CN216300490U

CN216300490U - Printing machine stand of convenient maintenance

Info

Publication number: CN216300490U
Application number: CN202122391099.0U
Authority: CN
Inventors: 吴舒婷; 吴国清; 陈国盛
Original assignee: Jinjiang Hengye Hardware Machinery Co ltd
Current assignee: Jinjiang Hengye Hardware Machinery Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-15
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a printing machine upright post convenient to maintain, which comprises a base, wherein a rotating rod is movably connected between the right ends of the two sides of an inner cavity of the base through a bearing, a torsion spring is fixedly installed between the upper end of the rotating rod and the right end of the top of the inner cavity of the base, a fixed rod is fixedly connected to the lower end of the front surface of the rotating rod, a steel wire rope is fixedly connected to the left side of the fixed rod, the right end of the steel wire rope is wound on the surface of the rotating rod, a locking rod is fixedly connected to the left end of the steel wire rope, a sliding rod is fixedly connected to the lower end of the left side of the inner cavity of the base, and the lower end of the locking rod is movably connected to the surface of the sliding rod. According to the utility model, under the mutual matching action of the steel wire rope, the locking rod, the sliding rod, the rotating rod, the fixed rod, the base, the torsional spring, the fixed plate, the locking hole, the upright post body and the positioning sleeve, the purpose of quickly disassembling and assembling the upright post body is realized, the operation is convenient and quick, and great convenience is brought to the maintenance work of people.

Description

Printing machine stand of convenient maintenance

Technical Field

The utility model relates to the technical field of printing machines, in particular to a printing machine upright post convenient to maintain.

Background

The printing machine is a machine for printing characters and images, and its principle is that firstly, the characters or images to be printed are made into printing plate, then the printing plate is mounted on the printing machine, then the ink is applied to the place on which the characters and images are placed by means of manual or printing machine, then the characters and images are directly or indirectly transferred onto paper or other printing material (for example, textile and metal plate), and the column of the printing machine is one of the components of the printing machine.

However, the installation and fixing mode of the stand column of the existing printing machine is complicated, the installation efficiency is reduced, great inconvenience is brought to the later-stage disassembly and maintenance work, and the use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a printing machine stand column convenient to maintain, which has the advantage of convenience in disassembly and maintenance, and solves the problems that the existing printing machine stand column is complicated in installation and fixing mode, the installation efficiency is reduced, and meanwhile, the later-stage disassembly and maintenance work is greatly inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: a printing machine upright convenient to maintain comprises a base, wherein a rotating rod is movably connected between the right ends of two sides of an inner cavity of the base through a bearing, a torsion spring is fixedly installed between the upper end of the rotating rod and the right end of the top of the inner cavity of the base, a fixed rod is fixedly connected with the lower end of the front surface of the rotating rod, a steel wire rope is fixedly connected with the left side of the fixed rod, the right end of the steel wire rope is wound on the surface of the rotating rod, a locking rod is fixedly connected with the left end of the steel wire rope, a sliding rod is fixedly connected with the lower end of the left side of the inner cavity of the base, the lower end of the locking rod is movably connected with the surface of the sliding rod, a positioning sleeve is fixedly connected with the middle end of the top of the base, an upright body is placed at the top of the outer surface of the base, a fixed plate is fixedly connected with the middle end of the bottom of the upright body, and the periphery of the surface of the fixed plate is movably connected with the inner surface of the positioning sleeve, the left lower extreme of fixed plate has seted up the locking hole, the upper end swing joint in the surface in locking hole of locking pole.

Preferably, the top of the upright post body is provided with a first positioning hole, and the bottom of the upright post body is provided with a second positioning hole.

Preferably, the guide groove is formed in the left end of the bottom of the inner cavity of the base, the bottom of the locking rod is fixedly connected with a guide block, and the surface of the guide block is movably connected to the surface of the guide groove.

Preferably, a limiting groove is formed in the right side of the fixing plate, a limiting block is fixedly connected to the right side of the inner surface of the positioning sleeve, and the surface of the limiting block is movably connected to the surface of the limiting groove.

Preferably, the left side of the steel wire rope is fixedly connected with a pull ring, and the middle end of the pull ring is provided with a through hole.

Preferably, the lower extreme of base surface both sides is the equal fixedly connected with mounting panel, the mounting hole has all been seted up at the both ends of mounting panel.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model can drive the locking rod to move leftwards along the surface of the sliding rod by controlling the steel wire rope to pull leftwards, simultaneously can drive the rotating rod and the fixed rod to rotate along the bearing on the base to unreel the steel wire rope, can extrude the torsion spring while the rotating rod rotates, so that the torsion spring generates reaction force on the rotating rod, and can respectively take the stand column body and the fixed plate down from the base and the positioning sleeve after the locking rod is completely separated from the locking hole on the fixed plate, thereby achieving the effect of quickly disassembling the stand column body, and simultaneously can effectively limit the horizontal direction of the stand column body and the fixed plate under the mutual matching action among the stand column body, the fixed plate and the positioning sleeve after the stand column body and the fixed plate are placed according to the original position, and simultaneously can release the reaction force of the torsion spring by pulling the steel wire rope, drive bull stick and dead lever and rotate and when recovering to the normal position, can carry out the rolling to wire rope, and drive the locking pole and remove to the right side along the surface of slide bar, it is downthehole to the locking pole can insert the locking on the fixed plate, and can carry out effectual spacing to the vertical direction of fixed plate and stand body, thereby reached and carried out the fixed purpose of quick installation to the stand body, under whole complex effect, realized carrying out the purpose of quick dismantlement and installation to the stand body, convenient operation is swift, the maintenance work of giving people brings very big facility, the fixed mode of installation of having solved current printing machine stand is comparatively loaded down with trivial details, when having reduced the installation effectiveness, the dismantlement maintenance work of giving the later stage brings very big inconvenient problem.

2. The steel wire rope fixing device achieves the purpose of limiting the locking rod through the arrangement of the guide groove and the guide block, achieves the purpose of limiting the position between the fixing plate and the positioning sleeve through the arrangement of the limiting groove and the limiting block, is convenient for a user to pull the steel wire rope through the arrangement of the pull ring and the through hole, and is convenient for the user to install and fix the base through the arrangement of the installation plate and the installation hole.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional structural view of the base of the present invention;

FIG. 3 is a schematic cross-sectional view of the positioning sleeve of the present invention.

In the figure: 1. a column body; 2. a first positioning hole; 3. a second positioning hole; 4. mounting holes; 5. a pull ring; 6. mounting a plate; 7. a base; 8. a lock lever; 9. a positioning sleeve; 10. a fixing plate; 11. a slide bar; 12. a guide groove; 13. a guide block; 14. a locking hole; 15. a wire rope; 16. fixing the rod; 17. a limiting block; 18. a rotating rod; 19. a torsion spring; 20. a limiting groove.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a printer upright convenient for maintenance comprises a base 7, wherein the lower ends of the two sides of the outer surface of the base 7 are fixedly connected with mounting plates 6, the two ends of the mounting plates 6 are respectively provided with a mounting hole 4, a user can install and fix the base 7 by using bolts through the arrangement of the mounting plates 6 and the mounting holes 4, a rotating rod 18 is movably connected between the right ends of the two sides of the inner cavity of the base 7 through a bearing, a torsion spring 19 is fixedly arranged between the upper end of the rotating rod 18 and the right end of the top of the inner cavity of the base 7, the lower end of the front surface of the rotating rod 18 is fixedly connected with a fixed rod 16, the left side of the fixed rod 16 is fixedly connected with a steel wire rope 15, the left side of the steel wire rope 15 is fixedly connected with a pull ring 5, the middle end of the pull ring 5 is provided with a through hole, the user can pull the steel wire rope 15 conveniently through the arrangement of the pull ring 5 and the through hole, and the right end of the steel wire rope 15 is wound on the surface of the rotating rod 18, the left end of a steel wire rope 15 is fixedly connected with a locking rod 8, the left end of the bottom of an inner cavity of a base 7 is provided with a guide groove 12, the bottom of the locking rod 8 is fixedly connected with a guide block 13, the surface of the guide block 13 is movably connected with the surface of the guide groove 12, the purpose of limiting the locking rod 8 is achieved through the arrangement of the guide groove 12 and the guide block 13, the lower end of the left side of the inner cavity of the base 7 is fixedly connected with a slide bar 11, the lower end of the locking rod 8 is movably connected with the surface of the slide bar 11, the middle end of the top of the base 7 is fixedly connected with a positioning sleeve 9, a stand column body 1 is placed at the top of the outer surface of the base 7, the top of the stand column body 1 is provided with a first positioning hole 2, the bottom of the stand column body 1 is provided with a second positioning hole 3, the middle end of the bottom of the stand column body 1 is fixedly connected with a fixing plate 10, the periphery of the surface of the fixing plate 10 is movably connected with the inner surface of the positioning sleeve 9, the right side of the fixing plate 10 is provided with a limiting groove 20, the right side of the inner surface of the positioning sleeve 9 is fixedly connected with a limiting block 17, the surface of the limiting block 17 is movably connected with the surface of a limiting groove 20, the purpose of limiting the space between the fixing plate 10 and the positioning sleeve 9 is achieved through the arrangement of the limiting groove 20 and the limiting block 17, the lower end of the left side of the fixing plate 10 is provided with a locking hole 14, the upper end of the locking rod 8 is movably connected with the surface of the locking hole 14, the locking rod 8 can be driven to move to the left side along the surface of the sliding rod 11 by operating the left side of the steel wire rope 15 to pull, the rotating rod 18 and the fixing rod 16 can be driven to rotate along a bearing on the base 7 to unreel the steel wire rope 15, the torsion spring 19 can be extruded while the rotating rod 18 rotates, the torsion spring 19 can generate reaction force on the rotating rod 18, and the user can take the stand column body 1 and the fixing plate 10 off from the base 7 and the positioning sleeve 9 respectively until the locking rod 8 is completely separated from the locking hole 14 on the fixing plate 10, furthermore, the effect of quickly disassembling the column body 1 is achieved, after the column body 1 and the fixing plate 10 are placed in situ, under the mutual matching action among the column body 1, the fixing plate 10 and the positioning sleeve 9, the horizontal direction of the column body 1 and the fixing plate 10 can be effectively limited, meanwhile, the reaction force of the torsion spring 19 can be released by stopping pulling the steel wire rope 15, the rotating rod 18 and the fixing rod 16 are driven to rotate and return to the original position, the steel wire rope 15 can be wound, the locking rod 8 is driven to move towards the right side along the surface of the sliding rod 11 until the locking rod 8 can be inserted into the locking hole 14 on the fixing plate 10, the vertical direction of the fixing plate 10 and the column body 1 can be effectively limited, and the purpose of quickly installing and fixing the column body 1 is achieved, under whole complex effect, realized carrying out the purpose of dismantling fast and installing to stand body 1, convenient operation is swift, and the maintenance work of giving people brings very big facility, and the installation fixed mode of having solved current printing machine stand is comparatively loaded down with trivial details, when having reduced the installation effectiveness, the dismantlement maintenance work of giving the later stage brings very big inconvenient problem.

All the parts in the utility model are universal standard parts or parts known by technicians in the field, the structure and the principle of the parts are known by technicians in the field through technical manuals or conventional experimental methods, meanwhile, standard parts used in the application document can be purchased from the market, all the parts in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of all the parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, and specific description is not given.

When the rapid dismounting device is used, the steel wire rope 15 is pulled leftwards to drive the locking rod 8 to move leftwards along the surface of the sliding rod 11, the rotating rod 18 and the fixed rod 16 can be driven to rotate along the bearing on the base 7 to unreel the steel wire rope 15, the rotating rod 18 can extrude the torsion spring 19 while rotating, so that the torsion spring 19 can generate reaction force on the rotating rod 18, and after the locking rod 8 is completely separated from the locking hole 14 on the fixed plate 10, a user can respectively take the stand column body 1 and the fixed plate 10 down from the base 7 and the positioning sleeve 9, so that the effect of rapidly dismounting the stand column body 1 is achieved, and after the stand column body 1 and the fixed plate 10 are placed in situ, under the mutual matching effect between the stand column body 1, the fixed plate 10 and the positioning sleeve 9, the horizontal direction of the stand column body 1 and the fixed plate 10 can be effectively limited, simultaneously through stopping to stimulate wire rope 15 and make torsional spring 19's reaction force release, it rotates and resumes to the normal position to drive bull stick 18 and dead lever 16 in, can carry out the rolling to wire rope 15, and drive locking pole 8 and remove to the right side along slide bar 11's surface, until locking pole 8 can insert to the locking hole 14 on fixed plate 10 in, and can carry out effectual spacing to the vertical direction of fixed plate 10 and stand body 1, thereby reached and carried out the fixed purpose of quick installation to stand body 1, under whole complex effect, the purpose of carrying out quick dismantlement and installation to stand body 1 has been realized, and convenient operation is swift, bring very big facility for people's maintenance work.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient printing machine stand of maintaining, includes base (7), its characterized in that: the improved structure of the steel wire rope is characterized in that a rotating rod (18) is movably connected between the right ends of two sides of an inner cavity of the base (7) through a bearing, a torsion spring (19) is fixedly installed between the upper end of the rotating rod (18) and the right end of the top of the inner cavity of the base (7), a fixed rod (16) is fixedly connected to the lower end of the front surface of the rotating rod (18), a steel wire rope (15) is fixedly connected to the left side of the fixed rod (16), the right end of the steel wire rope (15) is wound on the surface of the rotating rod (18), a locking rod (8) is fixedly connected to the left end of the steel wire rope (15), a sliding rod (11) is fixedly connected to the left lower end of the inner cavity of the base (7), the lower end of the locking rod (8) is movably connected to the surface of the sliding rod (11), a positioning sleeve (9) is fixedly connected to the middle end of the top of the base (7), and the upright column body (1) is placed at the top of the outer surface of the base (7), the middle end fixedly connected with fixed plate (10) of stand body (1) bottom, swing joint all around in the internal surface of position sleeve (9) on fixed plate (10) surface, locking hole (14) have been seted up to the left lower extreme of fixed plate (10), the upper end swing joint in the surface in locking hole (14) of locking pole (8).

2. A printer upright for convenient maintenance according to claim 1, wherein: the top of the upright post body (1) is provided with a first positioning hole (2), and the bottom of the upright post body (1) is provided with a second positioning hole (3).

3. A printer upright for convenient maintenance according to claim 1, wherein: guide way (12) have been seted up to the left end of base (7) inner chamber bottom, the bottom fixedly connected with guide block (13) of lock pole (8), the surface swing joint of guide block (13) is in the surface of guide way (12).

4. A printer upright for convenient maintenance according to claim 1, wherein: spacing groove (20) have been seted up on the right side of fixed plate (10), the right side fixedly connected with stopper (17) of position sleeve (9) internal surface, the surface swing joint of stopper (17) is in the surface of spacing groove (20).

5. A printer upright for convenient maintenance according to claim 1, wherein: the left side of the steel wire rope (15) is fixedly connected with a pull ring (5), and a through hole is formed in the middle end of the pull ring (5).

6. A printer upright for convenient maintenance according to claim 1, wherein: the equal fixedly connected with mounting panel (6) of lower extreme of base (7) surface both sides, mounting hole (4) have all been seted up at the both ends of mounting panel (6).