CN216710752U

CN216710752U - Pipe fitting upset feed structure with safety protection function

Info

Publication number: CN216710752U
Application number: CN202122674025.8U
Authority: CN
Inventors: 艾智
Original assignee: Yiyang Hongtai Environmental Protection Plastic Co ltd
Current assignee: Yiyang Hongtai Environmental Protection Plastic Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-06-10
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a pipe fitting overturning and feeding structure with a safety protection function, which comprises a base, wherein one side of the top of the base is fixedly provided with two support frames, the tops of the two support frames are respectively and rotatably connected with a conveying roller, a conveying belt is connected between the two conveying rollers in a transmission manner, the center of the top of the base is fixedly provided with two connecting plates, a bearing plate is fixedly connected between the two connecting plates, two ends of the top of the bearing plate are respectively and fixedly provided with a mounting plate, and an overturning barrel is rotatably arranged between the two mounting plates, through the mutual matching of the turning motor, the turning drum, the feeding motor and the hydraulic cylinder, the whole process is automatic, the replacement of manpower by machinery is realized, the labor intensity of operators is greatly reduced, set up protector and pressure switch in uncovered incasement, realized the buffer protection and the function of ration material loading to the pipe fitting.

Description

Pipe fitting upset feed structure with safety protection function

Technical Field

The utility model relates to the technical field of pipe fitting processing, in particular to a pipe fitting overturning and feeding structure with a safety protection function.

Background

The pipe fitting is a workpiece with a cylindrical structure, the pipe fitting is various in types, different pipe fittings are made of different materials, the quality of the pipe fitting is directly determined by the quality of the materials, the pipe fitting is a necessary material for constructional engineering and mechanical equipment, the pipe fitting is a general name of parts playing roles in connection, control, diversion, sealing, supporting and the like in a mechanical system, and when the pipe fitting needs to be carried or loaded, the pipe fitting is quickly and conveniently turned over to be a practical problem.

Most are through many workman concurrent operation among the prior art, if add the cushion, drag with the rope, prize with the crow bar, turn over one in several minutes or tens of minutes, the material loading is carried out after the upset, the manpower need be raised the steel pipe at the in-process of transport, not only intensity of labour is big, and is inefficient for the work progress goes on slowly, if the manpower is careless at the in-process of transport moreover, the steel pipe drops and still can cause the injury to staff's health.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipe fitting overturning and feeding structure with a safety protection function, and aims to solve the problems that in the prior art, most of the prior art provided by the background art are operated by multiple workers simultaneously, one pipe fitting is overturned for several minutes or more than ten minutes, the pipe fitting is conveyed and fed after overturning, the steel pipe needs to be lifted manually in the conveying process, the labor intensity is high, the efficiency is low, and the steel pipe falls off and can injure the bodies of workers if the person is careless in the conveying process.

In order to achieve the purpose, the utility model provides the following technical scheme: a pipe fitting overturning and feeding structure with a safety protection function comprises a base, wherein two supporting frames are fixedly arranged on one side of the top of the base, the tops of the two supporting frames are respectively and rotatably connected with a conveying roller, a conveying belt is connected between the two conveying rollers in a transmission manner, two connecting plates are fixedly arranged in the center of the top of the base, a bearing plate is fixedly connected between the two connecting plates, mounting plates are fixedly arranged at two ends of the top of the bearing plate, an overturning barrel is rotatably arranged between the two mounting plates, an overturning motor is fixedly arranged on one side of one of the mounting plates, the output end of the overturning motor penetrates through one of the mounting plates to be fixedly connected with one end of the overturning barrel, a groove is formed in the top of the base, a feeding motor is fixedly arranged at one end of the groove, and a threaded rod is fixedly connected with the output end of the feeding motor, the surface threaded connection of threaded rod has the thread bush, the top fixed mounting of thread bush has the pneumatic cylinder, the uncovered case of piston rod fixedly connected with of pneumatic cylinder, the spout has all been seted up to the both sides of uncovered incasement portion, two the equal slidable mounting in inside of spout has the slider, two it places the board to slide to be provided with between the slider, square groove has all been seted up to the both sides of uncovered incasement portion bottom, two the equal fixed mounting in inside of square groove has the slide bar, two the one end of slide bar all slides and is provided with the movable block, two the top of movable block all rotates and is connected with the connecting rod, two the one end of connecting rod all rotates with the bottom of placing the board and is connected, the fixed pressure switch that is provided with in center of uncovered incasement portion bottom.

As a preferable technical scheme of the utility model, one side of the joint of the base and one of the supporting frames is fixedly provided with a conveying motor, and a belt is arranged between the output end of the conveying motor and one of the conveying rollers in a transmission manner.

As a preferred technical scheme of the utility model, the bottom of the groove is fixedly provided with a limiting rod, and the surface of the limiting rod is connected with the bottom of the threaded sleeve in an inserting manner.

As a preferable technical scheme of the utility model, a feeding hole is formed in one side of the surface of the turnover cylinder, a discharging hole is formed in the center of the top of the bearing plate, and the discharging hole and the feeding hole are arranged correspondingly.

In a preferred embodiment of the present invention, a rubber pad is fixedly disposed on a surface of the placement plate.

As a preferred technical scheme of the utility model, damping springs are sleeved on the surfaces of the two sliding rods.

As a preferred technical scheme of the utility model, four corners of the bottom of the base are fixedly connected with universal wheels, and one sides of the four universal wheels are fixedly provided with brake pads.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the mutual matching of the turning motor, the turning drum, the feeding motor, the threaded rod, the threaded sleeve and the hydraulic cylinder, the whole process is automatic, the replacement of manpower by machinery is realized, the labor intensity of an operator is greatly reduced, the working efficiency is improved, and meanwhile, the potential safety hazard during the manual steel pipe carrying process is avoided;

2. through set up rubber pad, connecting rod, slide bar, movable block and damping spring in uncovered incasement, the pipe fitting after can effectively reducing the upset drops the impact force that produces at uncovered incasement, brings certain protection to the steel pipe, sets up pressure switch simultaneously in inside, pushes down when placing the board and touches pressure switch when certain weight, then starts material loading motor and pneumatic cylinder, has realized quantitative material loading's function.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the present invention in partial cross-section;

FIG. 3 is a partial perspective view of the present invention;

FIG. 4 is a schematic perspective view of the open box of the present invention;

fig. 5 is a schematic cross-sectional view of the open box of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a transfer drum; 4. a conveyor belt; 5. a connecting plate; 6. a carrier plate; 7. mounting a plate; 8. turning over a motor; 9. a feeding motor; 10. a threaded rod; 11. a threaded sleeve; 12. A hydraulic cylinder; 13. an open box; 14. a slider; 15. placing the plate; 16. a slide bar; 17. a moving block; 18. A connecting rod; 19. a pressure switch; 20. a transfer motor; 21. a belt; 22. a limiting rod; 23. turning over the drum; 24. a feed inlet; 25. a discharge port; 26. a rubber pad; 27. a damping spring; 28. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a pipe fitting overturning and feeding structure with a safety protection function, which comprises a base 1, wherein one side of the top of the base 1 is fixedly provided with two support frames 2, the tops of the two support frames 2 are both rotatably connected with a conveying roller 3, a conveying belt 4 is in transmission connection between the two conveying rollers 3, the center of the top of the base 1 is fixedly provided with two connecting plates 5, a bearing plate 6 is fixedly connected between the two connecting plates 5, both ends of the top of the bearing plate 6 are both fixedly provided with mounting plates 7, an overturning roller 23 is rotatably arranged between the two mounting plates 7, one side of one mounting plate 7 is fixedly provided with an overturning motor 8, the output end of the overturning motor 8 passes through one mounting plate 7 to be fixedly connected with one end of the overturning roller 23, the top of the base 1 is provided with a groove, one end of the groove is fixedly provided with a feeding motor 9, output fixedly connected with threaded rod 10 of material loading motor 9, threaded rod 10's surperficial threaded connection has thread bush 11, thread bush 11's top fixed mounting has pneumatic cylinder 12, the uncovered case 13 of piston rod fixedly connected with of pneumatic cylinder 12, the spout has all been seted up to the inside both sides of uncovered case 13, the equal slidable mounting in inside of two spouts has slider 14, it places board 15 to slide to be provided with between two sliders 14, square groove has all been seted up to the both sides of the inside bottom of uncovered case 13, the equal fixed mounting in inside of two square grooves has slide bar 16, the one end of two slide bars 16 all slides and is provided with movable block 17, the top of two movable blocks 17 all rotates and is connected with connecting rod 18, the one end of two connecting rod 18 all rotates with the bottom of placing board 15 and is connected, the fixed pressure switch 19 that is provided with in center of the inside bottom of uncovered case 13.

Preferably, one side fixed mounting of base 1 and one of them support frame 2 junction has conveying motor 20, and the transmission is provided with belt 21 between the output of conveying motor 20 and one of them conveying roller 3, drives through conveying motor 20 and provides drive power and drive the conveyer belt work.

Preferably, the bottom of the groove is fixedly provided with a limiting rod 22, the surface of the limiting rod 22 is connected with the bottom of the threaded sleeve 11 in a penetrating manner, and the threaded sleeve 11 can be ensured to stably run on the threaded rod 10 through the limiting rod 22.

Preferably, a feed inlet 24 is formed in one side of the surface of the turnover cylinder 23, a discharge outlet 25 is formed in the center of the top of the bearing plate 6, the discharge outlet 25 and the feed inlet 24 are correspondingly arranged, the pipe fitting enters the turnover cylinder 23 through the feed inlet 24 in the transportation process, and the discharge outlet 24 faces downwards after the turnover cylinder 23 is turned over to drive the pipe fitting to fall into the open box 13 from the discharge outlet 25.

Preferably, the surface of the placing plate 15 is fixedly provided with a rubber pad 26, which can prevent the steel pipe from directly contacting with the open box 13, so as to prevent the steel pipe surface from being damaged.

Preferably, the surfaces of the two sliding rods 16 are sleeved with damping springs 27, so as to enhance the damping performance of the placing plate 15.

Preferably, four equal fixedly connected with universal wheels 28 of corner of base 1 bottom, one side of four universal wheels 28 is the fixed brake block that is provided with all, and the whole device is conveniently removed to universal wheel 28, and the brake block has then strengthened the security of moving as a whole in-process.

When the pipe fitting overturning and feeding structure with the safety protection function is used, a pipe fitting is placed on the surface of a conveying belt 4, one conveying roller 3 is driven to rotate by a conveying motor 20, the other conveying roller 3 is driven to move by one conveying roller 3, the conveying belt 4 runs and is driven to run to the tail end, the pipe fitting falls into an overturning barrel 23 through a feeding hole 24, the overturning barrel 23 is driven to rotate by an overturning motor 8, so that the pipe fitting is overturned, after the overturning is finished, the pipe fitting falls from the feeding hole 24 at the bottom to a discharging hole 25 through the self gravity and enters an open box 13, when the pipe fitting enters the open box 13, a rubber pad 26 can effectively buffer the impact force, and as one pipe fitting is piled up in the open box 13, a placing plate 15 is pressed down to drive two connecting rods 18 to be pressed down to turn in the piling process, drive movable block 17 extrusion damping spring 27 for carry out absorption buffering once more to the overdraft, along with the gradual increase of pipe fitting, place board 15 and steadily descend under slider 14's effect, until squeezing pressure switch 19, thereby the pipe fitting stops piling up, it rotates to drive threaded rod 10 through the conveyor motor, and then drive thread bush 11 and move to the outside on threaded rod 10, remove uncovered case 13, restart pneumatic cylinder 12 drives uncovered case 13 upwards, realized replacing the manpower with machinery, operator's intensity of labour has significantly reduced, the potential safety hazard appears when having avoided artifical transport pipe fitting.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a pipe fitting upset feed structure with safety protection function, includes base (1), its characterized in that: the automatic overturning device is characterized in that two supporting frames (2) are fixedly arranged on one side of the top of the base (1), the tops of the two supporting frames (2) are respectively and rotatably connected with a conveying roller (3), a conveying belt (4) is connected between the two conveying rollers (3) in a transmission manner, two connecting plates (5) are fixedly arranged at the center of the top of the base (1), a bearing plate (6) is fixedly connected between the two connecting plates (5), mounting plates (7) are respectively and fixedly arranged at two ends of the top of the bearing plate (6), an overturning barrel (23) is rotatably arranged between the two mounting plates (7), an overturning motor (8) is fixedly arranged on one side of one of the mounting plates (7), the output end of the overturning motor (8) penetrates through one of the mounting plates (7) to be fixedly connected with one end of the overturning barrel (23), and a groove is formed in the top of the base (1), a feeding motor (9) is fixedly installed at one end of the groove, a threaded rod (10) is fixedly connected at the output end of the feeding motor (9), a threaded sleeve (11) is in threaded connection with the surface of the threaded rod (10), a hydraulic cylinder (12) is fixedly installed at the top of the threaded sleeve (11), an open box (13) is fixedly connected with a piston rod of the hydraulic cylinder (12), sliding grooves are formed in two sides of the interior of the open box (13), sliding blocks (14) are slidably installed in the two sliding grooves, a placing plate (15) is slidably arranged between the two sliding blocks (14), square grooves are formed in two sides of the bottom end of the interior of the open box (13), sliding rods (16) are fixedly installed in the two square grooves, a moving block (17) is slidably arranged at one end of the two sliding rods (16), and a connecting rod (18) is rotatably connected at the top of the two moving blocks (17), one end of each of the two connecting rods (18) is rotatably connected with the bottom of the placing plate (15), and a pressure switch (19) is fixedly arranged at the center of the bottom end in the open box (13).

2. The pipe fitting overturning and feeding structure with the safety protection function as claimed in claim 1, wherein: one side fixed mounting of base (1) and one of them support frame (2) junction has conveying motor (20), the transmission is provided with belt (21) between the output of conveying motor (20) and one of them conveying roller (3).

3. The pipe fitting overturning and feeding structure with the safety protection function as claimed in claim 1, wherein: the bottom of the groove is fixedly provided with a limiting rod (22), and the surface of the limiting rod (22) is connected with the bottom of the threaded sleeve (11) in a penetrating mode.

4. The pipe fitting overturning and feeding structure with the safety protection function as claimed in claim 1, wherein: a feeding hole (24) is formed in one side of the surface of the turnover cylinder (23), a discharging hole (25) is formed in the center of the top of the bearing plate (6), and the discharging hole (25) is arranged corresponding to the feeding hole (24).

5. The pipe fitting overturning and feeding structure with the safety protection function as claimed in claim 1, wherein: the surface of the placing plate (15) is fixedly provided with a rubber pad (26).

6. The pipe fitting overturning and feeding structure with the safety protection function as claimed in claim 1, wherein: the surfaces of the two sliding rods (16) are sleeved with damping springs (27).

7. The pipe fitting overturning and feeding structure with the safety protection function as claimed in claim 1, wherein: four equal fixedly connected with universal wheel (28) in corner of base (1) bottom, four one side of universal wheel (28) is all fixed and is provided with the brake block.