CN212551191U

CN212551191U - Pipe pushing device for pipeline grooving machine

Info

Publication number: CN212551191U
Application number: CN202020819725.4U
Authority: CN
Inventors: 吴炳华
Original assignee: Zhejiang Lingte Electromechanical Technology Co ltd
Current assignee: Zhejiang Lingte Electromechanical Technology Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-19
Anticipated expiration: 2030-05-15

Abstract

A pipe pushing device for a pipeline grooving machine comprises a table board and a pipeline, wherein a first rubber wheel is arranged in mounting holes formed in two sides of the lower part of an inclined plane on one side of the table board, mounting frames are correspondingly arranged in the mounting holes formed in two sides of the lower part of the inclined plane on which the first rubber wheel is mounted on the table board, a second rubber wheel is mounted in a mounting position on the upper part of the inner side of the mounting frame, one side of the lower part of the mounting frame, which faces towards the middle part of the table board, is connected with the tail end of a piston rod of an adjusting hydraulic cylinder, the adjusting hydraulic cylinder is mounted in the mounting position on the lower part of a support, an auxiliary pushing mechanism is mounted between the first rubber wheel and the second rubber wheel on the outer side of the table board, the utility model utilizes the rotation of the control mounting frame of the adjusting hydraulic cylinder, when the clockwise rotation of the mounting, and finishing the material receiving process of the pipeline after the groove pressing.

Description

Pipe pushing device for pipeline grooving machine

Technical Field

The utility model relates to a pipeline processing technology field especially relates to a pipeline indent machine ejector sleeve device.

Background

The pipeline connection operation, such as the connection of a fire-fighting pipeline and a tap water pipeline, adopts more connection modes, such as threaded connection, flange connection, welding and the like, but the threaded connection is only suitable for the connection of the pipeline with smaller pipe diameter, the flange connection also needs to weld a flange at the port of the pipeline, and the flange can be permanently connected and is not easy to disassemble and replace when being welded; for the convenience of installation and convenient disassembly and replacement, an installation groove which is formed in a ring shape at the end part of the pipeline is formed, a connecting piece with a bulge is adopted, the pipeline is very convenient to maintain and disassemble, and the sealing performance of the joint of the pipeline can be improved by additionally arranging a sealing gasket in a groove.

And current pipeline indent machine is to the pipeline indent in-process, and the pipeline is got and is unloaded inconveniently, and work efficiency is low, and lacks the mechanism that can promote the pipeline translation to can not adjust the position of pipeline indent.

In order to solve the problems, the application provides a pipe pushing device for a pipeline grooving machine.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to solve the technical problems in the prior art, the utility model provides a pipe pushing device for a pipeline slot pressing machine, which grabs a pipeline through a material taking claw and pushes the pipeline to enter a position between a first rubber wheel and a second rubber wheel after being lifted to the height of the middle plane of a table top to wait for the slot pressing to finish one material taking work, an adjusting hydraulic cylinder controls a mounting rack to rotate to control the pipeline to unload materials, and the problem of inconvenient and stable material taking and unloading in the prior art is solved; the auxiliary pushing mechanism pushes the pipeline to move horizontally to adjust the position of the pressure groove, and the problem that the pipeline cannot be horizontally adjusted in the prior art is solved.

(II) technical scheme

In order to solve the problems, the utility model provides a pipe pushing device for a pipeline grooving machine, which comprises a table board and a pipeline, wherein a first rubber wheel is arranged inside an installation port arranged on two sides of the lower part of an inclined plane on one side of the table board, an installation frame is correspondingly arranged in openings on two sides of the lower part of the inclined plane of the first rubber wheel installed on the table board, a second rubber wheel is arranged in an installation position on the upper part of the inner side of the installation frame, one side of the lower part of the installation frame, which faces to the middle part of the table board, is connected with the tail end of a piston rod of an adjusting hydraulic cylinder, the adjusting hydraulic cylinder is arranged in the installation position on the lower part of a bracket, an auxiliary pushing mechanism is arranged on the outer side of the table board between the first rubber wheel and the second rubber wheel, a rotating shaft is horizontally arranged on the lower part of, the pipelines are mutually overlapped and placed in the V-shaped pipe storage groove.

Preferably, the auxiliary pushing mechanism comprises an outer frame, a driving motor, a lead screw nut and a push plate, the driving motor is horizontally arranged at one end of the outer frame, a driving shaft of the driving motor is connected with one end of the lead screw, the lead screw is horizontally arranged at the position of the horizontal central line in the outer frame, the lead screw nut is in threaded connection with the lead screw, and the push plate is vertically welded on the upper portion of the lead screw nut.

Preferably, supplementary thrusting mechanism still includes pedestal bearing, sliding sleeve and straight-bar, pedestal bearing installs the middle part of keeping away from driving motor one side in outer frame inboard, the other end of lead screw is connected to pedestal bearing's inner bearing housing, the straight-bar horizontal welding is under the lead screw, the sliding sleeve welding is in the lower part of screw nut, the sliding sleeve cup joints the outside at the straight-bar.

Preferably, a driven gear is installed in the middle of the rotating shaft, the driven gear is meshed with a driving gear, the driving gear is installed at the tail end of a driving shaft of a rotating motor, and the rotating motor is horizontally installed on the upper portion of the rack.

Preferably, the tube taking claw is arc-shaped and is radially arranged outside two sides of the rotating shaft, and the table top is provided with a strip-shaped opening for the tube taking claw to penetrate through.

Preferably, the table top is provided with a connecting lug on the back of the opening of the mounting frame, and the through hole in the middle of the connecting lug is connected with the lower part of the mounting frame through a pin shaft.

Preferably, a connecting sleeve is installed outside the lower portion of the table board of the mounting frame, one side of the connecting sleeve is rotatably connected with the tail end of a piston rod of the adjusting hydraulic cylinder, and an outer frame is welded outside the second rubber wheel on the top of the mounting frame.

The above technical scheme of the utility model has following profitable technological effect: the mounting frame is controlled to rotate by the adjusting hydraulic cylinder, the mounting frame rotates clockwise to support the pipeline to rotate when the first rubber wheel and the second rubber wheel are in the approximately horizontal position, normal groove pressing is performed, the mounting frame rotates anticlockwise to enable the pipeline to roll onto a material receiving platform below the table top, and the material receiving process of the pipeline after groove pressing is completed; the driving motor is used for driving the screw rod to rotate, the screw rod drives the screw rod nut to move, the screw rod nut drives the push plate to move, the push plate pushes the pipeline, the position of the end part of the pipeline at the lower part of the groove pressing machine is adjusted, and the groove pressing position is adjusted; utilize driving gear drive driven gear to rotate, driven gear drives the pivot and rotates, and the pivot drives gets a tub claw and rotates, gets tub claw counter-clockwise turning and snatchs pipeline that V type deposited the tub groove to mesa middle part platform one side and promote it to roll between first rubber wheel and the second rubber wheel, accomplishes the process of snatching of one side pipeline, and the pipeline that V type deposited tub groove one side falls its bottom down, waits for next time to get the material.

Drawings

Fig. 1 is a schematic structural view of a pipe pushing device for a pipe grooving machine according to the present invention.

Fig. 2 is the utility model provides a structural schematic diagram of supplementary thrusting mechanism in push tube device for pipeline indent machine.

Fig. 3 is the utility model provides a structural schematic diagram of pivot in push tube device for pipeline indent machine.

Reference numerals: 1. a table top; 2. a V-shaped pipe storage groove; 3. a pipeline; 4. a first rubber wheel; 5. a mounting frame; 6. a second rubber wheel; 7. an auxiliary pushing mechanism; 8. adjusting a hydraulic cylinder; 9. a support; 10. a material taking claw; 11. a rotating shaft; 12. connecting sleeves; 13. an outer frame; 14. connecting lugs; 15. a driving gear; 16. rotating the motor; 17. a driven gear; 71. an outer frame; 72. a drive motor; 73. a lead screw; 74. a pedestal bearing; 75. a lead screw nut; 76. pushing the plate; 77. a sliding sleeve; 78. a straight rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-3, the pipe pushing device for pipe grooving machine provided by the utility model comprises a table-board 1 and a pipe 3, a first rubber wheel 4 is installed inside an installation opening arranged on both sides of the lower part of the inclined plane of one side of the table-board 1, an installation frame 5 is correspondingly installed inside an opening arranged on both sides of the lower part of the inclined plane of the first rubber wheel 4 installed on the table-board 1, a second rubber wheel 6 is installed in an installation position on the upper part of the inner side of the installation frame 5, one side of the lower part of the installation frame 5 facing to the middle part of the table-board 1 is connected with the end of a piston rod of an adjusting hydraulic cylinder 8, the adjusting hydraulic cylinder 8 is installed in an installation position on the lower part of a bracket 9, an auxiliary pushing mechanism 7 is installed on the outer side of the table-board 1 between the first rubber wheel 4 and the second rubber wheel 6, a rotating shaft 11 is horizontally installed on the lower part, pipeline 3 superposes each other and puts in the inside of V type storage pipe box 2, adjust 8 control mounting bracket of pneumatic cylinder 5 and rotate, thereby control second rubber wheel 6 for the position of first rubber wheel 4, bearing pipeline 3 makes it can rotate when mounting bracket 5 clockwise rotation makes first rubber wheel 4 and second rubber wheel 6 be in roughly horizontal position, normal indent, 5 anticlockwise rotations of mounting bracket make pipeline 3 roll to the receipts material bench of mesa 1 below, accomplish the receipts material process of pipeline behind the indent.

Further, the auxiliary pushing mechanism 7 comprises an outer frame 71, a driving motor 72, a lead screw 73, a lead screw nut 75 and a push plate 76, wherein the driving motor 72 is horizontally installed at one end of the outer frame 71, a driving shaft of the driving motor 72 is connected with one end of the lead screw 73, the lead screw 73 is horizontally installed at a horizontal central line position inside the outer frame 71, the lead screw nut 75 is in threaded connection with the lead screw 73, the push plate 76 is vertically welded at the upper part of the lead screw nut 75, the driving motor 72 drives the lead screw 73 to rotate, the lead screw 73 drives the lead screw nut 75 to move, the lead screw nut 75 drives the push plate 76 to move, the push plate 76 pushes the pipeline 3, the position of the.

Further, the auxiliary pushing mechanism 7 further includes a bearing 74 with a seat, a sliding sleeve 77 and a straight rod 78, the bearing 74 with a seat is installed in the middle of one side of the inner side of the outer frame 71 far away from the driving motor 72, an inner bearing sleeve of the bearing 74 with a seat is connected to the other end of the lead screw 73, the bearing 74 with a seat enables the lead screw 73 to smoothly rotate, the straight rod 78 is horizontally welded under the lead screw 73, the sliding sleeve 77 is welded on the lower portion of the lead screw nut 75, the sliding sleeve 77 is sleeved outside the straight rod 78, the lead screw nut 75 moves to enable the sliding sleeve 77 to slide outside the straight rod 78 to enable the lead screw nut 75 to stably translate, and therefore the pushing plate 76.

Further, there is driven gear 17 in the mid-mounting of pivot 11, driven gear 17 meshes driving gear 15, driving gear 15 is installed at the drive shaft end of rotating motor 16, rotate motor 16 horizontal installation on frame upper portion, it rotates to rotate motor 16 drive driving gear 15, driving gear 15 drives driven gear 17 and rotates, driven gear 17 drives pivot 11 and rotates, pivot 11 drives and gets a tub claw 10 and rotate, it snatchs pipeline 3 to 1 middle part platform one side of mesa and promotes it and roll between first rubber wheel 4 and the second rubber wheel 6 of V type storage tube groove 2 to get tub claw 10 counter-clockwise turning, accomplish the process of snatching of one side pipeline 3, the pipeline of V type storage tube groove 2 one side falls to its bottom down, wait for next time to get the material.

Further, get tub claw 10 and be circular-arc and radial installation in the outside of pivot 11 both sides, mesa 1 is offered in getting tub claw 10 position and is supplied it to pass the bar mouth, and the bar mouth makes and gets tub claw 10 normal work.

Further, mesa 1 is installed engaging lug 14 at the open-ended back of installation mounting bracket 5, and the through-hole in engaging lug 14 middle part makes the smooth installation of mounting bracket 5 make mounting bracket 5 can rotate simultaneously in one side of mesa 1 through the lower part of round pin hub connection mounting bracket 5, engaging lug 14.

Further, a connecting sleeve 12 is installed outside the lower portion of the table board 1 of the mounting frame 5, one side of the connecting sleeve 12 is rotatably connected with the tail end of a piston rod of the adjusting hydraulic cylinder 8, an outer frame 13 is welded outside the second rubber wheel 6 at the top of the mounting frame 5, the outer frame 13 guides rolling of the pipeline 3 when the mounting frame 5 rotates anticlockwise to the maximum position, and the connecting sleeve 12 enables the adjusting hydraulic cylinder 8 to smoothly control rotation of the mounting frame 5.

The utility model discloses in, mounting bracket 5 rotates through the control of adjusting hydraulic cylinder 8, and bearing pipeline 3 makes it can rotate when mounting bracket 5 clockwise rotation makes first rubber wheel 4 and second rubber wheel 6 be in roughly horizontal position, normal indent, and 5 anticlockwise rotations of mounting bracket make pipeline 3 roll the receipts material bench of mesa 1 below, accomplish the receipts material process of pipeline behind the indent.

In an alternative embodiment, the driving motor 72 drives the screw rod 73 to rotate, the screw rod 73 drives the screw rod nut 75 to move, the screw rod nut 75 drives the push plate 76 to move, the push plate 76 pushes the pipeline 3, the position of the end of the pipeline 3 at the lower part of the grooving machine is adjusted, and the grooving position is adjusted.

In an alternative embodiment, the pipe taking claw 10 rotates anticlockwise to grab the pipe 3 of the V-shaped pipe storage groove 2 to one side of the platform in the middle of the table board 1 and pushes the pipe to roll between the first rubber wheel 4 and the second rubber wheel 6, so that the grabbing process of the pipe 3 on one side is completed, and the pipe on one side of the V-shaped pipe storage groove 2 falls to the bottom of the pipe and waits for the next material taking.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a push tube device for pipeline grooving machine, includes mesa (1) and pipeline (3), its characterized in that, the installing port internally mounted that mesa (1) one side inclined plane lower part both sides were seted up has first rubber wheel (4), corresponding installation frame (5) are installed in opening in mesa (1) installation first rubber wheel (4) inclined plane's the lower part both sides, install second rubber wheel (6) in the installation position on inboard upper portion of installation frame (5), the piston rod end of adjusting hydraulic cylinder (8) is connected towards one side at mesa (1) middle part in the lower part of installation frame (5), adjust hydraulic cylinder (8) and install in the installation position of support (9) lower part, supplementary thrusting mechanism (7) are installed to the mesa (1) outside position between first rubber wheel (4) and second rubber wheel (6), mesa (1) middle part planar lower part horizontal installation has pivot (11), the pipe taking claw (10) is installed at the two ends of the rotating shaft (11), a V-shaped pipe storage groove (2) is formed in one side, deviating from the installation of the first rubber wheel (4), of the table board (1), and the pipelines (3) are stacked inside the V-shaped pipe storage groove (2).

2. The pipe pushing device for the pipe grooving machine according to claim 1, wherein the auxiliary pushing mechanism (7) comprises an outer frame (71), a driving motor (72), a lead screw (73), a lead screw nut (75) and a pushing plate (76), the driving motor (72) is horizontally installed at one end of the outer frame (71), a driving shaft of the driving motor (72) is connected with one end of the lead screw (73), the lead screw (73) is horizontally installed at a horizontal center line position inside the outer frame (71), the lead screw nut (75) is in threaded connection with the lead screw nut (73), and the pushing plate (76) is vertically welded at the upper part of the lead screw nut (75).

3. The pipe pushing device for the pipe grooving machine according to claim 2, wherein the auxiliary pushing mechanism (7) further comprises a bearing with a seat (74), a sliding sleeve (77) and a straight rod (78), the bearing with a seat (74) is installed in the middle of one side of the inner side of the outer frame (71) far away from the driving motor (72), an inner bearing sleeve of the bearing with a seat (74) is connected with the other end of the lead screw (73), the straight rod (78) is horizontally welded under the lead screw (73), the sliding sleeve (77) is welded at the lower part of the lead screw nut (75), and the sliding sleeve (77) is sleeved outside the straight rod (78).

4. The pipe pushing device for the pipe grooving machine according to claim 1, wherein a driven gear (17) is installed in the middle of the rotating shaft (11), the driven gear (17) is engaged with the driving gear (15), the driving gear (15) is installed at the end of a driving shaft of a rotating motor (16), and the rotating motor (16) is horizontally installed at the upper part of the rack.

5. The pipe pushing device for the pipe grooving machine according to claim 1, wherein the pipe taking claw (10) is arc-shaped and is radially installed outside two sides of the rotating shaft (11), and the table top (1) is provided with a strip-shaped opening through which the pipe taking claw (10) passes.

6. The pipe pushing device for the pipe grooving machine according to claim 1, wherein the table top (1) is provided with a connecting lug (14) on the back of the opening of the mounting frame (5), and a through hole in the middle of the connecting lug (14) is connected with the lower part of the mounting frame (5) through a pin shaft.

7. The pipe pushing device for the pipeline grooving machine is characterized in that a connecting sleeve (12) is mounted on the mounting frame (5) outside the lower portion of the table top (1), one side of the connecting sleeve (12) is rotatably connected with the tail end of a piston rod of the adjusting hydraulic cylinder (8), and an outer frame (13) is welded on the top of the mounting frame (5) outside the second rubber wheel (6).