CN214563858U

CN214563858U - Printing equipment overhauls maintenance adjusting device

Info

Publication number: CN214563858U
Application number: CN202120057651.XU
Authority: CN
Inventors: 宗黎; 李恒; 张锐; 吴政洋
Original assignee: Zhaotong Antong Packaging Materials Co ltd
Current assignee: Zhaotong Antong Packaging Materials Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-11-02
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a lithography apparatus overhauls maintenance adjusting device, including the axle sleeve main part, axle sleeve main part week side is provided with a plurality of fixed screw, the draw-in groove has been seted up to axle sleeve main part one side, one side that the axle sleeve main part is close to the draw-in groove is provided with the connection pad, one side fixedly connected with fixture block that the connection pad is close to the axle sleeve main part. The utility model discloses lithography apparatus overhauls maintenance adjusting device is provided with the fly leaf, a spring, crank handle dop and handle crank, when shaking the handle crank through manual, the dop receives the restriction of fly leaf, it rotates to drive the connection pad, thereby effectively drive the axle sleeve main part and rotate, otherwise when the motor starts, connection pad antiport, fly leaf extrusion spring, the motor can't drive the connection pad and rotate, compare in traditional lithography apparatus overhauls maintenance device, this structure is nimble, be convenient for install and dismantle, and in the motor start, can't drive the crank handle and rotate, user's safety has been guaranteed, the security that should overhaul maintenance device has been improved.

Description

Printing equipment overhauls maintenance adjusting device

Technical Field

The utility model relates to a lithography apparatus appurtenance technical field especially relates to a lithography apparatus overhauls maintenance adjusting device.

Background

At present, printing equipment, such as an embossing splitting machine, a composite printing machine and the like, all have rubber rolls, the rubber rolls need to be cleaned in daily maintenance, the existing equipment adopts an electric control mode and a mechanical transmission mode, in a manual and electric switching process, a device for switching a handle is used, the handle needs to be pulled in an operation process, a first-gear safety procedure is added, and in the operation process, if a motor is suddenly started, a hand wheel can rotate with the motor, so that certain danger can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a maintenance adjusting device for a printing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a printing equipment overhauling and maintaining adjusting device comprises a shaft sleeve main body, wherein a plurality of fixing screws are arranged on the periphery of the shaft sleeve main body, a clamping groove is formed in one side of the shaft sleeve main body, a connecting disc is arranged on one side, close to the clamping groove, of the shaft sleeve main body, a clamping block is fixedly connected to one side, close to the shaft sleeve main body, of the connecting disc, a plurality of movable plates are arranged on the inner wall of the connecting disc, a spring is fixedly connected to one end of each movable plate, a crank handle chuck is arranged on one side, away from the shaft sleeve main body, of the connecting disc, a handle crank is arranged on one side, away from the shaft sleeve main body, a groove is formed in the bottom of the handle crank, an extension rod is arranged at the bottom of the handle crank, a limiting rod is fixedly connected to the top of the extension rod, spring rods are arranged on two side walls of the limiting rod, a plurality of through holes corresponding to the spring rods are formed in the handle crank handle, a handle main body is arranged at the bottom of one side of the extension rod, which is far away from the connecting disc;

a plurality of rectangular channel has been seted up to the rocking handle dop, the inside fixedly connected with non slipping spur of rectangular channel, the rectangular channel inner wall is provided with the roller bearing.

As a further description of the above technical solution:

the clamping block is smoothly attached to the inner wall of the clamping groove.

As a further description of the above technical solution:

the fly leaf is provided with three and is annular evenly distributed inside the connection pad, the fly leaf rotates with the connection pad to be connected.

As a further description of the above technical solution:

the handle crank is fixedly connected with the crank handle chuck, and the extension rod is rotatably connected with the handle main body.

As a further description of the above technical solution:

the rectangular channel is provided with three and with the fly leaf one-to-one.

As a further description of the above technical solution:

the rolling shaft is rotatably connected with a chuck of a rocking handle

As a further description of the above technical solution:

the limiting rod is connected with the groove in a sliding mode.

The utility model discloses following beneficial effect has:

1. the utility model discloses lithography apparatus overhauls maintenance adjusting device is provided with the fly leaf, a spring, crank handle dop and handle crank, when shaking the handle crank through manual, the dop receives the restriction of fly leaf, it rotates to drive the connection pad, thereby effectual drive axle sleeve main part rotates, otherwise when the motor starts, connection pad antiport, fly leaf extrusion spring, the motor can't drive the connection pad and rotate, compare in traditional lithography apparatus overhauls maintenance device, this structure is nimble, be convenient for install and dismantle, and in the motor start, can't drive the crank handle and rotate, user's safety has been guaranteed, the security that should overhaul maintenance device has been improved.

2. The utility model discloses lithography apparatus overhauls maintenance adjusting device is provided with spring beam, through hole and handle crank, through the position relation between control spring beam and the through hole, changes the length of handle crank, increases or reduces arm of force length, when user operation is inconvenient, increases the arm of force, alright make the user alright carry out manual operation to lithography apparatus easily, this simple structure, the usage is extensive, has practiced thrift a large amount of manpowers, has improved user's maintenance efficiency.

Drawings

Fig. 1 is a front view of a printing apparatus maintenance adjusting device provided by the present invention;

fig. 2 is a schematic view of a structure of a slot of a printing apparatus maintenance adjusting device provided by the present invention;

FIG. 3 is a drawing showing a structure of a chuck structure of a swing handle for a maintenance adjusting device of a printing apparatus according to the present invention;

FIG. 4 is a structural view of a rectangular groove of the printing apparatus maintenance adjusting device according to the present invention;

fig. 5 is an enlarged view of a point a in fig. 1.

Illustration of the drawings:

1. a shaft sleeve main body; 2. fixing screws; 3. a card slot; 4. a connecting disc; 5. a clamping block; 6. a movable plate; 7. a spring; 8. a rocking handle chuck; 9. a handle crank; 10. a handle body; 11. a rectangular groove; 12. Anti-skid blocks; 13. a roller; 14. a groove; 15. an extension pole; 16. a limiting rod; 17. a spring lever; 18. A through hole.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a printing equipment overhauling and maintaining adjusting device comprises a shaft sleeve main body 1, wherein a plurality of fixing screws 2 are arranged on the periphery of the shaft sleeve main body 1, a clamping groove 3 is formed in one side of the shaft sleeve main body 1, a connecting disc 4 is arranged on one side, close to the clamping groove 3, of the shaft sleeve main body 1, a clamping block 5 is fixedly connected to one side, close to the shaft sleeve main body 1, of the connecting disc 4, a plurality of movable plates 6 are arranged on the inner wall of the connecting disc 4, one end of each movable plate 6 is fixedly connected with a spring 7, a crank handle clamping head 8 is arranged on one side, away from the shaft sleeve main body 1, of the connecting disc 4, a handle crank 9 is arranged on one side, away from the shaft sleeve main body 1, a groove 14 is formed in the bottom of the handle crank 9, an extension rod 15 is arranged at the bottom of the handle crank 9, a limiting rod 16 is fixedly connected to the top of the extension rod 15, spring rods 17 are arranged on two side walls of the limiting rod 16, a plurality of through holes 18 corresponding to the spring rods 17 are formed in the handle crank 9, the bottom of one side of the extension rod 15, which is far away from the connecting disc 4, is provided with a handle main body 10;

a plurality of rectangular channel 11 has been seted up to rocking handle dop 8, the inside fixedly connected with non slipping spur 12 of

rectangular channel

11, 11 inner walls of rectangular channel are provided with roller bearing 13, this design is when shaking handle crank 9 through manual, the dop receives the restriction of fly leaf 6, it rotates to drive connection pad 4, thereby effectual drive axle sleeve main part 1 rotates, otherwise when the motor starts, connection pad 4 antiport, fly leaf 6 extrusion spring 7, the motor can't drive connection pad 4 and rotate, compare in traditional lithography apparatus maintenance device, this structure is nimble, be convenient for installation and dismantlement, and in the motor start-up, can't drive the rocking handle and rotate, user's safety has been guaranteed, the security that should overhaul the maintenance device has been improved.

The clamping blocks 5 are smoothly attached to the inner wall of the clamping groove 3, so that the shaft sleeve main body 1 can be effectively driven to rotate when the connecting disc 4 rotates, the movable plate 6 is provided with three parts which are uniformly distributed in the connecting disc 4 in an annular shape, when the manual operation is carried out, the connecting disc 4 rotates reversely, the handle held by a user cannot be driven to move, the protection effect on the user is achieved, the movable plate 6 is very convenient to use, the movable plate 6 is rotatably connected with the connecting disc 4, the handle crank 9 is fixedly connected with the crank handle chuck 8, the extension rod 15 is rotatably connected with the handle main body 10, the rectangular grooves 11 are provided with three parts which correspond to the movable plate 6 one by one, the rolling shafts 13 are rotatably connected with the crank handle chuck 8, the limiting rods 16 are slidably connected with the grooves 14, the position relation between the spring rods 17 and different through holes 18 can be easily changed by pressing the spring rods 17, and the position relation between the extension rods 15 and the handle crank 9 is changed, the effect of increasing the arm of force is played, the manpower is saved, the user of being convenient for uses in the narrow and small space that is inconvenient to exert oneself, the maintenance efficiency of user has been improved.

The working principle is as follows: firstly, when a user carries out maintenance, a shaft sleeve main body 1 is fixed on the outer wall of a rubber roller by a fixing screw 2, then a clamping block 5 on a connecting disc 4 is clamped with a clamping groove 3 on the shaft sleeve main body 1, a crank handle clamping head 8 slides in from the middle of the connecting disc 4 and slightly rotates for a certain angle, at the moment, three movable plates 6 are respectively contacted with an anti-skidding block 12 in a rectangular groove 11, at the moment, a spring rod 17 is pressed to change the position relation between the spring rod 17 and different through holes 18, the position relation between an extension rod 15 and a handle crank 9 is changed, the effect of increasing the force arm is achieved, then the handle main body 10 is rocked, at the moment, the handle crank 9 drives the connecting disc 4 to rotate, the connecting disc 4 can effectively drive the shaft sleeve main body 1 to rotate, otherwise, when a motor is started, the rubber roller drives the shaft sleeve main body 1 to move, the shaft sleeve main body 1 drives the connecting disc 4 to reversely rotate, at the moment, the movable plates 6 are separated from the limit of the rectangular groove 11 and are attached to a roller 13, the connecting disc 4 can not drive the handle crank 9 to move, thereby protecting the user.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a lithography apparatus overhauls maintenance adjusting device, includes axle sleeve main part (1), its characterized in that: the improved bushing structure is characterized in that a plurality of fixed screws (2) are arranged on the peripheral side of the bushing main body (1), a clamping groove (3) is formed in one side of the bushing main body (1), a connecting disc (4) is arranged on one side, close to the clamping groove (3), of the bushing main body (1), a clamping block (5) is fixedly connected to one side, close to the bushing main body (1), of the connecting disc (4), a plurality of movable plates (6) are arranged on the inner wall of the connecting disc (4), a spring (7) is fixedly connected to one end of each movable plate (6), a crank handle clamping head (8) is arranged on one side, far away from the bushing main body (1), of each crank handle clamping head (8), a handle crank (9) is arranged on one side, far away from the bushing main body (1), a groove (14) is formed in the bottom of the handle crank (9), an extension rod (15) is arranged at the bottom of the handle crank (9), and a limiting rod (16) is fixedly connected to the top of the extension rod (15), spring rods (17) are arranged on two side walls of the limiting rod (16), a plurality of through holes (18) corresponding to the spring rods (17) are formed in the handle crank (9), and a handle main body (10) is arranged at the bottom of one side, far away from the connecting disc (4), of the extension rod (15);

a plurality of rectangular channel (11) have been seted up in rocking handle dop (8), the inside fixedly connected with non slipping spur (12) of rectangular channel (11), rectangular channel (11) inner wall is provided with roller bearing (13).

2. A printing apparatus service adjustment device according to claim 1, wherein: the clamping block (5) is smoothly attached to the inner wall of the clamping groove (3).

3. A printing apparatus service adjustment device according to claim 1, wherein: the movable plates (6) are arranged in three and are uniformly distributed in the connecting disc (4) in an annular mode, and the movable plates (6) are rotatably connected with the connecting disc (4).

4. A printing apparatus service adjustment device according to claim 1, wherein: the handle crank (9) is fixedly connected with the crank handle chuck (8), and the extension rod (15) is rotatably connected with the handle main body (10).

5. A printing apparatus service adjustment device according to claim 1, wherein: the rectangular grooves (11) are three and are in one-to-one correspondence with the movable plates (6).

6. A printing apparatus service adjustment device according to claim 1, wherein: the rolling shaft (13) is rotatably connected with the rocking handle chuck (8).

7. A printing apparatus service adjustment device according to claim 1, wherein: the limiting rod (16) is connected with the groove (14) in a sliding mode.