CN213201778U

CN213201778U - Roll shaft structure is carried to coiled material of platemaking machine

Info

Publication number: CN213201778U
Application number: CN202021779418.4U
Authority: CN
Inventors: 丁占坤
Original assignee: Qingdao Fuguiyuan Packaging Co ltd
Current assignee: Qingdao Fuguiyuan Packaging Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-14
Anticipated expiration: 2030-08-21

Abstract

The utility model provides a roll structure is carried to coiled material of platemaking machine. The roll shaft structure is carried to coiled material of platemaking machine includes: the strip-shaped connecting block I and the strip-shaped connecting block II are connected; the rotating rods are all arranged on the strip-shaped connecting block I and the strip-shaped connecting block II; the hollow conveying roller shafts are respectively sleeved on the rotating rods in a sliding manner; the storage box is fixedly arranged on one side, away from the strip-shaped connecting block II, of the strip-shaped connecting block I, and one end of the rotating rod extends into the storage box; a plurality of first idler, a plurality of first idler are fixed mounting respectively on a plurality of dwang. The utility model provides a roll structure is carried to coiled material of platemaking machine has convenient operation, can simply effectually dismantle and install hollow type transport roller, the simple convenient advantage of operation getting up.

Description

Roll shaft structure is carried to coiled material of platemaking machine

Technical Field

The utility model relates to a carry auxiliary instrument technical field, especially relate to a roll structure is carried to coiled material of platemaking machine.

Background

The CTP platemaking machine is a preprinting device which can eliminate the step of a film, and is generally divided into four main categories of an inner drum type, an outer drum type, a flat plate type and a curve type.

However, in the prior art, because the hollow conveying roller shaft on the traditional plate making machine does not have the dismounting function, the hollow conveying roller shaft is worn to a certain extent during long-term use, and the replacement of the whole set is relatively resource-consuming.

Therefore, it is necessary to provide a new roll conveying roller structure of a plate making machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a roll structure is carried to coiled material that roll shaft structure is carried to simple operation has, can simply effectually dismantle and install hollow type transport roller, the simple convenient platemaking machine of operation get up.

In order to solve the technical problem, the utility model provides a roll structure is carried to coiled material of platemaking machine includes: the strip-shaped connecting block I and the strip-shaped connecting block II are connected; the rotating rods are all arranged on the strip-shaped connecting block I and the strip-shaped connecting block II; the hollow conveying roller shafts are respectively sleeved on the rotating rods in a sliding manner; the storage box is fixedly arranged on one side, away from the strip-shaped connecting block II, of the strip-shaped connecting block I, and one end of the rotating rod extends into the storage box; the first idler wheels are fixedly arranged on the rotating rods respectively; the first belts are wound on the first idler wheels respectively, and are matched with the two corresponding first idler wheels; the driving motor is fixedly arranged at the bottom of the containing box; the second idle wheel is fixedly arranged on an output shaft of the driving motor; a second belt wound around a second idler pulley and a corresponding first idler pulley.

Preferably, two first recesses have been seted up to one side of roller is carried to hollow type, fixed mounting has same dead lever on the both sides inner wall of first recess, the slip cap is equipped with L type fixture block on the dead lever, two draw-in grooves have all been seted up to the top and the bottom of dwang, L type fixture block and the draw-in groove looks adaptation that corresponds.

Preferably, the sliding sleeve is provided with an expansion spring on the fixing rod, one end of the expansion spring is fixedly connected with the L-shaped clamping block, and the other end of the expansion spring is fixedly connected with the inner wall of one side of the first groove.

Preferably, the L-shaped fixture block is nested with a ball, the ball is in contact with the inner wall of one side of the first groove, and the L-shaped fixture block is fixedly provided with a handle.

Preferably, a first through hole is formed in one side of the first strip-shaped connecting block, a first bearing is arranged in the first through hole, an outer ring of the first bearing is fixedly connected with the inner wall of the first through hole, an inner ring of the first bearing is fixedly connected with the rotating rod, a second groove is formed in one side of the second strip-shaped connecting block, a second bearing is arranged in the second groove, an outer ring of the second bearing is fixedly connected with the inner wall of the second groove, and an inner ring of the second bearing is slidably connected with the rotating rod.

Preferably, a plurality of second through-holes have been seted up to one side of containing box, the second through-hole rotates with the dwang that corresponds to be connected, fixed mounting has the blotter on the hollow type transport roller axle, the blotter passes through glue fixed connection with hollow type transport roller axle.

Compared with the prior art, the utility model provides a roll structure is carried to coiled material of platemaking machine has following beneficial effect:

the utility model provides a roll structure is carried to coiled material of platemaking machine, through the handle, L type fixture block, the dead lever, expanding spring and draw-in groove mutually support down, can simply effectually carry the roller to the hollow type on the bull stick and dismantle and install, be convenient for change it under the condition that wearing and tearing appear, through driving motor, the second idler, first belt, first idler, containing box and second belt mutually support down, can simply effectually carry the roller to a plurality of hollow types and drive, convenient to use person operates.

Drawings

Fig. 1 is a schematic top cross-sectional structural view of a preferred embodiment of a roll shaft structure for conveying coiled material of a plate-making machine according to the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. a strip-shaped connecting block I; 2. a strip-shaped connecting block II; 3. rotating the rod; 4. a hollow type conveying roller shaft; 5. a storage box; 6. a first idler pulley; 7. a first belt; 8. a drive motor; 9. a second idler pulley; 10. a second belt; 11. a first groove; 12. fixing the rod; 13. An L-shaped fixture block; 14. a card slot; 15. a telescoping spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic top cross-sectional structural view illustrating a preferred embodiment of a roll shaft structure for a roll material transportation of a plate making machine according to the present invention; FIG. 2 is a schematic side sectional view of the present invention; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. The roll shaft structure is carried to coiled material of platemaking machine includes: the strip-shaped connecting block I1 and the strip-shaped connecting block II 2 are connected with each other; the rotating rods 3 are all arranged on the strip-shaped connecting block I1 and the strip-shaped connecting block II 2; the hollow conveying roller shafts 4 are respectively sleeved on the rotating rods 3 in a sliding manner; the storage box 5 is fixedly arranged on one side, away from the strip-shaped connecting block II 2, of the strip-shaped connecting block I1, and one end of the rotating rod 3 extends into the storage box 5; a plurality of first idle gears 6, the plurality of first idle gears 6 being fixedly mounted on the plurality of rotating levers 3, respectively; a plurality of first belts 7, wherein the plurality of first belts 7 are respectively wound on the plurality of first idle wheels 6, and the first belts 7 are matched with the two corresponding first idle wheels 6; the driving motor 8 is fixedly arranged at the bottom of the containing box 5; the second idle wheel 9, the said second idle wheel 9 is fixedly mounted on output shaft of the driving motor 8; a second belt 10, said second belt 10 being wound around the second idler 9 and the corresponding first idler 6.

Two first recesses 11 have been seted up to one side of roller 4 is carried to hollow type, fixed mounting has same dead lever 12 on the both sides inner wall of first recess 11, sliding sleeve is equipped with L type fixture block 13 on dead lever 12, two draw-in grooves 14 have all been seted up to the top and the bottom of dwang 3, L type fixture block 13 and the draw-in groove 14 looks adaptation that corresponds.

The sliding sleeve is equipped with expanding spring 15 on dead lever 12, expanding spring 15's one end and L type fixture block 13 fixed connection, expanding spring 15's the other end and one side inner wall fixed connection of first recess 11.

The L-shaped fixture block 13 is nested with a ball, the ball is in contact with the inner wall of one side of the first groove 11, and the L-shaped fixture block 13 is fixedly provided with a handle.

A first through hole is formed in one side of the strip-shaped connecting block I1, a first bearing is arranged in the first through hole, an outer ring of the first bearing is fixedly connected with the inner wall of the first through hole, an inner ring of the first bearing is fixedly connected with the rotating rod 3, a second groove is formed in one side of the strip-shaped connecting block II 2, a second bearing is arranged in the second groove, an outer ring of the second bearing is fixedly connected with the inner wall of the second groove, and an inner ring of the second bearing is slidably connected with the rotating rod 3.

A plurality of second through-holes have been seted up to one side of containing box 5, the second through-hole rotates with the dwang 3 that corresponds to be connected, fixed mounting has the blotter on hollow type transport roller 4, the blotter passes through glue fixed connection with hollow type transport roller 4.

The utility model provides a roll structure is carried to coiled material of platemaking machine's theory of operation as follows:

when the hollow conveying roller shaft 4 on the rotating rod 3 needs to be disassembled, the brace type connecting block II 2 moves firstly, so that the rotating rod 3 is separated from the strip type connecting block II 2, then the handle is pulled, the handle drives the L-shaped clamping block 13 to move in the first groove 11, and the L-shaped clamping block 13 drives the telescopic spring 15 to move;

at the moment, the extension spring 15 is compressed to generate elasticity, after the L-shaped clamping block 13 is moved out of the clamping groove 14, the hollow conveying roller shaft 4 can be detached from the rotating rod 3 and can be installed through reverse operation, when the hollow conveying roller shaft 4 needs to rotate, the driving motor 8 is directly started, and the output shaft of the driving motor 8 drives the second idle wheel 9 to rotate;

under the effect of second belt 10, second idler 9 drives first idler 6 and rotates, and under the effect of first belt 7, two first idlers 6 that correspond rotate simultaneously, and first idler 6 drives the dwang 3 that corresponds and rotates, and the dwang 3 drives the hollow type that corresponds and carries roller 4 and rotate to accomplish this replacement work of hollow type transport roller 4.

the utility model provides a roll structure is carried to coiled material of platemaking machine, through the handle, L type fixture block 13, dead lever 12, expanding spring 15 and draw-in groove 14 mutually support down, can simply effectually dismantle and install hollow type transport roller 4 on the dwang 3, be convenient for change it under the condition that wearing and tearing appear, through driving motor 8, second idler 9, first belt 7, first idler 6, containing box 5 and second belt 10 mutually support down, can simply effectually drive a plurality of hollow type transport roller 4, convenient to use person operates.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a roll shaft structure is carried to coiled material of platemaking machine which characterized in that includes:

the strip-shaped connecting block I and the strip-shaped connecting block II are connected;

the rotating rods are all arranged on the strip-shaped connecting block I and the strip-shaped connecting block II;

the hollow conveying roller shafts are respectively sleeved on the rotating rods in a sliding manner;

the storage box is fixedly arranged on one side, away from the strip-shaped connecting block II, of the strip-shaped connecting block I, and one end of the rotating rod extends into the storage box;

the first idler wheels are fixedly arranged on the rotating rods respectively;

the first belts are wound on the first idler wheels respectively, and are matched with the two corresponding first idler wheels;

the driving motor is fixedly arranged at the bottom of the containing box;

the second idle wheel is fixedly arranged on an output shaft of the driving motor;

a second belt wound around a second idler pulley and a corresponding first idler pulley.

2. The roll shaft structure for conveying coiled materials of a plate-making machine according to claim 1, wherein two first grooves are formed in one side of the hollow type conveying roll shaft, the same fixing rod is fixedly mounted on the inner walls of the two sides of the first grooves, an L-shaped clamping block is slidably sleeved on the fixing rod, two clamping grooves are formed in the top and the bottom of the rotating rod, and the L-shaped clamping block is matched with the corresponding clamping grooves.

3. The roll shaft structure for transporting a roll material of a plate making machine according to claim 2, wherein an extension spring is slidably fitted over the fixing rod, one end of the extension spring is fixedly connected to the L-shaped fixture block, and the other end of the extension spring is fixedly connected to an inner wall of one side of the first groove.

4. The roll shaft structure for a plate making machine according to claim 2, wherein a ball is nested in the L-shaped block, the ball contacts with an inner wall of one side of the first groove, and a handle is fixedly mounted on the L-shaped block.

5. The roll shaft structure for transporting a roll material of a plate making machine according to claim 1, wherein a first through hole is formed at one side of the first bar-shaped connecting block, a first bearing is disposed in the first through hole, an outer ring of the first bearing is fixedly connected to an inner wall of the first through hole, an inner ring of the first bearing is fixedly connected to the rotation rod, a second groove is formed at one side of the second bar-shaped connecting block, a second bearing is disposed in the second groove, an outer ring of the second bearing is fixedly connected to an inner wall of the second groove, and an inner ring of the second bearing is slidably connected to the rotation rod.

6. The roll shaft structure for the plate making machine according to claim 1, wherein a plurality of second through holes are formed in one side of the storage box, the second through holes are rotatably connected to the corresponding rotating rods, a cushion pad is fixedly mounted on the hollow type roll shaft, and the cushion pad is fixedly connected to the hollow type roll shaft through glue.