CN212378964U

CN212378964U - Air tightness detection mechanism for full-automatic pipe cutting machine

Info

Publication number: CN212378964U
Application number: CN202020810151.4U
Authority: CN
Inventors: 阳江斌; 吴士化
Original assignee: Zhangjiagang Yuetai Precision Machinery Co ltd
Current assignee: Zhangjiagang Yuetai Precision Machinery Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-19
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a full-automatic for pipe cutting machine gas tightness detection mechanism, including workstation, tubular product main part, connecting pipe main part and detector main part, settle at workstation top middle part has the tubular product main part, tubular product main part left side is connected with the connecting pipe main part, and is connected with the detector main part through fixing device in the left of the connecting pipe main part, tubular product main part right side is connected with plugging device. The utility model discloses a be provided with the connecting pipe main part, the detector main part, the connecting block, the second slide rail, a spring, the third slide rail, the third slider, spacing inserted block and hinge bar, can be comparatively convenient dismantle the change to the connecting pipe main part, the work efficiency when having improved the device and having dismantled the maintenance, simultaneously through being provided with the workstation, the tubular product main part, sealed pad, the threaded rod, the handle, first slider and first spout, the leakproofness after connecting pipe main part and tubular product main part are connected has been promoted, the detection effect of tubular product main part has been promoted.

Description

Air tightness detection mechanism for full-automatic pipe cutting machine

Technical Field

The utility model relates to a pipe cutting machine technical field specifically is a full-automatic airtightness detection mechanism for pipe cutting machine.

Background

With the rapid development of domestic economy, the application of the pipe is more and more common, and the pipe is widely applied to the industrial fields of buildings, machinery and the like. The pipe cutting machine is widely applied to industrial production as common pipe cutting equipment, and the pipe needs to be checked for air tightness through pressurization before being cut, so that the existing air tightness detection mechanism for the full-automatic pipe cutting machine basically meets the requirements of people, but still has some problems.

The first problem is that: present full-automatic pipe cutter is with gas tightness detection mechanism because it detects tubular product through the mode that lasts the pressurization, easily leads to the gas pipeline ageing, but traditional pipeline and check out test set connection mode between too loaded down with trivial details, efficiency when having reduced the device and having dismantled the maintenance.

The second problem is that: the existing air tightness detection mechanism for the full-automatic pipe cutting machine is poor in sealing performance of a pressurization part of a traditional pipe, so that the accuracy after detection is poor, and the detection efficiency is low, so that the problem is solved by the air tightness detection mechanism for the full-automatic pipe cutting machine urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas tightness detection mechanism for full-automatic pipe cutting machine to the connected mode between traditional pipeline and the check out test set who proposes in solving above-mentioned background is too loaded down with trivial details, has reduced the efficiency when the device is dismantled and is overhauld, the relatively poor problem of pressurization department leakproofness of traditional tubular product.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-automatic is gas tightness detection mechanism for pipe cutting machine, includes workstation, tubular product main part, connecting pipe main part and detector main part, settle in workstation top middle part has the tubular product main part, tubular product main part left side is connected with the connecting pipe main part, and is connected with the detector main part through fixing device in the connecting pipe main part left side, tubular product main part right side is connected with plugging device.

Preferably, the fixing device comprises a connecting block, a groove, a second slide rail, a second slide block, a pull rod, a pull handle, a spring, a third slide rail, a third slide block, a limiting insert block and a hinge rod, the connecting block is fixed in the middle of the right end of the detector main body, the grooves are symmetrically formed on the right sides of the upper end and the lower end of the connecting block, the second slide rail is formed at the top end of the outer side of the groove, the second slide rail is connected with the second slide block in a sliding manner, the pull rod is connected with the inner side of the second slide block in a sliding manner, the pull handle is connected with the top end of the right side of the pull rod in a sliding manner, the hinge rod is connected with the left side of the pull rod in a sliding manner, the limiting insert block is inserted into the outer wall of the left side of the connecting pipe main body at the top end of the left side of the, the third slide rail is arranged in the middle of the inner wall of the groove.

Preferably, the middle part of the left side of the pull handle is connected with a spring, and the other end of the spring is connected to the inner wall of the groove.

Preferably, the plugging device comprises an extrusion plate, a sealing gasket, a fixing plate, a threaded rod, a handle, a first sliding block and a first sliding groove, the sealing gasket is clamped at the top end of the right side of the pipe body, the sealing gasket is adhered to the left side of the extrusion plate, the middle bearing of the right side of the extrusion plate is connected with the threaded rod, the top end of the right side of the threaded rod penetrates through the fixing plate and is connected with the handle, and the fixing plate is fixed to the top end of the right side.

Preferably, the bottom end of the extrusion plate is connected with a first sliding block, the first sliding block slides inside a first sliding groove, and the first sliding groove is formed in the right side of the top end of the workbench.

Preferably, the shape of the sealing gasket is set to be rectangular, and the specific material of the sealing gasket is rubber.

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

1. the air tightness detection mechanism for the full-automatic pipe cutting machine is provided with a connecting pipe main body, a detector main body, a connecting block, a second slide rail, a second slide block, a pull rod, a pull handle, a spring, a third slide rail, a third slide block, a limiting insert block and a hinge rod, when the connecting pipe main body needs to be disassembled and overhauled, the pull handle is firstly pulled outwards at the moment, so that the pull rod slides towards the other end of the second slide rail under the action of the second slide block, the third slide block slides towards the upper end of the third slide rail under the mutual matching of the spring and the hinge rod, the bottom end of the limiting insert block at the moment releases the locking state with the connecting pipe main body under the action of the third slide block, so that the connecting pipe main body can be conveniently separated from the connecting block at the right end of the detector main body, the connecting pipe main body can be detached and replaced more conveniently through the structure, so that the working efficiency of the device during detachment and maintenance is improved;

2. this air tightness detection mechanism for full-automatic pipe cutting machine is provided with the workstation, the tubular product main part, sealed the pad, the threaded rod, the handle, first slider and first spout, need detect tubular product main part, rotate the handle, make the stripper plate that the bearing is connected under the effect of threaded rod impel to tubular product main part right side under the effect of the first slider of bottom and the first spout that the workstation top was seted up this moment, accomplish under the effect of sealed pad at this moment and carry out the shutoff to tubular product main part right-hand member, solved through above-mentioned structure because the pressurization department leakproofness of traditional tubular product is relatively poor, the accuracy after leading to detecting is relatively poor, and the lower problem of detection efficiency, the leakproofness after connecting pipe main part and tubular product main part are connected has been promoted, the detection effect of tubular product main part has been promoted.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a front view cross section of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a tube body; 3. a connecting pipe main body; 4. a detector main body; 5. a pressing plate; 6. a gasket; 7. a fixing plate; 8. a threaded rod; 9. a handle; 10. a first slider; 11. a first chute; 12. connecting blocks; 13. grooving; 14. a second slide rail; 15. a second slider; 16. a pull rod; 17. pulling a handle; 18. a spring; 19. a third slide rail; 20. a third slider; 21. limiting the inserting block; 22. a hinged lever.

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 an embodiment: a gas tightness detection mechanism for a full-automatic pipe cutting machine comprises a workbench 1, a pipe main body 2, a connecting pipe main body 3 and a detector main body 4, wherein the pipe main body 2 is arranged in the middle of the top end of the workbench 1, the connecting pipe main body 3 is connected to the left side of the pipe main body 2, the detector main body 4 is connected to the left side of the connecting pipe main body 3 through a fixing device, a plugging device is connected to the right side of the pipe main body 2, the fixing device comprises a connecting block 12, a groove 13, a second slide rail 14, a second slide block 15, a pull rod 16, a pull handle 17, a spring 18, a third slide rail 19, a third slide block 20, a limiting insert block 21 and a hinge rod 22, the connecting block 12 is fixed in the middle of the right end of the detector main body 4, the grooves 13 are symmetrically formed in the right sides of the upper and lower ends of the connecting block, the inner sides of the second sliders 15 are connected with pull rods 16, the top ends of the right sides of the pull rods 16 are connected with pull handles 17, the inner parts of the left sides of the pull rods 16 are connected with hinged rods 22, the other ends of the hinged rods 22 are connected with limiting insertion blocks 21, the top ends of the limiting insertion blocks 21 are inserted in the outer wall of the left side of the connecting pipe main body 3, the top ends of the left sides of the limiting insertion blocks 21 are connected with third sliders 20, the other ends of the third sliders 20 are connected to third slide rails 19 in a sliding mode, the third slide rails 19 are arranged in the middle of the inner wall of the groove 13 and are used for conveniently disassembling and replacing the connecting pipe main body 3, the working efficiency of disassembling and overhauling of the device is improved, the middle of the left side of each pull handle 17 is connected with springs 18, the other ends of the springs 18 are connected to the inner wall of the groove 13 and are used for enabling the limiting insertion blocks 21 to rebound to back to the two ends of the connecting, the convenience of the device is ensured.

The plugging device comprises an extrusion plate 5, a sealing gasket 6, a fixing plate 7, a threaded rod 8, a handle 9, a first sliding block 10 and a first sliding groove 11, wherein the sealing gasket 6 is clamped at the top end of the right side of a pipe main body 2, the sealing gasket 6 is adhered to the left side of the extrusion plate 5, the threaded rod 8 is in bearing connection with the middle part of the right side of the extrusion plate 5, the top end of the right side of the threaded rod 8 penetrates through the fixing plate 7 and is connected with the handle 9, and the fixing plate 7 is fixed at the top end of the right side of a workbench 1 and is used for solving the problems that the accuracy after detection is poor and the detection efficiency is low due to poor tightness of a pressurization part of a traditional pipe, the tightness after the connection of the pipe main body and the pipe main body is improved, the detection effect of the pipe main body is improved, the first sliding block 10 is connected to the bottom end of, the effect lies in guaranteeing that the stripper plate 5 can comparatively steadily slide on the top of the workbench 1 under the interaction of the first sliding block 10 and the first sliding groove 11 together with the sealing gasket 6, so that the stability of the device is guaranteed, the shape of the sealing gasket 6 is set to be rectangular, the specific material of the sealing gasket 6 is rubber, the effect lies in ensuring the deformation of the sealing gasket 6, and meanwhile, the sealing performance of the device is guaranteed.

The working principle is as follows: when the connecting pipe main body 3 needs to be disassembled and overhauled, the pull handle 17 is pulled outwards at the moment, so that the pull rod 16 slides towards the other end of the second slide rail 14 under the action of the second slide block 15, the third slide block 20 slides towards the upper end of the third slide rail 19 under the mutual matching of the spring 18 and the hinge rod 22, and the bottom end of the limiting insertion block 21 is unlocked from the connecting pipe main body 3 under the action of the third slide block 20, so that the connecting pipe main body 3 can be conveniently separated from the connecting block 12 at the right end of the detector main body 4;

when the pipe body 2 needs to be detected, the handle 9 is rotated, the extrusion plate 5 connected with the bearing is pushed to the right side of the pipe body 2 under the action of the first sliding block 10 at the bottom end and the first sliding groove 11 formed in the top end of the workbench 1 under the action of the threaded rod 8, the right end of the pipe body 2 is plugged under the action of the sealing gasket 6, and the problem that the sealing performance of the pressurizing part of the traditional pipe is poor is solved through the structure, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a full-automatic for pipe cutting machine gas tightness detection mechanism, includes workstation (1), tubular product main part (2), connecting pipe main part (3) and detector main part (4), its characterized in that: the pipe fitting device is characterized in that a pipe main body (2) is arranged in the middle of the top end of the workbench (1), the left side of the pipe main body (2) is connected with a connecting pipe main body (3), the left side of the connecting pipe main body (3) is connected with a detector main body (4) through a fixing device, and the right side of the pipe main body (2) is connected with a plugging device.

2. The airtightness detection mechanism for the full-automatic pipe cutting machine according to claim 1, wherein: the fixing device comprises a connecting block (12), a groove (13), a second sliding rail (14), a second sliding block (15), a pull rod (16), a pull handle (17), a spring (18), a third sliding rail (19), a third sliding block (20), a limiting insert block (21) and a hinge rod (22), wherein the connecting block (12) is fixed in the middle of the right end of the detector main body (4), the grooves (13) are symmetrically formed in the right sides of the upper end and the lower end of the connecting block (12), the second sliding rail (14) is formed in the top ends of the outer sides of the grooves (13), the second sliding block (15) is slidably connected in the second sliding rail (14), the pull rod (16) is connected in the inner side of the second sliding block (15), the pull handle (17) is connected in the top end of the right side of the pull rod (16), the hinge rod (22) is connected in the left side of the pull rod (16), and the other end of the hinge rod (22, spacing inserted block (21) top all inserts and establishes on the left outer wall of connecting pipe main part (3), spacing inserted block (21) left side top all is connected with third slider (20), and the other end of third slider (20) all sliding connection on third slide rail (19), the inner wall middle part at fluting (13) is all seted up in third slide rail (19).

3. The airtightness detection mechanism for the full-automatic pipe cutting machine according to claim 2, wherein: the middle part of the left side of the pull handle (17) is connected with a spring (18), and the other end of the spring (18) is connected with the inner wall of the open groove (13).

4. The airtightness detection mechanism for the full-automatic pipe cutting machine according to claim 1, wherein: plugging device includes stripper plate (5), sealed pad (6), fixed plate (7), threaded rod (8), handle (9), first slider (10) and first spout (11), tubular product main part (2) right side top block has sealed pad (6), sealed pad (6) glue is in the left side of stripper plate (5), and stripper plate (5) right side middle part bearing is connected with threaded rod (8), threaded rod (8) right side top is run through fixed plate (7) and is connected with handle (9), fixed plate (7) are fixed on workstation (1) right side top.

5. The airtightness detection mechanism for the full-automatic pipe cutting machine according to claim 4, wherein: the bottom end of the extrusion plate (5) is connected with a first sliding block (10), the first sliding block (10) slides inside a first sliding groove (11), and the first sliding groove (11) is arranged on the right side of the top end of the workbench (1).

6. The airtightness detection mechanism for the full-automatic pipe cutting machine according to claim 4, wherein: the shape of the sealing gasket (6) is set to be rectangular, and the specific material of the sealing gasket (6) is rubber.