CN217254203U

CN217254203U - Clamping mechanism of oil pipe buckling machine

Info

Publication number: CN217254203U
Application number: CN202220243205.2U
Authority: CN
Inventors: 吕广茂
Original assignee: Shandong Talim Hydraulic Technology Co ltd
Current assignee: Shandong Talim Hydraulic Technology Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-08-23
Anticipated expiration: 2032-01-29

Abstract

The utility model discloses an oil pipe withhold machine fixture, including headstock, fixture and positive reverse motor, the last surface mounting of headstock has control equipment, and the regulation chamber has been seted up to the inside of headstock, and two stabilizing bearings are installed to the inner wall in regulation chamber, and a screw thread section of thick bamboo is installed jointly to the inner circle of two stabilizing bearings, and the belt pulley is all installed to the surface of a screw thread section of thick bamboo and the surface of positive reverse motor, and two belt pulleys pass through the driving belt transmission and connect, and the inner wall threaded connection of a screw thread section of thick bamboo has two symmetrical regulation poles. The utility model discloses a just reversing rotation of motor, can drive a screw thread section of thick bamboo reversing rotation, through the reversing rotation of a screw thread section of thick bamboo, can contract regulation pole inside advancing a screw thread section of thick bamboo, through the shrink of adjusting the pole, can make the regulation pole take out from the inside of installing port, can take out the connecting plate from adjusting intracavity portion, be convenient for accomplish the dismantlement work to fixture, the effectual unable problem of dismantling or dismantling the difficulty of fixture of avoiding.

Description

Clamping mechanism of oil pipe buckling machine

Technical Field

The utility model relates to a withhold quick-witted technical field, especially relate to oil pipe withhold machine fixture.

Background

The buckling and pressing machine is a hydraulic device for buckling and pressing a pipe fitting assembly, applies contraction force to a matched metal joint through a die of the buckling and pressing machine, firmly buckles and presses the metal joint on a matched high-pressure oil pipe for engineering machinery or a brake pipe, an engine oil pipe, an air conditioning pipe and a power pipe on an automobile, is suitable for buckling and pressing various mechanical high-pressure and low-pressure oil pipes, air pipes, water pipes, cable joints, automobile air conditioning pipes, automobile power steering pipes, engine oil pipes, gasoline supply pipes, building accessories and daily hot water air pipes, and is widely applied to industries such as vehicles, engineering machinery, hydraulic machinery, welding and cutting equipment.

The clamping mechanism is fixedly mounted mostly when the oil pipe withholding machine is used, so that the oil pipe withholding machine cannot be disassembled, a plurality of bolts are mounted, so that the disassembly is difficult, and if the disassembly is difficult, the clamping mechanism cannot be disassembled and overhauled, so that the oil pipe withholding machine clamping mechanism is provided by technical personnel in the field to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil pipe withhold machine fixture is convenient for dismantle work to fixture, avoids unable dismantlement or dismantles the problem of difficulty.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the clamping mechanism of the oil pipe withholding machine comprises a power box, a clamping mechanism and a forward and reverse rotating motor, wherein control equipment is installed on the upper surface of the power box, an adjusting cavity is formed in the power box, two stabilizing bearings are installed on the inner wall of the adjusting cavity, threaded cylinders are installed on the inner rings of the two stabilizing bearings, belt pulleys are installed on the outer surface of each threaded cylinder and the outer surface of the forward and reverse rotating motor, the two belt pulleys are in transmission connection through a transmission belt, two symmetrical adjusting rods are in threaded connection with the inner wall of each threaded cylinder, a stabilizing rod is installed on the outer surface of each adjusting rod, two sliding grooves are formed in the adjusting cavity, one end, away from the threaded cylinders, of each stabilizing rod is in sliding connection with the inside of each sliding groove, two jacks are formed in the inner wall of the adjusting cavity, and two supporting legs are installed on the outer surface of the clamping mechanism, two the mounting panel is installed jointly to the bottom surface of supporting leg, two connecting plates, every are installed to the bottom surface of mounting panel the bottom of connecting plate all runs through the socket and extends to the inside in regulation chamber, every the installing port has all been seted up to the left surface of connecting plate.

Preferably, the outer surface of the positive and negative rotation motor is fixedly connected with the inner wall of the adjusting cavity, two reinforcing plates are mounted on the outer surface of the positive and negative rotation motor, and each side surface of each reinforcing plate is fixedly connected with the inner wall of the adjusting cavity.

Preferably, a reinforced bearing is fixedly embedded in the inner wall of the adjusting cavity, and the outer surface of the output end of the forward and reverse rotating motor is fixedly connected with an inner ring of the reinforced bearing.

Preferably, a guide block is installed at one end, far away from the threaded cylinder, of each adjusting rod, and each guide block is in a conical shape.

Preferably, two stabilizing grooves are formed in the inner bottom wall of the adjusting cavity, and the bottom end of each connecting plate is clamped in each stabilizing groove.

Preferably, two handles are arranged above the power box, and one side faces, close to each other, of the two handles are fixedly connected with the two side faces of the mounting plate respectively.

Preferably, two groups of supporting seats are arranged below the power box, and the upper surface of each supporting seat is fixedly connected with the bottom surface of the power box.

In the utility model, the water-saving device is provided with a water-saving valve,

1. the screw thread cylinder is driven to rotate by the aid of a forward and reverse rotating motor and power provided by the forward and reverse rotating motor in a matching mode with a transmission belt and two belt pulleys, and the adjusting rod is in threaded connection with the screw thread cylinder and is symmetrical with the two adjusting rods;

2. through the antiport of just reversing motor, can drive screw thread section of thick bamboo antiport, through the antiport of screw thread section of thick bamboo, can be with adjusting inside the pole shrink advances screw thread section of thick bamboo, through the shrink of adjusting the pole, can make the regulation pole take out from the inside of installing port, can take out the connecting plate from adjusting intracavity portion, be convenient for accomplish fixture's dismantlement work, the effectual fixture that avoids can't dismantle or dismantle the problem of difficulty.

Drawings

Fig. 1 is a front view of the power box of the present invention;

fig. 2 is a partial sectional view of the top view of the power box of the present invention;

fig. 3 is a cross-sectional view of a side view of the connection plate of the present invention;

fig. 4 is a partial sectional view of the front view of the power box of the present invention.

In the figure: 1. a clamping mechanism; 2. supporting legs; 3. mounting a plate; 4. a handle; 5. a power box; 6. a control device; 7. a supporting seat; 8. an adjustment chamber; 9. a chute; 10. a stabilizing slot; 11. a positive and negative rotation motor; 12. a reinforcing plate; 13. a stabilizer bar; 14. a drive belt; 15. stabilizing the bearing; 16. a threaded barrel; 17. adjusting a rod; 18. a guide block; 19. a belt pulley; 20. reinforcing the bearing; 21. a connecting plate; 22. an installation port; 23. and (4) inserting the socket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention: oil pipe withhold machine fixture, including headstock 5, fixture 1 and positive reverse motor 11, the last surface mounting of headstock 5 has control device 6, the surface of positive reverse motor 11 and the inner wall fixed connection who adjusts the chamber 8, the surface mounting of positive reverse motor 11 has two gusset plates 12, a side of every gusset plate 12 all with the inner wall fixed connection who adjusts the chamber 8, through gusset plate 12, increased positive reverse motor 11 in the inside fixity of adjusting the chamber 8, the problem of dropping is avoided appearing.

The regulation chamber 8 has been seted up to the inside of headstock 5, two stabilizing bearing 15 are installed to the inner wall in regulation chamber 8, threaded section of thick bamboo 16 is installed jointly to two stabilizing bearing 15's inner circle, the fixed inlaying of inner wall in regulation chamber 8 has reinforced bearing 20, the surface of the just reverse motor 11 output and the inner circle fixed connection of reinforced bearing 20, through reinforced bearing 20, the stability of just reverse motor 11 in the course of the work has been increased, the problem of rocking is avoided appearing.

The belt pulley 19 is installed on the surface of the threaded cylinder 16 and the surface of the positive and negative rotation motor 11, the two belt pulleys 19 are in transmission connection through the transmission belt 14, the inner wall of the threaded cylinder 16 is in threaded connection with two symmetrical adjusting rods 17, one end, far away from the threaded cylinder 16, of each adjusting rod 17 is provided with a guide block 18, each guide block 18 is in a conical shape, and the purpose of guiding is achieved through the conical guide blocks 18.

Every surface of adjusting pole 17 all installs stabilizer bar 13, two spout 9 have been seted up to the inside of adjusting chamber 8, the equal sliding connection of one end at spout 9 of a screw section of thick bamboo 16 is kept away from to every stabilizer bar 13, two sockets 23 have been seted up to the interior roof of adjusting chamber 8, fixture 1's external surface mounting has two supporting legs 2, mounting panel 3 is installed jointly to the bottom surface of two supporting legs 2, the top of headstock 5 is equipped with two handles 4, two sides that handle 4 is close to each other side respectively with mounting panel 3's both sides face fixed connection, through handle 4, can provide the strong point for the transport work of mounting panel 3.

Two connecting plates 21 are installed to the bottom surface of mounting panel 3, and two stable groove 10 have been seted up to the inner diapire of adjusting chamber 8, and the equal joint in the inside of stable groove 10 in the bottom of every connecting plate 21 has increased connecting plate 21 in the inside stability of adjusting chamber 8 through stable groove 10, avoids appearing the problem of rocking.

Socket 23 is all run through and the inside that extends to regulation chamber 8 in the bottom of every connecting plate 21, and installing port 22 has all been seted up to the left surface of every connecting plate 21, and the below of headstock 5 is equipped with two sets of supporting seats 7, and the upper surface of every supporting seat 7 all with the bottom surface fixed connection of headstock 5, through supporting seat 7, has increased the device's stability, avoids appearing the problem of empting.

The working principle of the utility model is that; when the clamping mechanism 1 is required to be disassembled, the forward and reverse rotating motor 11 rotates reversely when the forward and reverse rotating motor 11 rotates reversely, the threaded cylinder 16 rotates reversely, the adjusting rod 17 can be driven to rotate reversely when the forward and reverse rotating motor 11 rotates reversely, the threaded cylinder 16 can retract the adjusting rod 17 into the threaded cylinder 16 when the threaded cylinder 16 rotates reversely, and then the mounting plate 3 can be pulled up by the handle 4, can outwards take out connecting plate 21 from adjusting the inside in chamber 8, can accomplish fixture 1's dismantlement work, avoid dismantling the problem that has the difficulty.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. Oil pipe withhold machine fixture includes headstock (5), fixture (1) and positive reverse motor (11), its characterized in that: the upper surface of the power box (5) is provided with an operation device (6), the inside of the power box (5) is provided with an adjusting cavity (8), the inner wall of the adjusting cavity (8) is provided with two stabilizing bearings (15), the inner rings of the two stabilizing bearings (15) are provided with a threaded cylinder (16) together, the outer surface of the threaded cylinder (16) and the outer surface of a forward and reverse motor (11) are provided with belt pulleys (19), the two belt pulleys (19) are in transmission connection through a transmission belt (14), the inner wall of the threaded cylinder (16) is in threaded connection with two symmetrical adjusting rods (17), the outer surface of each adjusting rod (17) is provided with a stabilizing rod (13), the inside of the adjusting cavity (8) is provided with two sliding grooves (9), and one end of each stabilizing rod (13) far away from the threaded cylinder (16) is in sliding connection with the inside of the sliding grooves (9), two sockets (23) have been seted up to the interior roof of adjusting chamber (8), the outer surface mounting of fixture (1) has two supporting legs (2), two mounting panel (3) are installed jointly to the bottom surface of supporting leg (2), two connecting plates (21), every are installed to the bottom surface of mounting panel (3) the bottom of connecting plate (21) all runs through socket (23) and extends to the inside of adjusting chamber (8), every installing port (22) have all been seted up to the left surface of connecting plate (21).

2. The tubing withhold machine clamping mechanism of claim 1, wherein: the outer surface of the positive and negative rotation motor (11) is fixedly connected with the inner wall of the adjusting cavity (8), two reinforcing plates (12) are mounted on the outer surface of the positive and negative rotation motor (11), and each side face of each reinforcing plate (12) is fixedly connected with the inner wall of the adjusting cavity (8).

3. The tubing withhold machine clamping mechanism of claim 1, wherein: the inner wall of the adjusting cavity (8) is fixedly embedded with a reinforced bearing (20), and the outer surface of the output end of the forward and reverse rotating motor (11) is fixedly connected with the inner ring of the reinforced bearing (20).

4. The tubing withhold machine clamping mechanism of claim 1, wherein: and one end, far away from the threaded cylinder (16), of each adjusting rod (17) is provided with a guide block (18), and each guide block (18) is in a conical shape.

5. The tubing withhold machine clamping mechanism of claim 1, wherein: two stabilizing grooves (10) are formed in the inner bottom wall of the adjusting cavity (8), and each bottom end of the connecting plate (21) is clamped inside the stabilizing groove (10).

6. The tubing withhold machine clamping mechanism of claim 1, wherein: two handles (4) are arranged above the power box (5), and one side faces, close to each other, of the two handles (4) are fixedly connected with the two side faces of the mounting plate (3) respectively.

7. The tubing withhold machine clamping mechanism of claim 1, wherein: two sets of supporting seats (7) are arranged below the power box (5), and each supporting seat (7) is fixedly connected with the bottom surface of the power box (5) on the upper surface.