CN216110625U

CN216110625U - Packing automation equipment

Info

Publication number: CN216110625U
Application number: CN202120987335.2U
Authority: CN
Inventors: 韩光华
Original assignee: Huahai Bochuang Beijing Technology Development Co ltd
Current assignee: Huahai Bochuang Beijing Technology Development Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-03-22
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a packing automation device, which comprises a shell, wherein a cylinder is fixed at the bottom of the inner wall of the shell, an output shaft of the cylinder is connected with a conical pin, a plurality of fixed blocks are fixed on the outer wall of the circumference of the conical pin, the top of each fixed block is connected with a connecting rod, a plurality of first sliding grooves are formed in the top of the shell, a first sliding block is connected in each first sliding groove in a sliding mode, a gripper installation groove is formed in the outer side of each first sliding block, the first sliding block is connected with the connecting rod, a movable groove is formed in the top of the shell in a penetrating mode, a push ring finger is arranged in each movable groove, a push rod is fixed at the bottom of each push ring finger, and the push rod is fixedly connected with the conical pin. According to the packing tensioning device, when the inner diameter of the packing is larger than that of a pipe fitting to be sealed, the air cylinder drives the hand grip to move outwards to stretch the packing, and similarly, when the packing is sealed on a notch with a smaller diameter, the air cylinder moves downwards, the packing is reduced by the hand grip, so that the packing is conveniently plugged into the notch, and the whole packing efficiency is improved.

Description

Packing automation equipment

Technical Field

The utility model relates to the technical field of oilfield exploitation, in particular to a packing automation device.

Background

Petroleum is a fluid mineral buried deep in the ground. At first, oily liquid minerals produced in nature are called petroleum, combustible gas is called natural gas, and solid combustible oily minerals are called asphalt. With the intensive research on these minerals, it is recognized that they are hydrocarbon compounds in composition, and are related to each other in origin, so they are collectively called petroleum. Compared with coal, petroleum is an important energy source, and has the advantages of high energy density, convenience in transportation and storage, small pollution degree to the atmosphere after combustion and the like. Fuel oil extracted from petroleum is the main fuel for various kilns in the transportation, power station boilers, metallurgical and building material industries.

The oil needs to utilize the pipeline to transport after the exploitation, the leakproofness of pipeline is vital to the transportation of oil, can prevent that the oil from leaking, can prevent to extract the power loss of oil simultaneously, the oil field pipe fitting is in the transportation oil in-process, the condition of leaking can appear, consequently, need carry out the packing and handle, strengthen the leakproofness, because the condition that is greater than or is less than sealed pipe fitting can appear in the size of the packing that uses, generally the workman installs the packing through the finger among the prior art, the inefficiency, consequently, make corresponding improvement to this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a packing automation device.

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

the utility model provides a packing automation equipment, which comprises a housin, there is the cylinder casing inner wall bottom through the bolt fastening, cylinder output shaft has the taper pin, taper pin circumference outer wall has a plurality of fixed blocks through the bolt fastening, the fixed block top is rotated through the bearing and is connected with the connecting rod, the first spout that a plurality of annular array distribute is seted up at the casing top, sliding connection has first slider in the first spout, the tongs mounting groove has been seted up in the first slider outside, rotate through the bearing between first slider and the connecting rod and connect, the casing top is run through and has been seted up the activity groove, be provided with the throw-out collar finger in the activity inslot, the throw-out collar finger bottom has the ejector pin through the bolt fastening, through bolt fastening connection between ejector pin and the taper pin.

Preferably, the inner walls of the two sides of the shell are both provided with limiting plates through bolts, the limiting plates are provided with second limiting grooves in the inner sides, the second limiting grooves are connected with second limiting blocks in a sliding mode, the cylinder output shaft is sleeved with a lantern ring, the two sides of the lantern ring are both provided with connecting rods through bolts, and the connecting rods and the second limiting blocks are fixedly connected through bolts.

Preferably, a first limiting groove is formed in the inner wall of the rear end of the first sliding groove, a first limiting block is connected to the first limiting groove in a sliding mode, the same first spring is fixed between the first limiting block and the side wall of the first limiting groove through bolts, a fixing rod is fixed to the top of the first limiting block through bolts, and the fixing rod is fixedly connected with the first sliding block through bolts.

Preferably, the outer wall of the circumference of the shell is provided with a plurality of detection grooves.

Preferably, a plurality of mounting grooves are run through at the top of the first sliding block, second sliding grooves are formed in the inner walls of the two sides of each mounting groove, second sliding blocks are connected in the second sliding grooves in a sliding mode, the two second sliding blocks are fixed with the same positioning rod through bolts, and an elastic mechanism is arranged in each first sliding groove.

Preferably, the elastic mechanism is fixed with the installation block through the bolt on the inner wall of the rear end of the first sliding groove, the top of the installation block is provided with a groove, the bottom of the inner wall of the groove is fixed with the second spring through the bolt, the top of the second spring is fixed with the ejector block through the bolt, and the ejector block is hemispherical.

Preferably, the bilateral symmetry of recess inner wall bottom has two outer poles through the bolt fastening, and spacing tongue has been seted up at the outer pole top, and sliding connection has the gag lever post in the spacing tongue, through bolt fastening between gag lever post top and the kicking block.

The utility model has the beneficial effects that:

1. be provided with first slider among the device, install the tongs alone in the tongs mounting groove, in the partial card of outer diameter of packing advances the tongs, start cylinder, cylinder output shaft drives taper pin rebound, then drive the connecting rod and rotate, make the tongs follow first slider and remove to the periphery, thereby stretch-draw the packing, when the internal diameter of packing is greater than the pipe fitting external diameter that needs to seal, ejector pin and throw-out collar finger follow taper pin rebound, unload the packing from the tongs, make the packing cup joint on the pipe fitting, can realize the outer dress of packing.

2. Be provided with the cylinder among the device, when carrying out the packing when built-in to the less notch of aperture, can drive actuating cylinder output shaft and move down, a plurality of tongs can shrink inwards, can reduce the packing to be convenient for fill in the notch with the packing, realize built-in to the packing.

3. The device is provided with a second limiting groove and a second limiting block, so that the moving stroke of the taper pin can be limited, and the tensioning degree of the packing can be reasonably controlled.

4. Be provided with elastic mechanism in the device, when first slider removed, the tongs carried out stretch-draw to the packing, when the mounting groove removed the kicking block top, in the kicking block can push up the mounting groove, then with the locating lever set up, the top of a plurality of locating levers can intermittent type nature contact packing to pave the packing, make the packing by level and smooth tensile, prevent the fold.

Drawings

Fig. 1 is a schematic overall structure diagram of a packing automation device according to the present invention;

fig. 2 is a schematic view of an internal structure of a housing of a packing automation device according to the present invention;

FIG. 3 is an enlarged schematic view of the structure A of a packing automation device according to the present invention;

fig. 4 is a schematic structural diagram of an elastic mechanism of a packing automation device according to embodiment 2 of the present invention.

In the figure: 1. a housing; 2. a detection tank; 3. a cylinder; 4. a tapered pin; 5. a fixed block; 6. a connecting rod; 7. a first chute; 8. a first slider; 9. a gripper mounting groove; 10. a first limit groove; 11. a first spring; 12. a first stopper; 13. fixing the rod; 14. a limiting plate; 15. a second limit groove; 16. a second limiting block; 17. a collar; 18. a connecting rod; 19. a top rod; 20. a movable groove; 21. a push ring finger; 22. mounting grooves; 23. a second chute; 24. a second slider; 25. positioning a rod; 26. mounting blocks; 27. a top block; 28. a groove; 29. a second spring; 30. an outer rod; 31. a limiting rod.

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.

Example 1

Referring to fig. 1-3, a packing automation equipment, including casing 1, there is cylinder 3 casing 1 inner wall bottom through the bolt fastening, cylinder 3 output shaft has

taper pin

4, 4 circumference outer walls of taper pin have a plurality of fixed blocks 5 through the bolt fastening, 5 tops of fixed blocks are connected with connecting rod 6 through the bearing rotation, casing 1 top is seted up a plurality of annular array distribution's first spout 7, sliding connection has first slider 8 in first spout 7, gripper mounting groove 9 has been seted up in the first slider 8 outside, rotate through the bearing between first slider 8 and the connecting rod 6 and connect, casing 1 top has been run through and has been seted up movable groove 20, be provided with push ring finger 21 in the movable groove 20, push ring finger 21 bottom has ejector pin 19 through the bolt fastening, pass through bolt fastening connection between ejector pin 19 and the taper pin 4.

According to the utility model, the inner walls of two sides of the shell 1 are both fixed with limiting plates 14 through bolts, the inner side of each limiting plate 14 is provided with a second limiting groove 15, the second limiting groove 15 is connected with a second limiting block 16 in a sliding manner, the output shaft of the air cylinder 3 is sleeved and fixed with a lantern ring 17, two sides of each lantern ring 17 are both fixed with connecting rods 18 through bolts, the connecting rods 18 and the second limiting blocks 16 are connected through bolts, the inner wall of the rear end of the first sliding groove 7 is provided with a first limiting groove 10, the first limiting groove 10 is connected with a first limiting block 12 in a sliding manner, the same first spring 11 is fixed between the first limiting block 12 and the side wall of the first limiting groove 10 through bolts, the top of the first limiting block 12 is fixed with a fixing rod 13 through bolts, the fixing rod 13 is fixedly connected with the first sliding block 8 through bolts, and the circumferential outer wall of the shell 1 is provided with a plurality of detection grooves 2.

The working principle is as follows: when the device is used, an external power supply is connected, the hand grip is independently installed in the hand grip installation groove 9, the outer diameter part of the packing is clamped into the hand grip, the cylinder 3 is started, the output shaft of the cylinder 3 drives the taper pin 4 to move upwards, and then the connecting rod 6 is driven to rotate, so that the hand grip moves outwards along with the first sliding block 8, the packing is stretched, when the inner diameter of the packing is larger than the outer diameter of a pipe fitting to be sealed, the ejector rod 19 and the push ring finger 21 move upwards along with the taper pin 4, the packing is detached from the hand grip, the packing is sleeved on the pipe fitting, the outer mounting of the packing can be realized, similarly, when the packing is sealed on a notch with a smaller diameter, the output shaft of the cylinder 3 can be driven to move downwards, the hand grips can contract inwards, the packing can be reduced, the packing can be conveniently inserted into the notch, the inner mounting of the packing can be realized, and the whole packing efficiency is improved, through the arrangement of the second limiting groove 15 and the second limiting block 16, the moving stroke of the taper pin 4 can be limited, so that the tensioning degree of the packing can be reasonably controlled.

Example 2

Referring to fig. 1-4, a packing automation equipment, 8 tops of first sliders run through and have been seted up a plurality of mounting grooves 22, second spout 23 has all been seted up to mounting groove 22 both sides inner wall, sliding connection has second slider 24 in the second spout 23, there is same locating lever 25 through the bolt fastening between two second sliders 24, be provided with elastic mechanism in the first spout 7, elastic mechanism has installation piece 26 at 7 rear end inner walls of first spout through the bolt fastening, recess 28 has been seted up at installation piece 26 top, recess 28 inner wall bottom has second spring 29 through the bolt fastening, second spring 29 top has kicking block 27 through the bolt fastening, kicking block 27 sets up to the hemisphere, recess 28 inner wall bottom bilateral symmetry has two outer poles 30 through the bolt fastening, outer pole 30 top has seted up spacing tongue, sliding connection has gag lever 31 in the spacing tongue, pass through bolt fastening between gag lever 31 top and the kicking block 27.

The working principle is as follows: when first slider 8 removes, the tongs carries out stretch-draw to the packing, and when the kicking block 27 top when mounting groove 22 removed, the kicking block 27 can push up in mounting groove 22, then with locating lever 25 set up, the top of a plurality of locating levers 25 can intermittent type nature contact packing to pave the packing, make the packing by level and smooth tensile, prevent the fold.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The packing automation device comprises a shell (1) and is characterized in that a cylinder (3) is fixed at the bottom of the inner wall of the shell (1) through a bolt, an output shaft of the cylinder (3) is connected with a taper pin (4), a plurality of fixed blocks (5) are fixed on the outer circumferential wall of the taper pin (4) through bolts, the tops of the fixed blocks (5) are rotatably connected with a connecting rod (6) through bearings, a plurality of first chutes (7) distributed in an annular array are formed in the top of the shell (1), a first sliding block (8) is slidably connected in the first chutes (7), a gripper installation groove (9) is formed in the outer side of the first sliding block (8), the first sliding block (8) is rotatably connected with the connecting rod (6) through a bearing, a movable groove (20) is formed in the top of the shell (1) in a penetrating manner, a push ring finger (21) is arranged in the movable groove (20), and a push rod (19) is fixed at the bottom of the push ring finger (21) through a bolt, the ejector rod (19) and the conical pin (4) are fixedly connected through a bolt.

2. The packing automation device of claim 1, characterized in that the inner walls of the two sides of the housing (1) are both fixed with a limiting plate (14) through bolts, a second limiting groove (15) is formed in the inner side of the limiting plate (14), a second limiting block (16) is connected in the second limiting groove (15) in a sliding manner, a sleeve ring (17) is fixedly sleeved on the output shaft of the cylinder (3), connecting rods (18) are fixed on the two sides of the sleeve ring (17) through bolts, and the connecting rods (18) and the second limiting block (16) are fixedly connected through bolts.

3. The packing automation device of claim 1, characterized in that a first limit groove (10) is formed on the inner wall of the rear end of the first sliding groove (7), a first limit block (12) is slidably connected in the first limit groove (10), the same first spring (11) is fixed between the first limit block (12) and the side wall of the first limit groove (10) through a bolt, a fixed rod (13) is fixed at the top of the first limit block (12) through a bolt, and the fixed rod (13) is fixedly connected with the first sliding block (8) through a bolt.

4. A packing automation device according to claim 1, characterized in that the outer circumferential wall of the housing (1) is provided with a plurality of detection grooves (2).

5. The packing automation device according to claim 1, characterized in that a plurality of mounting grooves (22) are formed through the top of the first sliding block (8), second sliding grooves (23) are formed in the inner walls of both sides of the mounting grooves (22), second sliding blocks (24) are connected in the second sliding grooves (23) in a sliding manner, a same positioning rod (25) is fixed between the two second sliding blocks (24) through bolts, and an elastic mechanism is arranged in the first sliding groove (7).

6. A packing automation device according to claim 5, characterized in that the elastic mechanism is fixed with a mounting block (26) on the inner wall of the rear end of the first chute (7) by bolts, the top of the mounting block (26) is provided with a groove (28), the bottom of the inner wall of the groove (28) is fixed with a second spring (29) by bolts, the top of the second spring (29) is fixed with a top block (27) by bolts, and the top block (27) is arranged in a hemispherical shape.

7. The packing automation device according to claim 6, characterized in that two outer rods (30) are symmetrically fixed on the bottom of the inner wall of the groove (28) through bolts, a limit convex groove is formed on the top of the outer rod (30), a limit rod (31) is connected in the limit convex groove in a sliding manner, and the top of the limit rod (31) is fixedly connected with the top block (27) through bolts.