CN216829830U

CN216829830U - Pipe cutting device convenient to maintain for pipe penetrating machine

Info

Publication number: CN216829830U
Application number: CN202220102099.6U
Authority: CN
Inventors: 黄仲达; 詹金龙
Original assignee: Shanghai Kao Electric Appliance Co ltd
Current assignee: Shanghai Kao Electric Appliance Co ltd
Priority date: 2022-01-16
Filing date: 2022-01-16
Publication date: 2022-06-28
Anticipated expiration: 2032-01-16

Abstract

The utility model discloses a poling device of convenient maintenance for poling machine, comprising a base plate, the spout has been seted up at the bottom plate top, the inside slidable mounting of spout has two sliders, slider top fixed mounting has the connecting plate, connecting plate top fixed mounting has the motion piece, motion piece inboard is equipped with the connecting piece, motion piece top is seted up flutedly, the mounting groove has been seted up at the connecting piece top, the inside slidable mounting of mounting groove has the chucking structure, connecting piece one side fixed mounting has two fixed frames, fixed frame inboard is equipped with the installation piece, installation piece one side fixed mounting has fixed blade, the jack has been seted up to installation piece surface, connecting piece one side fixed mounting has limit structure. The utility model discloses be convenient for change pipe cutting device blade, and can be convenient for maintain the connecting piece, improved the work efficiency of pipe cutting device maintenance.

Description

Pipe cutting device convenient to maintain for pipe penetrating machine

Technical Field

The utility model belongs to the technical field of the poling machine, concretely relates to poling machine is with pipe cutting device of convenient maintenance.

Background

The pipe penetrating machine can cut off pipes by using the pipe cutting device in the pipe penetrating process, and the pipe cutting device is mainly used for cutting pipes by enabling blades driven by two sliding blocks to be close to each other.

The existing pipe cutting device mainly adopts screws to fix the connecting piece and the blades, so that tools such as a screwdriver and the like are needed to be used for disassembling the screws when disassembling and replacing the pipes, and then disassembling and replacing work are carried out, and the pipes are troublesome to replace in the actual operation process. Therefore, the pipe cutting device for the pipe penetrating machine is convenient to maintain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a poling device of convenient maintenance is used to poling machine to propose the pipe-cutting device of a present convenient maintenance of poling machine in solving above-mentioned background art in the use, owing to need use tool dismantling screw, thereby lead to changing the lower problem of efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a poling device of convenient maintenance for poling machine, comprises a base plate, the spout has been seted up at the bottom plate top, the inside slidable mounting of spout has two sliders, slider top fixed mounting has the connecting plate, connecting plate top fixed mounting has the motion piece, motion piece inboard is equipped with the connecting piece, motion piece top is seted up flutedly, the mounting groove has been seted up at the connecting piece top, the inside slidable mounting of mounting groove has the chucking structure, connecting piece one side fixed mounting has two fixed frames, the fixed frame inboard is equipped with the installation piece, installation piece one side fixed mounting has fixed blade, the jack has been seted up on installation piece surface, connecting piece one side fixed mounting has limit structure.

The clamping structure can clamp the connecting piece and the groove, so that the connecting piece is fixed, the fixing blade can be conveniently replaced through the limiting structure after the connecting piece is subsequently and conveniently disassembled, and the maintenance efficiency of the pipe cutting device is improved.

Preferably, the clamping structure includes that slidable mounting presses the briquetting in the inside pressure of mounting groove, press briquetting bottom fixedly connected with two springs, the one end fixed connection that the spring kept away from and pressed the briquetting is in the mounting groove bottom.

Specifically, press the briquetting through pressing down for press the briquetting to get into the mounting groove completely inside, with the connecting piece to the pulling of positive one side this moment, can take out the connecting piece is whole from the inboard of motion piece afterwards, make the dismantlement of connecting piece comparatively convenient.

Preferably, the cross section of the pressing block shaft is trapezoidal.

Specifically, when erection joint spare, directly insert the connecting piece from openly to the motion piece inboard, the motion piece will be kept off at the mounting groove inboardly according to the briquetting, when according to briquetting and recess alignment, according to the briquetting and pop out under the drive of spring to fix the connecting piece monolithic.

Preferably, the inside dimension of the fixing frame is the same as the size of the mounting block.

Specifically, the mounting block is limited through the fixing frame, positioning work is achieved, the mounting position of the mounting block is convenient to determine, and subsequent fixing work of the mounting block is also convenient.

Preferably, limit structure includes two fixed plates of fixed mounting in connecting piece one side, the spacing groove has been seted up on the fixed plate surface, fixed plate one side articulates there is the swinging arms, swinging arms outside sliding connection has the movable sleeve, movable mounting has the inserted bar on one side of the movable sleeve, the inserted bar passes the spacing groove, inserted bar one end is located inside the jack.

The installation block and the fixed blade can be integrally taken down at the moment, the fixed blade can be replaced quickly conveniently, and the work efficiency of device maintenance is improved.

Preferably, a threaded rod is connected to one side of the connecting piece through threads, and a circular baffle is fixedly mounted on the outer side of the threaded rod.

Specifically, the swing arm can be withstood to circular baffle for the inserted bar can not break away from the jack, and then is fixed with fixed blade to installation piece, can follow the threaded rod through rotating the threaded rod and dismantle from the connecting piece surface, and the follow-up dismantlement work of being convenient for goes on.

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

1. through pressing down and pressing the briquetting, make inside getting into the mounting groove completely according to the briquetting, stimulate the connecting piece to positive one side this moment, can take out the connecting piece is whole from the inboard of motion piece afterwards, follow-up when installing, directly insert the connecting piece from openly to motion piece inboard, the motion piece will be pressed the briquetting and keep off at the mounting groove inboardly, when pressing the briquetting and when the recess aligns, pop out under the drive of spring according to the briquetting, thereby fix the connecting piece monolithic, through dismantling the connecting piece, can make things convenient for follow-up change and maintenance work to fixed blade more, the work efficiency of device maintenance has been improved.

2. The threaded rod is rotated to drive the circular baffle to rotate, the threaded rod is integrally detached from the surface of the connecting piece, and then the swinging rod is stirred to drive the movable sleeve to rotate, so that the inserted rod is pulled to be separated from the jack, the mounting block and the fixed blade can be integrally taken down at the moment, the fixed blade is convenient to replace, and the time required by replacing the fixed blade can be saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the connecting member of the present invention;

FIG. 3 is a schematic view of the structure of the connecting member of the present invention;

fig. 4 is an enlarged structural diagram a of the present invention.

In the figure: 1. a base plate; 2. a chute; 3. a slider; 4. a connecting plate; 5. a motion block; 6. a groove; 7. a connecting member; 8. mounting grooves; 9. a pressing block; 10. a spring; 11. a fixing frame; 12. mounting blocks; 13. fixing a blade; 14. a jack; 15. a fixing plate; 16. a limiting groove; 17. a swing lever; 18. a movable sleeve; 19. inserting a rod; 20. a threaded rod; 21. a circular baffle.

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: the utility model provides a poling device of convenient maintenance for poling machine, comprising a base plate 1, spout 2 has been seted up at 1 top of bottom plate, 2 inside slidable mounting of spout have two

sliders

3, 3 top fixed mounting of slider have connecting plate 4, 4 top fixed mounting of connecting plate have

motion piece

5, 5 inboards of motion piece are equipped with connecting

piece

7, 5 tops of motion piece have seted up recess 6, mounting groove 8 has been seted up at 7 tops of connecting piece, 8 inside slidable mounting of mounting groove have a chucking structure, 7 one side fixed mounting of connecting piece have two fixed

frames

11, 11 inboards of fixed frame are equipped with

installation piece

12, 12 one side fixed mounting of installation piece have fixed blade 13, jack 14 has been seted up on installation piece 12 surface, 7 one side fixed mounting of connecting piece have limit structure.

In this embodiment, can be with the chucking between connecting piece 7 and the recess 6 through the chucking structure to fixed to connecting piece 7, and follow-up convenient dismantlement can conveniently be changed fixed blade 13 through limit structure, has improved the efficiency of pipe cutting device maintenance.

Wherein, in order to realize the purpose of convenient to detach connecting piece, this device adopts following technical scheme to realize: chucking structure includes that slidable mounting is in the inside pressure piece 9 of mounting groove 8, press two springs 10 of pressure piece 9 bottom fixedly connected with, spring 10 keeps away from the one end fixed connection who presses piece 9 in the 8 bottoms of mounting groove, press 9 axle sections to be trapezoidal, press piece 9 through pressing down, make and press piece 9 to get into inside mounting groove 8 completely, stimulate connecting piece 7 to positive one side this moment, can take out connecting piece 7 whole from the inboard of motion piece 5 afterwards, make the dismantlement of connecting piece 7 comparatively convenient, when erection joint spare 7, directly insert connecting piece 7 from openly to motion piece 5 inboardly, motion piece 5 will press piece 9 to keep off at mounting groove 8 inboardly, when pressing piece 9 and recess 6 and lining up, press piece 9 to pop out under spring 10's drive, thereby fix connecting piece 7 wholly.

Wherein, in order to realize the purpose of limiting the installation block 12, the device adopts the following technical scheme: the size of the inner side of the fixing frame 11 is the same as that of the mounting block 12, the mounting block 12 is limited through the fixing frame 11, positioning work is performed, the mounting position of the mounting block 12 is convenient to determine, and subsequent fixing work of the mounting block 12 is also convenient.

In order to fix the fixed blade 13, the device adopts the following technical scheme: the limiting structure comprises two fixing plates 15 fixedly arranged on one side of a connecting piece 7, a limiting groove 16 is formed in the surface of each fixing plate 15, a swing rod 17 is hinged on one side of each fixing plate 15, a movable sleeve 18 is connected to the outer side of each swing rod 17 in a sliding mode, an inserting rod 19 is movably arranged on one side of each movable sleeve 18 and penetrates through the limiting groove 16, one end of each inserting rod 19 is located inside a jack 14, a threaded rod 20 is connected to one side of each connecting piece 7 through threads, a circular baffle 21 is fixedly arranged on the outer side of each threaded rod 20, the movable sleeve 18 is driven to rotate by shifting the swing rod 17, so that the inserting rod 19 is pulled to be separated from the jacks 14, the mounting blocks 12 and the fixed blades 13 can be integrally taken down at the moment, the fixed blades 13 can be replaced conveniently, the working efficiency of device maintenance is improved, the circular baffle 21 can support against the swing rods 17, the inserting rods 19 cannot be separated from the jacks 14, and the mounting blocks 12 and the fixed blades 13 are further fixed, the threaded rod 20 can be detached from the surface of the connecting piece 7 by rotating the threaded rod 20, so that subsequent detaching work can be facilitated.

The utility model discloses a theory of operation and use flow: when the connecting piece 7 is required to be disassembled, the connecting piece 7 is pulled to the front side by pressing the pressing block 9 downwards, the pressing block 9 is completely inserted into the mounting groove 8, then the connecting piece 7 is pulled to the front side, then the whole connecting piece 7 can be taken out from the inner side of the motion block 5, when the connecting piece is subsequently installed, the connecting piece 7 is directly inserted into the motion block 5 from the front side, the motion block 5 stops the pressing block 9 at the inner side of the mounting groove 8, when the pressing block 9 is aligned with the groove 6, the pressing block 9 is popped out under the driving of the spring 10, so that the connecting piece 7 is integrally fixed, when the fixed blade 13 is required to be disassembled, firstly, the circular baffle 21 is driven to rotate by rotating the threaded rod 20, the threaded rod 20 is integrally disassembled from the surface of the connecting piece 7, then, the swinging rod 17 is stirred to drive the movable sleeve 18 to rotate, so that the inserting rod 19 is pulled out of the inner part of the jack 14, at this moment, the mounting blocks 12 and the fixed blade 13 can be integrally disassembled, replacement of the fixed blade 13 is facilitated.

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 a poling machine is with cutting tub device of convenient maintenance, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a sliding chute (2), two sliding blocks (3) are arranged in the sliding chute (2) in a sliding way, the top of the sliding block (3) is fixedly provided with a connecting plate (4), the top of the connecting plate (4) is fixedly provided with a moving block (5), the inner side of the motion block (5) is provided with a connecting piece (7), the top of the motion block (5) is provided with a groove (6), the top of the connecting piece (7) is provided with an installation groove (8), a clamping structure is slidably arranged in the installation groove (8), two fixed frames (11) are fixedly installed on one side of the connecting piece (7), an installation block (12) is arranged on the inner side of each fixed frame (11), the fixing blade (13) is fixedly mounted on one side of the mounting block (12), the insertion hole (14) is formed in the surface of the mounting block (12), and the limiting structure is fixedly mounted on one side of the connecting piece (7).

2. The tube cutting device for the tube penetrating machine convenient to maintain according to claim 1, wherein: chucking structure is including slidable mounting according to briquetting (9) inside mounting groove (8), press briquetting (9) bottom fixedly connected with two springs (10), spring (10) are kept away from the one end fixed connection who presses briquetting (9) and are in mounting groove (8) bottom.

3. The tube cutting device for the tube penetrating machine convenient to maintain according to claim 2, wherein: the axial section of the pressing block (9) is trapezoidal.

4. The tube cutting device for the tube penetrating machine convenient to maintain according to claim 1, wherein: the size of the inner side of the fixed frame (11) is the same as that of the mounting block (12).

5. The tube cutting device for the tube penetrating machine convenient to maintain according to claim 1, wherein: limiting structure includes two fixed plates (15) of fixed mounting in connecting piece (7) one side, spacing groove (16) have been seted up on fixed plate (15) surface, fixed plate (15) one side articulates there is swinging arms (17), swinging arms (17) outside sliding connection has movable sleeve (18), movable sleeve (18) one side movable mounting has inserted bar (19), inserted bar (19) pass spacing groove (16), inserted bar (19) one end is located inside jack (14).

6. The tube cutting device for the tube penetrating machine convenient to maintain according to claim 5, wherein: one side of the connecting piece (7) is in threaded connection with a threaded rod (20), and a circular baffle (21) is fixedly mounted on the outer side of the threaded rod (20).