CN214723568U

CN214723568U - Oil pipe joint processing clamping device

Info

Publication number: CN214723568U
Application number: CN202120292694.6U
Authority: CN
Inventors: 杨传冬; 郑高源; 赵兵
Original assignee: Dalian Fenghe Industry Co ltd
Current assignee: Dalian Fenghe Industry Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-16
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses an oil pipe joint processing clamping device, the power distribution box comprises a box body, the inner wall of box passes through the bearing and rotates and link to each other there is the rotary drum, the right side of rotary drum is equipped with fixture, the one end rigid coupling of screw rod has the plate body, the screw rod passes through the bearing and rotates and link to each other there is the supporting seat, the supporting seat rigid coupling is on the right side of rotary drum, two the left side meshing of first gear links to each other has the second ring gear, the second ring gear passes through the bearing and rotates with the rotary drum and link to each other. This oil pipe joint processing clamping device, when making need carry out the centre gripping to external oil pipe joint raw materials, the user can place external oil pipe joint raw materials in the inner wall of rotary drum, make first motor can drive the second gear and rotate, make the rotary drum can drive external oil pipe joint raw materials, connect external power supply through the second motor, make the meshing of second motor accessible third gear and second ring gear link to each other, make the rotary drum can drive external oil pipe joint raw materials and stabilize the rotation, the processing of being convenient for.

Description

Oil pipe joint processing clamping device

Technical Field

The utility model relates to an oil pipe joint processing technology field specifically is an oil pipe joint processing clamping device.

Background

The oil pipe joint is a part connected between a high-pressure oil pipe and the high-pressure oil pipe in a hydraulic system, and can be divided into a hydraulic hose, a high-pressure ball valve, a quick joint, a ferrule type pipe joint, a welding type pipe joint and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil pipe joint processing clamping device to the existing oil pipe joint processing clamping device who has proposed in solving above-mentioned background art is three-jaw (holding) chuck usually, when using, needs to carry out manual centre gripping, can't carry out the centre gripping by oneself or dismantle, influences work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an oil pipe joint machining clamping device comprises a box body, wherein the inner wall of the box body is rotatably connected with a rotary drum through a bearing, and a clamping mechanism is arranged on the right side of the rotary drum;

the clamping mechanism comprises a sliding chute, a sliding block, a rod body, a screw rod, a plate body, a supporting seat, a first gear and a first gear ring;

two the spout all processes in the right side of rotary drum, two the inner wall of spout all slides and links to each other there is the slider, the right side rigid coupling of slider has the body of rod, the inner wall screw thread of the body of rod links to each other there is the screw rod, the one end rigid coupling of the body of rod has the plate body, the screw rod passes through the bearing and rotates and has linked to each other the supporting seat, the supporting seat rigid coupling is on the right side of rotary drum, the one end rigid coupling of screw rod has first gear, two the left side meshing of first gear links to each other there is first ring gear, first ring gear passes through the bearing and rotates with the rotary drum and link to each other.

Preferably, the plate body is a V-shaped plate.

Preferably, the sliding block and the sliding groove form a sliding limiting structure.

Preferably, the top of the box body is provided with an auxiliary mechanism;

the auxiliary mechanism comprises a hydraulic cylinder, a rope body, a grooved pulley, a support rod, a vertical plate, a sliding sleeve, a sliding rod, a first motor and a second gear;

the utility model discloses a hydraulic cylinder, including pneumatic cylinder, connecting axle, rope body, sheave, connecting axle, connecting rod, riser, slide bar rigid coupling, the pneumatic cylinder rigid coupling is in the top of box, the output of pneumatic cylinder rotates through the connecting axle and links to each other to have the rope body, the outer wall activity of the rope body links to each other to have the sheave, the sheave rotates through the connecting axle and links to each other to have branch, the branch rigid coupling is in the top of box, the bottom rigid coupling of the rope body has the riser, the left side rigid coupling of riser has the sliding sleeve, the inner wall of sliding sleeve slides and links to each other to have the slide bar, the slide bar rigid coupling is in the right side of box, the right side rigid coupling of riser has first motor, the output rigid coupling of first motor has the second gear, the bottom of second gear and the first gear right side intermeshing at top.

Preferably, the slide bar is a square slide bar.

Preferably, a driving mechanism is arranged on the left side of the box body;

the driving mechanism comprises a second motor, a third gear and a second gear ring;

the second motor is fixedly connected to the left side of the box body, a third gear is fixedly connected to the output end of the second motor, a second gear ring is meshed and connected to the right side of the third gear, and the inner wall of the second gear ring is fixedly connected with the outer wall of the rotary drum.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.

The oil pipe joint processing and clamping device enables a user to place external oil pipe joint raw materials on the inner wall of a rotary drum and switch on the first motor to an external power supply through the cooperation between the first motor, the first gear, the second gear, the first gear ring, the screw rod and the plate body when the external oil pipe joint raw materials need to be clamped, the first motor can drive the second gear to rotate, the second gear is meshed with the first gear at the top, the first gear at the top can drive the screw rod at the top to rotate, and meanwhile, the first gear and the first gear ring are meshed and connected, the first gear ring drives the first gear at the bottom to synchronously rotate with the first gear at the top, so that the two screw rods synchronously rotate, and when the two screw rods rotate, the two screw rods are connected through the sliding of the sliding block and the sliding groove, so that the two screw rods can drive the rod body and the plate body to move oppositely, and then can with external oil pipe joint raw materials centre gripping at the inner wall of rotary drum, need not the user and carry out manual centre gripping or dismantle, it is comparatively convenient.

Through the pneumatic cylinder, the rope body, the sheave, branch, the riser, the sliding sleeve, the slide bar, cooperation between first motor and the second gear, make after external oil pipe joint raw materials centre gripping, the user can connect external drive arrangement with the pneumatic cylinder, make the pneumatic cylinder can drive the rope body and pass through the sheave and remove left, and drive plate body rebound, during the removal, slip through sliding sleeve and slide bar links to each other, make the plate body can drive first motor and second gear and carry out stable rising, and then make the second gear can be connected with the meshing of the first gear in top, make the rotary drum can drive external oil pipe joint raw materials, connect external power supply through the second motor, make the meshing of second motor accessible third gear and second ring gear link to each other, make the rotary drum can drive external oil pipe joint raw materials and stabilize the rotation, and be convenient for processing.

Drawings

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

FIG. 2 is a schematic structural view of the sliding groove, the sliding block and the plate body in FIG. 1;

FIG. 3 is a schematic view of the structure of the hydraulic cylinder, the rope and the sheave of FIG. 1;

fig. 4 is a schematic structural diagram of the second motor, the third gear and the second ring gear in fig. 1.

In the figure: 1. the device comprises a box body, 2, a rotary drum, 3, a clamping mechanism, 301, a sliding groove, 302, a sliding block, 303, a rod body, 304, a screw rod, 305, a plate body, 306, a supporting seat, 307, a first gear, 308, a first gear ring, 4, an auxiliary mechanism, 401, a hydraulic cylinder, 402, a rope body, 403, a sheave, 404, a support rod, 405, a vertical plate, 406, a sliding sleeve, 407, a sliding rod, 408, a first motor, 409, a second gear, 5, a driving mechanism, 501, a second motor, 502, a third gear, 503 and a second gear ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an oil pipe joint processing and clamping device comprises a box body 1, wherein the inner wall of the box body 1 is connected with a rotary drum 2 through a bearing in a rotating mode, so that the rotary drum 2 can rotate on the inner wall of the box body 1, a clamping mechanism 3 is arranged on the right side of the rotary drum 2, the clamping mechanism 3 comprises a sliding chute 301, a sliding block 302, a rod body 303, a screw 304, a plate body 305, a supporting seat 306, a first gear 307 and a first gear ring 308, the two sliding chutes 301 are processed on the right side of the rotary drum 2, the inner walls of the two sliding chutes 301 are connected with the sliding block 302 in a sliding mode, so that the sliding block 302 can slide up and down on the inner wall of the sliding chute 301, the rod body 303 is fixedly connected with the rod body 303 on the right side, so that the rod body 303 can be connected with the sliding chute 301 in a sliding mode to perform stable lifting motion, the inner wall of the rod body 303 is connected with the screw 304 through threads, one end of the rod body 303 is fixedly connected with the external plate body 305, and the plate body 305 is used for clamping raw materials of an oil pipe joint, the screw 304 is rotatably connected with a support base 306 through a bearing, the support base 306 is fixedly connected to the right side of the drum 2, one end of the screw 304 is fixedly connected with a first gear 307, the first gear 307 is used for driving the screw 304 to rotate, the left sides of the two first gears 307 are meshed and connected with a first gear ring 308, so that when the first gear 307 at the top rotates, the first gear ring 308 at the bottom can be driven to synchronously rotate, the second gear ring 503 is rotatably connected with the drum 2 through a bearing, the plate bodies 305 are V-shaped plates, so that the two plate bodies 305 can stably clamp external oil pipe joint raw materials, the slide block 302 and the chute 301 form a sliding limiting structure, and when the screw 304 rotates, the rod body 303 and the plate body 305 can be driven to stably move up and down through the sliding connection of the slide block 302 and the chute 301;

the top of the box body 1 is provided with an auxiliary mechanism 4, the auxiliary mechanism 4 comprises a hydraulic cylinder 401, a rope body 402, a sheave 403, a support rod 404, a vertical plate 405, a sliding sleeve 406, a sliding rod 407, a first motor 408 and a second gear 409, the hydraulic cylinder 401 is fixedly connected to the top of the box body 1, the model of the hydraulic cylinder 401 is selected according to actual working requirements, the output end of the hydraulic cylinder 401 is rotatably connected with the rope body 402 through a connecting shaft, so that the hydraulic cylinder 401 can drive the rope body 402 to move left and right, the outer wall of the rope body 402 is movably connected with the sheave 403, the sheave 403 is rotatably connected with the support rod 404 through the connecting shaft, the support rod 404 is fixedly connected to the top of the box body 1, the bottom of the rope body 402 is fixedly connected with the vertical plate 405, so that the rope body 402 can drive the vertical plate 405 to move up and down, the sliding sleeve 406 is fixedly connected to the left side of the vertical plate 405, the inner wall of the sliding sleeve 406 is slidably connected with the sliding rod 407, so that the stability of the up and down movement of the vertical plate 405 is enhanced, the sliding rod 407 is fixedly connected to the right side of the box body 1, the right side of the vertical plate 405 is fixedly connected with a first motor 408, the type of the first motor 408 is selected according to actual working requirements, the output end of the first motor 408 is fixedly connected with a second gear 409, the bottom of the second gear 409 is meshed with the right side of the first gear 307 at the top, so that the second gear 409 can drive the first gear 307 at the top to rotate, and the sliding rod 407 is a square sliding rod, so that the sliding sleeve 406 can drive the vertical plate 405 to perform stable lifting movement;

the left side of box 1 is equipped with actuating mechanism 5, actuating mechanism 5 includes second motor 501, third gear 502 and second ring gear 503, second motor 501 rigid coupling in the left side of box 1, the model of second motor 501 is selected according to the actual work demand, the output rigid coupling of second motor 501 has third gear 502, make second motor 501 can drive third gear 502 and rotate, the right side meshing of third gear 502 links to each other there is second ring gear 503, make third gear 502 can drive second ring gear 503 and rotate, the inner wall of second ring gear 503 is in the same place with the outer wall rigid coupling of rotary drum 2, make second ring gear 503 can drive rotary drum 2 and rotate.

When the oil pipe joint processing clamping device is used, when external oil pipe joint raw materials need to be clamped, a user can place the external oil pipe joint raw materials on the inner wall of the rotary drum 2, and connect the first motor 408 with an external power supply, so that the first motor 408 can drive the second gear 409 to rotate, the second gear 409 enables the top first gear 307 to drive the top screw 304 to rotate through meshing with the top first gear 307, and at the same time, the first gear 307 is connected with the first gear ring 308 through meshing, so that the first gear ring 308 drives the bottom first gear 307 and the top first gear 307 to synchronously rotate, and further enables the two screws 304 to synchronously rotate, during rotation, the two screws 304 can drive the rod body 303 and the plate body to oppositely move through sliding connection of the sliding block 302 and the sliding groove 301, and further can clamp the external oil pipe joint raw materials on the inner wall of the rotary drum 305, need not the user and carry out manual centre gripping or dismantlement, it is comparatively convenient, after external oil pipe joint raw materials centre gripping, the user can connect external drive arrangement with pneumatic cylinder 401, make pneumatic cylinder 401 can drive rope body 402 and pass through sheave 403 and remove left, and drive plate body 305 rebound, when moving, it is continuous to slide through sliding sleeve 406 and slide bar 407, make plate body 305 can drive first motor 408 and second gear 409 and carry out stable rising, and then make second gear 409 can be connected with the meshing of the first gear 307 in top, make rotary drum 2 can drive external oil pipe joint raw materials, connect external power supply through second motor 501, make the meshing of second motor 501 accessible third gear 502 and second gear 503 link to each other, make rotary drum 2 can drive external oil pipe joint raw materials and carry out stable rotation, and convenient for processing.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oil pipe joint processing clamping device, includes box (1), the inner wall of box (1) rotates through the bearing and links to each other has rotary drum (2), its characterized in that: a clamping mechanism (3) is arranged on the right side of the rotary drum (2);

the clamping mechanism (3) comprises a sliding groove (301), a sliding block (302), a rod body (303), a screw (304), a plate body (305), a supporting seat (306), a first gear (307) and a first gear ring (308);

two spout (301) are all processed in the right side of rotary drum (2), two the inner wall of spout (301) all slides and link to each other has slider (302), the right side rigid coupling of slider (302) has the body of rod (303), the inner wall screw thread of the body of rod (303) links to each other has screw rod (304), the one end rigid coupling of the body of rod (303) has plate body (305), screw rod (304) link to each other through bearing rotation has supporting seat (306), supporting seat (306) rigid coupling is in the right side of rotary drum (2), the one end rigid coupling of screw rod (304) has first gear (307), two the left side meshing of first gear (307) links to each other has first ring gear (308), first ring gear (308) rotate with rotary drum (2) through the bearing and link to each other.

2. The oil pipe joint machining clamping device of claim 1, which is characterized in that: the plate body (305) is a V-shaped plate.

3. The oil pipe joint machining clamping device of claim 1, which is characterized in that: the sliding block (302) and the sliding groove (301) form a sliding limiting structure.

4. The oil pipe joint machining clamping device of claim 1, which is characterized in that: an auxiliary mechanism (4) is arranged at the top of the box body (1);

the auxiliary mechanism (4) comprises a hydraulic cylinder (401), a rope body (402), a grooved wheel (403), a support rod (404), a vertical plate (405), a sliding sleeve (406), a sliding rod (407), a first motor (408) and a second gear (409);

the hydraulic cylinder (401) is fixedly connected to the top of the box body (1), the output end of the hydraulic cylinder (401) is rotationally connected with a rope body (402) through a connecting shaft, the outer wall of the rope body (402) is movably connected with a grooved wheel (403), the grooved wheel (403) is connected with a support rod (404) through a connecting shaft in a rotating way, the supporting rod (404) is fixedly connected with the top of the box body (1), the bottom of the rope body (402) is fixedly connected with a vertical plate (405), a sliding sleeve (406) is fixedly connected to the left side of the vertical plate (405), the inner wall of the sliding sleeve (406) is connected with a sliding rod (407) in a sliding manner, the slide bar (407) is fixedly connected to the right side of the box body (1), the right side of the vertical plate (405) is fixedly connected with a first motor (408), the output end of the first motor (408) is fixedly connected with a second gear (409), and the bottom of the second gear (409) is meshed with the right side of the first gear (307) at the top.

5. The oil pipe joint machining clamping device of claim 4, wherein: the slide bar (407) is a square slide bar.

6. The oil pipe joint machining clamping device of claim 1, which is characterized in that: a driving mechanism (5) is arranged on the left side of the box body (1);

the driving mechanism (5) comprises a second motor (501), a third gear (502) and a second gear ring (503);

the second motor (501) is fixedly connected to the left side of the box body (1), the output end of the second motor (501) is fixedly connected with a third gear (502), the right side of the third gear (502) is meshed with a second gear ring (503), and the inner wall of the second gear ring (503) is fixedly connected with the outer wall of the rotary drum (2).