CN212019495U

CN212019495U - Steel pipe multi-azimuth rapid positioning clamping and punching device

Info

Publication number: CN212019495U
Application number: CN202020805900.4U
Authority: CN
Inventors: 江海燕
Original assignee: Fuzhou College of Foreign Studies and Trade
Current assignee: Fuzhou College of Foreign Studies and Trade
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-11-27
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a steel pipe multi-azimuth rapid positioning clamping perforating device, which comprises a base, two support rods are respectively and fixedly arranged on two sides of the top end of the base, two locking sleeves are respectively and fixedly arranged on the top ends of the two support rods, the axes of the two locking sleeves are oppositely arranged, a locking bolt is screwed on the top end of the locking sleeve, a pressing block is arranged in the locking sleeve, the bottom end of the locking bolt extends into the locking sleeve and is fixedly connected with the top end of the pressing block, two dovetail grooves are respectively arranged on the other two sides of the top end of the base, two dovetail blocks are respectively and slidably connected in the two dovetail grooves, and two inclined rods are respectively and fixedly connected on the top ends of the two dovetail blocks, the device can carry out encircling perforation on a steel pipe by arranging a rotating ring, and the steel pipe can be encircled perforated by only, the labor process that operators repeatedly carry the steel pipes and clamp the steel pipes again is reduced, and the working efficiency is greatly improved.

Description

Steel pipe multi-azimuth rapid positioning clamping and punching device

Technical Field

The utility model relates to a steel pipe field of punching, concretely relates to diversified quick positioning and clamping perforating device of steel pipe.

Background

Most of the existing steel pipe punching devices place steel pipes on platforms, then utilize a handheld punching machine or other drilling devices to punch, although can effectively complete work, some defects exist, firstly, the steel pipes cannot be punched in a surrounding mode, only the mode of turning over the steel pipes can be adopted to punch, one steel pipe is not convenient to turn over, and the other steel pipe is clamped and positioned again, so that a large amount of time is wasted.

SUMMERY OF THE UTILITY MODEL

In order to solve the existing problem, the utility model provides a diversified quick positioning and clamping perforating device of steel pipe.

The utility model discloses a realize through following technical scheme:

a steel pipe multi-azimuth rapid positioning clamping punching device comprises a base, wherein two support rods are respectively and fixedly arranged on two sides of the top end of the base, two locking sleeves are respectively and fixedly arranged on the top ends of the two support rods, the axes of the two locking sleeves are oppositely arranged, locking bolts are screwed on the top ends of the locking sleeves, pressing blocks are arranged in the locking sleeves, the bottom ends of the locking bolts extend into the locking sleeves and are fixedly connected with the top ends of the pressing blocks, two dovetail grooves are respectively arranged on the other two sides of the top end of the base, two dovetail blocks are respectively and slidably connected in the two dovetail grooves, two inclined rods are respectively and fixedly connected with the top ends of the two dovetail blocks, the inclined rods are obliquely arranged, two connecting plates are respectively and fixedly arranged at the bottom ends of the two inclined rods, the bottom ends of the, a second hydraulic cylinder is fixedly arranged on the inner top surface of the third L-shaped plate, the output end of the second hydraulic cylinder is fixedly connected with a sliding rod, the bottom end of the connecting plate is provided with a sliding groove, a sliding plate is attached and slidably connected in the sliding groove, the bottom end of the sliding rod is fixedly connected with the top end of the sliding plate, two storage battery packs are respectively and fixedly arranged on the outer walls of the two inclined rods, a fixing sleeve is fixedly connected between the top ends of the two inclined rods, the axes of the fixing sleeve and the two locking sleeves are on the same horizontal straight line, two fixing plates are symmetrically and fixedly arranged on one side of the outer wall of the fixing sleeve, the fixing plates are fan-shaped, two electric telescopic rods are respectively and fixedly arranged on the same side of the two fixing plates, and a sliding ring in sliding connection is sleeved on the fixing sleeve, the brake device is characterized in that a brake ring is fixedly mounted on one side of the sliding ring, two fixed rods are fixedly mounted at the output ends of the two electric telescopic rods respectively, the two fixed rods are fixedly connected with the other side of the sliding ring respectively, two baffle rings are fixedly mounted on the other side of the outer wall of the fixed sleeve, a rotary ring which is connected in a rotating manner is sleeved on the fixed sleeve, the rotary ring is arranged between the two baffle rings, two sides of the rotary ring are respectively attached to opposite side walls of the two baffle rings, a handle is fixedly mounted on one side of the rotary ring, a first L-shaped plate is fixedly mounted at the top end of the rotary ring, a first hydraulic cylinder is fixedly mounted on the inner top surface of the first L-shaped plate, a mounting plate is fixedly mounted at the output end of the first hydraulic cylinder, a driving motor is fixedly mounted, second L template diaphragm one side fixed mounting has first switch and second switch, mounting panel one side fixed mounting has the fixed plate, the fixed plate bottom is the arc form, the fixed plate bottom is on same horizontal straight line with second L template bottom, the collecting box has been placed on the base, the collecting box sets up between two dovetail.

Preferably, the base is fixedly connected with the support rod through welding, the inner diameter of the brake ring is 2-3mm larger than the outer diameter of the baffle ring, and the outer diameter of the brake ring is 1-2mm smaller than the outer diameter of the rotating ring.

Preferably, the electric telescopic rod, the driving motor and the first switch are electrically connected with the two storage battery packs through circuits respectively, and the first switch is electrically connected with the electric telescopic rod through a circuit.

Preferably, the second hydraulic cylinder and the first hydraulic cylinder are both connected with the hydraulic station through pipelines, and the second switch is connected with the second hydraulic cylinder through pipelines.

Compared with the prior art, the beneficial effects of the utility model are that: this device can carry out the surrounding type to the steel pipe and punch through being provided with rotatory ring like this to the steel pipe is located fixed sleeve, only needs fixed once like this to carry out the surrounding type to the steel pipe and punches, and is simple and convenient, and the simple operation has reduced the operation workman and has repeatedly carried the steel pipe and press from both sides tight work process again, great improvement work efficiency.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

fig. 2 is a side view of the structure fixing sleeve of the present invention.

In the figure: the device comprises a base 1, a support rod 2, a locking sleeve 3, a pressing block 4, a locking bolt 5, a collecting box 6, a diagonal rod 7, a fixing sleeve 8, a fixing plate 9, an electric telescopic rod 10, a fixing rod 11, a sliding ring 12, a brake ring 13, a baffle ring 14, a rotating ring 15, a handle 16, a first L-shaped plate 17, a first hydraulic cylinder 18, a fixing plate 19, a mounting plate 20, a driving motor 21, a drill rod 22, a second L-shaped plate 23, a first switch 24, a second switch 25, a storage battery pack 26, a dovetail groove 27, a dovetail block 28, a connecting plate 29, a third L-shaped plate 30, a second hydraulic cylinder 31, a sliding rod 32, a sliding groove 33, a sliding plate 34 and a rubber pad.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in figures 1 and 2, the multi-azimuth rapid positioning, clamping and punching device for the steel pipes comprises a base 1, two support rods 2 are respectively and fixedly installed on two sides of the top end of the base 1, two locking sleeves 3 are respectively and fixedly installed on the top ends of the two support rods 2, the axes of the two locking sleeves 3 are oppositely arranged, locking bolts 5 are screwed on the top ends of the locking sleeves 3, pressing blocks 4 are arranged in the locking sleeves 3, the bottom ends of the locking bolts 5 extend into the locking sleeves 3 to be fixedly connected with the top ends of the pressing blocks 4, two dovetail grooves 27 are respectively arranged on the other two sides of the top end of the base 1, two dovetail blocks 28 are respectively and slidably connected in the two dovetail grooves 27, two inclined rods 7 are respectively and fixedly connected on the top ends of the two dovetail blocks 28, the inclined rods 7 are obliquely arranged, two connecting plates 29 are respectively and fixedly installed on the bottom ends of the two, a third L-shaped plate 30 is fixedly installed on one side of the top end of the connecting plate 29, a second hydraulic cylinder 31 is fixedly installed on the inner top surface of the third L-shaped plate 30, the output end of the second hydraulic cylinder 31 is fixedly connected with a sliding rod 32, a sliding groove 33 is arranged at the bottom end of the connecting plate 29, a sliding plate 34 is slidably connected in the sliding groove 33 in a fitting manner, a rubber pad 35 is fixedly installed at the bottom end of the sliding plate 34, the bottom end of the sliding rod 32 extends into the sliding groove 33 and is slidably connected with the sliding groove 33, the bottom end of the sliding rod 32 is fixedly connected with the top end of the sliding plate 34, two storage battery packs 26 are fixedly installed on the outer walls of the two inclined rods 7 respectively, a fixed sleeve 8 is fixedly connected between the top ends of the two inclined rods 7, the fixed sleeve 8 and the axes of the two locking sleeves 3 are on the same, two electric telescopic rods 10 are respectively and fixedly installed on the same side of the two fixing pieces 9, a sliding ring 12 in sliding connection is sleeved on the fixing sleeve 8, a brake ring 13 is fixedly installed on one side of the sliding ring 12, two fixing rods 11 are respectively and fixedly installed at the output ends of the two electric telescopic rods 10, the two fixing rods 11 are respectively and fixedly connected with the other side of the sliding ring 12, two baffle rings 14 are fixedly installed on the other side of the outer wall of the fixing sleeve 8, a rotating ring 15 in rotating connection is sleeved on the fixing sleeve 8, the rotating ring 15 is arranged between the two baffle rings 14, two sides of the rotating ring 15 are respectively attached to opposite side walls of the two baffle rings 14, a handle 16 is fixedly installed on one side of the rotating ring 15, a first L-shaped plate 17 is fixedly installed at the top end of the rotating ring 15, a first hydraulic cylinder 18 is fixedly installed on the inner top, mounting panel 20 bottom fixed mounting has driving motor 21, driving motor 21 output end fixed mounting has drilling rod 22, top surface one side fixed mounting has second L template 23 in the first L template 17, second L template 23 diaphragm one side fixed mounting has first switch 24 and second switch 25, mounting panel 20 one side fixed mounting has fixed plate 19, fixed plate 19 bottom is the arc form, fixed plate 19 bottom and second L template 23 bottom are on same water straight line, collecting box 6 has been placed on base 1, collecting box 6 sets up between two dovetail 27.

The base 1 is fixedly connected with the support rod 2 through welding, the inner diameter of the brake ring 13 is 2-3mm larger than the outer diameter of the baffle ring 14, and the outer diameter of the brake ring 13 is 1-2mm smaller than the outer diameter of the rotating ring 15.

The electric telescopic rod 10, the driving motor 21 and the first switch 24 are respectively electrically connected with the two storage battery packs 26 through circuits, and the first switch 24 is electrically connected with the electric telescopic rod 10 through a circuit.

The second hydraulic cylinder 31 and the first hydraulic cylinder 18 are both connected with the hydraulic station through pipelines, and the second switch 25 is connected with the second hydraulic cylinder 31 through pipelines.

The working principle is as follows: when the device is needed to be used for punching, the device is firstly placed in a working area, a steel pipe is sequentially inserted into two locking sleeves 3 and a fixing sleeve 8 from one end, then two locking bolts 5 are rotated, two pressing blocks 4 clamp the steel pipe, the fixing of the steel pipe is completed, the punching work is performed at the moment, an operator holds a handle 16 and can move leftwards or rightwards, after a proper position is selected, a driving motor 21 is started, a drill rod 22 rotates, a first hydraulic cylinder 18 is started, the drill rod 22 descends, the punching work is performed, meanwhile, as the drill rod 22 descends, a mounting plate 20 also drives a fixing plate 19 to continuously descend, the bottom end of the fixing plate 19 is arc-shaped, the first switch 24 and a second switch 25 can be touched, on the one hand, the first switch 24 is started, two electric telescopic rods 10 are started, so that the sliding ring 12 drives the brake ring 13 to slide on the fixed sleeve 8, so that one side of the brake ring 13 is in contact with the rotating ring 15, so that the rotating ring 15 is fixed, on the other hand, the second switch 25 is started, so that the two second hydraulic cylinders 31 are started, so that the two sliding rods 32 slide, so that the sliding plate 34 slides in the sliding groove 33, when the two second hydraulic cylinders 31 run to the maximum stroke, the two rubber pads 35 are in contact with the base 1 and are compressed by stress, so that the two inclined rods 7 are fixed, so that the work of the drill rod 22 is facilitated, when the hole is punched at the position, scrap iron falls into the collecting box 6 for collection, when the annular hole punching is performed at the position on the steel pipe, the first hydraulic cylinder 18 is reset, at the moment, the electric telescopic rod 10 does not clamp the rotating ring 15 any more, so that the handle 16 is held, the drill rod 22 is rotated to the opposite side wall and the operations are repeated, thus completing the drilling operation.

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 above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a diversified quick positioning and clamping perforating device of steel pipe, includes base (1), its characterized in that: the base is characterized in that two supporting rods (2) are respectively and fixedly arranged on two sides of the top end of the base (1), two locking sleeves (3) are respectively and fixedly arranged on the top ends of the two supporting rods (2), the axes of the two locking sleeves (3) are oppositely arranged, locking bolts (5) are screwed on the top ends of the locking sleeves (3), pressing blocks (4) are arranged in the locking sleeves (3), the bottoms of the locking bolts (5) extend into the locking sleeves (3) and are fixedly connected with the top ends of the pressing blocks (4), two dovetail grooves (27) are respectively arranged on the other two sides of the top end of the base (1), two dovetail blocks (28) are respectively and slidably connected in the two dovetail grooves (27), two inclined rods (7) are respectively and fixedly connected to the top ends of the two dovetail blocks (28), the inclined rods (7) are obliquely arranged, and two connecting plates (29) are respectively and, the bottom end of the connecting plate (29) is attached to the top end of the base (1), a third L-shaped plate (30) is fixedly mounted on one side of the top end of the connecting plate (29), a second hydraulic cylinder (31) is fixedly mounted on the inner top surface of the third L-shaped plate (30), a sliding rod (32) is fixedly connected to the output end of the second hydraulic cylinder (31), a sliding groove (33) is formed in the bottom end of the connecting plate (29), a sliding plate (34) is slidably connected to the inner top surface of the sliding groove (33) in an attached manner, a rubber pad (35) is fixedly mounted at the bottom end of the sliding plate (34), the bottom end of the sliding rod (32) extends into the sliding groove (33) and is slidably connected with the sliding groove, the bottom end of the sliding rod (32) is fixedly connected to the top end of the sliding plate (34), two storage battery packs (26) are fixedly mounted on the outer, the fixing sleeve (8) and the two locking sleeves (3) are arranged on the same horizontal straight line in the axis direction, two fixing pieces (9) are symmetrically and fixedly installed on one side of the outer wall of the fixing sleeve (8), the fixing pieces (9) are fan-shaped, two electric telescopic rods (10) are respectively and fixedly installed on the same side of the two fixing pieces (9), a sliding ring (12) in sliding connection is sleeved on the fixing sleeve (8), a brake ring (13) is fixedly installed on one side of the sliding ring (12), two fixing rods (11) are respectively and fixedly installed at the output ends of the two electric telescopic rods (10), the two fixing rods (11) are respectively and fixedly connected with the other side of the sliding ring (12), two baffle rings (14) are fixedly installed on the other side of the outer wall of the fixing sleeve (8), a rotating ring (15) in rotating connection is sleeved on the fixing sleeve (8), and the rotating ring (15), rotatory ring (15) both sides set up with two fender ring (14) relative lateral wall laminating respectively, rotatory ring (15) one side fixed mounting has handle (16), rotatory ring (15) top fixed mounting has first L template (17), fixed mounting has first pneumatic cylinder (18) on the top surface in first L template (17), first pneumatic cylinder (18) output end fixed mounting has mounting panel (20), mounting panel (20) bottom fixed mounting has driving motor (21), driving motor (21) output end fixed mounting has drilling rod (22), top surface one side fixed mounting has second L template (23) in first L template (17), second L template (23) diaphragm one side fixed mounting has first switch (24) and second switch (25), mounting panel (20) one side fixed mounting has fixed plate (19), the bottom end of the fixing plate (19) is arc-shaped, the bottom end of the fixing plate (19) and the bottom end of the second L-shaped plate (23) are on the same horizontal straight line, the collecting box (6) is placed on the base (1), and the collecting box (6) is arranged between the two dovetail grooves (27).

2. The steel pipe multi-azimuth rapid positioning, clamping and punching device according to claim 1, characterized in that: the base (1) is fixedly connected with the support rod (2) through welding, the inner diameter of the brake ring (13) is 2-3mm larger than the outer diameter of the baffle ring (14), and the outer diameter of the brake ring (13) is 1-2mm smaller than the outer diameter of the rotating ring (15).

3. The steel pipe multi-azimuth rapid positioning, clamping and punching device according to claim 1, characterized in that: the electric telescopic rod (10), the driving motor (21) and the first switch (24) are respectively electrically connected with the two storage battery packs (26) through circuits, and the first switch (24) is electrically connected with the electric telescopic rod (10) through circuits.

4. The steel pipe multi-azimuth rapid positioning, clamping and punching device according to claim 1, characterized in that: the second hydraulic cylinder (31) and the first hydraulic cylinder (18) are connected with the hydraulic station through pipelines, and the second switch (25) is connected with the second hydraulic cylinder (31) through pipelines.