed on the connecting plate 201, the adjusting fixing plate 211 is installed on the actuating cylinder 203, the adjusting fixing plate 211 is connected with the top end of the adjusting cylinder 212 through a pin shaft, the bottom end of the adjusting cylinder 212 is installed on the transverse sliding plate 110 through a pin shaft, the top end of, an output shaft of the drilling driving motor 204 is connected with an inclined-hole drill bit 205 through a coupler, a drilling auxiliary plate 206 is mounted on the output shaft of the drilling driving motor 204 through a bearing, auxiliary telescopic rods 207 are uniformly mounted on the drilling auxiliary plate 206, a positioning plate 208 is mounted on the auxiliary telescopic rods 207, a circular positioning hole is formed in the middle of the positioning plate 208, a centripetal positioning hole is uniformly formed in the positioning plate 208 along the circumferential direction of the positioning plate, an auxiliary electric push rod 209 is mounted in the centripetal positioning hole of the positioning plate 208, an auxiliary positioning block 210 is mounted on the auxiliary electric push rod 209 through a flange, and the auxiliary positioning block 210; the positioning plate 208 is uniformly provided with positioning cylinders 213 along the circumferential direction thereof, and the output ends of the positioning cylinders 213 are provided with positioning top plates 214 through ball hinges; the locking plate 202 is provided with locking cylinders 215 in an up-down symmetrical manner, the top ends of the locking cylinders 215 are provided with locking cross rods 216 through flanges, two ends of each locking cross rod 216 are provided with driven locking rods 217 through pin shafts in a symmetrical manner, the driven locking rods 217 are provided with locking electric push rods 218 through pin shafts, and the locking electric push rods 218 are arranged on the locking plate 202 through pin shafts; the driven lock rod 217 is provided with a locking hand grip 219, the locking hand grip 219 is positioned on the outer wall of the steel pipe body 3, and the surface of the locking hand grip 219 is of a tooth-shaped structure; the inclined-hole drill 205 is positioned in the circular positioning hole of the positioning plate 208, and the diameter of the inclined-hole drill 205 is smaller than that of the circular positioning hole of the positioning plate 208; the auxiliary telescopic rod 207 is provided with an auxiliary spring 220; the positioning top plate 214 is uniformly provided with positioning suckers 221 along the circumferential direction; the actuating cylinder 203 drives the inclined hole drill bit 205 arranged on the output shaft of the drilling driving motor 204 to perform drilling feeding by controlling stretching, the drilling driving motor 204 drives the inclined hole drill bit 205 to rotate for drilling, the adjusting cylinder 212 drives the actuating cylinder 203 to perform arc motion by controlling stretching, so as to achieve the effect of adjusting the drilling angle, the auxiliary spring 220 is matched with the auxiliary stretching rod 207 to fix the positioning plate 208, and simultaneously, the auxiliary spring plays a role of damping when drilling, the auxiliary electric push rod 209 drives the auxiliary positioning block 210 to move in a circular positioning hole of the positioning plate 208 by controlling stretching, the auxiliary positioning block 210 plays a role of limiting and guiding the inclined hole drill bit 205, the positioning cylinder 213 drives the positioning suction cup 221 on the positioning top plate 214 to abut against the steel pipe body 3 by controlling stretching, the positioning suction cup 221 is externally connected with the existing vacuum air pump, the existing vacuum air pump is adsorbed and fixed on, locking cylinder 215 drives locking horizontal pole 216 through control is flexible to be removed, and locking electric putter 218 takes the locking tongs 219 of installing on driven lock pole 217 to remove through control is flexible, makes locking tongs 219 fix on the outer wall of steel pipe body 3, convenient operation, and labour saving and time saving punches accurately, is difficult for moreover making partially, has improved work efficiency, has reduced staff's intensity of labour.
In addition, the invention also provides an inclined hole drilling process of the galvanized steel pipe of the multi-angle inclined hole drilling device for the galvanized steel pipe, which comprises the following steps:
1. the bottom tightening cylinder 112 drives the bottom tightening cone 113 to move up and down, so that the bottom tightening cone 113 is tightened against the steel pipe body 3 from below, the top cylinder 115 drives the top plate tightening cone to move up and down, so that the top tightening cone 116 is tightened against the steel pipe body 3 from above, and the center lines of the bottom tightening cone 113 and the top tightening cone 116 are located on the axis of the transverse circular rail 106, so that deviation in punching can be prevented, and punching is more accurate;
2. the vertical driving motor 103 drives the transverse circular rail 106 to move up and down through the vertical sliding block 105, the transverse driving motor 109 drives the transverse sliding plate 110 through a gear meshing mode, the transverse sliding plate 110 slides on the inner wall of the transverse circular rail 106 in a sliding fit mode, and the transverse sliding plate 110 drives the actuating mechanism 2 to do circumferential motion around the steel pipe body 3, so that punching at different positions of the steel pipe body 3 is realized;
3. the execution cylinder 203 drives the inclined hole drill bit 205 arranged on the output shaft of the drilling driving motor 204 to perform drilling feeding by controlling stretching, the drilling driving motor 204 drives the inclined hole drill bit 205 to rotate for drilling, the adjustment cylinder 212 drives the execution cylinder 203 to perform arc motion by controlling stretching, so that the effect of adjusting the drilling angle is achieved, the auxiliary spring 220 is matched with the auxiliary telescopic rod 207 to fix the positioning plate 208, and meanwhile, the damping effect is achieved when drilling is performed;
4. the auxiliary electric push rod 209 drives the auxiliary positioning block 210 to move in the circular positioning hole of the positioning plate 208 by controlling the telescoping, the auxiliary positioning block 210 plays a role in limiting and guiding the inclined hole drill bit 205, the positioning cylinder 213 drives the positioning sucker 221 on the positioning top plate 214 to abut against the steel pipe body 3 by controlling the telescoping, the positioning sucker 221 is externally connected with the existing vacuum air pump, the positioning sucker 221 is adsorbed and fixed on the steel pipe body 3 by the existing vacuum air pump, the locking cylinder 215 drives the locking cross rod 216 to move by controlling the telescoping, the locking electric push rod 218 drives the locking gripper 219 arranged on the driven lock rod 217 to move by controlling the telescoping, so that the locking gripper 219 is fixed on the outer wall of the steel pipe body 3, the operation is convenient, the time and labor are saved, the hole punching is accurate, the deviation is not easy to occur, the working efficiency is improved, the labor intensity of workers is reduced, the multi-angle punching machine solves the problems that manual operation is inconvenient, time and labor are wasted, punching is unstable, inclined holes are easy to deflect, punching quality and use are affected, the existing punching machine cannot punch holes in the same galvanized steel pipe at multiple angles, and the like, and achieves the purpose.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a galvanized steel pipe multi-angle inclined hole drilling device, includes supporting mechanism (1), actuating mechanism (2) and steel pipe body (3), its characterized in that: install actuating mechanism (2) on supporting mechanism (1), actuating mechanism (2) are located supporting mechanism (1) inboard, and actuating mechanism (2) support and lean on the outer wall of steel pipe body (3), and steel pipe body (3) are located supporting mechanism (1) inboard, and steel pipe body (3) are hollow cylindrical structure, wherein:
the supporting mechanism (1) comprises a bottom plate (101), a supporting frame (102), a vertical driving motor (103), a vertical lead screw (104), a vertical sliding block (105), a horizontal round rail (106), an annular rack (107), a horizontal gear (108), a horizontal driving motor (109), a horizontal sliding plate (110), a bottom fixing plate (111), a bottom jacking cylinder (112), a bottom jacking cone (113), a top fixing plate (114), a top cylinder (115) and a top jacking cone (116), wherein the supporting frame (102) is installed on the bottom plate (101), the supporting frame (102) is of an inverted U-shaped structure, the vertical driving motor (103) is symmetrically installed on the supporting frame (102) through a motor base, the vertical lead screw (104) is installed on an output shaft of the vertical driving motor (103) through a coupler, the vertical lead screw (104) is installed on the bottom plate (101) through a bearing, the vertical sliding block (105) is installed on the vertical lead screw (104), the horizontal round rails (106) are arranged between the vertical sliding blocks (105), the horizontal round rails (106) are of a hollow cylindrical structure, annular racks (107) are symmetrically arranged at the upper end and the lower end of the inner side wall of each horizontal round rail (106), the annular racks (107) are connected with the horizontal gears (108) in a gear meshing mode, the horizontal gears (108) are arranged on output shafts of horizontal driving motors (109), the horizontal driving motors (109) are arranged on the horizontal sliding plates (110) through motor bases, and the horizontal sliding plates (110) are arranged on the inner walls of the horizontal round rails (106) in a sliding fit mode;
a bottom fixing plate (111) is mounted in the middle of the bottom plate (101), a bottom jacking cylinder (112) is mounted on the bottom fixing plate (111), a bottom jacking cone (113) is mounted on the bottom jacking cylinder (112) through a flange, and the bottom jacking cone (113) is of a conical structure; a top fixing plate (114) is mounted in the middle of the bottom end of a top plate of the support frame (102), a top cylinder (115) is mounted on the top fixing plate (114), a top tightening cone (116) is mounted on the top cylinder (115) through a flange, and the top tightening cone (116) is of an inverted cone structure;
the actuating mechanism (2) comprises a connecting plate (201), a locking plate (202), an actuating cylinder (203), a drilling driving motor (204), an inclined hole drill bit (205), a drilling auxiliary plate (206), an auxiliary telescopic rod (207), a positioning plate (208), an auxiliary electric push rod (209), an auxiliary positioning block (210), an adjusting fixing plate (211), an adjusting cylinder (212), a positioning cylinder (213), a positioning top plate (214), a locking cylinder (215), a locking cross rod (216), a driven locking rod (217) and a locking electric push rod (218), wherein one end of the connecting plate (201) is installed on the transverse sliding plate (110) through a pin shaft, the other end of the connecting plate (201) is installed on the locking plate (202), the actuating cylinder (203) is installed on the connecting plate (201), the adjusting fixing plate (211) is installed on the actuating cylinder (203), and the adjusting fixing plate (211) is connected with the top end of the adjusting, the bottom end of an adjusting cylinder (212) is installed on a transverse sliding plate (110) through a pin shaft, the top end of an executing cylinder (203) is provided with a motor base through a flange, a drilling driving motor (204) is installed on the motor base, an output shaft of the drilling driving motor (204) is connected with an inclined hole drill bit (205) through a coupler, an output shaft of the drilling driving motor (204) is provided with a drilling auxiliary plate (206) through a bearing, auxiliary telescopic rods (207) are evenly installed on the drilling auxiliary plate (206), a positioning plate (208) is installed on the auxiliary telescopic rods (207), a circular positioning hole is formed in the middle of the positioning plate (208), centripetal positioning holes are evenly formed in the positioning plate (208) along the circumferential direction, an auxiliary electric push rod (209) is installed in the centripetal positioning hole of the positioning plate (208), an auxiliary positioning block (210) is installed on the auxiliary electric push rod (209;
the positioning plate (208) is uniformly provided with positioning cylinders (213) along the circumferential direction thereof, and the output end of each positioning cylinder (213) is provided with a positioning top plate (214) through a ball hinge;
locking cylinder (215) are installed to locking board (202) longitudinal symmetry, install locking horizontal pole (216) through the flange on the top of locking cylinder (215), and driven locking lever (217) are installed through the round pin axle symmetry at the both ends of locking horizontal pole (216), install locking electric putter (218) through the round pin axle on driven locking lever (217), and locking electric putter (218) are installed on locking board (202) through the round pin axle.
2. The multi-angle inclined hole drilling device for the galvanized steel pipe as claimed in claim 1, characterized in that: the bottom tightening cone (113) and the top tightening cone (116) are arranged in an up-down symmetrical mode, and the center lines of the bottom tightening cone (113) and the top tightening cone (116) are located on the axis of the transverse circular rail (106).
3. The multi-angle inclined hole drilling device for the galvanized steel pipe as claimed in claim 1, characterized in that: install locking tongs (219) on driven locking lever (217), locking tongs (219) are located the outer wall of steel pipe body (3), and the surface of locking tongs (219) is the profile of tooth structure.
4. The multi-angle inclined hole drilling device for the galvanized steel pipe as claimed in claim 1, characterized in that: the inclined hole drill bit (205) is positioned in the circular positioning hole of the positioning plate (208), and the diameter of the inclined hole drill bit (205) is smaller than that of the circular positioning hole of the positioning plate (208).
5. The multi-angle inclined hole drilling device for the galvanized steel pipe as claimed in claim 1, characterized in that: and an auxiliary spring (220) is arranged on the auxiliary telescopic rod (207).
6. The multi-angle inclined hole drilling device for the galvanized steel pipe as claimed in claim 1, characterized in that: and the positioning top plate (214) is uniformly provided with positioning suckers (221) along the circumferential direction.
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 CN108856809A (en) | 2018-11-23 |
| CN108856809B true CN108856809B (en) | 2020-01-21 |
Family
ID=64323852
Family Applications (1)
| 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) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571776B (en) * | 2018-11-30 | 2021-03-16 | 安徽明诚建设项目管理有限公司 | Contraction tightening device of building monitoring auxiliary installation equipment |
| CN110899763B (en) * | 2019-12-09 | 2020-12-15 | 杨智萍 | Tapping device is stabilized to pipeline |
| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
-
2018
- 2018-09-11 CN CN201811056143.9A patent/CN108856809B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108856809A (en) | 2018-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108856809B (en) | Multi-angle inclined hole drilling device and process for galvanized steel pipe | |
| CN108941695B (en) | Automatic drilling machining robot for steel pipes | |
| CN114211162B (en) | Electric power pole body, flange welding robot and method thereof | |
| CN207592825U (en) | A kind of perforating device for building | |
| CN110732958A (en) | steel pipe surface rust removal equipment based on PLC control | |
| WO2022206075A1 (en) | Reverse shipbuilding jig frame structure | |
| CN207548253U (en) | A kind of transversely movable cylindrical sleeves clamping borehole drill construction of drill bit | |
| CN107627131A (en) | A kind of transversely movable cylindrical sleeves clamping borehole drill construction of drill bit | |
| CN211103301U (en) | Steel pipe surface rust cleaning equipment based on P L C control | |
| CN108677761B (en) | Bridge pier bar planting reinforcing equipment and reinforcing construction process thereof | |
| CN107443564A (en) | A kind of framework of steel reinforcement tensioning equipment | |
| CN215090849U (en) | Pipeline drilling equipment convenient to location | |
| CN214769166U (en) | Automatic feeding manipulator of multi-axis drilling machine | |
| CN106826057B (en) | A kind of T-shaped workpiece centralising device | |
| CN112387713B (en) | Steel pipe cleaning device for building | |
| CN211331439U (en) | Multi-station drilling machine for aluminum alloy door and window production | |
| CN210160444U (en) | Door lock part drilling jig for door lock production process | |
| CN220869432U (en) | Tunnel steel arch installation auxiliary support device | |
| CN214081241U (en) | Auxiliary device is dismantled to little bearing | |
| CN212761238U (en) | Pipe fitting machinery drilling equipment for civil engineering | |
| CN220259176U (en) | Rapid bending instrument for component steel plate | |
| CN215811609U (en) | Crankshaft detection device | |
| CN214818095U (en) | Circuit framework assembling and disassembling tool | |
| CN219562131U (en) | Multi-shaft drilling and tapping integrated machine | |
| CN210460327U (en) | Door and window installation hole site location regulating plate for building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
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 |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |