CN220446101U - Printing plate roller polishing equipment - Google Patents

Abstract

The utility model discloses printing plate roller polishing equipment, which comprises a base, wherein supporting plates are arranged on two sides of the top of the base, polishing mechanisms are arranged on the tops of the two supporting plates, each polishing mechanism comprises a fixed plate, a sliding frame is slidably arranged on each fixed plate, polishing machines are detachably connected in each sliding frame, supporting rods are fixedly connected with the top ends of the supporting plates on two sides of the bottoms of the two ends of each fixed plate, meanwhile, through holes are formed in one supporting plate, movable supporting plates with matched sizes are arranged in the through holes, side plates are slidably connected with two sides of one side of each movable supporting plate, two rotatable rotating connecting seats are symmetrically arranged on each movable supporting plate and each fixed side supporting plate, roller shaft connecting ports are arranged on each rotatable connecting seat, driving equipment is arranged on the other side of each movable supporting plate corresponding to each rotating connecting seat, and the rotating connecting seats are driven by the driving equipment. The utility model has simple structure and convenient operation, and can be suitable for polishing plate rollers with various model sizes.

Description

Printing plate roller polishing equipment

Technical Field

The utility model relates to the technical field of plate roller polishing equipment, in particular to printing plate roller polishing equipment.

Background

Printing plate roller polishing machines, also known as grinders, are often used as polishing treatments for printing plate rollers. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent jointly act and rub the surface to be polished, so that the purposes of removing paint surface pollution, oxide layers and shallow marks can be achieved.

In the prior art, because the size models of printing plate rollers are various, the polishing machine with a single structure cannot meet the polishing work of the plate rollers with multiple models, the polishing machine with a complex structure is complex in operation and higher in production cost, and cannot meet the real use requirement.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, one object of the present utility model is to provide a printing plate roller polishing apparatus which is simple in structure, convenient in operation, and suitable for polishing plate rollers of various types and sizes.

The technical proposal is as follows:

the utility model provides a printing plate roller polishing equipment, including the base, base top both sides all are equipped with the backup pad, and two backup pad tops are equipped with polishing mechanism, polishing mechanism is including the fixed plate, has installed the coaster on the fixed plate in the slip, and detachable is connected with the burnishing machine in the coaster, and the both sides of fixed plate both ends bottom all are equipped with bracing piece and backup pad top fixed connection, simultaneously, are equipped with the through-hole in the backup pad of one side, are equipped with the movable backup pad that the size matches in the through-hole, the both sides of movable backup pad one side all are equipped with curb plate and through-hole both sides sliding connection, and the symmetry is equipped with two rotatable rotation connecting seats in movable backup pad and the fixed side backup pad, all offered the roller connector on two rotation connecting seats, and correspond rotation connecting seat is equipped with actuating device at the opposite side of movable backup pad, rotation connecting seat drives the rotation via actuating device.

Further, the sliding frame comprises a limiting frame, two limiting plates are movably and oppositely arranged in the limiting frame, two screws are rotatably connected to opposite sides of the two limiting plates, matched screw holes are formed in two sides of the limiting frame corresponding to the screws, each screw is in threaded connection with the corresponding screw hole, meanwhile, a matched sliding groove is formed in the fixing plate corresponding to the limiting frame, and matched through grooves are formed in two sides of the sliding groove corresponding to the screws in a communicating manner, so that the limiting frame can be in limiting sliding connection in the sliding groove; the polishing machine comprises a main machine body, a top plate is arranged at the top of the main machine body, a rotatable polishing disc is arranged at the bottom of the main machine body, connecting holes are formed in a limiting frame corresponding to the main machine body, the polishing machine can be inserted and connected in the limiting frame, driving equipment is arranged at the top of the top plate corresponding to the polishing disc, and the polishing disc is driven by the driving equipment.

Further, all be equipped with the rotation handle at each screw rod tip, and still the spiro union has stop nut on the screw rod between rotation handle and spacing frame, stop nut's screw corresponds the screw rod and offers, and stop nut week side all symmetry be equipped with two rotation handles, stop nut is close to fixed plate one side and has all been laid the rubber cushion.

Further, all convex being equipped with two spacing sand grip in the opposite side of both sides board, and correspond spacing sand grip all is equipped with the spacing groove that matches in the opening both sides, and both sides board bottom all symmetry is equipped with two rotatable gyro wheels, and backup pad one side is kept away from to both sides board all is equipped with the handle, simultaneously, corresponds movable backup pad and is equipped with the extension base in base one side extension, extends the equal perpendicular limiting plate that is connected with in base top both sides, and the limiting plate laminating both sides board is installed.

The utility model has the beneficial effects that:

1. through setting up movable backup pad in base one side for the interval of two backup pads is when in actual use, can carry out nimble regulation according to actual conditions, so that be applicable to the support of the printing plate roller of multiple length dimension and fix, the effectual suitability that has improved this device.

2. Through installing the fixed plate at two backup pads tops to utilize the carriage to insert in the fixed plate to establish and connect the burnishing machine, be used for polishing the version roller between two backup pads and polish, make the burnishing machine when in actual use, can come nimble regulation polisher's position according to the actual conditions of version roller, the effectual practicality and the suitability that has improved this device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of a support base according to the present utility model.

Fig. 3 is a schematic view of the connection structure of the polishing mechanism and the skid in the present utility model.

Fig. 4 is a schematic structural view of a movable supporting seat in the present utility model.

In the figure: 1. a base; 2. a support plate; 3. a fixing plate; 4. polishing machine; 5. a skid; 6. a movable support plate; 7. rotating the connecting seat; 8. a driving device; 101. an extension base; 201. a through port; 202. a limit groove; 301. a support rod; 302. a sliding groove; 303. a through groove; 401. a main body; 402. a top plate; 403. polishing disk; 501. a limit frame; 502. a limiting plate; 503. a screw; 504. a limit nut; 505. a rotating handle; 601. a side plate; 602. a handle; 603. a roller; 5011. a screw hole; 6011. limit convex strips.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

Referring to fig. 1 to 4, a printing plate roller polishing device comprises a base 1, wherein two sides of the top of the base 1 are respectively provided with a supporting plate 2, the tops of the two supporting plates 2 are respectively provided with a polishing mechanism, the polishing mechanism comprises a fixed plate 3, a sliding frame 5 is slidably arranged on the fixed plate 3, and a polishing machine 4 is detachably connected in the sliding frame 5;

as shown in fig. 2, the sliding frame 5 includes a limiting frame 501, two limiting plates 502 are movably and oppositely installed in the limiting frame 501, two screws 503 are rotatably connected to opposite sides of the two limiting plates 502, matched screw holes 8011 are respectively provided on two sides of the limiting frame 501 corresponding to the screws 503, each screw 503 is screwed into a corresponding screw hole 8011, meanwhile, a matched sliding groove 302 is provided on the fixing plate 3 corresponding to the limiting frame 501, and matched through grooves 303 are provided on two sides of the sliding groove 302 corresponding to the screws 503, so that the limiting frame 501 can be in sliding connection in the sliding groove 302 in a limiting manner;

as shown in fig. 3, the polishing machine 4 includes a main body 401, a top plate 402 is disposed at the top of the main body 401, a rotatable polishing disk 403 is disposed at the bottom of the main body 401, and a connection hole is disposed on a limit frame 501 corresponding to the main body 401, so that the polishing machine 4 can be inserted and connected in the limit frame 501, and a driving device 8 is disposed at the top of the top plate 402 corresponding to the polishing disk 403, and the polishing disk 403 is driven by the driving device 8;

in the above, the end of each screw 503 is provided with a rotating handle 505, and the screw 503 between the rotating handle 505 and the limiting frame 501 is further screwed with a limiting nut 504, the screw hole of the limiting nut 504 is opened corresponding to the screw 503, and two rotating handles are symmetrically arranged on the periphery of the limiting nut 504, and a rubber cushion layer is laid on one side of the limiting nut 504 close to the fixing plate 3.

According to the above-mentioned scheme, this device is through utilizing fixed plate 3 to support fixed burnishing machine 4, utilize skid 5 to come the fixed burnishing machine 4 of slidable spacing for when in actual use burnishing machine 4: the polishing machine 4 is inserted into the limiting frame 501, the height position of the polishing machine 4 in the limiting frame 501 can be adjusted (vertically) according to the actual diameter of the plate roller, so that the polishing machine 4 can be widely applied to polishing of plate rollers with various types of diameters, and after the rotating handle 505 of the screw 503 is rotated, the height positions of the polishing machine 4 are limited and fixed by moving the two limiting plates 502 towards the direction of the main body 401; the horizontal position of the polishing machine 4 can be flexibly adjusted within the range of the sliding groove 302 (horizontally moving left and right), and the horizontal position of the polishing machine 4 can be limited and fixed by rotating the limiting nuts 504 on the screws 503 towards the polishing machine 4, so that the polishing machine 4 can horizontally move at the same horizontal position and uniformly polish and polish all surfaces of the plate roller.

As shown in fig. 2 and fig. 4, two sides of the bottoms of two ends of the fixed plate 3 are respectively provided with a supporting rod 301 fixedly connected with the top end of the supporting plate 2, meanwhile, one side supporting plate 2 is provided with a through hole 201, a movable supporting plate 6 with matched size is arranged in the through hole 201, two sides of one side of the movable supporting plate 6 are respectively provided with a side plate 601 in sliding connection with two sides of the through hole 201, two rotatable rotating connecting seats 7 are symmetrically arranged on the movable supporting plate 6 and the fixed side supporting plate 2, roll shaft connecting ports are respectively arranged on the two rotating connecting seats 7, a driving device 8 is arranged on the other side of the movable supporting plate 6 corresponding to the rotating connecting seats 7, and the rotating connecting seats 7 are driven to rotate by the driving device 8;

two limit raised strips 6011 are arranged on opposite sides of the two side plates 601 in a protruding mode, matched limit grooves 202 are formed in two sides of the through hole 201 corresponding to the limit raised strips 6011, two rotatable rollers 603 are symmetrically arranged at bottoms of the two side plates 601, handles 602 are arranged on one side, away from the support plate 2, of the two side plates 601, meanwhile, an extension base 101 is arranged on one side, extending from the base 1, of the corresponding movable support plate 6, limit plates are vertically connected to two sides of the top of the extension base 101, and the limit plates are attached to the two side plates 601.

The device is also set to be in a movable state through the support plate 2 on one side, so that when the printing plate rollers are supported and fixed by the two support plates 2, the distance between the two support plates 2 can be flexibly adjusted according to the actual length of the plate rollers, and the device can support and fix the plate rollers with various model sizes.

Through the scheme, the practicability and the applicability of the device are effectively improved, so that the device can be widely applied to polishing processing of printing plate rollers with different specifications and various diameters and various length models.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (4)

1. A printing plate roller polishing apparatus, characterized in that: including the base, base top both sides all are equipped with the backup pad, and two backup pad tops are equipped with polishing mechanism, polishing mechanism is including the fixed plate, has installed the carriage on the fixed plate in the slip, and detachable is connected with the burnishing machine in the carriage, and both sides at fixed plate both ends bottom all are equipped with bracing piece and backup pad top fixed connection, simultaneously, are equipped with the through-hole in the backup pad of one side, are equipped with the movable support board that the size matches in the through-hole, the both sides of movable support board one side all are equipped with curb plate and through-hole both sides sliding connection, and the symmetry is equipped with two rotatable rotation connecting seats in movable support board and the fixed side backup pad, have all seted up the roller connector on two rotation connecting seats, and correspond the rotation connecting seat is equipped with actuating device at the opposite side of movable support board, the rotation connecting seat drives the rotation via actuating device.

2. The printing plate roller polishing apparatus according to claim 1, wherein: the sliding frame comprises a limiting frame, two limiting plates are movably and oppositely arranged in the limiting frame, two screws are rotatably connected to opposite sides of the two limiting plates, matched screw holes are formed in two sides of the limiting frame corresponding to the screws, and each screw is screwed into the corresponding screw hole; the polishing machine comprises a main machine body, a top plate is arranged at the top of the main machine body, a rotatable polishing disc is arranged at the bottom of the main machine body, connecting holes are formed in a limiting frame corresponding to the main machine body, the polishing machine can be inserted and connected in the limiting frame, driving equipment is arranged at the top of the top plate corresponding to the polishing disc, and the polishing disc is driven by the driving equipment.

3. The printing plate roller polishing apparatus according to claim 2, wherein: the end parts of the screws are respectively provided with a rotating handle, the screws between the rotating handles and the limiting frames are also connected with limiting nuts in a threaded mode, screw holes of the limiting nuts are formed corresponding to the screws, two rotating handles are symmetrically arranged on the periphery sides of the limiting nuts, and rubber cushion layers are paved on one sides, close to the fixing plates, of the limiting nuts.

4. The printing plate roller polishing apparatus according to claim 1, wherein: two limiting raised strips are arranged on opposite sides of the two side plates in a protruding mode, matched limiting grooves are formed in two sides of the through hole corresponding to the limiting raised strips, two rotatable idler wheels are symmetrically arranged at the bottoms of the two side plates, handles are arranged on one sides, away from the supporting plates, of the two side plates, meanwhile, an extending base is arranged on one side, extending from the base, of the corresponding movable supporting plate, limiting plates are vertically connected to two sides of the top of the extending base, and the limiting plates are attached to the two side plates.